Delete README.md

* Create 20220808-simplex-chat-v3.1-chat-groups.md

* Update 20220808-simplex-chat-v3.1-chat-groups.md

.github/ISSUE_TEMPLATE/bug.yml

@@ -0,0 +1,68 @@
+name: Bug
+description: File a bug report/issue
+title: "[Bug]: "
+labels: ["type:bug", "type:triage"]
+body:
+- type: checkboxes
+  attributes:
+    label: Is there an existing issue for this?
+    description: Please search to see if an issue already exists for the bug you encountered.
+    options:
+    - label: I have searched the existing issues
+      required: true
+- type: dropdown
+  attributes:
+    label: Platform
+    description: Multiple selections are possible.
+    multiple: true
+    options:
+      - Linux
+      - Mac
+      - Windows
+      - Android
+      - iOS
+  validations:
+    required: true
+- type: input
+  attributes:
+    label: OS version
+    description: Specify the OS version
+    placeholder: ex. Android 12, Ubuntu 20.04
+  validations:
+    required: true
+- type: input
+  attributes:
+    label: App version
+    description: Specify the SimpleX version
+    placeholder: ex. 4.3.2
+  validations:
+    required: true
+- type: textarea
+  attributes:
+    label: Current Behavior
+    description: A concise description of what you're experiencing.
+    placeholder: Bug happened!
+  validations:
+    required: true
+- type: textarea
+  attributes:
+    label: Expected Behavior
+    description: A concise description of what you expected to happen.
+    placeholder: No bug should happen!
+  validations:
+    required: true
+- type: textarea
+  attributes:
+    label: Steps To Reproduce
+    description: Steps to reproduce the behavior.
+    placeholder: |
+      1. Go to ...
+      3. Click on ...
+      4. See error...
+  validations:
+    required: true
+- type: textarea
+  attributes:
+    label: Relevant log output
+    description: Please copy and paste any relevant log output. This will be automatically formatted into code, so no need for backticks.
+    render: shell

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1 @@
+blank_issues_enabled: true

.github/ISSUE_TEMPLATE/feature.yml

@@ -0,0 +1,40 @@
+name: Feature
+description: Suggest your feature
+title: "[Feature]: "
+labels: ["type:enhancement", "type:triage"]
+body:
+- type: checkboxes
+  attributes:
+    label: Is there an existing issue for this?
+    description: Please search to see if an issue already exists for the bug you encountered.
+    options:
+    - label: I have searched the existing issues
+      required: true
+- type: dropdown
+  attributes:
+    label: Platform
+    description: Multiple selections are possible. If selected input is "all", this considered to be a general feature.
+    multiple: true
+    options:
+      - Linux
+      - Mac
+      - Windows
+      - Android
+      - iOS
+      - all
+  validations:
+    required: true
+- type: input
+  attributes:
+    label: App version
+    description: Specify the SimpleX version
+    placeholder: ex. 4.3.2
+  validations:
+    required: false
+- type: textarea
+  attributes:
+    label: Feature
+    description: Describe the feature you would like to see added
+    placeholder: SimpleX Chat should make me coffee! 
+  validations:
+    required: true

.github/ISSUE_TEMPLATE/question.yml

@@ -0,0 +1,16 @@
+name: Question
+description: Ask your question
+title: "[Q]: "
+labels: ["type:question", "type:triage"]
+body:
+- type: markdown
+  attributes:
+    value: |
+      Generally, we encourage you to ask questions in our [official group](https://simplex.chat/invitation/#/?v=1&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FK1rslx-m5bpXVIdMZg9NLUZ_8JBm8xTt%23MCowBQYDK2VuAyEALDeVe-sG8mRY22LsXlPgiwTNs9dbiLrNuA7f3ZMAJ2w%3Dsimplex:/contact#/?v=1&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FK1rslx-m5bpXVIdMZg9NLUZ_8JBm8xTt%23MCowBQYDK2VuAyEALDeVe-sG8mRY22LsXlPgiwTNs9dbiLrNuA7f3ZMAJ2w%3D), but you can do it anyway :)
+- type: textarea
+  attributes:
+    label: Question
+    description: Please ask your question in plain english.
+    placeholder: Is SimpleX - chat?
+  validations:
+    required: true

.github/workflows/build.yml

@@ -52,9 +52,9 @@ jobs:
           - os: ubuntu-20.04
             cache_path: ~/.cabal/store
             asset_name: simplex-chat-ubuntu-20_04-x86-64
-          - os: ubuntu-18.04
+          - os: ubuntu-22.04
             cache_path: ~/.cabal/store
-            asset_name: simplex-chat-ubuntu-18_04-x86-64
+            asset_name: simplex-chat-ubuntu-22_04-x86-64
           - os: macos-latest
             cache_path: ~/.cabal/store
             asset_name: simplex-chat-macos-x86-64
@@ -96,7 +96,7 @@ jobs:
         run: brew install pkg-config
 
       - name: Unix prepare cabal.project.local for Ubuntu
-        if: matrix.os == 'ubuntu-20.04' || matrix.os == 'ubuntu-18.04'
+        if: matrix.os == 'ubuntu-20.04' || matrix.os == 'ubuntu-22.04'
         shell: bash
         run: |
           echo "ignore-project: False"    >> cabal.project.local
@@ -112,8 +112,8 @@ jobs:
           echo "::set-output name=bin_path::$(cabal list-bin simplex-chat)"
 
       - name: Unix test
-        if: matrix.os != 'windows-latest' && matrix.os != 'ubuntu-20.04'
+        if: matrix.os != 'windows-latest'
-        timeout-minutes: 20
+        timeout-minutes: 30
         shell: bash
         run: cabal test --test-show-details=direct
 

.gitignore

@@ -75,3 +75,4 @@ website/package-lock.json
 # Ignore test files
 website/.cache
 website/test/stubs-layout-cache/_includes/*.js
+apps/android/app/release

README.md

@@ -1,15 +1,29 @@
-| Updated 07.02.2023 | Languages: EN, [FR](/docs/lang/fr/README.md) |
-
-<img src="images/simplex-chat-logo.svg" alt="SimpleX logo" width="100%">
-
-# SimpleX - the first messaging platform that has no user identifiers of any kind - 100% private by design!
-
 [![build](https://github.com/simplex-chat/simplex-chat/actions/workflows/build.yml/badge.svg?branch=stable)](https://github.com/simplex-chat/simplex-chat/actions/workflows/build.yml)
 [![GitHub downloads](https://img.shields.io/github/downloads/simplex-chat/simplex-chat/total)](https://github.com/simplex-chat/simplex-chat/releases)
 [![GitHub release](https://img.shields.io/github/v/release/simplex-chat/simplex-chat)](https://github.com/simplex-chat/simplex-chat/releases)
 [![Join on Reddit](https://img.shields.io/reddit/subreddit-subscribers/SimpleXChat?style=social)](https://www.reddit.com/r/SimpleXChat)
 [![Follow on Mastodon](https://img.shields.io/mastodon/follow/108619463746856738?domain=https%3A%2F%2Fmastodon.social&style=social)](https://mastodon.social/@simplex)
 
+| 30/03/2023 | EN, [FR](/docs/lang/fr/README.md), [CZ](/docs/lang/cs/README.md) |
+
+<img src="images/simplex-chat-logo.svg" alt="SimpleX logo" width="100%">
+
+# SimpleX - the first messaging platform that has no user identifiers of any kind - 100% private by design!
+
+[<img src="./images/trail-of-bits.jpg" height="100">](http://simplex.chat/blog/20221108-simplex-chat-v4.2-security-audit-new-website.html) &nbsp;&nbsp;&nbsp; [<img src="./images/privacy-guides.jpg" height="80">](https://www.privacyguides.org/en/real-time-communication/#simplex-chat) &nbsp;&nbsp;&nbsp; [<img src="./images/kuketz-blog.jpg" height="80">](https://www.kuketz-blog.de/simplex-eindruecke-vom-messenger-ohne-identifier/)
+
+## Welcome to SimpleX Chat!
+
+1. 📲 [Install the app](#install-the-app).
+2. ↔️ [Connect to the team](#connect-to-the-team-via-the-app) and [join user groups](#join-user-groups).
+3. 🤝 [Make a private connection](#make-a-private-connection) with a friend.
+4. 🔤 [Help translating SimpleX Chat](#help-translating-simplex-chat).
+5. ⚡️ [Contribute](#contribute) and [help us with donations](#help-us-with-donations).
+
+[Learn more about SimpleX Chat](#contents).
+
+## Install the app
+
 [<img src="https://github.com/simplex-chat/.github/blob/master/profile/images/apple_store.svg" alt="iOS app" height="42">](https://apps.apple.com/us/app/simplex-chat/id1605771084)
 &nbsp;
 [![Android app](https://github.com/simplex-chat/.github/blob/master/profile/images/google_play.svg)](https://play.google.com/store/apps/details?id=chat.simplex.app)
@@ -26,7 +40,107 @@
 - 🚀 [TestFlight preview for iOS](https://testflight.apple.com/join/DWuT2LQu) with the new features 1-2 weeks earlier - **limited to 10,000 users**!
 - 🖥 Available as a terminal (console) [app / CLI](#zap-quick-installation-of-a-terminal-app) on Linux, MacOS, Windows.
 
-**NEW**: Security audit by [Trail of Bits](https://www.trailofbits.com/about), the [new website](https://simplex.chat) and v4.2 released! [See the announcement](./blog/20221108-simplex-chat-v4.2-security-audit-new-website.md)
+## Connect to the team via the app
+
+- to ask any questions
+- to suggest any improvements
+- to share anything relevant
+
+## Join user groups
+
+**Please note**: The groups below are created for the users to be able to ask questions, make suggestions and ask questions about SimpleX Chat only.
+
+You also can:
+- criticize the app, and make comparisons with other messengers.
+- share new messengers you think could be interesting for privacy, as long as you don't spam.
+- share some privacy related publications, infrequently.
+- having preliminary approved with the admin in direct message, share the link to a group you created.
+
+You must:
+- be polite to other users
+- avoid spam (too frequent messages, even if they are relevant)
+- avoid any personal attacks or hostility.
+- avoid sharing any content that is not relevant to the above (that includes, but is not limited to, discussing politics or any aspects of society other than privacy, security, technology and communications, sharing any content that may be found offensive by other users, etc.).
+
+Messages not following these rules will be deleted, the right to send messages may be revoked, and the access to the new members to the group may be temporarily restricted, to prevent re-joining under a different name - our imperfect group moderation does not have a better solution at the moment.
+
+You can join an English-speaking users group if you want to ask any questions: [#SimpleX-Group-3](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2Fp-j-D_PrY2UMDchFHEUtbSES0nmzCnvD%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEA3gBfMjB_GDEmKQwjNdqGbnX91yfuZ7nRJgQijsx5Khc%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%2262MvNZ_Ec2mmlS8V0QNtLQ%3D%3D%22%7D)
+
+There are groups in other languages, that we have the apps interface translated into. These groups are for testing, and asking questions to other SimpleX Chat users:
+
+[\#SimpleX-DE](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FkIEl7OQzcp-J6aDmjdlQbRJwqkcZE7XR%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAR16PCu02MobRmKAsjzhDWMZcWP9hS8l5AUZi-Gs8z18%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22puYPMCQt11yPUvgmI5jCiw%3D%3D%22%7D) (German-speaking), [\#SimpleX-FR](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fhpq7_4gGJiilmz5Rf-CswuU5kZGkm_zOIooSw6yALRg%3D%40smp5.simplex.im%2FvIHQDxTor53nwnWWTy5cHNwQQAdWN5Hw%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAPdgK1eBnETmgiqEQufbUkydKBJafoRx4iRrtrC2NAGc%253D%26srv%3Djjbyvoemxysm7qxap7m5d5m35jzv5qq6gnlv7s4rsn7tdwwmuqciwpid.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%221FyUryBPza-1ZFFE80Ekbg%3D%3D%22%7D) (French-speaking), [\#SimpleX-RU](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FXZyt3hJmWsycpN7Dqve_wbrAqb6myk1R%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAMFVIoytozTEa_QXOgoZFq_oe0IwZBYKvW50trSFXzXo%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22xz05ngjA3pNIxLZ32a8Vxg%3D%3D%22%7D) (Russian-speaking), [\#SimpleX-IT](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2F0weR-ZgDUl7ruOtI_8TZwEsnJP6UiImA%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAq4PSThO9Fvb5ydF48wB0yNbpzCbuQJCW3vZ9BGUfcxk%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22e-iceLA0SctC62eARgYDWg%3D%3D%22%7D) (Italian-speaking).
+
+You can join either by opening these links in the app or by opening them in a desktop browser and scanning the QR code.
+
+## Make a private connection
+
+You need to share a link with your friend or scan a QR code from their phone, in person or during a video call, to make a connection and start messaging.
+
+The channel through which you share the link does not have to be secure - it is enough that you can confirm who sent you the message and that your SimpleX connection is established.
+
+<img src="https://github.com/simplex-chat/.github/blob/master/profile/images/app1.png" alt="Make a private connection" height="360"> <img src="https://github.com/simplex-chat/.github/blob/master/profile/images/arrow.png" height="360"> <img src="https://github.com/simplex-chat/.github/blob/master/profile/images/app2.png" alt="Conversation" height="360"> <img src="https://github.com/simplex-chat/.github/blob/master/profile/images/arrow.png" height="360"> <img src="https://github.com/simplex-chat/.github/blob/master/profile/images/app3.png" alt="Video call" height="360">
+
+After you connect, you can [verify connection security code](./blog/20230103-simplex-chat-v4.4-disappearing-messages.md#connection-security-verification).
+
+## User guide (NEW)
+
+Read about the app features and settings in the new [User guide](./docs/guide/README.md).
+
+## Help translating SimpleX Chat
+
+Thanks to our users and [Weblate](https://hosted.weblate.org/engage/simplex-chat/), SimpleX Chat apps, website and documents are translated to many other languages.
+
+Join our translators to help SimpleX grow!
+
+|locale|language |contributor|[Android](https://play.google.com/store/apps/details?id=chat.simplex.app) and [iOS](https://apps.apple.com/us/app/simplex-chat/id1605771084)|[website](https://simplex.chat)|Github docs|
+|:----:|:-------:|:---------:|:---------:|:---------:|:---------:|
+|🇬🇧 en|English   | |✓|✓|✓|✓|
+|ar|العربية   |[jermanuts](https://github.com/jermanuts)||[![website](https://hosted.weblate.org/widgets/simplex-chat/ar/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/ar/)||
+|🇨🇿 cs|Čeština   |[zen0bit](https://github.com/zen0bit)|[![android app](https://hosted.weblate.org/widgets/simplex-chat/cs/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/cs/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/cs/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/cs/)|[![website](https://hosted.weblate.org/widgets/simplex-chat/cs/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/cs/)|[✓](https://github.com/simplex-chat/simplex-chat/tree/master/docs/lang/cs)|
+|🇩🇪 de|Deutsch   |[mlanp](https://github.com/mlanp)|[![android app](https://hosted.weblate.org/widgets/simplex-chat/de/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/de/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/de/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/de/)|[![website](https://hosted.weblate.org/widgets/simplex-chat/de/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/de/)||
+|🇪🇸 es|Español   |[Mateyhv](https://github.com/Mateyhv)|[![android app](https://hosted.weblate.org/widgets/simplex-chat/es/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/es/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/es/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/es/)|[![website](https://hosted.weblate.org/widgets/simplex-chat/es/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/es/)||
+|🇫🇷 fr|Français  |[ishi_sama](https://github.com/ishi-sama)|[![android app](https://hosted.weblate.org/widgets/simplex-chat/fr/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/fr/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/fr/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/fr/)|[![website](https://hosted.weblate.org/widgets/simplex-chat/fr/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/fr/)|[✓](https://github.com/simplex-chat/simplex-chat/tree/master/docs/lang/fr)|
+|🇮🇹 it|Italiano  |[unbranched](https://github.com/unbranched)|[![android app](https://hosted.weblate.org/widgets/simplex-chat/it/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/it/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/it/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/it/)|[![website](https://hosted.weblate.org/widgets/simplex-chat/it/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/it/)||
+|🇳🇱 nl|Nederlands|[mika-nl](https://github.com/mika-nl)|[![android app](https://hosted.weblate.org/widgets/simplex-chat/nl/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/nl/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/nl/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/nl/)|[![website](https://hosted.weblate.org/widgets/simplex-chat/nl/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/nl/)||
+|🇵🇱 pl|Polski    |[BxOxSxS](https://github.com/BxOxSxS)|[![android app](https://hosted.weblate.org/widgets/simplex-chat/pl/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/ru/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/ru/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/pl/)|||
+|🇷🇺 ru|Русский   ||[![android app](https://hosted.weblate.org/widgets/simplex-chat/ru/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/ru/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/ru/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/ru/)|||
+|🇨🇳 zh-CHS|简体中文|[sith-on-mars](https://github.com/sith-on-mars)<br><br>[Float-hu](https://github.com/Float-hu)|[![android app](https://hosted.weblate.org/widgets/simplex-chat/zh_Hans/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/zh_Hans/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/zh_Hans/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/zh_Hans/)<br>&nbsp;|<br><br>[![website](https://hosted.weblate.org/widgets/simplex-chat/zh_Hans/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/zh_Hans/)||
+
+Languages in progress: Arabic, Japanese, Korean, Portuguese and [others](https://hosted.weblate.org/projects/simplex-chat/#languages). We will be adding more languages as some of the already added are completed – please suggest new languages, review the [translation guide](./docs/TRANSLATIONS.md) and get in touch with us!
+
+## Contribute
+
+We would love to have you join the development! You can help us with:
+
+- writing a tutorial or recipes about hosting servers, chat bot automations, etc.
+- contributing to SimpleX Chat knowledge-base.
+- developing features - please connect to us via chat so we can help you get started.
+
+## Help us with donations
+
+Huge thank you to everybody who donated to SimpleX Chat!
+
+We are prioritizing users privacy and security - it would be impossible without your support.
+
+Our pledge to our users is that SimpleX protocols are and will remain open, and in public domain, - so anybody can build the future implementations of the clients and the servers. We are building SimpleX platform based on the same principles as email and web, but much more private and secure.
+
+Your donations help us raise more funds – any amount, even the price of the cup of coffee, would make a big difference for us.
+
+It is possible to donate via:
+
+- [GitHub](https://github.com/sponsors/simplex-chat) - it is commission-free for us.
+- [OpenCollective](https://opencollective.com/simplex-chat) - it charges a commission, and also accepts donations in crypto-currencies.
+- Monero address: 8568eeVjaJ1RQ65ZUn9PRQ8ENtqeX9VVhcCYYhnVLxhV4JtBqw42so2VEUDQZNkFfsH5sXCuV7FN8VhRQ21DkNibTZP57Qt
+- Bitcoin address: 1bpefFkzuRoMY3ZuBbZNZxycbg7NYPYTG
+- BCH address: 1bpefFkzuRoMY3ZuBbZNZxycbg7NYPYTG
+- Ethereum address: 0x83fd788f7241a2be61780ea9dc72d2151e6843e2
+- Solana address: 43tWFWDczgAcn4Rzwkpqg2mqwnQETSiTwznmCgA2tf1L
+
+Thank you,
+
+Evgeny
+
+SimpleX Chat founder
 
 ## Contents
 
@@ -38,16 +152,11 @@
   - [Users own SimpleX network](#users-own-simplex-network)
 - [Frequently asked questions](#frequently-asked-questions)
 - [News and updates](#news-and-updates)
-- [Make a private connection](#make-a-private-connection)
 - [Quick installation of a terminal app](#zap-quick-installation-of-a-terminal-app)
 - [SimpleX Platform design](#simplex-platform-design)
 - [Privacy: technical details and limitations](#privacy-technical-details-and-limitations)
 - [For developers](#for-developers)
 - [Roadmap](#roadmap)
-- [Join a user group](#join-a-user-group)
-- [Translate the apps](#translate-the-apps)
-- [Contribute](#contribute)
-- [Help us with donations](#help-us-with-donations)
 - [Disclaimers, Security contact, License](#disclaimers)
 
 ## Why privacy matters
@@ -88,26 +197,24 @@ You can use SimpleX with your own servers and still communicate with people usin
 
 Recent updates:
 
-[Feb 04, 2023. v4.5 released - with multiple user profiles, message draft, transport isolation and Italian interface](./blog/20230204-simplex-chat-v4-5-user-chat-profiles.md).
+[Apr 22, 2023. SimpleX Chat: vision and funding, v5.0 released with videos and files up to 1gb](./blog/20230422-simplex-chat-vision-funding-v5-videos-files-passcode.md).
 
-[Jan 03, 2023. v4.4 released - with disappearing messages, "live" messages, connection security verifications, GIFs and stickers and with French interface language](./blog/20230103-simplex-chat-v4.4-disappearing-messages.md).
+[Mar 28, 2023. v4.6 released - with Android 8+ and ARMv7a support, hidden profiles, community moderation, improved audio/video calls and reduced battery usage](./blog/20230328-simplex-chat-v4-6-hidden-profiles.md).
 
-[Dec 06, 2022. November reviews and v4.3 released - with instant voice messages, irreversible deletion of sent messages and improved server configuration](./blog/20221206-simplex-chat-v4.3-voice-messages.md).
+[Mar 1, 2023. SimpleX File Transfer Protocol – send large files efficiently, privately and securely, soon to be integrated into SimpleX Chat apps.](./blog/20230301-simplex-file-transfer-protocol.md).
 
-[Nov 08, 2022. Security audit by Trail of Bits, the new website and v4.2 released](./blog/20221108-simplex-chat-v4.2-security-audit-new-website.md).
+[Feb 4, 2023. v4.5 released - with multiple user profiles, message draft, transport isolation and Italian interface](./blog/20230204-simplex-chat-v4-5-user-chat-profiles.md).
+
+[Jan 3, 2023. v4.4 released - with disappearing messages, "live" messages, connection security verifications, GIFs and stickers and with French interface language](./blog/20230103-simplex-chat-v4.4-disappearing-messages.md).
+
+[Dec 6, 2022. November reviews and v4.3 released - with instant voice messages, irreversible deletion of sent messages and improved server configuration](./blog/20221206-simplex-chat-v4.3-voice-messages.md).
+
+[Nov 8, 2022. Security audit by Trail of Bits, the new website and v4.2 released](./blog/20221108-simplex-chat-v4.2-security-audit-new-website.md).
 
 [Sep 28, 2022. v4.0: encrypted local chat database and many other changes](./blog/20220928-simplex-chat-v4-encrypted-database.md).
 
 [All updates](./blog)
 
-## Make a private connection
-
-You need to share a link or scan a QR code (in person or during a video call) to make a connection and start messaging.
-
-The channel through which you share the link does not have to be secure - it is enough that you can confirm who sent you the message and that your SimpleX connection is established.
-
-<img src="https://github.com/simplex-chat/.github/blob/master/profile/images/app1.png" alt="Make a private connection" height="360"> <img src="https://github.com/simplex-chat/.github/blob/master/profile/images/arrow.png" height="360"> <img src="https://github.com/simplex-chat/.github/blob/master/profile/images/app2.png" alt="Conversation" height="360"> <img src="https://github.com/simplex-chat/.github/blob/master/profile/images/arrow.png" height="360"> <img src="https://github.com/simplex-chat/.github/blob/master/profile/images/app3.png" alt="Video call" height="360">
-
 ## :zap: Quick installation of a terminal app
 
 ```sh
@@ -202,17 +309,23 @@ If you are considering developing with SimpleX platform please get in touch for
 - ✅ Multiple user profiles in the same chat database.
 - ✅ Optionally avoid re-using the same TCP session for multiple connections.
 - ✅ Preserve message drafts.
-- 🏗 File server to optimize for efficient and private sending of large files.
+- ✅ File server to optimize for efficient and private sending of large files.
-- 🏗 Improved audio & video calls.
+- ✅ Improved audio & video calls.
+- ✅ Support older Android OS and 32-bit CPUs.
+- ✅ Hidden chat profiles.
+- ✅ Sending and receiving large files via [XFTP protocol](./blog/20230301-simplex-file-transfer-protocol.md).
+- ✅ Video messages.
+- ✅ App access passcode.
+- 🏗 Improved Android app UI design.
 - 🏗 SMP queue redundancy and rotation (manual is supported).
 - 🏗 Reduced battery and traffic usage in large groups.
-- 🏗 Support older Android OS and 32-bit CPUs.
+- Include optional message into connection request sent via contact address.
 - Ephemeral/disappearing/OTR conversations with the existing contacts.
-- Access password/pin (with optional alternative access password).
+- Optional alternative access password.
 - Local app files encryption.
-- Video messages.
 - Improved navigation and search in the conversation (expand and scroll to quoted message, scroll to search results, etc.).
 - Message delivery confirmation (with sender opt-in or opt-out per contact, TBC).
+- Privately share your location.
 - Feeds/broadcasts.
 - Web widgets for custom interactivity in the chats.
 - Programmable chat automations / rules (automatic replies/forward/deletion/sending, reminders, etc.).
@@ -225,70 +338,6 @@ If you are considering developing with SimpleX platform please get in touch for
 - Message delivery relay for senders (to conceal IP address from the recipients' servers and to reduce the traffic).
 - High capacity multi-node SMP relays.
 
-## Join a user group
-
-You can join an English-speaking group if you want to ask any questions: [#SimpleX-Group-2](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fhpq7_4gGJiilmz5Rf-CswuU5kZGkm_zOIooSw6yALRg%3D%40smp5.simplex.im%2FQP8zaGjjmlXV-ix_Er4JgJ0lNPYGS1KX%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEApAgBkRZ3x12ayZ7sHrjHQWNMvqzZpWUgM_fFCUdLXwo%253D%26srv%3Djjbyvoemxysm7qxap7m5d5m35jzv5qq6gnlv7s4rsn7tdwwmuqciwpid.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22xWpPXEZZsQp_F7vwAcAYDw%3D%3D%22%7D)
-
-There are also several groups in languages other than English, that we have the apps interface translated into. These groups are for testing, and asking questions to other SimpleX Chat users. We do not always answer questions there, so please ask them in one of the English-speaking groups.
-
-- [\#SimpleX-DE](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FkIEl7OQzcp-J6aDmjdlQbRJwqkcZE7XR%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAR16PCu02MobRmKAsjzhDWMZcWP9hS8l5AUZi-Gs8z18%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22puYPMCQt11yPUvgmI5jCiw%3D%3D%22%7D) (German-speaking).
-- [\#SimpleX-FR](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fhpq7_4gGJiilmz5Rf-CswuU5kZGkm_zOIooSw6yALRg%3D%40smp5.simplex.im%2FvIHQDxTor53nwnWWTy5cHNwQQAdWN5Hw%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAPdgK1eBnETmgiqEQufbUkydKBJafoRx4iRrtrC2NAGc%253D%26srv%3Djjbyvoemxysm7qxap7m5d5m35jzv5qq6gnlv7s4rsn7tdwwmuqciwpid.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%221FyUryBPza-1ZFFE80Ekbg%3D%3D%22%7D) (French-speaking).
-- [\#SimpleX-RU](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FXZyt3hJmWsycpN7Dqve_wbrAqb6myk1R%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAMFVIoytozTEa_QXOgoZFq_oe0IwZBYKvW50trSFXzXo%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22xz05ngjA3pNIxLZ32a8Vxg%3D%3D%22%7D) (Russian-speaking).
-- [\#SimpleX-IT](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2F0weR-ZgDUl7ruOtI_8TZwEsnJP6UiImA%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAq4PSThO9Fvb5ydF48wB0yNbpzCbuQJCW3vZ9BGUfcxk%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22e-iceLA0SctC62eARgYDWg%3D%3D%22%7D) (Italian-speaking).
-
-You can join these groups either by opening these links in the app or by opening them in a desktop browser and scanning QR code.
-
-Join via the app to share what's going on and ask any questions!
-
-## Translate the apps
-
-Thanks to our users and [Weblate](https://hosted.weblate.org/engage/simplex-chat/), SimpleX Chat apps are translated to many other languages. Join our translators to help SimpleX grow faster!
-
-Current interface languages:
-
-- English (development language)
-- German: [@mlanp](https://github.com/mlanp)
-- French: [@ishi_sama](https://github.com/ishi-sama)
-- Italian: [@unbranched](https://github.com/unbranched)
-- Russian: project team
-
-Languages in progress: Chinese, Hindi, Czech, Japanese, Dutch and [many others](https://hosted.weblate.org/projects/simplex-chat/#languages). We will be adding more languages as some of the already added are completed – please suggest new languages, review the [translation guide](./docs/TRANSLATIONS.md) and get in touch with us!
-
-## Contribute
-
-We would love to have you join the development! You can contribute to SimpleX Chat with:
-
-- translate website homepage - there is a lot of content we would like to share, it would help to bring the new users.
-- writing a tutorial or recipes about hosting servers, chat bot automations, etc.
-- developing features - please connect to us via chat so we can help you get started.
-
-## Help us with donations
-
-Huge thank you to everybody who donated to SimpleX Chat!
-
-We are prioritizing users privacy and security - it would be impossible without your support.
-
-Our pledge to our users is that SimpleX protocols are and will remain open, and in public domain, - so anybody can build the future implementations of the clients and the servers. We are building SimpleX platform based on the same principles as email and web, but much more private and secure.
-
-Your donations help us raise more funds – any amount, even the price of the cup of coffee, would make a big difference for us.
-
-It is possible to donate via:
-
-- [GitHub](https://github.com/sponsors/simplex-chat) - it is commission-free for us.
-- [OpenCollective](https://opencollective.com/simplex-chat) - it charges a commission, and also accepts donations in crypto-currencies.
-- Monero address: 8568eeVjaJ1RQ65ZUn9PRQ8ENtqeX9VVhcCYYhnVLxhV4JtBqw42so2VEUDQZNkFfsH5sXCuV7FN8VhRQ21DkNibTZP57Qt
-- Bitcoin address: 1bpefFkzuRoMY3ZuBbZNZxycbg7NYPYTG
-- BCH address: 1bpefFkzuRoMY3ZuBbZNZxycbg7NYPYTG
-- Ethereum address: 0x83fd788f7241a2be61780ea9dc72d2151e6843e2
-- Solana address: 43tWFWDczgAcn4Rzwkpqg2mqwnQETSiTwznmCgA2tf1L
-- please let us know, via GitHub issue or chat, if you want to create a donation in some other cryptocurrency - we will add the address to the list.
-
-Thank you,
-
-Evgeny
-
-SimpleX Chat founder
-
 ## Disclaimers
 
 [SimpleX protocols and security model](https://github.com/simplex-chat/simplexmq/blob/master/protocol/overview-tjr.md) was reviewed, and had many breaking changes and improvements in v1.0.0.

apps/android/app/build.gradle

@@ -9,15 +9,12 @@ android {
 
     defaultConfig {
         applicationId "chat.simplex.app"
-        minSdk 29
+        minSdk 26
         targetSdk 32
-        versionCode 102
+        versionCode 117
-        versionName "4.5.3"
+        versionName "5.0"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
-        ndk {
-            abiFilters 'arm64-v8a'
-        }
         vectorDrawables {
             useSupportLibrary true
         }
@@ -77,9 +74,37 @@ android {
         jniLibs.useLegacyPackaging = compression_level != "0"
     }
     def isRelease = gradle.getStartParameter().taskNames.find({ it.toLowerCase().contains("release") }) != null
-    if (isRelease) {
+    def isBundle = gradle.getStartParameter().taskNames.find({ it.toLowerCase().contains("bundle") }) != null
+//    if (isRelease) {
         // Comma separated list of languages that will be included in the apk
-        android.defaultConfig.resConfigs("en", "ru", "de", "fr", "it", "nl", "cs")
+    android.defaultConfig.resConfigs(
+        "en",
+        "cs",
+        "de",
+        "es",
+        "fr",
+        "it",
+        "nl",
+        "pl",
+        "ru",
+        "zh-rCN"
+    )
+//    }
+    if (isBundle) {
+        defaultConfig.ndk.abiFilters 'arm64-v8a', 'armeabi-v7a'
+    } else {
+        splits {
+            abi {
+                enable true
+                reset()
+                if (isRelease) {
+                    include 'arm64-v8a', 'armeabi-v7a'
+                } else {
+                    include 'arm64-v8a', 'armeabi-v7a'
+                    universalApk false
+                }
+            }
+        }
     }
 }
 
@@ -94,7 +119,8 @@ dependencies {
     implementation 'androidx.fragment:fragment:1.4.1'
     implementation 'org.jetbrains.kotlinx:kotlinx-datetime:0.3.2'
     implementation 'org.jetbrains.kotlinx:kotlinx-serialization-json:1.3.2'
-    implementation "androidx.compose.material:material-icons-extended:$compose_version"
+    implementation 'com.charleskorn.kaml:kaml:0.43.0'
+    //implementation "androidx.compose.material:material-icons-extended:$compose_version"
     implementation "androidx.compose.ui:ui-util:$compose_version"
     implementation "androidx.navigation:navigation-compose:2.4.1"
     implementation "com.google.accompanist:accompanist-insets:0.23.0"
@@ -129,6 +155,9 @@ dependencies {
     implementation "io.coil-kt:coil-compose:2.1.0"
     implementation "io.coil-kt:coil-gif:2.1.0"
 
+    // Video support
+    implementation "com.google.android.exoplayer:exoplayer:2.17.1"
+
     testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.3'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
@@ -136,19 +165,12 @@ dependencies {
     debugImplementation "androidx.compose.ui:ui-tooling:$compose_version"
 }
 
-def buildType = "unknown"
 // Don't do anything if no compression is needed
 if (compression_level != "0") {
     tasks.whenTaskAdded { task ->
         if (task.name == 'packageDebug') {
-            task.doLast {
-                buildType = "debug"
-            }
             task.finalizedBy compressApk
         } else if (task.name == 'packageRelease') {
-            task.doLast {
-                buildType = "release"
-            }
             task.finalizedBy compressApk
         }
     }
@@ -156,6 +178,13 @@ if (compression_level != "0") {
 
 tasks.register("compressApk") {
     doLast {
+        def isRelease = gradle.getStartParameter().taskNames.find({ it.toLowerCase().contains("release") }) != null
+        def buildType
+        if (isRelease) {
+            buildType = "release"
+        } else {
+            buildType = "debug"
+        }
         def javaHome = System.properties['java.home'] ?: org.gradle.internal.jvm.Jvm.current().getJavaHome()
         def sdkDir = android.getSdkDirectory().getAbsolutePath()
         def keyAlias = ""
@@ -196,6 +225,8 @@ tasks.register("compressApk") {
 
         if (project.properties['android.injected.signing.key.alias'] != null && buildType == 'release') {
             new File(outputDir, "app-release.apk").renameTo(new File(outputDir, "simplex.apk"))
+            new File(outputDir, "app-armeabi-v7a-release.apk").renameTo(new File(outputDir, "simplex-armv7a.apk"))
+            new File(outputDir, "app-arm64-v8a-release.apk").renameTo(new File(outputDir, "simplex.apk"))
         }
 
         // View all gradle properties set

apps/android/app/src/main/AndroidManifest.xml

@@ -31,6 +31,7 @@
       android:extractNativeLibs="${extract_native_libs}"
       android:supportsRtl="true"
       android:theme="@style/Theme.SimpleX">
+    <!--      android:localeConfig="@xml/locales_config"-->
 
     <!-- Main activity -->
     <activity

apps/android/app/src/main/cpp/CMakeLists.txt

@@ -53,10 +53,6 @@ add_library( support SHARED IMPORTED )
 set_target_properties( support PROPERTIES IMPORTED_LOCATION
     ${CMAKE_SOURCE_DIR}/libs/${ANDROID_ABI}/libsupport.so)
 
-add_library( crypto SHARED IMPORTED )
-set_target_properties( crypto PROPERTIES IMPORTED_LOCATION
-    ${CMAKE_SOURCE_DIR}/libs/${ANDROID_ABI}/libcrypto.so)
-
 # Specifies libraries CMake should link to your target library. You
 # can link multiple libraries, such as libraries you define in this
 # build script, prebuilt third-party libraries, or system libraries.
@@ -64,7 +60,7 @@ set_target_properties( crypto PROPERTIES IMPORTED_LOCATION
 target_link_libraries( # Specifies the target library.
     app-lib
 
-    simplex support crypto
+    simplex support
 
     # Links the target library to the log library
     # included in the NDK.

apps/android/app/src/main/cpp/simplex-api.c

@@ -7,6 +7,17 @@ void hs_init(int * argc, char **argv[]);
 void setLineBuffering(void);
 int pipe_std_to_socket(const char * name);
 
+extern void __svfscanf(void){};
+extern void __vfwscanf(void){};
+extern void __memset_chk_fail(void){};
+extern void __strcpy_chk_generic(void){};
+extern void __strcat_chk_generic(void){};
+extern void __libc_globals(void){};
+extern void __rel_iplt_start(void){};
+
+// Android 9 only, not 13
+extern void reallocarray(void){};
+
 JNIEXPORT jint JNICALL
 Java_chat_simplex_app_SimplexAppKt_pipeStdOutToSocket(JNIEnv *env, __unused jclass clazz, jstring socket_name) {
     const char *name = (*env)->GetStringUTFChars(env, socket_name, JNI_FALSE);
@@ -24,21 +35,24 @@ Java_chat_simplex_app_SimplexAppKt_initHS(__unused JNIEnv *env, __unused jclass
 // from simplex-chat
 typedef long* chat_ctrl;
 
-extern char *chat_migrate_init(const char *path, const char *key, chat_ctrl *ctrl);
+extern char *chat_migrate_init(const char *path, const char *key, const char *confirm, chat_ctrl *ctrl);
 extern char *chat_send_cmd(chat_ctrl ctrl, const char *cmd);
 extern char *chat_recv_msg(chat_ctrl ctrl); // deprecated
 extern char *chat_recv_msg_wait(chat_ctrl ctrl, const int wait);
 extern char *chat_parse_markdown(const char *str);
 extern char *chat_parse_server(const char *str);
+extern char *chat_password_hash(const char *pwd, const char *salt);
 
 JNIEXPORT jobjectArray JNICALL
-Java_chat_simplex_app_SimplexAppKt_chatMigrateInit(JNIEnv *env, __unused jclass clazz, jstring dbPath, jstring dbKey) {
+Java_chat_simplex_app_SimplexAppKt_chatMigrateInit(JNIEnv *env, __unused jclass clazz, jstring dbPath, jstring dbKey, jstring confirm) {
     const char *_dbPath = (*env)->GetStringUTFChars(env, dbPath, JNI_FALSE);
     const char *_dbKey = (*env)->GetStringUTFChars(env, dbKey, JNI_FALSE);
+    const char *_confirm = (*env)->GetStringUTFChars(env, confirm, JNI_FALSE);
     jlong _ctrl = (jlong) 0;
-    jstring res = (*env)->NewStringUTF(env, chat_migrate_init(_dbPath, _dbKey, &_ctrl));
+    jstring res = (*env)->NewStringUTF(env, chat_migrate_init(_dbPath, _dbKey, _confirm, &_ctrl));
     (*env)->ReleaseStringUTFChars(env, dbPath, _dbPath);
     (*env)->ReleaseStringUTFChars(env, dbKey, _dbKey);
+    (*env)->ReleaseStringUTFChars(env, dbKey, _confirm);
 
     // Creating array of Object's (boxed values can be passed, eg. Long instead of long)
     jobjectArray ret = (jobjectArray)(*env)->NewObjectArray(env, 2, (*env)->FindClass(env, "java/lang/Object"), NULL);
@@ -85,3 +99,13 @@ Java_chat_simplex_app_SimplexAppKt_chatParseServer(JNIEnv *env, __unused jclass
     (*env)->ReleaseStringUTFChars(env, str, _str);
     return res;
 }
+
+JNIEXPORT jstring JNICALL
+Java_chat_simplex_app_SimplexAppKt_chatPasswordHash(JNIEnv *env, __unused jclass clazz, jstring pwd, jstring salt) {
+    const char *_pwd = (*env)->GetStringUTFChars(env, pwd, JNI_FALSE);
+    const char *_salt = (*env)->GetStringUTFChars(env, salt, JNI_FALSE);
+    jstring res = (*env)->NewStringUTF(env, chat_password_hash(_pwd, _salt));
+    (*env)->ReleaseStringUTFChars(env, pwd, _pwd);
+    (*env)->ReleaseStringUTFChars(env, salt, _salt);
+    return res;
+}

apps/android/app/src/main/java/chat/simplex/app/MainActivity.kt

@@ -3,9 +3,7 @@ package chat.simplex.app
 import android.app.Application
 import android.content.Intent
 import android.net.Uri
-import android.os.Build
+import android.os.*
-import android.os.Bundle
-import android.os.Parcelable
 import android.os.SystemClock.elapsedRealtime
 import android.util.Log
 import android.view.WindowManager
@@ -14,24 +12,22 @@ import androidx.activity.viewModels
 import androidx.compose.animation.core.*
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
-import androidx.compose.material.MaterialTheme
+import androidx.compose.material.*
-import androidx.compose.material.Surface
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.Lock
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.graphicsLayer
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import androidx.fragment.app.FragmentActivity
 import androidx.lifecycle.*
-import chat.simplex.app.model.ChatModel
+import chat.simplex.app.MainActivity.Companion.enteredBackground
-import chat.simplex.app.model.NtfManager
+import chat.simplex.app.model.*
 import chat.simplex.app.model.NtfManager.Companion.getUserIdFromIntent
-import chat.simplex.app.ui.theme.SimpleButton
+import chat.simplex.app.ui.theme.*
-import chat.simplex.app.ui.theme.SimpleXTheme
 import chat.simplex.app.views.SplashView
 import chat.simplex.app.views.call.ActiveCallView
 import chat.simplex.app.views.call.IncomingCallAlertView
@@ -39,11 +35,13 @@ import chat.simplex.app.views.chat.ChatView
 import chat.simplex.app.views.chatlist.*
 import chat.simplex.app.views.database.DatabaseErrorView
 import chat.simplex.app.views.helpers.*
+import chat.simplex.app.views.helpers.DatabaseUtils.ksAppPassword
+import chat.simplex.app.views.localauth.SetAppPasscodeView
 import chat.simplex.app.views.newchat.*
 import chat.simplex.app.views.onboarding.*
-import kotlinx.coroutines.delay
+import chat.simplex.app.views.usersettings.LAMode
+import kotlinx.coroutines.*
 import kotlinx.coroutines.flow.distinctUntilChanged
-import kotlinx.coroutines.launch
 
 class MainActivity: FragmentActivity() {
   companion object {
@@ -68,6 +66,7 @@ class MainActivity: FragmentActivity() {
     super.onCreate(savedInstanceState)
     // testJson()
     val m = vm.chatModel
+    applyAppLocale(m.controller.appPrefs.appLanguage)
     // When call ended and orientation changes, it re-process old intent, it's unneeded.
     // Only needed to be processed on first creation of activity
     if (savedInstanceState == null) {
@@ -84,20 +83,14 @@ class MainActivity: FragmentActivity() {
     }
     setContent {
       SimpleXTheme {
-        Surface(
+        MainPage(
-          Modifier
+          m,
-            .background(MaterialTheme.colors.background)
+          userAuthorized,
-            .fillMaxSize()
+          laFailed,
-        ) {
+          ::runAuthenticate,
-          MainPage(
+          ::setPerformLA,
-            m,
+          showLANotice = { showLANotice(m.controller.appPrefs.laNoticeShown, this) }
-            userAuthorized,
+        )
-            laFailed,
-            ::runAuthenticate,
-            ::setPerformLA,
-            showLANotice = { m.controller.showLANotice(this) }
-          )
-        }
       }
     }
     SimplexApp.context.schedulePeriodicServiceRestartWorker()
@@ -110,10 +103,11 @@ class MainActivity: FragmentActivity() {
     processExternalIntent(intent, vm.chatModel)
   }
 
-  override fun onStart() {
+  override fun onResume() {
-    super.onStart()
+    super.onResume()
     val enteredBackgroundVal = enteredBackground.value
-    if (enteredBackgroundVal == null || elapsedRealtime() - enteredBackgroundVal >= 30_000) {
+    val delay = vm.chatModel.controller.appPrefs.laLockDelay.get()
+    if (enteredBackgroundVal == null || elapsedRealtime() - enteredBackgroundVal >= delay * 1000) {
       runAuthenticate()
     }
   }
@@ -130,6 +124,7 @@ class MainActivity: FragmentActivity() {
 
   override fun onStop() {
     super.onStop()
+    VideoPlayer.stopAll()
     enteredBackground.value = elapsedRealtime()
   }
 
@@ -161,43 +156,155 @@ class MainActivity: FragmentActivity() {
     } else {
       userAuthorized.value = false
       ModalManager.shared.closeModals()
-      authenticate(
+      // To make Main thread free in order to allow to Compose to show blank view that hiding content underneath of it faster on slow devices
-        generalGetString(R.string.auth_unlock),
+      CoroutineScope(Dispatchers.Default).launch {
-        generalGetString(R.string.auth_log_in_using_credential),
+        delay(50)
-        this@MainActivity,
+        withContext(Dispatchers.Main) {
-        completed = { laResult ->
+          authenticate(
-          when (laResult) {
+            if (m.controller.appPrefs.laMode.get() == LAMode.SYSTEM)
-            LAResult.Success ->
+              generalGetString(R.string.auth_unlock)
-              userAuthorized.value = true
+            else
-            is LAResult.Error, LAResult.Failed ->
+              generalGetString(R.string.la_enter_app_passcode),
-              laFailed.value = true
+            if (m.controller.appPrefs.laMode.get() == LAMode.SYSTEM)
-            LAResult.Unavailable -> {
+              generalGetString(R.string.auth_log_in_using_credential)
-              userAuthorized.value = true
+            else
-              m.performLA.value = false
+              generalGetString(R.string.auth_unlock),
-              m.controller.appPrefs.performLA.set(false)
+            this@MainActivity,
-              laUnavailableTurningOffAlert()
+            completed = { laResult ->
+              when (laResult) {
+                LAResult.Success ->
+                  userAuthorized.value = true
+                is LAResult.Failed -> { /* Can be called multiple times on every failure */ }
+                is LAResult.Error -> {
+                  laFailed.value = true
+                  if (m.controller.appPrefs.laMode.get() == LAMode.PASSCODE) {
+                    laFailedAlert()
+                  }
+                }
+                is LAResult.Unavailable -> {
+                  userAuthorized.value = true
+                  m.performLA.value = false
+                  m.controller.appPrefs.performLA.set(false)
+                  laUnavailableTurningOffAlert()
+                }
+              }
             }
+          )
+        }
+      }
+    }
+  }
+
+  private fun showLANotice(laNoticeShown: SharedPreference<Boolean>, activity: FragmentActivity) {
+    Log.d(TAG, "showLANotice")
+    if (!laNoticeShown.get()) {
+      laNoticeShown.set(true)
+      AlertManager.shared.showAlertDialog(
+        title = generalGetString(R.string.la_notice_title_simplex_lock),
+        text = generalGetString(R.string.la_notice_to_protect_your_information_turn_on_simplex_lock_you_will_be_prompted_to_complete_authentication_before_this_feature_is_enabled),
+        confirmText = generalGetString(R.string.la_notice_turn_on),
+        onConfirm = {
+          withBGApi { // to remove this call, change ordering of onConfirm call in AlertManager
+            showChooseLAMode(laNoticeShown, activity)
           }
         }
       )
     }
   }
 
-  private fun setPerformLA(on: Boolean) {
+  private fun showChooseLAMode(laNoticeShown: SharedPreference<Boolean>, activity: FragmentActivity) {
-    vm.chatModel.controller.appPrefs.laNoticeShown.set(true)
+    Log.d(TAG, "showLANotice")
-    if (on) {
+    laNoticeShown.set(true)
-      enableLA()
+    AlertManager.shared.showAlertDialogStacked(
-    } else {
+      title = generalGetString(R.string.la_lock_mode),
-      disableLA()
+      text = null,
-    }
+      confirmText = generalGetString(R.string.la_lock_mode_passcode),
+      dismissText = generalGetString(R.string.la_lock_mode_system),
+      onConfirm = {
+        AlertManager.shared.hideAlert()
+        setPasscode()
+      },
+      onDismiss = {
+        AlertManager.shared.hideAlert()
+        initialEnableLA(activity)
+      }
+    )
   }
 
-  private fun enableLA() {
+  private fun initialEnableLA(activity: FragmentActivity) {
     val m = vm.chatModel
+    val appPrefs = m.controller.appPrefs
+    m.controller.appPrefs.laMode.set(LAMode.SYSTEM)
     authenticate(
       generalGetString(R.string.auth_enable_simplex_lock),
       generalGetString(R.string.auth_confirm_credential),
-      this@MainActivity,
+      activity,
+      completed = { laResult ->
+        when (laResult) {
+          LAResult.Success -> {
+            m.performLA.value = true
+            appPrefs.performLA.set(true)
+            laTurnedOnAlert()
+          }
+          is LAResult.Failed -> { /* Can be called multiple times on every failure */ }
+          is LAResult.Error -> {
+            m.performLA.value = false
+            appPrefs.performLA.set(false)
+            laFailedAlert()
+          }
+          is LAResult.Unavailable -> {
+            m.performLA.value = false
+            appPrefs.performLA.set(false)
+            m.showAdvertiseLAUnavailableAlert.value = true
+          }
+        }
+      }
+    )
+  }
+
+  private fun setPasscode() {
+    val chatModel = vm.chatModel
+    val appPrefs = chatModel.controller.appPrefs
+    ModalManager.shared.showCustomModal { close ->
+      Surface(Modifier.fillMaxSize(), color = MaterialTheme.colors.background) {
+        SetAppPasscodeView(
+          submit = {
+            chatModel.performLA.value = true
+            appPrefs.performLA.set(true)
+            appPrefs.laMode.set(LAMode.PASSCODE)
+            laTurnedOnAlert()
+          },
+          cancel = {
+            chatModel.performLA.value = false
+            appPrefs.performLA.set(false)
+            laPasscodeNotSetAlert()
+          },
+          close)
+      }
+    }
+  }
+
+  private fun setPerformLA(on: Boolean, activity: FragmentActivity) {
+    vm.chatModel.controller.appPrefs.laNoticeShown.set(true)
+    if (on) {
+      enableLA(activity)
+    } else {
+      disableLA(activity)
+    }
+  }
+
+  private fun enableLA(activity: FragmentActivity) {
+    val m = vm.chatModel
+    authenticate(
+      if (m.controller.appPrefs.laMode.get() == LAMode.SYSTEM)
+        generalGetString(R.string.auth_enable_simplex_lock)
+      else
+        generalGetString(R.string.new_passcode),
+      if (m.controller.appPrefs.laMode.get() == LAMode.SYSTEM)
+        generalGetString(R.string.auth_confirm_credential)
+      else
+        "",
+      activity,
       completed = { laResult ->
         val prefPerformLA = m.controller.appPrefs.performLA
         when (laResult) {
@@ -206,11 +313,13 @@ class MainActivity: FragmentActivity() {
             prefPerformLA.set(true)
             laTurnedOnAlert()
           }
-          is LAResult.Error, LAResult.Failed -> {
+          is LAResult.Failed -> { /* Can be called multiple times on every failure */ }
+          is LAResult.Error -> {
             m.performLA.value = false
             prefPerformLA.set(false)
+            laFailedAlert()
           }
-          LAResult.Unavailable -> {
+          is LAResult.Unavailable -> {
             m.performLA.value = false
             prefPerformLA.set(false)
             laUnavailableInstructionAlert()
@@ -220,24 +329,33 @@ class MainActivity: FragmentActivity() {
     )
   }
 
-  private fun disableLA() {
+  private fun disableLA(activity: FragmentActivity) {
     val m = vm.chatModel
     authenticate(
-      generalGetString(R.string.auth_disable_simplex_lock),
+      if (m.controller.appPrefs.laMode.get() == LAMode.SYSTEM)
-      generalGetString(R.string.auth_confirm_credential),
+        generalGetString(R.string.auth_disable_simplex_lock)
-      this@MainActivity,
+      else
+        generalGetString(R.string.la_enter_app_passcode),
+      if (m.controller.appPrefs.laMode.get() == LAMode.SYSTEM)
+        generalGetString(R.string.auth_confirm_credential)
+      else
+        generalGetString(R.string.auth_disable_simplex_lock),
+      activity,
       completed = { laResult ->
         val prefPerformLA = m.controller.appPrefs.performLA
         when (laResult) {
           LAResult.Success -> {
             m.performLA.value = false
             prefPerformLA.set(false)
+            ksAppPassword.remove()
           }
-          is LAResult.Error, LAResult.Failed -> {
+          is LAResult.Failed -> { /* Can be called multiple times on every failure */ }
+          is LAResult.Error -> {
             m.performLA.value = true
             prefPerformLA.set(true)
+            laFailedAlert()
           }
-          LAResult.Unavailable -> {
+          is LAResult.Unavailable -> {
             m.performLA.value = false
             prefPerformLA.set(false)
             laUnavailableTurningOffAlert()
@@ -259,17 +377,9 @@ fun MainPage(
   userAuthorized: MutableState<Boolean?>,
   laFailed: MutableState<Boolean>,
   runAuthenticate: () -> Unit,
-  setPerformLA: (Boolean) -> Unit,
+  setPerformLA: (Boolean, FragmentActivity) -> Unit,
   showLANotice: () -> Unit
 ) {
-  // this with LaunchedEffect(userAuthorized.value) fixes bottom sheet visibly collapsing after authentication
-  var chatsAccessAuthorized by rememberSaveable { mutableStateOf(false) }
-  LaunchedEffect(userAuthorized.value) {
-    if (chatModel.controller.appPrefs.performLA.get()) {
-      delay(500L)
-    }
-    chatsAccessAuthorized = userAuthorized.value == true
-  }
   var showChatDatabaseError by rememberSaveable {
     mutableStateOf(chatModel.chatDbStatus.value != DBMigrationResult.OK && chatModel.chatDbStatus.value != null)
   }
@@ -304,12 +414,12 @@ fun MainPage(
   @Composable
   fun authView() {
     Box(
-      Modifier.fillMaxSize(),
+      Modifier.fillMaxSize().background(MaterialTheme.colors.background),
       contentAlignment = Alignment.Center
     ) {
       SimpleButton(
         stringResource(R.string.auth_unlock),
-        icon = Icons.Outlined.Lock,
+        icon = painterResource(R.drawable.ic_lock),
         click = {
           laFailed.value = false
           runAuthenticate()
@@ -328,7 +438,7 @@ fun MainPage(
         }
       }
       onboarding == null || userCreated == null -> SplashView()
-      !chatsAccessAuthorized -> {
+      userAuthorized.value != true -> {
         if (chatModel.controller.appPrefs.performLA.get() && laFailed.value) {
           authView()
         } else {
@@ -395,6 +505,14 @@ fun MainPage(
     if (invitation != null) IncomingCallAlertView(invitation, chatModel)
     AlertManager.shared.showInView()
   }
+
+  DisposableEffectOnRotate {
+    // When using lock delay = 0 and screen rotates, the app will be locked which is not useful.
+    // Let's prolong the unlocked period to 3 sec for screen rotation to take place
+    if (chatModel.controller.appPrefs.laLockDelay.get() == 0) {
+      enteredBackground.value = elapsedRealtime() + 3000
+    }
+  }
 }
 
 fun processNotificationIntent(intent: Intent?, chatModel: ChatModel) {
@@ -405,8 +523,9 @@ fun processNotificationIntent(intent: Intent?, chatModel: ChatModel) {
       Log.d(TAG, "processNotificationIntent: OpenChatAction $chatId")
       if (chatId != null) {
         withBGApi {
-          if (userId != null && userId != chatModel.currentUser.value?.userId) {
+          awaitChatStartedIfNeeded(chatModel)
-            chatModel.controller.changeActiveUser(userId)
+          if (userId != null && userId != chatModel.currentUser.value?.userId && chatModel.currentUser.value != null) {
+            chatModel.controller.changeActiveUser(userId, null)
           }
           val cInfo = chatModel.getChat(chatId)?.chatInfo
           chatModel.clearOverlays.value = true
@@ -417,8 +536,9 @@ fun processNotificationIntent(intent: Intent?, chatModel: ChatModel) {
     NtfManager.ShowChatsAction -> {
       Log.d(TAG, "processNotificationIntent: ShowChatsAction")
       withBGApi {
-        if (userId != null && userId != chatModel.currentUser.value?.userId) {
+        awaitChatStartedIfNeeded(chatModel)
-          chatModel.controller.changeActiveUser(userId)
+        if (userId != null && userId != chatModel.currentUser.value?.userId && chatModel.currentUser.value != null) {
+          chatModel.controller.changeActiveUser(userId, null)
         }
         chatModel.chatId.value = null
         chatModel.clearOverlays.value = true
@@ -455,14 +575,23 @@ fun processExternalIntent(intent: Intent?, chatModel: ChatModel) {
       chatModel.chatId.value = null
       chatModel.clearOverlays.value = true
       when {
-        "text/plain" == intent.type -> intent.getStringExtra(Intent.EXTRA_TEXT)?.let {
+        intent.type == "text/plain" -> {
-          chatModel.sharedContent.value = SharedContent.Text(it)
+          val text = intent.getStringExtra(Intent.EXTRA_TEXT)
+          if (text != null) {
+            chatModel.sharedContent.value = SharedContent.Text(text)
+          }
         }
-        intent.type?.startsWith("image/") == true -> (intent.getParcelableExtra<Parcelable>(Intent.EXTRA_STREAM) as? Uri)?.let {
+        isMediaIntent(intent) -> {
-          chatModel.sharedContent.value = SharedContent.Images(intent.getStringExtra(Intent.EXTRA_TEXT) ?: "", listOf(it))
+          val uri = intent.getParcelableExtra<Parcelable>(Intent.EXTRA_STREAM) as? Uri
-        } // All other mime types
+          if (uri != null) {
-        else -> (intent.getParcelableExtra<Parcelable>(Intent.EXTRA_STREAM) as? Uri)?.let {
+            chatModel.sharedContent.value = SharedContent.Media(intent.getStringExtra(Intent.EXTRA_TEXT) ?: "", listOf(uri))
-          chatModel.sharedContent.value = SharedContent.File(intent.getStringExtra(Intent.EXTRA_TEXT) ?: "", it)
+          } // All other mime types
+        }
+        else -> {
+          val uri = intent.getParcelableExtra<Parcelable>(Intent.EXTRA_STREAM) as? Uri
+          if (uri != null) {
+            chatModel.sharedContent.value = SharedContent.File(intent.getStringExtra(Intent.EXTRA_TEXT) ?: "", uri)
+          }
         }
       }
     }
@@ -470,16 +599,23 @@ fun processExternalIntent(intent: Intent?, chatModel: ChatModel) {
       // Close active chat and show a list of chats
       chatModel.chatId.value = null
       chatModel.clearOverlays.value = true
+      Log.e(TAG, "ACTION_SEND_MULTIPLE ${intent.type}")
       when {
-        intent.type?.startsWith("image/") == true -> (intent.getParcelableArrayListExtra<Parcelable>(Intent.EXTRA_STREAM) as? List<Uri>)?.let {
+        isMediaIntent(intent) -> {
-          chatModel.sharedContent.value = SharedContent.Images(intent.getStringExtra(Intent.EXTRA_TEXT) ?: "", it)
+          val uris = intent.getParcelableArrayListExtra<Parcelable>(Intent.EXTRA_STREAM) as? List<Uri>
-        } // All other mime types
+          if (uris != null) {
+            chatModel.sharedContent.value = SharedContent.Media(intent.getStringExtra(Intent.EXTRA_TEXT) ?: "", uris)
+          } // All other mime types
+        }
         else -> {}
       }
     }
   }
 }
 
+fun isMediaIntent(intent: Intent): Boolean =
+  intent.type?.startsWith("image/") == true || intent.type?.startsWith("video/") == true
+
 fun connectIfOpenedViaUri(uri: Uri, chatModel: ChatModel) {
   Log.d(TAG, "connectIfOpenedViaUri: opened via link")
   if (chatModel.currentUser.value == null) {
@@ -491,7 +627,7 @@ fun connectIfOpenedViaUri(uri: Uri, chatModel: ChatModel) {
         ConnectionLinkType.INVITATION -> generalGetString(R.string.connect_via_invitation_link)
         ConnectionLinkType.GROUP -> generalGetString(R.string.connect_via_group_link)
       }
-      AlertManager.shared.showAlertMsg(
+      AlertManager.shared.showAlertDialog(
         title = title,
         text = if (linkType == ConnectionLinkType.GROUP)
           generalGetString(R.string.you_will_join_group)
@@ -508,6 +644,20 @@ fun connectIfOpenedViaUri(uri: Uri, chatModel: ChatModel) {
     }
   }
 }
+
+suspend fun awaitChatStartedIfNeeded(chatModel: ChatModel, timeout: Long = 30_000) {
+  // Still decrypting database
+  if (chatModel.chatRunning.value == null) {
+    val step = 50L
+    for (i in 0..(timeout / step)) {
+      if (chatModel.chatRunning.value == true || chatModel.onboardingStage.value == OnboardingStage.Step1_SimpleXInfo) {
+        break
+      }
+      delay(step)
+    }
+  }
+}
+
 //fun testJson() {
 //  val str: String = """
 //  """.trimIndent()

apps/android/app/src/main/java/chat/simplex/app/SimplexApp.kt

@@ -6,6 +6,7 @@ import android.util.Log
 import androidx.lifecycle.*
 import androidx.work.*
 import chat.simplex.app.model.*
+import chat.simplex.app.ui.theme.DefaultTheme
 import chat.simplex.app.views.helpers.*
 import chat.simplex.app.views.onboarding.OnboardingStage
 import chat.simplex.app.views.usersettings.NotificationsMode
@@ -26,22 +27,26 @@ external fun pipeStdOutToSocket(socketName: String) : Int
 
 // SimpleX API
 typealias ChatCtrl = Long
-external fun chatMigrateInit(dbPath: String, dbKey: String): Array<Any>
+external fun chatMigrateInit(dbPath: String, dbKey: String, confirm: String): Array<Any>
 external fun chatSendCmd(ctrl: ChatCtrl, msg: String): String
 external fun chatRecvMsg(ctrl: ChatCtrl): String
 external fun chatRecvMsgWait(ctrl: ChatCtrl, timeout: Int): String
 external fun chatParseMarkdown(str: String): String
 external fun chatParseServer(str: String): String
+external fun chatPasswordHash(pwd: String, salt: String): String
 
 class SimplexApp: Application(), LifecycleEventObserver {
   lateinit var chatController: ChatController
 
   var isAppOnForeground: Boolean = false
 
-  fun initChatController(useKey: String? = null, startChat: Boolean = true) {
+  val defaultLocale: Locale = Locale.getDefault()
+
+  fun initChatController(useKey: String? = null, confirmMigrations: MigrationConfirmation? = null, startChat: Boolean = true) {
     val dbKey = useKey ?: DatabaseUtils.useDatabaseKey()
     val dbAbsolutePathPrefix = getFilesDirectory(SimplexApp.context)
-    val migrated: Array<Any> = chatMigrateInit(dbAbsolutePathPrefix, dbKey)
+    val confirm = confirmMigrations ?: if (appPreferences.confirmDBUpgrades.get()) MigrationConfirmation.Error else MigrationConfirmation.YesUp
+    val migrated: Array<Any> = chatMigrateInit(dbAbsolutePathPrefix, dbKey, confirm.value)
     val res: DBMigrationResult = kotlin.runCatching {
       json.decodeFromString<DBMigrationResult>(migrated[0] as String)
     }.getOrElse { DBMigrationResult.Unknown(migrated[0] as String) }
@@ -91,6 +96,7 @@ class SimplexApp: Application(), LifecycleEventObserver {
     initChatController()
     ProcessLifecycleOwner.get().lifecycle.addObserver(this)
     context.getDir("temp", MODE_PRIVATE).deleteRecursively()
+    runMigrations()
   }
 
   override fun onStateChanged(source: LifecycleOwner, event: Lifecycle.Event) {
@@ -180,6 +186,23 @@ class SimplexApp: Application(), LifecycleEventObserver {
     MessagesFetcherWorker.scheduleWork()
   }
 
+  private fun runMigrations() {
+    val lastMigration = chatModel.controller.appPrefs.lastMigratedVersionCode
+    if (lastMigration.get() < BuildConfig.VERSION_CODE) {
+      while (true) {
+        if (lastMigration.get() < 117) {
+          if (chatModel.controller.appPrefs.currentTheme.get() == DefaultTheme.DARK.name) {
+            chatModel.controller.appPrefs.currentTheme.set(DefaultTheme.SIMPLEX.name)
+          }
+          lastMigration.set(117)
+        } else {
+          lastMigration.set(BuildConfig.VERSION_CODE)
+          break
+        }
+      }
+    }
+  }
+
   companion object {
     lateinit var context: SimplexApp private set
 

apps/android/app/src/main/java/chat/simplex/app/model/ChatModel.kt

@@ -2,11 +2,10 @@ package chat.simplex.app.model
 
 import android.net.Uri
 import androidx.compose.material.MaterialTheme
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.painter.Painter
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.text.SpanStyle
 import androidx.compose.ui.text.font.*
 import androidx.compose.ui.text.style.TextDecoration
@@ -54,10 +53,8 @@ class ChatModel(val controller: ChatController) {
 
   val terminalItems = mutableStateListOf<TerminalItem>()
   val userAddress = mutableStateOf<UserContactLinkRec?>(null)
-  val userSMPServers = mutableStateOf<(List<ServerCfg>)?>(null)
   // Allows to temporary save servers that are being edited on multiple screens
   val userSMPServersUnsaved = mutableStateOf<(List<ServerCfg>)?>(null)
-  val presetSMPServers = mutableStateOf<(List<String>)?>(null)
   val chatItemTTL = mutableStateOf<ChatItemTTL>(ChatItemTTL.None)
 
   // set when app opened from external intent
@@ -94,6 +91,32 @@ class ChatModel(val controller: ChatController) {
   val filesToDelete = mutableSetOf<File>()
   val simplexLinkMode = mutableStateOf(controller.appPrefs.simplexLinkMode.get())
 
+  fun getUser(userId: Long): User? = if (currentUser.value?.userId == userId) {
+    currentUser.value
+  } else {
+    users.firstOrNull { it.user.userId == userId }?.user
+  }
+
+  private fun getUserIndex(user: User): Int =
+    users.indexOfFirst { it.user.userId == user.userId }
+
+  fun updateUser(user: User) {
+    val i = getUserIndex(user)
+    if (i != -1) {
+      users[i] = users[i].copy(user = user)
+    }
+    if (currentUser.value?.userId == user.userId) {
+      currentUser.value = user
+    }
+  }
+
+  fun removeUser(user: User) {
+    val i = getUserIndex(user)
+    if (i != -1 && users[i].user.userId != currentUser.value?.userId) {
+      users.removeAt(i)
+    }
+  }
+
   fun hasChat(id: String): Boolean = chats.firstOrNull { it.id == id } != null
   fun getChat(id: String): Chat? = chats.firstOrNull { it.id == id }
   fun getContactChat(contactId: Long): Chat? = chats.firstOrNull { it.chatInfo is ChatInfo.Direct && it.chatInfo.apiId == contactId }
@@ -166,10 +189,13 @@ class ChatModel(val controller: ChatController) {
     // add to current chat
     if (chatId.value == cInfo.id) {
       withContext(Dispatchers.Main) {
-        if (chatItems.lastOrNull()?.id == ChatItem.TEMP_LIVE_CHAT_ITEM_ID) {
+        // Prevent situation when chat item already in the list received from backend
-          chatItems.add(kotlin.math.max(0, chatItems.lastIndex), cItem)
+        if (chatItems.none { it.id == cItem.id }) {
-        } else {
+          if (chatItems.lastOrNull()?.id == ChatItem.TEMP_LIVE_CHAT_ITEM_ID) {
-          chatItems.add(cItem)
+            chatItems.add(kotlin.math.max(0, chatItems.lastIndex), cItem)
+          } else {
+            chatItems.add(cItem)
+          }
         }
       }
     }
@@ -196,19 +222,19 @@ class ChatModel(val controller: ChatController) {
       res = true
     }
     // update current chat
-    if (chatId.value == cInfo.id) {
+    return if (chatId.value == cInfo.id) {
-      val itemIndex = chatItems.indexOfFirst { it.id == cItem.id }
+      withContext(Dispatchers.Main) {
-      if (itemIndex >= 0) {
+        val itemIndex = chatItems.indexOfFirst { it.id == cItem.id }
-        chatItems[itemIndex] = cItem
+        if (itemIndex >= 0) {
-        return false
+          chatItems[itemIndex] = cItem
-      } else {
+          false
-        withContext(Dispatchers.Main) {
+        } else {
           chatItems.add(cItem)
+          true
         }
-        return true
       }
     } else {
-      return res
+      res
     }
   }
 
@@ -422,13 +448,19 @@ data class User(
   val localDisplayName: String,
   val profile: LocalProfile,
   val fullPreferences: FullChatPreferences,
-  val activeUser: Boolean
+  val activeUser: Boolean,
+  val showNtfs: Boolean,
+  val viewPwdHash: UserPwdHash?
 ): NamedChat {
   override val displayName: String get() = profile.displayName
   override val fullName: String get() = profile.fullName
   override val image: String? get() = profile.image
   override val localAlias: String = ""
 
+  val hidden: Boolean = viewPwdHash != null
+
+  val showNotifications: Boolean = activeUser || showNtfs
+
   companion object {
     val sampleData = User(
       userId = 1,
@@ -436,11 +468,19 @@ data class User(
       localDisplayName = "alice",
       profile = LocalProfile.sampleData,
       fullPreferences = FullChatPreferences.sampleData,
-      activeUser = true
+      activeUser = true,
+      showNtfs = true,
+      viewPwdHash = null,
     )
   }
 }
 
+@Serializable
+data class UserPwdHash(
+  val hash: String,
+  val salt: String
+)
+
 @Serializable
 data class UserInfo(
   val user: User,
@@ -486,6 +526,24 @@ data class Chat (
   val chatItems: List<ChatItem>,
   val chatStats: ChatStats = ChatStats(),
 ) {
+  val userCanSend: Boolean
+    get() = when (chatInfo) {
+      is ChatInfo.Direct -> true
+      is ChatInfo.Group -> {
+        val m = chatInfo.groupInfo.membership
+        m.memberActive && m.memberRole >= GroupMemberRole.Member
+      }
+      else -> false
+    }
+
+  val userIsObserver: Boolean get() = when(chatInfo) {
+    is ChatInfo.Group -> {
+      val m = chatInfo.groupInfo.membership
+      m.memberActive && m.memberRole == GroupMemberRole.Observer
+    }
+    else -> false
+  }
+
   val id: String get() = chatInfo.id
 
   @Serializable
@@ -670,6 +728,7 @@ data class Contact(
     ChatFeature.TimedMessages -> mergedPreferences.timedMessages.enabled.forUser
     ChatFeature.FullDelete -> mergedPreferences.fullDelete.enabled.forUser
     ChatFeature.Voice -> mergedPreferences.voice.enabled.forUser
+    ChatFeature.Calls -> mergedPreferences.calls.enabled.forUser
   }
   override val timedMessagesTTL: Int? get() = with(mergedPreferences.timedMessages) { if (enabled.forUser) userPreference.pref.ttl else null }
   override val displayName get() = localAlias.ifEmpty { profile.displayName }
@@ -688,12 +747,14 @@ data class Contact(
     ChatFeature.TimedMessages -> mergedPreferences.timedMessages.contactPreference.allow != FeatureAllowed.NO
     ChatFeature.FullDelete -> mergedPreferences.fullDelete.contactPreference.allow != FeatureAllowed.NO
     ChatFeature.Voice -> mergedPreferences.voice.contactPreference.allow != FeatureAllowed.NO
+    ChatFeature.Calls -> mergedPreferences.calls.contactPreference.allow != FeatureAllowed.NO
   }
 
   fun userAllowsFeature(feature: ChatFeature): Boolean = when (feature) {
     ChatFeature.TimedMessages -> mergedPreferences.timedMessages.userPreference.pref.allow != FeatureAllowed.NO
     ChatFeature.FullDelete -> mergedPreferences.fullDelete.userPreference.pref.allow != FeatureAllowed.NO
     ChatFeature.Voice -> mergedPreferences.voice.userPreference.pref.allow != FeatureAllowed.NO
+    ChatFeature.Calls -> mergedPreferences.calls.userPreference.pref.allow != FeatureAllowed.NO
   }
 
   companion object {
@@ -823,6 +884,7 @@ data class GroupInfo (
     ChatFeature.TimedMessages -> fullGroupPreferences.timedMessages.on
     ChatFeature.FullDelete -> fullGroupPreferences.fullDelete.on
     ChatFeature.Voice -> fullGroupPreferences.voice.on
+    ChatFeature.Calls -> false
   }
   override val timedMessagesTTL: Int? get() = with(fullGroupPreferences.timedMessages) { if (on) ttl else null }
   override val displayName get() = groupProfile.displayName
@@ -963,11 +1025,13 @@ class GroupMemberRef(
 
 @Serializable
 enum class GroupMemberRole(val memberRole: String) {
-  @SerialName("member") Member("member"), // order matters in comparisons
+  @SerialName("observer") Observer("observer"), // order matters in comparisons
+  @SerialName("member") Member("member"),
   @SerialName("admin") Admin("admin"),
   @SerialName("owner") Owner("owner");
 
   val text: String get() = when (this) {
+    Observer -> generalGetString(R.string.group_member_role_observer)
     Member -> generalGetString(R.string.group_member_role_member)
     Admin -> generalGetString(R.string.group_member_role_admin)
     Owner -> generalGetString(R.string.group_member_role_owner)
@@ -1218,9 +1282,24 @@ data class ChatItem (
     when (content) {
       is CIContent.SndDeleted -> true
       is CIContent.RcvDeleted -> true
+      is CIContent.SndModerated -> true
+      is CIContent.RcvModerated -> true
       else -> false
     }
 
+  fun memberToModerate(chatInfo: ChatInfo): Pair<GroupInfo, GroupMember>? {
+    return if (chatInfo is ChatInfo.Group && chatDir is CIDirection.GroupRcv) {
+      val m = chatInfo.groupInfo.membership
+      if (m.memberRole >= GroupMemberRole.Admin && m.memberRole >= chatDir.groupMember.memberRole && meta.itemDeleted == null) {
+        chatInfo.groupInfo to chatDir.groupMember
+      } else {
+      null
+      }
+    } else {
+      null
+    }
+  }
+
   private val showNtfDir: Boolean get() = !chatDir.sent
 
   val showNotification: Boolean get() =
@@ -1232,6 +1311,7 @@ data class ChatItem (
       is CIContent.SndCall -> showNtfDir
       is CIContent.RcvCall -> false // notification is shown on CallInvitation instead
       is CIContent.RcvIntegrityError -> showNtfDir
+      is CIContent.RcvDecryptionError -> showNtfDir
       is CIContent.RcvGroupInvitation -> showNtfDir
       is CIContent.SndGroupInvitation -> showNtfDir
       is CIContent.RcvGroupEventContent -> when (content.rcvGroupEvent) {
@@ -1389,10 +1469,10 @@ data class ChatItem (
         file = null
       )
 
-    fun invalidJSON(json: String): ChatItem =
+    fun invalidJSON(chatDir: CIDirection?, meta: CIMeta?, json: String): ChatItem =
       ChatItem(
-        chatDir = CIDirection.DirectSnd(),
+        chatDir = chatDir ?: CIDirection.DirectSnd(),
-        meta = CIMeta.invalidJSON(),
+        meta = meta ?: CIMeta.invalidJSON(),
         content = CIContent.InvalidJSON(json),
         quotedItem = null,
         file = null
@@ -1436,12 +1516,12 @@ data class CIMeta (
 
   val isRcvNew: Boolean get() = itemStatus is CIStatus.RcvNew
 
-  fun statusIcon(primaryColor: Color, metaColor: Color = HighOrLowlight): Pair<ImageVector, Color>? =
+  fun statusIcon(primaryColor: Color, metaColor: Color = CurrentColors.value.colors.secondary): Pair<Int, Color>? =
     when (itemStatus) {
-      is CIStatus.SndSent -> Icons.Filled.Check to metaColor
+      is CIStatus.SndSent -> R.drawable.ic_check_filled to metaColor
-      is CIStatus.SndErrorAuth -> Icons.Filled.Close to Color.Red
+      is CIStatus.SndErrorAuth -> R.drawable.ic_close to Color.Red
-      is CIStatus.SndError -> Icons.Filled.WarningAmber to WarningYellow
+      is CIStatus.SndError -> R.drawable.ic_warning_filled to WarningYellow
-      is CIStatus.RcvNew -> Icons.Filled.Circle to primaryColor
+      is CIStatus.RcvNew -> R.drawable.ic_circle_filled to primaryColor
       else -> null
     }
 
@@ -1535,6 +1615,7 @@ sealed class CIContent: ItemContent {
   @Serializable @SerialName("sndCall") class SndCall(val status: CICallStatus, val duration: Int): CIContent() { override val msgContent: MsgContent? get() = null }
   @Serializable @SerialName("rcvCall") class RcvCall(val status: CICallStatus, val duration: Int): CIContent() { override val msgContent: MsgContent? get() = null }
   @Serializable @SerialName("rcvIntegrityError") class RcvIntegrityError(val msgError: MsgErrorType): CIContent() { override val msgContent: MsgContent? get() = null }
+  @Serializable @SerialName("rcvDecryptionError") class RcvDecryptionError(val msgDecryptError: MsgDecryptError, val msgCount: UInt): CIContent() { override val msgContent: MsgContent? get() = null }
   @Serializable @SerialName("rcvGroupInvitation") class RcvGroupInvitation(val groupInvitation: CIGroupInvitation, val memberRole: GroupMemberRole): CIContent() { override val msgContent: MsgContent? get() = null }
   @Serializable @SerialName("sndGroupInvitation") class SndGroupInvitation(val groupInvitation: CIGroupInvitation, val memberRole: GroupMemberRole): CIContent() { override val msgContent: MsgContent? get() = null }
   @Serializable @SerialName("rcvGroupEvent") class RcvGroupEventContent(val rcvGroupEvent: RcvGroupEvent): CIContent() { override val msgContent: MsgContent? get() = null }
@@ -1561,6 +1642,7 @@ sealed class CIContent: ItemContent {
       is SndCall -> status.text(duration)
       is RcvCall -> status.text(duration)
       is RcvIntegrityError -> msgError.text
+      is RcvDecryptionError -> msgDecryptError.text
       is RcvGroupInvitation -> groupInvitation.text
       is SndGroupInvitation -> groupInvitation.text
       is RcvGroupEventContent -> rcvGroupEvent.text
@@ -1599,6 +1681,17 @@ sealed class CIContent: ItemContent {
   }
 }
 
+@Serializable
+enum class MsgDecryptError {
+  @SerialName("ratchetHeader") RatchetHeader,
+  @SerialName("tooManySkipped") TooManySkipped;
+
+  val text: String get() = when (this) {
+    RatchetHeader -> generalGetString(R.string.decryption_error)
+    TooManySkipped -> generalGetString(R.string.decryption_error)
+  }
+}
+
 @Serializable
 class CIQuote (
   val chatDir: CIDirection? = null,
@@ -1636,18 +1729,40 @@ class CIFile(
   val fileName: String,
   val fileSize: Long,
   val filePath: String? = null,
-  val fileStatus: CIFileStatus
+  val fileStatus: CIFileStatus,
+  val fileProtocol: FileProtocol
 ) {
   val loaded: Boolean = when (fileStatus) {
-    CIFileStatus.SndStored -> true
+    is CIFileStatus.SndStored -> true
-    CIFileStatus.SndTransfer -> true
+    is CIFileStatus.SndTransfer -> true
-    CIFileStatus.SndComplete -> true
+    is CIFileStatus.SndComplete -> true
-    CIFileStatus.SndCancelled -> true
+    is CIFileStatus.SndCancelled -> true
-    CIFileStatus.RcvInvitation -> false
+    is CIFileStatus.SndError -> true
-    CIFileStatus.RcvAccepted -> false
+    is CIFileStatus.RcvInvitation -> false
-    CIFileStatus.RcvTransfer -> false
+    is CIFileStatus.RcvAccepted -> false
-    CIFileStatus.RcvCancelled -> false
+    is CIFileStatus.RcvTransfer -> false
-    CIFileStatus.RcvComplete -> true
+    is CIFileStatus.RcvCancelled -> false
+    is CIFileStatus.RcvComplete -> true
+    is CIFileStatus.RcvError -> false
+  }
+
+  val cancelAction: CancelAction? = when (fileStatus) {
+    is CIFileStatus.SndStored -> sndCancelAction
+    is CIFileStatus.SndTransfer -> sndCancelAction
+    is CIFileStatus.SndComplete ->
+      if (fileProtocol == FileProtocol.XFTP) {
+        revokeCancelAction
+      } else {
+        null
+      }
+    is CIFileStatus.SndCancelled -> null
+    is CIFileStatus.SndError -> null
+    is CIFileStatus.RcvInvitation -> null
+    is CIFileStatus.RcvAccepted -> rcvCancelAction
+    is CIFileStatus.RcvTransfer -> rcvCancelAction
+    is CIFileStatus.RcvCancelled -> null
+    is CIFileStatus.RcvComplete -> null
+    is CIFileStatus.RcvError -> null
   }
 
   companion object {
@@ -1658,21 +1773,67 @@ class CIFile(
       filePath: String? = "test.txt",
       fileStatus: CIFileStatus = CIFileStatus.RcvComplete
     ): CIFile =
-      CIFile(fileId = fileId, fileName = fileName, fileSize = fileSize, filePath = filePath, fileStatus = fileStatus)
+      CIFile(fileId = fileId, fileName = fileName, fileSize = fileSize, filePath = filePath, fileStatus = fileStatus, fileProtocol = FileProtocol.XFTP)
   }
 }
 
 @Serializable
-enum class CIFileStatus {
+class CancelAction(
-  @SerialName("snd_stored") SndStored,
+  val uiActionId: Int,
-  @SerialName("snd_transfer") SndTransfer,
+  val alert: AlertInfo
-  @SerialName("snd_complete") SndComplete,
+)
-  @SerialName("snd_cancelled") SndCancelled,
+
-  @SerialName("rcv_invitation") RcvInvitation,
+@Serializable
-  @SerialName("rcv_accepted") RcvAccepted,
+class AlertInfo(
-  @SerialName("rcv_transfer") RcvTransfer,
+  val titleId: Int,
-  @SerialName("rcv_complete") RcvComplete,
+  val messageId: Int,
-  @SerialName("rcv_cancelled") RcvCancelled;
+  val confirmId: Int
+)
+
+private val sndCancelAction: CancelAction = CancelAction(
+  uiActionId = R.string.stop_file__action,
+  alert = AlertInfo(
+    titleId = R.string.stop_snd_file__title,
+    messageId = R.string.stop_snd_file__message,
+    confirmId = R.string.stop_file__confirm
+  )
+)
+private val revokeCancelAction: CancelAction = CancelAction(
+  uiActionId = R.string.revoke_file__action,
+  alert = AlertInfo(
+    titleId = R.string.revoke_file__title,
+    messageId = R.string.revoke_file__message,
+    confirmId = R.string.revoke_file__confirm
+  )
+)
+private val rcvCancelAction: CancelAction = CancelAction(
+  uiActionId = R.string.stop_file__action,
+  alert = AlertInfo(
+    titleId = R.string.stop_rcv_file__title,
+    messageId = R.string.stop_rcv_file__message,
+    confirmId = R.string.stop_file__confirm
+  )
+)
+
+@Serializable
+enum class FileProtocol {
+  @SerialName("smp") SMP,
+  @SerialName("xftp") XFTP;
+}
+
+@Serializable
+sealed class CIFileStatus {
+  @Serializable @SerialName("sndStored") object SndStored: CIFileStatus()
+  @Serializable @SerialName("sndTransfer") class SndTransfer(val sndProgress: Long, val sndTotal: Long): CIFileStatus()
+  @Serializable @SerialName("sndComplete") object SndComplete: CIFileStatus()
+  @Serializable @SerialName("sndCancelled") object SndCancelled: CIFileStatus()
+  @Serializable @SerialName("sndError") object SndError: CIFileStatus()
+  @Serializable @SerialName("rcvInvitation") object RcvInvitation: CIFileStatus()
+  @Serializable @SerialName("rcvAccepted") object RcvAccepted: CIFileStatus()
+  @Serializable @SerialName("rcvTransfer") class RcvTransfer(val rcvProgress: Long, val rcvTotal: Long): CIFileStatus()
+  @Serializable @SerialName("rcvComplete") object RcvComplete: CIFileStatus()
+  @Serializable @SerialName("rcvCancelled") object RcvCancelled: CIFileStatus()
+  @Serializable @SerialName("rcvError") object RcvError: CIFileStatus()
 }
 
 @Suppress("SERIALIZER_TYPE_INCOMPATIBLE")
@@ -1683,6 +1844,7 @@ sealed class MsgContent {
   @Serializable(with = MsgContentSerializer::class) class MCText(override val text: String): MsgContent()
   @Serializable(with = MsgContentSerializer::class) class MCLink(override val text: String, val preview: LinkPreview): MsgContent()
   @Serializable(with = MsgContentSerializer::class) class MCImage(override val text: String, val image: String): MsgContent()
+  @Serializable(with = MsgContentSerializer::class) class MCVideo(override val text: String, val image: String, val duration: Int): MsgContent()
   @Serializable(with = MsgContentSerializer::class) class MCVoice(override val text: String, val duration: Int): MsgContent()
   @Serializable(with = MsgContentSerializer::class) class MCFile(override val text: String): MsgContent()
   @Serializable(with = MsgContentSerializer::class) class MCUnknown(val type: String? = null, override val text: String, val json: JsonElement): MsgContent()
@@ -1736,6 +1898,11 @@ object MsgContentSerializer : KSerializer<MsgContent> {
       element<String>("text")
       element<String>("image")
     })
+    element("MCVideo", buildClassSerialDescriptor("MCVideo") {
+      element<String>("text")
+      element<String>("image")
+      element<Int>("duration")
+    })
     element("MCFile", buildClassSerialDescriptor("MCFile") {
       element<String>("text")
     })
@@ -1759,6 +1926,11 @@ object MsgContentSerializer : KSerializer<MsgContent> {
             val image = json["image"]?.jsonPrimitive?.content ?: "unknown message format"
             MsgContent.MCImage(text, image)
           }
+          "video" -> {
+            val image = json["image"]?.jsonPrimitive?.content ?: "unknown message format"
+            val duration = json["duration"]?.jsonPrimitive?.intOrNull ?: 0
+            MsgContent.MCVideo(text, image, duration)
+          }
           "voice" -> {
             val duration = json["duration"]?.jsonPrimitive?.intOrNull ?: 0
             MsgContent.MCVoice(text, duration)
@@ -1794,6 +1966,13 @@ object MsgContentSerializer : KSerializer<MsgContent> {
           put("text", value.text)
           put("image", value.image)
         }
+      is MsgContent.MCVideo ->
+        buildJsonObject {
+          put("type", "video")
+          put("text", value.text)
+          put("image", value.image)
+          put("duration", value.duration)
+        }
       is MsgContent.MCVoice ->
         buildJsonObject {
           put("type", "voice")
@@ -1929,7 +2108,11 @@ enum class CICallStatus {
   }
 }
 
-fun durationText(sec: Int): String = "%02d:%02d".format(sec / 60, sec % 60)
+fun durationText(sec: Int): String {
+  val s = sec % 60
+  val m = sec / 60
+  return if (m < 60) "%02d:%02d".format(m, s) else "%02d:%02d:%02d".format(m / 60, m % 60, s)
+}
 
 @Serializable
 sealed class MsgErrorType() {

apps/android/app/src/main/java/chat/simplex/app/model/NtfManager.kt

@@ -80,7 +80,7 @@ class NtfManager(val context: Context, private val appPreferences: AppPreference
   }
 
   fun notifyContactRequestReceived(user: User, cInfo: ChatInfo.ContactRequest) {
-    notifyMessageReceived(
+    displayNotification(
       user = user,
       chatId = cInfo.id,
       displayName = cInfo.displayName,
@@ -91,7 +91,7 @@ class NtfManager(val context: Context, private val appPreferences: AppPreference
   }
 
   fun notifyContactConnected(user: User, contact: Contact) {
-    notifyMessageReceived(
+    displayNotification(
       user = user,
       chatId = contact.id,
       displayName = contact.displayName,
@@ -101,11 +101,11 @@ class NtfManager(val context: Context, private val appPreferences: AppPreference
 
   fun notifyMessageReceived(user: User, cInfo: ChatInfo, cItem: ChatItem) {
     if (!cInfo.ntfsEnabled) return
-
+    displayNotification(user = user, chatId = cInfo.id, displayName = cInfo.displayName, msgText = hideSecrets(cItem))
-    notifyMessageReceived(user = user, chatId = cInfo.id, displayName = cInfo.displayName, msgText = hideSecrets(cItem))
   }
 
-  fun notifyMessageReceived(user: User, chatId: String, displayName: String, msgText: String, image: String? = null, actions: List<NotificationAction> = emptyList()) {
+  fun displayNotification(user: User, chatId: String, displayName: String, msgText: String, image: String? = null, actions: List<NotificationAction> = emptyList()) {
+    if (!user.showNotifications) return
     Log.d(TAG, "notifyMessageReceived $chatId")
     val now = Clock.System.now().toEpochMilliseconds()
     val recentNotification = (now - prevNtfTime.getOrDefault(chatId, 0) < msgNtfTimeoutMs)

apps/android/app/src/main/java/chat/simplex/app/ui/theme/Color.kt

@@ -18,7 +18,6 @@ val MessagePreviewDark = Color(179, 175, 174, 255)
 val MessagePreviewLight = Color(49, 45, 44, 255)
 val ToolbarLight = Color(220, 220, 220, 12)
 val ToolbarDark = Color(80, 80, 80, 12)
-val SettingsBackgroundLight = Color(220, 216, 215, 90)
 val SettingsSecondaryLight = Color(200, 196, 195, 90)
 val GroupDark = Color(80, 80, 80, 60)
 val IncomingCallLight = Color(239, 237, 236, 255)
@@ -27,3 +26,4 @@ val WarningOrange = Color(255, 127, 0, 255)
 val WarningYellow = Color(255, 192, 0, 255)
 val FileLight = Color(183, 190, 199, 255)
 val FileDark = Color(101, 101, 106, 255)
+val MenuTextColorDark = Color.White.copy(alpha = 0.8f)

apps/android/app/src/main/java/chat/simplex/app/ui/theme/Theme.kt

@@ -2,55 +2,248 @@ package chat.simplex.app.ui.theme
 
 import android.app.UiModeManager
 import android.content.Context
+import androidx.compose.foundation.background
 import androidx.compose.foundation.isSystemInDarkTheme
 import androidx.compose.material.*
 import androidx.compose.runtime.*
-import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.geometry.Offset
+import androidx.compose.ui.graphics.*
 import androidx.compose.ui.unit.dp
+import chat.simplex.app.R
 import chat.simplex.app.SimplexApp
+import chat.simplex.app.views.helpers.*
 import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
 
 enum class DefaultTheme {
-  SYSTEM, DARK, LIGHT
+  SYSTEM, LIGHT, DARK, SIMPLEX;
+
+  // Call it only with base theme, not SYSTEM
+  fun hasChangedAnyColor(colors: Colors, appColors: AppColors): Boolean {
+    val palette = when (this) {
+      SYSTEM -> return false
+      LIGHT -> LightColorPalette
+      DARK -> DarkColorPalette
+      SIMPLEX -> SimplexColorPalette
+    }
+    val appPalette = when (this) {
+      SYSTEM -> return false
+      LIGHT -> LightColorPaletteApp
+      DARK -> DarkColorPaletteApp
+      SIMPLEX -> SimplexColorPaletteApp
+    }
+    return colors.primary != palette.primary ||
+        colors.primaryVariant != palette.primaryVariant ||
+        colors.secondary != palette.secondary ||
+        colors.secondaryVariant != palette.secondaryVariant ||
+        colors.background != palette.background ||
+        colors.surface != palette.surface ||
+        appColors != appPalette
+  }
 }
 
-val DEFAULT_PADDING = 16.dp
+data class AppColors(
+  val title: Color,
+  val sentMessage: Color,
+  val receivedMessage: Color
+)
+
+enum class ThemeColor {
+  PRIMARY, PRIMARY_VARIANT, SECONDARY, SECONDARY_VARIANT, BACKGROUND, SURFACE, TITLE, SENT_MESSAGE, RECEIVED_MESSAGE;
+
+  fun fromColors(colors: Colors, appColors: AppColors): Color {
+    return when (this) {
+      PRIMARY -> colors.primary
+      PRIMARY_VARIANT -> colors.primaryVariant
+      SECONDARY -> colors.secondary
+      SECONDARY_VARIANT -> colors.secondaryVariant
+      BACKGROUND -> colors.background
+      SURFACE -> colors.surface
+      TITLE -> appColors.title
+      SENT_MESSAGE -> appColors.sentMessage
+      RECEIVED_MESSAGE -> appColors.receivedMessage
+    }
+  }
+
+  val text: String
+    get() = when (this) {
+      PRIMARY -> generalGetString(R.string.color_primary)
+      PRIMARY_VARIANT -> generalGetString(R.string.color_primary_variant)
+      SECONDARY -> generalGetString(R.string.color_secondary)
+      SECONDARY_VARIANT -> generalGetString(R.string.color_secondary_variant)
+      BACKGROUND -> generalGetString(R.string.color_background)
+      SURFACE -> generalGetString(R.string.color_surface)
+      TITLE -> generalGetString(R.string.color_title)
+      SENT_MESSAGE -> generalGetString(R.string.color_sent_message)
+      RECEIVED_MESSAGE -> generalGetString(R.string.color_received_message)
+    }
+}
+
+@Serializable
+data class ThemeColors(
+  @SerialName("accent")
+  val primary: String? = null,
+  @SerialName("accentVariant")
+  val primaryVariant: String? = null,
+  val secondary: String? = null,
+  val secondaryVariant: String? = null,
+  val background: String? = null,
+  @SerialName("menus")
+  val surface: String? = null,
+  val title: String? = null,
+  val sentMessage: String? = null,
+  val receivedMessage: String? = null,
+) {
+  fun toColors(base: DefaultTheme): Colors {
+    val baseColors = when (base) {
+      DefaultTheme.LIGHT -> LightColorPalette
+      DefaultTheme.DARK -> DarkColorPalette
+      DefaultTheme.SIMPLEX -> SimplexColorPalette
+      // shouldn't be here
+      DefaultTheme.SYSTEM -> LightColorPalette
+    }
+    return baseColors.copy(
+      primary = primary?.colorFromReadableHex() ?: baseColors.primary,
+      primaryVariant = primaryVariant?.colorFromReadableHex() ?: baseColors.primaryVariant,
+      secondary = secondary?.colorFromReadableHex() ?: baseColors.secondary,
+      secondaryVariant = secondaryVariant?.colorFromReadableHex() ?: baseColors.secondaryVariant,
+      background = background?.colorFromReadableHex() ?: baseColors.background,
+      surface = surface?.colorFromReadableHex() ?: baseColors.surface,
+    )
+  }
+
+  fun toAppColors(base: DefaultTheme): AppColors {
+    val baseColors = when (base) {
+      DefaultTheme.LIGHT -> LightColorPaletteApp
+      DefaultTheme.DARK -> DarkColorPaletteApp
+      DefaultTheme.SIMPLEX -> SimplexColorPaletteApp
+      // shouldn't be here
+      DefaultTheme.SYSTEM -> LightColorPaletteApp
+    }
+    return baseColors.copy(
+      title = title?.colorFromReadableHex() ?: baseColors.title,
+      sentMessage = sentMessage?.colorFromReadableHex() ?: baseColors.sentMessage,
+      receivedMessage = receivedMessage?.colorFromReadableHex() ?: baseColors.receivedMessage,
+    )
+  }
+}
+
+private fun String.colorFromReadableHex(): Color =
+  Color(this.replace("#", "").toLongOrNull(16) ?: Color.White.toArgb().toLong())
+
+@Serializable
+data class ThemeOverrides (
+  val base: DefaultTheme,
+  val colors: ThemeColors
+) {
+  fun withUpdatedColor(name: ThemeColor, color: String): ThemeOverrides {
+    return copy(colors = when (name) {
+      ThemeColor.PRIMARY -> colors.copy(primary = color)
+      ThemeColor.PRIMARY_VARIANT -> colors.copy(primaryVariant = color)
+      ThemeColor.SECONDARY -> colors.copy(secondary = color)
+      ThemeColor.SECONDARY_VARIANT -> colors.copy(secondaryVariant = color)
+      ThemeColor.BACKGROUND -> colors.copy(background = color)
+      ThemeColor.SURFACE -> colors.copy(surface = color)
+      ThemeColor.TITLE -> colors.copy(title = color)
+      ThemeColor.SENT_MESSAGE -> colors.copy(sentMessage = color)
+      ThemeColor.RECEIVED_MESSAGE -> colors.copy(receivedMessage = color)
+    })
+  }
+}
+
+@Serializable
+data class ThemeData (val colors: ThemeColors)
+
+fun Modifier.themedBackground(baseTheme: DefaultTheme = CurrentColors.value.base, shape: Shape = RectangleShape): Modifier {
+  return if (baseTheme == DefaultTheme.SIMPLEX) {
+    this.background(brush = Brush.linearGradient(
+      listOf(
+        CurrentColors.value.colors.background.darker(0.4f),
+        CurrentColors.value.colors.background.lighter(0.4f)
+      ),
+      Offset(0f, Float.POSITIVE_INFINITY),
+      Offset(Float.POSITIVE_INFINITY, 0f)
+    ), shape = shape)
+  } else {
+    this.background(color = CurrentColors.value.colors.background, shape = shape)
+  }
+}
+
+val DEFAULT_PADDING = 20.dp
 val DEFAULT_SPACE_AFTER_ICON = 4.dp
 val DEFAULT_PADDING_HALF = DEFAULT_PADDING / 2
+val DEFAULT_BOTTOM_PADDING = 48.dp
+val DEFAULT_BOTTOM_BUTTON_PADDING = 20.dp
 
 val DarkColorPalette = darkColors(
   primary = SimplexBlue,  // If this value changes also need to update #0088ff in string resource files
-  primaryVariant = SimplexGreen,
+  primaryVariant = SimplexBlue,
-  secondary = DarkGray,
+  secondary = HighOrLowlight,
+  secondaryVariant = DarkGray,
 //  background = Color.Black,
-//  surface = Color.Black,
+  surface = Color(0xFF222222),
 //  background = Color(0xFF121212),
 //  surface = Color(0xFF121212),
-//  error = Color(0xFFCF6679),
+  error = Color.Red,
   onBackground = Color(0xFFFFFBFA),
   onSurface = Color(0xFFFFFBFA),
 //  onError: Color = Color.Black,
 )
+val DarkColorPaletteApp = AppColors(
+  title = SimplexBlue,
+  sentMessage = Color(0x1E45B8FF),
+  receivedMessage = Color(0x20B1B0B5)
+)
+
 val LightColorPalette = lightColors(
   primary = SimplexBlue,  // If this value changes also need to update #0088ff in string resource files
-  primaryVariant = SimplexGreen,
+  primaryVariant = SimplexBlue,
-  secondary = LightGray,
+  secondary = HighOrLowlight,
+  secondaryVariant = LightGray,
+  error = Color.Red,
 //  background = Color.White,
-//  surface = Color.White
+  surface = Color.White,
 //  onPrimary = Color.White,
 //  onSecondary = Color.Black,
 //  onBackground = Color.Black,
 //  onSurface = Color.Black,
 )
+val LightColorPaletteApp = AppColors(
+  title = SimplexBlue,
+  sentMessage = Color(0x1E45B8FF),
+  receivedMessage = Color(0x20B1B0B5)
+)
 
-val CurrentColors: MutableStateFlow<Pair<Colors, DefaultTheme>> = MutableStateFlow(ThemeManager.currentColors(isInNightMode()))
+val SimplexColorPalette = darkColors(
+  primary = Color(0xFF70F0F9),  // If this value changes also need to update #0088ff in string resource files
+  primaryVariant = Color(0xFF1298A5),
+  secondary = HighOrLowlight,
+  secondaryVariant = Color(0xFF2C464D),
+  background = Color(0xFF111528),
+  //  surface = Color.Black,
+  //  background = Color(0xFF121212),
+  surface = Color(0xFF121C37),
+  error = Color.Red,
+//  onBackground = Color(0xFFFFFBFA),
+//  onSurface = Color(0xFFFFFBFA),
+  //  onError: Color = Color.Black,
+)
+val SimplexColorPaletteApp = AppColors(
+  title = Color(0xFF267BE5),
+  sentMessage = Color(0x1E45B8FF),
+  receivedMessage = Color(0x20B1B0B5)
+)
+
+val CurrentColors: MutableStateFlow<ThemeManager.ActiveTheme> = MutableStateFlow(ThemeManager.currentColors(isInNightMode()))
 
 // Non-@Composable implementation
 private fun isInNightMode() =
   (SimplexApp.context.getSystemService(Context.UI_MODE_SERVICE) as UiModeManager).nightMode == UiModeManager.MODE_NIGHT_YES
 
 @Composable
-fun isInDarkTheme(): Boolean = !CurrentColors.collectAsState().value.first.isLight
+fun isInDarkTheme(): Boolean = !CurrentColors.collectAsState().value.colors.isLight
 
 @Composable
 fun SimpleXTheme(darkTheme: Boolean? = null, content: @Composable () -> Unit) {
@@ -61,14 +254,14 @@ fun SimpleXTheme(darkTheme: Boolean? = null, content: @Composable () -> Unit) {
   }
   val systemDark = isSystemInDarkTheme()
   LaunchedEffect(systemDark) {
-    if (CurrentColors.value.second == DefaultTheme.SYSTEM && CurrentColors.value.first.isLight == systemDark) {
+    if (SimplexApp.context.chatModel.controller.appPrefs.currentTheme.get() == DefaultTheme.SYSTEM.name && CurrentColors.value.colors.isLight == systemDark) {
       // Change active colors from light to dark and back based on system theme
       ThemeManager.applyTheme(DefaultTheme.SYSTEM.name, systemDark)
     }
   }
   val theme by CurrentColors.collectAsState()
   MaterialTheme(
-    colors = theme.first,
+    colors = theme.colors,
     typography = Typography,
     shapes = Shapes,
     content = content

apps/android/app/src/main/java/chat/simplex/app/ui/theme/ThemeManager.kt

@@ -7,22 +7,56 @@ import chat.simplex.app.R
 import chat.simplex.app.SimplexApp
 import chat.simplex.app.model.AppPreferences
 import chat.simplex.app.views.helpers.generalGetString
+import okhttp3.internal.toHexString
 
 object ThemeManager {
   private val appPrefs: AppPreferences by lazy {
-    AppPreferences(SimplexApp.context)
+    SimplexApp.context.chatModel.controller.appPrefs
   }
 
-  fun currentColors(darkForSystemTheme: Boolean): Pair<Colors, DefaultTheme> {
+  data class ActiveTheme(val name: String, val base: DefaultTheme, val colors: Colors, val appColors: AppColors)
-    val theme = appPrefs.currentTheme.get()!!
+
-    val systemThemeColors = if (darkForSystemTheme) DarkColorPalette else LightColorPalette
+  private fun systemDarkThemeColors(): Pair<Colors, DefaultTheme> = when (appPrefs.systemDarkTheme.get()) {
-    val res = when (theme) {
+    DefaultTheme.DARK.name -> DarkColorPalette to DefaultTheme.DARK
-      DefaultTheme.SYSTEM.name -> Pair(systemThemeColors, DefaultTheme.SYSTEM)
+    DefaultTheme.SIMPLEX.name -> SimplexColorPalette to DefaultTheme.SIMPLEX
-      DefaultTheme.DARK.name -> Pair(DarkColorPalette, DefaultTheme.DARK)
+    else -> SimplexColorPalette to DefaultTheme.SIMPLEX
-      DefaultTheme.LIGHT.name -> Pair(LightColorPalette, DefaultTheme.LIGHT)
+  }
-      else -> Pair(systemThemeColors, DefaultTheme.SYSTEM)
+
+  fun currentColors(darkForSystemTheme: Boolean): ActiveTheme {
+    val themeName = appPrefs.currentTheme.get()!!
+    val themeOverrides = appPrefs.themeOverrides.get()
+
+    val nonSystemThemeName = if (themeName != DefaultTheme.SYSTEM.name) {
+      themeName
+    } else {
+      if (darkForSystemTheme) appPrefs.systemDarkTheme.get()!! else DefaultTheme.LIGHT.name
     }
-    return res.copy(first = res.first.copy(primary = Color(appPrefs.primaryColor.get())))
+    val theme = themeOverrides[nonSystemThemeName]
+    val baseTheme = when (nonSystemThemeName) {
+      DefaultTheme.LIGHT.name -> Triple(DefaultTheme.LIGHT, LightColorPalette, LightColorPaletteApp)
+      DefaultTheme.DARK.name -> Triple(DefaultTheme.DARK, DarkColorPalette, DarkColorPaletteApp)
+      DefaultTheme.SIMPLEX.name -> Triple(DefaultTheme.SIMPLEX, SimplexColorPalette, SimplexColorPaletteApp)
+      else -> Triple(DefaultTheme.LIGHT, LightColorPalette, LightColorPaletteApp)
+    }
+    if (theme == null) {
+      return ActiveTheme(themeName, baseTheme.first, baseTheme.second, baseTheme.third)
+    }
+    return ActiveTheme(themeName, baseTheme.first, theme.colors.toColors(theme.base), theme.colors.toAppColors(theme.base))
+  }
+
+  fun currentThemeData(darkForSystemTheme: Boolean): ThemeData {
+    val t = currentColors(darkForSystemTheme)
+    return ThemeData(colors = ThemeColors(
+      primary = t.colors.primary.toReadableHex(),
+      primaryVariant = t.colors.primaryVariant.toReadableHex(),
+      secondary = t.colors.secondary.toReadableHex(),
+      secondaryVariant = t.colors.secondaryVariant.toReadableHex(),
+      background = t.colors.background.toReadableHex(),
+      surface = t.colors.surface.toReadableHex(),
+      title = t.appColors.title.toReadableHex(),
+      sentMessage = t.appColors.sentMessage.toReadableHex(),
+      receivedMessage = t.appColors.receivedMessage.toReadableHex()
+    ))
   }
 
   // colors, default theme enum, localized name of theme
@@ -30,7 +64,7 @@ object ThemeManager {
     val allThemes = ArrayList<Triple<Colors, DefaultTheme, String>>()
     allThemes.add(
       Triple(
-        if (darkForSystemTheme) DarkColorPalette else LightColorPalette,
+        if (darkForSystemTheme) systemDarkThemeColors().first else LightColorPalette,
         DefaultTheme.SYSTEM,
         generalGetString(R.string.theme_system)
       )
@@ -49,16 +83,72 @@ object ThemeManager {
         generalGetString(R.string.theme_dark)
       )
     )
+    allThemes.add(
+      Triple(
+        SimplexColorPalette,
+        DefaultTheme.SIMPLEX,
+        generalGetString(R.string.theme_simplex)
+      )
+    )
     return allThemes
   }
 
-  fun applyTheme(name: String, darkForSystemTheme: Boolean) {
+  fun applyTheme(theme: String, darkForSystemTheme: Boolean) {
-    appPrefs.currentTheme.set(name)
+    appPrefs.currentTheme.set(theme)
     CurrentColors.value = currentColors(darkForSystemTheme)
   }
 
-  fun saveAndApplyPrimaryColor(color: Color) {
+  fun changeDarkTheme(theme: String, darkForSystemTheme: Boolean) {
-    appPrefs.primaryColor.set(color.toArgb())
+    appPrefs.systemDarkTheme.set(theme)
-    CurrentColors.value = currentColors(!CurrentColors.value.first.isLight)
+    CurrentColors.value = currentColors(darkForSystemTheme)
+  }
+
+  fun saveAndApplyThemeColor(name: ThemeColor, color: Color? = null, darkForSystemTheme: Boolean) {
+    val themeName = appPrefs.currentTheme.get()!!
+    val nonSystemThemeName = if (themeName != DefaultTheme.SYSTEM.name) {
+      themeName
+    } else {
+      if (darkForSystemTheme) appPrefs.systemDarkTheme.get()!! else DefaultTheme.LIGHT.name
+    }
+    var colorToSet = color
+    if (colorToSet == null) {
+      // Setting default color from a base theme
+      colorToSet = when(nonSystemThemeName) {
+        DefaultTheme.LIGHT.name -> name.fromColors(LightColorPalette, LightColorPaletteApp)
+        DefaultTheme.DARK.name -> name.fromColors(DarkColorPalette, DarkColorPaletteApp)
+        DefaultTheme.SIMPLEX.name -> name.fromColors(SimplexColorPalette, SimplexColorPaletteApp)
+        // Will not be here
+        else -> return
+      }
+    }
+    val overrides = appPrefs.themeOverrides.get().toMutableMap()
+    val prevValue = overrides[nonSystemThemeName] ?: ThemeOverrides(base = CurrentColors.value.base, colors = ThemeColors())
+    overrides[nonSystemThemeName] = prevValue.withUpdatedColor(name, colorToSet.toReadableHex())
+    appPrefs.themeOverrides.set(overrides)
+    CurrentColors.value = currentColors(!CurrentColors.value.colors.isLight)
+  }
+
+  fun saveAndApplyThemeData(name: String, theme: ThemeData, darkForSystemTheme: Boolean) {
+    val overrides = appPrefs.themeOverrides.get().toMutableMap()
+    val prevValue = overrides[name] ?: ThemeOverrides(base = CurrentColors.value.base, colors = ThemeColors())
+    overrides[name] = prevValue.copy(colors = theme.colors)
+    appPrefs.themeOverrides.set(overrides)
+    CurrentColors.value = currentColors(!CurrentColors.value.colors.isLight)
+  }
+
+  fun resetAllThemeColors(darkForSystemTheme: Boolean) {
+    val themeName = appPrefs.currentTheme.get()!!
+    val nonSystemThemeName = if (themeName != DefaultTheme.SYSTEM.name) {
+      themeName
+    } else {
+      if (darkForSystemTheme) appPrefs.systemDarkTheme.get()!! else DefaultTheme.LIGHT.name
+    }
+    val overrides = appPrefs.themeOverrides.get().toMutableMap()
+    val prevValue = overrides[nonSystemThemeName] ?: return
+    overrides[nonSystemThemeName] = prevValue.copy(colors = ThemeColors())
+    appPrefs.themeOverrides.set(overrides)
+    CurrentColors.value = currentColors(!CurrentColors.value.colors.isLight)
   }
 }
+
+private fun Color.toReadableHex(): String = "#" + toArgb().toHexString()

apps/android/app/src/main/java/chat/simplex/app/views/SplashView.kt

@@ -1,6 +1,5 @@
 package chat.simplex.app.views
 
-import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Surface
@@ -11,8 +10,8 @@ import androidx.compose.ui.Modifier
 fun SplashView() {
   Surface(
     Modifier
-      .background(MaterialTheme.colors.background)
+      .fillMaxSize(),
-      .fillMaxSize()
+    color = MaterialTheme.colors.background
   ) {
 //    Image(
 //      painter = painterResource(R.drawable.logo),

apps/android/app/src/main/java/chat/simplex/app/views/TerminalView.kt

@@ -83,6 +83,8 @@ fun TerminalLayout(
             liveMessageAlertShown = SharedPreference(get = { false }, set = {}),
             needToAllowVoiceToContact = false,
             allowedVoiceByPrefs = false,
+            userIsObserver = false,
+            userCanSend = true,
             allowVoiceToContact = {},
             sendMessage = sendCommand,
             sendLiveMessage = null,
@@ -98,7 +100,7 @@ fun TerminalLayout(
         modifier = Modifier
           .padding(contentPadding)
           .fillMaxWidth()
-          .background(MaterialTheme.colors.background)
+          .themedBackground()
       ) {
         TerminalLog(terminalItems)
       }

apps/android/app/src/main/java/chat/simplex/app/views/WelcomeView.kt

@@ -6,19 +6,20 @@ import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.foundation.text.BasicTextField
 import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
+import androidx.compose.material.MaterialTheme.colors
-import androidx.compose.material.icons.outlined.ArrowBackIosNew
-import androidx.compose.material.icons.outlined.ArrowForwardIos
 import androidx.compose.runtime.*
+import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.draw.clip
+import androidx.compose.ui.focus.*
-import androidx.compose.ui.focus.FocusRequester
-import androidx.compose.ui.focus.focusRequester
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.SolidColor
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.TextStyle
+import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.input.KeyboardCapitalization
+import androidx.compose.ui.text.style.*
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.*
@@ -26,61 +27,72 @@ import chat.simplex.app.R
 import chat.simplex.app.model.ChatModel
 import chat.simplex.app.model.Profile
 import chat.simplex.app.ui.theme.*
-import chat.simplex.app.views.helpers.AppBarTitle
+import chat.simplex.app.views.helpers.*
-import chat.simplex.app.views.helpers.withApi
 import chat.simplex.app.views.onboarding.OnboardingStage
 import chat.simplex.app.views.onboarding.ReadableText
 import com.google.accompanist.insets.navigationBarsWithImePadding
 import kotlinx.coroutines.delay
+import kotlinx.coroutines.flow.distinctUntilChanged
 
 fun isValidDisplayName(name: String) : Boolean {
-  return (name.firstOrNull { it.isWhitespace() }) == null
+  return (name.firstOrNull { it.isWhitespace() }) == null && !name.startsWith("@") && !name.startsWith("#")
 }
 
 @Composable
 fun CreateProfilePanel(chatModel: ChatModel, close: () -> Unit) {
-  val displayName = remember { mutableStateOf("") }
+  val displayName = rememberSaveable { mutableStateOf("") }
-  val fullName = remember { mutableStateOf("") }
+  val fullName = rememberSaveable { mutableStateOf("") }
   val focusRequester = remember { FocusRequester() }
 
   Surface(Modifier.background(MaterialTheme.colors.onBackground)) {
     Column(
       modifier = Modifier.fillMaxSize().verticalScroll(rememberScrollState())
     ) {
-      AppBarTitle(stringResource(R.string.create_profile), false)
+      /*CloseSheetBar(close = {
-      ReadableText(R.string.your_profile_is_stored_on_your_device)
+        if (chatModel.users.isEmpty()) {
-      ReadableText(R.string.profile_is_only_shared_with_your_contacts)
+          chatModel.onboardingStage.value = OnboardingStage.Step1_SimpleXInfo
-      Spacer(Modifier.height(10.dp))
+        } else {
-      Text(
+          close()
-        stringResource(R.string.display_name),
+        }
-        style = MaterialTheme.typography.h6,
+      })*/
-        modifier = Modifier.padding(bottom = 3.dp)
+      Column(Modifier.padding(horizontal = DEFAULT_PADDING * 1f)) {
-      )
+        AppBarTitle(stringResource(R.string.create_profile))
-      ProfileNameField(displayName, focusRequester)
+        ReadableText(R.string.your_profile_is_stored_on_your_device, TextAlign.Center, padding = PaddingValues())
-      val errorText = if (!isValidDisplayName(displayName.value)) stringResource(R.string.display_name_cannot_contain_whitespace) else ""
+        ReadableText(R.string.profile_is_only_shared_with_your_contacts, TextAlign.Center)
-      Text(
+        Spacer(Modifier.height(DEFAULT_PADDING * 1.5f))
-        errorText,
+        Row(Modifier.padding(bottom = DEFAULT_PADDING_HALF).fillMaxWidth(), horizontalArrangement = Arrangement.SpaceBetween) {
-        fontSize = 15.sp,
+          Text(
-        color = MaterialTheme.colors.error
+            stringResource(R.string.display_name),
-      )
+            fontSize = 16.sp
-      Spacer(Modifier.height(3.dp))
+          )
-      Text(
+          if (!isValidDisplayName(displayName.value)) {
-        stringResource(R.string.full_name_optional__prompt),
+            Text(
-        style = MaterialTheme.typography.h6,
+              stringResource(R.string.no_spaces),
-        modifier = Modifier.padding(bottom = 5.dp)
+              fontSize = 16.sp,
-      )
+              color = Color.Red
-      ProfileNameField(fullName)
+            )
+          }
+        }
+        ProfileNameField(displayName, "", ::isValidDisplayName, focusRequester)
+        Spacer(Modifier.height(DEFAULT_PADDING))
+        Text(
+          stringResource(R.string.full_name_optional__prompt),
+          fontSize = 16.sp,
+          modifier = Modifier.padding(bottom = DEFAULT_PADDING_HALF)
+        )
+        ProfileNameField(fullName, "", ::isValidDisplayName)
+      }
       Spacer(Modifier.fillMaxHeight().weight(1f))
       Row {
         if (chatModel.users.isEmpty()) {
-          SimpleButton(
+          SimpleButtonDecorated(
             text = stringResource(R.string.about_simplex),
-            icon = Icons.Outlined.ArrowBackIosNew
+            icon = painterResource(R.drawable.ic_arrow_back_ios_new),
+            textDecoration = TextDecoration.None,
+            fontWeight = FontWeight.Medium
           ) { chatModel.onboardingStage.value = OnboardingStage.Step1_SimpleXInfo }
         }
-
         Spacer(Modifier.fillMaxWidth().weight(1f))
-
         val enabled = displayName.value.isNotEmpty() && isValidDisplayName(displayName.value)
         val createModifier: Modifier
         val createColor: Color
@@ -89,12 +101,12 @@ fun CreateProfilePanel(chatModel: ChatModel, close: () -> Unit) {
           createColor = MaterialTheme.colors.primary
         } else {
           createModifier = Modifier.padding(8.dp)
-          createColor = HighOrLowlight
+          createColor = MaterialTheme.colors.secondary
         }
         Surface(shape = RoundedCornerShape(20.dp)) {
           Row(verticalAlignment = Alignment.CenterVertically, modifier = createModifier) {
-            Text(stringResource(R.string.create_profile_button), style = MaterialTheme.typography.caption, color = createColor)
+            Text(stringResource(R.string.create_profile_button), style = MaterialTheme.typography.caption, color = createColor, fontWeight = FontWeight.Medium)
-            Icon(Icons.Outlined.ArrowForwardIos, stringResource(R.string.create_profile_button), tint = createColor)
+            Icon(painterResource(R.drawable.ic_arrow_forward_ios), stringResource(R.string.create_profile_button), tint = createColor)
           }
         }
       }
@@ -128,24 +140,50 @@ fun createProfile(chatModel: ChatModel, displayName: String, fullName: String, c
 }
 
 @Composable
-fun ProfileNameField(name: MutableState<String>, focusRequester: FocusRequester? = null) {
+fun ProfileNameField(name: MutableState<String>, placeholder: String = "", isValid: (String) -> Boolean = { true }, focusRequester: FocusRequester? = null) {
+  var valid by rememberSaveable { mutableStateOf(true) }
+  var focused by rememberSaveable { mutableStateOf(false) }
+  val strokeColor by remember {
+    derivedStateOf {
+      if (valid) {
+        if (focused) {
+          CurrentColors.value.colors.secondary.copy(alpha = 0.6f)
+        } else {
+          CurrentColors.value.colors.secondary.copy(alpha = 0.3f)
+        }
+      } else Color.Red
+    }
+  }
   val modifier = Modifier
     .fillMaxWidth()
-    .background(MaterialTheme.colors.secondary)
+    .padding(horizontal = DEFAULT_PADDING)
-    .height(40.dp)
-    .clip(RoundedCornerShape(5.dp))
-    .padding(8.dp)
     .navigationBarsWithImePadding()
-  BasicTextField(
+    .onFocusChanged { focused = it.isFocused }
-    value = name.value,
+  Box(
-    onValueChange = { name.value = it },
+    Modifier
-    modifier = if (focusRequester == null) modifier else modifier.focusRequester(focusRequester),
+      .fillMaxWidth()
-    textStyle = MaterialTheme.typography.body1.copy(color = MaterialTheme.colors.onBackground),
+      .height(52.dp)
-    keyboardOptions = KeyboardOptions(
+      .border(border = BorderStroke(1.dp, strokeColor), shape = RoundedCornerShape(50)),
-      capitalization = KeyboardCapitalization.None,
+    contentAlignment = Alignment.Center
-      autoCorrect = false
+  ) {
-    ),
+    BasicTextField(
-    singleLine = true,
+      value = name.value,
-    cursorBrush = SolidColor(HighOrLowlight)
+      onValueChange = { name.value = it },
-  )
+      modifier = if (focusRequester == null) modifier else modifier.focusRequester(focusRequester),
+      textStyle = TextStyle(fontSize = 18.sp, color = colors.onBackground),
+      keyboardOptions = KeyboardOptions(
+        capitalization = KeyboardCapitalization.None,
+        autoCorrect = false
+      ),
+      singleLine = true,
+      cursorBrush = SolidColor(MaterialTheme.colors.secondary)
+    )
+  }
+  LaunchedEffect(Unit) {
+    snapshotFlow { name.value }
+      .distinctUntilChanged()
+      .collect {
+        valid = isValid(it)
+      }
+  }
 }

apps/android/app/src/main/java/chat/simplex/app/views/call/CallManager.kt

@@ -13,12 +13,14 @@ class CallManager(val chatModel: ChatModel) {
     Log.d(TAG, "CallManager.reportNewIncomingCall")
     with (chatModel) {
       callInvitations[invitation.contact.id] = invitation
-      if (Clock.System.now() - invitation.callTs <= 3.minutes) {
+      if (invitation.user.showNotifications) {
-        activeCallInvitation.value = invitation
+        if (Clock.System.now() - invitation.callTs <= 3.minutes) {
-        controller.ntfManager.notifyCallInvitation(invitation)
+          activeCallInvitation.value = invitation
-      } else {
+          controller.ntfManager.notifyCallInvitation(invitation)
-        val contact = invitation.contact
+        } else {
-        controller.ntfManager.notifyMessageReceived(user = invitation.user, chatId = contact.id, displayName = contact.displayName, msgText = invitation.callTypeText)
+          val contact = invitation.contact
+          controller.ntfManager.displayNotification(user = invitation.user, chatId = contact.id, displayName = contact.displayName, msgText = invitation.callTypeText)
+        }
       }
     }
   }

apps/android/app/src/main/java/chat/simplex/app/views/call/CallView.kt

@@ -3,11 +3,12 @@ package chat.simplex.app.views.call
 import android.Manifest
 import android.annotation.SuppressLint
 import android.app.Activity
-import android.content.Context
+import android.content.*
 import android.content.pm.ActivityInfo
-import android.media.AudioDeviceInfo
+import android.media.*
-import android.media.AudioManager
 import android.os.Build
+import android.os.PowerManager
+import android.os.PowerManager.PROXIMITY_SCREEN_OFF_WAKE_LOCK
 import android.util.Log
 import android.view.ViewGroup
 import android.webkit.*
@@ -15,16 +16,15 @@ import androidx.activity.compose.BackHandler
 import androidx.annotation.StringRes
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
+import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalLifecycleOwner
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.TextStyle
 import androidx.compose.ui.tooling.preview.Preview
@@ -37,7 +37,7 @@ import androidx.webkit.WebViewClientCompat
 import chat.simplex.app.*
 import chat.simplex.app.R
 import chat.simplex.app.model.*
-import chat.simplex.app.ui.theme.SimpleXTheme
+import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.helpers.ProfileImage
 import chat.simplex.app.views.helpers.withApi
 import chat.simplex.app.views.usersettings.NotificationsMode
@@ -53,6 +53,7 @@ fun ActiveCallView(chatModel: ChatModel) {
     val call = chatModel.activeCall.value
     if (call != null) withApi { chatModel.callManager.endCall(call) }
   })
+  val audioViaBluetooth = rememberSaveable { mutableStateOf(false) }
   val ntfModeService = remember { chatModel.controller.appPrefs.notificationsMode.get() == NotificationsMode.SERVICE.name }
   LaunchedEffect(Unit) {
     // Start service when call happening since it's not already started.
@@ -60,17 +61,48 @@ fun ActiveCallView(chatModel: ChatModel) {
     if (!ntfModeService) SimplexService.start(SimplexApp.context)
   }
   DisposableEffect(Unit) {
+    val am = SimplexApp.context.getSystemService(Context.AUDIO_SERVICE) as AudioManager
+    var btDeviceCount = 0
+    val audioCallback = object: AudioDeviceCallback() {
+      override fun onAudioDevicesAdded(addedDevices: Array<out AudioDeviceInfo>) {
+        Log.d(TAG, "Added audio devices: ${addedDevices.map { it.type }}")
+        super.onAudioDevicesAdded(addedDevices)
+        val addedCount = addedDevices.count { it.type == AudioDeviceInfo.TYPE_BLUETOOTH_SCO }
+        btDeviceCount += addedCount
+        audioViaBluetooth.value = btDeviceCount > 0
+        if (addedCount > 0 && chatModel.activeCall.value?.callState == CallState.Connected) {
+          // Setting params in Connected state makes sure that Bluetooth will NOT be broken on Android < 12
+          setCallSound(chatModel.activeCall.value?.soundSpeaker ?: return, audioViaBluetooth)
+        }
+      }
+      override fun onAudioDevicesRemoved(removedDevices: Array<out AudioDeviceInfo>) {
+        Log.d(TAG, "Removed audio devices: ${removedDevices.map { it.type }}")
+        super.onAudioDevicesRemoved(removedDevices)
+        val removedCount = removedDevices.count { it.type == AudioDeviceInfo.TYPE_BLUETOOTH_SCO }
+        btDeviceCount -= removedCount
+        audioViaBluetooth.value = btDeviceCount > 0
+        if (btDeviceCount == 0 && chatModel.activeCall.value?.callState == CallState.Connected) {
+          // Setting params in Connected state makes sure that Bluetooth will NOT be broken on Android < 12
+          setCallSound(chatModel.activeCall.value?.soundSpeaker ?: return, audioViaBluetooth)
+        }
+      }
+    }
+    am.registerAudioDeviceCallback(audioCallback, null)
+    val pm = (SimplexApp.context.getSystemService(Context.POWER_SERVICE) as PowerManager)
+    val proximityLock = if (pm.isWakeLockLevelSupported(PROXIMITY_SCREEN_OFF_WAKE_LOCK)) {
+      pm.newWakeLock(PROXIMITY_SCREEN_OFF_WAKE_LOCK, SimplexApp.context.packageName + ":proximityLock")
+    } else {
+      null
+    }
+    proximityLock?.acquire()
     onDispose {
       // Stop it when call ended
       if (!ntfModeService) SimplexService.safeStopService(SimplexApp.context)
-      // Clear selected communication device to default value after we changed it in call
+      dropAudioManagerOverrides()
-      if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
+      am.unregisterAudioDeviceCallback(audioCallback)
-        val am = SimplexApp.context.getSystemService(Context.AUDIO_SERVICE) as AudioManager
+      proximityLock?.release()
-        am.clearCommunicationDevice()
-      }
     }
   }
-  val cxt = LocalContext.current
   val scope = rememberCoroutineScope()
   Box(Modifier.fillMaxSize()) {
     WebRTCView(chatModel.callCommand) { apiMsg ->
@@ -100,6 +132,7 @@ fun ActiveCallView(chatModel: ChatModel) {
               val callStatus = json.decodeFromString<WebRTCCallStatus>("\"${r.state.connectionState}\"")
               if (callStatus == WebRTCCallStatus.Connected) {
                 chatModel.activeCall.value = call.copy(callState = CallState.Connected)
+                setCallSound(call.soundSpeaker, audioViaBluetooth)
               }
               withApi { chatModel.controller.apiCallStatus(call.contact, callStatus) }
             } catch (e: Error) {
@@ -108,8 +141,7 @@ fun ActiveCallView(chatModel: ChatModel) {
           is WCallResponse.Connected -> {
             chatModel.activeCall.value = call.copy(callState = CallState.Connected, connectionInfo = r.connectionInfo)
             scope.launch {
-              delay(2000L)
+              setCallSound(call.soundSpeaker, audioViaBluetooth)
-              setCallSound(cxt, call)
             }
           }
           is WCallResponse.Ended -> {
@@ -143,15 +175,18 @@ fun ActiveCallView(chatModel: ChatModel) {
       }
     }
     val call = chatModel.activeCall.value
-    if (call != null)  ActiveCallOverlay(call, chatModel)
+    if (call != null)  ActiveCallOverlay(call, chatModel, audioViaBluetooth)
   }
 
   val context = LocalContext.current
   DisposableEffect(Unit) {
     val activity = context as? Activity ?: return@DisposableEffect onDispose {}
+    val prevVolumeControlStream = activity.volumeControlStream
+    activity.volumeControlStream = AudioManager.STREAM_VOICE_CALL
     // Lock orientation to portrait in order to have good experience with calls
     activity.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT
     onDispose {
+      activity.volumeControlStream = prevVolumeControlStream
       // Unlock orientation
       activity.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED
     }
@@ -159,10 +194,10 @@ fun ActiveCallView(chatModel: ChatModel) {
 }
 
 @Composable
-private fun ActiveCallOverlay(call: Call, chatModel: ChatModel) {
+private fun ActiveCallOverlay(call: Call, chatModel: ChatModel, audioViaBluetooth: MutableState<Boolean>) {
-  var cxt = LocalContext.current
   ActiveCallOverlayLayout(
     call = call,
+    speakerCanBeEnabled = !audioViaBluetooth.value,
     dismiss = { withApi { chatModel.callManager.endCall(call) } },
     toggleAudio = { chatModel.callCommand.value = WCallCommand.Media(CallMediaType.Audio, enable = !call.audioEnabled) },
     toggleVideo = { chatModel.callCommand.value = WCallCommand.Media(CallMediaType.Video, enable = !call.videoEnabled) },
@@ -171,45 +206,62 @@ private fun ActiveCallOverlay(call: Call, chatModel: ChatModel) {
       if (call != null) {
         call = call.copy(soundSpeaker = !call.soundSpeaker)
         chatModel.activeCall.value = call
-        setCallSound(cxt, call)
+        setCallSound(call.soundSpeaker, audioViaBluetooth)
       }
     },
     flipCamera = { chatModel.callCommand.value = WCallCommand.Camera(call.localCamera.flipped) }
   )
 }
 
-private fun setCallSound(cxt: Context, call: Call) {
+private fun setCallSound(speaker: Boolean, audioViaBluetooth: MutableState<Boolean>) {
-  Log.d(TAG, "setCallSound: set audio mode")
+  val am = SimplexApp.context.getSystemService(Context.AUDIO_SERVICE) as AudioManager
-  val am = cxt.getSystemService(Context.AUDIO_SERVICE) as AudioManager
+  Log.d(TAG, "setCallSound: set audio mode, speaker enabled: $speaker")
-  if (call.soundSpeaker) {
+  am.mode = AudioManager.MODE_IN_COMMUNICATION
-    am.mode = AudioManager.MODE_NORMAL
+  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
-    am.isSpeakerphoneOn = true
+    val btDevice = am.availableCommunicationDevices.lastOrNull { it.type == AudioDeviceInfo.TYPE_BLUETOOTH_SCO }
-    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
+    val preferredSecondaryDevice = if (speaker) AudioDeviceInfo.TYPE_BUILTIN_SPEAKER else AudioDeviceInfo.TYPE_BUILTIN_EARPIECE
-      am.availableCommunicationDevices.firstOrNull { it.type == AudioDeviceInfo.TYPE_BUILTIN_SPEAKER }?.let {
+    if (btDevice != null) {
+      am.setCommunicationDevice(btDevice)
+    } else if (am.communicationDevice?.type != preferredSecondaryDevice) {
+      am.availableCommunicationDevices.firstOrNull { it.type == preferredSecondaryDevice }?.let {
         am.setCommunicationDevice(it)
       }
     }
   } else {
-    am.mode = AudioManager.MODE_IN_CALL
+    if (audioViaBluetooth.value) {
-    am.isSpeakerphoneOn = false
+      am.isSpeakerphoneOn = false
-    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
+      am.startBluetoothSco()
-      am.availableCommunicationDevices.firstOrNull { it.type == AudioDeviceInfo.TYPE_BUILTIN_EARPIECE }?.let {
+    } else {
-        am.setCommunicationDevice(it)
+      am.stopBluetoothSco()
-      }
+      am.isSpeakerphoneOn = speaker
     }
+    am.isBluetoothScoOn = am.isBluetoothScoAvailableOffCall && audioViaBluetooth.value
+  }
+}
+
+private fun dropAudioManagerOverrides() {
+  val am = SimplexApp.context.getSystemService(Context.AUDIO_SERVICE) as AudioManager
+  am.mode = AudioManager.MODE_NORMAL
+  // Clear selected communication device to default value after we changed it in call
+  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
+    am.clearCommunicationDevice()
+  } else {
+    am.isSpeakerphoneOn = false
+    am.stopBluetoothSco()
   }
 }
 
 @Composable
 private fun ActiveCallOverlayLayout(
   call: Call,
+  speakerCanBeEnabled: Boolean,
   dismiss: () -> Unit,
   toggleAudio: () -> Unit,
   toggleVideo: () -> Unit,
   toggleSound: () -> Unit,
   flipCamera: () -> Unit
 ) {
-  Column(Modifier.padding(16.dp)) {
+  Column(Modifier.padding(DEFAULT_PADDING)) {
     when (call.peerMedia ?: call.localMedia) {
       CallMediaType.Video -> {
         CallInfoView(call, alignment = Alignment.Start)
@@ -218,14 +270,14 @@ private fun ActiveCallOverlayLayout(
           ToggleAudioButton(call, toggleAudio)
           Spacer(Modifier.size(40.dp))
           IconButton(onClick = dismiss) {
-            Icon(Icons.Filled.CallEnd, stringResource(R.string.icon_descr_hang_up), tint = Color.Red, modifier = Modifier.size(64.dp))
+            Icon(painterResource(R.drawable.ic_call_end_filled), stringResource(R.string.icon_descr_hang_up), tint = Color.Red, modifier = Modifier.size(64.dp))
           }
           if (call.videoEnabled) {
-            ControlButton(call, Icons.Filled.FlipCameraAndroid, R.string.icon_descr_flip_camera, flipCamera)
+            ControlButton(call, painterResource(R.drawable.ic_flip_camera_android_filled), R.string.icon_descr_flip_camera, flipCamera)
-            ControlButton(call, Icons.Filled.Videocam, R.string.icon_descr_video_off, toggleVideo)
+            ControlButton(call, painterResource(R.drawable.ic_videocam_filled), R.string.icon_descr_video_off, toggleVideo)
           } else {
             Spacer(Modifier.size(48.dp))
-            ControlButton(call, Icons.Outlined.VideocamOff, R.string.icon_descr_video_on, toggleVideo)
+            ControlButton(call, painterResource(R.drawable.ic_videocam_off), R.string.icon_descr_video_on, toggleVideo)
           }
         }
       }
@@ -240,10 +292,10 @@ private fun ActiveCallOverlayLayout(
           CallInfoView(call, alignment = Alignment.CenterHorizontally)
         }
         Spacer(Modifier.fillMaxHeight().weight(1f))
-        Box(Modifier.fillMaxWidth().padding(bottom = 48.dp), contentAlignment = Alignment.CenterStart) {
+        Box(Modifier.fillMaxWidth().padding(bottom = DEFAULT_BOTTOM_PADDING), contentAlignment = Alignment.CenterStart) {
           Box(Modifier.fillMaxWidth(), contentAlignment = Alignment.Center) {
             IconButton(onClick = dismiss) {
-              Icon(Icons.Filled.CallEnd, stringResource(R.string.icon_descr_hang_up), tint = Color.Red, modifier = Modifier.size(64.dp))
+              Icon(painterResource(R.drawable.ic_call_end_filled), stringResource(R.string.icon_descr_hang_up), tint = Color.Red, modifier = Modifier.size(64.dp))
             }
           }
           Box(Modifier.padding(start = 32.dp)) {
@@ -251,7 +303,7 @@ private fun ActiveCallOverlayLayout(
           }
           Box(Modifier.fillMaxWidth(), contentAlignment = Alignment.CenterEnd) {
             Box(Modifier.padding(end = 32.dp)) {
-              ToggleSoundButton(call, toggleSound)
+              ToggleSoundButton(call, speakerCanBeEnabled, toggleSound)
             }
           }
         }
@@ -261,10 +313,10 @@ private fun ActiveCallOverlayLayout(
 }
 
 @Composable
-private fun ControlButton(call: Call, icon: ImageVector, @StringRes iconText: Int, action: () -> Unit) {
+private fun ControlButton(call: Call, icon: Painter, @StringRes iconText: Int, action: () -> Unit, enabled: Boolean = true) {
   if (call.hasMedia) {
-    IconButton(onClick = action) {
+    IconButton(onClick = action, enabled = enabled) {
-      Icon(icon, stringResource(iconText), tint = Color(0xFFFFFFD8), modifier = Modifier.size(40.dp))
+      Icon(icon, stringResource(iconText), tint = if (enabled) Color(0xFFFFFFD8) else MaterialTheme.colors.secondary, modifier = Modifier.size(40.dp))
     }
   } else {
     Spacer(Modifier.size(40.dp))
@@ -274,18 +326,18 @@ private fun ControlButton(call: Call, icon: ImageVector, @StringRes iconText: In
 @Composable
 private fun ToggleAudioButton(call: Call, toggleAudio: () -> Unit) {
   if (call.audioEnabled) {
-    ControlButton(call, Icons.Outlined.Mic, R.string.icon_descr_audio_off, toggleAudio)
+    ControlButton(call, painterResource(R.drawable.ic_mic), R.string.icon_descr_audio_off, toggleAudio)
   } else {
-    ControlButton(call, Icons.Outlined.MicOff, R.string.icon_descr_audio_on, toggleAudio)
+    ControlButton(call, painterResource(R.drawable.ic_mic_off), R.string.icon_descr_audio_on, toggleAudio)
   }
 }
 
 @Composable
-private fun ToggleSoundButton(call: Call, toggleSound: () -> Unit) {
+private fun ToggleSoundButton(call: Call, enabled: Boolean, toggleSound: () -> Unit) {
   if (call.soundSpeaker) {
-    ControlButton(call, Icons.Outlined.VolumeUp, R.string.icon_descr_speaker_off, toggleSound)
+    ControlButton(call, painterResource(R.drawable.ic_volume_up), R.string.icon_descr_speaker_off, toggleSound, enabled)
   } else {
-    ControlButton(call, Icons.Outlined.VolumeDown, R.string.icon_descr_speaker_on, toggleSound)
+    ControlButton(call, painterResource(R.drawable.ic_volume_down), R.string.icon_descr_speaker_on, toggleSound, enabled)
   }
 }
 
@@ -315,7 +367,7 @@ fun CallInfoView(call: Call, alignment: Alignment.Horizontal) {
 //    horizontalAlignment = Alignment.CenterHorizontally,
 //    verticalArrangement = Arrangement.spacedBy(12.dp),
 //    modifier = Modifier
-//      .background(MaterialTheme.colors.background)
+//      .themedBackground()
 //      .fillMaxSize()
 //  ) {
 //    WebRTCView(callCommand) { apiMsg ->
@@ -485,6 +537,7 @@ fun PreviewActiveCallOverlayVideo() {
           RTCIceCandidate(RTCIceCandidateType.Host, "tcp", null)
         )
       ),
+      speakerCanBeEnabled = true,
       dismiss = {},
       toggleAudio = {},
       toggleVideo = {},
@@ -509,6 +562,7 @@ fun PreviewActiveCallOverlayAudio() {
           RTCIceCandidate(RTCIceCandidateType.Host, "udp", null)
         )
       ),
+      speakerCanBeEnabled = true,
       dismiss = {},
       toggleAudio = {},
       toggleVideo = {},

apps/android/app/src/main/java/chat/simplex/app/views/call/IncomingCallActivity.kt

@@ -12,19 +12,19 @@ import android.view.WindowManager
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.activity.viewModels
+import androidx.compose.foundation.Image
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.scale
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.tooling.preview.Preview
@@ -36,7 +36,6 @@ import chat.simplex.app.model.*
 import chat.simplex.app.model.NtfManager.Companion.OpenChatAction
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.helpers.ProfileImage
-import chat.simplex.app.views.onboarding.SimpleXLogo
 import kotlinx.datetime.Clock
 
 class IncomingCallActivity: ComponentActivity() {
@@ -98,7 +97,7 @@ fun IncomingCallActivityView(m: ChatModel) {
   SimpleXTheme {
     Surface(
       Modifier
-        .background(MaterialTheme.colors.background)
+        .themedBackground()
         .fillMaxSize()) {
       if (showCallView) {
         Box {
@@ -170,24 +169,35 @@ fun IncomingCallLockScreenAlertLayout(
       Text(invitation.contact.chatViewName, style = MaterialTheme.typography.h2)
       Spacer(Modifier.fillMaxHeight().weight(1f))
       Row {
-        LockScreenCallButton(stringResource(R.string.reject), Icons.Filled.CallEnd, Color.Red, rejectCall)
+        LockScreenCallButton(stringResource(R.string.reject), painterResource(R.drawable.ic_call_end_filled), Color.Red, rejectCall)
         Spacer(Modifier.size(48.dp))
-        LockScreenCallButton(stringResource(R.string.ignore), Icons.Filled.Close, MaterialTheme.colors.primary, ignoreCall)
+        LockScreenCallButton(stringResource(R.string.ignore), painterResource(R.drawable.ic_close), MaterialTheme.colors.primary, ignoreCall)
         Spacer(Modifier.size(48.dp))
-        LockScreenCallButton(stringResource(R.string.accept), Icons.Filled.Check, SimplexGreen, acceptCall)
+        LockScreenCallButton(stringResource(R.string.accept), painterResource(R.drawable.ic_check_filled), SimplexGreen, acceptCall)
       }
     } else if (callOnLockScreen == CallOnLockScreen.SHOW) {
       SimpleXLogo()
       Text(stringResource(R.string.open_simplex_chat_to_accept_call), textAlign = TextAlign.Center, lineHeight = 22.sp)
       Text(stringResource(R.string.allow_accepting_calls_from_lock_screen), textAlign = TextAlign.Center, style = MaterialTheme.typography.body2, lineHeight = 22.sp)
       Spacer(Modifier.fillMaxHeight().weight(1f))
-      SimpleButton(text = stringResource(R.string.open_verb), icon = Icons.Filled.Check, click = openApp)
+      SimpleButton(text = stringResource(R.string.open_verb), icon = painterResource(R.drawable.ic_check_filled), click = openApp)
     }
   }
 }
 
 @Composable
-private fun LockScreenCallButton(text: String, icon: ImageVector, color: Color, action: () -> Unit) {
+private fun SimpleXLogo() {
+  Image(
+    painter = painterResource(if (isInDarkTheme()) R.drawable.logo_light else R.drawable.logo),
+    contentDescription = stringResource(R.string.image_descr_simplex_logo),
+    modifier = Modifier
+      .padding(vertical = DEFAULT_PADDING)
+      .fillMaxWidth(0.80f)
+  )
+}
+
+@Composable
+private fun LockScreenCallButton(text: String, icon: Painter, color: Color, action: () -> Unit) {
   Surface(
     shape = RoundedCornerShape(10.dp),
     color = Color.Transparent
@@ -201,8 +211,8 @@ private fun LockScreenCallButton(text: String, icon: ImageVector, color: Color,
       IconButton(action) {
         Icon(icon, text, tint = color, modifier = Modifier.scale(1.75f))
       }
-      Spacer(Modifier.height(16.dp))
+      Spacer(Modifier.height(DEFAULT_PADDING))
-      Text(text, style = MaterialTheme.typography.body2, color = HighOrLowlight)
+      Text(text, style = MaterialTheme.typography.body2, color = MaterialTheme.colors.secondary)
     }
   }
 }
@@ -216,7 +226,7 @@ fun PreviewIncomingCallLockScreenAlert() {
   SimpleXTheme(true) {
     Surface(
       Modifier
-        .background(MaterialTheme.colors.background)
+        .themedBackground()
         .fillMaxSize()) {
       IncomingCallLockScreenAlertLayout(
         invitation = RcvCallInvitation(

apps/android/app/src/main/java/chat/simplex/app/views/call/IncomingCallAlertView.kt

@@ -4,15 +4,14 @@ import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.scale
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
@@ -52,7 +51,7 @@ fun IncomingCallAlertLayout(
   acceptCall: () -> Unit
 ) {
   val color = if (isInDarkTheme()) IncomingCallDark else IncomingCallLight
-  Column(Modifier.fillMaxWidth().background(color).padding(top = 16.dp, bottom = 16.dp, start = 16.dp, end = 8.dp)) {
+  Column(Modifier.fillMaxWidth().background(color).padding(top = DEFAULT_PADDING, bottom = DEFAULT_PADDING, start = DEFAULT_PADDING, end = 8.dp)) {
     IncomingCallInfo(invitation, chatModel)
     Spacer(Modifier.height(8.dp))
     Row(Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically, horizontalArrangement = Arrangement.SpaceBetween) {
@@ -60,9 +59,9 @@ fun IncomingCallAlertLayout(
         ProfilePreview(profileOf = invitation.contact, size = 64.dp, color = Color.White)
       }
       Row(verticalAlignment = Alignment.CenterVertically) {
-        CallButton(stringResource(R.string.reject), Icons.Filled.CallEnd, Color.Red, rejectCall)
+        CallButton(stringResource(R.string.reject), painterResource(R.drawable.ic_call_end_filled), Color.Red, rejectCall)
-        CallButton(stringResource(R.string.ignore), Icons.Filled.Close, MaterialTheme.colors.primary, ignoreCall)
+        CallButton(stringResource(R.string.ignore), painterResource(R.drawable.ic_close), MaterialTheme.colors.primary, ignoreCall)
-        CallButton(stringResource(R.string.accept), Icons.Filled.Check, SimplexGreen, acceptCall)
+        CallButton(stringResource(R.string.accept), painterResource(R.drawable.ic_check_filled), SimplexGreen, acceptCall)
       }
     }
   }
@@ -70,21 +69,21 @@ fun IncomingCallAlertLayout(
 
 @Composable
 fun IncomingCallInfo(invitation: RcvCallInvitation, chatModel: ChatModel) {
-  @Composable fun CallIcon(icon: ImageVector, descr: String) = Icon(icon, descr, tint = SimplexGreen)
+  @Composable fun CallIcon(icon: Painter, descr: String) = Icon(icon, descr, tint = SimplexGreen)
   Row(verticalAlignment = Alignment.CenterVertically) {
     if (chatModel.users.size > 1) {
-      ProfileImage(size = 32.dp, image = invitation.user.profile.image, color = MaterialTheme.colors.secondary)
+      ProfileImage(size = 32.dp, image = invitation.user.profile.image, color = MaterialTheme.colors.secondaryVariant)
       Spacer(Modifier.width(4.dp))
     }
-    if (invitation.callType.media == CallMediaType.Video) CallIcon(Icons.Filled.Videocam, stringResource(R.string.icon_descr_video_call))
+    if (invitation.callType.media == CallMediaType.Video) CallIcon(painterResource(R.drawable.ic_videocam_filled), stringResource(R.string.icon_descr_video_call))
-    else CallIcon(Icons.Filled.Phone, stringResource(R.string.icon_descr_audio_call))
+    else CallIcon(painterResource(R.drawable.ic_call_filled), stringResource(R.string.icon_descr_audio_call))
     Spacer(Modifier.width(4.dp))
     Text(invitation.callTypeText)
   }
 }
 
 @Composable
-private fun CallButton(text: String, icon: ImageVector, color: Color, action: () -> Unit) {
+private fun CallButton(text: String, icon: Painter, color: Color, action: () -> Unit) {
   Surface(
     shape = RoundedCornerShape(10.dp),
     color = Color.Transparent
@@ -97,7 +96,7 @@ private fun CallButton(text: String, icon: ImageVector, color: Color, action: ()
       horizontalAlignment = Alignment.CenterHorizontally
     ) {
       Icon(icon, text, tint = color, modifier = Modifier.scale(1.2f))
-      Text(text, style = MaterialTheme.typography.body2, color = HighOrLowlight)
+      Text(text, style = MaterialTheme.typography.body2, color = MaterialTheme.colors.secondary)
     }
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/chat/ChatInfoView.kt

@@ -2,7 +2,8 @@ package chat.simplex.app.views.chat
 
 import InfoRow
 import InfoRowEllipsis
-import SectionDivider
+import SectionBottomSpacer
+import SectionDividerSpaced
 import SectionItemView
 import SectionSpacer
 import SectionView
@@ -12,9 +13,6 @@ import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.text.KeyboardActions
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Alignment
@@ -22,6 +20,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.ClipboardManager
 import androidx.compose.ui.platform.LocalClipboardManager
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.AnnotatedString
 import androidx.compose.ui.text.TextStyle
@@ -112,7 +111,7 @@ fun ChatInfoView(
 }
 
 fun deleteContactDialog(chatInfo: ChatInfo, chatModel: ChatModel, close: (() -> Unit)? = null) {
-  AlertManager.shared.showAlertMsg(
+  AlertManager.shared.showAlertDialog(
     title = generalGetString(R.string.delete_contact_question),
     text = generalGetString(R.string.delete_contact_all_messages_deleted_cannot_undo_warning),
     confirmText = generalGetString(R.string.delete_verb),
@@ -126,12 +125,13 @@ fun deleteContactDialog(chatInfo: ChatInfo, chatModel: ChatModel, close: (() ->
           close?.invoke()
         }
       }
-    }
+    },
+    destructive = true,
   )
 }
 
 fun clearChatDialog(chatInfo: ChatInfo, chatModel: ChatModel, close: (() -> Unit)? = null) {
-  AlertManager.shared.showAlertMsg(
+  AlertManager.shared.showAlertDialog(
     title = generalGetString(R.string.clear_chat_question),
     text = generalGetString(R.string.clear_chat_warning),
     confirmText = generalGetString(R.string.clear_verb),
@@ -144,7 +144,8 @@ fun clearChatDialog(chatInfo: ChatInfo, chatModel: ChatModel, close: (() -> Unit
           close?.invoke()
         }
       }
-    }
+    },
+    destructive = true,
   )
 }
 
@@ -168,8 +169,7 @@ fun ChatInfoLayout(
   Column(
     Modifier
       .fillMaxWidth()
-      .verticalScroll(rememberScrollState()),
+      .verticalScroll(rememberScrollState())
-    horizontalAlignment = Alignment.Start
   ) {
     Row(
       Modifier.fillMaxWidth(),
@@ -179,28 +179,25 @@ fun ChatInfoLayout(
     }
 
     LocalAliasEditor(localAlias, updateValue = onLocalAliasChanged)
-
+    SectionSpacer()
     if (customUserProfile != null) {
-      SectionSpacer()
       SectionView(generalGetString(R.string.incognito).uppercase()) {
         InfoRow(generalGetString(R.string.incognito_random_profile), customUserProfile.chatViewName)
       }
+      SectionDividerSpaced()
     }
 
-    SectionSpacer()
     SectionView {
       if (connectionCode != null) {
         VerifyCodeButton(contact.verified, verifyClicked)
-        SectionDivider()
       }
       ContactPreferencesButton(openPreferences)
     }
 
-    SectionSpacer()
+    SectionDividerSpaced()
 
     SectionView(title = stringResource(R.string.conn_stats_section_title_servers)) {
       SwitchAddressButton(switchContactAddress)
-      SectionDivider()
       if (connStats != null) {
         SectionItemView({
           AlertManager.shared.showAlertMsg(
@@ -211,32 +208,28 @@ fun ChatInfoLayout(
         }
         val rcvServers = connStats.rcvServers
         if (rcvServers != null && rcvServers.isNotEmpty()) {
-          SectionDivider()
           SimplexServers(stringResource(R.string.receiving_via), rcvServers)
         }
         val sndServers = connStats.sndServers
         if (sndServers != null && sndServers.isNotEmpty()) {
-          SectionDivider()
           SimplexServers(stringResource(R.string.sending_via), sndServers)
         }
       }
     }
-    SectionSpacer()
+    SectionDividerSpaced()
     SectionView {
       ClearChatButton(clearChat)
-      SectionDivider()
       DeleteContactButton(deleteContact)
     }
-    SectionSpacer()
 
     if (developerTools) {
+      SectionDividerSpaced()
       SectionView(title = stringResource(R.string.section_title_for_console)) {
         InfoRow(stringResource(R.string.info_row_local_name), chat.chatInfo.localDisplayName)
-        SectionDivider()
         InfoRow(stringResource(R.string.info_row_database_id), chat.chatInfo.apiId.toString())
       }
-      SectionSpacer()
     }
+    SectionBottomSpacer()
   }
 }
 
@@ -249,7 +242,7 @@ fun ChatInfoHeader(cInfo: ChatInfo, contact: Contact) {
     ChatInfoImage(cInfo, size = 192.dp, iconColor = if (isInDarkTheme()) GroupDark else SettingsSecondaryLight)
     Row(Modifier.padding(bottom = 8.dp), verticalAlignment = Alignment.CenterVertically) {
       if (contact.verified) {
-        Icon(Icons.Outlined.VerifiedUser, null, Modifier.padding(end = 6.dp, top = 4.dp).size(24.dp), tint = HighOrLowlight)
+        Icon(painterResource(R.drawable.ic_verified_user), null, Modifier.padding(end = 6.dp, top = 4.dp).size(24.dp), tint = MaterialTheme.colors.secondary)
       }
       Text(
         contact.profile.displayName, style = MaterialTheme.typography.h1.copy(fontWeight = FontWeight.Normal),
@@ -290,13 +283,13 @@ fun LocalAliasEditor(
         Text(
           generalGetString(R.string.text_field_set_contact_placeholder),
           textAlign = if (center) TextAlign.Center else TextAlign.Start,
-          color = HighOrLowlight
+          color = MaterialTheme.colors.secondary
         )
       },
       leadingIcon = if (leadingIcon) {
-        { Icon(Icons.Default.Edit, null, Modifier.padding(start = 7.dp)) }
+        { Icon(painterResource(R.drawable.ic_edit_filled), null, Modifier.padding(start = 7.dp)) }
       } else null,
-      color = HighOrLowlight,
+      color = MaterialTheme.colors.secondary,
       focus = focus,
       textStyle = TextStyle.Default.copy(textAlign = if (value.isEmpty() || !center) TextAlign.Start else TextAlign.Center),
       keyboardActions = KeyboardActions(onDone = { updateValue(value) })
@@ -331,7 +324,7 @@ private fun NetworkStatusRow(networkStatus: NetworkStatus) {
     ) {
       Text(stringResource(R.string.network_status))
       Icon(
-        Icons.Outlined.Info,
+        painterResource(R.drawable.ic_info),
         stringResource(R.string.network_status),
         tint = MaterialTheme.colors.primary
       )
@@ -343,7 +336,7 @@ private fun NetworkStatusRow(networkStatus: NetworkStatus) {
     ) {
       Text(
         networkStatus.statusString,
-        color = HighOrLowlight
+        color = MaterialTheme.colors.secondary
       )
       ServerImage(networkStatus)
     }
@@ -355,12 +348,12 @@ private fun ServerImage(networkStatus: NetworkStatus) {
   Box(Modifier.size(18.dp)) {
     when (networkStatus) {
       is NetworkStatus.Connected ->
-        Icon(Icons.Filled.Circle, stringResource(R.string.icon_descr_server_status_connected), tint = MaterialTheme.colors.primaryVariant)
+        Icon(painterResource(R.drawable.ic_circle_filled), stringResource(R.string.icon_descr_server_status_connected), tint = MaterialTheme.colors.primaryVariant)
       is NetworkStatus.Disconnected ->
-        Icon(Icons.Filled.Pending, stringResource(R.string.icon_descr_server_status_disconnected), tint = HighOrLowlight)
+        Icon(painterResource(R.drawable.ic_pending_filled), stringResource(R.string.icon_descr_server_status_disconnected), tint = MaterialTheme.colors.secondary)
       is NetworkStatus.Error ->
-        Icon(Icons.Filled.Error, stringResource(R.string.icon_descr_server_status_error), tint = HighOrLowlight)
+        Icon(painterResource(R.drawable.ic_error_filled), stringResource(R.string.icon_descr_server_status_error), tint = MaterialTheme.colors.secondary)
-      else -> Icon(Icons.Outlined.Circle, stringResource(R.string.icon_descr_server_status_pending), tint = HighOrLowlight)
+      else -> Icon(painterResource(R.drawable.ic_circle), stringResource(R.string.icon_descr_server_status_pending), tint = MaterialTheme.colors.secondary)
     }
   }
 }
@@ -385,17 +378,17 @@ fun SwitchAddressButton(onClick: () -> Unit) {
 @Composable
 fun VerifyCodeButton(contactVerified: Boolean, onClick: () -> Unit) {
   SettingsActionItem(
-    if (contactVerified) Icons.Outlined.VerifiedUser else Icons.Outlined.Shield,
+    if (contactVerified) painterResource(R.drawable.ic_verified_user) else painterResource(R.drawable.ic_shield),
     stringResource(if (contactVerified) R.string.view_security_code else R.string.verify_security_code),
     click = onClick,
-    iconColor = HighOrLowlight,
+    iconColor = MaterialTheme.colors.secondary,
   )
 }
 
 @Composable
 private fun ContactPreferencesButton(onClick: () -> Unit) {
   SettingsActionItem(
-    Icons.Outlined.ToggleOn,
+    painterResource(R.drawable.ic_toggle_on),
     stringResource(R.string.contact_preferences),
     click = onClick
   )
@@ -404,7 +397,7 @@ private fun ContactPreferencesButton(onClick: () -> Unit) {
 @Composable
 fun ClearChatButton(onClick: () -> Unit) {
   SettingsActionItem(
-    Icons.Outlined.Restore,
+    painterResource(R.drawable.ic_settings_backup_restore),
     stringResource(R.string.clear_chat_button),
     click = onClick,
     textColor = WarningOrange,
@@ -415,7 +408,7 @@ fun ClearChatButton(onClick: () -> Unit) {
 @Composable
 private fun DeleteContactButton(onClick: () -> Unit) {
   SettingsActionItem(
-    Icons.Outlined.Delete,
+    painterResource(R.drawable.ic_delete),
     stringResource(R.string.button_delete_contact),
     click = onClick,
     textColor = Color.Red,
@@ -430,13 +423,14 @@ private fun setContactAlias(contactApiId: Long, localAlias: String, chatModel: C
 }
 
 private fun showSwitchContactAddressAlert(m: ChatModel, contactId: Long) {
-  AlertManager.shared.showAlertMsg(
+  AlertManager.shared.showAlertDialog(
     title = generalGetString(R.string.switch_receiving_address_question),
     text = generalGetString(R.string.switch_receiving_address_desc),
     confirmText = generalGetString(R.string.switch_verb),
     onConfirm = {
       switchContactAddress(m, contactId)
-    }
+    },
+    destructive = true,
   )
 }
 

apps/android/app/src/main/java/chat/simplex/app/views/chat/ChatView.kt

@@ -12,9 +12,6 @@ import androidx.compose.foundation.lazy.*
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.mapSaver
 import androidx.compose.runtime.saveable.rememberSaveable
@@ -23,6 +20,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.*
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.capitalize
 import androidx.compose.ui.text.font.FontWeight
@@ -152,9 +150,14 @@ fun ChatView(chatId: String, chatModel: ChatModel, onComposed: () -> Unit) {
             }
           } else if (chat.chatInfo is ChatInfo.Group) {
             setGroupMembers(chat.chatInfo.groupInfo, chatModel)
-            var groupLink = chatModel.controller.apiGetGroupLink(chat.chatInfo.groupInfo.groupId)
+            val link = chatModel.controller.apiGetGroupLink(chat.chatInfo.groupInfo.groupId)
+            var groupLink = link?.first
+            var groupLinkMemberRole = link?.second
             ModalManager.shared.showModalCloseable(true) { close ->
-              GroupChatInfoView(chatModel, groupLink, { groupLink = it }, close)
+              GroupChatInfoView(chatModel, groupLink, groupLinkMemberRole, {
+                groupLink = it.first;
+                groupLinkMemberRole = it.second
+              }, close)
             }
           }
         }
@@ -193,27 +196,42 @@ fun ChatView(chatId: String, chatModel: ChatModel, onComposed: () -> Unit) {
       deleteMessage = { itemId, mode ->
         withApi {
           val cInfo = chat.chatInfo
-          val r = chatModel.controller.apiDeleteChatItem(
+          val toDeleteItem = chatModel.chatItems.firstOrNull { it.id == itemId }
-            type = cInfo.chatType,
+          val toModerate = toDeleteItem?.memberToModerate(chat.chatInfo)
-            id = cInfo.apiId,
+          val groupInfo = toModerate?.first
-            itemId = itemId,
+          val groupMember = toModerate?.second
-            mode = mode
+          val deletedChatItem: ChatItem?
-          )
+          val toChatItem: ChatItem?
-          if (r != null) {
+          if (mode == CIDeleteMode.cidmBroadcast && groupInfo != null && groupMember != null) {
-            val toChatItem = r.toChatItem
+            val r = chatModel.controller.apiDeleteMemberChatItem(
-            if (toChatItem == null) {
+              groupId = groupInfo.groupId,
-              chatModel.removeChatItem(cInfo, r.deletedChatItem.chatItem)
+              groupMemberId = groupMember.groupMemberId,
-            } else {
+              itemId = itemId
-              chatModel.upsertChatItem(cInfo, toChatItem.chatItem)
+            )
-            }
+            deletedChatItem = r?.first
+            toChatItem = r?.second
+          } else {
+            val r = chatModel.controller.apiDeleteChatItem(
+              type = cInfo.chatType,
+              id = cInfo.apiId,
+              itemId = itemId,
+              mode = mode
+            )
+            deletedChatItem = r?.deletedChatItem?.chatItem
+            toChatItem = r?.toChatItem?.chatItem
+          }
+          if (toChatItem == null && deletedChatItem != null) {
+            chatModel.removeChatItem(cInfo, deletedChatItem)
+          } else if (toChatItem != null) {
+            chatModel.upsertChatItem(cInfo, toChatItem)
           }
         }
       },
       receiveFile = { fileId ->
-        val user = chatModel.currentUser.value
+        withApi { chatModel.controller.receiveFile(user, fileId) }
-        if (user != null) {
+      },
-          withApi { chatModel.controller.receiveFile(user, fileId) }
+      cancelFile = { fileId ->
-        }
+        withApi { chatModel.controller.cancelFile(user, fileId) }
       },
       joinGroup = { groupId ->
         withApi { chatModel.controller.apiJoinGroup(groupId) }
@@ -293,6 +311,7 @@ fun ChatLayout(
   loadPrevMessages: (ChatInfo) -> Unit,
   deleteMessage: (Long, CIDeleteMode) -> Unit,
   receiveFile: (Long) -> Unit,
+  cancelFile: (Long) -> Unit,
   joinGroup: (Long) -> Unit,
   startCall: (CallMediaType) -> Unit,
   acceptCall: (Contact) -> Unit,
@@ -307,7 +326,7 @@ fun ChatLayout(
   Box(
     Modifier
       .fillMaxWidth()
-      .background(MaterialTheme.colors.background)
+      .themedBackground()
   ) {
     ProvideWindowInsets(windowInsetsAnimationsEnabled = true) {
       ModalBottomSheetLayout(
@@ -337,7 +356,7 @@ fun ChatLayout(
             ChatItemsList(
               chat, unreadCount, composeState, chatItems, searchValue,
               useLinkPreviews, linkMode, chatModelIncognito, showMemberInfo, loadPrevMessages, deleteMessage,
-              receiveFile, joinGroup, acceptCall, acceptFeature, markRead, setFloatingButton, onComposed,
+              receiveFile, cancelFile, joinGroup, acceptCall, acceptFeature, markRead, setFloatingButton, onComposed,
             )
           }
         }
@@ -357,7 +376,7 @@ fun ChatInfoToolbar(
   onSearchValueChanged: (String) -> Unit,
 ) {
   val scope = rememberCoroutineScope()
-  var showMenu by rememberSaveable { mutableStateOf(false) }
+  val showMenu = rememberSaveable { mutableStateOf(false) }
   var showSearch by rememberSaveable { mutableStateOf(false) }
   val onBackClicked = {
     if (!showSearch) {
@@ -371,34 +390,34 @@ fun ChatInfoToolbar(
   val barButtons = arrayListOf<@Composable RowScope.() -> Unit>()
   val menuItems = arrayListOf<@Composable () -> Unit>()
   menuItems.add {
-    ItemAction(stringResource(android.R.string.search_go).capitalize(Locale.current), Icons.Outlined.Search, onClick = {
+    ItemAction(stringResource(android.R.string.search_go).capitalize(Locale.current), painterResource(R.drawable.ic_search), onClick = {
-      showMenu = false
+      showMenu.value = false
       showSearch = true
     })
   }
 
-  if (chat.chatInfo is ChatInfo.Direct) {
+  if (chat.chatInfo is ChatInfo.Direct && chat.chatInfo.contact.allowsFeature(ChatFeature.Calls)) {
     barButtons.add {
       IconButton({
-        showMenu = false
+        showMenu.value = false
         startCall(CallMediaType.Audio)
       }) {
-        Icon(Icons.Outlined.Phone, stringResource(R.string.icon_descr_more_button), tint = MaterialTheme.colors.primary)
+        Icon(painterResource(R.drawable.ic_call_500), stringResource(R.string.icon_descr_more_button), tint = MaterialTheme.colors.primary)
       }
     }
     menuItems.add {
-      ItemAction(stringResource(R.string.icon_descr_video_call).capitalize(Locale.current), Icons.Outlined.Videocam, onClick = {
+      ItemAction(stringResource(R.string.icon_descr_video_call).capitalize(Locale.current), painterResource(R.drawable.ic_videocam), onClick = {
-        showMenu = false
+        showMenu.value = false
         startCall(CallMediaType.Video)
       })
     }
   } else if (chat.chatInfo is ChatInfo.Group && chat.chatInfo.groupInfo.canAddMembers && !chat.chatInfo.incognito) {
     barButtons.add {
       IconButton({
-        showMenu = false
+        showMenu.value = false
         addMembers(chat.chatInfo.groupInfo)
       }) {
-        Icon(Icons.Outlined.PersonAdd, stringResource(R.string.icon_descr_add_members), tint = MaterialTheme.colors.primary)
+        Icon(painterResource(R.drawable.ic_person_add_500), stringResource(R.string.icon_descr_add_members), tint = MaterialTheme.colors.primary)
       }
     }
   }
@@ -406,9 +425,9 @@ fun ChatInfoToolbar(
   menuItems.add {
     ItemAction(
       if (ntfsEnabled.value) stringResource(R.string.mute_chat) else stringResource(R.string.unmute_chat),
-      if (ntfsEnabled.value) Icons.Outlined.NotificationsOff else Icons.Outlined.Notifications,
+      if (ntfsEnabled.value) painterResource(R.drawable.ic_notifications_off) else painterResource(R.drawable.ic_notifications),
       onClick = {
-        showMenu = false
+        showMenu.value = false
         // Just to make a delay before changing state of ntfsEnabled, otherwise it will redraw menu item with new value before closing the menu
         scope.launch {
           delay(200)
@@ -419,8 +438,8 @@ fun ChatInfoToolbar(
   }
 
   barButtons.add {
-    IconButton({ showMenu = true }) {
+    IconButton({ showMenu.value = true }) {
-      Icon(Icons.Default.MoreVert, stringResource(R.string.icon_descr_more_button), tint = MaterialTheme.colors.primary)
+      Icon(MoreVertFilled, stringResource(R.string.icon_descr_more_button), tint = MaterialTheme.colors.primary)
     }
   }
 
@@ -436,18 +455,14 @@ fun ChatInfoToolbar(
   Divider(Modifier.padding(top = AppBarHeight))
 
   Box(Modifier.fillMaxWidth().wrapContentSize(Alignment.TopEnd).offset(y = AppBarHeight)) {
-    DropdownMenu(
+    DefaultDropdownMenu(showMenu) {
-      expanded = showMenu,
-      onDismissRequest = { showMenu = false },
-      Modifier.widthIn(min = 220.dp)
-    ) {
       menuItems.forEach { it() }
     }
   }
 }
 
 @Composable
-fun ChatInfoToolbarTitle(cInfo: ChatInfo, imageSize: Dp = 40.dp, iconColor: Color = MaterialTheme.colors.secondary) {
+fun ChatInfoToolbarTitle(cInfo: ChatInfo, imageSize: Dp = 40.dp, iconColor: Color = MaterialTheme.colors.secondaryVariant) {
   Row(
     horizontalArrangement = Arrangement.Center,
     verticalAlignment = Alignment.CenterVertically
@@ -481,7 +496,7 @@ fun ChatInfoToolbarTitle(cInfo: ChatInfo, imageSize: Dp = 40.dp, iconColor: Colo
 
 @Composable
 private fun ContactVerifiedShield() {
-  Icon(Icons.Outlined.VerifiedUser, null, Modifier.size(18.dp).padding(end = 3.dp, top = 1.dp), tint = HighOrLowlight)
+  Icon(painterResource(R.drawable.ic_verified_user), null, Modifier.size(18.dp).padding(end = 3.dp, top = 1.dp), tint = MaterialTheme.colors.secondary)
 }
 
 data class CIListState(val scrolled: Boolean, val itemCount: Int, val keyboardState: KeyboardState)
@@ -510,6 +525,7 @@ fun BoxWithConstraintsScope.ChatItemsList(
   loadPrevMessages: (ChatInfo) -> Unit,
   deleteMessage: (Long, CIDeleteMode) -> Unit,
   receiveFile: (Long) -> Unit,
+  cancelFile: (Long) -> Unit,
   joinGroup: (Long) -> Unit,
   acceptCall: (Contact) -> Unit,
   acceptFeature: (Contact, ChatFeature, Int?) -> Unit,
@@ -556,6 +572,11 @@ fun BoxWithConstraintsScope.ChatItemsList(
           stopListening = true
       }
   }
+  DisposableEffectOnGone(
+    whenGone = {
+      VideoPlayer.releaseAll()
+    }
+  )
   LazyColumn(Modifier.align(Alignment.BottomCenter), state = listState, reverseLayout = true) {
     itemsIndexed(reversedChatItems, key = { _, item -> item.id}) { i, cItem ->
       CompositionLocalProvider(
@@ -575,10 +596,12 @@ fun BoxWithConstraintsScope.ChatItemsList(
         if (dismissState.isAnimationRunning && (swipedToStart || swipedToEnd)) {
           LaunchedEffect(Unit) {
             scope.launch {
-              if (composeState.value.editing) {
+              if (cItem.content is CIContent.SndMsgContent || cItem.content is CIContent.RcvMsgContent) {
-                composeState.value = ComposeState(contextItem = ComposeContextItem.QuotedItem(cItem), useLinkPreviews = useLinkPreviews)
+                if (composeState.value.editing) {
-              } else if (cItem.id != ChatItem.TEMP_LIVE_CHAT_ITEM_ID) {
+                  composeState.value = ComposeState(contextItem = ComposeContextItem.QuotedItem(cItem), useLinkPreviews = useLinkPreviews)
-                composeState.value = composeState.value.copy(contextItem = ComposeContextItem.QuotedItem(cItem))
+                } else if (cItem.id != ChatItem.TEMP_LIVE_CHAT_ITEM_ID) {
+                  composeState.value = composeState.value.copy(contextItem = ComposeContextItem.QuotedItem(cItem))
+                }
               }
             }
           }
@@ -618,11 +641,11 @@ fun BoxWithConstraintsScope.ChatItemsList(
               } else {
                 Spacer(Modifier.size(42.dp))
               }
-              ChatItemView(chat.chatInfo, cItem, composeState, provider, showMember = showMember, useLinkPreviews = useLinkPreviews, linkMode = linkMode, deleteMessage = deleteMessage, receiveFile = receiveFile, joinGroup = {}, acceptCall = acceptCall, acceptFeature = acceptFeature, scrollToItem = scrollToItem)
+              ChatItemView(chat.chatInfo, cItem, composeState, provider, showMember = showMember, useLinkPreviews = useLinkPreviews, linkMode = linkMode, deleteMessage = deleteMessage, receiveFile = receiveFile, cancelFile = cancelFile, joinGroup = {}, acceptCall = acceptCall, acceptFeature = acceptFeature, scrollToItem = scrollToItem)
             }
           } else {
             Box(Modifier.padding(start = 104.dp, end = 12.dp).then(swipeableModifier)) {
-              ChatItemView(chat.chatInfo, cItem, composeState, provider, useLinkPreviews = useLinkPreviews, linkMode = linkMode, deleteMessage = deleteMessage, receiveFile = receiveFile, joinGroup = {}, acceptCall = acceptCall, acceptFeature = acceptFeature, scrollToItem = scrollToItem)
+              ChatItemView(chat.chatInfo, cItem, composeState, provider, useLinkPreviews = useLinkPreviews, linkMode = linkMode, deleteMessage = deleteMessage, receiveFile = receiveFile, cancelFile = cancelFile, joinGroup = {}, acceptCall = acceptCall, acceptFeature = acceptFeature, scrollToItem = scrollToItem)
             }
           }
         } else { // direct message
@@ -633,7 +656,7 @@ fun BoxWithConstraintsScope.ChatItemsList(
               end = if (sent) 12.dp else 76.dp,
             ).then(swipeableModifier)
           ) {
-            ChatItemView(chat.chatInfo, cItem, composeState, provider, useLinkPreviews = useLinkPreviews, linkMode = linkMode, deleteMessage = deleteMessage, receiveFile = receiveFile, joinGroup = joinGroup, acceptCall = acceptCall, acceptFeature = acceptFeature, scrollToItem = scrollToItem)
+            ChatItemView(chat.chatInfo, cItem, composeState, provider, useLinkPreviews = useLinkPreviews, linkMode = linkMode, deleteMessage = deleteMessage, receiveFile = receiveFile, cancelFile = cancelFile, joinGroup = joinGroup, acceptCall = acceptCall, acceptFeature = acceptFeature, scrollToItem = scrollToItem)
           }
         }
 
@@ -759,36 +782,27 @@ fun BoxWithConstraintsScope.FloatingButtons(
   }
   val showButtonWithCounter = topUnreadCount > 0
   val height = with(LocalDensity.current) { maxHeight.toPx() }
-  var showDropDown by remember { mutableStateOf(false) }
+  val showDropDown = remember { mutableStateOf(false) }
 
   TopEndFloatingButton(
-    Modifier.padding(end = 16.dp, top = 24.dp).align(Alignment.TopEnd),
+    Modifier.padding(end = DEFAULT_PADDING, top = 24.dp).align(Alignment.TopEnd),
     topUnreadCount,
     showButtonWithCounter,
     onClick = { scope.launch { listState.animateScrollBy(height) } },
-    onLongClick = { showDropDown = true }
+    onLongClick = { showDropDown.value = true }
   )
 
-  DropdownMenu(
+  DefaultDropdownMenu(showDropDown, offset = DpOffset(maxWidth - DEFAULT_PADDING, 24.dp + fabSize)) {
-    expanded = showDropDown,
+    ItemAction(
-    onDismissRequest = { showDropDown = false },
+      generalGetString(R.string.mark_read),
-    Modifier.width(220.dp),
+      painterResource(R.drawable.ic_check),
-    offset = DpOffset(maxWidth - 16.dp, 24.dp + fabSize)
-  ) {
-    DropdownMenuItem(
       onClick = {
         markRead(
           CC.ItemRange(minUnreadItemId, chatItems[chatItems.size - listState.layoutInfo.visibleItemsInfo.lastIndex - 1].id - 1),
           bottomUnreadCount
         )
-        showDropDown = false
+        showDropDown.value = false
-      }
+      })
-    ) {
-      Text(
-        generalGetString(R.string.mark_read),
-        maxLines = 1,
-      )
-    }
   }
 }
 
@@ -885,7 +899,7 @@ private fun bottomEndFloatingButton(
         modifier = Modifier.size(48.dp)
       ) {
         Icon(
-          imageVector = Icons.Default.KeyboardArrowDown,
+          painter = painterResource(R.drawable.ic_keyboard_arrow_down),
           contentDescription = null,
           tint = MaterialTheme.colors.primary
         )
@@ -913,21 +927,26 @@ private fun markUnreadChatAsRead(activeChat: MutableState<Chat?>, chatModel: Cha
   }
 }
 
+sealed class ProviderMedia {
+  data class Image(val uri: Uri, val image: Bitmap): ProviderMedia()
+  data class Video(val uri: Uri, val preview: String): ProviderMedia()
+}
+
 private fun providerForGallery(
   listStateIndex: Int,
   chatItems: List<ChatItem>,
   cItemId: Long,
   scrollTo: (Int) -> Unit
 ): ImageGalleryProvider {
-  fun canShowImage(item: ChatItem): Boolean =
+  fun canShowMedia(item: ChatItem): Boolean =
-    item.content.msgContent is MsgContent.MCImage && item.file?.loaded == true && getLoadedFilePath(SimplexApp.context, item.file) != null
+    (item.content.msgContent is MsgContent.MCImage || item.content.msgContent is MsgContent.MCVideo) && (item.file?.loaded == true && getLoadedFilePath(SimplexApp.context, item.file) != null)
 
   fun item(skipInternalIndex: Int, initialChatId: Long): Pair<Int, ChatItem>? {
     var processedInternalIndex = -skipInternalIndex.sign
     val indexOfFirst = chatItems.indexOfFirst { it.id == initialChatId }
     for (chatItemsIndex in if (skipInternalIndex >= 0) indexOfFirst downTo 0 else indexOfFirst..chatItems.lastIndex) {
       val item = chatItems[chatItemsIndex]
-      if (canShowImage(item)) {
+      if (canShowMedia(item)) {
         processedInternalIndex += skipInternalIndex.sign
       }
       if (processedInternalIndex == skipInternalIndex) {
@@ -941,16 +960,28 @@ private fun providerForGallery(
   var initialChatId = cItemId
   return object: ImageGalleryProvider {
     override val initialIndex: Int = initialIndex
-    override val totalImagesSize = mutableStateOf(Int.MAX_VALUE)
+    override val totalMediaSize = mutableStateOf(Int.MAX_VALUE)
-    override fun getImage(index: Int): Pair<Bitmap, Uri>? {
+    override fun getMedia(index: Int): ProviderMedia? {
       val internalIndex = initialIndex - index
-      val file = item(internalIndex, initialChatId)?.second?.file
+      val item = item(internalIndex, initialChatId)?.second ?: return null
-      val imageBitmap: Bitmap? = getLoadedImage(SimplexApp.context, file)
+      return when (item.content.msgContent) {
-      val filePath = getLoadedFilePath(SimplexApp.context, file)
+        is MsgContent.MCImage -> {
-      return if (imageBitmap != null && filePath != null) {
+          val imageBitmap: Bitmap? = getLoadedImage(SimplexApp.context, item.file)
-        val uri = FileProvider.getUriForFile(SimplexApp.context, "${BuildConfig.APPLICATION_ID}.provider", File(filePath))
+          val filePath = getLoadedFilePath(SimplexApp.context, item.file)
-        imageBitmap to uri
+          if (imageBitmap != null && filePath != null) {
-      } else null
+            val uri = FileProvider.getUriForFile(SimplexApp.context, "${BuildConfig.APPLICATION_ID}.provider", File(filePath))
+            ProviderMedia.Image(uri, imageBitmap)
+          } else null
+        }
+        is MsgContent.MCVideo -> {
+          val filePath = getLoadedFilePath(SimplexApp.context, item.file)
+          if (filePath != null) {
+            val uri = FileProvider.getUriForFile(SimplexApp.context, "${BuildConfig.APPLICATION_ID}.provider", File(filePath))
+            ProviderMedia.Video(uri, (item.content.msgContent as MsgContent.MCVideo).image)
+          } else null
+        }
+        else -> null
+      }
     }
 
     override fun currentPageChanged(index: Int) {
@@ -962,7 +993,7 @@ private fun providerForGallery(
 
     override fun scrollToStart() {
       initialIndex = 0
-      initialChatId = chatItems.first { canShowImage(it) }.id
+      initialChatId = chatItems.first { canShowMedia(it) }.id
     }
 
     override fun onDismiss(index: Int) {
@@ -1040,6 +1071,7 @@ fun PreviewChatLayout() {
       loadPrevMessages = { _ -> },
       deleteMessage = { _, _ -> },
       receiveFile = {},
+      cancelFile = {},
       joinGroup = {},
       startCall = {},
       acceptCall = { _ -> },
@@ -1099,6 +1131,7 @@ fun PreviewGroupChatLayout() {
       loadPrevMessages = { _ -> },
       deleteMessage = { _, _ -> },
       receiveFile = {},
+      cancelFile = {},
       joinGroup = {},
       startCall = {},
       acceptCall = { _ -> },

apps/android/app/src/main/java/chat/simplex/app/views/chat/ComposeFileView.kt

@@ -1,31 +1,30 @@
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.InsertDriveFile
-import androidx.compose.material.icons.outlined.Close
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.collectAsState
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import chat.simplex.app.R
 import chat.simplex.app.ui.theme.*
-import chat.simplex.app.views.chat.item.SentColorLight
 
 @Composable
 fun ComposeFileView(fileName: String, cancelFile: () -> Unit, cancelEnabled: Boolean) {
+  val sentColor = CurrentColors.collectAsState().value.appColors.sentMessage
   Row(
     Modifier
       .height(60.dp)
       .fillMaxWidth()
       .padding(top = 8.dp)
-      .background(SentColorLight),
+      .background(sentColor),
     verticalAlignment = Alignment.CenterVertically
   ) {
     Icon(
-      Icons.Filled.InsertDriveFile,
+      painterResource(R.drawable.ic_draft_filled),
       stringResource(R.string.icon_descr_file),
       Modifier
         .padding(start = 4.dp, end = 2.dp)
@@ -37,7 +36,7 @@ fun ComposeFileView(fileName: String, cancelFile: () -> Unit, cancelEnabled: Boo
     if (cancelEnabled) {
       IconButton(onClick = cancelFile, modifier = Modifier.padding(0.dp)) {
         Icon(
-          Icons.Outlined.Close,
+          painterResource(R.drawable.ic_close),
           contentDescription = stringResource(R.string.icon_descr_cancel_file_preview),
           tint = MaterialTheme.colors.primary,
           modifier = Modifier.padding(10.dp)

apps/android/app/src/main/java/chat/simplex/app/views/chat/ComposeImageView.kt

@@ -4,26 +4,28 @@ import androidx.compose.foundation.Image
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.lazy.LazyRow
+import androidx.compose.foundation.lazy.itemsIndexed
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.Close
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.asImageBitmap
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import chat.simplex.app.R
-import chat.simplex.app.ui.theme.DEFAULT_PADDING_HALF
+import chat.simplex.app.ui.theme.*
-import chat.simplex.app.views.chat.item.SentColorLight
+import chat.simplex.app.views.helpers.UploadContent
 import chat.simplex.app.views.helpers.base64ToBitmap
 
 @Composable
-fun ComposeImageView(images: List<String>, cancelImages: () -> Unit, cancelEnabled: Boolean) {
+fun ComposeImageView(media: ComposePreview.MediaPreview, cancelImages: () -> Unit, cancelEnabled: Boolean) {
+  val sentColor = CurrentColors.collectAsState().value.appColors.sentMessage
   Row(
     Modifier
       .padding(top = 8.dp)
-      .background(SentColorLight),
+      .background(sentColor),
     verticalAlignment = Alignment.CenterVertically,
   ) {
     LazyRow(
@@ -31,19 +33,38 @@ fun ComposeImageView(images: List<String>, cancelImages: () -> Unit, cancelEnabl
       verticalAlignment = Alignment.CenterVertically,
       horizontalArrangement = Arrangement.spacedBy(DEFAULT_PADDING_HALF),
     ) {
-      items(images.size) { index ->
+      itemsIndexed(media.images) { index, item ->
-        val imageBitmap = base64ToBitmap(images[index]).asImageBitmap()
+        val content = media.content[index]
-        Image(
+        if (content is UploadContent.Video) {
-          imageBitmap,
+          Box(contentAlignment = Alignment.Center) {
-          "preview image",
+            val imageBitmap = base64ToBitmap(item).asImageBitmap()
-          modifier = Modifier.widthIn(max = 80.dp).height(60.dp)
+            Image(
-        )
+              imageBitmap,
+              "preview video",
+              modifier = Modifier.widthIn(max = 80.dp).height(60.dp)
+            )
+            Icon(
+              painterResource(R.drawable.ic_videocam_filled),
+              "preview video",
+              Modifier
+                .size(20.dp),
+              tint = Color.White
+            )
+          }
+        } else {
+          val imageBitmap = base64ToBitmap(item).asImageBitmap()
+          Image(
+            imageBitmap,
+            "preview image",
+            modifier = Modifier.widthIn(max = 80.dp).height(60.dp)
+          )
+        }
       }
     }
     if (cancelEnabled) {
       IconButton(onClick = cancelImages) {
         Icon(
-          Icons.Outlined.Close,
+          painterResource(R.drawable.ic_close),
           contentDescription = stringResource(R.string.icon_descr_cancel_image_preview),
           tint = MaterialTheme.colors.primary,
         )

apps/android/app/src/main/java/chat/simplex/app/views/chat/ComposeView.kt

@@ -7,23 +7,18 @@ import android.Manifest
 import android.app.Activity
 import android.content.*
 import android.content.pm.PackageManager
-import android.graphics.Bitmap
+import android.graphics.*
-import android.graphics.ImageDecoder
-import android.graphics.ImageDecoder.DecodeException
 import android.graphics.drawable.AnimatedImageDrawable
 import android.net.Uri
+import android.os.Build
 import android.provider.MediaStore
-import android.util.Log
+import android.webkit.MimeTypeMap
 import android.widget.Toast
 import androidx.activity.compose.rememberLauncherForActivityResult
 import androidx.activity.result.contract.ActivityResultContract
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.AttachFile
-import androidx.compose.material.icons.filled.Edit
-import androidx.compose.material.icons.outlined.Reply
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.Saver
 import androidx.compose.runtime.saveable.rememberSaveable
@@ -31,13 +26,13 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import androidx.core.content.ContextCompat
 import chat.simplex.app.*
 import chat.simplex.app.R
 import chat.simplex.app.model.*
-import chat.simplex.app.ui.theme.HighOrLowlight
 import chat.simplex.app.views.chat.item.*
 import chat.simplex.app.views.helpers.*
 import kotlinx.coroutines.*
@@ -50,7 +45,7 @@ import java.nio.file.Files
 sealed class ComposePreview {
   @Serializable object NoPreview: ComposePreview()
   @Serializable class CLinkPreview(val linkPreview: LinkPreview?): ComposePreview()
-  @Serializable class ImagePreview(val images: List<String>, val content: List<UploadContent>): ComposePreview()
+  @Serializable class MediaPreview(val images: List<String>, val content: List<UploadContent>): ComposePreview()
   @Serializable data class VoicePreview(val voice: String, val durationMs: Int, val finished: Boolean): ComposePreview()
   @Serializable class FilePreview(val fileName: String, val uri: Uri): ComposePreview()
 }
@@ -96,7 +91,7 @@ data class ComposeState(
   val sendEnabled: () -> Boolean
     get() = {
       val hasContent = when (preview) {
-        is ComposePreview.ImagePreview -> true
+        is ComposePreview.MediaPreview -> true
         is ComposePreview.VoicePreview -> true
         is ComposePreview.FilePreview -> true
         else -> message.isNotEmpty() || liveMessage != null
@@ -109,7 +104,7 @@ data class ComposeState(
   val linkPreviewAllowed: Boolean
     get() =
       when (preview) {
-        is ComposePreview.ImagePreview -> false
+        is ComposePreview.MediaPreview -> false
         is ComposePreview.VoicePreview -> false
         is ComposePreview.FilePreview -> false
         else -> useLinkPreviews
@@ -159,7 +154,8 @@ fun chatItemPreview(chatItem: ChatItem): ComposePreview {
     is MsgContent.MCText -> ComposePreview.NoPreview
     is MsgContent.MCLink -> ComposePreview.CLinkPreview(linkPreview = mc.preview)
     // TODO: include correct type
-    is MsgContent.MCImage -> ComposePreview.ImagePreview(images = listOf(mc.image), listOf(UploadContent.SimpleImage(getAppFileUri(fileName))))
+    is MsgContent.MCImage -> ComposePreview.MediaPreview(images = listOf(mc.image), listOf(UploadContent.SimpleImage(getAppFileUri(fileName))))
+    is MsgContent.MCVideo -> ComposePreview.MediaPreview(images = listOf(mc.image), listOf(UploadContent.SimpleImage(getAppFileUri(fileName))))
     is MsgContent.MCVoice -> ComposePreview.VoicePreview(voice = fileName, mc.duration / 1000, true)
     is MsgContent.MCFile -> ComposePreview.FilePreview(fileName, getAppFileUri(fileName))
     is MsgContent.MCUnknown, null -> ComposePreview.NoPreview
@@ -180,14 +176,16 @@ fun ComposeView(
   val pendingLinkUrl = rememberSaveable { mutableStateOf<String?>(null) }
   val cancelledLinks = rememberSaveable { mutableSetOf<String>() }
   val useLinkPreviews = chatModel.controller.appPrefs.privacyLinkPreviews.get()
+  val maxFileSize = getMaxFileSize(FileProtocol.XFTP)
   val smallFont = MaterialTheme.typography.body1.copy(color = MaterialTheme.colors.onBackground)
   val textStyle = remember { mutableStateOf(smallFont) }
   val cameraLauncher = rememberCameraLauncher { uri: Uri? ->
     if (uri != null) {
-      val source = ImageDecoder.createSource(SimplexApp.context.contentResolver, uri)
+      val bitmap: Bitmap? = getBitmapFromUri(uri)
-      val bitmap = ImageDecoder.decodeBitmap(source)
+      if (bitmap != null) {
-      val imagePreview = resizeImageToStrSize(bitmap, maxDataSize = 14000)
+        val imagePreview = resizeImageToStrSize(bitmap, maxDataSize = 14000)
-      composeState.value = composeState.value.copy(preview = ComposePreview.ImagePreview(listOf(imagePreview), listOf(UploadContent.SimpleImage(uri))))
+        composeState.value = composeState.value.copy(preview = ComposePreview.MediaPreview(listOf(imagePreview), listOf(UploadContent.SimpleImage(uri))))
+      }
     }
   }
   val cameraPermissionLauncher = rememberPermissionLauncher { isGranted: Boolean ->
@@ -197,50 +195,56 @@ fun ComposeView(
       Toast.makeText(context, generalGetString(R.string.toast_permission_denied), Toast.LENGTH_SHORT).show()
     }
   }
-  val processPickedImage = { uris: List<Uri>, text: String? ->
+  val processPickedMedia = { uris: List<Uri>, text: String? ->
     val content = ArrayList<UploadContent>()
     val imagesPreview = ArrayList<String>()
     uris.forEach { uri ->
-      val source = ImageDecoder.createSource(context.contentResolver, uri)
+      var bitmap: Bitmap? = null
-      val drawable = try {
+      val isImage = MimeTypeMap.getSingleton().getMimeTypeFromExtension(getFileName(SimplexApp.context, uri)?.split(".")?.last())?.contains("image/") == true
-        ImageDecoder.decodeDrawable(source)
+      when {
-      } catch (e: DecodeException) {
+        isImage -> {
-        AlertManager.shared.showAlertMsg(
+          // Image
-          title = generalGetString(R.string.image_decoding_exception_title),
+          val drawable = getDrawableFromUri(uri)
-          text = generalGetString(R.string.image_decoding_exception_desc)
+          bitmap = if (drawable != null) getBitmapFromUri(uri) else null
-        )
+          val isAnimNewApi = Build.VERSION.SDK_INT >= 28 && drawable is AnimatedImageDrawable
-        Log.e(TAG, "Error while decoding drawable: ${e.stackTraceToString()}")
+          val isAnimOldApi = Build.VERSION.SDK_INT < 28 &&
-        null
+              (getFileName(SimplexApp.context, uri)?.endsWith(".gif") == true || getFileName(SimplexApp.context, uri)?.endsWith(".webp") == true)
-      }
+          if (isAnimNewApi || isAnimOldApi) {
-      var bitmap: Bitmap? = if (drawable != null) ImageDecoder.decodeBitmap(source) else null
+            // It's a gif or webp
-      if (drawable is AnimatedImageDrawable) {
+            val fileSize = getFileSize(context, uri)
-        // It's a gif or webp
+            if (fileSize != null && fileSize <= maxFileSize) {
-        val fileSize = getFileSize(context, uri)
+              content.add(UploadContent.AnimatedImage(uri))
-        if (fileSize != null && fileSize <= MAX_FILE_SIZE) {
+            } else {
-          content.add(UploadContent.AnimatedImage(uri))
+              bitmap = null
-        } else {
+              AlertManager.shared.showAlertMsg(
-          bitmap = null
+                generalGetString(R.string.large_file),
-          AlertManager.shared.showAlertMsg(
+                String.format(generalGetString(R.string.maximum_supported_file_size), formatBytes(maxFileSize))
-            generalGetString(R.string.large_file),
+              )
-            String.format(generalGetString(R.string.maximum_supported_file_size), formatBytes(MAX_FILE_SIZE))
+            }
-          )
+          } else {
+            content.add(UploadContent.SimpleImage(uri))
+          }
+        }
+        else -> {
+          // Video
+          val res = getBitmapFromVideo(uri)
+          bitmap = res.preview
+          val durationMs = res.duration
+          content.add(UploadContent.Video(uri, durationMs?.div(1000)?.toInt() ?: 0))
         }
-      } else {
-        content.add(UploadContent.SimpleImage(uri))
       }
       if (bitmap != null) {
         imagesPreview.add(resizeImageToStrSize(bitmap, maxDataSize = 14000))
       }
     }
-
     if (imagesPreview.isNotEmpty()) {
-      composeState.value = composeState.value.copy(message = text ?: composeState.value.message, preview = ComposePreview.ImagePreview(imagesPreview, content))
+      composeState.value = composeState.value.copy(message = text ?: composeState.value.message, preview = ComposePreview.MediaPreview(imagesPreview, content))
     }
   }
   val processPickedFile = { uri: Uri?, text: String? ->
     if (uri != null) {
       val fileSize = getFileSize(context, uri)
-      if (fileSize != null && fileSize <= MAX_FILE_SIZE) {
+      if (fileSize != null && fileSize <= maxFileSize) {
         val fileName = getFileName(SimplexApp.context, uri)
         if (fileName != null) {
           composeState.value = composeState.value.copy(message = text ?: composeState.value.message, preview = ComposePreview.FilePreview(fileName, uri))
@@ -248,19 +252,22 @@ fun ComposeView(
       } else {
         AlertManager.shared.showAlertMsg(
           generalGetString(R.string.large_file),
-          String.format(generalGetString(R.string.maximum_supported_file_size), formatBytes(MAX_FILE_SIZE))
+          String.format(generalGetString(R.string.maximum_supported_file_size), formatBytes(maxFileSize))
         )
       }
     }
   }
-  val galleryLauncher = rememberLauncherForActivityResult(contract = PickMultipleFromGallery()) { processPickedImage(it, null) }
+  val galleryImageLauncher = rememberLauncherForActivityResult(contract = PickMultipleImagesFromGallery()) { processPickedMedia(it, null) }
-  val galleryLauncherFallback = rememberGetMultipleContentsLauncher { processPickedImage(it, null) }
+  val galleryImageLauncherFallback = rememberGetMultipleContentsLauncher { processPickedMedia(it, null) }
+  val galleryVideoLauncher = rememberLauncherForActivityResult(contract = PickMultipleVideosFromGallery()) { processPickedMedia(it, null) }
+  val galleryVideoLauncherFallback = rememberGetMultipleContentsLauncher { processPickedMedia(it, null) }
+
   val filesLauncher = rememberGetContentLauncher { processPickedFile(it, null) }
   val recState: MutableState<RecordingState> = remember { mutableStateOf(RecordingState.NotStarted) }
 
   LaunchedEffect(attachmentOption.value) {
     when (attachmentOption.value) {
-      AttachmentOption.TakePhoto -> {
+      AttachmentOption.CameraPhoto -> {
         when (PackageManager.PERMISSION_GRANTED) {
           ContextCompat.checkSelfPermission(context, Manifest.permission.CAMERA) -> {
             cameraLauncher.launchWithFallback()
@@ -271,15 +278,23 @@ fun ComposeView(
         }
         attachmentOption.value = null
       }
-      AttachmentOption.PickImage -> {
+      AttachmentOption.GalleryImage -> {
         try {
-          galleryLauncher.launch(0)
+          galleryImageLauncher.launch(0)
         } catch (e: ActivityNotFoundException) {
-          galleryLauncherFallback.launch("image/*")
+          galleryImageLauncherFallback.launch("image/*")
         }
         attachmentOption.value = null
       }
-      AttachmentOption.PickFile -> {
+      AttachmentOption.GalleryVideo -> {
+        try {
+          galleryVideoLauncher.launch(0)
+        } catch (e: ActivityNotFoundException) {
+          galleryVideoLauncherFallback.launch("video/*")
+        }
+        attachmentOption.value = null
+      }
+      AttachmentOption.File -> {
         filesLauncher.launch("*/*")
         attachmentOption.value = null
       }
@@ -396,6 +411,7 @@ fun ComposeView(
         is MsgContent.MCText -> checkLinkPreview()
         is MsgContent.MCLink -> checkLinkPreview()
         is MsgContent.MCImage -> MsgContent.MCImage(msgText, image = msgContent.image)
+        is MsgContent.MCVideo -> MsgContent.MCVideo(msgText, image = msgContent.image, duration = msgContent.duration)
         is MsgContent.MCVoice -> MsgContent.MCVoice(msgText, duration = msgContent.duration)
         is MsgContent.MCFile -> MsgContent.MCFile(msgText)
         is MsgContent.MCUnknown -> MsgContent.MCUnknown(type = msgContent.type, text = msgText, json = msgContent.json)
@@ -435,15 +451,20 @@ fun ComposeView(
       when (val preview = cs.preview) {
         ComposePreview.NoPreview -> msgs.add(MsgContent.MCText(msgText))
         is ComposePreview.CLinkPreview -> msgs.add(checkLinkPreview())
-        is ComposePreview.ImagePreview -> {
+        is ComposePreview.MediaPreview -> {
           preview.content.forEachIndexed { index, it ->
             val file = when (it) {
               is UploadContent.SimpleImage -> saveImage(context, it.uri)
               is UploadContent.AnimatedImage -> saveAnimImage(context, it.uri)
+              is UploadContent.Video -> saveFileFromUri(context, it.uri)
             }
             if (file != null) {
               files.add(file)
-              msgs.add(MsgContent.MCImage(if (preview.content.lastIndex == index) msgText else "", preview.images[index]))
+              if (it is UploadContent.Video) {
+                msgs.add(MsgContent.MCVideo(if (preview.content.lastIndex == index) msgText else "", preview.images[index], it.duration))
+              } else {
+                msgs.add(MsgContent.MCImage(if (preview.content.lastIndex == index) msgText else "", preview.images[index]))
+              }
             }
           }
         }
@@ -477,7 +498,11 @@ fun ComposeView(
           if (content !is MsgContent.MCVoice && index == msgs.lastIndex) live else false
         )
       }
-      if (sent == null && (cs.preview is ComposePreview.ImagePreview || cs.preview is ComposePreview.FilePreview || cs.preview is ComposePreview.VoicePreview)) {
+      if (sent == null &&
+        (cs.preview is ComposePreview.MediaPreview ||
+            cs.preview is ComposePreview.FilePreview ||
+            cs.preview is ComposePreview.VoicePreview)
+        ) {
         sent = send(cInfo, MsgContent.MCText(msgText), quotedItemId, null, live)
       }
     }
@@ -599,8 +624,8 @@ fun ComposeView(
     when (val preview = composeState.value.preview) {
       ComposePreview.NoPreview -> {}
       is ComposePreview.CLinkPreview -> ComposeLinkView(preview.linkPreview, ::cancelLinkPreview)
-      is ComposePreview.ImagePreview -> ComposeImageView(
+      is ComposePreview.MediaPreview -> ComposeImageView(
-        preview.images,
+        preview,
         ::cancelImages,
         cancelEnabled = !composeState.value.editing
       )
@@ -623,10 +648,10 @@ fun ComposeView(
   fun contextItemView() {
     when (val contextItem = composeState.value.contextItem) {
       ComposeContextItem.NoContextItem -> {}
-      is ComposeContextItem.QuotedItem -> ContextItemView(contextItem.chatItem, Icons.Outlined.Reply) {
+      is ComposeContextItem.QuotedItem -> ContextItemView(contextItem.chatItem, painterResource(R.drawable.ic_reply)) {
         composeState.value = composeState.value.copy(contextItem = ComposeContextItem.NoContextItem)
       }
-      is ComposeContextItem.EditingItem -> ContextItemView(contextItem.chatItem, Icons.Filled.Edit) {
+      is ComposeContextItem.EditingItem -> ContextItemView(contextItem.chatItem, painterResource(R.drawable.ic_edit_filled)) {
         clearState()
       }
     }
@@ -638,13 +663,16 @@ fun ComposeView(
 
     when (val shared = chatModel.sharedContent.value) {
       is SharedContent.Text -> onMessageChange(shared.text)
-      is SharedContent.Images -> processPickedImage(shared.uris, shared.text)
+      is SharedContent.Media -> processPickedMedia(shared.uris, shared.text)
       is SharedContent.File -> processPickedFile(shared.uri, shared.text)
       null -> {}
     }
     chatModel.sharedContent.value = null
   }
 
+  val userCanSend = rememberUpdatedState(chat.userCanSend)
+  val userIsObserver = rememberUpdatedState(chat.userIsObserver)
+
   Column {
     contextItemView()
     when {
@@ -656,11 +684,11 @@ fun ComposeView(
       modifier = Modifier.padding(end = 8.dp),
       verticalAlignment = Alignment.Bottom,
     ) {
-      IconButton(showChooseAttachment, enabled = !composeState.value.attachmentDisabled) {
+      IconButton(showChooseAttachment, enabled = !composeState.value.attachmentDisabled && rememberUpdatedState(chat.userCanSend).value) {
         Icon(
-          Icons.Filled.AttachFile,
+          painterResource(R.drawable.ic_attach_file_filled_500),
           contentDescription = stringResource(R.string.attach),
-          tint = if (!composeState.value.attachmentDisabled) MaterialTheme.colors.primary else HighOrLowlight,
+          tint = if (!composeState.value.attachmentDisabled && userCanSend.value) MaterialTheme.colors.primary else MaterialTheme.colors.secondary,
           modifier = Modifier
             .size(28.dp)
             .clip(CircleShape)
@@ -698,6 +726,13 @@ fun ComposeView(
         }
       }
 
+      LaunchedEffect(rememberUpdatedState(chat.userCanSend).value) {
+        if (!chat.userCanSend) {
+          clearCurrentDraft()
+          clearState()
+        }
+      }
+
       val activity = LocalContext.current as Activity
       DisposableEffect(Unit) {
         val orientation = activity.resources.configuration.orientation
@@ -733,6 +768,8 @@ fun ComposeView(
         needToAllowVoiceToContact,
         allowedVoiceByPrefs,
         allowVoiceToContact = ::allowVoiceToContact,
+        userIsObserver = userIsObserver.value,
+        userCanSend = userCanSend.value,
         sendMessage = {
           sendMessage()
           resetLinkPreview()
@@ -759,7 +796,7 @@ class PickFromGallery: ActivityResultContract<Int, Uri?>() {
   override fun parseResult(resultCode: Int, intent: Intent?): Uri? = intent?.data
 }
 
-class PickMultipleFromGallery: ActivityResultContract<Int, List<Uri>>() {
+class PickMultipleImagesFromGallery: ActivityResultContract<Int, List<Uri>>() {
   override fun createIntent(context: Context, input: Int) =
     Intent(Intent.ACTION_PICK, MediaStore.Images.Media.INTERNAL_CONTENT_URI).apply {
       putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true)
@@ -784,3 +821,30 @@ class PickMultipleFromGallery: ActivityResultContract<Int, List<Uri>>() {
     else
       emptyList()
 }
+
+
+class PickMultipleVideosFromGallery: ActivityResultContract<Int, List<Uri>>() {
+  override fun createIntent(context: Context, input: Int) =
+    Intent(Intent.ACTION_PICK, MediaStore.Video.Media.INTERNAL_CONTENT_URI).apply {
+      putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true)
+      type = "video/*"
+    }
+
+  override fun parseResult(resultCode: Int, intent: Intent?): List<Uri> =
+    if (intent?.data != null)
+      listOf(intent.data!!)
+    else if (intent?.clipData != null)
+      with(intent.clipData!!) {
+        val uris = ArrayList<Uri>()
+        for (i in 0 until kotlin.math.min(itemCount, 10)) {
+          val uri = getItemAt(i).uri
+          if (uri != null) uris.add(uri)
+        }
+        if (itemCount > 10) {
+          AlertManager.shared.showAlertMsg(R.string.videos_limit_title, R.string.videos_limit_desc)
+        }
+        uris
+      }
+    else
+      emptyList()
+}

apps/android/app/src/main/java/chat/simplex/app/views/chat/ComposeVoiceView.kt

@@ -2,13 +2,11 @@ import androidx.compose.animation.core.Animatable
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.Close
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
@@ -16,7 +14,6 @@ import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
 import chat.simplex.app.model.durationText
 import chat.simplex.app.ui.theme.*
-import chat.simplex.app.views.chat.item.SentColorLight
 import chat.simplex.app.views.helpers.*
 import kotlinx.coroutines.flow.distinctUntilChanged
 
@@ -59,12 +56,13 @@ fun ComposeVoiceView(
         .height(3.dp)
         .background(MaterialTheme.colors.primary)
     )
+    val sentColor = CurrentColors.collectAsState().value.appColors.sentMessage
     Row(
       Modifier
         .height(60.dp)
         .fillMaxWidth()
         .padding(top = 8.dp)
-        .background(SentColorLight),
+        .background(sentColor),
       verticalAlignment = Alignment.CenterVertically
     ) {
       IconButton(
@@ -77,12 +75,12 @@ fun ComposeVoiceView(
         },
         enabled = finishedRecording) {
         Icon(
-          if (audioPlaying.value) Icons.Filled.Pause else Icons.Filled.PlayArrow,
+          if (audioPlaying.value) painterResource(R.drawable.ic_pause_filled) else painterResource(R.drawable.ic_play_arrow_filled),
           stringResource(R.string.icon_descr_file),
           Modifier
             .padding(start = 4.dp, end = 2.dp)
             .size(36.dp),
-          tint = if (finishedRecording) MaterialTheme.colors.primary else HighOrLowlight
+          tint = if (finishedRecording) MaterialTheme.colors.primary else MaterialTheme.colors.secondary
         )
       }
       val numberInText = remember(recordedDurationMs, progress.value) {
@@ -97,7 +95,7 @@ fun ComposeVoiceView(
       Text(
         durationText(numberInText.value),
         fontSize = 18.sp,
-        color = HighOrLowlight,
+        color = MaterialTheme.colors.secondary,
       )
       Spacer(Modifier.weight(1f))
       if (cancelEnabled) {
@@ -109,7 +107,7 @@ fun ComposeVoiceView(
           modifier = Modifier.padding(0.dp)
         ) {
           Icon(
-            Icons.Outlined.Close,
+            painterResource(R.drawable.ic_close),
             contentDescription = stringResource(R.string.icon_descr_cancel_file_preview),
             tint = MaterialTheme.colors.primary,
             modifier = Modifier.padding(10.dp)

apps/android/app/src/main/java/chat/simplex/app/views/chat/ContactPreferences.kt

@@ -1,9 +1,9 @@
 package chat.simplex.app.views.chat
 
 import InfoRow
-import SectionDivider
+import SectionBottomSpacer
+import SectionDividerSpaced
 import SectionItemView
-import SectionSpacer
 import SectionTextFooter
 import SectionView
 import androidx.compose.foundation.*
@@ -12,7 +12,6 @@ import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Text
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.rememberSaveable
-import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.res.stringResource
@@ -50,7 +49,6 @@ fun ContactPreferencesView(
       if (featuresAllowed == currentFeaturesAllowed) close()
       else showUnsavedChangesAlert({ savePrefs(close) }, close)
     },
-    background = if (isInDarkTheme()) MaterialTheme.colors.background else SettingsBackgroundLight
   ) {
     ContactPreferencesLayout(
       featuresAllowed,
@@ -81,34 +79,38 @@ private fun ContactPreferencesLayout(
   Column(
     Modifier
       .fillMaxWidth()
-      .verticalScroll(rememberScrollState())
+      .verticalScroll(rememberScrollState()),
-      .padding(bottom = DEFAULT_PADDING),
-    horizontalAlignment = Alignment.Start,
   ) {
     AppBarTitle(stringResource(R.string.contact_preferences))
     val timedMessages: MutableState<Boolean> = remember(featuresAllowed) { mutableStateOf(featuresAllowed.timedMessagesAllowed) }
     val onTTLUpdated = { ttl: Int? ->
-      applyPrefs(featuresAllowed.copy(timedMessagesTTL = ttl ?: 86400))
+      applyPrefs(featuresAllowed.copy(timedMessagesTTL = ttl))
     }
     TimedMessagesFeatureSection(featuresAllowed, contact.mergedPreferences.timedMessages, timedMessages, onTTLUpdated) { allowed, ttl ->
       applyPrefs(featuresAllowed.copy(timedMessagesAllowed = allowed, timedMessagesTTL = ttl ?: currentFeaturesAllowed.timedMessagesTTL))
     }
-    SectionSpacer()
+    SectionDividerSpaced(true, maxBottomPadding = false)
     val allowFullDeletion: MutableState<ContactFeatureAllowed> = remember(featuresAllowed) { mutableStateOf(featuresAllowed.fullDelete) }
     FeatureSection(ChatFeature.FullDelete, user.fullPreferences.fullDelete.allow, contact.mergedPreferences.fullDelete, allowFullDeletion) {
       applyPrefs(featuresAllowed.copy(fullDelete = it))
     }
-    SectionSpacer()
+    SectionDividerSpaced(true, maxBottomPadding = false)
     val allowVoice: MutableState<ContactFeatureAllowed> = remember(featuresAllowed) { mutableStateOf(featuresAllowed.voice) }
     FeatureSection(ChatFeature.Voice, user.fullPreferences.voice.allow, contact.mergedPreferences.voice, allowVoice) {
       applyPrefs(featuresAllowed.copy(voice = it))
     }
-    SectionSpacer()
+    SectionDividerSpaced(true, maxBottomPadding = false)
+    val allowCalls: MutableState<ContactFeatureAllowed> = remember(featuresAllowed) { mutableStateOf(featuresAllowed.calls) }
+    FeatureSection(ChatFeature.Calls, user.fullPreferences.calls.allow, contact.mergedPreferences.calls, allowCalls) {
+      applyPrefs(featuresAllowed.copy(calls = it))
+    }
+    SectionDividerSpaced(maxTopPadding = true, maxBottomPadding = false)
     ResetSaveButtons(
       reset = reset,
       save = savePrefs,
       disabled = featuresAllowed == currentFeaturesAllowed
     )
+    SectionBottomSpacer()
   }
 }
 
@@ -128,26 +130,24 @@ private fun FeatureSection(
 
   SectionView(
     feature.text.uppercase(),
-    icon = feature.iconFilled,
+    icon = feature.iconFilled(),
     iconTint = if (enabled.forUser) SimplexGreen else if (enabled.forContact) WarningYellow else Color.Red,
     leadingIcon = true,
   ) {
-    SectionItemView {
+    ExposedDropDownSettingRow(
-      ExposedDropDownSettingRow(
+      generalGetString(R.string.chat_preferences_you_allow),
-        generalGetString(R.string.chat_preferences_you_allow),
+      ContactFeatureAllowed.values(userDefault).map { it to it.text },
-        ContactFeatureAllowed.values(userDefault).map { it to it.text },
+      allowFeature,
-        allowFeature,
+      icon = null,
-        icon = null,
+      enabled = remember { mutableStateOf(feature != ChatFeature.Calls) },
-        onSelected = onSelected
+      onSelected = onSelected
-      )
+    )
-    }
-    SectionDivider()
     InfoRow(
       generalGetString(R.string.chat_preferences_contact_allows),
       pref.contactPreference.allow.text
     )
   }
-  SectionTextFooter(feature.enabledDescription(enabled))
+  SectionTextFooter(feature.enabledDescription(enabled) + (if (feature == ChatFeature.Calls) generalGetString(R.string.available_in_v51) else ""))
 }
 
 @Composable
@@ -166,24 +166,20 @@ private fun TimedMessagesFeatureSection(
 
   SectionView(
     ChatFeature.TimedMessages.text.uppercase(),
-    icon = ChatFeature.TimedMessages.iconFilled,
+    icon = ChatFeature.TimedMessages.iconFilled(),
     iconTint = if (enabled.forUser) SimplexGreen else if (enabled.forContact) WarningYellow else Color.Red,
     leadingIcon = true,
   ) {
-    SectionItemView {
+    PreferenceToggle(
-      PreferenceToggle(
+      generalGetString(R.string.chat_preferences_you_allow),
-        generalGetString(R.string.chat_preferences_you_allow),
+      checked = allowFeature.value,
-        checked = allowFeature.value,
+    ) { allow ->
-      ) { allow ->
+      onSelected(allow, if (allow) featuresAllowed.timedMessagesTTL ?: 86400 else null)
-        onSelected(allow, if (allow) featuresAllowed.timedMessagesTTL ?: 86400 else null)
-      }
     }
-    SectionDivider()
     InfoRow(
       generalGetString(R.string.chat_preferences_contact_allows),
       pref.contactPreference.allow.text
     )
-    SectionDivider()
     if (featuresAllowed.timedMessagesAllowed) {
       val ttl = rememberSaveable(featuresAllowed.timedMessagesTTL) { mutableStateOf(featuresAllowed.timedMessagesTTL) }
       TimedMessagesTTLPicker(ttl, onTTLUpdated)
@@ -198,11 +194,10 @@ private fun TimedMessagesFeatureSection(
 private fun ResetSaveButtons(reset: () -> Unit, save: () -> Unit, disabled: Boolean) {
   SectionView {
     SectionItemView(reset, disabled = disabled) {
-      Text(stringResource(R.string.reset_verb), color = if (disabled) HighOrLowlight else MaterialTheme.colors.primary)
+      Text(stringResource(R.string.reset_verb), color = if (disabled) MaterialTheme.colors.secondary else MaterialTheme.colors.primary)
     }
-    SectionDivider()
     SectionItemView(save, disabled = disabled) {
-      Text(stringResource(R.string.save_and_notify_contact), color = if (disabled) HighOrLowlight else MaterialTheme.colors.primary)
+      Text(stringResource(R.string.save_and_notify_contact), color = if (disabled) MaterialTheme.colors.secondary else MaterialTheme.colors.primary)
     }
   }
 }
@@ -211,14 +206,12 @@ private fun ResetSaveButtons(reset: () -> Unit, save: () -> Unit, disabled: Bool
 fun TimedMessagesTTLPicker(selection: MutableState<Int?>, onSelected: (Int?) -> Unit) {
   val ttlValues = TimedMessagesPreference.ttlValues
   val values = ttlValues + if (ttlValues.contains(selection.value)) listOf() else listOf(selection.value)
-  SectionItemView {
+  ExposedDropDownSettingRow(
-    ExposedDropDownSettingRow(
+    generalGetString(R.string.delete_after),
-      generalGetString(R.string.delete_after),
+    values.map { it to TimedMessagesPreference.ttlText(it) },
-      values.map { it to TimedMessagesPreference.ttlText(it) },
+    selection,
-      selection,
+    onSelected = onSelected
-      onSelected = onSelected
+  )
-    )
-  }
 }
 
 private fun showUnsavedChangesAlert(save: () -> Unit, revert: () -> Unit) {

apps/android/app/src/main/java/chat/simplex/app/views/chat/ContextItemView.kt

@@ -3,34 +3,34 @@ package chat.simplex.app.views.chat
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
+import androidx.compose.ui.graphics.painter.Painter
-import androidx.compose.material.icons.filled.Edit
-import androidx.compose.material.icons.outlined.Close
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.collectAsState
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import chat.simplex.app.R
 import chat.simplex.app.model.*
-import chat.simplex.app.ui.theme.HighOrLowlight
+import chat.simplex.app.ui.theme.*
-import chat.simplex.app.ui.theme.SimpleXTheme
 import chat.simplex.app.views.chat.item.*
 import kotlinx.datetime.Clock
 
 @Composable
 fun ContextItemView(
   contextItem: ChatItem,
-  contextIcon: ImageVector,
+  contextIcon: Painter,
   cancelContextItem: () -> Unit
 ) {
   val sent = contextItem.chatDir.sent
+  val sentColor = CurrentColors.collectAsState().value.appColors.sentMessage
+  val receivedColor = CurrentColors.collectAsState().value.appColors.receivedMessage
   Row(
     Modifier
       .padding(top = 8.dp)
-      .background(if (sent) SentColorLight else ReceivedColorLight),
+      .background(if (sent) sentColor else receivedColor),
     verticalAlignment = Alignment.CenterVertically
   ) {
     Row(
@@ -47,7 +47,7 @@ fun ContextItemView(
           .height(20.dp)
           .width(20.dp),
         contentDescription = stringResource(R.string.icon_descr_context),
-        tint = HighOrLowlight,
+        tint = MaterialTheme.colors.secondary,
       )
       MarkdownText(
         contextItem.text, contextItem.formattedText,
@@ -58,7 +58,7 @@ fun ContextItemView(
     }
     IconButton(onClick = cancelContextItem) {
       Icon(
-        Icons.Outlined.Close,
+        painterResource(R.drawable.ic_close),
         contentDescription = stringResource(R.string.cancel_verb),
         tint = MaterialTheme.colors.primary,
         modifier = Modifier.padding(10.dp)
@@ -73,8 +73,7 @@ fun PreviewContextItemView() {
   SimpleXTheme {
     ContextItemView(
       contextItem = ChatItem.getSampleData(1, CIDirection.DirectRcv(), Clock.System.now(), "hello"),
-      contextIcon = Icons.Filled.Edit,
+      contextIcon = painterResource(R.drawable.ic_edit_filled)
-      cancelContextItem = {}
+    ) {}
-    )
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/chat/SendMsgView.kt

@@ -8,19 +8,18 @@ import android.content.pm.ActivityInfo
 import android.content.res.Configuration
 import android.os.Build
 import android.text.InputType
+import android.util.Log
 import android.view.ViewGroup
 import android.view.WindowManager
 import android.view.inputmethod.*
 import android.widget.EditText
+import android.widget.TextView
 import androidx.compose.animation.core.*
 import androidx.compose.foundation.*
 import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.material.ripple.rememberRipple
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.rememberSaveable
@@ -28,8 +27,9 @@ import androidx.compose.ui.*
 import androidx.compose.ui.draw.alpha
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.*
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.platform.*
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.semantics.Role
 import androidx.compose.ui.text.TextStyle
@@ -44,12 +44,13 @@ import androidx.core.widget.*
 import chat.simplex.app.R
 import chat.simplex.app.SimplexApp
 import chat.simplex.app.model.*
-import chat.simplex.app.ui.theme.HighOrLowlight
+import chat.simplex.app.ui.theme.CurrentColors
 import chat.simplex.app.ui.theme.SimpleXTheme
 import chat.simplex.app.views.chat.item.ItemAction
 import chat.simplex.app.views.helpers.*
 import com.google.accompanist.permissions.rememberMultiplePermissionsState
 import kotlinx.coroutines.*
+import java.lang.reflect.Field
 
 @Composable
 fun SendMsgView(
@@ -60,6 +61,8 @@ fun SendMsgView(
   liveMessageAlertShown: SharedPreference<Boolean>,
   needToAllowVoiceToContact: Boolean,
   allowedVoiceByPrefs: Boolean,
+  userIsObserver: Boolean,
+  userCanSend: Boolean,
   allowVoiceToContact: () -> Unit,
   sendMessage: () -> Unit,
   sendLiveMessage: (suspend () -> Unit)? = null,
@@ -70,14 +73,22 @@ fun SendMsgView(
 ) {
   Box(Modifier.padding(vertical = 8.dp)) {
     val cs = composeState.value
-    val showProgress = cs.inProgress && (cs.preview is ComposePreview.ImagePreview || cs.preview is ComposePreview.FilePreview)
+    val showProgress = cs.inProgress && (cs.preview is ComposePreview.MediaPreview || cs.preview is ComposePreview.FilePreview)
     val showVoiceButton = cs.message.isEmpty() && showVoiceRecordIcon && !composeState.value.editing &&
         cs.liveMessage == null && (cs.preview is ComposePreview.NoPreview || recState.value is RecordingState.Started)
     val showDeleteTextButton = rememberSaveable { mutableStateOf(false) }
-    NativeKeyboard(composeState, textStyle, showDeleteTextButton, onMessageChange)
+    NativeKeyboard(composeState, textStyle, showDeleteTextButton, userIsObserver, onMessageChange)
     // Disable clicks on text field
-    if (cs.preview is ComposePreview.VoicePreview) {
+    if (cs.preview is ComposePreview.VoicePreview || !userCanSend) {
-      Box(Modifier.matchParentSize().clickable(enabled = false, onClick = { }))
+      Box(Modifier
+        .matchParentSize()
+        .clickable(enabled = !userCanSend, indication = null, interactionSource = remember { MutableInteractionSource() }, onClick = {
+          AlertManager.shared.showAlertMsg(
+            title = generalGetString(R.string.observer_cant_send_message_title),
+            text = generalGetString(R.string.observer_cant_send_message_desc)
+          )
+        })
+      )
     }
     if (showDeleteTextButton.value) {
       DeleteTextButton(composeState)
@@ -99,11 +110,11 @@ fun SendMsgView(
           Row(verticalAlignment = Alignment.CenterVertically) {
             val stopRecOnNextClick = remember { mutableStateOf(false) }
             when {
-              needToAllowVoiceToContact || !allowedVoiceByPrefs -> {
+              needToAllowVoiceToContact || !allowedVoiceByPrefs || !userCanSend -> {
-                DisallowedVoiceButton {
+                DisallowedVoiceButton(userCanSend) {
                   if (needToAllowVoiceToContact) {
                     showNeedToAllowVoiceAlert(allowVoiceToContact)
-                  } else {
+                  } else if (!allowedVoiceByPrefs) {
                     showDisabledVoiceAlert(isDirectChat)
                   }
                 }
@@ -118,7 +129,7 @@ fun SendMsgView(
                 && (cs.preview !is ComposePreview.VoicePreview || !stopRecOnNextClick.value)
                 && cs.contextItem is ComposeContextItem.NoContextItem) {
               Spacer(Modifier.width(10.dp))
-              StartLiveMessageButton {
+              StartLiveMessageButton(userCanSend) {
                 if (composeState.value.preview is ComposePreview.NoPreview) {
                   startLiveMessage(scope, sendLiveMessage, updateLiveMessage, sendButtonSize, sendButtonAlpha, composeState, liveMessageAlertShown)
                 }
@@ -133,7 +144,7 @@ fun SendMsgView(
         }
         else -> {
           val cs = composeState.value
-          val icon = if (cs.editing || cs.liveMessage != null) Icons.Filled.Check else Icons.Outlined.ArrowUpward
+          val icon = if (cs.editing || cs.liveMessage != null) painterResource(R.drawable.ic_check_filled) else painterResource(R.drawable.ic_arrow_upward)
           val disabled = !cs.sendEnabled() ||
                         (!allowedVoiceByPrefs && cs.preview is ComposePreview.VoicePreview) ||
                         cs.endLiveDisabled
@@ -142,20 +153,18 @@ fun SendMsgView(
             cs.contextItem is ComposeContextItem.NoContextItem &&
             sendLiveMessage != null && updateLiveMessage != null
           ) {
-            var showDropdown by rememberSaveable { mutableStateOf(false) }
+            val showDropdown = rememberSaveable { mutableStateOf(false) }
-            SendMsgButton(icon, sendButtonSize, sendButtonAlpha, !disabled, sendMessage) { showDropdown = true }
+            SendMsgButton(icon, sendButtonSize, sendButtonAlpha, !disabled, sendMessage) { showDropdown.value = true }
 
-            DropdownMenu(
+            DefaultDropdownMenu(
-              expanded = showDropdown,
+              showDropdown,
-              onDismissRequest = { showDropdown = false },
-              Modifier.width(220.dp),
             ) {
               ItemAction(
                 generalGetString(R.string.send_live_message),
-                Icons.Filled.Bolt,
+                BoltFilled,
                 onClick = {
                   startLiveMessage(scope, sendLiveMessage, updateLiveMessage, sendButtonSize, sendButtonAlpha, composeState, liveMessageAlertShown)
-                  showDropdown = false
+                  showDropdown.value = false
                 }
               )
             }
@@ -173,11 +182,12 @@ private fun NativeKeyboard(
   composeState: MutableState<ComposeState>,
   textStyle: MutableState<TextStyle>,
   showDeleteTextButton: MutableState<Boolean>,
+  userIsObserver: Boolean,
   onMessageChange: (String) -> Unit
 ) {
   val cs = composeState.value
   val textColor = MaterialTheme.colors.onBackground
-  val tintColor = MaterialTheme.colors.secondary
+  val tintColor = MaterialTheme.colors.secondaryVariant
   val padding = PaddingValues(12.dp, 7.dp, 45.dp, 0.dp)
   val paddingStart = with(LocalDensity.current) { 12.dp.roundToPx() }
   val paddingTop = with(LocalDensity.current) { 7.dp.roundToPx() }
@@ -213,7 +223,7 @@ private fun NativeKeyboard(
           } catch (e: Exception) {
             return@OnCommitContentListener false
           }
-          SimplexApp.context.chatModel.sharedContent.value = SharedContent.Images("", listOf(inputContentInfo.contentUri))
+          SimplexApp.context.chatModel.sharedContent.value = SharedContent.Media("", listOf(inputContentInfo.contentUri))
           true
         }
         return InputConnectionCompat.createWrapper(connection, editorInfo, onCommit)
@@ -229,7 +239,17 @@ private fun NativeKeyboard(
     editText.background = drawable
     editText.setPadding(paddingStart, paddingTop, paddingEnd, paddingBottom)
     editText.setText(cs.message)
-    editText.textCursorDrawable?.let { DrawableCompat.setTint(it, HighOrLowlight.toArgb()) }
+    if (Build.VERSION.SDK_INT >= 29) {
+      editText.textCursorDrawable?.let { DrawableCompat.setTint(it, CurrentColors.value.colors.secondary.toArgb()) }
+    } else {
+      try {
+        val f: Field = TextView::class.java.getDeclaredField("mCursorDrawableRes")
+        f.isAccessible = true
+        f.set(editText, R.drawable.edit_text_cursor)
+      } catch (e: Exception) {
+        Log.e(chat.simplex.app.TAG, e.stackTraceToString())
+      }
+    }
     editText.doOnTextChanged { text, _, _, _ -> onMessageChange(text.toString()) }
     editText.doAfterTextChanged { text -> if (composeState.value.preview is ComposePreview.VoicePreview && text.toString() != "") editText.setText("") }
     editText
@@ -253,22 +273,29 @@ private fun NativeKeyboard(
     showDeleteTextButton.value = it.lineCount >= 4
   }
   if (composeState.value.preview is ComposePreview.VoicePreview) {
-    Text(
+    ComposeOverlay(R.string.voice_message_send_text, textStyle, padding)
-      generalGetString(R.string.voice_message_send_text),
+  } else if (userIsObserver) {
-      Modifier.padding(padding),
+    ComposeOverlay(R.string.you_are_observer, textStyle, padding)
-      color = HighOrLowlight,
-      style = textStyle.value.copy(fontStyle = FontStyle.Italic)
-    )
   }
 }
 
+@Composable
+private fun ComposeOverlay(textId: Int, textStyle: MutableState<TextStyle>, padding: PaddingValues) {
+  Text(
+    generalGetString(textId),
+    Modifier.padding(padding),
+    color = MaterialTheme.colors.secondary,
+    style = textStyle.value.copy(fontStyle = FontStyle.Italic)
+  )
+}
+
 @Composable
 private fun BoxScope.DeleteTextButton(composeState: MutableState<ComposeState>) {
   IconButton(
     { composeState.value = composeState.value.copy(message = "") },
     Modifier.align(Alignment.TopEnd).size(36.dp)
   ) {
-    Icon(Icons.Filled.Close, null, Modifier.padding(7.dp).size(36.dp), tint = HighOrLowlight)
+    Icon(painterResource(R.drawable.ic_close), null, Modifier.padding(7.dp).size(36.dp), tint = MaterialTheme.colors.secondary)
   }
 }
 
@@ -322,12 +349,12 @@ private fun RecordVoiceView(recState: MutableState<RecordingState>, stopRecOnNex
 }
 
 @Composable
-private fun DisallowedVoiceButton(onClick: () -> Unit) {
+private fun DisallowedVoiceButton(enabled: Boolean, onClick: () -> Unit) {
-  IconButton(onClick, Modifier.size(36.dp)) {
+  IconButton(onClick, Modifier.size(36.dp), enabled = enabled) {
     Icon(
-      Icons.Outlined.KeyboardVoice,
+      painterResource(R.drawable.ic_keyboard_voice),
       stringResource(R.string.icon_descr_record_voice_message),
-      tint = HighOrLowlight,
+      tint = MaterialTheme.colors.secondary,
       modifier = Modifier
         .size(36.dp)
         .padding(4.dp)
@@ -339,7 +366,7 @@ private fun DisallowedVoiceButton(onClick: () -> Unit) {
 private fun VoiceButtonWithoutPermission(onClick: () -> Unit) {
   IconButton(onClick, Modifier.size(36.dp)) {
     Icon(
-      Icons.Filled.KeyboardVoice,
+      painterResource(R.drawable.ic_keyboard_voice_filled),
       stringResource(R.string.icon_descr_record_voice_message),
       tint = MaterialTheme.colors.primary,
       modifier = Modifier
@@ -371,7 +398,7 @@ private fun LockToCurrentOrientationUntilDispose() {
 private fun StopRecordButton(onClick: () -> Unit) {
   IconButton(onClick, Modifier.size(36.dp)) {
     Icon(
-      Icons.Filled.Stop,
+      painterResource(R.drawable.ic_stop_filled),
       stringResource(R.string.icon_descr_record_voice_message),
       tint = MaterialTheme.colors.primary,
       modifier = Modifier
@@ -385,7 +412,7 @@ private fun StopRecordButton(onClick: () -> Unit) {
 private fun RecordVoiceButton(interactionSource: MutableInteractionSource) {
   IconButton({}, Modifier.size(36.dp), interactionSource = interactionSource) {
     Icon(
-      Icons.Filled.KeyboardVoice,
+      painterResource(R.drawable.ic_keyboard_voice_filled),
       stringResource(R.string.icon_descr_record_voice_message),
       tint = MaterialTheme.colors.primary,
       modifier = Modifier
@@ -397,7 +424,7 @@ private fun RecordVoiceButton(interactionSource: MutableInteractionSource) {
 
 @Composable
 private fun ProgressIndicator() {
-  CircularProgressIndicator(Modifier.size(36.dp).padding(4.dp), color = HighOrLowlight, strokeWidth = 3.dp)
+  CircularProgressIndicator(Modifier.size(36.dp).padding(4.dp), color = MaterialTheme.colors.secondary, strokeWidth = 3.dp)
 }
 
 @Composable
@@ -406,7 +433,7 @@ private fun CancelLiveMessageButton(
 ) {
   IconButton(onClick, Modifier.size(36.dp)) {
     Icon(
-      Icons.Filled.Close,
+      painterResource(R.drawable.ic_close),
       stringResource(R.string.icon_descr_cancel_live_message),
       tint = MaterialTheme.colors.primary,
       modifier = Modifier
@@ -418,7 +445,7 @@ private fun CancelLiveMessageButton(
 
 @Composable
 private fun SendMsgButton(
-  icon: ImageVector,
+  icon: Painter,
   sizeDp: Animatable<Float, AnimationVector1D>,
   alpha: Animatable<Float, AnimationVector1D>,
   enabled: Boolean,
@@ -447,20 +474,20 @@ private fun SendMsgButton(
         .padding(4.dp)
         .alpha(alpha.value)
         .clip(CircleShape)
-        .background(if (enabled) MaterialTheme.colors.primary else HighOrLowlight)
+        .background(if (enabled) MaterialTheme.colors.primary else MaterialTheme.colors.secondary)
         .padding(3.dp)
     )
   }
 }
 
 @Composable
-private fun StartLiveMessageButton(onClick: () -> Unit) {
+private fun StartLiveMessageButton(enabled: Boolean, onClick: () -> Unit) {
   val interactionSource = remember { MutableInteractionSource() }
   Box(
     modifier = Modifier.requiredSize(36.dp)
       .clickable(
         onClick = onClick,
-        enabled = true,
+        enabled = enabled,
         role = Role.Button,
         interactionSource = interactionSource,
         indication = rememberRipple(bounded = false, radius = 24.dp)
@@ -468,9 +495,9 @@ private fun StartLiveMessageButton(onClick: () -> Unit) {
     contentAlignment = Alignment.Center
   ) {
     Icon(
-      Icons.Filled.Bolt,
+      BoltFilled,
       stringResource(R.string.icon_descr_send_message),
-      tint = MaterialTheme.colors.primary,
+      tint = if (enabled) MaterialTheme.colors.primary else MaterialTheme.colors.secondary,
       modifier = Modifier
         .size(36.dp)
         .padding(4.dp)
@@ -571,6 +598,8 @@ fun PreviewSendMsgView() {
       liveMessageAlertShown = SharedPreference(get = { true }, set = { }),
       needToAllowVoiceToContact = false,
       allowedVoiceByPrefs = true,
+      userIsObserver = false,
+      userCanSend = true,
       allowVoiceToContact = {},
       sendMessage = {},
       onMessageChange = { _ -> },
@@ -599,6 +628,8 @@ fun PreviewSendMsgViewEditing() {
       liveMessageAlertShown = SharedPreference(get = { true }, set = { }),
       needToAllowVoiceToContact = false,
       allowedVoiceByPrefs = true,
+      userIsObserver = false,
+      userCanSend = true,
       allowVoiceToContact = {},
       sendMessage = {},
       onMessageChange = { _ -> },
@@ -627,6 +658,8 @@ fun PreviewSendMsgViewInProgress() {
       liveMessageAlertShown = SharedPreference(get = { true }, set = { }),
       needToAllowVoiceToContact = false,
       allowedVoiceByPrefs = true,
+      userIsObserver = false,
+      userCanSend = true,
       allowVoiceToContact = {},
       sendMessage = {},
       onMessageChange = { _ -> },

apps/android/app/src/main/java/chat/simplex/app/views/chat/VerifyCodeView.kt

@@ -1,18 +1,17 @@
 package chat.simplex.app.views.chat
 
+import SectionBottomSpacer
 import SectionView
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.text.selection.SelectionContainer
 import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.Share
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontFamily
 import androidx.compose.ui.unit.dp
@@ -66,7 +65,7 @@ private fun VerifyCodeLayout(
     val splitCode = splitToParts(connectionCode, 24)
     Row(Modifier.fillMaxWidth().padding(bottom = DEFAULT_PADDING_HALF), horizontalArrangement = Arrangement.Center) {
       if (connectionVerified) {
-        Icon(Icons.Outlined.VerifiedUser, null, Modifier.padding(end = 4.dp).size(22.dp), tint = HighOrLowlight)
+        Icon(painterResource(R.drawable.ic_verified_user), null, Modifier.padding(end = 4.dp).size(22.dp), tint = MaterialTheme.colors.secondary)
         Text(String.format(stringResource(R.string.is_verified), displayName))
       } else {
         Text(String.format(stringResource(R.string.is_not_verified), displayName))
@@ -90,7 +89,7 @@ private fun VerifyCodeLayout(
       val context = LocalContext.current
       Box(Modifier.weight(1f)) {
         IconButton({ shareText(context, connectionCode) }, Modifier.size(20.dp).align(Alignment.CenterStart)) {
-          Icon(Icons.Filled.Share, null, tint = MaterialTheme.colors.primary)
+          Icon(painterResource(R.drawable.ic_share_filled), null, tint = MaterialTheme.colors.primary)
         }
       }
       Spacer(Modifier.weight(1f))
@@ -106,16 +105,16 @@ private fun VerifyCodeLayout(
       horizontalArrangement = Arrangement.spacedBy(10.dp)
     ) {
       if (connectionVerified) {
-        SimpleButton(generalGetString(R.string.clear_verification), Icons.Outlined.Shield) {
+        SimpleButton(generalGetString(R.string.clear_verification), painterResource(R.drawable.ic_shield)) {
           verifyCode(null) {}
         }
       } else {
-        SimpleButton(generalGetString(R.string.scan_code), Icons.Outlined.QrCode) {
+        SimpleButton(generalGetString(R.string.scan_code), painterResource(R.drawable.ic_qr_code)) {
           ModalManager.shared.showModal {
             ScanCodeView(verifyCode) { }
           }
         }
-        SimpleButton(generalGetString(R.string.mark_code_verified), Icons.Outlined.VerifiedUser) {
+        SimpleButton(generalGetString(R.string.mark_code_verified), painterResource(R.drawable.ic_verified_user)) {
           verifyCode(connectionCode) { verified ->
             if (!verified) {
               AlertManager.shared.showAlertMsg(
@@ -126,6 +125,7 @@ private fun VerifyCodeLayout(
         }
       }
     }
+    SectionBottomSpacer()
   }
 }
 

apps/android/app/src/main/java/chat/simplex/app/views/chat/group/AddGroupMembersView.kt

@@ -1,7 +1,8 @@
 package chat.simplex.app.views.chat.group
 
+import SectionBottomSpacer
 import SectionCustomFooter
-import SectionDivider
+import SectionDividerSpaced
 import SectionItemView
 import SectionSpacer
 import SectionView
@@ -9,15 +10,12 @@ import androidx.activity.compose.BackHandler
 import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.CheckCircle
-import androidx.compose.material.icons.filled.TheaterComedy
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.painter.Painter
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
@@ -28,6 +26,7 @@ import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.chat.ChatInfoToolbarTitle
 import chat.simplex.app.views.helpers.*
+import chat.simplex.app.views.newchat.InfoAboutIncognito
 import chat.simplex.app.views.usersettings.SettingsActionItem
 
 @Composable
@@ -37,6 +36,7 @@ fun AddGroupMembersView(groupInfo: GroupInfo, creatingGroup: Boolean = false, ch
   var allowModifyMembers by remember { mutableStateOf(true) }
   BackHandler(onBack = close)
   AddGroupMembersLayout(
+    chatModel.incognito.value,
     groupInfo = groupInfo,
     creatingGroup = creatingGroup,
     contactsToAdd = getContactsToAdd(chatModel),
@@ -85,6 +85,7 @@ fun getContactsToAdd(chatModel: ChatModel): List<Contact> {
 
 @Composable
 fun AddGroupMembersLayout(
+  chatModelIncognito: Boolean,
   groupInfo: GroupInfo,
   creatingGroup: Boolean,
   contactsToAdd: List<Contact>,
@@ -102,9 +103,16 @@ fun AddGroupMembersLayout(
     Modifier
       .fillMaxWidth()
       .verticalScroll(rememberScrollState()),
-    horizontalAlignment = Alignment.Start,
   ) {
     AppBarTitle(stringResource(R.string.button_add_members))
+    InfoAboutIncognito(
+      chatModelIncognito,
+      false,
+      generalGetString(R.string.group_unsupported_incognito_main_profile_sent),
+      generalGetString(R.string.group_main_profile_sent),
+      true
+    )
+    Spacer(Modifier.size(DEFAULT_PADDING))
     Row(
       Modifier.fillMaxWidth(),
       horizontalArrangement = Arrangement.Center
@@ -125,7 +133,7 @@ fun AddGroupMembersLayout(
         Text(
           stringResource(R.string.no_contacts_to_add),
           Modifier.padding(),
-          color = HighOrLowlight
+          color = MaterialTheme.colors.secondary
         )
       }
     } else {
@@ -134,12 +142,8 @@ fun AddGroupMembersLayout(
           SectionItemView(openPreferences) {
             Text(stringResource(R.string.set_group_preferences))
           }
-          SectionDivider()
         }
-        SectionItemView {
+        RoleSelectionRow(groupInfo, selectedRole, allowModifyMembers)
-          RoleSelectionRow(groupInfo, selectedRole, allowModifyMembers)
-        }
-        SectionDivider()
         if (creatingGroup && selectedContacts.isEmpty()) {
           SkipInvitingButton(close)
         } else {
@@ -149,13 +153,13 @@ fun AddGroupMembersLayout(
       SectionCustomFooter {
         InviteSectionFooter(selectedContactsCount = selectedContacts.size, allowModifyMembers, clearSelection)
       }
-      SectionSpacer()
+      SectionDividerSpaced(maxTopPadding = true)
 
       SectionView(stringResource(R.string.select_contacts)) {
         ContactList(contacts = contactsToAdd, selectedContacts, groupInfo, allowModifyMembers, addContact, removeContact)
       }
-      SectionSpacer()
     }
+    SectionBottomSpacer()
   }
 }
 
@@ -172,16 +176,15 @@ private fun RoleSelectionRow(groupInfo: GroupInfo, selectedRole: MutableState<Gr
       values,
       selectedRole,
       icon = null,
-      enabled = rememberUpdatedState(enabled),
+      enabled = rememberUpdatedState(enabled)
-      onSelected = { selectedRole.value = it }
+    ) { selectedRole.value = it }
-    )
   }
 }
 
 @Composable
 fun InviteMembersButton(onClick: () -> Unit, disabled: Boolean) {
   SettingsActionItem(
-    Icons.Outlined.Check,
+    painterResource(R.drawable.ic_check),
     stringResource(R.string.invite_to_group_button),
     click = onClick,
     textColor = MaterialTheme.colors.primary,
@@ -193,7 +196,7 @@ fun InviteMembersButton(onClick: () -> Unit, disabled: Boolean) {
 @Composable
 fun SkipInvitingButton(onClick: () -> Unit) {
   SettingsActionItem(
-    Icons.Outlined.Check,
+    painterResource(R.drawable.ic_check),
     stringResource(R.string.skip_inviting_button),
     click = onClick,
     textColor = MaterialTheme.colors.primary,
@@ -211,7 +214,7 @@ fun InviteSectionFooter(selectedContactsCount: Int, enabled: Boolean, clearSelec
     if (selectedContactsCount >= 1) {
       Text(
         String.format(generalGetString(R.string.num_contacts_selected), selectedContactsCount),
-        color = HighOrLowlight,
+        color = MaterialTheme.colors.secondary,
         fontSize = 12.sp
       )
       Box(
@@ -219,14 +222,14 @@ fun InviteSectionFooter(selectedContactsCount: Int, enabled: Boolean, clearSelec
       ) {
         Text(
           stringResource(R.string.clear_contacts_selection_button),
-          color = if (enabled) MaterialTheme.colors.primary else HighOrLowlight,
+          color = if (enabled) MaterialTheme.colors.primary else MaterialTheme.colors.secondary,
           fontSize = 12.sp
         )
       }
     } else {
       Text(
         stringResource(R.string.no_contacts_selected),
-        color = HighOrLowlight,
+        color = MaterialTheme.colors.secondary,
         fontSize = 12.sp
       )
     }
@@ -249,9 +252,6 @@ fun ContactList(
         checked = selectedContacts.contains(contact.apiId),
         enabled = enabled,
       )
-      if (index < contacts.lastIndex) {
-        SectionDivider()
-      }
     }
   }
 }
@@ -266,17 +266,17 @@ fun ContactCheckRow(
   enabled: Boolean,
 ) {
   val prohibitedToInviteIncognito = !groupInfo.membership.memberIncognito && contact.contactConnIncognito
-  val icon: ImageVector
+  val icon: Painter
   val iconColor: Color
   if (prohibitedToInviteIncognito) {
-    icon = Icons.Filled.TheaterComedy
+    icon = painterResource(R.drawable.ic_theater_comedy_filled)
-    iconColor = HighOrLowlight
+    iconColor = MaterialTheme.colors.secondary
   } else if (checked) {
-    icon = Icons.Filled.CheckCircle
+    icon = painterResource(R.drawable.ic_check_circle_filled)
-    iconColor = if (enabled) MaterialTheme.colors.primary else HighOrLowlight
+    iconColor = if (enabled) MaterialTheme.colors.primary else MaterialTheme.colors.secondary
   } else {
-    icon = Icons.Outlined.Circle
+    icon = painterResource(R.drawable.ic_circle)
-    iconColor = HighOrLowlight
+    iconColor = MaterialTheme.colors.secondary
   }
   SectionItemView(
     click = if (enabled) {
@@ -294,7 +294,7 @@ fun ContactCheckRow(
     Spacer(Modifier.width(DEFAULT_SPACE_AFTER_ICON))
     Text(
       contact.chatViewName, maxLines = 1, overflow = TextOverflow.Ellipsis,
-      color = if (prohibitedToInviteIncognito) HighOrLowlight else Color.Unspecified
+      color = if (prohibitedToInviteIncognito) MaterialTheme.colors.secondary else Color.Unspecified
     )
     Spacer(Modifier.fillMaxWidth().weight(1f))
     Icon(
@@ -318,6 +318,7 @@ fun showProhibitedToInviteIncognitoAlertDialog() {
 fun PreviewAddGroupMembersLayout() {
   SimpleXTheme {
     AddGroupMembersLayout(
+      chatModelIncognito = false,
       groupInfo = GroupInfo.sampleData,
       creatingGroup = false,
       contactsToAdd = listOf(Contact.sampleData, Contact.sampleData, Contact.sampleData),

apps/android/app/src/main/java/chat/simplex/app/views/chat/group/GroupChatInfoView.kt

@@ -1,7 +1,8 @@
 package chat.simplex.app.views.chat.group
 
 import InfoRow
-import SectionDivider
+import SectionBottomSpacer
+import SectionDividerSpaced
 import SectionItemView
 import SectionSpacer
 import SectionTextFooter
@@ -11,12 +12,11 @@ import androidx.activity.compose.BackHandler
 import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextOverflow
@@ -34,7 +34,7 @@ import chat.simplex.app.views.helpers.*
 import chat.simplex.app.views.usersettings.*
 
 @Composable
-fun GroupChatInfoView(chatModel: ChatModel, groupLink: String?, onGroupLinkUpdated: (String?) -> Unit, close: () -> Unit) {
+fun GroupChatInfoView(chatModel: ChatModel, groupLink: String?, groupLinkMemberRole: GroupMemberRole?, onGroupLinkUpdated: (Pair<String?, GroupMemberRole?>) -> Unit, close: () -> Unit) {
   BackHandler(onBack = close)
   val chat = chatModel.chats.firstOrNull { it.id == chatModel.chatId.value }
   val developerTools = chatModel.controller.appPrefs.developerTools.get()
@@ -82,6 +82,9 @@ fun GroupChatInfoView(chatModel: ChatModel, groupLink: String?, onGroupLinkUpdat
       editGroupProfile = {
         ModalManager.shared.showCustomModal { close -> GroupProfileView(groupInfo, chatModel, close) }
       },
+      addOrEditWelcomeMessage = {
+        ModalManager.shared.showCustomModal { close -> GroupWelcomeView(chatModel, groupInfo, close) }
+      },
       openPreferences = {
         ModalManager.shared.showCustomModal { close ->
           GroupPreferencesView(
@@ -95,9 +98,7 @@ fun GroupChatInfoView(chatModel: ChatModel, groupLink: String?, onGroupLinkUpdat
       clearChat = { clearChatDialog(chat.chatInfo, chatModel, close) },
       leaveGroup = { leaveGroupDialog(groupInfo, chatModel, close) },
       manageGroupLink = {
-        withApi {
+          ModalManager.shared.showModal { GroupLinkView(chatModel, groupInfo, groupLink, groupLinkMemberRole, onGroupLinkUpdated) }
-          ModalManager.shared.showModal { GroupLinkView(chatModel, groupInfo, groupLink, onGroupLinkUpdated) }
-        }
       }
     )
   }
@@ -107,7 +108,7 @@ fun deleteGroupDialog(chatInfo: ChatInfo, groupInfo: GroupInfo, chatModel: ChatM
   val alertTextKey =
     if (groupInfo.membership.memberCurrent) R.string.delete_group_for_all_members_cannot_undo_warning
     else R.string.delete_group_for_self_cannot_undo_warning
-  AlertManager.shared.showAlertMsg(
+  AlertManager.shared.showAlertDialog(
     title = generalGetString(R.string.delete_group_question),
     text = generalGetString(alertTextKey),
     confirmText = generalGetString(R.string.delete_verb),
@@ -121,12 +122,13 @@ fun deleteGroupDialog(chatInfo: ChatInfo, groupInfo: GroupInfo, chatModel: ChatM
           close?.invoke()
         }
       }
-    }
+    },
+    destructive = true,
   )
 }
 
 fun leaveGroupDialog(groupInfo: GroupInfo, chatModel: ChatModel, close: (() -> Unit)? = null) {
-  AlertManager.shared.showAlertMsg(
+  AlertManager.shared.showAlertDialog(
     title = generalGetString(R.string.leave_group_question),
     text = generalGetString(R.string.you_will_stop_receiving_messages_from_this_group_chat_history_will_be_preserved),
     confirmText = generalGetString(R.string.leave_group_button),
@@ -135,7 +137,8 @@ fun leaveGroupDialog(groupInfo: GroupInfo, chatModel: ChatModel, close: (() -> U
         chatModel.controller.leaveGroup(groupInfo.groupId)
         close?.invoke()
       }
-    }
+    },
+    destructive = true,
   )
 }
 
@@ -149,6 +152,7 @@ fun GroupChatInfoLayout(
   addMembers: () -> Unit,
   showMemberInfo: (GroupMember) -> Unit,
   editGroupProfile: () -> Unit,
+  addOrEditWelcomeMessage: () -> Unit,
   openPreferences: () -> Unit,
   deleteGroup: () -> Unit,
   clearChat: () -> Unit,
@@ -158,8 +162,7 @@ fun GroupChatInfoLayout(
   Column(
     Modifier
       .fillMaxWidth()
-      .verticalScroll(rememberScrollState()),
+      .verticalScroll(rememberScrollState())
-    horizontalAlignment = Alignment.Start
   ) {
     Row(
       Modifier.fillMaxWidth(),
@@ -171,61 +174,50 @@ fun GroupChatInfoLayout(
 
     SectionView {
       if (groupInfo.canEdit) {
-        SectionItemView(editGroupProfile) { EditGroupProfileButton() }
+        EditGroupProfileButton(editGroupProfile)
-        SectionDivider()
+        AddOrEditWelcomeMessage(groupInfo.groupProfile.description, addOrEditWelcomeMessage)
       }
       GroupPreferencesButton(openPreferences)
     }
     SectionTextFooter(stringResource(R.string.only_group_owners_can_change_prefs))
-    SectionSpacer()
+    SectionDividerSpaced(maxTopPadding = true)
 
     SectionView(title = String.format(generalGetString(R.string.group_info_section_title_num_members), members.count() + 1)) {
       if (groupInfo.canAddMembers) {
-        SectionItemView(manageGroupLink) {
+        if (groupLink == null) {
-          if (groupLink == null) {
+          CreateGroupLinkButton(manageGroupLink)
-            CreateGroupLinkButton()
+        } else {
-          } else {
+          GroupLinkButton(manageGroupLink)
-            GroupLinkButton()
-          }
         }
-        SectionDivider()
+
         val onAddMembersClick = if (chat.chatInfo.incognito) ::cantInviteIncognitoAlert else addMembers
-        SectionItemView(onAddMembersClick) {
+        val tint = if (chat.chatInfo.incognito) MaterialTheme.colors.secondary else MaterialTheme.colors.primary
-          val tint = if (chat.chatInfo.incognito) HighOrLowlight else MaterialTheme.colors.primary
+        AddMembersButton(tint, onAddMembersClick)
-          AddMembersButton(tint)
-        }
-        SectionDivider()
       }
-      SectionItemView(minHeight = 50.dp) {
+      SectionItemView(minHeight = 54.dp) {
         MemberRow(groupInfo.membership, user = true)
       }
-      if (members.isNotEmpty()) {
-        SectionDivider()
-      }
       MembersList(members, showMemberInfo)
     }
-    SectionSpacer()
+    SectionDividerSpaced(maxTopPadding = true, maxBottomPadding = false)
     SectionView {
       ClearChatButton(clearChat)
       if (groupInfo.canDelete) {
-        SectionDivider()
+        DeleteGroupButton(deleteGroup)
-        SectionItemView(deleteGroup) { DeleteGroupButton() }
       }
       if (groupInfo.membership.memberCurrent) {
-        SectionDivider()
+        LeaveGroupButton(leaveGroup)
-        SectionItemView(leaveGroup) { LeaveGroupButton() }
       }
     }
-    SectionSpacer()
 
     if (developerTools) {
+      SectionDividerSpaced()
       SectionView(title = stringResource(R.string.section_title_for_console)) {
         InfoRow(stringResource(R.string.info_row_local_name), groupInfo.localDisplayName)
-        SectionDivider()
         InfoRow(stringResource(R.string.info_row_database_id), groupInfo.apiId.toString())
       }
-      SectionSpacer()
     }
+    SectionBottomSpacer()
   }
 }
 
@@ -256,38 +248,31 @@ private fun GroupChatInfoHeader(cInfo: ChatInfo) {
 @Composable
 private fun GroupPreferencesButton(onClick: () -> Unit) {
   SettingsActionItem(
-    Icons.Outlined.ToggleOn,
+    painterResource(R.drawable.ic_toggle_on),
     stringResource(R.string.group_preferences),
     click = onClick
   )
 }
 
 @Composable
-private fun AddMembersButton(tint: Color = MaterialTheme.colors.primary) {
+private fun AddMembersButton(tint: Color = MaterialTheme.colors.primary, onClick: () -> Unit) {
-  Row(
+  SettingsActionItem(
-    Modifier.fillMaxSize(),
+    painterResource(R.drawable.ic_add),
-    verticalAlignment = Alignment.CenterVertically
+    stringResource(R.string.button_add_members),
-  ) {
+    onClick,
-    Icon(
+    iconColor = tint,
-      Icons.Outlined.Add,
+    textColor = tint
-      stringResource(R.string.button_add_members),
+  )
-      tint = tint
-    )
-    Spacer(Modifier.size(8.dp))
-    Text(stringResource(R.string.button_add_members), color = tint)
-  }
 }
 
 @Composable
 private fun MembersList(members: List<GroupMember>, showMemberInfo: (GroupMember) -> Unit) {
   Column {
     members.forEachIndexed { index, member ->
-      SectionItemView({ showMemberInfo(member) }, minHeight = 50.dp) {
+      Divider()
+      SectionItemView({ showMemberInfo(member) }, minHeight = 54.dp) {
         MemberRow(member)
       }
-      if (index < members.lastIndex) {
-        SectionDivider()
-      }
     }
   }
 }
@@ -300,10 +285,12 @@ private fun MemberRow(member: GroupMember, user: Boolean = false) {
     verticalAlignment = Alignment.CenterVertically
   ) {
     Row(
+      Modifier.weight(1f).padding(end = DEFAULT_PADDING),
       verticalAlignment = Alignment.CenterVertically,
       horizontalArrangement = Arrangement.spacedBy(4.dp)
     ) {
       ProfileImage(size = 46.dp, member.image)
+      Spacer(Modifier.width(DEFAULT_PADDING_HALF))
       Column {
         Row(verticalAlignment = Alignment.CenterVertically) {
           if (member.verified) {
@@ -318,7 +305,7 @@ private fun MemberRow(member: GroupMember, user: Boolean = false) {
         val statusDescr = if (user) String.format(generalGetString(R.string.group_info_member_you), s) else s
         Text(
           statusDescr,
-          color = HighOrLowlight,
+          color = MaterialTheme.colors.secondary,
           fontSize = 12.sp,
           maxLines = 1,
           overflow = TextOverflow.Ellipsis
@@ -327,97 +314,81 @@ private fun MemberRow(member: GroupMember, user: Boolean = false) {
     }
     val role = member.memberRole
     if (role == GroupMemberRole.Owner || role == GroupMemberRole.Admin) {
-      Text(role.text, color = HighOrLowlight)
+      Text(role.text, color = MaterialTheme.colors.secondary)
     }
   }
 }
 
 @Composable
 private fun MemberVerifiedShield() {
-  Icon(Icons.Outlined.VerifiedUser, null, Modifier.padding(end = 3.dp).size(16.dp), tint = HighOrLowlight)
+  Icon(painterResource(R.drawable.ic_verified_user), null, Modifier.padding(end = 3.dp).size(16.dp), tint = MaterialTheme.colors.secondary)
 }
 
 @Composable
-private fun GroupLinkButton() {
+private fun GroupLinkButton(onClick: () -> Unit) {
-  Row(
+  SettingsActionItem(
-    Modifier
+    painterResource(R.drawable.ic_link),
-      .fillMaxSize(),
+    stringResource(R.string.group_link),
-    verticalAlignment = Alignment.CenterVertically
+    onClick,
-  ) {
+    iconColor = MaterialTheme.colors.secondary
-    Icon(
+  )
-      Icons.Outlined.Link,
-      stringResource(R.string.group_link),
-      tint = HighOrLowlight
-    )
-    Spacer(Modifier.size(8.dp))
-    Text(stringResource(R.string.group_link))
-  }
 }
 
 @Composable
-private fun CreateGroupLinkButton() {
+private fun CreateGroupLinkButton(onClick: () -> Unit) {
-  Row(
+  SettingsActionItem(
-    Modifier
+    painterResource(R.drawable.ic_add_link),
-      .fillMaxSize(),
+    stringResource(R.string.create_group_link),
-    verticalAlignment = Alignment.CenterVertically
+    onClick,
-  ) {
+    iconColor = MaterialTheme.colors.secondary
-    Icon(
+  )
-      Icons.Outlined.AddLink,
-      stringResource(R.string.create_group_link),
-      tint = HighOrLowlight
-    )
-    Spacer(Modifier.size(8.dp))
-    Text(stringResource(R.string.create_group_link))
-  }
 }
 
 @Composable
-fun EditGroupProfileButton() {
+fun EditGroupProfileButton(onClick: () -> Unit) {
-  Row(
+  SettingsActionItem(
-    Modifier
+    painterResource(R.drawable.ic_edit),
-      .fillMaxSize(),
+    stringResource(R.string.button_edit_group_profile),
-    verticalAlignment = Alignment.CenterVertically
+    onClick,
-  ) {
+    iconColor = MaterialTheme.colors.secondary
-    Icon(
+  )
-      Icons.Outlined.Edit,
-      stringResource(R.string.button_edit_group_profile),
-      tint = HighOrLowlight
-    )
-    Spacer(Modifier.size(8.dp))
-    Text(stringResource(R.string.button_edit_group_profile))
-  }
 }
 
 @Composable
-private fun LeaveGroupButton() {
+private fun AddOrEditWelcomeMessage(welcomeMessage: String?, onClick: () -> Unit) {
-  Row(
+  val text = if (welcomeMessage == null) {
-    Modifier.fillMaxSize(),
+    stringResource(R.string.button_add_welcome_message)
-    verticalAlignment = Alignment.CenterVertically
+  } else {
-  ) {
+    stringResource(R.string.button_welcome_message)
-    Icon(
-      Icons.Outlined.Logout,
-      stringResource(R.string.button_leave_group),
-      tint = Color.Red
-    )
-    Spacer(Modifier.size(8.dp))
-    Text(stringResource(R.string.button_leave_group), color = Color.Red)
   }
+  SettingsActionItem(
+    painterResource(R.drawable.ic_maps_ugc),
+    text,
+    onClick,
+    iconColor = MaterialTheme.colors.secondary
+  )
 }
 
 @Composable
-private fun DeleteGroupButton() {
+private fun LeaveGroupButton(onClick: () -> Unit) {
-  Row(
+  SettingsActionItem(
-    Modifier.fillMaxSize(),
+    painterResource(R.drawable.ic_logout),
-    verticalAlignment = Alignment.CenterVertically
+    stringResource(R.string.button_leave_group),
-  ) {
+    onClick,
-    Icon(
+    iconColor = Color.Red,
-      Icons.Outlined.Delete,
+    textColor = Color.Red
-      stringResource(R.string.button_delete_group),
+  )
-      tint = Color.Red
+}
-    )
+
-    Spacer(Modifier.size(8.dp))
+@Composable
-    Text(stringResource(R.string.button_delete_group), color = Color.Red)
+private fun DeleteGroupButton(onClick: () -> Unit) {
-  }
+  SettingsActionItem(
+    painterResource(R.drawable.ic_delete),
+    stringResource(R.string.button_delete_group),
+    onClick,
+    iconColor = Color.Red,
+    textColor = Color.Red
+  )
 }
 
 @Preview
@@ -433,7 +404,7 @@ fun PreviewGroupChatInfoLayout() {
       members = listOf(GroupMember.sampleData, GroupMember.sampleData, GroupMember.sampleData),
       developerTools = false,
       groupLink = null,
-      addMembers = {}, showMemberInfo = {}, editGroupProfile = {}, openPreferences = {}, deleteGroup = {}, clearChat = {}, leaveGroup = {}, manageGroupLink = {},
+      addMembers = {}, showMemberInfo = {}, editGroupProfile = {}, addOrEditWelcomeMessage = {}, openPreferences = {}, deleteGroup = {}, clearChat = {}, leaveGroup = {}, manageGroupLink = {},
     )
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/chat/group/GroupLinkView.kt

@@ -1,36 +1,41 @@
 package chat.simplex.app.views.chat.group
 
+import SectionBottomSpacer
 import androidx.compose.foundation.layout.*
-import androidx.compose.material.CircularProgressIndicator
+import androidx.compose.foundation.rememberScrollState
-import androidx.compose.material.Text
+import androidx.compose.foundation.verticalScroll
-import androidx.compose.material.icons.Icons
+import androidx.compose.material.*
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
-import chat.simplex.app.model.ChatModel
+import chat.simplex.app.model.*
-import chat.simplex.app.model.GroupInfo
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.helpers.*
 import chat.simplex.app.views.newchat.QRCode
 
 @Composable
-fun GroupLinkView(chatModel: ChatModel, groupInfo: GroupInfo, connReqContact: String?, onGroupLinkUpdated: (String?) -> Unit) {
+fun GroupLinkView(chatModel: ChatModel, groupInfo: GroupInfo, connReqContact: String?, memberRole: GroupMemberRole?, onGroupLinkUpdated: (Pair<String?, GroupMemberRole?>) -> Unit) {
   var groupLink by rememberSaveable { mutableStateOf(connReqContact) }
+  val groupLinkMemberRole = rememberSaveable { mutableStateOf(memberRole) }
   var creatingLink by rememberSaveable { mutableStateOf(false) }
   val cxt = LocalContext.current
   fun createLink() {
     creatingLink = true
     withApi {
-      groupLink = chatModel.controller.apiCreateGroupLink(groupInfo.groupId)
+      val link = chatModel.controller.apiCreateGroupLink(groupInfo.groupId)
-      onGroupLinkUpdated(groupLink)
+      if (link != null) {
+        groupLink = link.first
+        groupLinkMemberRole.value = link.second
+        onGroupLinkUpdated(groupLink to groupLinkMemberRole.value)
+      }
       creatingLink = false
     }
   }
@@ -41,11 +46,26 @@ fun GroupLinkView(chatModel: ChatModel, groupInfo: GroupInfo, connReqContact: St
   }
   GroupLinkLayout(
     groupLink = groupLink,
+    groupInfo,
+    groupLinkMemberRole,
     creatingLink,
     createLink = ::createLink,
     share = { shareText(cxt, groupLink ?: return@GroupLinkLayout) },
+    updateLink = {
+      val role = groupLinkMemberRole.value
+      if (role != null) {
+        withBGApi {
+          val link = chatModel.controller.apiGroupLinkMemberRole(groupInfo.groupId, role)
+          if (link != null) {
+            groupLink = link.first
+            groupLinkMemberRole.value = link.second
+            onGroupLinkUpdated(groupLink to groupLinkMemberRole.value)
+          }
+        }
+      }
+    },
     deleteLink = {
-      AlertManager.shared.showAlertMsg(
+      AlertManager.shared.showAlertDialog(
         title = generalGetString(R.string.delete_link_question),
         text = generalGetString(R.string.all_group_members_will_remain_connected),
         confirmText = generalGetString(R.string.delete_verb),
@@ -54,10 +74,11 @@ fun GroupLinkView(chatModel: ChatModel, groupInfo: GroupInfo, connReqContact: St
             val r = chatModel.controller.apiDeleteGroupLink(groupInfo.groupId)
             if (r) {
               groupLink = null
-              onGroupLinkUpdated(null)
+              onGroupLinkUpdated(null to null)
             }
           }
-        }
+        },
+        destructive = true,
       )
     }
   )
@@ -69,20 +90,22 @@ fun GroupLinkView(chatModel: ChatModel, groupInfo: GroupInfo, connReqContact: St
 @Composable
 fun GroupLinkLayout(
   groupLink: String?,
+  groupInfo: GroupInfo,
+  groupLinkMemberRole: MutableState<GroupMemberRole?>,
   creatingLink: Boolean,
   createLink: () -> Unit,
   share: () -> Unit,
+  updateLink: () -> Unit,
   deleteLink: () -> Unit
 ) {
   Column(
-    Modifier.padding(horizontal = DEFAULT_PADDING),
+    Modifier
-    horizontalAlignment = Alignment.Start,
+      .verticalScroll(rememberScrollState()),
-    verticalArrangement = Arrangement.Top
   ) {
-    AppBarTitle(stringResource(R.string.group_link), false)
+    AppBarTitle(stringResource(R.string.group_link))
     Text(
       stringResource(R.string.you_can_share_group_link_anybody_will_be_able_to_connect),
-      Modifier.padding(bottom = 12.dp),
+      Modifier.padding(start = DEFAULT_PADDING, end = DEFAULT_PADDING, bottom = 12.dp),
       lineHeight = 22.sp
     )
     Column(
@@ -91,28 +114,55 @@ fun GroupLinkLayout(
       verticalArrangement = Arrangement.SpaceEvenly
     ) {
       if (groupLink == null) {
-        SimpleButton(stringResource(R.string.button_create_group_link), icon = Icons.Outlined.AddLink, disabled = creatingLink, click = createLink)
+        SimpleButton(stringResource(R.string.button_create_group_link), icon = painterResource(R.drawable.ic_add_link), disabled = creatingLink, click = createLink)
       } else {
-        QRCode(groupLink, Modifier.weight(1f, fill = false).aspectRatio(1f))
+        RoleSelectionRow(groupInfo, groupLinkMemberRole)
+        var initialLaunch by remember { mutableStateOf(true) }
+        LaunchedEffect(groupLinkMemberRole.value) {
+          if (!initialLaunch) {
+            updateLink()
+          }
+          initialLaunch = false
+        }
+        QRCode(groupLink, Modifier.aspectRatio(1f).padding(horizontal = DEFAULT_PADDING))
         Row(
           horizontalArrangement = Arrangement.spacedBy(10.dp),
           verticalAlignment = Alignment.CenterVertically,
-          modifier = Modifier.padding(vertical = 10.dp)
+          modifier = Modifier.padding(horizontal = DEFAULT_PADDING, vertical = 10.dp)
         ) {
           SimpleButton(
             stringResource(R.string.share_link),
-            icon = Icons.Outlined.Share,
+            icon = painterResource(R.drawable.ic_share),
             click = share
           )
           SimpleButton(
             stringResource(R.string.delete_link),
-            icon = Icons.Outlined.Delete,
+            icon = painterResource(R.drawable.ic_delete),
             color = Color.Red,
             click = deleteLink
           )
         }
       }
     }
+    SectionBottomSpacer()
+  }
+}
+
+@Composable
+private fun RoleSelectionRow(groupInfo: GroupInfo, selectedRole: MutableState<GroupMemberRole?>, enabled: Boolean = true) {
+  Row(
+    Modifier.fillMaxWidth(),
+    verticalAlignment = Alignment.CenterVertically,
+    horizontalArrangement = Arrangement.SpaceBetween
+  ) {
+    val values = listOf(GroupMemberRole.Member, GroupMemberRole.Observer).map { it to it.text }
+    ExposedDropDownSettingRow(
+      generalGetString(R.string.initial_member_role),
+      values,
+      selectedRole,
+      icon = null,
+      enabled = rememberUpdatedState(enabled)
+    ) { selectedRole.value = it }
   }
 }
 
@@ -126,7 +176,7 @@ fun ProgressIndicator() {
       Modifier
         .padding(horizontal = 2.dp)
         .size(30.dp),
-      color = HighOrLowlight,
+      color = MaterialTheme.colors.secondary,
       strokeWidth = 2.5.dp
     )
   }

apps/android/app/src/main/java/chat/simplex/app/views/chat/group/GroupMemberInfoView.kt

@@ -1,29 +1,25 @@
 package chat.simplex.app.views.chat.group
 
 import InfoRow
-import SectionDivider
+import SectionBottomSpacer
-import SectionItemView
+import SectionDividerSpaced
 import SectionSpacer
 import SectionView
-import android.util.Log
 import androidx.activity.compose.BackHandler
 import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
-import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import chat.simplex.app.R
-import chat.simplex.app.TAG
 import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.chat.*
@@ -54,20 +50,15 @@ fun GroupMemberInfoView(
       developerTools,
       connectionCode,
       getContactChat = { chatModel.getContactChat(it) },
-      knownDirectChat = {
+      openDirectChat = {
-        withApi {
-          chatModel.chatItems.clear()
-          chatModel.chatItems.addAll(it.chatItems)
-          chatModel.chatId.value = it.chatInfo.id
-          closeAll()
-        }
-      },
-      newDirectChat = {
         withApi {
           val c = chatModel.controller.apiGetChat(ChatType.Direct, it)
           if (c != null) {
-            chatModel.addChat(c)
+            if (chatModel.getContactChat(it) == null) {
+              chatModel.addChat(c)
+            }
             chatModel.chatItems.clear()
+            chatModel.chatItems.addAll(c.chatItems)
             chatModel.chatId.value = c.id
             closeAll()
           }
@@ -125,7 +116,7 @@ fun GroupMemberInfoView(
 }
 
 fun removeMemberDialog(groupInfo: GroupInfo, member: GroupMember, chatModel: ChatModel, close: (() -> Unit)? = null) {
-  AlertManager.shared.showAlertMsg(
+  AlertManager.shared.showAlertDialog(
     title = generalGetString(R.string.button_remove_member),
     text = generalGetString(R.string.member_will_be_removed_from_group_cannot_be_undone),
     confirmText = generalGetString(R.string.remove_member_confirmation),
@@ -137,7 +128,8 @@ fun removeMemberDialog(groupInfo: GroupInfo, member: GroupMember, chatModel: Cha
         }
         close?.invoke()
       }
-    }
+    },
+    destructive = true,
   )
 }
 
@@ -150,8 +142,7 @@ fun GroupMemberInfoLayout(
   developerTools: Boolean,
   connectionCode: String?,
   getContactChat: (Long) -> Chat?,
-  knownDirectChat: (Chat) -> Unit,
+  openDirectChat: (Long) -> Unit,
-  newDirectChat: (Long) -> Unit,
   removeMember: () -> Unit,
   onRoleSelected: (GroupMemberRole) -> Unit,
   switchMemberAddress: () -> Unit,
@@ -161,7 +152,6 @@ fun GroupMemberInfoLayout(
     Modifier
       .fillMaxWidth()
       .verticalScroll(rememberScrollState()),
-    horizontalAlignment = Alignment.Start
   ) {
     Row(
       Modifier.fillMaxWidth(),
@@ -176,16 +166,8 @@ fun GroupMemberInfoLayout(
       if (contactId != null) {
         SectionView {
           val chat = getContactChat(contactId)
-          if (chat != null && chat.chatInfo is ChatInfo.Direct && chat.chatInfo.contact.directOrUsed) {
+          if ((chat != null && chat.chatInfo is ChatInfo.Direct && chat.chatInfo.contact.directOrUsed) || groupInfo.fullGroupPreferences.directMessages.on) {
-            OpenChatButton(onClick = { knownDirectChat(chat) })
+            OpenChatButton(onClick = { openDirectChat(contactId) })
-            if (connectionCode != null) {
-              SectionDivider()
-            }
-          } else if (groupInfo.fullGroupPreferences.directMessages.on) {
-            OpenChatButton(onClick = { newDirectChat(contactId) })
-            if (connectionCode != null) {
-              SectionDivider()
-            }
           }
           if (connectionCode != null) {
             VerifyCodeButton(member.verified, verifyClicked)
@@ -197,36 +179,30 @@ fun GroupMemberInfoLayout(
 
     SectionView(title = stringResource(R.string.member_info_section_title_member)) {
       InfoRow(stringResource(R.string.info_row_group), groupInfo.displayName)
-      SectionDivider()
       val roles = remember { member.canChangeRoleTo(groupInfo) }
       if (roles != null) {
-        SectionItemView {
+        RoleSelectionRow(roles, newRole, onRoleSelected)
-          RoleSelectionRow(roles, newRole, onRoleSelected)
-        }
       } else {
         InfoRow(stringResource(R.string.role_in_group), member.memberRole.text)
       }
       val conn = member.activeConn
       if (conn != null) {
-        SectionDivider()
         val connLevelDesc =
           if (conn.connLevel == 0) stringResource(R.string.conn_level_desc_direct)
           else String.format(generalGetString(R.string.conn_level_desc_indirect), conn.connLevel)
         InfoRow(stringResource(R.string.info_row_connection), connLevelDesc)
       }
     }
-    SectionSpacer()
     if (connStats != null) {
+      SectionDividerSpaced()
       SectionView(title = stringResource(R.string.conn_stats_section_title_servers)) {
       SwitchAddressButton(switchMemberAddress)
-      SectionDivider()
         val rcvServers = connStats.rcvServers
         val sndServers = connStats.sndServers
         if ((rcvServers != null && rcvServers.isNotEmpty()) || (sndServers != null && sndServers.isNotEmpty())) {
           if (rcvServers != null && rcvServers.isNotEmpty()) {
             SimplexServers(stringResource(R.string.receiving_via), rcvServers)
             if (sndServers != null && sndServers.isNotEmpty()) {
-              SectionDivider()
               SimplexServers(stringResource(R.string.sending_via), sndServers)
             }
           } else if (sndServers != null && sndServers.isNotEmpty()) {
@@ -234,24 +210,23 @@ fun GroupMemberInfoLayout(
           }
         }
       }
-      SectionSpacer()
     }
 
     if (member.canBeRemoved(groupInfo)) {
+      SectionDividerSpaced(maxBottomPadding = false)
       SectionView {
         RemoveMemberButton(removeMember)
       }
-      SectionSpacer()
     }
 
     if (developerTools) {
+      SectionDividerSpaced()
       SectionView(title = stringResource(R.string.section_title_for_console)) {
         InfoRow(stringResource(R.string.info_row_local_name), member.localDisplayName)
-        SectionDivider()
         InfoRow(stringResource(R.string.info_row_database_id), member.groupMemberId.toString())
       }
-      SectionSpacer()
     }
+    SectionBottomSpacer()
   }
 }
 
@@ -264,7 +239,7 @@ fun GroupMemberInfoHeader(member: GroupMember) {
     ProfileImage(size = 192.dp, member.image, color = if (isInDarkTheme()) GroupDark else SettingsSecondaryLight)
     Row(verticalAlignment = Alignment.CenterVertically) {
       if (member.verified) {
-        Icon(Icons.Outlined.VerifiedUser, null, Modifier.padding(end = 6.dp, top = 4.dp).size(24.dp), tint = HighOrLowlight)
+        Icon(painterResource(R.drawable.ic_verified_user), null, Modifier.padding(end = 6.dp, top = 4.dp).size(24.dp), tint = MaterialTheme.colors.secondary)
       }
       Text(
         member.displayName, style = MaterialTheme.typography.h1.copy(fontWeight = FontWeight.Normal),
@@ -287,7 +262,7 @@ fun GroupMemberInfoHeader(member: GroupMember) {
 @Composable
 fun RemoveMemberButton(onClick: () -> Unit) {
   SettingsActionItem(
-    Icons.Outlined.Delete,
+    painterResource(R.drawable.ic_delete),
     stringResource(R.string.button_remove_member),
     click = onClick,
     textColor = Color.Red,
@@ -298,7 +273,7 @@ fun RemoveMemberButton(onClick: () -> Unit) {
 @Composable
 fun OpenChatButton(onClick: () -> Unit) {
   SettingsActionItem(
-    Icons.Outlined.Message,
+    painterResource(R.drawable.ic_chat),
     stringResource(R.string.button_send_direct_message),
     click = onClick,
     textColor = MaterialTheme.colors.primary,
@@ -364,8 +339,7 @@ fun PreviewGroupMemberInfoLayout() {
       developerTools = false,
       connectionCode = "123",
       getContactChat = { Chat.sampleData },
-      knownDirectChat = {},
+      openDirectChat = {},
-      newDirectChat = {},
       removeMember = {},
       onRoleSelected = {},
       switchMemberAddress = {},

apps/android/app/src/main/java/chat/simplex/app/views/chat/group/GroupPreferences.kt

@@ -1,9 +1,9 @@
 package chat.simplex.app.views.chat.group
 
 import InfoRow
-import SectionDivider
+import SectionBottomSpacer
+import SectionDividerSpaced
 import SectionItemView
-import SectionSpacer
 import SectionTextFooter
 import SectionView
 import androidx.compose.foundation.*
@@ -12,7 +12,6 @@ import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Text
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.rememberSaveable
-import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.stringResource
 import chat.simplex.app.R
@@ -45,7 +44,6 @@ fun GroupPreferencesView(m: ChatModel, chatId: String, close: () -> Unit,) {
       if (preferences == currentPreferences) close()
       else showUnsavedChangesAlert({ savePrefs(close) }, close)
     },
-    background = if (isInDarkTheme()) MaterialTheme.colors.background else SettingsBackgroundLight
   ) {
     GroupPreferencesLayout(
       preferences,
@@ -73,7 +71,6 @@ private fun GroupPreferencesLayout(
 ) {
   Column(
     Modifier.fillMaxWidth().verticalScroll(rememberScrollState()),
-    horizontalAlignment = Alignment.Start,
   ) {
     AppBarTitle(stringResource(R.string.group_preferences))
     val timedMessages = remember(preferences) { mutableStateOf(preferences.timedMessages.enable) }
@@ -87,29 +84,30 @@ private fun GroupPreferencesLayout(
         applyPrefs(preferences.copy(timedMessages = TimedMessagesGroupPreference(enable = enable, ttl = currentPreferences.timedMessages.ttl)))
       }
     }
-    SectionSpacer()
+    SectionDividerSpaced(true, maxBottomPadding = false)
     val allowDirectMessages = remember(preferences) { mutableStateOf(preferences.directMessages.enable) }
     FeatureSection(GroupFeature.DirectMessages, allowDirectMessages, groupInfo, preferences, onTTLUpdated) {
       applyPrefs(preferences.copy(directMessages = GroupPreference(enable = it)))
     }
-    SectionSpacer()
+    SectionDividerSpaced(true, maxBottomPadding = false)
     val allowFullDeletion = remember(preferences) { mutableStateOf(preferences.fullDelete.enable) }
     FeatureSection(GroupFeature.FullDelete, allowFullDeletion, groupInfo, preferences, onTTLUpdated) {
       applyPrefs(preferences.copy(fullDelete = GroupPreference(enable = it)))
     }
-    SectionSpacer()
+    SectionDividerSpaced(true, maxBottomPadding = false)
     val allowVoice = remember(preferences) { mutableStateOf(preferences.voice.enable) }
     FeatureSection(GroupFeature.Voice, allowVoice, groupInfo, preferences, onTTLUpdated) {
       applyPrefs(preferences.copy(voice = GroupPreference(enable = it)))
     }
     if (groupInfo.canEdit) {
-      SectionSpacer()
+      SectionDividerSpaced(maxTopPadding = true, maxBottomPadding = false)
       ResetSaveButtons(
         reset = reset,
         save = savePrefs,
         disabled = preferences == currentPreferences
       )
     }
+    SectionBottomSpacer()
   }
 }
 
@@ -124,22 +122,19 @@ private fun FeatureSection(
 ) {
   SectionView {
     val on = enableFeature.value == GroupFeatureEnabled.ON
-    val icon = if (on) feature.iconFilled else feature.icon
+    val icon = if (on) feature.iconFilled() else feature.icon
-    val iconTint = if (on) SimplexGreen else HighOrLowlight
+    val iconTint = if (on) SimplexGreen else MaterialTheme.colors.secondary
     val timedOn = feature == GroupFeature.TimedMessages && enableFeature.value == GroupFeatureEnabled.ON
     if (groupInfo.canEdit) {
-      SectionItemView {
+      PreferenceToggleWithIcon(
-        PreferenceToggleWithIcon(
+        feature.text,
-          feature.text,
+        icon,
-          icon,
+        iconTint,
-          iconTint,
+        enableFeature.value == GroupFeatureEnabled.ON,
-          enableFeature.value == GroupFeatureEnabled.ON,
+      ) { checked ->
-        ) { checked ->
+        onSelected(if (checked) GroupFeatureEnabled.ON else GroupFeatureEnabled.OFF)
-          onSelected(if (checked) GroupFeatureEnabled.ON else GroupFeatureEnabled.OFF)
-        }
       }
       if (timedOn) {
-        SectionDivider()
         val ttl = rememberSaveable(preferences.timedMessages) { mutableStateOf(preferences.timedMessages.ttl) }
         TimedMessagesTTLPicker(ttl, onTTLUpdated)
       }
@@ -151,7 +146,6 @@ private fun FeatureSection(
         iconTint = iconTint,
       )
       if (timedOn) {
-        SectionDivider()
         InfoRow(generalGetString(R.string.delete_after), TimedMessagesPreference.ttlText(preferences.timedMessages.ttl))
       }
     }
@@ -163,11 +157,10 @@ private fun FeatureSection(
 private fun ResetSaveButtons(reset: () -> Unit, save: () -> Unit, disabled: Boolean) {
   SectionView {
     SectionItemView(reset, disabled = disabled) {
-      Text(stringResource(R.string.reset_verb), color = if (disabled) HighOrLowlight else MaterialTheme.colors.primary)
+      Text(stringResource(R.string.reset_verb), color = if (disabled) MaterialTheme.colors.secondary else MaterialTheme.colors.primary)
     }
-    SectionDivider()
     SectionItemView(save, disabled = disabled) {
-      Text(stringResource(R.string.save_and_notify_group_members), color = if (disabled) HighOrLowlight else MaterialTheme.colors.primary)
+      Text(stringResource(R.string.save_and_notify_group_members), color = if (disabled) MaterialTheme.colors.secondary else MaterialTheme.colors.primary)
     }
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/chat/group/GroupProfileView.kt

@@ -1,7 +1,7 @@
 package chat.simplex.app.views.chat.group
 
+import SectionBottomSpacer
 import android.content.res.Configuration
-import android.graphics.Bitmap
 import android.net.Uri
 import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
@@ -14,6 +14,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.focus.FocusRequester
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
@@ -23,6 +24,7 @@ import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.ProfileNameField
 import chat.simplex.app.views.helpers.*
 import chat.simplex.app.views.isValidDisplayName
+import chat.simplex.app.views.onboarding.ReadableText
 import chat.simplex.app.views.usersettings.*
 import com.google.accompanist.insets.ProvideWindowInsets
 import com.google.accompanist.insets.navigationBarsWithImePadding
@@ -53,14 +55,32 @@ fun GroupProfileLayout(
   saveProfile: (GroupProfile) -> Unit,
 ) {
   val bottomSheetModalState = rememberModalBottomSheetState(initialValue = ModalBottomSheetValue.Hidden)
-  val displayName = remember { mutableStateOf(groupProfile.displayName) }
+  val displayName = rememberSaveable { mutableStateOf(groupProfile.displayName) }
-  val fullName = remember { mutableStateOf(groupProfile.fullName) }
+  val fullName = rememberSaveable { mutableStateOf(groupProfile.fullName) }
   val chosenImage = rememberSaveable { mutableStateOf<Uri?>(null) }
   val profileImage = rememberSaveable { mutableStateOf(groupProfile.image) }
   val scope = rememberCoroutineScope()
   val scrollState = rememberScrollState()
   val focusRequester = remember { FocusRequester() }
-
+  val dataUnchanged =
+    displayName.value == groupProfile.displayName &&
+        fullName.value == groupProfile.fullName &&
+        groupProfile.image == profileImage.value
+  val closeWithAlert = {
+    if (dataUnchanged || !(displayName.value.isNotEmpty() && isValidDisplayName(displayName.value))) {
+      close()
+    } else {
+      showUnsavedChangesAlert({
+        saveProfile(
+          groupProfile.copy(
+            displayName = displayName.value,
+            fullName = fullName.value,
+            image = profileImage.value
+          )
+        )
+      }, close)
+    }
+  }
   ProvideWindowInsets(windowInsetsAnimationsEnabled = true) {
     ModalBottomSheetLayout(
       scrimColor = Color.Black.copy(alpha = 0.12F),
@@ -76,23 +96,16 @@ fun GroupProfileLayout(
       sheetState = bottomSheetModalState,
       sheetShape = RoundedCornerShape(topStart = 18.dp, topEnd = 18.dp)
     ) {
-      ModalView(close = close) {
+      ModalView(close = closeWithAlert) {
         Column(
           Modifier
             .verticalScroll(scrollState)
-            .padding(horizontal = DEFAULT_PADDING),
-          horizontalAlignment = Alignment.Start
         ) {
-          Text(
-            stringResource(R.string.group_profile_is_stored_on_members_devices),
-            Modifier.padding(bottom = 24.dp),
-            color = MaterialTheme.colors.onBackground,
-            lineHeight = 22.sp
-          )
           Column(
-            Modifier.fillMaxWidth(),
+            Modifier.fillMaxWidth()
-            horizontalAlignment = Alignment.Start
+              .padding(horizontal = DEFAULT_PADDING)
           ) {
+            ReadableText(R.string.group_profile_is_stored_on_members_devices, TextAlign.Center)
             Box(
               Modifier
                 .fillMaxWidth()
@@ -101,7 +114,7 @@ fun GroupProfileLayout(
             ) {
               Box(contentAlignment = Alignment.TopEnd) {
                 Box(contentAlignment = Alignment.Center) {
-                  ProfileImage(192.dp, profileImage.value)
+                  ProfileImage(108.dp, profileImage.value, color = MaterialTheme.colors.secondary.copy(alpha = 0.1f))
                   EditImageButton { scope.launch { bottomSheetModalState.show() } }
                 }
                 if (profileImage.value != null) {
@@ -109,51 +122,54 @@ fun GroupProfileLayout(
                 }
               }
             }
-            Text(
+            Row(Modifier.padding(bottom = DEFAULT_PADDING_HALF).fillMaxWidth(), horizontalArrangement = Arrangement.SpaceBetween) {
-              stringResource(R.string.group_display_name_field),
+              Text(
-              Modifier.padding(bottom = 3.dp)
+                stringResource(R.string.group_display_name_field),
-            )
+                fontSize = 16.sp
-            ProfileNameField(displayName, focusRequester)
+              )
-            val errorText = if (!isValidDisplayName(displayName.value)) stringResource(R.string.display_name_cannot_contain_whitespace) else ""
+              if (!isValidDisplayName(displayName.value)) {
-            Text(
+                Spacer(Modifier.size(DEFAULT_PADDING_HALF))
-              errorText,
-              fontSize = 15.sp,
-              color = MaterialTheme.colors.error
-            )
-            Spacer(Modifier.height(3.dp))
-            Text(
-              stringResource(R.string.group_full_name_field),
-              Modifier.padding(bottom = 5.dp)
-            )
-            ProfileNameField(fullName)
-            Spacer(Modifier.height(16.dp))
-            Row {
-              TextButton(stringResource(R.string.cancel_verb)) {
-                close.invoke()
-              }
-              Spacer(Modifier.padding(horizontal = 8.dp))
-              val enabled = displayName.value.isNotEmpty() && isValidDisplayName(displayName.value)
-              if (enabled) {
                 Text(
-                  stringResource(R.string.save_group_profile),
+                  stringResource(R.string.no_spaces),
-                  modifier = Modifier.clickable {
+                  fontSize = 16.sp,
-                    saveProfile(groupProfile.copy(
+                  color = Color.Red
-                      displayName = displayName.value,
-                      fullName = fullName.value,
-                      image = profileImage.value
-                    ))
-                  },
-                  color = MaterialTheme.colors.primary
-                )
-              } else {
-                Text(
-                  stringResource(R.string.save_group_profile),
-                  color = HighOrLowlight
                 )
               }
             }
+            ProfileNameField(displayName, "", ::isValidDisplayName, focusRequester)
+            Spacer(Modifier.height(DEFAULT_PADDING))
+            Text(
+              stringResource(R.string.group_full_name_field),
+              fontSize = 16.sp,
+              modifier = Modifier.padding(bottom = DEFAULT_PADDING_HALF)
+            )
+            ProfileNameField(fullName)
+            Spacer(Modifier.height(DEFAULT_PADDING))
+            val enabled = !dataUnchanged && displayName.value.isNotEmpty() && isValidDisplayName(displayName.value)
+            if (enabled) {
+              Text(
+                stringResource(R.string.save_group_profile),
+                modifier = Modifier.clickable {
+                  saveProfile(
+                    groupProfile.copy(
+                      displayName = displayName.value,
+                      fullName = fullName.value,
+                      image = profileImage.value
+                    )
+                  )
+                },
+                color = MaterialTheme.colors.primary
+              )
+            } else {
+              Text(
+                stringResource(R.string.save_group_profile),
+                color = MaterialTheme.colors.secondary
+              )
+            }
           }
 
+          SectionBottomSpacer()
+
           LaunchedEffect(Unit) {
             delay(300)
             focusRequester.requestFocus()
@@ -164,6 +180,16 @@ fun GroupProfileLayout(
   }
 }
 
+private fun showUnsavedChangesAlert(save: () -> Unit, revert: () -> Unit) {
+  AlertManager.shared.showAlertDialogStacked(
+    title = generalGetString(R.string.save_preferences_question),
+    confirmText = generalGetString(R.string.save_and_notify_group_members),
+    dismissText = generalGetString(R.string.exit_without_saving),
+    onConfirm = save,
+    onDismiss = revert,
+  )
+}
+
 @Preview(showBackground = true)
 @Preview(
   uiMode = Configuration.UI_MODE_NIGHT_YES,

apps/android/app/src/main/java/chat/simplex/app/views/chat/group/WelcomeMessageView.kt

@@ -0,0 +1,95 @@
+package chat.simplex.app.views.chat.group
+
+import SectionBottomSpacer
+import SectionItemView
+import SectionSpacer
+import SectionView
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.Text
+import androidx.compose.runtime.*
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.unit.dp
+import chat.simplex.app.R
+import chat.simplex.app.model.*
+import chat.simplex.app.ui.theme.*
+import chat.simplex.app.views.helpers.*
+
+@Composable
+fun GroupWelcomeView(m: ChatModel, groupInfo: GroupInfo, close: () -> Unit) {
+  var groupInfo by remember { mutableStateOf(groupInfo) }
+  val welcomeText = remember { mutableStateOf(groupInfo.groupProfile.description ?: "") }
+
+  fun save(afterSave: () -> Unit = {}) {
+    withApi {
+      var welcome: String? = welcomeText.value.trim('\n', ' ')
+      if (welcome?.length == 0) {
+        welcome = null
+      }
+      val groupProfileUpdated = groupInfo.groupProfile.copy(description = welcome)
+      val res = m.controller.apiUpdateGroup(groupInfo.groupId, groupProfileUpdated)
+      if (res != null) {
+        groupInfo = res
+        m.updateGroup(res)
+        welcomeText.value = welcome ?: ""
+      }
+      afterSave()
+    }
+  }
+
+  ModalView(
+    close = {
+      if (welcomeText.value == groupInfo.groupProfile.description || (welcomeText.value == "" && groupInfo.groupProfile.description == null)) close()
+      else showUnsavedChangesAlert({ save(close) }, close)
+    },
+  ) {
+    GroupWelcomeLayout(
+      welcomeText,
+      groupInfo,
+      save = ::save
+    )
+  }
+}
+
+@Composable
+private fun GroupWelcomeLayout(
+  welcomeText: MutableState<String>,
+  groupInfo: GroupInfo,
+  save: () -> Unit,
+) {
+  Column(
+    Modifier.fillMaxWidth().verticalScroll(rememberScrollState()),
+  ) {
+    AppBarTitle(stringResource(R.string.group_welcome_title))
+    val welcomeText = remember { welcomeText }
+    TextEditor(Modifier.padding(horizontal = DEFAULT_PADDING).height(160.dp), text = welcomeText)
+    SectionSpacer()
+    SaveButton(
+      save = save,
+      disabled = welcomeText.value == groupInfo.groupProfile.description || (welcomeText.value == "" && groupInfo.groupProfile.description == null)
+    )
+    SectionBottomSpacer()
+  }
+}
+
+@Composable
+private fun SaveButton(save: () -> Unit, disabled: Boolean) {
+  SectionView {
+    SectionItemView(save, disabled = disabled) {
+      Text(stringResource(R.string.save_and_update_group_profile), color = if (disabled) MaterialTheme.colors.secondary else MaterialTheme.colors.primary)
+    }
+  }
+}
+
+private fun showUnsavedChangesAlert(save: () -> Unit, revert: () -> Unit) {
+  AlertManager.shared.showAlertDialogStacked(
+    title = generalGetString(R.string.save_welcome_message_question),
+    confirmText = generalGetString(R.string.save_and_update_group_profile),
+    dismissText = generalGetString(R.string.exit_without_saving),
+    onConfirm = save,
+    onDismiss = revert,
+  )
+}

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CICallItemView.kt

@@ -1,15 +1,12 @@
 package chat.simplex.app.views.chat.item
 
 import androidx.compose.foundation.layout.*
-import androidx.compose.material.Icon
+import androidx.compose.material.*
-import androidx.compose.material.Text
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.PhoneInTalk
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
@@ -24,28 +21,28 @@ fun CICallItemView(cInfo: ChatInfo, cItem: ChatItem, status: CICallStatus, durat
     Modifier
       .padding(horizontal = 4.dp)
       .padding(bottom = 8.dp), horizontalAlignment = Alignment.CenterHorizontally) {
-    @Composable fun ConnectingCallIcon() = Icon(Icons.Outlined.SettingsPhone, stringResource(R.string.icon_descr_call_connecting), tint = SimplexGreen)
+    @Composable fun ConnectingCallIcon() = Icon(painterResource(R.drawable.ic_settings_phone), stringResource(R.string.icon_descr_call_connecting), tint = SimplexGreen)
     when (status) {
       CICallStatus.Pending -> if (sent) {
-        Icon(Icons.Outlined.Call, stringResource(R.string.icon_descr_call_pending_sent))
+        Icon(painterResource(R.drawable.ic_call), stringResource(R.string.icon_descr_call_pending_sent))
       } else {
         AcceptCallButton(cInfo, acceptCall)
       }
-      CICallStatus.Missed -> Icon(Icons.Outlined.Call, stringResource(R.string.icon_descr_call_missed), tint = Color.Red)
+      CICallStatus.Missed -> Icon(painterResource(R.drawable.ic_call), stringResource(R.string.icon_descr_call_missed), tint = Color.Red)
-      CICallStatus.Rejected -> Icon(Icons.Outlined.CallEnd, stringResource(R.string.icon_descr_call_rejected), tint = Color.Red)
+      CICallStatus.Rejected -> Icon(painterResource(R.drawable.ic_call_end), stringResource(R.string.icon_descr_call_rejected), tint = Color.Red)
       CICallStatus.Accepted -> ConnectingCallIcon()
       CICallStatus.Negotiated -> ConnectingCallIcon()
-      CICallStatus.Progress -> Icon(Icons.Filled.PhoneInTalk, stringResource(R.string.icon_descr_call_progress), tint = SimplexGreen)
+      CICallStatus.Progress -> Icon(painterResource(R.drawable.ic_phone_in_talk_filled), stringResource(R.string.icon_descr_call_progress), tint = SimplexGreen)
       CICallStatus.Ended -> Row {
-        Icon(Icons.Outlined.CallEnd, stringResource(R.string.icon_descr_call_ended), tint = HighOrLowlight, modifier = Modifier.padding(end = 4.dp))
+        Icon(painterResource(R.drawable.ic_call_end), stringResource(R.string.icon_descr_call_ended), tint = MaterialTheme.colors.secondary, modifier = Modifier.padding(end = 4.dp))
-        Text(durationText(duration), color = HighOrLowlight)
+        Text(durationText(duration), color = MaterialTheme.colors.secondary)
       }
       CICallStatus.Error -> {}
     }
 
     Text(
       cItem.timestampText,
-      color = HighOrLowlight,
+      color = MaterialTheme.colors.secondary,
       fontSize = 14.sp,
       modifier = Modifier.padding(start = 3.dp)
     )
@@ -55,9 +52,9 @@ fun CICallItemView(cInfo: ChatInfo, cItem: ChatItem, status: CICallStatus, durat
 @Composable
 fun AcceptCallButton(cInfo: ChatInfo, acceptCall: (Contact) -> Unit) {
   if (cInfo is ChatInfo.Direct) {
-    SimpleButton(stringResource(R.string.answer_call), Icons.Outlined.RingVolume) { acceptCall(cInfo.contact) }
+    SimpleButton(stringResource(R.string.answer_call), painterResource(R.drawable.ic_ring_volume)) { acceptCall(cInfo.contact) }
   } else {
-    Icon(Icons.Outlined.RingVolume, stringResource(R.string.answer_call), tint = HighOrLowlight)
+    Icon(painterResource(R.drawable.ic_ring_volume), stringResource(R.string.answer_call), tint = MaterialTheme.colors.secondary)
   }
 //    if case let .direct(contact) = chatInfo {
 //      Button {

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIChatFeatureView.kt

@@ -6,7 +6,7 @@ import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.model.*
@@ -16,14 +16,14 @@ fun CIChatFeatureView(
   chatItem: ChatItem,
   feature: Feature,
   iconColor: Color,
-  icon: ImageVector? = null
+  icon: Painter? = null
 ) {
   Row(
     Modifier.padding(horizontal = 6.dp, vertical = 6.dp),
     verticalAlignment = Alignment.CenterVertically,
     horizontalArrangement = Arrangement.spacedBy(4.dp)
   ) {
-    Icon(icon ?: feature.iconFilled, feature.text, Modifier.size(18.dp), tint = iconColor)
+    Icon(icon ?: feature.iconFilled(), feature.text, Modifier.size(18.dp), tint = iconColor)
     Text(
       chatEventText(chatItem),
       Modifier,

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIEventView.kt

@@ -13,8 +13,7 @@ import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.model.ChatItem
-import chat.simplex.app.ui.theme.HighOrLowlight
+import chat.simplex.app.ui.theme.*
-import chat.simplex.app.ui.theme.SimpleXTheme
 
 @Composable
 fun CIEventView(ci: ChatItem) {
@@ -22,28 +21,25 @@ fun CIEventView(ci: ChatItem) {
   fun chatEventTextView(text: AnnotatedString) {
     Text(text, style = MaterialTheme.typography.body1.copy(lineHeight = 22.sp))
   }
-
+  Row(
-  Surface {
+    Modifier.padding(horizontal = 6.dp, vertical = 6.dp),
-    Row(
+    verticalAlignment = Alignment.CenterVertically
-      Modifier.padding(horizontal = 6.dp, vertical = 6.dp),
+  ) {
-      verticalAlignment = Alignment.CenterVertically
+    val memberDisplayName = ci.memberDisplayName
-    ) {
+    if (memberDisplayName != null) {
-      val memberDisplayName = ci.memberDisplayName
+      chatEventTextView(
-      if (memberDisplayName != null) {
+        buildAnnotatedString {
-        chatEventTextView(
+          withStyle(chatEventStyle) { append(memberDisplayName) }
-          buildAnnotatedString {
+          append(" ")
-            withStyle(chatEventStyle) { append(memberDisplayName) }
+        }.plus(chatEventText(ci))
-            append(" ")
+      )
-          }.plus(chatEventText(ci))
+    } else {
-        )
+      chatEventTextView(chatEventText(ci))
-      } else {
-        chatEventTextView(chatEventText(ci))
-      }
     }
   }
 }
 
-val chatEventStyle = SpanStyle(fontSize = 12.sp, fontWeight = FontWeight.Light, color = HighOrLowlight)
+val chatEventStyle = SpanStyle(fontSize = 12.sp, fontWeight = FontWeight.Light, color = CurrentColors.value.colors.secondary)
 
 fun chatEventText(ci: ChatItem): AnnotatedString =
   buildAnnotatedString {

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIFeaturePreferenceView.kt

@@ -11,7 +11,6 @@ import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
 import chat.simplex.app.model.*
-import chat.simplex.app.ui.theme.HighOrLowlight
 import chat.simplex.app.views.helpers.generalGetString
 
 @Composable
@@ -27,7 +26,7 @@ fun CIFeaturePreferenceView(
     verticalAlignment = Alignment.CenterVertically,
     horizontalArrangement = Arrangement.spacedBy(4.dp)
   ) {
-    Icon(feature.icon, feature.text, Modifier.size(18.dp), tint = HighOrLowlight)
+    Icon(feature.icon, feature.text, Modifier.size(18.dp), tint = MaterialTheme.colors.secondary)
     if (contact != null && allowed != FeatureAllowed.NO && contact.allowsFeature(feature) && !contact.userAllowsFeature(feature)) {
       val acceptStyle = SpanStyle(color = MaterialTheme.colors.primary, fontSize = 12.sp)
       val setParam = feature == ChatFeature.TimedMessages && contact.mergedPreferences.timedMessages.userPreference.pref.ttl == null
@@ -48,7 +47,7 @@ fun CIFeaturePreferenceView(
       )
     } else {
       Text(chatItem.content.text + "  " + chatItem.timestampText,
-        fontSize = 12.sp, fontWeight = FontWeight.Light, color = HighOrLowlight)
+        fontSize = 12.sp, fontWeight = FontWeight.Light, color = MaterialTheme.colors.secondary)
     }
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIFileView.kt

@@ -3,19 +3,18 @@ package chat.simplex.app.views.chat.item
 import android.widget.Toast
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.shape.CornerSize
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.Check
-import androidx.compose.material.icons.filled.InsertDriveFile
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.platform.LocalDensity
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.*
 import androidx.compose.ui.unit.dp
@@ -37,14 +36,14 @@ fun CIFileView(
 
   @Composable
   fun fileIcon(
-    innerIcon: ImageVector? = null,
+    innerIcon: Painter? = null,
     color: Color = if (isInDarkTheme()) FileDark else FileLight
   ) {
     Box(
       contentAlignment = Alignment.Center
     ) {
       Icon(
-        Icons.Filled.InsertDriveFile,
+        painterResource(R.drawable.ic_draft_filled),
         stringResource(R.string.icon_descr_file),
         Modifier.fillMaxSize(),
         tint = color
@@ -64,7 +63,7 @@ fun CIFileView(
 
   fun fileSizeValid(): Boolean {
     if (file != null) {
-      return file.fileSize <= MAX_FILE_SIZE
+      return file.fileSize <= getMaxFileSize(file.fileProtocol)
     }
     return false
   }
@@ -72,22 +71,30 @@ fun CIFileView(
   fun fileAction() {
     if (file != null) {
       when (file.fileStatus) {
-        CIFileStatus.RcvInvitation -> {
+        is CIFileStatus.RcvInvitation -> {
           if (fileSizeValid()) {
             receiveFile(file.fileId)
           } else {
             AlertManager.shared.showAlertMsg(
               generalGetString(R.string.large_file),
-              String.format(generalGetString(R.string.contact_sent_large_file), formatBytes(MAX_FILE_SIZE))
+              String.format(generalGetString(R.string.contact_sent_large_file), formatBytes(getMaxFileSize(file.fileProtocol)))
             )
           }
         }
-        CIFileStatus.RcvAccepted ->
+        is CIFileStatus.RcvAccepted ->
-          AlertManager.shared.showAlertMsg(
+          when (file.fileProtocol) {
-            generalGetString(R.string.waiting_for_file),
+            FileProtocol.XFTP ->
-            String.format(generalGetString(R.string.file_will_be_received_when_contact_is_online), MAX_FILE_SIZE)
+              AlertManager.shared.showAlertMsg(
-          )
+                generalGetString(R.string.waiting_for_file),
-        CIFileStatus.RcvComplete -> {
+                generalGetString(R.string.file_will_be_received_when_contact_completes_uploading)
+              )
+            FileProtocol.SMP ->
+              AlertManager.shared.showAlertMsg(
+                generalGetString(R.string.waiting_for_file),
+                generalGetString(R.string.file_will_be_received_when_contact_is_online)
+              )
+          }
+        is CIFileStatus.RcvComplete -> {
           val filePath = getLoadedFilePath(context, file)
           if (filePath != null) {
             saveFileLauncher.launch(file.fileName)
@@ -105,10 +112,24 @@ fun CIFileView(
     CircularProgressIndicator(
       Modifier.size(32.dp),
       color = if (isInDarkTheme()) FileDark else FileLight,
-      strokeWidth = 4.dp
+      strokeWidth = 3.dp
     )
   }
 
+  @Composable
+  fun progressCircle(progress: Long, total: Long) {
+    val angle = 360f * (progress.toDouble() / total.toDouble()).toFloat()
+    val strokeWidth = with(LocalDensity.current) { 3.dp.toPx() }
+    val strokeColor = if (isInDarkTheme()) FileDark else FileLight
+    Surface(
+      Modifier.drawRingModifier(angle, strokeColor, strokeWidth),
+      color = Color.Transparent,
+      shape = MaterialTheme.shapes.small.copy(CornerSize(percent = 50))
+    ) {
+      Box(Modifier.size(32.dp))
+    }
+  }
+
   @Composable
   fun fileIndicator() {
     Box(
@@ -120,19 +141,34 @@ fun CIFileView(
     ) {
       if (file != null) {
         when (file.fileStatus) {
-          CIFileStatus.SndStored -> fileIcon()
+          is CIFileStatus.SndStored ->
-          CIFileStatus.SndTransfer -> progressIndicator()
+            when (file.fileProtocol) {
-          CIFileStatus.SndComplete -> fileIcon(innerIcon = Icons.Filled.Check)
+              FileProtocol.XFTP -> progressIndicator()
-          CIFileStatus.SndCancelled -> fileIcon(innerIcon = Icons.Outlined.Close)
+              FileProtocol.SMP -> fileIcon()
-          CIFileStatus.RcvInvitation ->
+            }
+          is CIFileStatus.SndTransfer ->
+            when (file.fileProtocol) {
+              FileProtocol.XFTP -> progressCircle(file.fileStatus.sndProgress, file.fileStatus.sndTotal)
+              FileProtocol.SMP -> progressIndicator()
+            }
+          is CIFileStatus.SndComplete -> fileIcon(innerIcon = painterResource(R.drawable.ic_check_filled))
+          is CIFileStatus.SndCancelled -> fileIcon(innerIcon = painterResource(R.drawable.ic_close))
+          is CIFileStatus.SndError -> fileIcon(innerIcon = painterResource(R.drawable.ic_close))
+          is CIFileStatus.RcvInvitation ->
             if (fileSizeValid())
-              fileIcon(innerIcon = Icons.Outlined.ArrowDownward, color = MaterialTheme.colors.primary)
+              fileIcon(innerIcon = painterResource(R.drawable.ic_arrow_downward), color = MaterialTheme.colors.primary)
             else
-              fileIcon(innerIcon = Icons.Outlined.PriorityHigh, color = WarningOrange)
+              fileIcon(innerIcon = painterResource(R.drawable.ic_priority_high), color = WarningOrange)
-          CIFileStatus.RcvAccepted -> fileIcon(innerIcon = Icons.Outlined.MoreHoriz)
+          is CIFileStatus.RcvAccepted -> fileIcon(innerIcon = painterResource(R.drawable.ic_more_horiz))
-          CIFileStatus.RcvTransfer -> progressIndicator()
+          is CIFileStatus.RcvTransfer ->
-          CIFileStatus.RcvComplete -> fileIcon()
+            if (file.fileProtocol == FileProtocol.XFTP && file.fileStatus.rcvProgress < file.fileStatus.rcvTotal) {
-          CIFileStatus.RcvCancelled -> fileIcon(innerIcon = Icons.Outlined.Close)
+              progressCircle(file.fileStatus.rcvProgress, file.fileStatus.rcvTotal)
+            } else {
+              progressIndicator()
+            }
+          is CIFileStatus.RcvComplete -> fileIcon()
+          is CIFileStatus.RcvCancelled -> fileIcon(innerIcon = painterResource(R.drawable.ic_close))
+          is CIFileStatus.RcvError -> fileIcon(innerIcon = painterResource(R.drawable.ic_close))
         }
       } else {
         fileIcon()
@@ -151,16 +187,14 @@ fun CIFileView(
     else
       "                 "
     if (file != null) {
-      Column(
+      Column {
-        horizontalAlignment = Alignment.Start
-      ) {
         Text(
           file.fileName,
           maxLines = 1
         )
         Text(
           formatBytes(file.fileSize) + metaReserve,
-          color = HighOrLowlight,
+          color = MaterialTheme.colors.secondary,
           fontSize = 14.sp,
           maxLines = 1
         )
@@ -191,7 +225,7 @@ class ChatItemProvider: PreviewParameterProvider<ChatItem> {
     ChatItem.getFileMsgContentSample(),
     ChatItem.getFileMsgContentSample(fileName = "some_long_file_name_here", fileStatus = CIFileStatus.RcvInvitation),
     ChatItem.getFileMsgContentSample(fileStatus = CIFileStatus.RcvAccepted),
-    ChatItem.getFileMsgContentSample(fileStatus = CIFileStatus.RcvTransfer),
+    ChatItem.getFileMsgContentSample(fileStatus = CIFileStatus.RcvTransfer(rcvProgress = 7, rcvTotal = 10)),
     ChatItem.getFileMsgContentSample(fileStatus = CIFileStatus.RcvCancelled),
     ChatItem.getFileMsgContentSample(fileSize = 1_000_000_000, fileStatus = CIFileStatus.RcvInvitation),
     ChatItem.getFileMsgContentSample(text = "Hello there", fileStatus = CIFileStatus.RcvInvitation),

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIGroupInvitationView.kt

@@ -1,13 +1,10 @@
 package chat.simplex.app.views.chat.item
 
 import android.content.res.Configuration
-import android.util.Log
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.SupervisedUserCircle
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -46,7 +43,7 @@ fun CIGroupInvitationView(
         .padding(vertical = 4.dp)
         .padding(end = 2.dp)
     ) {
-      ProfileImage(size = 60.dp, image = groupInvitation.groupProfile.image, icon = Icons.Filled.SupervisedUserCircle, color = iconColor)
+      ProfileImage(size = 60.dp, image = groupInvitation.groupProfile.image, icon = R.drawable.ic_supervised_user_circle_filled, color = iconColor)
       Spacer(Modifier.padding(horizontal = 3.dp))
       Column(
         Modifier.defaultMinSize(minHeight = 60.dp),
@@ -71,12 +68,14 @@ fun CIGroupInvitationView(
     }
   }
 
+  val sentColor = CurrentColors.collectAsState().value.appColors.sentMessage
+  val receivedColor = CurrentColors.collectAsState().value.appColors.receivedMessage
   Surface(
     modifier = if (action) Modifier.clickable(onClick = {
       joinGroup(groupInvitation.groupId)
     }) else Modifier,
     shape = RoundedCornerShape(18.dp),
-    color = if (sent) SentColorLight else ReceivedColorLight,
+    color = if (sent) sentColor else receivedColor,
   ) {
     Box(
       Modifier
@@ -89,7 +88,6 @@ fun CIGroupInvitationView(
         Modifier
           .defaultMinSize(minWidth = 220.dp)
           .padding(bottom = 4.dp),
-        horizontalAlignment = Alignment.Start
       ) {
         groupInfoView()
         Column(Modifier.padding(top = 2.dp, start = 5.dp)) {
@@ -108,7 +106,7 @@ fun CIGroupInvitationView(
       }
       Text(
         ci.timestampText,
-        color = HighOrLowlight,
+        color = MaterialTheme.colors.secondary,
         fontSize = 14.sp,
         modifier = Modifier.padding(start = 3.dp)
       )

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIImageView.kt

@@ -2,15 +2,12 @@ package chat.simplex.app.views.chat.item
 
 import android.graphics.Bitmap
 import android.os.Build.VERSION.SDK_INT
+import androidx.annotation.StringRes
 import androidx.compose.foundation.Image
 import androidx.compose.foundation.combinedClickable
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.CircularProgressIndicator
 import androidx.compose.material.Icon
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.Check
-import androidx.compose.material.icons.outlined.ArrowDownward
-import androidx.compose.material.icons.outlined.MoreHoriz
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -21,14 +18,14 @@ import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.layout.ContentScale
 import androidx.compose.ui.layout.layoutId
 import androidx.compose.ui.platform.*
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.dp
 import androidx.core.content.FileProvider
 import chat.simplex.app.*
 import chat.simplex.app.R
-import chat.simplex.app.model.CIFile
+import chat.simplex.app.model.*
-import chat.simplex.app.model.CIFileStatus
 import chat.simplex.app.views.helpers.*
 import coil.ImageLoader
 import coil.compose.rememberAsyncImagePainter
@@ -45,6 +42,25 @@ fun CIImageView(
   showMenu: MutableState<Boolean>,
   receiveFile: (Long) -> Unit
 ) {
+  @Composable
+  fun progressIndicator() {
+    CircularProgressIndicator(
+      Modifier.size(16.dp),
+      color = Color.White,
+      strokeWidth = 2.dp
+    )
+  }
+
+  @Composable
+  fun fileIcon(icon: Painter, @StringRes stringId: Int) {
+    Icon(
+      icon,
+      stringResource(stringId),
+      Modifier.fillMaxSize(),
+      tint = Color.White
+    )
+  }
+
   @Composable
   fun loadingIndicator() {
     if (file != null) {
@@ -55,39 +71,20 @@ fun CIImageView(
         contentAlignment = Alignment.Center
       ) {
         when (file.fileStatus) {
-          CIFileStatus.SndTransfer ->
+          is CIFileStatus.SndStored ->
-            CircularProgressIndicator(
+            when (file.fileProtocol) {
-              Modifier.size(16.dp),
+              FileProtocol.XFTP -> progressIndicator()
-              color = Color.White,
+              FileProtocol.SMP -> {}
-              strokeWidth = 2.dp
+            }
-            )
+          is CIFileStatus.SndTransfer -> progressIndicator()
-          CIFileStatus.SndComplete ->
+          is CIFileStatus.SndComplete -> fileIcon(painterResource(R.drawable.ic_check_filled), R.string.icon_descr_image_snd_complete)
-            Icon(
+          is CIFileStatus.SndCancelled -> fileIcon(painterResource(R.drawable.ic_close), R.string.icon_descr_file)
-              Icons.Filled.Check,
+          is CIFileStatus.SndError -> fileIcon(painterResource(R.drawable.ic_close), R.string.icon_descr_file)
-              stringResource(R.string.icon_descr_image_snd_complete),
+          is CIFileStatus.RcvInvitation -> fileIcon(painterResource(R.drawable.ic_arrow_downward), R.string.icon_descr_asked_to_receive)
-              Modifier.fillMaxSize(),
+          is CIFileStatus.RcvAccepted -> fileIcon(painterResource(R.drawable.ic_more_horiz), R.string.icon_descr_waiting_for_image)
-              tint = Color.White
+          is CIFileStatus.RcvTransfer -> progressIndicator()
-            )
+          is CIFileStatus.RcvCancelled -> fileIcon(painterResource(R.drawable.ic_close), R.string.icon_descr_file)
-          CIFileStatus.RcvAccepted ->
+          is CIFileStatus.RcvError -> fileIcon(painterResource(R.drawable.ic_close), R.string.icon_descr_file)
-            Icon(
-              Icons.Outlined.MoreHoriz,
-              stringResource(R.string.icon_descr_waiting_for_image),
-              Modifier.fillMaxSize(),
-              tint = Color.White
-            )
-          CIFileStatus.RcvTransfer ->
-            CircularProgressIndicator(
-              Modifier.size(16.dp),
-              color = Color.White,
-              strokeWidth = 2.dp
-            )
-          CIFileStatus.RcvInvitation ->
-            Icon(
-              Icons.Outlined.ArrowDownward,
-              stringResource(R.string.icon_descr_asked_to_receive),
-              Modifier.fillMaxSize(),
-              tint = Color.White
-            )
           else -> {}
         }
       }
@@ -136,7 +133,7 @@ fun CIImageView(
 
   fun fileSizeValid(): Boolean {
     if (file != null) {
-      return file.fileSize <= MAX_FILE_SIZE
+      return file.fileSize <= getMaxFileSize(file.fileProtocol)
     }
     return false
   }
@@ -179,15 +176,23 @@ fun CIImageView(
               } else {
                 AlertManager.shared.showAlertMsg(
                   generalGetString(R.string.large_file),
-                  String.format(generalGetString(R.string.contact_sent_large_file), formatBytes(MAX_FILE_SIZE))
+                  String.format(generalGetString(R.string.contact_sent_large_file), formatBytes(getMaxFileSize(file.fileProtocol)))
                 )
               }
             CIFileStatus.RcvAccepted ->
-              AlertManager.shared.showAlertMsg(
+              when (file.fileProtocol) {
-                generalGetString(R.string.waiting_for_image),
+                FileProtocol.XFTP ->
-                generalGetString(R.string.image_will_be_received_when_contact_is_online)
+                  AlertManager.shared.showAlertMsg(
-              )
+                    generalGetString(R.string.waiting_for_image),
-            CIFileStatus.RcvTransfer -> {} // ?
+                    generalGetString(R.string.image_will_be_received_when_contact_completes_uploading)
+                  )
+                FileProtocol.SMP ->
+                  AlertManager.shared.showAlertMsg(
+                    generalGetString(R.string.waiting_for_image),
+                    generalGetString(R.string.image_will_be_received_when_contact_is_online)
+                  )
+              }
+            CIFileStatus.RcvTransfer(rcvProgress = 7, rcvTotal = 10) -> {} // ?
             CIFileStatus.RcvComplete -> {} // ?
             CIFileStatus.RcvCancelled -> {} // TODO
             else -> {}

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIInvalidJSONView.kt

@@ -5,12 +5,11 @@ import SectionView
 import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.Share
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontStyle
 import androidx.compose.ui.unit.dp
@@ -35,7 +34,7 @@ fun InvalidJSONView(json: String) {
     Spacer(Modifier.height(DEFAULT_PADDING))
     SectionView {
       val context = LocalContext.current
-      SettingsActionItem(Icons.Outlined.Share, generalGetString(R.string.share_verb), click = {
+      SettingsActionItem(painterResource(R.drawable.ic_share), generalGetString(R.string.share_verb), click = {
         shareText(context, json)
       })
     }

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIMetaView.kt

@@ -2,24 +2,23 @@ package chat.simplex.app.views.chat.item
 
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
+import androidx.compose.ui.graphics.painter.Painter
-import androidx.compose.material.icons.filled.Circle
+import androidx.compose.ui.res.painterResource
-import androidx.compose.material.icons.outlined.Edit
+import chat.simplex.app.R
-import androidx.compose.material.icons.outlined.Timer
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.model.*
-import chat.simplex.app.ui.theme.HighOrLowlight
+import chat.simplex.app.ui.theme.CurrentColors
 import kotlinx.datetime.Clock
 
 @Composable
-fun CIMetaView(chatItem: ChatItem, timedMessagesTTL: Int?, metaColor: Color = HighOrLowlight) {
+fun CIMetaView(chatItem: ChatItem, timedMessagesTTL: Int?, metaColor: Color = MaterialTheme.colors.secondary) {
   Row(Modifier.padding(start = 3.dp), verticalAlignment = Alignment.CenterVertically) {
     if (chatItem.isDeletedContent) {
       Text(
@@ -38,11 +37,11 @@ fun CIMetaView(chatItem: ChatItem, timedMessagesTTL: Int?, metaColor: Color = Hi
 // changing this function requires updating reserveSpaceForMeta
 private fun CIMetaText(meta: CIMeta, chatTTL: Int?, color: Color) {
   if (meta.itemEdited) {
-    StatusIconText(Icons.Outlined.Edit, color)
+    StatusIconText(painterResource(R.drawable.ic_edit), color)
     Spacer(Modifier.width(3.dp))
   }
   if (meta.disappearing) {
-    StatusIconText(Icons.Outlined.Timer, color)
+    StatusIconText(painterResource(R.drawable.ic_timer), color)
     val ttl = meta.itemTimed?.ttl
     if (ttl != chatTTL) {
       Text(TimedMessagesPreference.shortTtlText(ttl), color = color, fontSize = 13.sp)
@@ -52,13 +51,13 @@ private fun CIMetaText(meta: CIMeta, chatTTL: Int?, color: Color) {
   val statusIcon = meta.statusIcon(MaterialTheme.colors.primary, color)
   if (statusIcon != null) {
     val (icon, statusColor) = statusIcon
-    StatusIconText(icon, statusColor)
+    StatusIconText(painterResource(icon), statusColor)
     Spacer(Modifier.width(4.dp))
   } else if (!meta.disappearing) {
-    StatusIconText(Icons.Filled.Circle, Color.Transparent)
+    StatusIconText(painterResource(R.drawable.ic_circle_filled), Color.Transparent)
     Spacer(Modifier.width(4.dp))
   }
-  Text(meta.timestampText, color = color, fontSize = 13.sp)
+  Text(meta.timestampText, color = color, fontSize = 13.sp, maxLines = 1, overflow = TextOverflow.Ellipsis)
 }
 
 // the conditions in this function should match CIMetaText
@@ -73,14 +72,14 @@ fun reserveSpaceForMeta(meta: CIMeta, chatTTL: Int?): String {
       res += TimedMessagesPreference.shortTtlText(ttl)
     }
   }
-  if (meta.statusIcon(HighOrLowlight) != null || !meta.disappearing) {
+  if (meta.statusIcon(CurrentColors.value.colors.secondary) != null || !meta.disappearing) {
     res += iconSpace
   }
   return res + meta.timestampText
 }
 
 @Composable
-private fun StatusIconText(icon: ImageVector, color: Color) {
+private fun StatusIconText(icon: Painter, color: Color) {
   Icon(icon, null, Modifier.height(12.dp), tint = color)
 }
 

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIRcvDecryptionError.kt

@@ -0,0 +1,24 @@
+package chat.simplex.app.views.chat.item
+
+import androidx.compose.runtime.Composable
+import chat.simplex.app.R
+import chat.simplex.app.model.*
+import chat.simplex.app.views.helpers.AlertManager
+import chat.simplex.app.views.helpers.generalGetString
+
+@Composable
+fun CIRcvDecryptionError(msgDecryptError: MsgDecryptError, msgCount: UInt, ci: ChatItem, timedMessagesTTL: Int?, showMember: Boolean) {
+  CIMsgError(ci, timedMessagesTTL, showMember) {
+    AlertManager.shared.showAlertMsg(
+      title = generalGetString(R.string.decryption_error),
+      text = when (msgDecryptError) {
+        MsgDecryptError.RatchetHeader -> String.format(generalGetString(R.string.alert_text_decryption_error_header), msgCount.toLong()) + "\n" +
+            generalGetString(R.string.alert_text_fragment_encryption_out_of_sync_old_database) + "\n" +
+            generalGetString(R.string.alert_text_fragment_permanent_error_reconnect)
+        MsgDecryptError.TooManySkipped -> String.format(generalGetString(R.string.alert_text_decryption_error_too_many_skipped), msgCount.toLong()) + "\n" +
+            generalGetString(R.string.alert_text_fragment_encryption_out_of_sync_old_database) + "\n" +
+            generalGetString(R.string.alert_text_fragment_permanent_error_reconnect)
+      }
+    )
+  }
+}

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIVideoView.kt

@@ -0,0 +1,338 @@
+package chat.simplex.app.views.chat.item
+
+import android.graphics.Bitmap
+import android.graphics.Rect
+import android.net.Uri
+import androidx.annotation.StringRes
+import androidx.compose.foundation.*
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.shape.CornerSize
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material.*
+import androidx.compose.runtime.*
+import androidx.compose.runtime.saveable.rememberSaveable
+import androidx.compose.ui.*
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.asImageBitmap
+import androidx.compose.ui.graphics.painter.Painter
+import androidx.compose.ui.layout.*
+import androidx.compose.ui.platform.*
+import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.unit.*
+import androidx.compose.ui.viewinterop.AndroidView
+import androidx.core.content.FileProvider
+import androidx.core.graphics.drawable.toDrawable
+import chat.simplex.app.*
+import chat.simplex.app.R
+import chat.simplex.app.model.*
+import chat.simplex.app.ui.theme.*
+import chat.simplex.app.views.helpers.*
+import com.google.android.exoplayer2.ui.AspectRatioFrameLayout.RESIZE_MODE_FIXED_WIDTH
+import com.google.android.exoplayer2.ui.StyledPlayerView
+import java.io.File
+
+@Composable
+fun CIVideoView(
+  image: String,
+  duration: Int,
+  file: CIFile?,
+  imageProvider: () -> ImageGalleryProvider,
+  showMenu: MutableState<Boolean>,
+  receiveFile: (Long) -> Unit
+) {
+  Box(
+    Modifier.layoutId(CHAT_IMAGE_LAYOUT_ID),
+    contentAlignment = Alignment.TopEnd
+  ) {
+    val context = LocalContext.current
+    val filePath = remember(file) { getLoadedFilePath(SimplexApp.context, file) }
+    val preview = remember(image) { base64ToBitmap(image) }
+    if (file != null && filePath != null) {
+      val uri = remember(filePath) { FileProvider.getUriForFile(context, "${BuildConfig.APPLICATION_ID}.provider", File(filePath))  }
+      val view = LocalView.current
+      VideoView(uri, file, preview, duration * 1000L, showMenu, onClick = {
+        hideKeyboard(view)
+        ModalManager.shared.showCustomModal(animated = false) { close ->
+          ImageFullScreenView(imageProvider, close)
+        }
+      })
+    } else {
+      Box {
+        ImageView(preview, showMenu, onClick = {
+          if (file != null) {
+            when (file.fileStatus) {
+              CIFileStatus.RcvInvitation ->
+                receiveFileIfValidSize(file, receiveFile)
+              CIFileStatus.RcvAccepted ->
+                when (file.fileProtocol) {
+                  FileProtocol.XFTP ->
+                    AlertManager.shared.showAlertMsg(
+                      generalGetString(R.string.waiting_for_video),
+                      generalGetString(R.string.video_will_be_received_when_contact_completes_uploading)
+                    )
+
+                  FileProtocol.SMP ->
+                    AlertManager.shared.showAlertMsg(
+                      generalGetString(R.string.waiting_for_video),
+                      generalGetString(R.string.video_will_be_received_when_contact_is_online)
+                    )
+                }
+              CIFileStatus.RcvTransfer(rcvProgress = 7, rcvTotal = 10) -> {} // ?
+              CIFileStatus.RcvComplete -> {} // ?
+              CIFileStatus.RcvCancelled -> {} // TODO
+              else -> {}
+            }
+          }
+        })
+        if (file != null) {
+          DurationProgress(file, remember { mutableStateOf(false) }, remember { mutableStateOf(duration * 1000L) }, remember { mutableStateOf(0L) }/*, soundEnabled*/)
+        }
+        if (file?.fileStatus is CIFileStatus.RcvInvitation) {
+          PlayButton(error = false, { showMenu.value = true }) { receiveFileIfValidSize(file, receiveFile) }
+        }
+      }
+    }
+    loadingIndicator(file)
+  }
+}
+
+@Composable
+private fun VideoView(uri: Uri, file: CIFile, defaultPreview: Bitmap, defaultDuration: Long, showMenu: MutableState<Boolean>, onClick: () -> Unit) {
+  val context = LocalContext.current
+  val player = remember(uri) { VideoPlayer.getOrCreate(uri, false, defaultPreview, defaultDuration, true, context) }
+  val videoPlaying = remember(uri.path) { player.videoPlaying }
+  val progress = remember(uri.path) { player.progress }
+  val duration = remember(uri.path) { player.duration }
+  val preview by remember { player.preview }
+//  val soundEnabled by rememberSaveable(uri.path) { player.soundEnabled }
+  val brokenVideo by rememberSaveable(uri.path) { player.brokenVideo }
+  val play = {
+    player.enableSound(true)
+    player.play(true)
+  }
+  val stop = {
+    player.enableSound(false)
+    player.stop()
+  }
+  val showPreview = remember { derivedStateOf { !videoPlaying.value || progress.value == 0L } }
+  DisposableEffect(Unit) {
+    onDispose {
+      stop()
+    }
+  }
+  Box {
+    val windowWidth = LocalWindowWidth()
+    val width = remember(preview) { if (preview.width * 0.97 <= preview.height) videoViewFullWidth(windowWidth) * 0.75f else 1000.dp }
+    AndroidView(
+      factory = { ctx ->
+        StyledPlayerView(ctx).apply {
+          useController = false
+          resizeMode = RESIZE_MODE_FIXED_WIDTH
+          this.player = player.player
+        }
+      },
+      Modifier
+        .width(width)
+        .combinedClickable(
+          onLongClick = { showMenu.value = true },
+          onClick = { if (player.player.playWhenReady) stop() else onClick() }
+        )
+    )
+    if (showPreview.value) {
+      ImageView(preview, showMenu, onClick)
+      PlayButton(brokenVideo, onLongClick =  { showMenu.value = true }, play)
+    }
+    DurationProgress(file, videoPlaying, duration, progress/*, soundEnabled*/)
+  }
+}
+
+@Composable
+private fun BoxScope.PlayButton(error: Boolean = false, onLongClick: () -> Unit, onClick: () -> Unit) {
+  Surface(
+    Modifier.align(Alignment.Center),
+    color = Color.Black.copy(alpha = 0.25f),
+    shape = RoundedCornerShape(percent = 50)
+  ) {
+    Box(
+      Modifier
+        .defaultMinSize(minWidth = 40.dp, minHeight = 40.dp)
+        .combinedClickable(onClick = onClick, onLongClick = onLongClick),
+      contentAlignment = Alignment.Center
+    ) {
+      Icon(
+        painterResource(R.drawable.ic_play_arrow_filled),
+        contentDescription = null,
+        tint = if (error) WarningOrange else Color.White
+      )
+    }
+  }
+}
+
+@Composable
+private fun DurationProgress(file: CIFile, playing: MutableState<Boolean>, duration: MutableState<Long>, progress: MutableState<Long>/*, soundEnabled: MutableState<Boolean>*/) {
+  if (duration.value > 0L || progress.value > 0) {
+    Row {
+      Box(
+        Modifier
+          .padding(DEFAULT_PADDING_HALF)
+          .background(Color.Black.copy(alpha = 0.35f), RoundedCornerShape(percent = 50))
+          .padding(vertical = 2.dp, horizontal = 4.dp)
+      ) {
+        val time = if (progress.value > 0) progress.value else duration.value
+        val timeStr = durationText((time / 1000).toInt())
+        val width = if (timeStr.length <= 5) 44 else 50
+        Text(
+          timeStr,
+          Modifier.widthIn(min = with(LocalDensity.current) { width.sp.toDp() }).padding(horizontal = 4.dp),
+          fontSize = 13.sp,
+          color = Color.White
+        )
+        /*if (!soundEnabled.value) {
+        Icon(painterResource(R.drawable.ic_volume_off_filled), null,
+          Modifier.padding(start = 5.dp).size(10.dp),
+          tint = Color.White
+        )
+      }*/
+      }
+      if (!playing.value) {
+        Box(
+          Modifier
+            .padding(top = DEFAULT_PADDING_HALF)
+            .background(Color.Black.copy(alpha = 0.35f), RoundedCornerShape(percent = 50))
+            .padding(vertical = 2.dp, horizontal = 4.dp)
+        ) {
+          Text(
+            formatBytes(file.fileSize),
+            Modifier.padding(horizontal = 4.dp),
+            fontSize = 13.sp,
+            color = Color.White
+          )
+        }
+      }
+    }
+  }
+}
+
+@Composable
+private fun ImageView(preview: Bitmap, showMenu: MutableState<Boolean>, onClick: () -> Unit) {
+  val windowWidth = LocalWindowWidth()
+  val width = remember(preview) { if (preview.width * 0.97 <= preview.height) videoViewFullWidth(windowWidth) * 0.75f else 1000.dp }
+  Image(
+    preview.asImageBitmap(),
+    contentDescription = stringResource(R.string.video_descr),
+    modifier = Modifier
+      .width(width)
+      .combinedClickable(
+        onLongClick = { showMenu.value = true },
+        onClick = onClick
+      ),
+    contentScale = ContentScale.FillWidth,
+  )
+}
+
+@Composable
+private fun LocalWindowWidth(): Dp {
+  val view = LocalView.current
+  val density = LocalDensity.current.density
+  return remember {
+    val rect = Rect()
+    view.getWindowVisibleDisplayFrame(rect)
+    (rect.width() / density).dp
+  }
+}
+
+@Composable
+private fun progressIndicator() {
+  CircularProgressIndicator(
+    Modifier.size(16.dp),
+    color = Color.White,
+    strokeWidth = 2.dp
+  )
+}
+
+@Composable
+private fun fileIcon(icon: Painter, @StringRes stringId: Int) {
+  Icon(
+    icon,
+    stringResource(stringId),
+    Modifier.fillMaxSize(),
+    tint = Color.White
+  )
+}
+
+@Composable
+private fun progressCircle(progress: Long, total: Long) {
+  val angle = 360f * (progress.toDouble() / total.toDouble()).toFloat()
+  val strokeWidth = with(LocalDensity.current) { 2.dp.toPx() }
+  val strokeColor = Color.White
+  Surface(
+    Modifier.drawRingModifier(angle, strokeColor, strokeWidth),
+    color = Color.Transparent,
+    shape = MaterialTheme.shapes.small.copy(CornerSize(percent = 50))
+  ) {
+    Box(Modifier.size(16.dp))
+  }
+}
+
+@Composable
+private fun loadingIndicator(file: CIFile?) {
+  if (file != null) {
+    Box(
+      Modifier
+        .padding(8.dp)
+        .size(20.dp),
+      contentAlignment = Alignment.Center
+    ) {
+      when (file.fileStatus) {
+        is CIFileStatus.SndStored ->
+          when (file.fileProtocol) {
+            FileProtocol.XFTP -> progressIndicator()
+            FileProtocol.SMP -> {}
+          }
+        is CIFileStatus.SndTransfer ->
+          when (file.fileProtocol) {
+            FileProtocol.XFTP -> progressCircle(file.fileStatus.sndProgress, file.fileStatus.sndTotal)
+            FileProtocol.SMP -> progressIndicator()
+          }
+        is CIFileStatus.SndComplete -> fileIcon(painterResource(R.drawable.ic_check_filled), R.string.icon_descr_video_snd_complete)
+        is CIFileStatus.SndCancelled -> fileIcon(painterResource(R.drawable.ic_close), R.string.icon_descr_file)
+        is CIFileStatus.SndError -> fileIcon(painterResource(R.drawable.ic_close), R.string.icon_descr_file)
+        is CIFileStatus.RcvInvitation -> fileIcon(painterResource(R.drawable.ic_arrow_downward), R.string.icon_descr_video_asked_to_receive)
+        is CIFileStatus.RcvAccepted -> fileIcon(painterResource(R.drawable.ic_more_horiz), R.string.icon_descr_waiting_for_video)
+        is CIFileStatus.RcvTransfer ->
+          if (file.fileProtocol == FileProtocol.XFTP && file.fileStatus.rcvProgress < file.fileStatus.rcvTotal) {
+            progressCircle(file.fileStatus.rcvProgress, file.fileStatus.rcvTotal)
+          } else {
+            progressIndicator()
+          }
+        is CIFileStatus.RcvCancelled -> fileIcon(painterResource(R.drawable.ic_close), R.string.icon_descr_file)
+        is CIFileStatus.RcvError -> fileIcon(painterResource(R.drawable.ic_close), R.string.icon_descr_file)
+        else -> {}
+      }
+    }
+  }
+}
+
+private fun fileSizeValid(file: CIFile?): Boolean {
+  if (file != null) {
+    return file.fileSize <= getMaxFileSize(file.fileProtocol)
+  }
+  return false
+}
+
+private fun receiveFileIfValidSize(file: CIFile, receiveFile: (Long) -> Unit) {
+  if (fileSizeValid(file)) {
+    receiveFile(file.fileId)
+  } else {
+    AlertManager.shared.showAlertMsg(
+      generalGetString(R.string.large_file),
+      String.format(generalGetString(R.string.contact_sent_large_file), formatBytes(getMaxFileSize(file.fileProtocol)))
+    )
+  }
+}
+
+private fun videoViewFullWidth(windowWidth: Dp): Dp {
+  val approximatePadding = 100.dp
+  return minOf(1000.dp, windowWidth - approximatePadding)
+}

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIVoiceView.kt

@@ -5,8 +5,6 @@ import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.CornerSize
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Alignment
@@ -19,7 +17,9 @@ import androidx.compose.ui.graphics.*
 import androidx.compose.ui.graphics.drawscope.Stroke
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalDensity
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.unit.*
+import chat.simplex.app.R
 import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.helpers.*
@@ -137,7 +137,7 @@ private fun DurationText(text: State<String>, padding: PaddingValues) {
     Modifier
       .padding(padding)
       .widthIn(min = minWidth),
-    color = HighOrLowlight,
+    color = MaterialTheme.colors.secondary,
     fontSize = 16.sp,
     maxLines = 1
   )
@@ -156,9 +156,11 @@ private fun PlayPauseButton(
   pause: () -> Unit,
   longClick: () -> Unit
 ) {
+  val sentColor = CurrentColors.collectAsState().value.appColors.sentMessage
+  val receivedColor = CurrentColors.collectAsState().value.appColors.receivedMessage
   Surface(
     Modifier.drawRingModifier(angle, strokeColor, strokeWidth),
-    color = if (sent) SentColorLight else ReceivedColorLight,
+    color = if (sent) sentColor else receivedColor,
     shape = MaterialTheme.shapes.small.copy(CornerSize(percent = 50))
   ) {
     Box(
@@ -171,10 +173,10 @@ private fun PlayPauseButton(
       contentAlignment = Alignment.Center
     ) {
       Icon(
-        imageVector = if (audioPlaying) Icons.Filled.Pause else Icons.Filled.PlayArrow,
+        if (audioPlaying) painterResource(R.drawable.ic_pause_filled) else painterResource(R.drawable.ic_play_arrow_filled),
         contentDescription = null,
         Modifier.size(36.dp),
-        tint = if (error) WarningOrange else if (!enabled) HighOrLowlight else MaterialTheme.colors.primary
+        tint = if (error) WarningOrange else if (!enabled) MaterialTheme.colors.secondary else MaterialTheme.colors.primary
       )
     }
   }
@@ -200,7 +202,7 @@ private fun VoiceMsgIndicator(
     if (hasText) {
       IconButton({ if (!audioPlaying) play() else pause() }, Modifier.size(56.dp).drawRingModifier(angle, strokeColor, strokeWidth)) {
         Icon(
-          imageVector = if (audioPlaying) Icons.Filled.Pause else Icons.Filled.PlayArrow,
+          if (audioPlaying) painterResource(R.drawable.ic_pause_filled) else painterResource(R.drawable.ic_play_arrow_filled),
           contentDescription = null,
           Modifier.size(36.dp),
           tint = MaterialTheme.colors.primary
@@ -210,9 +212,9 @@ private fun VoiceMsgIndicator(
       PlayPauseButton(audioPlaying, sent, angle, strokeWidth, strokeColor, true, error, play, pause, longClick = longClick)
     }
   } else {
-    if (file?.fileStatus == CIFileStatus.RcvInvitation
+    if (file?.fileStatus is CIFileStatus.RcvInvitation
-      || file?.fileStatus == CIFileStatus.RcvTransfer
+      || file?.fileStatus is CIFileStatus.RcvTransfer
-      || file?.fileStatus == CIFileStatus.RcvAccepted
+      || file?.fileStatus is CIFileStatus.RcvAccepted
     ) {
       Box(
         Modifier
@@ -228,7 +230,7 @@ private fun VoiceMsgIndicator(
   }
 }
 
-private fun Modifier.drawRingModifier(angle: Float, color: Color, strokeWidth: Float) = drawWithCache {
+fun Modifier.drawRingModifier(angle: Float, color: Color, strokeWidth: Float) = drawWithCache {
   val brush = Brush.linearGradient(
     0f to Color.Transparent,
     0f to color,

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/ChatItemView.kt

@@ -1,30 +1,31 @@
 package chat.simplex.app.views.chat.item
 
+import android.Manifest
+import android.os.Build
 import androidx.compose.foundation.combinedClickable
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.Edit
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.platform.*
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import chat.simplex.app.*
 import chat.simplex.app.R
 import chat.simplex.app.model.*
-import chat.simplex.app.ui.theme.HighOrLowlight
+import chat.simplex.app.ui.theme.*
-import chat.simplex.app.ui.theme.SimpleXTheme
 import chat.simplex.app.views.chat.ComposeContextItem
 import chat.simplex.app.views.chat.ComposeState
 import chat.simplex.app.views.helpers.*
+import com.google.accompanist.permissions.rememberPermissionState
 import kotlinx.datetime.Clock
 
 // TODO refactor so that FramedItemView can show all CIContent items if they're deleted (see Swift code)
@@ -40,6 +41,7 @@ fun ChatItemView(
   linkMode: SimplexLinkMode,
   deleteMessage: (Long, CIDeleteMode) -> Unit,
   receiveFile: (Long) -> Unit,
+  cancelFile: (Long) -> Unit,
   joinGroup: (Long) -> Unit,
   acceptCall: (Contact) -> Unit,
   scrollToItem: (Long) -> Unit,
@@ -91,15 +93,19 @@ fun ChatItemView(
         }
       }
 
+      fun moderateMessageQuestionText(): String {
+        return if (fullDeleteAllowed) {
+          generalGetString(R.string.moderate_message_will_be_deleted_warning)
+        } else {
+          generalGetString(R.string.moderate_message_will_be_marked_warning)
+        }
+      }
+
       @Composable
       fun MsgContentItemDropdownMenu() {
-        DropdownMenu(
+        DefaultDropdownMenu(showMenu) {
-          expanded = showMenu.value,
-          onDismissRequest = { showMenu.value = false },
-          Modifier.width(220.dp)
-        ) {
           if (cItem.meta.itemDeleted == null && !live) {
-            ItemAction(stringResource(R.string.reply_verb), Icons.Outlined.Reply, onClick = {
+            ItemAction(stringResource(R.string.reply_verb), painterResource(R.drawable.ic_reply), onClick = {
               if (composeState.value.editing) {
                 composeState.value = ComposeState(contextItem = ComposeContextItem.QuotedItem(cItem), useLinkPreviews = useLinkPreviews)
               } else {
@@ -108,7 +114,7 @@ fun ChatItemView(
               showMenu.value = false
             })
           }
-          ItemAction(stringResource(R.string.share_verb), Icons.Outlined.Share, onClick = {
+          ItemAction(stringResource(R.string.share_verb), painterResource(R.drawable.ic_share), onClick = {
             val filePath = getLoadedFilePath(SimplexApp.context, cItem.file)
             when {
               filePath != null -> shareFile(context, cItem.text, filePath)
@@ -116,18 +122,24 @@ fun ChatItemView(
             }
             showMenu.value = false
           })
-          ItemAction(stringResource(R.string.copy_verb), Icons.Outlined.ContentCopy, onClick = {
+          ItemAction(stringResource(R.string.copy_verb), painterResource(R.drawable.ic_content_copy), onClick = {
             copyText(context, cItem.content.text)
             showMenu.value = false
           })
-          if (cItem.content.msgContent is MsgContent.MCImage || cItem.content.msgContent is MsgContent.MCFile || cItem.content.msgContent is MsgContent.MCVoice) {
+          if (cItem.content.msgContent is MsgContent.MCImage || cItem.content.msgContent is MsgContent.MCVideo || cItem.content.msgContent is MsgContent.MCFile || cItem.content.msgContent is MsgContent.MCVoice) {
             val filePath = getLoadedFilePath(context, cItem.file)
             if (filePath != null) {
-              ItemAction(stringResource(R.string.save_verb), Icons.Outlined.SaveAlt, onClick = {
+              val writePermissionState = rememberPermissionState(permission = Manifest.permission.WRITE_EXTERNAL_STORAGE)
+              ItemAction(stringResource(R.string.save_verb), painterResource(R.drawable.ic_download), onClick = {
                 when (cItem.content.msgContent) {
-                  is MsgContent.MCImage -> saveImage(context, cItem.file)
+                  is MsgContent.MCImage -> {
-                  is MsgContent.MCFile -> saveFileLauncher.launch(cItem.file?.fileName)
+                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R || writePermissionState.hasPermission) {
-                  is MsgContent.MCVoice -> saveFileLauncher.launch(cItem.file?.fileName)
+                      saveImage(context, cItem.file)
+                    } else {
+                      writePermissionState.launchPermissionRequest()
+                    }
+                  }
+                  is MsgContent.MCFile, is MsgContent.MCVoice, is MsgContent.MCVideo -> saveFileLauncher.launch(cItem.file?.fileName)
                   else -> {}
                 }
                 showMenu.value = false
@@ -135,7 +147,7 @@ fun ChatItemView(
             }
           }
           if (cItem.meta.editable && cItem.content.msgContent !is MsgContent.MCVoice && !live) {
-            ItemAction(stringResource(R.string.edit_verb), Icons.Filled.Edit, onClick = {
+            ItemAction(stringResource(R.string.edit_verb), painterResource(R.drawable.ic_edit_filled), onClick = {
               composeState.value = ComposeState(editingItem = cItem, useLinkPreviews = useLinkPreviews)
               showMenu.value = false
             })
@@ -143,34 +155,39 @@ fun ChatItemView(
           if (cItem.meta.itemDeleted != null && revealed.value) {
             ItemAction(
               stringResource(R.string.hide_verb),
-              Icons.Outlined.VisibilityOff,
+              painterResource(R.drawable.ic_visibility_off),
               onClick = {
                 revealed.value = false
                 showMenu.value = false
               }
             )
           }
+          if (cItem.meta.itemDeleted == null && cItem.file != null && cItem.file.cancelAction != null) {
+            CancelFileItemAction(cItem.file.fileId, showMenu, cancelFile = cancelFile, cancelAction = cItem.file.cancelAction)
+          }
           if (!(live && cItem.meta.isLive)) {
             DeleteItemAction(cItem, showMenu, questionText = deleteMessageQuestionText(), deleteMessage)
           }
+          val groupInfo = cItem.memberToModerate(cInfo)?.first
+          if (groupInfo != null) {
+            ModerateItemAction(cItem, questionText = moderateMessageQuestionText(), showMenu, deleteMessage)
+          }
         }
       }
 
       @Composable
       fun MarkedDeletedItemDropdownMenu() {
-        DropdownMenu(
+        DefaultDropdownMenu(showMenu) {
-          expanded = showMenu.value,
+          if (!cItem.isDeletedContent) {
-          onDismissRequest = { showMenu.value = false },
+            ItemAction(
-          Modifier.width(220.dp)
+              stringResource(R.string.reveal_verb),
-        ) {
+              painterResource(R.drawable.ic_visibility),
-          ItemAction(
+              onClick = {
-            stringResource(R.string.reveal_verb),
+                revealed.value = true
-            Icons.Outlined.Visibility,
+                showMenu.value = false
-            onClick = {
+              }
-              revealed.value = true
+            )
-              showMenu.value = false
+          }
-            }
-          )
           DeleteItemAction(cItem, showMenu, questionText = deleteMessageQuestionText(), deleteMessage)
         }
       }
@@ -200,11 +217,7 @@ fun ChatItemView(
 
       @Composable fun DeletedItem() {
         DeletedItemView(cItem, cInfo.timedMessagesTTL, showMember = showMember)
-        DropdownMenu(
+        DefaultDropdownMenu(showMenu) {
-          expanded = showMenu.value,
-          onDismissRequest = { showMenu.value = false },
-          Modifier.width(220.dp)
-        ) {
           DeleteItemAction(cItem, showMenu, questionText = deleteMessageQuestionText(), deleteMessage)
         }
       }
@@ -220,7 +233,8 @@ fun ChatItemView(
         is CIContent.RcvDeleted -> DeletedItem()
         is CIContent.SndCall -> CallItem(c.status, c.duration)
         is CIContent.RcvCall -> CallItem(c.status, c.duration)
-        is CIContent.RcvIntegrityError -> IntegrityErrorItemView(cItem, cInfo.timedMessagesTTL, showMember = showMember)
+        is CIContent.RcvIntegrityError -> IntegrityErrorItemView(c.msgError, cItem, cInfo.timedMessagesTTL, showMember = showMember)
+        is CIContent.RcvDecryptionError -> CIRcvDecryptionError(c.msgDecryptError, c.msgCount, cItem, cInfo.timedMessagesTTL, showMember = showMember)
         is CIContent.RcvGroupInvitation -> CIGroupInvitationView(cItem, c.groupInvitation, c.memberRole, joinGroup = joinGroup, chatIncognito = cInfo.incognito)
         is CIContent.SndGroupInvitation -> CIGroupInvitationView(cItem, c.groupInvitation, c.memberRole, joinGroup = joinGroup, chatIncognito = cInfo.incognito)
         is CIContent.RcvGroupEventContent -> CIEventView(cItem)
@@ -233,19 +247,37 @@ fun ChatItemView(
           val ct = if (cInfo is ChatInfo.Direct) cInfo.contact else null
           CIFeaturePreferenceView(cItem, ct, c.feature, c.allowed, acceptFeature)
         }
-        is CIContent.SndChatPreference -> CIChatFeatureView(cItem, c.feature, HighOrLowlight, icon = c.feature.icon,)
+        is CIContent.SndChatPreference -> CIChatFeatureView(cItem, c.feature, MaterialTheme.colors.secondary, icon = c.feature.icon,)
         is CIContent.RcvGroupFeature -> CIChatFeatureView(cItem, c.groupFeature, c.preference.enable.iconColor)
         is CIContent.SndGroupFeature -> CIChatFeatureView(cItem, c.groupFeature, c.preference.enable.iconColor)
         is CIContent.RcvChatFeatureRejected -> CIChatFeatureView(cItem, c.feature, Color.Red)
         is CIContent.RcvGroupFeatureRejected -> CIChatFeatureView(cItem, c.groupFeature, Color.Red)
-        is CIContent.SndModerated -> DeletedItem()
+        is CIContent.SndModerated -> MarkedDeletedItemView(cItem, cInfo.timedMessagesTTL, showMember = showMember)
-        is CIContent.RcvModerated -> DeletedItem()
+        is CIContent.RcvModerated -> MarkedDeletedItemView(cItem, cInfo.timedMessagesTTL, showMember = showMember)
         is CIContent.InvalidJSON -> CIInvalidJSONView(c.json)
       }
     }
   }
 }
 
+@Composable
+fun CancelFileItemAction(
+  fileId: Long,
+  showMenu: MutableState<Boolean>,
+  cancelFile: (Long) -> Unit,
+  cancelAction: CancelAction
+) {
+  ItemAction(
+    stringResource(cancelAction.uiActionId),
+    painterResource(R.drawable.ic_close),
+    onClick = {
+      showMenu.value = false
+      cancelFileAlertDialog(fileId, cancelFile = cancelFile, cancelAction = cancelAction)
+    },
+    color = Color.Red
+  )
+}
+
 @Composable
 fun DeleteItemAction(
   cItem: ChatItem,
@@ -255,7 +287,7 @@ fun DeleteItemAction(
 ) {
   ItemAction(
     stringResource(R.string.delete_verb),
-    Icons.Outlined.Delete,
+    painterResource(R.drawable.ic_delete),
     onClick = {
       showMenu.value = false
       deleteMessageAlertDialog(cItem, questionText, deleteMessage = deleteMessage)
@@ -265,22 +297,75 @@ fun DeleteItemAction(
 }
 
 @Composable
-fun ItemAction(text: String, icon: ImageVector, onClick: () -> Unit, color: Color = MaterialTheme.colors.onBackground) {
+fun ModerateItemAction(
-  DropdownMenuItem(onClick) {
+  cItem: ChatItem,
-    Row {
+  questionText: String,
+  showMenu: MutableState<Boolean>,
+  deleteMessage: (Long, CIDeleteMode) -> Unit
+) {
+  ItemAction(
+    stringResource(R.string.moderate_verb),
+    painterResource(R.drawable.ic_flag),
+    onClick = {
+      showMenu.value = false
+      moderateMessageAlertDialog(cItem, questionText, deleteMessage = deleteMessage)
+    },
+    color = Color.Red
+  )
+}
+
+@Composable
+fun ItemAction(text: String, icon: Painter, onClick: () -> Unit, color: Color = Color.Unspecified) {
+  val finalColor = if (color == Color.Unspecified) {
+    if (isInDarkTheme()) MenuTextColorDark else Color.Black
+  } else color
+  DropdownMenuItem(onClick, contentPadding = PaddingValues(horizontal = DEFAULT_PADDING * 1.5f)) {
+    Row(verticalAlignment = Alignment.CenterVertically) {
       Text(
         text,
         modifier = Modifier
           .fillMaxWidth()
           .weight(1F)
           .padding(end = 15.dp),
-        color = color
+        color = finalColor
       )
-      Icon(icon, text, tint = color)
+      Icon(icon, text, tint = finalColor)
     }
   }
 }
 
+@Composable
+fun ItemAction(text: String, icon: ImageVector, onClick: () -> Unit, color: Color = Color.Unspecified) {
+  val finalColor = if (color == Color.Unspecified) {
+    if (isInDarkTheme()) MenuTextColorDark else Color.Black
+  } else color
+  DropdownMenuItem(onClick, contentPadding = PaddingValues(horizontal = DEFAULT_PADDING * 1.5f)) {
+    Row(verticalAlignment = Alignment.CenterVertically) {
+      Text(
+        text,
+        modifier = Modifier
+          .fillMaxWidth()
+          .weight(1F)
+          .padding(end = 15.dp),
+        color = finalColor
+      )
+      Icon(icon, text, tint = finalColor)
+    }
+  }
+}
+
+fun cancelFileAlertDialog(fileId: Long, cancelFile: (Long) -> Unit, cancelAction: CancelAction) {
+  AlertManager.shared.showAlertDialog(
+    title = generalGetString(cancelAction.alert.titleId),
+    text = generalGetString(cancelAction.alert.messageId),
+    confirmText = generalGetString(cancelAction.alert.confirmId),
+    destructive = true,
+    onConfirm = {
+      cancelFile(fileId)
+    }
+  )
+}
+
 fun deleteMessageAlertDialog(chatItem: ChatItem, questionText: String, deleteMessage: (Long, CIDeleteMode) -> Unit) {
   AlertManager.shared.showAlertDialogButtons(
     title = generalGetString(R.string.delete_message__question),
@@ -290,24 +375,36 @@ fun deleteMessageAlertDialog(chatItem: ChatItem, questionText: String, deleteMes
         Modifier
           .fillMaxWidth()
           .padding(horizontal = 8.dp, vertical = 2.dp),
-        horizontalArrangement = Arrangement.End,
+        horizontalArrangement = Arrangement.Center,
       ) {
         TextButton(onClick = {
           deleteMessage(chatItem.id, CIDeleteMode.cidmInternal)
           AlertManager.shared.hideAlert()
-        }) { Text(stringResource(R.string.for_me_only)) }
+        }) { Text(stringResource(R.string.for_me_only), color = MaterialTheme.colors.error) }
         if (chatItem.meta.editable) {
           Spacer(Modifier.padding(horizontal = 4.dp))
           TextButton(onClick = {
             deleteMessage(chatItem.id, CIDeleteMode.cidmBroadcast)
             AlertManager.shared.hideAlert()
-          }) { Text(stringResource(R.string.for_everybody)) }
+          }) { Text(stringResource(R.string.for_everybody), color = MaterialTheme.colors.error) }
         }
       }
     }
   )
 }
 
+fun moderateMessageAlertDialog(chatItem: ChatItem, questionText: String, deleteMessage: (Long, CIDeleteMode) -> Unit) {
+  AlertManager.shared.showAlertDialog(
+    title = generalGetString(R.string.delete_member_message__question),
+    text = questionText,
+    confirmText = generalGetString(R.string.delete_verb),
+    destructive = true,
+    onConfirm = {
+      deleteMessage(chatItem.id, CIDeleteMode.cidmBroadcast)
+    }
+  )
+}
+
 private fun showMsgDeliveryErrorAlert(description: String) {
   AlertManager.shared.showAlertMsg(
     title = generalGetString(R.string.message_delivery_error_title),
@@ -329,6 +426,7 @@ fun PreviewChatItemView() {
       composeState = remember { mutableStateOf(ComposeState(useLinkPreviews = true)) },
       deleteMessage = { _, _ -> },
       receiveFile = {},
+      cancelFile = {},
       joinGroup = {},
       acceptCall = { _ -> },
       scrollToItem = {},
@@ -349,6 +447,7 @@ fun PreviewChatItemViewDeletedContent() {
       composeState = remember { mutableStateOf(ComposeState(useLinkPreviews = true)) },
       deleteMessage = { _, _ -> },
       receiveFile = {},
+      cancelFile = {},
       joinGroup = {},
       acceptCall = { _ -> },
       scrollToItem = {},

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/DeletedItemView.kt

@@ -5,6 +5,7 @@ import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.collectAsState
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.text.*
@@ -13,15 +14,16 @@ import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.model.ChatItem
-import chat.simplex.app.ui.theme.HighOrLowlight
+import chat.simplex.app.ui.theme.*
-import chat.simplex.app.ui.theme.SimpleXTheme
 
 @Composable
 fun DeletedItemView(ci: ChatItem, timedMessagesTTL: Int?, showMember: Boolean = false) {
   val sent = ci.chatDir.sent
+  val sentColor = CurrentColors.collectAsState().value.appColors.sentMessage
+  val receivedColor = CurrentColors.collectAsState().value.appColors.receivedMessage
   Surface(
     shape = RoundedCornerShape(18.dp),
-    color = if (sent) SentColorLight else ReceivedColorLight,
+    color = if (sent) sentColor else receivedColor,
   ) {
     Row(
       Modifier.padding(horizontal = 12.dp, vertical = 6.dp),
@@ -30,7 +32,7 @@ fun DeletedItemView(ci: ChatItem, timedMessagesTTL: Int?, showMember: Boolean =
       Text(
         buildAnnotatedString {
           appendSender(this, if (showMember) ci.memberDisplayName else null, true)
-          withStyle(SpanStyle(fontStyle = FontStyle.Italic, color = HighOrLowlight)) { append(ci.content.text) }
+          withStyle(SpanStyle(fontStyle = FontStyle.Italic, color = MaterialTheme.colors.secondary)) { append(ci.content.text) }
         },
         style = MaterialTheme.typography.body1.copy(lineHeight = 22.sp),
         modifier = Modifier.padding(end = 8.dp)

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/FramedItemView.kt

@@ -4,9 +4,6 @@ import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.Delete
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -14,12 +11,14 @@ import androidx.compose.ui.draw.clip
 import androidx.compose.ui.draw.clipToBounds
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.asImageBitmap
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.layout.*
 import androidx.compose.ui.platform.UriHandler
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.*
 import androidx.compose.ui.text.font.FontStyle
+import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.*
 import androidx.compose.ui.unit.*
 import androidx.compose.ui.util.fastMap
@@ -30,11 +29,6 @@ import chat.simplex.app.views.helpers.*
 import kotlinx.datetime.Clock
 import kotlin.math.min
 
-val SentColorLight = Color(0x1E45B8FF)
-val ReceivedColorLight = Color(0x20B1B0B5)
-val SentQuoteColorLight = Color(0x2545B8FF)
-val ReceivedQuoteColorLight = Color(0x25B1B0B5)
-
 @Composable
 fun FramedItemView(
   chatInfo: ChatInfo,
@@ -55,6 +49,9 @@ fun FramedItemView(
     return if (chatInfo is ChatInfo.Group) chatInfo.groupInfo.membership else null
   }
 
+  @Composable
+  fun Color.toQuote(): Color = if (isInDarkTheme()) lighter(0.12f) else darker(0.12f)
+
   @Composable
   fun ciQuotedMsgView(qi: CIQuote) {
     Box(
@@ -70,15 +67,14 @@ fun FramedItemView(
   }
 
   @Composable
-  fun FramedItemHeader(caption: String, italic: Boolean, icon: ImageVector? = null) {
+  fun FramedItemHeader(caption: String, italic: Boolean, icon: Painter? = null) {
+    val sentColor = CurrentColors.collectAsState().value.appColors.sentMessage
+    val receivedColor = CurrentColors.collectAsState().value.appColors.receivedMessage
     Row(
       Modifier
-        .background(if (sent) SentQuoteColorLight else ReceivedQuoteColorLight)
+        .background(if (sent) sentColor.toQuote() else receivedColor.toQuote())
         .fillMaxWidth()
-        .padding(start = 8.dp)
+        .padding(start = 8.dp, top = 6.dp, end = 12.dp, bottom = if (ci.quotedItem == null) 6.dp else 0.dp),
-        .padding(end = 12.dp)
-        .padding(top = 6.dp)
-        .padding(bottom = if (ci.quotedItem == null) 6.dp else 0.dp),
       horizontalArrangement = Arrangement.spacedBy(4.dp),
     ) {
       if (icon != null) {
@@ -91,20 +87,24 @@ fun FramedItemView(
       }
       Text(
         buildAnnotatedString {
-          withStyle(SpanStyle(fontSize = 12.sp, fontStyle = if (italic) FontStyle.Italic else FontStyle.Normal, color = HighOrLowlight)) {
+          withStyle(SpanStyle(fontSize = 12.sp, fontStyle = if (italic) FontStyle.Italic else FontStyle.Normal, color = MaterialTheme.colors.secondary)) {
             append(caption)
           }
         },
         style = MaterialTheme.typography.body1.copy(lineHeight = 22.sp),
+        maxLines = 1,
+        overflow = TextOverflow.Ellipsis
       )
     }
   }
 
   @Composable
   fun ciQuoteView(qi: CIQuote) {
+    val sentColor = CurrentColors.collectAsState().value.appColors.sentMessage
+    val receivedColor = CurrentColors.collectAsState().value.appColors.receivedMessage
     Row(
       Modifier
-        .background(if (sent) SentQuoteColorLight else ReceivedQuoteColorLight)
+        .background(if (sent) sentColor.toQuote() else receivedColor.toQuote())
         .fillMaxWidth()
         .combinedClickable(
           onLongClick = { showMenu.value = true },
@@ -124,12 +124,24 @@ fun FramedItemView(
             modifier = Modifier.size(68.dp).clipToBounds()
           )
         }
+        is MsgContent.MCVideo -> {
+          Box(Modifier.fillMaxWidth().weight(1f)) {
+            ciQuotedMsgView(qi)
+          }
+          val imageBitmap = base64ToBitmap(qi.content.image).asImageBitmap()
+          Image(
+            imageBitmap,
+            contentDescription = stringResource(R.string.video_descr),
+            contentScale = ContentScale.Crop,
+            modifier = Modifier.size(68.dp).clipToBounds()
+          )
+        }
         is MsgContent.MCFile, is MsgContent.MCVoice -> {
           Box(Modifier.fillMaxWidth().weight(1f)) {
             ciQuotedMsgView(qi)
           }
           Icon(
-            if (qi.content is MsgContent.MCFile) Icons.Filled.InsertDriveFile else Icons.Filled.Mic,
+            if (qi.content is MsgContent.MCFile) painterResource(R.drawable.ic_draft_filled) else painterResource(R.drawable.ic_mic_filled),
             if (qi.content is MsgContent.MCFile) stringResource(R.string.icon_descr_file) else stringResource(R.string.voice_message),
             Modifier
               .padding(top = 6.dp, end = 4.dp)
@@ -150,23 +162,30 @@ fun FramedItemView(
     }
   }
 
-  val transparentBackground = (ci.content.msgContent is MsgContent.MCImage) && !ci.meta.isLive && ci.content.text.isEmpty() && ci.quotedItem == null
+  val transparentBackground = (ci.content.msgContent is MsgContent.MCImage || ci.content.msgContent is MsgContent.MCVideo) &&
+      !ci.meta.isLive && ci.content.text.isEmpty() && ci.quotedItem == null
 
+  val sentColor = CurrentColors.collectAsState().value.appColors.sentMessage
+  val receivedColor = CurrentColors.collectAsState().value.appColors.receivedMessage
   Box(Modifier
     .clip(RoundedCornerShape(18.dp))
     .background(
       when {
         transparentBackground -> Color.Transparent
-        sent -> SentColorLight
+        sent -> sentColor
-        else -> ReceivedColorLight
+        else -> receivedColor
       }
     )) {
-    var metaColor = HighOrLowlight
+    var metaColor = MaterialTheme.colors.secondary
     Box(contentAlignment = Alignment.BottomEnd) {
       Column(Modifier.width(IntrinsicSize.Max)) {
         PriorityLayout(Modifier, CHAT_IMAGE_LAYOUT_ID) {
           if (ci.meta.itemDeleted != null) {
-            FramedItemHeader(stringResource(R.string.marked_deleted_description), true, Icons.Outlined.Delete)
+            if (ci.meta.itemDeleted is CIDeleted.Moderated) {
+              FramedItemHeader(String.format(stringResource(R.string.moderated_item_description), ci.meta.itemDeleted.byGroupMember.chatViewName), true, painterResource(R.drawable.ic_flag))
+            } else {
+              FramedItemHeader(stringResource(R.string.marked_deleted_description), true, painterResource(R.drawable.ic_delete))
+            }
           } else if (ci.meta.isLive) {
             FramedItemHeader(stringResource(R.string.live), false)
           }
@@ -193,6 +212,14 @@ fun FramedItemView(
                   CIMarkdownText(ci, chatTTL, showMember, linkMode, uriHandler)
                 }
               }
+              is MsgContent.MCVideo -> {
+                CIVideoView(image = mc.image, mc.duration, file = ci.file, imageProvider ?: return@PriorityLayout, showMenu, receiveFile)
+                if (mc.text == "" && !ci.meta.isLive) {
+                  metaColor = Color.White
+                } else {
+                  CIMarkdownText(ci, chatTTL, showMember, linkMode, uriHandler)
+                }
+              }
               is MsgContent.MCVoice -> {
                 CIVoiceView(mc.duration, ci.file, ci.meta.itemEdited, ci.chatDir.sent, hasText = true, ci, timedMessagesTTL = chatTTL, longClick = { onLinkLongClick("") })
                 if (mc.text != "") {

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/ImageFullScreenView.kt

@@ -3,21 +3,28 @@ package chat.simplex.app.views.chat.item
 import android.graphics.Bitmap
 import android.net.Uri
 import android.os.Build
+import android.view.View
 import androidx.activity.compose.BackHandler
 import androidx.compose.foundation.*
 import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.layout.*
+import androidx.compose.material.*
 import androidx.compose.runtime.*
+import androidx.compose.runtime.saveable.rememberSaveable
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.*
 import androidx.compose.ui.graphics.painter.BitmapPainter
 import androidx.compose.ui.input.pointer.*
 import androidx.compose.ui.layout.ContentScale
 import androidx.compose.ui.layout.onGloballyPositioned
-import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.platform.*
-import androidx.compose.ui.platform.LocalView
 import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.unit.*
+import androidx.compose.ui.viewinterop.AndroidView
+import androidx.core.view.isVisible
 import chat.simplex.app.R
+import chat.simplex.app.views.chat.ProviderMedia
 import chat.simplex.app.views.helpers.*
 import coil.ImageLoader
 import coil.compose.rememberAsyncImagePainter
@@ -26,13 +33,16 @@ import coil.decode.ImageDecoderDecoder
 import coil.request.ImageRequest
 import coil.size.Size
 import com.google.accompanist.pager.*
+import com.google.android.exoplayer2.ui.AspectRatioFrameLayout
+import com.google.android.exoplayer2.ui.StyledPlayerView
+import kotlinx.coroutines.flow.distinctUntilChanged
 import kotlinx.coroutines.launch
 import kotlin.math.absoluteValue
 
 interface ImageGalleryProvider {
   val initialIndex: Int
-  val totalImagesSize: MutableState<Int>
+  val totalMediaSize: MutableState<Int>
-  fun getImage(index: Int): Pair<Bitmap, Uri>?
+  fun getMedia(index: Int): ProviderMedia?
   fun currentPageChanged(index: Int)
   fun scrollToStart()
   fun onDismiss(index: Int)
@@ -48,13 +58,17 @@ fun ImageFullScreenView(imageProvider: () -> ImageGalleryProvider, close: () ->
   // Pager doesn't ask previous page at initialization step who knows why. By not doing this, prev page is not checked and can be blank,
   // which makes this blank page visible for a moment. Prevent it by doing the check ourselves
   LaunchedEffect(Unit) {
-    if (provider.getImage(provider.initialIndex - 1) == null) {
+    if (provider.getMedia(provider.initialIndex - 1) == null) {
       provider.scrollToStart()
       pagerState.scrollToPage(0)
     }
   }
   val scope = rememberCoroutineScope()
-  HorizontalPager(count = remember { provider.totalImagesSize }.value, state = pagerState) { index ->
+  val playersToRelease = rememberSaveable { mutableSetOf<Uri>() }
+  DisposableEffectOnGone(
+    whenGone = { playersToRelease.forEach { VideoPlayer.release(it, true, true) } }
+  )
+  HorizontalPager(count = remember { provider.totalMediaSize }.value, state = pagerState) { index ->
     Column(
       Modifier
         .fillMaxSize()
@@ -74,13 +88,13 @@ fun ImageFullScreenView(imageProvider: () -> ImageGalleryProvider, close: () ->
         if (settledCurrentPage != provider.initialIndex)
           provider.currentPageChanged(index)
       }
-      val image = provider.getImage(index)
+      val media = provider.getMedia(index)
-      if (image == null) {
+      if (media == null) {
         // No such image. Let's shrink total pages size or scroll to start of the list of pages to remove blank page automatically
         SideEffect {
           scope.launch {
             when (settledCurrentPage) {
-              index - 1 -> provider.totalImagesSize.value = settledCurrentPage + 1
+              index - 1 -> provider.totalMediaSize.value = settledCurrentPage + 1
               index + 1 -> {
                 provider.scrollToStart()
                 pagerState.scrollToPage(0)
@@ -89,7 +103,6 @@ fun ImageFullScreenView(imageProvider: () -> ImageGalleryProvider, close: () ->
           }
         }
       } else {
-        val (imageBitmap: Bitmap, uri: Uri) = image
         var scale by remember { mutableStateOf(1f) }
         var translationX by remember { mutableStateOf(0f) }
         var translationY by remember { mutableStateOf(0f) }
@@ -100,54 +113,106 @@ fun ImageFullScreenView(imageProvider: () -> ImageGalleryProvider, close: () ->
           translationX = 0f
           translationY = 0f
         }
-        // I'm making a new instance of imageLoader here because if I use one instance in multiple places
+        val modifier = Modifier
-        // after end of composition here a GIF from the first instance will be paused automatically which isn't what I want
+          .onGloballyPositioned {
-        val imageLoader = ImageLoader.Builder(LocalContext.current)
+            viewWidth = it.size.width
-          .components {
-            if (Build.VERSION.SDK_INT >= 28) {
-              add(ImageDecoderDecoder.Factory())
-            } else {
-              add(GifDecoder.Factory())
-            }
           }
-          .build()
+          .graphicsLayer(
-        Image(
+            scaleX = scale,
-          rememberAsyncImagePainter(
+            scaleY = scale,
-            ImageRequest.Builder(LocalContext.current).data(data = uri).size(Size.ORIGINAL).build(),
+            translationX = translationX,
-            placeholder = BitmapPainter(imageBitmap.asImageBitmap()), // show original image while it's still loading by coil
+            translationY = translationY,
-            imageLoader = imageLoader
+          )
-          ),
+          .pointerInput(Unit) {
-          contentDescription = stringResource(R.string.image_descr),
+            detectTransformGestures(
-          contentScale = ContentScale.Fit,
+              { allowTranslate },
-          modifier = Modifier
+              onGesture = { _, pan, gestureZoom, _ ->
-            .onGloballyPositioned {
+                scale = (scale * gestureZoom).coerceIn(1f, 20f)
-              viewWidth = it.size.width
+                allowTranslate = viewWidth * (scale - 1f) - ((translationX + pan.x * scale).absoluteValue * 2) > 0
-            }
+                if (scale > 1 && allowTranslate) {
-            .graphicsLayer(
+                  translationX += pan.x * scale
-              scaleX = scale,
+                  translationY += pan.y * scale
-              scaleY = scale,
+                } else if (allowTranslate) {
-              translationX = translationX,
+                  translationX = 0f
-              translationY = translationY,
+                  translationY = 0f
-            )
-            .pointerInput(Unit) {
-              detectTransformGestures(
-                { allowTranslate },
-                onGesture = { _, pan, gestureZoom, _ ->
-                  scale = (scale * gestureZoom).coerceIn(1f, 20f)
-                  allowTranslate = viewWidth * (scale - 1f) - ((translationX + pan.x * scale).absoluteValue * 2) > 0
-                  if (scale > 1 && allowTranslate) {
-                    translationX += pan.x * scale
-                    translationY += pan.y * scale
-                  } else if (allowTranslate) {
-                    translationX = 0f
-                    translationY = 0f
-                  }
                 }
-              )
+              }
+            )
+          }
+          .fillMaxSize()
+        if (media is ProviderMedia.Image) {
+          val (uri: Uri, imageBitmap: Bitmap) = media
+          // I'm making a new instance of imageLoader here because if I use one instance in multiple places
+          // after end of composition here a GIF from the first instance will be paused automatically which isn't what I want
+          val imageLoader = ImageLoader.Builder(LocalContext.current)
+            .components {
+              if (Build.VERSION.SDK_INT >= 28) {
+                add(ImageDecoderDecoder.Factory())
+              } else {
+                add(GifDecoder.Factory())
+              }
             }
-            .fillMaxSize(),
+            .build()
-        )
+          Image(
+            rememberAsyncImagePainter(
+              ImageRequest.Builder(LocalContext.current).data(data = uri).size(Size.ORIGINAL).build(),
+              placeholder = BitmapPainter(imageBitmap.asImageBitmap()), // show original image while it's still loading by coil
+              imageLoader = imageLoader
+            ),
+            contentDescription = stringResource(R.string.image_descr),
+            contentScale = ContentScale.Fit,
+            modifier = modifier,
+          )
+        } else if (media is ProviderMedia.Video) {
+          val preview = remember(media.uri.path) { base64ToBitmap(media.preview) }
+          VideoView(modifier, media.uri, preview, index == settledCurrentPage)
+          DisposableEffect(Unit) {
+            onDispose { playersToRelease.add(media.uri) }
+          }
+        }
       }
     }
   }
 }
+
+@Composable
+private fun VideoView(modifier: Modifier, uri: Uri, defaultPreview: Bitmap, currentPage: Boolean) {
+  val context = LocalContext.current
+  val player = remember(uri) { VideoPlayer.getOrCreate(uri, true, defaultPreview, 0L, true, context) }
+  val isCurrentPage = rememberUpdatedState(currentPage)
+  val play = {
+    player.play(true)
+  }
+  val stop = {
+    player.stop()
+  }
+  LaunchedEffect(Unit) {
+    player.enableSound(true)
+    snapshotFlow { isCurrentPage.value }
+      .distinctUntilChanged()
+      .collect { if (it) play() else stop() }
+  }
+
+  Box(Modifier.fillMaxSize(), contentAlignment = Alignment.Center) {
+    AndroidView(
+      factory = { ctx ->
+        StyledPlayerView(ctx).apply {
+          resizeMode = if (ctx.resources.configuration.screenWidthDp > ctx.resources.configuration.screenHeightDp) {
+            AspectRatioFrameLayout.RESIZE_MODE_FIXED_HEIGHT
+          } else {
+            AspectRatioFrameLayout.RESIZE_MODE_FIXED_WIDTH
+          }
+          setShowPreviousButton(false)
+          setShowNextButton(false)
+          setShowSubtitleButton(false)
+          setShowVrButton(false)
+          controllerAutoShow = false
+          findViewById<View>(com.google.android.exoplayer2.R.id.exo_controls_background).setBackgroundColor(Color.Black.copy(alpha = 0.3f).toArgb())
+          findViewById<View>(com.google.android.exoplayer2.R.id.exo_settings).isVisible = false
+          this.player = player.player
+        }
+      },
+      modifier
+    )
+  }
+}

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/IntegrityErrorItemView.kt

@@ -7,6 +7,7 @@ import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.collectAsState
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
@@ -17,21 +18,45 @@ import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
 import chat.simplex.app.model.ChatItem
+import chat.simplex.app.model.MsgErrorType
+import chat.simplex.app.ui.theme.CurrentColors
 import chat.simplex.app.ui.theme.SimpleXTheme
 import chat.simplex.app.views.helpers.AlertManager
 import chat.simplex.app.views.helpers.generalGetString
 
 @Composable
-fun IntegrityErrorItemView(ci: ChatItem, timedMessagesTTL: Int?, showMember: Boolean = false) {
+fun IntegrityErrorItemView(msgError: MsgErrorType, ci: ChatItem, timedMessagesTTL: Int?, showMember: Boolean = false) {
+  CIMsgError(ci, timedMessagesTTL, showMember) {
+    when (msgError) {
+      is MsgErrorType.MsgSkipped ->
+        AlertManager.shared.showAlertMsg(
+          title = generalGetString(R.string.alert_title_skipped_messages),
+          text = generalGetString(R.string.alert_text_skipped_messages_it_can_happen_when)
+        )
+      is MsgErrorType.MsgBadHash ->
+        AlertManager.shared.showAlertMsg(
+          title = generalGetString(R.string.alert_title_msg_bad_hash),
+          text = generalGetString(R.string.alert_text_msg_bad_hash) + "\n" +
+              generalGetString(R.string.alert_text_fragment_encryption_out_of_sync_old_database) + "\n" +
+              generalGetString(R.string.alert_text_fragment_please_report_to_developers)
+        )
+      is MsgErrorType.MsgBadId, is MsgErrorType.MsgDuplicate ->
+        AlertManager.shared.showAlertMsg(
+          title = generalGetString(R.string.alert_title_msg_bad_id),
+          text = generalGetString(R.string.alert_text_msg_bad_id) + "\n" +
+              generalGetString(R.string.alert_text_fragment_please_report_to_developers)
+        )
+    }
+  }
+}
+
+@Composable
+fun CIMsgError(ci: ChatItem, timedMessagesTTL: Int?, showMember: Boolean = false, onClick: () -> Unit) {
+  val receivedColor = CurrentColors.collectAsState().value.appColors.receivedMessage
   Surface(
-    Modifier.clickable(onClick = {
+    Modifier.clickable(onClick = onClick),
-      AlertManager.shared.showAlertMsg(
-        title = generalGetString(R.string.alert_title_skipped_messages),
-        text = generalGetString(R.string.alert_text_skipped_messages_it_can_happen_when)
-      )
-    }),
     shape = RoundedCornerShape(18.dp),
-    color = ReceivedColorLight,
+    color = receivedColor,
   ) {
     Row(
       Modifier.padding(horizontal = 12.dp, vertical = 6.dp),
@@ -59,6 +84,7 @@ fun IntegrityErrorItemView(ci: ChatItem, timedMessagesTTL: Int?, showMember: Boo
 fun IntegrityErrorItemViewPreview() {
   SimpleXTheme {
     IntegrityErrorItemView(
+      MsgErrorType.MsgBadHash(),
       ChatItem.getDeletedContentSampleData(),
       null
     )

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/MarkedDeletedItemView.kt

@@ -1,48 +1,63 @@
 package chat.simplex.app.views.chat.item
 
 import android.content.res.Configuration
-import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.*
-import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.collectAsState
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.text.*
 import androidx.compose.ui.text.font.FontStyle
+import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
 import chat.simplex.app.model.CIDeleted
 import chat.simplex.app.model.ChatItem
-import chat.simplex.app.ui.theme.HighOrLowlight
+import chat.simplex.app.ui.theme.*
-import chat.simplex.app.ui.theme.SimpleXTheme
 import chat.simplex.app.views.helpers.generalGetString
 
 @Composable
 fun MarkedDeletedItemView(ci: ChatItem, timedMessagesTTL: Int?, showMember: Boolean = false) {
+  val sentColor = CurrentColors.collectAsState().value.appColors.sentMessage
+  val receivedColor = CurrentColors.collectAsState().value.appColors.receivedMessage
   Surface(
     shape = RoundedCornerShape(18.dp),
-    color = if (ci.chatDir.sent) SentColorLight else ReceivedColorLight,
+    color = if (ci.chatDir.sent) sentColor else receivedColor,
   ) {
     Row(
       Modifier.padding(horizontal = 12.dp, vertical = 6.dp),
       verticalAlignment = Alignment.CenterVertically
     ) {
-      Text(
+      Box(Modifier.weight(1f, false)) {
-        buildAnnotatedString {
+        if (ci.meta.itemDeleted is CIDeleted.Moderated) {
-          // appendSender(this, if (showMember) ci.memberDisplayName else null, true) // TODO font size
+          MarkedDeletedText(String.format(generalGetString(R.string.moderated_item_description), ci.meta.itemDeleted.byGroupMember.chatViewName))
-          withStyle(SpanStyle(fontSize = 12.sp, fontStyle = FontStyle.Italic, color = HighOrLowlight)) { append(generalGetString(R.string.marked_deleted_description)) }
+        } else {
-        },
+          MarkedDeletedText(generalGetString(R.string.marked_deleted_description))
-        style = MaterialTheme.typography.body1.copy(lineHeight = 22.sp),
+        }
-        modifier = Modifier.padding(end = 8.dp)
+      }
-      )
       CIMetaView(ci, timedMessagesTTL)
     }
   }
 }
 
+@Composable
+private fun MarkedDeletedText(text: String) {
+  Text(
+    buildAnnotatedString {
+      // appendSender(this, if (showMember) ci.memberDisplayName else null, true) // TODO font size
+      withStyle(SpanStyle(fontSize = 12.sp, fontStyle = FontStyle.Italic, color = MaterialTheme.colors.secondary)) { append(text) }
+    },
+    style = MaterialTheme.typography.body1.copy(lineHeight = 22.sp),
+    modifier = Modifier.padding(end = 8.dp),
+    maxLines = 1,
+    overflow = TextOverflow.Ellipsis,
+  )
+}
+
 @Preview(showBackground = true)
 @Preview(
   uiMode = Configuration.UI_MODE_NIGHT_YES,

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/TextItemView.kt

@@ -22,7 +22,7 @@ import androidx.compose.ui.unit.*
 import androidx.core.text.BidiFormatter
 import chat.simplex.app.TAG
 import chat.simplex.app.model.*
-import chat.simplex.app.ui.theme.HighOrLowlight
+import chat.simplex.app.ui.theme.CurrentColors
 import chat.simplex.app.views.helpers.detectGesture
 import kotlinx.coroutines.*
 
@@ -57,7 +57,7 @@ private val typingIndicators: List<AnnotatedString> = listOf(
 
 
 private fun typingIndicator(recent: Boolean, @IntRange (from = 0, to = 4) typingIdx: Int): AnnotatedString = buildAnnotatedString {
-  pushStyle(SpanStyle(color = HighOrLowlight, fontFamily = FontFamily.Monospace, letterSpacing = (-1).sp))
+  pushStyle(SpanStyle(color = CurrentColors.value.colors.secondary, fontFamily = FontFamily.Monospace, letterSpacing = (-1).sp))
   append(if (recent) typingIndicators[typingIdx] else noTyping)
 }
 
@@ -228,7 +228,7 @@ fun ClickableText(
         }
       }
     }, shouldConsumeEvent = { pos ->
-      var consume = false
+        var consume = false
         layoutResult.value?.let { layoutResult ->
           consume = shouldConsumeEvent(layoutResult.getOffsetForPosition(pos))
         }

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/ChatHelpView.kt

@@ -4,8 +4,7 @@ import android.content.res.Configuration
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
+import androidx.compose.ui.res.painterResource
-import androidx.compose.material.icons.outlined.PersonAdd
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -19,6 +18,7 @@ import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
 import chat.simplex.app.ui.theme.SimpleXTheme
 import chat.simplex.app.views.helpers.annotatedStringResource
+import chat.simplex.app.views.helpers.openUriCatching
 import chat.simplex.app.views.usersettings.MarkdownHelpView
 import chat.simplex.app.views.usersettings.simplexTeamUri
 
@@ -27,7 +27,6 @@ val bold = SpanStyle(fontWeight = FontWeight.Bold)
 @Composable
 fun ChatHelpView(addContact: (() -> Unit)? = null) {
   Column(
-    horizontalAlignment = Alignment.Start,
     verticalArrangement = Arrangement.spacedBy(10.dp)
   ) {
     val uriHandler = LocalUriHandler.current
@@ -36,14 +35,13 @@ fun ChatHelpView(addContact: (() -> Unit)? = null) {
     Text(
       annotatedStringResource(R.string.you_can_connect_to_simplex_chat_founder),
       modifier = Modifier.clickable(onClick = {
-        uriHandler.openUri(simplexTeamUri)
+        uriHandler.openUriCatching(simplexTeamUri)
       }),
       lineHeight = 22.sp
     )
 
     Column(
       Modifier.padding(top = 24.dp),
-      horizontalAlignment = Alignment.Start,
       verticalArrangement = Arrangement.spacedBy(10.dp)
     ) {
       Text(
@@ -57,7 +55,7 @@ fun ChatHelpView(addContact: (() -> Unit)? = null) {
       ) {
         Text(stringResource(R.string.chat_help_tap_button))
         Icon(
-          Icons.Outlined.PersonAdd,
+          painterResource(R.drawable.ic_person_add),
           stringResource(R.string.add_contact),
           modifier = if (addContact != null) Modifier.clickable(onClick = addContact) else Modifier,
         )
@@ -69,7 +67,6 @@ fun ChatHelpView(addContact: (() -> Unit)? = null) {
 
     Column(
       Modifier.padding(top = 24.dp),
-      horizontalAlignment = Alignment.Start,
       verticalArrangement = Arrangement.spacedBy(10.dp)
     ) {
       Text(stringResource(R.string.to_connect_via_link_title), style = MaterialTheme.typography.h2)
@@ -80,7 +77,6 @@ fun ChatHelpView(addContact: (() -> Unit)? = null) {
 
     Column(
       Modifier.padding(vertical = 24.dp),
-      horizontalAlignment = Alignment.Start,
       verticalArrangement = Arrangement.spacedBy(10.dp)
     ) {
       Text(stringResource(R.string.markdown_in_messages), style = MaterialTheme.typography.h2)

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/ChatListNavLinkView.kt

@@ -4,14 +4,12 @@ import android.content.res.Configuration
 import androidx.compose.foundation.combinedClickable
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalDensity
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextOverflow
@@ -183,7 +181,7 @@ fun GroupMenuItems(chat: Chat, groupInfo: GroupInfo, chatModel: ChatModel, showM
 fun MarkReadChatAction(chat: Chat, chatModel: ChatModel, showMenu: MutableState<Boolean>) {
   ItemAction(
     stringResource(R.string.mark_read),
-    Icons.Outlined.Check,
+    painterResource(R.drawable.ic_check),
     onClick = {
       markChatRead(chat, chatModel)
       chatModel.controller.ntfManager.cancelNotificationsForChat(chat.id)
@@ -194,33 +192,21 @@ fun MarkReadChatAction(chat: Chat, chatModel: ChatModel, showMenu: MutableState<
 
 @Composable
 fun MarkUnreadChatAction(chat: Chat, chatModel: ChatModel, showMenu: MutableState<Boolean>) {
-  DropdownMenuItem({
+  ItemAction(
-    markChatUnread(chat, chatModel)
+    stringResource(R.string.mark_unread),
-    showMenu.value = false
+    painterResource(R.drawable.ic_mark_chat_unread),
-  }) {
+    onClick = {
-    Row {
+      markChatUnread(chat, chatModel)
-      Text(
+      showMenu.value = false
-        stringResource(R.string.mark_unread),
-        modifier = Modifier
-          .fillMaxWidth()
-          .weight(1F)
-          .padding(end = 15.dp),
-        color = MaterialTheme.colors.onBackground
-      )
-      Icon(
-        Icons.Outlined.MarkChatUnread,
-        stringResource(R.string.mark_unread),
-        tint = MaterialTheme.colors.onBackground
-      )
     }
-  }
+  )
 }
 
 @Composable
 fun ToggleNotificationsChatAction(chat: Chat, chatModel: ChatModel, ntfsEnabled: Boolean, showMenu: MutableState<Boolean>) {
   ItemAction(
     if (ntfsEnabled) stringResource(R.string.mute_chat) else stringResource(R.string.unmute_chat),
-    if (ntfsEnabled) Icons.Outlined.NotificationsOff else Icons.Outlined.Notifications,
+    if (ntfsEnabled) painterResource(R.drawable.ic_notifications_off) else painterResource(R.drawable.ic_notifications),
     onClick = {
       changeNtfsStatePerChat(!ntfsEnabled, mutableStateOf(ntfsEnabled), chat, chatModel)
       showMenu.value = false
@@ -232,7 +218,7 @@ fun ToggleNotificationsChatAction(chat: Chat, chatModel: ChatModel, ntfsEnabled:
 fun ClearChatAction(chat: Chat, chatModel: ChatModel, showMenu: MutableState<Boolean>) {
   ItemAction(
     stringResource(R.string.clear_chat_menu_action),
-    Icons.Outlined.Restore,
+    painterResource(R.drawable.ic_settings_backup_restore),
     onClick = {
       clearChatDialog(chat.chatInfo, chatModel)
       showMenu.value = false
@@ -245,7 +231,7 @@ fun ClearChatAction(chat: Chat, chatModel: ChatModel, showMenu: MutableState<Boo
 fun DeleteContactAction(chat: Chat, chatModel: ChatModel, showMenu: MutableState<Boolean>) {
   ItemAction(
     stringResource(R.string.delete_contact_menu_action),
-    Icons.Outlined.Delete,
+    painterResource(R.drawable.ic_delete),
     onClick = {
       deleteContactDialog(chat.chatInfo, chatModel)
       showMenu.value = false
@@ -258,7 +244,7 @@ fun DeleteContactAction(chat: Chat, chatModel: ChatModel, showMenu: MutableState
 fun DeleteGroupAction(chat: Chat, groupInfo: GroupInfo, chatModel: ChatModel, showMenu: MutableState<Boolean>) {
   ItemAction(
     stringResource(R.string.delete_group_menu_action),
-    Icons.Outlined.Delete,
+    painterResource(R.drawable.ic_delete),
     onClick = {
       deleteGroupDialog(chat.chatInfo, groupInfo, chatModel)
       showMenu.value = false
@@ -272,7 +258,7 @@ fun JoinGroupAction(chat: Chat, groupInfo: GroupInfo, chatModel: ChatModel, show
   val joinGroup: () -> Unit = { withApi { chatModel.controller.apiJoinGroup(groupInfo.groupId) } }
   ItemAction(
     if (chat.chatInfo.incognito) stringResource(R.string.join_group_incognito_button) else stringResource(R.string.join_group_button),
-    if (chat.chatInfo.incognito) Icons.Filled.TheaterComedy else Icons.Outlined.Login,
+    if (chat.chatInfo.incognito) painterResource(R.drawable.ic_theater_comedy_filled) else painterResource(R.drawable.ic_login),
     color = if (chat.chatInfo.incognito) Indigo else MaterialTheme.colors.onBackground,
     onClick = {
       joinGroup()
@@ -285,7 +271,7 @@ fun JoinGroupAction(chat: Chat, groupInfo: GroupInfo, chatModel: ChatModel, show
 fun LeaveGroupAction(groupInfo: GroupInfo, chatModel: ChatModel, showMenu: MutableState<Boolean>) {
   ItemAction(
     stringResource(R.string.leave_group_button),
-    Icons.Outlined.Logout,
+    painterResource(R.drawable.ic_logout),
     onClick = {
       leaveGroupDialog(groupInfo, chatModel)
       showMenu.value = false
@@ -298,7 +284,7 @@ fun LeaveGroupAction(groupInfo: GroupInfo, chatModel: ChatModel, showMenu: Mutab
 fun ContactRequestMenuItems(chatInfo: ChatInfo.ContactRequest, chatModel: ChatModel, showMenu: MutableState<Boolean>) {
   ItemAction(
     if (chatModel.incognito.value) stringResource(R.string.accept_contact_incognito_button) else stringResource(R.string.accept_contact_button),
-    if (chatModel.incognito.value) Icons.Filled.TheaterComedy else Icons.Outlined.Check,
+    if (chatModel.incognito.value) painterResource(R.drawable.ic_theater_comedy_filled) else painterResource(R.drawable.ic_check),
     color = if (chatModel.incognito.value) Indigo else MaterialTheme.colors.onBackground,
     onClick = {
       acceptContactRequest(chatInfo.apiId, chatInfo, true, chatModel)
@@ -307,7 +293,7 @@ fun ContactRequestMenuItems(chatInfo: ChatInfo.ContactRequest, chatModel: ChatMo
   )
   ItemAction(
     stringResource(R.string.reject_contact_button),
-    Icons.Outlined.Close,
+    painterResource(R.drawable.ic_close),
     onClick = {
       rejectContactRequest(chatInfo, chatModel)
       showMenu.value = false
@@ -320,7 +306,7 @@ fun ContactRequestMenuItems(chatInfo: ChatInfo.ContactRequest, chatModel: ChatMo
 fun ContactConnectionMenuItems(chatInfo: ChatInfo.ContactConnection, chatModel: ChatModel, showMenu: MutableState<Boolean>) {
   ItemAction(
     stringResource(R.string.set_contact_name),
-    Icons.Outlined.Edit,
+    painterResource(R.drawable.ic_edit),
     onClick = {
       ModalManager.shared.showModalCloseable(true) { close ->
         ContactConnectionInfoView(chatModel, chatInfo.contactConnection.connReqInv, chatInfo.contactConnection, true, close)
@@ -330,7 +316,7 @@ fun ContactConnectionMenuItems(chatInfo: ChatInfo.ContactConnection, chatModel:
   )
   ItemAction(
     stringResource(R.string.delete_verb),
-    Icons.Outlined.Delete,
+    painterResource(R.drawable.ic_delete),
     onClick = {
       deleteContactConnectionAlert(chatInfo.contactConnection, chatModel) {}
       showMenu.value = false
@@ -342,7 +328,7 @@ fun ContactConnectionMenuItems(chatInfo: ChatInfo.ContactConnection, chatModel:
 @Composable
 private fun InvalidDataView() {
   Row {
-    ProfileImage(72.dp, null, Icons.Filled.AccountCircle, HighOrLowlight)
+    ProfileImage(72.dp, null, R.drawable.ic_account_circle_filled, MaterialTheme.colors.secondary)
     Column(
       modifier = Modifier
         .padding(horizontal = 8.dp)
@@ -447,7 +433,7 @@ fun contactConnectionAlertDialog(connection: PendingContactConnection, chatModel
         Modifier
           .fillMaxWidth()
           .padding(horizontal = 8.dp, vertical = 2.dp),
-        horizontalArrangement = Arrangement.End,
+        horizontalArrangement = Arrangement.Center,
       ) {
         TextButton(onClick = {
           AlertManager.shared.hideAlert()
@@ -480,7 +466,8 @@ fun deleteContactConnectionAlert(connection: PendingContactConnection, chatModel
           onSuccess()
         }
       }
-    }
+    },
+    destructive = true,
   )
 }
 
@@ -498,6 +485,7 @@ fun pendingContactAlertDialog(chatInfo: ChatInfo, chatModel: ChatModel) {
         }
       }
     },
+    destructive = true,
     dismissText = generalGetString(R.string.cancel_verb),
   )
 }
@@ -589,15 +577,7 @@ fun ChatListNavLinkLayout(
       chatLinkPreview()
     }
     if (dropdownMenuItems != null) {
-      Box(Modifier.padding(horizontal = 16.dp)) {
+      DefaultDropdownMenu(showMenu, dropdownMenuItems = dropdownMenuItems)
-        DropdownMenu(
-          expanded = showMenu.value,
-          onDismissRequest = { showMenu.value = false },
-          Modifier.width(220.dp)
-        ) {
-          dropdownMenuItems()
-        }
-      }
     }
   }
   Divider(Modifier.padding(horizontal = 8.dp))

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/ChatListView.kt

@@ -7,20 +7,19 @@ import androidx.compose.foundation.lazy.*
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.*
 import androidx.compose.ui.platform.LocalUriHandler
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.capitalize
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.intl.Locale
 import androidx.compose.ui.unit.*
+import androidx.fragment.app.FragmentActivity
 import chat.simplex.app.*
 import chat.simplex.app.R
 import chat.simplex.app.model.*
@@ -36,7 +35,7 @@ import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.launch
 
 @Composable
-fun ChatListView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit, stopped: Boolean) {
+fun ChatListView(chatModel: ChatModel, setPerformLA: (Boolean, FragmentActivity) -> Unit, stopped: Boolean) {
   val newChatSheetState by rememberSaveable(stateSaver = AnimatedViewState.saver()) { mutableStateOf(MutableStateFlow(AnimatedViewState.GONE)) }
   val userPickerState by rememberSaveable(stateSaver = AnimatedViewState.saver()) { mutableStateOf(MutableStateFlow(AnimatedViewState.GONE)) }
   val showNewChatSheet = {
@@ -66,10 +65,10 @@ fun ChatListView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit, stopped:
   val scaffoldState = rememberScaffoldState()
   val scope = rememberCoroutineScope()
   val switchingUsers = rememberSaveable { mutableStateOf(false) }
-  Scaffold(
+  Scaffold(topBar = { ChatListToolbar(chatModel, scaffoldState.drawerState, userPickerState, stopped) { searchInList = it.trim() } },
-    topBar = { ChatListToolbar(chatModel, scaffoldState.drawerState, userPickerState, stopped) { searchInList = it.trim() } },
     scaffoldState = scaffoldState,
     drawerContent = { SettingsView(chatModel, setPerformLA) },
+    drawerScrimColor = MaterialTheme.colors.onSurface.copy(alpha = if (isInDarkTheme()) 0.16f else 0.32f),
     floatingActionButton = {
       if (searchInList.isEmpty()) {
         FloatingActionButton(
@@ -78,16 +77,17 @@ fun ChatListView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit, stopped:
               if (newChatSheetState.value.isVisible()) hideNewChatSheet(true) else showNewChatSheet()
             }
           },
+          Modifier.padding(end = DEFAULT_PADDING - 16.dp, bottom = DEFAULT_PADDING - 16.dp),
           elevation = FloatingActionButtonDefaults.elevation(
             defaultElevation = 0.dp,
             pressedElevation = 0.dp,
             hoveredElevation = 0.dp,
             focusedElevation = 0.dp,
           ),
-          backgroundColor = if (!stopped) MaterialTheme.colors.primary else HighOrLowlight,
+          backgroundColor = if (!stopped) MaterialTheme.colors.primary else MaterialTheme.colors.secondary,
           contentColor = Color.White
         ) {
-          Icon(if (!newChatSheetState.collectAsState().value.isVisible()) Icons.Default.Edit else Icons.Default.Close, stringResource(R.string.add_contact_or_create_group))
+          Icon(if (!newChatSheetState.collectAsState().value.isVisible()) painterResource(R.drawable.ic_edit_filled) else painterResource(R.drawable.ic_close), stringResource(R.string.add_contact_or_create_group))
         }
       }
     }
@@ -96,7 +96,6 @@ fun ChatListView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit, stopped:
       Column(
         modifier = Modifier
           .fillMaxSize()
-          .background(MaterialTheme.colors.background)
       ) {
         if (chatModel.chats.isNotEmpty()) {
           ChatList(chatModel, search = searchInList)
@@ -105,7 +104,7 @@ fun ChatListView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit, stopped:
             if (!stopped && !newChatSheetState.collectAsState().value.isVisible()) {
               OnboardingButtons(showNewChatSheet)
             }
-            Text(stringResource(R.string.you_have_no_chats), Modifier.align(Alignment.Center), color = HighOrLowlight)
+            Text(stringResource(R.string.you_have_no_chats), Modifier.align(Alignment.Center), color = MaterialTheme.colors.secondary)
           }
         }
       }
@@ -132,11 +131,11 @@ private fun OnboardingButtons(openNewChatSheet: () -> Unit) {
   Column(Modifier.fillMaxSize().padding(DEFAULT_PADDING), horizontalAlignment = Alignment.End, verticalArrangement = Arrangement.Bottom) {
     val uriHandler = LocalUriHandler.current
     ConnectButton(generalGetString(R.string.chat_with_developers)) {
-      uriHandler.openUri(simplexTeamUri)
+      uriHandler.openUriCatching(simplexTeamUri)
     }
     Spacer(Modifier.height(DEFAULT_PADDING))
     ConnectButton(generalGetString(R.string.tap_to_start_new_chat), openNewChatSheet)
-    val color = MaterialTheme.colors.primary
+    val color = MaterialTheme.colors.primaryVariant
     Canvas(modifier = Modifier.width(40.dp).height(10.dp), onDraw = {
       val trianglePath = Path().apply {
         moveTo(0.dp.toPx(), 0f)
@@ -159,7 +158,7 @@ private fun ConnectButton(text: String, onClick: () -> Unit) {
     onClick,
     shape = RoundedCornerShape(21.dp),
     colors = ButtonDefaults.textButtonColors(
-      backgroundColor = MaterialTheme.colors.primary
+      backgroundColor = MaterialTheme.colors.primaryVariant
     ),
     elevation = null,
     contentPadding = PaddingValues(horizontal = DEFAULT_PADDING, vertical = DEFAULT_PADDING_HALF),
@@ -180,7 +179,7 @@ private fun ChatListToolbar(chatModel: ChatModel, drawerState: DrawerState, user
   if (chatModel.chats.size >= 8) {
     barButtons.add {
       IconButton({ showSearch = true }) {
-        Icon(Icons.Outlined.Search, stringResource(android.R.string.search_go).capitalize(Locale.current), tint = MaterialTheme.colors.primary)
+        Icon(painterResource(R.drawable.ic_search_500), stringResource(android.R.string.search_go).capitalize(Locale.current), tint = MaterialTheme.colors.primary)
       }
     }
   }
@@ -193,7 +192,7 @@ private fun ChatListToolbar(chatModel: ChatModel, drawerState: DrawerState, user
         )
       }) {
         Icon(
-          Icons.Filled.Report,
+          painterResource(R.drawable.ic_report_filled),
           generalGetString(R.string.chat_is_stopped_indication),
           tint = Color.Red,
         )
@@ -208,9 +207,9 @@ private fun ChatListToolbar(chatModel: ChatModel, drawerState: DrawerState, user
       } else if (chatModel.users.isEmpty()) {
         NavigationButtonMenu { scope.launch { if (drawerState.isOpen) drawerState.close() else drawerState.open() } }
       } else {
-        val users by remember { derivedStateOf { chatModel.users.toList() } }
+        val users by remember { derivedStateOf { chatModel.users.filter { u -> u.user.activeUser || !u.user.hidden } } }
         val allRead = users
-          .filter { !it.user.activeUser }
+          .filter { u -> !u.user.activeUser && !u.user.hidden }
           .all { u -> u.unreadCount == 0 }
         UserProfileButton(chatModel.currentUser.value?.profile?.image, allRead) {
           if (users.size == 1) {
@@ -230,7 +229,7 @@ private fun ChatListToolbar(chatModel: ChatModel, drawerState: DrawerState, user
         )
         if (chatModel.incognito.value) {
           Icon(
-            Icons.Filled.TheaterComedy,
+            painterResource(R.drawable.ic_theater_comedy_filled),
             stringResource(R.string.incognito),
             tint = Indigo,
             modifier = Modifier.padding(10.dp).size(26.dp)
@@ -247,7 +246,7 @@ private fun ChatListToolbar(chatModel: ChatModel, drawerState: DrawerState, user
 }
 
 @Composable
-private fun UserProfileButton(image: String?, allRead: Boolean, onButtonClicked: () -> Unit) {
+fun UserProfileButton(image: String?, allRead: Boolean, onButtonClicked: () -> Unit) {
   IconButton(onClick = onButtonClicked) {
     Box {
       ProfileImage(
@@ -282,7 +281,7 @@ private fun ProgressIndicator() {
     Modifier
       .padding(horizontal = 2.dp)
       .size(30.dp),
-    color = HighOrLowlight,
+    color = MaterialTheme.colors.secondary,
     strokeWidth = 2.5.dp
   )
 }

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/ChatPreviewView.kt

@@ -7,15 +7,12 @@ import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.foundation.text.InlineTextContent
 import androidx.compose.foundation.text.appendInlineContent
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.platform.LocalDensity
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.*
 import androidx.compose.ui.text.font.FontWeight
@@ -46,10 +43,10 @@ fun ChatPreviewView(
   @Composable
   fun groupInactiveIcon() {
     Icon(
-      Icons.Filled.Cancel,
+      painterResource(R.drawable.ic_cancel_filled),
       stringResource(R.string.icon_descr_group_inactive),
       Modifier.size(18.dp).background(MaterialTheme.colors.background, CircleShape),
-      tint = HighOrLowlight
+      tint = MaterialTheme.colors.secondary
     )
   }
 
@@ -79,15 +76,15 @@ fun ChatPreviewView(
 
   @Composable
   fun VerifiedIcon() {
-    Icon(Icons.Outlined.VerifiedUser, null, Modifier.size(19.dp).padding(end = 3.dp, top = 1.dp), tint = HighOrLowlight)
+    Icon(painterResource(R.drawable.ic_verified_user), null, Modifier.size(19.dp).padding(end = 3.dp, top = 1.dp), tint = MaterialTheme.colors.secondary)
   }
 
   fun messageDraft(draft: ComposeState): Pair<AnnotatedString, Map<String, InlineTextContent>> {
-    fun attachment(): Pair<ImageVector, String?>? =
+    fun attachment(): Pair<Int, String?>? =
       when (draft.preview) {
-        is ComposePreview.FilePreview -> Icons.Filled.InsertDriveFile to draft.preview.fileName
+        is ComposePreview.FilePreview -> R.drawable.ic_draft_filled to draft.preview.fileName
-        is ComposePreview.ImagePreview -> Icons.Outlined.Image to null
+        is ComposePreview.MediaPreview -> R.drawable.ic_image to null
-        is ComposePreview.VoicePreview -> Icons.Filled.PlayArrow to durationText(draft.preview.durationMs / 1000)
+        is ComposePreview.VoicePreview -> R.drawable.ic_play_arrow_filled to durationText(draft.preview.durationMs / 1000)
         else -> null
       }
 
@@ -108,12 +105,12 @@ fun ChatPreviewView(
       "editIcon" to InlineTextContent(
         Placeholder(20.sp, 20.sp, PlaceholderVerticalAlign.TextCenter)
       ) {
-        Icon(Icons.Outlined.EditNote, null, tint = MaterialTheme.colors.primary)
+        Icon(painterResource(R.drawable.ic_edit_note), null, tint = MaterialTheme.colors.primary)
       },
       "attachmentIcon" to InlineTextContent(
         Placeholder(20.sp, 20.sp, PlaceholderVerticalAlign.TextCenter)
       ) {
-        Icon(attachment?.first ?: Icons.Outlined.EditNote, null, tint = HighOrLowlight)
+        Icon(if (attachment?.first != null) painterResource(attachment.first) else painterResource(R.drawable.ic_edit_note), null, tint = MaterialTheme.colors.secondary)
       }
     )
     return text to inlineContent
@@ -127,12 +124,12 @@ fun ChatPreviewView(
           if (cInfo.contact.verified) {
             VerifiedIcon()
           }
-          chatPreviewTitleText(if (cInfo.ready) Color.Unspecified else HighOrLowlight)
+          chatPreviewTitleText(if (cInfo.ready) Color.Unspecified else MaterialTheme.colors.secondary)
         }
       is ChatInfo.Group ->
         when (cInfo.groupInfo.membership.memberStatus) {
           GroupMemberStatus.MemInvited -> chatPreviewTitleText(if (chat.chatInfo.incognito) Indigo else MaterialTheme.colors.primary)
-          GroupMemberStatus.MemAccepted -> chatPreviewTitleText(HighOrLowlight)
+          GroupMemberStatus.MemAccepted -> chatPreviewTitleText(MaterialTheme.colors.secondary)
           else -> chatPreviewTitleText()
         }
       else -> chatPreviewTitleText()
@@ -173,12 +170,12 @@ fun ChatPreviewView(
       when (cInfo) {
         is ChatInfo.Direct ->
           if (!cInfo.ready) {
-            Text(stringResource(R.string.contact_connection_pending), color = HighOrLowlight)
+            Text(stringResource(R.string.contact_connection_pending), color = MaterialTheme.colors.secondary)
           }
         is ChatInfo.Group ->
           when (cInfo.groupInfo.membership.memberStatus) {
             GroupMemberStatus.MemInvited -> Text(groupInvitationPreviewText(chatModelIncognito, currentUserProfileDisplayName, cInfo.groupInfo))
-            GroupMemberStatus.MemAccepted -> Text(stringResource(R.string.group_connection_pending), color = HighOrLowlight)
+            GroupMemberStatus.MemAccepted -> Text(stringResource(R.string.group_connection_pending), color = MaterialTheme.colors.secondary)
             else -> {}
           }
         else -> {}
@@ -211,7 +208,7 @@ fun ChatPreviewView(
     ) {
       Text(
         ts,
-        color = HighOrLowlight,
+        color = MaterialTheme.colors.secondary,
         style = MaterialTheme.typography.body2,
         modifier = Modifier.padding(bottom = 5.dp)
       )
@@ -224,10 +221,10 @@ fun ChatPreviewView(
         ) {
           Text(
             if (n > 0) unreadCountStr(n) else "",
-            color = MaterialTheme.colors.onPrimary,
+            color = Color.White,
             fontSize = 11.sp,
             modifier = Modifier
-              .background(if (stopped || showNtfsIcon) HighOrLowlight else MaterialTheme.colors.primary, shape = CircleShape)
+              .background(if (stopped || showNtfsIcon) MaterialTheme.colors.secondary else MaterialTheme.colors.primaryVariant, shape = CircleShape)
               .badgeLayout()
               .padding(horizontal = 3.dp)
               .padding(vertical = 1.dp)
@@ -239,9 +236,9 @@ fun ChatPreviewView(
           contentAlignment = Alignment.Center
         ) {
           Icon(
-            Icons.Filled.NotificationsOff,
+            painterResource(R.drawable.ic_notifications_off_filled),
             contentDescription = generalGetString(R.string.notifications),
-            tint = HighOrLowlight,
+            tint = MaterialTheme.colors.secondary,
             modifier = Modifier
               .padding(horizontal = 3.dp)
               .padding(vertical = 1.dp)
@@ -281,9 +278,9 @@ fun ChatStatusImage(s: NetworkStatus?) {
   val descr = s?.statusString
   if (s is NetworkStatus.Error) {
     Icon(
-      Icons.Outlined.ErrorOutline,
+      painterResource(R.drawable.ic_error),
       contentDescription = descr,
-      tint = HighOrLowlight,
+      tint = MaterialTheme.colors.secondary,
       modifier = Modifier
         .size(19.dp)
     )
@@ -292,7 +289,7 @@ fun ChatStatusImage(s: NetworkStatus?) {
       Modifier
         .padding(horizontal = 2.dp)
         .size(15.dp),
-      color = HighOrLowlight,
+      color = MaterialTheme.colors.secondary,
       strokeWidth = 1.5.dp
     )
   }

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/ContactConnectionView.kt

@@ -3,16 +3,16 @@ package chat.simplex.app.views.chatlist
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Text
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalDensity
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import chat.simplex.app.R
 import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.helpers.ProfileImage
@@ -21,7 +21,7 @@ import chat.simplex.app.views.helpers.ProfileImage
 fun ContactConnectionView(contactConnection: PendingContactConnection) {
   Row {
     Box(Modifier.size(72.dp), contentAlignment = Alignment.Center) {
-      ProfileImage(size = 54.dp, null, if (contactConnection.initiated) Icons.Outlined.AddLink else Icons.Outlined.Link)
+      ProfileImage(size = 54.dp, null, if (contactConnection.initiated) R.drawable.ic_add_link else R.drawable.ic_link)
     }
     Column(
       modifier = Modifier
@@ -34,7 +34,7 @@ fun ContactConnectionView(contactConnection: PendingContactConnection) {
         overflow = TextOverflow.Ellipsis,
         style = MaterialTheme.typography.h3,
         fontWeight = FontWeight.Bold,
-        color = HighOrLowlight
+        color = MaterialTheme.colors.secondary
       )
       val height = with(LocalDensity.current) { 46.sp.toDp() }
       Text(contactConnection.description, Modifier.heightIn(min = height), maxLines = 2, color = if (isInDarkTheme()) MessagePreviewDark else MessagePreviewLight)
@@ -42,11 +42,10 @@ fun ContactConnectionView(contactConnection: PendingContactConnection) {
     val ts = getTimestampText(contactConnection.updatedAt)
     Column(
       Modifier.fillMaxHeight(),
-      verticalArrangement = Arrangement.Top
     ) {
       Text(
         ts,
-        color = HighOrLowlight,
+        color = MaterialTheme.colors.secondary,
         style = MaterialTheme.typography.body2,
         modifier = Modifier.padding(bottom = 5.dp)
       )

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/ContactRequestView.kt

@@ -39,11 +39,10 @@ fun ContactRequestView(chatModelIncognito: Boolean, contactRequest: ChatInfo.Con
     val ts = getTimestampText(contactRequest.contactRequest.updatedAt)
     Column(
       Modifier.fillMaxHeight(),
-      verticalArrangement = Arrangement.Top
     ) {
       Text(
         ts,
-        color = HighOrLowlight,
+        color = MaterialTheme.colors.secondary,
         style = MaterialTheme.typography.body2,
         modifier = Modifier.padding(bottom = 5.dp)
       )

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/ShareListView.kt

@@ -6,14 +6,12 @@ import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.items
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.capitalize
 import androidx.compose.ui.text.font.FontWeight
@@ -21,21 +19,23 @@ import androidx.compose.ui.text.intl.Locale
 import androidx.compose.ui.unit.dp
 import chat.simplex.app.R
 import chat.simplex.app.model.*
-import chat.simplex.app.ui.theme.HighOrLowlight
+import chat.simplex.app.ui.theme.*
-import chat.simplex.app.ui.theme.Indigo
 import chat.simplex.app.views.helpers.*
+import kotlinx.coroutines.flow.MutableStateFlow
 
 @Composable
 fun ShareListView(chatModel: ChatModel, stopped: Boolean) {
   var searchInList by rememberSaveable { mutableStateOf("") }
+  val userPickerState by rememberSaveable(stateSaver = AnimatedViewState.saver()) { mutableStateOf(MutableStateFlow(AnimatedViewState.GONE)) }
+  val switchingUsers = rememberSaveable { mutableStateOf(false) }
   Scaffold(
-    topBar = { Column { ShareListToolbar(chatModel, stopped) { searchInList = it.trim() } } },
+    topBar = { Column { ShareListToolbar(chatModel, userPickerState, stopped) { searchInList = it.trim() } } },
   ) {
     Box(Modifier.padding(it)) {
       Column(
         modifier = Modifier
           .fillMaxSize()
-          .background(MaterialTheme.colors.background)
+          .themedBackground()
       ) {
         if (chatModel.chats.isNotEmpty()) {
           ShareList(chatModel, search = searchInList)
@@ -45,27 +45,45 @@ fun ShareListView(chatModel: ChatModel, stopped: Boolean) {
       }
     }
   }
+  UserPicker(chatModel, userPickerState, switchingUsers, showSettings = false, showCancel = true, cancelClicked = {
+    chatModel.sharedContent.value = null
+  })
 }
 
 @Composable
 private fun EmptyList() {
-  Box {
+  Box(Modifier.fillMaxSize(), contentAlignment = Alignment.Center) {
-    Text(stringResource(R.string.you_have_no_chats), Modifier.align(Alignment.Center), color = HighOrLowlight)
+    Text(stringResource(R.string.you_have_no_chats), color = MaterialTheme.colors.secondary)
   }
 }
 
 @Composable
-private fun ShareListToolbar(chatModel: ChatModel, stopped: Boolean, onSearchValueChanged: (String) -> Unit) {
+private fun ShareListToolbar(chatModel: ChatModel, userPickerState: MutableStateFlow<AnimatedViewState>, stopped: Boolean, onSearchValueChanged: (String) -> Unit) {
   var showSearch by rememberSaveable { mutableStateOf(false) }
   val hideSearchOnBack = { onSearchValueChanged(""); showSearch = false }
   if (showSearch) {
     BackHandler(onBack = hideSearchOnBack)
   }
   val barButtons = arrayListOf<@Composable RowScope.() -> Unit>()
+  val users by remember { derivedStateOf { chatModel.users.filter { u -> u.user.activeUser || !u.user.hidden } } }
+  val navButton: @Composable RowScope.() -> Unit = {
+    when {
+      showSearch -> NavigationButtonBack(hideSearchOnBack)
+      users.size > 1 -> {
+        val allRead = users
+          .filter { u -> !u.user.activeUser && !u.user.hidden }
+          .all { u -> u.unreadCount == 0 }
+        UserProfileButton(chatModel.currentUser.value?.profile?.image, allRead) {
+          userPickerState.value = AnimatedViewState.VISIBLE
+        }
+      }
+      else -> NavigationButtonBack { chatModel.sharedContent.value = null }
+    }
+  }
   if (chatModel.chats.size >= 8) {
     barButtons.add {
       IconButton({ showSearch = true }) {
-        Icon(Icons.Outlined.Search, stringResource(android.R.string.search_go).capitalize(Locale.current), tint = MaterialTheme.colors.primary)
+        Icon(painterResource(R.drawable.ic_search_500), stringResource(android.R.string.search_go).capitalize(Locale.current), tint = MaterialTheme.colors.primary)
       }
     }
   }
@@ -78,7 +96,7 @@ private fun ShareListToolbar(chatModel: ChatModel, stopped: Boolean, onSearchVal
         )
       }) {
         Icon(
-          Icons.Filled.Report,
+          painterResource(R.drawable.ic_report_filled),
           generalGetString(R.string.chat_is_stopped_indication),
           tint = Color.Red,
         )
@@ -87,13 +105,13 @@ private fun ShareListToolbar(chatModel: ChatModel, stopped: Boolean, onSearchVal
   }
 
   DefaultTopAppBar(
-    navigationButton = { if (showSearch) NavigationButtonBack(hideSearchOnBack) else NavigationButtonBack { chatModel.sharedContent.value = null } },
+    navigationButton = navButton,
     title = {
       Row(verticalAlignment = Alignment.CenterVertically) {
         Text(
           when (chatModel.sharedContent.value) {
             is SharedContent.Text -> stringResource(R.string.share_message)
-            is SharedContent.Images -> stringResource(R.string.share_image)
+            is SharedContent.Media -> stringResource(R.string.share_image)
             is SharedContent.File -> stringResource(R.string.share_file)
             else -> stringResource(R.string.share_message)
           },
@@ -102,7 +120,7 @@ private fun ShareListToolbar(chatModel: ChatModel, stopped: Boolean, onSearchVal
         )
         if (chatModel.incognito.value) {
           Icon(
-            Icons.Filled.TheaterComedy,
+            painterResource(R.drawable.ic_theater_comedy_filled),
             stringResource(R.string.incognito),
             tint = Indigo,
             modifier = Modifier.padding(10.dp).size(26.dp)

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/UserPicker.kt

@@ -1,22 +1,21 @@
 package chat.simplex.app.views.chatlist
 
-import SectionItemViewSpaceBetween
+import SectionItemView
 import android.util.Log
 import androidx.compose.animation.core.*
 import androidx.compose.foundation.*
 import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.layout.*
-import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.foundation.shape.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.Done
-import androidx.compose.material.icons.outlined.Settings
 import androidx.compose.runtime.*
 import androidx.compose.ui.*
-import androidx.compose.ui.draw.shadow
+import androidx.compose.ui.draw.*
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.graphicsLayer
 import androidx.compose.ui.platform.LocalConfiguration
 import androidx.compose.ui.platform.LocalDensity
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.text.capitalize
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.intl.Locale
@@ -33,10 +32,24 @@ import kotlinx.coroutines.launch
 import kotlin.math.roundToInt
 
 @Composable
-fun UserPicker(chatModel: ChatModel, userPickerState: MutableStateFlow<AnimatedViewState>, switchingUsers: MutableState<Boolean>, openSettings: () -> Unit) {
+fun UserPicker(
+  chatModel: ChatModel,
+  userPickerState: MutableStateFlow<AnimatedViewState>,
+  switchingUsers: MutableState<Boolean>,
+  showSettings: Boolean = true,
+  showCancel: Boolean = false,
+  cancelClicked: () -> Unit = {},
+  settingsClicked: () -> Unit = {},
+) {
   val scope = rememberCoroutineScope()
   var newChat by remember { mutableStateOf(userPickerState.value) }
-  val users by remember { derivedStateOf { chatModel.users.sortedByDescending { it.user.activeUser } } }
+  val users by remember {
+    derivedStateOf {
+      chatModel.users
+        .filter { u -> u.user.activeUser || !u.user.hidden }
+        .sortedByDescending { it.user.activeUser }
+    }
+  }
   val animatedFloat = remember { Animatable(if (newChat.isVisible()) 0f else 1f) }
   LaunchedEffect(Unit) {
     launch {
@@ -90,27 +103,27 @@ fun UserPicker(chatModel: ChatModel, userPickerState: MutableStateFlow<AnimatedV
   ) {
     Column(
       Modifier
-        .widthIn(min = 220.dp)
+        .widthIn(min = 260.dp)
         .width(IntrinsicSize.Min)
         .height(IntrinsicSize.Min)
-        .shadow(8.dp, MaterialTheme.shapes.medium, clip = false)
+        .shadow(8.dp, RoundedCornerShape(corner = CornerSize(25.dp)), clip = true)
-        .background(MaterialTheme.colors.background, MaterialTheme.shapes.medium)
+        .background(MaterialTheme.colors.surface, RoundedCornerShape(corner = CornerSize(25.dp)))
+        .clip(RoundedCornerShape(corner = CornerSize(25.dp)))
     ) {
       Column(Modifier.weight(1f).verticalScroll(rememberScrollState())) {
         users.forEach { u ->
-          UserProfilePickerItem(u.user, u.unreadCount, openSettings = {
+          UserProfilePickerItem(u.user, u.unreadCount, PaddingValues(start = DEFAULT_PADDING_HALF, end = DEFAULT_PADDING), openSettings = {
-            openSettings()
+            settingsClicked()
             userPickerState.value = AnimatedViewState.GONE
           }) {
             userPickerState.value = AnimatedViewState.HIDING
             if (!u.user.activeUser) {
-              chatModel.chats.clear()
               scope.launch {
                 val job = launch {
                   delay(500)
                   switchingUsers.value = true
                 }
-                chatModel.controller.changeActiveUser(u.user.userId)
+                chatModel.controller.changeActiveUser(u.user.userId, null)
                 job.cancel()
                 switchingUsers.value = false
               }
@@ -120,16 +133,24 @@ fun UserPicker(chatModel: ChatModel, userPickerState: MutableStateFlow<AnimatedV
           if (u.user.activeUser) Divider(Modifier.requiredHeight(0.5.dp))
         }
       }
-      SettingsPickerItem {
+      if (showSettings) {
-        openSettings()
+        SettingsPickerItem {
-        userPickerState.value = AnimatedViewState.GONE
+          settingsClicked()
+          userPickerState.value = AnimatedViewState.GONE
+        }
+      }
+      if (showCancel) {
+        CancelPickerItem {
+          cancelClicked()
+          userPickerState.value = AnimatedViewState.GONE
+        }
       }
     }
   }
 }
 
 @Composable
-fun UserProfilePickerItem(u: User, unreadCount: Int = 0, onLongClick: () -> Unit = {}, openSettings: () -> Unit = {}, onClick: () -> Unit) {
+fun UserProfilePickerItem(u: User, unreadCount: Int = 0, padding: PaddingValues = PaddingValues(start = DEFAULT_PADDING_HALF, end = DEFAULT_PADDING), onLongClick: () -> Unit = {}, openSettings: () -> Unit = {}, onClick: () -> Unit) {
   Row(
     Modifier
       .fillMaxWidth()
@@ -140,59 +161,81 @@ fun UserProfilePickerItem(u: User, unreadCount: Int = 0, onLongClick: () -> Unit
         interactionSource = remember { MutableInteractionSource() },
         indication = if (!u.activeUser) LocalIndication.current else null
       )
-      .padding(PaddingValues(start = 8.dp, end = DEFAULT_PADDING)),
+      .padding(padding),
     horizontalArrangement = Arrangement.SpaceBetween,
     verticalAlignment = Alignment.CenterVertically
   ) {
-    Row(
+    UserProfileRow(u)
-      Modifier
-        .widthIn(max = LocalConfiguration.current.screenWidthDp.dp * 0.7f)
-        .padding(vertical = 8.dp),
-      verticalAlignment = Alignment.CenterVertically
-    ) {
-      ProfileImage(
-        image = u.image,
-        size = 54.dp
-      )
-      Text(
-        u.displayName,
-        modifier = Modifier
-          .padding(start = 8.dp, end = 8.dp),
-        fontWeight = if (u.activeUser) FontWeight.Medium else FontWeight.Normal
-      )
-    }
     if (u.activeUser) {
-      Icon(Icons.Filled.Done, null, Modifier.size(20.dp), tint = MaterialTheme.colors.onBackground)
+        Icon(painterResource(R.drawable.ic_done_filled), null, Modifier.size(20.dp), tint = MaterialTheme.colors.onBackground)
+    } else if (u.hidden) {
+        Icon(painterResource(R.drawable.ic_lock), null, Modifier.size(20.dp), tint = MaterialTheme.colors.secondary)
     } else if (unreadCount > 0) {
-      Row {
+      Box(
+        contentAlignment = Alignment.Center
+      ) {
         Text(
           unreadCountStr(unreadCount),
-          color = MaterialTheme.colors.onPrimary,
+          color = Color.White,
           fontSize = 11.sp,
           modifier = Modifier
-            .background(MaterialTheme.colors.primary, shape = CircleShape)
+            .background(MaterialTheme.colors.primaryVariant, shape = CircleShape)
-            .sizeIn(minWidth = 20.dp, minHeight = 20.dp)
+            .padding(2.dp)
-            .padding(horizontal = 3.dp)
+            .badgeLayout()
-            .padding(vertical = 1.dp),
-          textAlign = TextAlign.Center,
-          maxLines = 1
         )
-        Spacer(Modifier.width(2.dp))
       }
-    } else {
+    } else if (!u.showNtfs) {
+      Icon(painterResource(R.drawable.ic_notifications_off), null, Modifier.size(20.dp), tint = MaterialTheme.colors.secondary)
+    }  else {
       Box(Modifier.size(20.dp))
     }
   }
 }
 
 @Composable
-private fun SettingsPickerItem(onClick: () -> Unit) {
+fun UserProfileRow(u: User) {
-  SectionItemViewSpaceBetween(onClick, minHeight = 68.dp) {
+  Row(
-    val text = generalGetString(R.string.settings_section_title_settings).lowercase().capitalize(Locale.current)
+    Modifier
-    Text(
+      .widthIn(max = LocalConfiguration.current.screenWidthDp.dp * 0.7f)
-      text,
+      .padding(vertical = 8.dp),
-      color = MaterialTheme.colors.onBackground,
+    verticalAlignment = Alignment.CenterVertically
+  ) {
+    ProfileImage(
+      image = u.image,
+      size = 54.dp
+    )
+    Text(
+      u.displayName,
+      modifier = Modifier
+        .padding(start = 10.dp, end = 8.dp),
+      color = if (isInDarkTheme()) MenuTextColorDark else Color.Black,
+      fontWeight = if (u.activeUser) FontWeight.Medium else FontWeight.Normal
+    )
+  }
+}
+
+@Composable
+private fun SettingsPickerItem(onClick: () -> Unit) {
+  SectionItemView(onClick, padding = PaddingValues(start = DEFAULT_PADDING + 7.dp, end = DEFAULT_PADDING), minHeight = 68.dp) {
+    val text = generalGetString(R.string.settings_section_title_settings).lowercase().capitalize(Locale.current)
+    Icon(painterResource(R.drawable.ic_settings), text, Modifier.size(20.dp), tint = MaterialTheme.colors.onBackground)
+    Spacer(Modifier.width(DEFAULT_PADDING + 6.dp))
+    Text(
+      text,
+      color = if (isInDarkTheme()) MenuTextColorDark else Color.Black,
+    )
+  }
+}
+
+@Composable
+private fun CancelPickerItem(onClick: () -> Unit) {
+  SectionItemView(onClick, padding = PaddingValues(start = DEFAULT_PADDING + 7.dp, end = DEFAULT_PADDING), minHeight = 68.dp) {
+    val text = generalGetString(R.string.cancel_verb)
+    Icon(painterResource(R.drawable.ic_close), text, Modifier.size(20.dp), tint = MaterialTheme.colors.onBackground)
+    Spacer(Modifier.width(DEFAULT_PADDING + 6.dp))
+    Text(
+      text,
+      color = if (isInDarkTheme()) MenuTextColorDark else Color.Black,
     )
-    Icon(Icons.Outlined.Settings, text, Modifier.size(20.dp), tint = MaterialTheme.colors.onBackground)
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/database/ChatArchiveView.kt

@@ -1,6 +1,6 @@
 package chat.simplex.app.views.database
 
-import SectionDivider
+import SectionBottomSpacer
 import SectionTextFooter
 import SectionView
 import android.content.Context
@@ -13,16 +13,14 @@ import androidx.activity.compose.rememberLauncherForActivityResult
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
-import androidx.compose.ui.unit.dp
 import chat.simplex.app.R
 import chat.simplex.app.TAG
 import chat.simplex.app.model.ChatModel
@@ -57,20 +55,18 @@ fun ChatArchiveLayout(
 ) {
   Column(
     Modifier.fillMaxWidth(),
-    horizontalAlignment = Alignment.Start,
   ) {
     AppBarTitle(title)
     SectionView(stringResource(R.string.chat_archive_section)) {
       SettingsActionItem(
-        Icons.Outlined.IosShare,
+        painterResource(R.drawable.ic_ios_share),
         stringResource(R.string.save_archive),
         saveArchive,
         textColor = MaterialTheme.colors.primary,
         iconColor = MaterialTheme.colors.primary,
       )
-      SectionDivider()
       SettingsActionItem(
-        Icons.Outlined.Delete,
+        painterResource(R.drawable.ic_delete),
         stringResource(R.string.delete_archive),
         deleteArchiveAlert,
         textColor = Color.Red,
@@ -81,6 +77,7 @@ fun ChatArchiveLayout(
     SectionTextFooter(
       String.format(generalGetString(R.string.archive_created_on_ts), archiveTs)
     )
+    SectionBottomSpacer()
   }
 }
 
@@ -119,7 +116,8 @@ private fun deleteArchiveAlert(m: ChatModel, archivePath: String) {
       } else {
         Log.e(TAG, "deleteArchiveAlert delete() error")
       }
-    }
+    },
+    destructive = true,
   )
 }
 

apps/android/app/src/main/java/chat/simplex/app/views/database/DatabaseEncryptionView.kt

@@ -1,5 +1,6 @@
 package chat.simplex.app.views.database
 
+import SectionBottomSpacer
 import SectionItemView
 import SectionItemViewSpaceBetween
 import SectionTextFooter
@@ -11,27 +12,25 @@ import androidx.compose.foundation.shape.ZeroCornerSize
 import androidx.compose.foundation.text.*
 import androidx.compose.material.*
 import androidx.compose.material.TextFieldDefaults.indicatorLine
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.*
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.SolidColor
 import androidx.compose.ui.platform.LocalSoftwareKeyboardController
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.*
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.input.*
 import androidx.compose.ui.tooling.preview.Preview
-import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.*
-import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
 import chat.simplex.app.SimplexApp
 import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.helpers.*
+import kotlinx.coroutines.flow.distinctUntilChanged
 import kotlinx.datetime.Clock
 import kotlin.math.log2
 
@@ -41,9 +40,9 @@ fun DatabaseEncryptionView(m: ChatModel) {
   val prefs = m.controller.appPrefs
   val useKeychain = remember { mutableStateOf(prefs.storeDBPassphrase.get()) }
   val initialRandomDBPassphrase = remember { mutableStateOf(prefs.initialRandomDBPassphrase.get()) }
-  val storedKey = remember { val key = DatabaseUtils.getDatabaseKey(); mutableStateOf(key != null && key != "") }
+  val storedKey = remember { val key = DatabaseUtils.ksDatabasePassword.get(); mutableStateOf(key != null && key != "") }
   // Do not do rememberSaveable on current key to prevent saving it on disk in clear text
-  val currentKey = remember { mutableStateOf(if (initialRandomDBPassphrase.value) DatabaseUtils.getDatabaseKey() ?: "" else "") }
+  val currentKey = remember { mutableStateOf(if (initialRandomDBPassphrase.value) DatabaseUtils.ksDatabasePassword.get() ?: "" else "") }
   val newKey = rememberSaveable { mutableStateOf("") }
   val confirmNewKey = rememberSaveable { mutableStateOf("") }
 
@@ -88,7 +87,7 @@ fun DatabaseEncryptionView(m: ChatModel) {
                 prefs.initialRandomDBPassphrase.set(false)
                 initialRandomDBPassphrase.value = false
                 if (useKeychain.value) {
-                  DatabaseUtils.setDatabaseKey(newKey.value)
+                  DatabaseUtils.ksDatabasePassword.set(newKey.value)
                 }
                 resetFormAfterEncryption(m, initialRandomDBPassphrase, currentKey, newKey, confirmNewKey, storedKey, useKeychain.value)
                 operationEnded(m, progressIndicator) {
@@ -113,7 +112,7 @@ fun DatabaseEncryptionView(m: ChatModel) {
           Modifier
             .padding(horizontal = 2.dp)
             .size(30.dp),
-          color = HighOrLowlight,
+          color = MaterialTheme.colors.secondary,
           strokeWidth = 2.5.dp
         )
       }
@@ -136,7 +135,6 @@ fun DatabaseEncryptionLayout(
 ) {
   Column(
     Modifier.fillMaxWidth().verticalScroll(rememberScrollState()),
-    horizontalAlignment = Alignment.Start,
   ) {
     AppBarTitle(stringResource(R.string.database_passphrase))
     SectionView(null) {
@@ -149,7 +147,7 @@ fun DatabaseEncryptionLayout(
             text = generalGetString(R.string.notifications_will_be_hidden) + "\n" + storeSecurelyDanger(),
             confirmText = generalGetString(R.string.remove_passphrase),
             onConfirm = {
-              DatabaseUtils.removeDatabaseKey()
+              DatabaseUtils.ksDatabasePassword.remove()
               setUseKeychain(false, useKeychain, prefs)
               storedKey.value = false
             },
@@ -161,7 +159,7 @@ fun DatabaseEncryptionLayout(
       }
 
       if (!initialRandomDBPassphrase.value && chatDbEncrypted == true) {
-        DatabaseKeyField(
+        PassphraseField(
           currentKey,
           generalGetString(R.string.current_passphrase),
           modifier = Modifier.padding(horizontal = DEFAULT_PADDING),
@@ -170,7 +168,7 @@ fun DatabaseEncryptionLayout(
         )
       }
 
-      DatabaseKeyField(
+      PassphraseField(
         newKey,
         generalGetString(R.string.new_passphrase),
         modifier = Modifier.padding(horizontal = DEFAULT_PADDING),
@@ -201,7 +199,7 @@ fun DatabaseEncryptionLayout(
           !validKey(newKey.value) ||
           progressIndicator.value
 
-      DatabaseKeyField(
+      PassphraseField(
         confirmNewKey,
         generalGetString(R.string.confirm_new_passphrase),
         modifier = Modifier.padding(horizontal = DEFAULT_PADDING),
@@ -212,8 +210,8 @@ fun DatabaseEncryptionLayout(
         }),
       )
 
-      SectionItemViewSpaceBetween(onClickUpdate, disabled = disabled) {
+      SectionItemViewSpaceBetween(onClickUpdate, disabled = disabled, minHeight = TextFieldDefaults.MinHeight) {
-        Text(generalGetString(R.string.update_database_passphrase), color = if (disabled) HighOrLowlight else MaterialTheme.colors.primary)
+        Text(generalGetString(R.string.update_database_passphrase), color = if (disabled) MaterialTheme.colors.secondary else MaterialTheme.colors.primary)
       }
     }
 
@@ -236,6 +234,7 @@ fun DatabaseEncryptionLayout(
         SectionTextFooter(generalGetString(R.string.impossible_to_recover_passphrase))
       }
     }
+    SectionBottomSpacer()
   }
 }
 
@@ -245,7 +244,7 @@ fun encryptDatabaseSavedAlert(onConfirm: () -> Unit) {
     text = generalGetString(R.string.database_will_be_encrypted_and_passphrase_stored) + "\n" + storeSecurelySaved(),
     confirmText = generalGetString(R.string.encrypt_database),
     onConfirm = onConfirm,
-    destructive = false,
+    destructive = true,
   )
 }
 
@@ -285,14 +284,15 @@ fun SavePassphraseSetting(
   initialRandomDBPassphrase: Boolean,
   storedKey: Boolean,
   progressIndicator: Boolean,
+  minHeight: Dp = TextFieldDefaults.MinHeight,
   onCheckedChange: (Boolean) -> Unit,
 ) {
-  SectionItemView {
+  SectionItemView(minHeight = minHeight) {
     Row(verticalAlignment = Alignment.CenterVertically) {
       Icon(
-        if (storedKey) Icons.Filled.VpnKey else Icons.Filled.VpnKeyOff,
+        if (storedKey) painterResource(R.drawable.ic_vpn_key_filled) else painterResource(R.drawable.ic_vpn_key_off_filled),
         stringResource(R.string.save_passphrase_in_keychain),
-        tint = if (storedKey) SimplexGreen else HighOrLowlight
+        tint = if (storedKey) SimplexGreen else MaterialTheme.colors.secondary
       )
       Spacer(Modifier.padding(horizontal = 4.dp))
       Text(
@@ -301,13 +301,9 @@ fun SavePassphraseSetting(
         color = Color.Unspecified
       )
       Spacer(Modifier.fillMaxWidth().weight(1f))
-      Switch(
+      DefaultSwitch(
         checked = useKeychain,
         onCheckedChange = onCheckedChange,
-        colors = SwitchDefaults.colors(
-          checkedThumbColor = MaterialTheme.colors.primary,
-          uncheckedThumbColor = HighOrLowlight
-        ),
         enabled = !initialRandomDBPassphrase && !progressIndicator
       )
     }
@@ -349,21 +345,22 @@ private fun operationEnded(m: ChatModel, progressIndicator: MutableState<Boolean
 
 @OptIn(ExperimentalComposeUiApi::class)
 @Composable
-fun DatabaseKeyField(
+fun PassphraseField(
   key: MutableState<String>,
   placeholder: String,
   modifier: Modifier = Modifier,
   showStrength: Boolean = false,
   isValid: (String) -> Boolean,
   keyboardActions: KeyboardActions = KeyboardActions(),
+  dependsOn: State<Any?>? = null,
 ) {
   var valid by remember { mutableStateOf(validKey(key.value)) }
   var showKey by remember { mutableStateOf(false) }
   val icon = if (valid) {
-    if (showKey) Icons.Filled.VisibilityOff else Icons.Filled.Visibility
+    if (showKey) painterResource(R.drawable.ic_visibility_off_filled) else painterResource(R.drawable.ic_visibility_filled)
-  } else Icons.Outlined.Error
+  } else painterResource(R.drawable.ic_error)
   val iconColor = if (valid) {
-    if (showStrength && key.value.isNotEmpty()) PassphraseStrength.check(key.value).color else HighOrLowlight
+    if (showStrength && key.value.isNotEmpty()) PassphraseStrength.check(key.value).color else MaterialTheme.colors.secondary
   } else Color.Red
   val keyboard = LocalSoftwareKeyboardController.current
   val keyboardOptions = KeyboardOptions(
@@ -420,7 +417,7 @@ fun DatabaseKeyField(
       TextFieldDefaults.TextFieldDecorationBox(
         value = state.value.text,
         innerTextField = innerTextField,
-        placeholder = { Text(placeholder, color = HighOrLowlight) },
+        placeholder = { Text(placeholder, color = MaterialTheme.colors.secondary) },
         singleLine = true,
         enabled = enabled,
         isError = !valid,
@@ -436,6 +433,13 @@ fun DatabaseKeyField(
       )
     }
   )
+  LaunchedEffect(Unit) {
+    snapshotFlow { dependsOn?.value }
+      .distinctUntilChanged()
+      .collect {
+        valid = isValid(state.value.text)
+      }
+  }
 }
 
 // based on https://generatepasswords.org/how-to-calculate-entropy/
@@ -461,7 +465,7 @@ private fun passphraseEntropy(s: String): Double {
   return s.length * log2(poolSize.toDouble())
 }
 
-private enum class PassphraseStrength(val color: Color) {
+enum class PassphraseStrength(val color: Color) {
   VERY_WEAK(Color.Red), WEAK(WarningOrange), REASONABLE(WarningYellow), STRONG(SimplexGreen);
 
   companion object {

apps/android/app/src/main/java/chat/simplex/app/views/database/DatabaseErrorView.kt

@@ -1,9 +1,11 @@
 package chat.simplex.app.views.database
 
+import SectionBottomSpacer
 import SectionSpacer
 import SectionView
 import android.content.Context
 import android.util.Log
+import androidx.annotation.StringRes
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.text.KeyboardActions
@@ -13,6 +15,7 @@ import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import chat.simplex.app.*
@@ -20,6 +23,7 @@ import chat.simplex.app.R
 import chat.simplex.app.model.AppPreferences
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.helpers.*
+import chat.simplex.app.views.usersettings.AppVersionText
 import chat.simplex.app.views.usersettings.NotificationsMode
 import kotlinx.coroutines.*
 import kotlinx.datetime.Clock
@@ -35,94 +39,137 @@ fun DatabaseErrorView(
 ) {
   val progressIndicator = remember { mutableStateOf(false) }
   val dbKey = remember { mutableStateOf("") }
-  var storedDBKey by remember { mutableStateOf(DatabaseUtils.getDatabaseKey()) }
+  var storedDBKey by remember { mutableStateOf(DatabaseUtils.ksDatabasePassword.get()) }
   var useKeychain by remember { mutableStateOf(appPreferences.storeDBPassphrase.get()) }
   val context = LocalContext.current
   val restoreDbFromBackup = remember { mutableStateOf(shouldShowRestoreDbButton(appPreferences, context)) }
-  val saveAndRunChatOnClick: () -> Unit = {
+
-    DatabaseUtils.setDatabaseKey(dbKey.value)
+  fun callRunChat(confirmMigrations: MigrationConfirmation? = null) {
+    val useKey = if (useKeychain) null else dbKey.value
+    runChat(useKey, confirmMigrations, chatDbStatus, progressIndicator, appPreferences)
+  }
+
+  fun saveAndRunChatOnClick() {
+    DatabaseUtils.ksDatabasePassword.set(dbKey.value)
     storedDBKey = dbKey.value
     appPreferences.storeDBPassphrase.set(true)
     useKeychain = true
     appPreferences.initialRandomDBPassphrase.set(false)
-    runChat(dbKey.value, chatDbStatus, progressIndicator, appPreferences)
+    callRunChat()
   }
-  val title = when (chatDbStatus.value) {
+
-    is DBMigrationResult.OK -> ""
+  @Composable
-    is DBMigrationResult.ErrorNotADatabase -> if (useKeychain && !storedDBKey.isNullOrEmpty())
+  fun DatabaseErrorDetails(@StringRes title: Int, content: @Composable ColumnScope.() -> Unit) {
-      generalGetString(R.string.wrong_passphrase)
+    Text(
-    else
+      generalGetString(title),
-      generalGetString(R.string.encrypted_database)
+      Modifier.padding(start = DEFAULT_PADDING, top = DEFAULT_PADDING, bottom = DEFAULT_PADDING),
-    is DBMigrationResult.Error -> generalGetString(R.string.database_error)
+      style = MaterialTheme.typography.h1
-    is DBMigrationResult.ErrorKeychain -> generalGetString(R.string.keychain_error)
+    )
-    is DBMigrationResult.Unknown -> generalGetString(R.string.database_error)
+    SectionView(null, padding = PaddingValues(horizontal = DEFAULT_PADDING, vertical = DEFAULT_PADDING_HALF), content)
-    null -> "" // should never be here
+  }
+
+  @Composable
+  fun FileNameText(dbFile: String) {
+    Text(String.format(generalGetString(R.string.file_with_path), dbFile.split("/").lastOrNull() ?: dbFile))
+  }
+
+  @Composable
+  fun MigrationsText(ms: List<String>) {
+    Text(String.format(generalGetString(R.string.database_migrations), ms.joinToString(", ")))
   }
 
   Column(
     Modifier.fillMaxSize().verticalScroll(rememberScrollState()),
-    horizontalAlignment = Alignment.Start,
     verticalArrangement = Arrangement.Center,
   ) {
-    Text(
+    val buttonEnabled = validKey(dbKey.value) && !progressIndicator.value
-      title,
+    when (val status = chatDbStatus.value) {
-      Modifier.padding(start = 16.dp, top = 16.dp, bottom = 24.dp),
+      is DBMigrationResult.ErrorNotADatabase ->
-      style = MaterialTheme.typography.h1
+        if (useKeychain && !storedDBKey.isNullOrEmpty()) {
-    )
+          DatabaseErrorDetails(R.string.wrong_passphrase) {
-    SectionView(null, padding = PaddingValues(horizontal = DEFAULT_PADDING, vertical = DEFAULT_PADDING_HALF)) {
-      val buttonEnabled = validKey(dbKey.value) && !progressIndicator.value
-      when (val status = chatDbStatus.value) {
-        is DBMigrationResult.ErrorNotADatabase -> {
-          if (useKeychain && !storedDBKey.isNullOrEmpty()) {
             Text(generalGetString(R.string.passphrase_is_different))
             DatabaseKeyField(dbKey, buttonEnabled) {
               saveAndRunChatOnClick()
             }
-            SaveAndOpenButton(buttonEnabled, saveAndRunChatOnClick)
+            SaveAndOpenButton(buttonEnabled, ::saveAndRunChatOnClick)
             SectionSpacer()
-            Text(String.format(generalGetString(R.string.file_with_path), status.dbFile))
+            FileNameText(status.dbFile)
-          } else {
+          }
+        } else {
+          DatabaseErrorDetails(R.string.encrypted_database) {
             Text(generalGetString(R.string.database_passphrase_is_required))
-            DatabaseKeyField(dbKey, buttonEnabled) {
-              if (useKeychain) saveAndRunChatOnClick() else runChat(dbKey.value, chatDbStatus, progressIndicator, appPreferences)
-            }
             if (useKeychain) {
-              SaveAndOpenButton(buttonEnabled, saveAndRunChatOnClick)
+              DatabaseKeyField(dbKey, buttonEnabled, ::saveAndRunChatOnClick)
+              SaveAndOpenButton(buttonEnabled, ::saveAndRunChatOnClick)
             } else {
-              OpenChatButton(buttonEnabled) { runChat(dbKey.value, chatDbStatus, progressIndicator, appPreferences) }
+              DatabaseKeyField(dbKey, buttonEnabled) { callRunChat() }
+              OpenChatButton(buttonEnabled) { callRunChat() }
             }
           }
         }
-        is DBMigrationResult.Error -> {
+      is DBMigrationResult.ErrorMigration -> when (val err = status.migrationError) {
-          Text(String.format(generalGetString(R.string.file_with_path), status.dbFile))
+        is MigrationError.Upgrade ->
-          Text(String.format(generalGetString(R.string.error_with_info), status.migrationError))
+          DatabaseErrorDetails(R.string.database_upgrade) {
+            TextButton({ callRunChat(confirmMigrations = MigrationConfirmation.YesUp) }, Modifier.align(Alignment.CenterHorizontally), enabled = !progressIndicator.value) {
+              Text(generalGetString(R.string.upgrade_and_open_chat))
+            }
+            Spacer(Modifier.height(20.dp))
+            FileNameText(status.dbFile)
+            MigrationsText(err.upMigrations.map { it.upName })
+            AppVersionText()
+          }
+        is MigrationError.Downgrade ->
+          DatabaseErrorDetails(R.string.database_downgrade) {
+            TextButton({ callRunChat(confirmMigrations = MigrationConfirmation.YesUpDown) }, Modifier.align(Alignment.CenterHorizontally), enabled = !progressIndicator.value) {
+              Text(generalGetString(R.string.downgrade_and_open_chat))
+            }
+            Spacer(Modifier.height(20.dp))
+            Text(generalGetString(R.string.database_downgrade_warning), fontWeight = FontWeight.Bold)
+            FileNameText(status.dbFile)
+            MigrationsText(err.downMigrations)
+            AppVersionText()
+          }
+        is MigrationError.Error ->
+          DatabaseErrorDetails(R.string.incompatible_database_version) {
+            FileNameText(status.dbFile)
+            Text(String.format(generalGetString(R.string.error_with_info), mtrErrorDescription(err.mtrError)))
+          }
+      }
+      is DBMigrationResult.ErrorSQL ->
+        DatabaseErrorDetails(R.string.database_error) {
+          FileNameText(status.dbFile)
+          Text(String.format(generalGetString(R.string.error_with_info), status.migrationSQLError))
         }
-        is DBMigrationResult.ErrorKeychain -> {
+      is DBMigrationResult.ErrorKeychain ->
+        DatabaseErrorDetails(R.string.keychain_error) {
           Text(generalGetString(R.string.cannot_access_keychain))
         }
-        is DBMigrationResult.Unknown -> {
+      is DBMigrationResult.InvalidConfirmation ->
+        DatabaseErrorDetails(R.string.invalid_migration_confirmation) {
+          // this can only happen if incorrect parameter is passed
+        }
+      is DBMigrationResult.Unknown ->
+        DatabaseErrorDetails(R.string.database_error) {
           Text(String.format(generalGetString(R.string.unknown_database_error_with_info), status.json))
         }
-        is DBMigrationResult.OK -> {
+      is DBMigrationResult.OK -> {}
-        }
+      null -> {}
-        null -> {
+    }
-        }
+    if (restoreDbFromBackup.value) {
-      }
+      SectionSpacer()
-      if (restoreDbFromBackup.value) {
+      Text(generalGetString(R.string.database_backup_can_be_restored))
-        SectionSpacer()
+      Spacer(Modifier.size(DEFAULT_PADDING))
-        Text(generalGetString(R.string.database_backup_can_be_restored))
+      RestoreDbButton {
-        Spacer(Modifier.size(16.dp))
+        AlertManager.shared.showAlertDialog(
-        RestoreDbButton {
+          title = generalGetString(R.string.restore_database_alert_title),
-          AlertManager.shared.showAlertDialog(
+          text = generalGetString(R.string.restore_database_alert_desc),
-            title = generalGetString(R.string.restore_database_alert_title),
+          confirmText = generalGetString(R.string.restore_database_alert_confirm),
-            text = generalGetString(R.string.restore_database_alert_desc),
+          onConfirm = { restoreDb(restoreDbFromBackup, appPreferences, context) },
-            confirmText = generalGetString(R.string.restore_database_alert_confirm),
+          destructive = true,
-            onConfirm = { restoreDb(restoreDbFromBackup, appPreferences, context) },
+        )
-            destructive = true,
-          )
-        }
       }
     }
+    SectionBottomSpacer()
   }
   if (progressIndicator.value) {
     Box(
@@ -133,7 +180,7 @@ fun DatabaseErrorView(
         Modifier
           .padding(horizontal = 2.dp)
           .size(30.dp),
-        color = HighOrLowlight,
+        color = MaterialTheme.colors.secondary,
         strokeWidth = 2.5.dp
       )
     }
@@ -141,7 +188,8 @@ fun DatabaseErrorView(
 }
 
 private fun runChat(
-  dbKey: String,
+  dbKey: String? = null,
+  confirmMigrations: MigrationConfirmation? = null,
   chatDbStatus: State<DBMigrationResult?>,
   progressIndicator: MutableState<Boolean>,
   prefs: AppPreferences
@@ -150,7 +198,7 @@ private fun runChat(
   if (progressIndicator.value) return@launch
   progressIndicator.value = true
   try {
-    SimplexApp.context.initChatController(dbKey)
+    SimplexApp.context.initChatController(dbKey, confirmMigrations)
   } catch (e: Exception) {
     Log.d(TAG, "initializeChat ${e.stackTraceToString()}")
   }
@@ -163,18 +211,17 @@ private fun runChat(
         NotificationsMode.PERIODIC.name -> SimplexApp.context.schedulePeriodicWakeUp()
       }
     }
-    is DBMigrationResult.ErrorNotADatabase -> {
+    is DBMigrationResult.ErrorNotADatabase ->
       AlertManager.shared.showAlertMsg(generalGetString(R.string.wrong_passphrase_title), generalGetString(R.string.enter_correct_passphrase))
-    }
+    is DBMigrationResult.ErrorSQL ->
-    is DBMigrationResult.Error -> {
+      AlertManager.shared.showAlertMsg(generalGetString(R.string.database_error), status.migrationSQLError)
-      AlertManager.shared.showAlertMsg(generalGetString(R.string.database_error), status.migrationError)
+    is DBMigrationResult.ErrorKeychain ->
-    }
-    is DBMigrationResult.ErrorKeychain -> {
       AlertManager.shared.showAlertMsg(generalGetString(R.string.keychain_error))
-    }
+    is DBMigrationResult.Unknown ->
-    is DBMigrationResult.Unknown -> {
       AlertManager.shared.showAlertMsg(generalGetString(R.string.unknown_error), status.json)
-    }
+    is DBMigrationResult.InvalidConfirmation ->
+      AlertManager.shared.showAlertMsg(generalGetString(R.string.invalid_migration_confirmation))
+    is DBMigrationResult.ErrorMigration -> {}
     null -> {}
   }
 }
@@ -204,9 +251,17 @@ private fun restoreDb(restoreDbFromBackup: MutableState<Boolean>, prefs: AppPref
   }
 }
 
+private fun mtrErrorDescription(err: MTRError): String =
+  when (err) {
+    is MTRError.NoDown ->
+      String.format(generalGetString(R.string.mtr_error_no_down_migration), err.dbMigrations.joinToString(", "))
+    is MTRError.Different ->
+      String.format(generalGetString(R.string.mtr_error_different), err.appMigration, err.dbMigration)
+  }
+
 @Composable
 private fun DatabaseKeyField(text: MutableState<String>, enabled: Boolean, onClick: (() -> Unit)? = null) {
-  DatabaseKeyField(
+  PassphraseField(
     text,
     generalGetString(R.string.enter_passphrase),
     isValid = ::validKey,

apps/android/app/src/main/java/chat/simplex/app/views/database/DatabaseView.kt

@@ -1,14 +1,13 @@
 package chat.simplex.app.views.database
 
-import SectionDivider
+import SectionBottomSpacer
+import SectionDividerSpaced
 import SectionTextFooter
 import SectionItemView
-import SectionSpacer
 import SectionView
 import android.content.Context
 import android.content.res.Configuration
 import android.net.Uri
-import android.os.FileUtils
 import android.util.Log
 import android.widget.Toast
 import androidx.activity.compose.ManagedActivityResultLauncher
@@ -18,14 +17,12 @@ import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.*
 import androidx.compose.ui.text.font.FontWeight
@@ -40,6 +37,7 @@ import chat.simplex.app.views.helpers.*
 import chat.simplex.app.views.usersettings.*
 import kotlinx.coroutines.*
 import kotlinx.datetime.*
+import org.apache.commons.io.IOUtils
 import java.io.*
 import java.text.SimpleDateFormat
 import java.util.*
@@ -52,7 +50,7 @@ fun DatabaseView(
 ) {
   val context = LocalContext.current
   val progressIndicator = remember { mutableStateOf(false) }
-  val runChat = remember { mutableStateOf(m.chatRunning.value ?: true) }
+  val runChat = remember { m.chatRunning }
   val prefs = m.controller.appPrefs
   val useKeychain = remember { mutableStateOf(prefs.storeDBPassphrase.get()) }
   val chatArchiveName = remember { mutableStateOf(prefs.chatArchiveName.get()) }
@@ -76,7 +74,7 @@ fun DatabaseView(
   ) {
     DatabaseLayout(
       progressIndicator.value,
-      runChat.value,
+      runChat.value != false,
       m.chatDbChanged.value,
       useKeychain.value,
       m.chatDbEncrypted.value,
@@ -116,7 +114,7 @@ fun DatabaseView(
           Modifier
             .padding(horizontal = 2.dp)
             .size(30.dp),
-          color = HighOrLowlight,
+          color = MaterialTheme.colors.secondary,
           strokeWidth = 2.5.dp
         )
       }
@@ -154,13 +152,12 @@ fun DatabaseLayout(
   val operationsDisabled = !stopped || progressIndicator
 
   Column(
-    Modifier.fillMaxWidth().verticalScroll(rememberScrollState()).padding(bottom = 48.dp),
+    Modifier.fillMaxWidth().verticalScroll(rememberScrollState()),
-    horizontalAlignment = Alignment.Start,
   ) {
     AppBarTitle(stringResource(R.string.your_chat_database))
 
     SectionView(stringResource(R.string.messages_section_title).uppercase()) {
-      SectionItemView { TtlOptions(chatItemTTL, enabled = rememberUpdatedState(!progressIndicator && !chatDbChanged), onChatItemTTLSelected) }
+      TtlOptions(chatItemTTL, enabled = rememberUpdatedState(!stopped && !progressIndicator), onChatItemTTLSelected)
     }
     SectionTextFooter(
       remember(currentUser?.displayName) {
@@ -173,27 +170,28 @@ fun DatabaseLayout(
         }
       }
     )
-    SectionSpacer()
+    SectionDividerSpaced(maxTopPadding = true)
 
     SectionView(stringResource(R.string.run_chat_section)) {
       RunChatSetting(runChat, stopped, chatDbDeleted, startChat, stopChatAlert)
     }
-    SectionSpacer()
+    SectionDividerSpaced()
 
     SectionView(stringResource(R.string.chat_database_section)) {
       val unencrypted = chatDbEncrypted == false
       SettingsActionItem(
-        if (unencrypted) Icons.Outlined.LockOpen else if (useKeyChain) Icons.Filled.VpnKey else Icons.Outlined.Lock,
+        if (unencrypted) painterResource(R.drawable.ic_lock_open) else if (useKeyChain) painterResource(R.drawable.ic_vpn_key_filled)
+        else painterResource(R
+          .drawable.ic_lock),
         stringResource(R.string.database_passphrase),
         click = showSettingsModal() { DatabaseEncryptionView(it) },
-        iconColor = if (unencrypted) WarningOrange else HighOrLowlight,
+        iconColor = if (unencrypted) WarningOrange else MaterialTheme.colors.secondary,
         disabled = operationsDisabled
       )
-      SectionDivider()
       AppDataBackupPreference(privacyFullBackup, initialRandomDBPassphrase)
-      SectionDivider()
+      SectionDividerSpaced(maxBottomPadding = false)
       SettingsActionItem(
-        Icons.Outlined.IosShare,
+        painterResource(R.drawable.ic_ios_share),
         stringResource(R.string.export_database),
         click = {
           if (initialRandomDBPassphrase.get()) {
@@ -206,31 +204,28 @@ fun DatabaseLayout(
         iconColor = MaterialTheme.colors.primary,
         disabled = operationsDisabled
       )
-      SectionDivider()
       SettingsActionItem(
-        Icons.Outlined.FileDownload,
+        painterResource(R.drawable.ic_download),
         stringResource(R.string.import_database),
         { importArchiveLauncher.launch("application/zip") },
         textColor = Color.Red,
         iconColor = Color.Red,
         disabled = operationsDisabled
       )
-      SectionDivider()
       val chatArchiveNameVal = chatArchiveName.value
       val chatArchiveTimeVal = chatArchiveTime.value
       val chatLastStartVal = chatLastStart.value
       if (chatArchiveNameVal != null && chatArchiveTimeVal != null && chatLastStartVal != null) {
         val title = chatArchiveTitle(chatArchiveTimeVal, chatLastStartVal)
         SettingsActionItem(
-          Icons.Outlined.Inventory2,
+          painterResource(R.drawable.ic_inventory_2),
           title,
           click = showSettingsModal { ChatArchiveView(it, title, chatArchiveNameVal, chatArchiveTimeVal) },
           disabled = operationsDisabled
         )
-        SectionDivider()
       }
       SettingsActionItem(
-        Icons.Outlined.DeleteForever,
+        painterResource(R.drawable.ic_delete_forever),
         stringResource(R.string.delete_database),
         deleteChatAlert,
         textColor = Color.Red,
@@ -245,7 +240,7 @@ fun DatabaseLayout(
         stringResource(R.string.stop_chat_to_enable_database_actions)
       }
     )
-    SectionSpacer()
+    SectionDividerSpaced(maxTopPadding = true)
 
     SectionView(stringResource(R.string.files_and_media_section).uppercase()) {
       val deleteFilesDisabled = operationsDisabled || appFilesCountAndSize.value.first == 0
@@ -255,7 +250,7 @@ fun DatabaseLayout(
       ) {
         Text(
           stringResource(if (users.size > 1) R.string.delete_files_and_media_for_all_users else R.string.delete_files_and_media_all),
-          color = if (deleteFilesDisabled) HighOrLowlight else Color.Red
+          color = if (deleteFilesDisabled) MaterialTheme.colors.secondary else Color.Red
         )
       }
     }
@@ -267,35 +262,23 @@ fun DatabaseLayout(
         String.format(stringResource(R.string.total_files_count_and_size), count, formatBytes(size))
       }
     )
+    SectionBottomSpacer()
   }
 }
 
 @Composable
 private fun AppDataBackupPreference(privacyFullBackup: SharedPreference<Boolean>, initialRandomDBPassphrase: SharedPreference<Boolean>) {
-  SectionItemView {
+  SettingsPreferenceItem(
-    Row(verticalAlignment = Alignment.CenterVertically) {
+    painterResource(R.drawable.ic_backup),
-      Icon(Icons.Outlined.Backup, stringResource(R.string.full_backup), tint = HighOrLowlight)
+    iconColor = MaterialTheme.colors.secondary,
-      Spacer(Modifier.padding(horizontal = 4.dp))
+    pref = privacyFullBackup,
-      val prefState = remember { mutableStateOf(privacyFullBackup.get()) }
+    text = stringResource(R.string.full_backup)
-      Row(Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically) {
+  ) {
-        Text(stringResource(R.string.full_backup), Modifier.padding(end = 24.dp))
+    if (initialRandomDBPassphrase.get()) {
-        Spacer(Modifier.fillMaxWidth().weight(1f))
+      exportProhibitedAlert()
-        Switch(
+      privacyFullBackup.set(false)
-          checked = prefState.value,
+    } else {
-          onCheckedChange = {
+      privacyFullBackup.set(it)
-            if (initialRandomDBPassphrase.get()) {
-              exportProhibitedAlert()
-            } else {
-              privacyFullBackup.set(it)
-              prefState.value = it
-            }
-          },
-          colors = SwitchDefaults.colors(
-            checkedThumbColor = MaterialTheme.colors.primary,
-            uncheckedThumbColor = HighOrLowlight
-          )
-        )
-      }
     }
   }
 }
@@ -311,7 +294,8 @@ private fun setChatItemTTLAlert(
     text = generalGetString(R.string.enable_automatic_deletion_message),
     confirmText = generalGetString(R.string.delete_messages),
     onConfirm = { setCiTTL(m, selectedChatItemTTL, progressIndicator, appFilesCountAndSize, context) },
-    onDismiss = { selectedChatItemTTL.value = m.chatItemTTL.value }
+    onDismiss = { selectedChatItemTTL.value = m.chatItemTTL.value },
+    destructive = true,
   )
 }
 
@@ -350,36 +334,23 @@ fun RunChatSetting(
   startChat: () -> Unit,
   stopChatAlert: () -> Unit
 ) {
-  SectionItemView() {
+  val chatRunningText = if (stopped) stringResource(R.string.chat_is_stopped) else stringResource(R.string.chat_is_running)
-    Row(verticalAlignment = Alignment.CenterVertically) {
+  SettingsActionItemWithContent(
-      val chatRunningText = if (stopped) stringResource(R.string.chat_is_stopped) else stringResource(R.string.chat_is_running)
+    icon = if (stopped) painterResource(R.drawable.ic_report_filled) else painterResource(R.drawable.ic_play_arrow_filled),
-      Icon(
+    text = chatRunningText,
-        if (stopped) Icons.Filled.Report else Icons.Filled.PlayArrow,
+    iconColor = if (stopped) Color.Red else MaterialTheme.colors.primary,
-        chatRunningText,
+  ) {
-        tint = if (stopped) Color.Red else MaterialTheme.colors.primary
+    DefaultSwitch(
-      )
+      enabled = !chatDbDeleted,
-      Spacer(Modifier.padding(horizontal = 4.dp))
+      checked = runChat,
-      Text(
+      onCheckedChange = { runChatSwitch ->
-        chatRunningText,
+        if (runChatSwitch) {
-        Modifier.padding(end = 24.dp)
+          startChat()
-      )
+        } else {
-      Spacer(Modifier.fillMaxWidth().weight(1f))
+          stopChatAlert()
-      Switch(
+        }
-        enabled = !chatDbDeleted,
+      },
-        checked = runChat,
+    )
-        onCheckedChange = { runChatSwitch ->
-          if (runChatSwitch) {
-            startChat()
-          } else {
-            stopChatAlert()
-          }
-        },
-        colors = SwitchDefaults.colors(
-          checkedThumbColor = MaterialTheme.colors.primary,
-          uncheckedThumbColor = HighOrLowlight
-        ),
-      )
-    }
   }
 }
 
@@ -388,7 +359,7 @@ fun chatArchiveTitle(chatArchiveTime: Instant, chatLastStart: Instant): String {
   return stringResource(if (chatArchiveTime < chatLastStart) R.string.old_database_archive else R.string.new_database_archive)
 }
 
-private fun startChat(m: ChatModel, runChat: MutableState<Boolean>, chatLastStart: MutableState<Instant?>, chatDbChanged: MutableState<Boolean>) {
+private fun startChat(m: ChatModel, runChat: MutableState<Boolean?>, chatLastStart: MutableState<Instant?>, chatDbChanged: MutableState<Boolean>) {
   withApi {
     try {
       if (chatDbChanged.value) {
@@ -417,7 +388,7 @@ private fun startChat(m: ChatModel, runChat: MutableState<Boolean>, chatLastStar
   }
 }
 
-private fun stopChatAlert(m: ChatModel, runChat: MutableState<Boolean>, context: Context) {
+private fun stopChatAlert(m: ChatModel, runChat: MutableState<Boolean?>, context: Context) {
   AlertManager.shared.showAlertDialog(
     title = generalGetString(R.string.stop_chat_question),
     text = generalGetString(R.string.stop_chat_to_export_import_or_delete_chat_database),
@@ -434,7 +405,7 @@ private fun exportProhibitedAlert() {
   )
 }
 
-private fun authStopChat(m: ChatModel, runChat: MutableState<Boolean>, context: Context) {
+private fun authStopChat(m: ChatModel, runChat: MutableState<Boolean?>, context: Context) {
   if (m.controller.appPrefs.performLA.get()) {
     authenticate(
       generalGetString(R.string.auth_stop_chat),
@@ -442,12 +413,13 @@ private fun authStopChat(m: ChatModel, runChat: MutableState<Boolean>, context:
       context as FragmentActivity,
       completed = { laResult ->
         when (laResult) {
-          LAResult.Success, LAResult.Unavailable -> {
+          LAResult.Success, is LAResult.Unavailable -> {
             stopChat(m, runChat, context)
           }
           is LAResult.Error -> {
+            runChat.value = true
           }
-          LAResult.Failed -> {
+          is LAResult.Failed -> {
             runChat.value = true
           }
         }
@@ -458,7 +430,7 @@ private fun authStopChat(m: ChatModel, runChat: MutableState<Boolean>, context:
   }
 }
 
-private fun stopChat(m: ChatModel, runChat: MutableState<Boolean>, context: Context) {
+private fun stopChat(m: ChatModel, runChat: MutableState<Boolean?>, context: Context) {
   withApi {
     try {
       m.controller.apiStopChat()
@@ -572,7 +544,8 @@ private fun importArchiveAlert(
     title = generalGetString(R.string.import_database_question),
     text = generalGetString(R.string.your_current_chat_database_will_be_deleted_and_replaced_with_the_imported_one),
     confirmText = generalGetString(R.string.import_database_confirmation),
-    onConfirm = { importArchive(m, context, importedArchiveUri, appFilesCountAndSize, progressIndicator) }
+    onConfirm = { importArchive(m, context, importedArchiveUri, appFilesCountAndSize, progressIndicator) },
+    destructive = true,
   )
 }
 
@@ -592,7 +565,7 @@ private fun importArchive(
         try {
           val config = ArchiveConfig(archivePath, parentTempDirectory = context.cacheDir.toString())
           m.controller.apiImportArchive(config)
-          DatabaseUtils.removeDatabaseKey()
+          DatabaseUtils.ksDatabasePassword.remove()
           appFilesCountAndSize.value = directoryFileCountAndSize(getAppFilesDirectory(context))
           operationEnded(m, progressIndicator) {
             AlertManager.shared.showAlertMsg(generalGetString(R.string.chat_database_imported), generalGetString(R.string.restart_the_app_to_use_imported_chat_database))
@@ -620,7 +593,7 @@ private fun saveArchiveFromUri(context: Context, importedArchiveUri: Uri): Strin
     if (inputStream != null && archiveName != null) {
       val archivePath = "${context.cacheDir}/$archiveName"
       val destFile = File(archivePath)
-      FileUtils.copy(inputStream, FileOutputStream(destFile))
+      IOUtils.copy(inputStream, FileOutputStream(destFile))
       archivePath
     } else {
       Log.e(TAG, "saveArchiveFromUri null inputStream")
@@ -637,7 +610,8 @@ private fun deleteChatAlert(m: ChatModel, progressIndicator: MutableState<Boolea
     title = generalGetString(R.string.delete_chat_profile_question),
     text = generalGetString(R.string.delete_chat_profile_action_cannot_be_undone_warning),
     confirmText = generalGetString(R.string.delete_verb),
-    onConfirm = { deleteChat(m, progressIndicator) }
+    onConfirm = { deleteChat(m, progressIndicator) },
+    destructive = true,
   )
 }
 
@@ -647,7 +621,7 @@ private fun deleteChat(m: ChatModel, progressIndicator: MutableState<Boolean>) {
     try {
       m.controller.apiDeleteStorage()
       m.chatDbDeleted.value = true
-      DatabaseUtils.removeDatabaseKey()
+      DatabaseUtils.ksDatabasePassword.remove()
       m.controller.appPrefs.storeDBPassphrase.set(true)
       operationEnded(m, progressIndicator) {
         AlertManager.shared.showAlertMsg(generalGetString(R.string.chat_database_deleted), generalGetString(R.string.restart_the_app_to_create_a_new_chat_profile))

apps/android/app/src/main/java/chat/simplex/app/views/helpers/AlertManager.kt

@@ -3,13 +3,15 @@ package chat.simplex.app.views.helpers
 import android.util.Log
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.shape.CornerSize
+import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.text.AnnotatedString
-import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.*
 import androidx.compose.ui.window.Dialog
 import chat.simplex.app.R
@@ -33,13 +35,13 @@ class AlertManager {
     text: String? = null,
     buttons: @Composable () -> Unit,
   ) {
-    val alertText: (@Composable () -> Unit)? = if (text == null) null else { -> Text(text) }
     showAlert {
       AlertDialog(
         onDismissRequest = this::hideAlert,
-        title = { Text(title) },
+        title = alertTitle(title),
-        text = alertText,
+        text = alertText(text),
-        buttons = buttons
+        buttons = buttons,
+        shape = RoundedCornerShape(corner = CornerSize(25.dp))
       )
     }
   }
@@ -51,22 +53,21 @@ class AlertManager {
   ) {
     showAlert {
       Dialog(onDismissRequest = this::hideAlert) {
-        Column(Modifier.background(MaterialTheme.colors.background, MaterialTheme.shapes.medium)) {
+        Column(
-          Text(title,
+          Modifier
-            Modifier.padding(start = DEFAULT_PADDING, end = DEFAULT_PADDING, top = DEFAULT_PADDING, bottom = if (text == null) DEFAULT_PADDING else DEFAULT_PADDING_HALF),
+            .background(MaterialTheme.colors.surface, RoundedCornerShape(corner = CornerSize(25.dp)))
-            fontSize = 15.sp,
+            .padding(bottom = DEFAULT_PADDING)
-            fontWeight = FontWeight.SemiBold
+        ) {
+          Text(
+            title,
+            Modifier.fillMaxWidth().padding(vertical = DEFAULT_PADDING),
+            textAlign = TextAlign.Center,
+            fontSize = 20.sp
           )
-          if (text != null) {
-            CompositionLocalProvider(LocalContentAlpha provides ContentAlpha.high) {
-              Text(
-                text,
-                Modifier.padding(start = DEFAULT_PADDING, end = DEFAULT_PADDING, bottom = DEFAULT_PADDING),
-                fontSize = 14.sp,
-              )
-            }
-          }
           CompositionLocalProvider(LocalContentAlpha provides ContentAlpha.high) {
+            if (text != null) {
+              Text(text, Modifier.fillMaxWidth().padding(start = DEFAULT_PADDING, end = DEFAULT_PADDING, bottom = DEFAULT_PADDING * 1.5f), fontSize = 16.sp, textAlign = TextAlign.Center, color = MaterialTheme.colors.secondary)
+            }
             buttons()
           }
         }
@@ -84,24 +85,27 @@ class AlertManager {
     onDismissRequest: (() -> Unit)? = null,
     destructive: Boolean = false
   ) {
-    val alertText: (@Composable () -> Unit)? = if (text == null) null else { -> Text(text) }
     showAlert {
       AlertDialog(
         onDismissRequest = { onDismissRequest?.invoke(); hideAlert() },
-        title = { Text(title) },
+        title = alertTitle(title),
-        text = alertText,
+        text = alertText(text),
-        confirmButton = {
+        buttons = {
-          TextButton(onClick = {
+          Row (
-            onConfirm?.invoke()
+            Modifier.fillMaxWidth().padding(horizontal = DEFAULT_PADDING).padding(bottom = DEFAULT_PADDING_HALF),
-            hideAlert()
+            horizontalArrangement = Arrangement.SpaceBetween
-          }) { Text(confirmText, color = if (destructive) MaterialTheme.colors.error else Color.Unspecified) }
+          ) {
+            TextButton(onClick = {
+              onDismiss?.invoke()
+              hideAlert()
+            }) { Text(dismissText) }
+            TextButton(onClick = {
+              onConfirm?.invoke()
+              hideAlert()
+            }) { Text(confirmText, color = if (destructive) MaterialTheme.colors.error else Color.Unspecified) }
+          }
         },
-        dismissButton = {
+        shape = RoundedCornerShape(corner = CornerSize(25.dp))
-          TextButton(onClick = {
-            onDismiss?.invoke()
-            hideAlert()
-          }) { Text(dismissText) }
-        }
       )
     }
   }
@@ -116,16 +120,15 @@ class AlertManager {
     onDismissRequest: (() -> Unit)? = null,
     destructive: Boolean = false
   ) {
-    val alertText: (@Composable () -> Unit)? = if (text == null) null else { -> Text(text) }
     showAlert {
       AlertDialog(
         onDismissRequest = { onDismissRequest?.invoke(); hideAlert() },
-        title = { Text(title) },
+        title = alertTitle(title),
-        text = alertText,
+        text = alertText(text),
         buttons = {
           Column(
-            Modifier.fillMaxWidth().padding(horizontal = 8.dp).padding(top = 16.dp, bottom = 2.dp),
+            Modifier.fillMaxWidth().padding(horizontal = DEFAULT_PADDING_HALF).padding(top = DEFAULT_PADDING, bottom = 2.dp),
-            horizontalAlignment = Alignment.End
+            horizontalAlignment = Alignment.CenterHorizontally
           ) {
             TextButton(onClick = {
               onDismiss?.invoke()
@@ -134,39 +137,42 @@ class AlertManager {
             TextButton(onClick = {
               onConfirm?.invoke()
               hideAlert()
-            }) { Text(confirmText, color = if (destructive) MaterialTheme.colors.error else Color.Unspecified) }
+            }) { Text(confirmText, color = if (destructive) Color.Red else Color.Unspecified, textAlign = TextAlign.End) }
           }
         },
+        shape = RoundedCornerShape(corner = CornerSize(25.dp))
       )
     }
   }
 
   fun showAlertMsg(
     title: String, text: String? = null,
-    confirmText: String = generalGetString(R.string.ok), onConfirm: (() -> Unit)? = null
+    confirmText: String = generalGetString(R.string.ok)
   ) {
-    val alertText: (@Composable () -> Unit)? = if (text == null) null else { -> Text(text) }
     showAlert {
       AlertDialog(
         onDismissRequest = this::hideAlert,
-        title = { Text(title) },
+        title = alertTitle(title),
-        text = alertText,
+        text = alertText(text),
-        confirmButton = {
+        buttons = {
-          TextButton(onClick = {
+          Row(
-            onConfirm?.invoke()
+            Modifier.fillMaxWidth().padding(horizontal = DEFAULT_PADDING).padding(bottom = DEFAULT_PADDING_HALF),
-            hideAlert()
+            horizontalArrangement = Arrangement.Center
-          }) { Text(confirmText) }
+          ) {
-        }
+            TextButton(onClick = {
+              hideAlert()
+            }) { Text(confirmText, color = Color.Unspecified) }
+          }
+        },
+        shape = RoundedCornerShape(corner = CornerSize(25.dp))
       )
     }
   }
-
   fun showAlertMsg(
     title: Int,
     text: Int? = null,
     confirmText: Int = R.string.ok,
-    onConfirm: (() -> Unit)? = null
+  ) = showAlertMsg(generalGetString(title), if (text != null) generalGetString(text) else null, generalGetString(confirmText))
-  ) = showAlertMsg(generalGetString(title), if (text != null) generalGetString(text) else null, generalGetString(confirmText), onConfirm)
 
   @Composable
   fun showInView() {
@@ -177,3 +183,30 @@ class AlertManager {
     val shared = AlertManager()
   }
 }
+
+private fun alertTitle(title: String): (@Composable () -> Unit)? {
+  return {
+    Text(
+      title,
+      Modifier.fillMaxWidth(),
+      textAlign = TextAlign.Center,
+      fontSize = 20.sp
+    )
+  }
+}
+
+private fun alertText(text: String?): (@Composable () -> Unit)? {
+  return if (text == null) {
+    null
+  } else {
+    ({
+      Text(
+        text,
+        Modifier.fillMaxWidth(),
+        textAlign = TextAlign.Center,
+        fontSize = 16.sp,
+        color = MaterialTheme.colors.secondary
+      )
+    })
+  }
+}

apps/android/app/src/main/java/chat/simplex/app/views/helpers/ChatInfoImage.kt

@@ -5,15 +5,12 @@ import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.material.Icon
 import androidx.compose.material.MaterialTheme
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
-import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.*
-import androidx.compose.ui.graphics.asImageBitmap
-import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.layout.ContentScale
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.Dp
@@ -23,18 +20,18 @@ import chat.simplex.app.model.ChatInfo
 import chat.simplex.app.ui.theme.SimpleXTheme
 
 @Composable
-fun ChatInfoImage(chatInfo: ChatInfo, size: Dp, iconColor: Color = MaterialTheme.colors.secondary) {
+fun ChatInfoImage(chatInfo: ChatInfo, size: Dp, iconColor: Color = MaterialTheme.colors.secondaryVariant) {
   val icon =
-    if (chatInfo is ChatInfo.Group) Icons.Filled.SupervisedUserCircle
+    if (chatInfo is ChatInfo.Group) R.drawable.ic_supervised_user_circle_filled
-                                    else Icons.Filled.AccountCircle
+                                    else R.drawable.ic_account_circle_filled
   ProfileImage(size, chatInfo.image, icon, iconColor)
 }
 
 @Composable
-fun IncognitoImage(size: Dp, iconColor: Color = MaterialTheme.colors.secondary) {
+fun IncognitoImage(size: Dp, iconColor: Color = MaterialTheme.colors.secondaryVariant) {
   Box(Modifier.size(size)) {
     Icon(
-      Icons.Filled.TheaterComedy, stringResource(R.string.incognito),
+      painterResource(R.drawable.ic_theater_comedy_filled), stringResource(R.string.incognito),
       modifier = Modifier.size(size).padding(size / 12),
       iconColor
     )
@@ -45,17 +42,31 @@ fun IncognitoImage(size: Dp, iconColor: Color = MaterialTheme.colors.secondary)
 fun ProfileImage(
   size: Dp,
   image: String? = null,
-  icon: ImageVector = Icons.Filled.AccountCircle,
+  icon: Int = R.drawable.ic_account_circle_filled,
-  color: Color = MaterialTheme.colors.secondary
+  color: Color = MaterialTheme.colors.secondaryVariant
 ) {
   Box(Modifier.size(size)) {
     if (image == null) {
-      Icon(
+      val iconToReplace = when (icon) {
-        icon,
+        R.drawable.ic_account_circle_filled -> AccountCircleFilled
-        contentDescription = stringResource(R.string.icon_descr_profile_image_placeholder),
+        R.drawable.ic_supervised_user_circle_filled -> SupervisedUserCircleFilled
-        tint = color,
+        else -> null
-        modifier = Modifier.fillMaxSize()
+      }
-      )
+      if (iconToReplace != null) {
+        Icon(
+          iconToReplace,
+          contentDescription = stringResource(R.string.icon_descr_profile_image_placeholder),
+          tint = color,
+          modifier = Modifier.fillMaxSize()
+        )
+      } else {
+        Icon(
+          painterResource(icon),
+          contentDescription = stringResource(R.string.icon_descr_profile_image_placeholder),
+          tint = color,
+          modifier = Modifier.fillMaxSize()
+        )
+      }
     } else {
       val imageBitmap = base64ToBitmap(image).asImageBitmap()
       Image(
@@ -68,6 +79,7 @@ fun ProfileImage(
   }
 }
 
+
 @Preview
 @Composable
 fun PreviewChatInfoImage() {

apps/android/app/src/main/java/chat/simplex/app/views/helpers/ChooseAttachmentView.kt

@@ -1,21 +1,24 @@
 package chat.simplex.app.views.helpers
 
 import androidx.compose.foundation.layout.*
-import androidx.compose.material.icons.Icons
+import androidx.compose.material.MaterialTheme
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.MutableState
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.focus.onFocusChanged
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import chat.simplex.app.R
 import chat.simplex.app.views.newchat.ActionButton
 
 sealed class AttachmentOption {
-  object TakePhoto: AttachmentOption()
+  object CameraPhoto: AttachmentOption()
-  object PickImage: AttachmentOption()
+  object GalleryImage: AttachmentOption()
-  object PickFile: AttachmentOption()
+  object GalleryVideo: AttachmentOption()
+  object File: AttachmentOption()
 }
 
 @Composable
@@ -37,16 +40,20 @@ fun ChooseAttachmentView(
         .padding(horizontal = 8.dp, vertical = 30.dp),
       horizontalArrangement = Arrangement.SpaceEvenly
     ) {
-      ActionButton(null, stringResource(R.string.use_camera_button), icon = Icons.Outlined.PhotoCamera) {
+      ActionButton(Modifier.fillMaxWidth(0.25f), null, stringResource(R.string.use_camera_button), icon = painterResource(R.drawable.ic_camera_enhance)) {
-        attachmentOption.value = AttachmentOption.TakePhoto
+        attachmentOption.value = AttachmentOption.CameraPhoto
         hide()
       }
-      ActionButton(null, stringResource(R.string.from_gallery_button), icon = Icons.Outlined.Collections) {
+      ActionButton(Modifier.fillMaxWidth(0.33f), null, stringResource(R.string.gallery_image_button), icon = painterResource(R.drawable.ic_add_photo)) {
-        attachmentOption.value = AttachmentOption.PickImage
+        attachmentOption.value = AttachmentOption.GalleryImage
         hide()
       }
-      ActionButton(null, stringResource(R.string.choose_file), icon = Icons.Outlined.InsertDriveFile) {
+      ActionButton(Modifier.fillMaxWidth(0.50f), null, stringResource(R.string.gallery_video_button), icon = painterResource(R.drawable.ic_smart_display)) {
-        attachmentOption.value = AttachmentOption.PickFile
+        attachmentOption.value = AttachmentOption.GalleryVideo
+        hide()
+      }
+      ActionButton(Modifier.fillMaxWidth(1f), null, stringResource(R.string.choose_file), icon = painterResource(R.drawable.ic_note_add)) {
+        attachmentOption.value = AttachmentOption.File
         hide()
       }
     }

apps/android/app/src/main/java/chat/simplex/app/views/helpers/CloseSheetBar.kt

@@ -3,15 +3,20 @@ package chat.simplex.app.views.helpers
 import android.content.res.Configuration
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.runtime.Composable
+import androidx.compose.runtime.*
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.geometry.Offset
+import androidx.compose.ui.graphics.Brush
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import chat.simplex.app.ui.theme.*
 
 @Composable
-fun CloseSheetBar(close: () -> Unit, endButtons: @Composable RowScope.() -> Unit = {}) {
+fun CloseSheetBar(close: (() -> Unit)?, endButtons: @Composable RowScope.() -> Unit = {}) {
   Column(
     Modifier
       .fillMaxWidth()
@@ -22,8 +27,12 @@ fun CloseSheetBar(close: () -> Unit, endButtons: @Composable RowScope.() -> Unit
       Modifier
         .padding(top = 4.dp), // Like in DefaultAppBar
       content = {
-        Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.SpaceBetween) {
+        Row(
-          NavigationButtonBack(close)
+          Modifier.fillMaxWidth().height(TextFieldDefaults.MinHeight),
+          horizontalArrangement = Arrangement.SpaceBetween,
+          verticalAlignment = Alignment.CenterVertically
+        ) {
+          NavigationButtonBack(onButtonClicked = close)
           Row {
             endButtons()
           }
@@ -35,17 +44,21 @@ fun CloseSheetBar(close: () -> Unit, endButtons: @Composable RowScope.() -> Unit
 
 @Composable
 fun AppBarTitle(title: String, withPadding: Boolean = true) {
-  val padding = if (withPadding)
+  val theme = CurrentColors.collectAsState()
-    PaddingValues(start = DEFAULT_PADDING, end = DEFAULT_PADDING, bottom = DEFAULT_PADDING)
+  val titleColor = CurrentColors.collectAsState().value.appColors.title
-  else
+  val brush = if (theme.value.base == DefaultTheme.SIMPLEX)
-    PaddingValues(bottom = DEFAULT_PADDING)
+    Brush.linearGradient(listOf(titleColor.darker(0.2f), titleColor.lighter(0.35f)), Offset(0f, Float.POSITIVE_INFINITY), Offset(Float.POSITIVE_INFINITY, 0f))
+  else // color is not updated when changing themes if I pass null here
+    Brush.linearGradient(listOf(titleColor, titleColor), Offset(0f, Float.POSITIVE_INFINITY), Offset(Float.POSITIVE_INFINITY, 0f))
   Text(
     title,
     Modifier
       .fillMaxWidth()
-      .padding(padding),
+      .padding(bottom = DEFAULT_PADDING * 1.5f, start = if (withPadding) DEFAULT_PADDING else 0.dp, end = if (withPadding) DEFAULT_PADDING else 0.dp,),
     overflow = TextOverflow.Ellipsis,
-    style = MaterialTheme.typography.h1
+    style = MaterialTheme.typography.h1.copy(brush = brush),
+    color = MaterialTheme.colors.primaryVariant,
+    textAlign = TextAlign.Center
   )
 }
 

apps/android/app/src/main/java/chat/simplex/app/views/helpers/CustomIcons.kt

@@ -0,0 +1,143 @@
+package chat.simplex.app.views.helpers
+
+import androidx.compose.material.icons.materialIcon
+import androidx.compose.material.icons.materialPath
+import androidx.compose.ui.graphics.vector.*
+
+val AccountCircleFilled: ImageVector
+  get() {
+    if (_accountCircleFilled != null) {
+      return _accountCircleFilled!!
+    }
+    _accountCircleFilled = materialIcon(name = "Filled.AccountCircle") {
+      materialPath {
+        moveTo(12.0f, 2.0f)
+        curveTo(6.48f, 2.0f, 2.0f, 6.48f, 2.0f, 12.0f)
+        reflectiveCurveToRelative(4.48f, 10.0f, 10.0f, 10.0f)
+        reflectiveCurveToRelative(10.0f, -4.48f, 10.0f, -10.0f)
+        reflectiveCurveTo(17.52f, 2.0f, 12.0f, 2.0f)
+        close()
+        moveTo(12.0f, 5.0f)
+        curveToRelative(1.66f, 0.0f, 3.0f, 1.34f, 3.0f, 3.0f)
+        reflectiveCurveToRelative(-1.34f, 3.0f, -3.0f, 3.0f)
+        reflectiveCurveToRelative(-3.0f, -1.34f, -3.0f, -3.0f)
+        reflectiveCurveToRelative(1.34f, -3.0f, 3.0f, -3.0f)
+        close()
+        moveTo(12.0f, 19.2f)
+        curveToRelative(-2.5f, 0.0f, -4.71f, -1.28f, -6.0f, -3.22f)
+        curveToRelative(0.03f, -1.99f, 4.0f, -3.08f, 6.0f, -3.08f)
+        curveToRelative(1.99f, 0.0f, 5.97f, 1.09f, 6.0f, 3.08f)
+        curveToRelative(-1.29f, 1.94f, -3.5f, 3.22f, -6.0f, 3.22f)
+        close()
+      }
+    }
+    return _accountCircleFilled!!
+  }
+
+private var _accountCircleFilled: ImageVector? = null
+
+val SupervisedUserCircleFilled: ImageVector
+  get() {
+    if (_supervisedUserCircleFilled != null) {
+      return _supervisedUserCircleFilled!!
+    }
+    _supervisedUserCircleFilled = materialIcon(name = "Filled.SupervisedUserCircle") {
+      materialPath {
+        moveTo(11.99f, 2.0f)
+        curveToRelative(-5.52f, 0.0f, -10.0f, 4.48f, -10.0f, 10.0f)
+        reflectiveCurveToRelative(4.48f, 10.0f, 10.0f, 10.0f)
+        reflectiveCurveToRelative(10.0f, -4.48f, 10.0f, -10.0f)
+        reflectiveCurveToRelative(-4.48f, -10.0f, -10.0f, -10.0f)
+        close()
+        moveTo(15.6f, 8.34f)
+        curveToRelative(1.07f, 0.0f, 1.93f, 0.86f, 1.93f, 1.93f)
+        curveToRelative(0.0f, 1.07f, -0.86f, 1.93f, -1.93f, 1.93f)
+        curveToRelative(-1.07f, 0.0f, -1.93f, -0.86f, -1.93f, -1.93f)
+        curveToRelative(-0.01f, -1.07f, 0.86f, -1.93f, 1.93f, -1.93f)
+        close()
+        moveTo(9.6f, 6.76f)
+        curveToRelative(1.3f, 0.0f, 2.36f, 1.06f, 2.36f, 2.36f)
+        curveToRelative(0.0f, 1.3f, -1.06f, 2.36f, -2.36f, 2.36f)
+        reflectiveCurveToRelative(-2.36f, -1.06f, -2.36f, -2.36f)
+        curveToRelative(0.0f, -1.31f, 1.05f, -2.36f, 2.36f, -2.36f)
+        close()
+        moveTo(9.6f, 15.89f)
+        verticalLineToRelative(3.75f)
+        curveToRelative(-2.4f, -0.75f, -4.3f, -2.6f, -5.14f, -4.96f)
+        curveToRelative(1.05f, -1.12f, 3.67f, -1.69f, 5.14f, -1.69f)
+        curveToRelative(0.53f, 0.0f, 1.2f, 0.08f, 1.9f, 0.22f)
+        curveToRelative(-1.64f, 0.87f, -1.9f, 2.02f, -1.9f, 2.68f)
+        close()
+        moveTo(11.99f, 20.0f)
+        curveToRelative(-0.27f, 0.0f, -0.53f, -0.01f, -0.79f, -0.04f)
+        verticalLineToRelative(-4.07f)
+        curveToRelative(0.0f, -1.42f, 2.94f, -2.13f, 4.4f, -2.13f)
+        curveToRelative(1.07f, 0.0f, 2.92f, 0.39f, 3.84f, 1.15f)
+        curveToRelative(-1.17f, 2.97f, -4.06f, 5.09f, -7.45f, 5.09f)
+        close()
+      }
+    }
+    return _supervisedUserCircleFilled!!
+  }
+
+private var _supervisedUserCircleFilled: ImageVector? = null
+
+val BoltFilled: ImageVector
+  get() {
+    if (_boltFilled != null) {
+      return _boltFilled!!
+    }
+    _boltFilled = materialIcon(name = "Filled.Bolt") {
+      materialPath {
+        moveTo(11.0f, 21.0f)
+        horizontalLineToRelative(-1.0f)
+        lineToRelative(1.0f, -7.0f)
+        horizontalLineTo(7.5f)
+        curveToRelative(-0.58f, 0.0f, -0.57f, -0.32f, -0.38f, -0.66f)
+        curveToRelative(0.19f, -0.34f, 0.05f, -0.08f, 0.07f, -0.12f)
+        curveTo(8.48f, 10.94f, 10.42f, 7.54f, 13.0f, 3.0f)
+        horizontalLineToRelative(1.0f)
+        lineToRelative(-1.0f, 7.0f)
+        horizontalLineToRelative(3.5f)
+        curveToRelative(0.49f, 0.0f, 0.56f, 0.33f, 0.47f, 0.51f)
+        lineToRelative(-0.07f, 0.15f)
+        curveTo(12.96f, 17.55f, 11.0f, 21.0f, 11.0f, 21.0f)
+        close()
+      }
+    }
+    return _boltFilled!!
+  }
+
+private var _boltFilled: ImageVector? = null
+
+val MoreVertFilled: ImageVector
+  get() {
+    if (_moreVertFilled != null) {
+      return _moreVertFilled!!
+    }
+    _moreVertFilled = materialIcon(name = "Filled.MoreVert") {
+      materialPath {
+        moveTo(12.0f, 8.0f)
+        curveToRelative(1.1f, 0.0f, 2.0f, -0.9f, 2.0f, -2.0f)
+        reflectiveCurveToRelative(-0.9f, -2.0f, -2.0f, -2.0f)
+        reflectiveCurveToRelative(-2.0f, 0.9f, -2.0f, 2.0f)
+        reflectiveCurveToRelative(0.9f, 2.0f, 2.0f, 2.0f)
+        close()
+        moveTo(12.0f, 10.0f)
+        curveToRelative(-1.1f, 0.0f, -2.0f, 0.9f, -2.0f, 2.0f)
+        reflectiveCurveToRelative(0.9f, 2.0f, 2.0f, 2.0f)
+        reflectiveCurveToRelative(2.0f, -0.9f, 2.0f, -2.0f)
+        reflectiveCurveToRelative(-0.9f, -2.0f, -2.0f, -2.0f)
+        close()
+        moveTo(12.0f, 16.0f)
+        curveToRelative(-1.1f, 0.0f, -2.0f, 0.9f, -2.0f, 2.0f)
+        reflectiveCurveToRelative(0.9f, 2.0f, 2.0f, 2.0f)
+        reflectiveCurveToRelative(2.0f, -0.9f, 2.0f, -2.0f)
+        reflectiveCurveToRelative(-0.9f, -2.0f, -2.0f, -2.0f)
+        close()
+      }
+    }
+    return _moreVertFilled!!
+  }
+
+private var _moreVertFilled: ImageVector? = null

apps/android/app/src/main/java/chat/simplex/app/views/helpers/DatabaseUtils.kt

@@ -3,6 +3,7 @@ package chat.simplex.app.views.helpers
 import android.util.Log
 import chat.simplex.app.*
 import chat.simplex.app.model.AppPreferences
+import chat.simplex.app.model.SharedPreference
 import chat.simplex.app.views.usersettings.Cryptor
 import kotlinx.serialization.*
 import java.io.File
@@ -16,30 +17,36 @@ object DatabaseUtils {
   }
 
   private const val DATABASE_PASSWORD_ALIAS: String = "databasePassword"
+  private const val APP_PASSWORD_ALIAS: String = "appPassword"
+
+  val ksDatabasePassword = KeyStoreItem(DATABASE_PASSWORD_ALIAS, appPreferences.encryptedDBPassphrase, appPreferences.initializationVectorDBPassphrase)
+  val ksAppPassword = KeyStoreItem(APP_PASSWORD_ALIAS, appPreferences.encryptedAppPassphrase, appPreferences.initializationVectorAppPassphrase)
+
+  class KeyStoreItem(private val alias: String, val passphrase: SharedPreference<String?>, val initVector: SharedPreference<String?>) {
+    fun get(): String? {
+      return cryptor.decryptData(
+        passphrase.get()?.toByteArrayFromBase64() ?: return null,
+        initVector.get()?.toByteArrayFromBase64() ?: return null,
+        alias,
+      )
+    }
+
+    fun set(key: String) {
+      val data = cryptor.encryptText(key, alias)
+      passphrase.set(data.first.toBase64String())
+      initVector.set(data.second.toBase64String())
+    }
+
+    fun remove() {
+      cryptor.deleteKey(alias)
+      passphrase.set(null)
+      initVector.set(null)
+    }
+  }
 
   private fun hasDatabase(rootDir: String): Boolean =
     File(rootDir + File.separator + "files_chat.db").exists() && File(rootDir + File.separator + "files_agent.db").exists()
 
-  fun getDatabaseKey(): String? {
-    return cryptor.decryptData(
-      appPreferences.encryptedDBPassphrase.get()?.toByteArrayFromBase64() ?: return null,
-      appPreferences.initializationVectorDBPassphrase.get()?.toByteArrayFromBase64() ?: return null,
-      DATABASE_PASSWORD_ALIAS,
-    )
-  }
-
-  fun setDatabaseKey(key: String) {
-    val data = cryptor.encryptText(key, DATABASE_PASSWORD_ALIAS)
-    appPreferences.encryptedDBPassphrase.set(data.first.toBase64String())
-    appPreferences.initializationVectorDBPassphrase.set(data.second.toBase64String())
-  }
-
-  fun removeDatabaseKey() {
-    cryptor.deleteKey(DATABASE_PASSWORD_ALIAS)
-    appPreferences.encryptedDBPassphrase.set(null)
-    appPreferences.initializationVectorDBPassphrase.set(null)
-  }
-
   fun useDatabaseKey(): String {
     Log.d(TAG, "useDatabaseKey ${appPreferences.storeDBPassphrase.get()}")
     var dbKey = ""
@@ -47,10 +54,10 @@ object DatabaseUtils {
     if (useKeychain) {
       if (!hasDatabase(SimplexApp.context.dataDir.absolutePath)) {
         dbKey = randomDatabasePassword()
-        setDatabaseKey(dbKey)
+        ksDatabasePassword.set(dbKey)
         appPreferences.initialRandomDBPassphrase.set(true)
       } else {
-        dbKey = getDatabaseKey() ?: ""
+        dbKey = ksDatabasePassword.get() ?: ""
       }
     }
     return dbKey
@@ -66,8 +73,39 @@ object DatabaseUtils {
 @Serializable
 sealed class DBMigrationResult {
   @Serializable @SerialName("ok") object OK: DBMigrationResult()
+  @Serializable @SerialName("invalidConfirmation") object InvalidConfirmation: DBMigrationResult()
   @Serializable @SerialName("errorNotADatabase") class ErrorNotADatabase(val dbFile: String): DBMigrationResult()
-  @Serializable @SerialName("error") class Error(val dbFile: String, val migrationError: String): DBMigrationResult()
+  @Serializable @SerialName("errorMigration") class ErrorMigration(val dbFile: String, val migrationError: MigrationError): DBMigrationResult()
+  @Serializable @SerialName("errorSQL") class ErrorSQL(val dbFile: String, val migrationSQLError: String): DBMigrationResult()
   @Serializable @SerialName("errorKeychain") object ErrorKeychain: DBMigrationResult()
   @Serializable @SerialName("unknown") class Unknown(val json: String): DBMigrationResult()
 }
+
+
+enum class MigrationConfirmation(val value: String) {
+  YesUp("yesUp"),
+  YesUpDown ("yesUpDown"),
+  Error("error")
+}
+
+fun defaultMigrationConfirmation(appPrefs: AppPreferences): MigrationConfirmation =
+  if (appPrefs.confirmDBUpgrades.get()) MigrationConfirmation.Error else MigrationConfirmation.YesUp
+
+@Serializable
+sealed class MigrationError {
+  @Serializable @SerialName("upgrade") class Upgrade(val upMigrations: List<UpMigration>): MigrationError()
+  @Serializable @SerialName("downgrade") class Downgrade(val downMigrations: List<String>): MigrationError()
+  @Serializable @SerialName("migrationError") class Error(val mtrError: MTRError): MigrationError()
+}
+
+@Serializable
+data class UpMigration(
+  val upName: String,
+  // val withDown: Boolean
+)
+
+@Serializable
+sealed class MTRError {
+  @Serializable @SerialName("noDown") class NoDown(val dbMigrations: List<String>): MTRError()
+  @Serializable @SerialName("different") class Different(val appMigration: String, val dbMigration: String): MTRError()
+}

apps/android/app/src/main/java/chat/simplex/app/views/helpers/DefaultBasicTextField.kt

@@ -3,6 +3,7 @@ package chat.simplex.app.views.helpers
 import androidx.compose.foundation.background
 import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.layout.defaultMinSize
+import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.shape.ZeroCornerSize
 import androidx.compose.foundation.text.*
 import androidx.compose.material.*
@@ -14,13 +15,19 @@ import androidx.compose.ui.focus.*
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.SolidColor
 import androidx.compose.ui.platform.LocalSoftwareKeyboardController
-import androidx.compose.ui.text.TextRange
+import androidx.compose.ui.res.painterResource
-import androidx.compose.ui.text.TextStyle
+import androidx.compose.ui.text.*
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.input.*
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import chat.simplex.app.R
+import chat.simplex.app.views.database.PassphraseStrength
+import chat.simplex.app.views.database.validKey
 import kotlinx.coroutines.delay
+import kotlinx.coroutines.flow.collect
+import kotlinx.coroutines.flow.distinctUntilChanged
+import kotlinx.coroutines.launch
 
 @OptIn(ExperimentalComposeUiApi::class)
 @Composable
@@ -110,3 +117,109 @@ fun DefaultBasicTextField(
     }
   )
 }
+
+@OptIn(ExperimentalComposeUiApi::class)
+@Composable
+fun DefaultConfigurableTextField(
+  state: MutableState<TextFieldValue>,
+  placeholder: String,
+  modifier: Modifier = Modifier,
+  showPasswordStrength: Boolean = false,
+  isValid: (String) -> Boolean,
+  keyboardActions: KeyboardActions = KeyboardActions(),
+  keyboardType: KeyboardType = KeyboardType.Text,
+  dependsOn: State<Any?>? = null,
+) {
+  var valid by remember { mutableStateOf(validKey(state.value.text)) }
+  var showKey by remember { mutableStateOf(false) }
+  val icon = if (valid) {
+    if (showKey) painterResource(R.drawable.ic_visibility_off_filled) else painterResource(R.drawable.ic_visibility_filled)
+  } else painterResource(R.drawable.ic_error)
+  val iconColor = if (valid) {
+    if (showPasswordStrength && state.value.text.isNotEmpty()) PassphraseStrength.check(state.value.text).color else MaterialTheme.colors.secondary
+  } else Color.Red
+  val keyboard = LocalSoftwareKeyboardController.current
+  val keyboardOptions = KeyboardOptions(
+    imeAction = if (keyboardActions.onNext != null) ImeAction.Next else ImeAction.Done,
+    autoCorrect = keyboardType != KeyboardType.Password,
+    keyboardType = keyboardType
+  )
+  val enabled = true
+  val colors = TextFieldDefaults.textFieldColors(
+    backgroundColor = Color.Unspecified,
+    textColor = MaterialTheme.colors.onBackground,
+    focusedIndicatorColor = Color.Unspecified,
+    unfocusedIndicatorColor = Color.Unspecified,
+  )
+  val color = MaterialTheme.colors.onBackground
+  val shape = MaterialTheme.shapes.small.copy(bottomEnd = ZeroCornerSize, bottomStart = ZeroCornerSize)
+  val interactionSource = remember { MutableInteractionSource() }
+  BasicTextField(
+    value = state.value,
+    modifier = modifier
+      .fillMaxWidth()
+      .background(colors.backgroundColor(enabled).value, shape)
+      .indicatorLine(enabled, false, interactionSource, colors)
+      .defaultMinSize(
+        minWidth = TextFieldDefaults.MinWidth,
+        minHeight = TextFieldDefaults.MinHeight
+      ),
+    onValueChange = {
+      state.value = it
+    },
+    cursorBrush = SolidColor(colors.cursorColor(false).value),
+    visualTransformation = if (showKey || keyboardType != KeyboardType.Password)
+      VisualTransformation.None
+    else
+      VisualTransformation { TransformedText(AnnotatedString(it.text.map { "*" }.joinToString(separator = "")), OffsetMapping.Identity) },
+    keyboardOptions = keyboardOptions,
+    keyboardActions = KeyboardActions(onDone = {
+      keyboard?.hide()
+      keyboardActions.onDone?.invoke(this)
+    }),
+    singleLine = true,
+    textStyle = TextStyle.Default.copy(
+      color = color,
+      fontWeight = FontWeight.Normal,
+      fontSize = 16.sp
+    ),
+    interactionSource = interactionSource,
+    decorationBox = @Composable { innerTextField ->
+      TextFieldDefaults.TextFieldDecorationBox(
+        value = state.value.text,
+        innerTextField = innerTextField,
+        placeholder = { Text(placeholder, color = MaterialTheme.colors.secondary) },
+        singleLine = true,
+        enabled = enabled,
+        isError = !valid,
+        trailingIcon = {
+          if (keyboardType == KeyboardType.Password || !valid) {
+            IconButton({ showKey = !showKey }) {
+              Icon(icon, null, tint = iconColor)
+            }
+          }
+        },
+        interactionSource = interactionSource,
+        contentPadding = TextFieldDefaults.textFieldWithLabelPadding(start = 0.dp, end = 0.dp),
+        visualTransformation = VisualTransformation.None,
+        colors = colors
+      )
+    }
+  )
+  LaunchedEffect(Unit) {
+    launch {
+      snapshotFlow { state.value }
+        .distinctUntilChanged()
+        .collect {
+          valid = isValid(it.text)
+        }
+    }
+    launch {
+      snapshotFlow { dependsOn?.value }
+        .distinctUntilChanged()
+        .collect {
+          valid = isValid(state.value.text)
+        }
+    }
+  }
+}

apps/android/app/src/main/java/chat/simplex/app/views/helpers/DefaultDropdownMenu.kt

@@ -0,0 +1,61 @@
+package chat.simplex.app.views.helpers
+
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.shape.CornerSize
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material.*
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.MutableState
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.unit.DpOffset
+import androidx.compose.ui.unit.dp
+import chat.simplex.app.ui.theme.*
+
+@Composable
+fun DefaultDropdownMenu(
+  showMenu: MutableState<Boolean>,
+  offset: DpOffset = DpOffset(0.dp, 0.dp),
+  dropdownMenuItems: (@Composable () -> Unit)?
+) {
+  MaterialTheme(
+    shapes = MaterialTheme.shapes.copy(medium = RoundedCornerShape(corner = CornerSize(25.dp)))
+  ) {
+    DropdownMenu(
+      expanded = showMenu.value,
+      onDismissRequest = { showMenu.value = false },
+      Modifier
+        .widthIn(min = 250.dp)
+        .background(MaterialTheme.colors.surface)
+        .padding(vertical = 4.dp),
+      offset = offset,
+    ) {
+      dropdownMenuItems?.invoke()
+    }
+  }
+}
+
+@Composable
+fun ExposedDropdownMenuBoxScope.DefaultExposedDropdownMenu(
+  expanded: MutableState<Boolean>,
+  modifier: Modifier = Modifier,
+  dropdownMenuItems: (@Composable () -> Unit)?
+) {
+  MaterialTheme(
+    shapes = MaterialTheme.shapes.copy(medium = RoundedCornerShape(corner = CornerSize(25.dp)))
+  ) {
+    ExposedDropdownMenu(
+      modifier = Modifier
+        .widthIn(min = 200.dp)
+        .background(MaterialTheme.colors.surface)
+        .then(modifier),
+      expanded = expanded.value,
+      onDismissRequest = {
+        expanded.value = false
+      }
+    ) {
+      dropdownMenuItems?.invoke()
+    }
+  }
+}

apps/android/app/src/main/java/chat/simplex/app/views/helpers/DefaultSwitch.kt

@@ -0,0 +1,39 @@
+package chat.simplex.app.views.helpers
+
+import androidx.compose.foundation.interaction.MutableInteractionSource
+import androidx.compose.material.*
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.remember
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.drawBehind
+import androidx.compose.ui.geometry.*
+import androidx.compose.ui.platform.LocalDensity
+import androidx.compose.ui.unit.dp
+
+@Composable
+fun DefaultSwitch(
+  checked: Boolean,
+  onCheckedChange: ((Boolean) -> Unit)?,
+  modifier: Modifier = Modifier,
+  enabled: Boolean = true,
+  interactionSource: MutableInteractionSource = remember { MutableInteractionSource() },
+  colors: SwitchColors = SwitchDefaults.colors(
+    checkedThumbColor = MaterialTheme.colors.primary,
+    uncheckedThumbColor = MaterialTheme.colors.secondary,
+    checkedTrackAlpha = 0.0f,
+    uncheckedTrackAlpha = 0.0f,
+  )
+) {
+  val color = if (checked) MaterialTheme.colors.primary.copy(alpha = 0.3f) else MaterialTheme.colors.secondary.copy(alpha = 0.3f)
+  val size = with(LocalDensity.current) { Size(46.dp.toPx(), 28.dp.toPx()) }
+  val offset = with(LocalDensity.current) { Offset(1.dp.toPx(), 10.dp.toPx()) }
+  val radius = with(LocalDensity.current) { 28.dp.toPx() }
+  Switch(
+    checked = checked,
+    onCheckedChange = onCheckedChange,
+    modifier.drawBehind { drawRoundRect(color, size = size, topLeft = offset, cornerRadius = CornerRadius(radius, radius)) },
+    colors = colors,
+    enabled = enabled,
+    interactionSource = interactionSource,
+  )
+}

apps/android/app/src/main/java/chat/simplex/app/views/helpers/DefaultTopAppBar.kt

@@ -4,12 +4,11 @@ import chat.simplex.app.R
 import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.*
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.*
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import chat.simplex.app.ui.theme.*
@@ -34,7 +33,7 @@ fun DefaultTopAppBar(
       if (!showSearch) {
         title?.invoke()
       } else {
-        SearchTextField(Modifier.fillMaxWidth(), stringResource(android.R.string.search_go), onSearchValueChanged)
+        SearchTextField(Modifier.fillMaxWidth(), stringResource(android.R.string.search_go), alwaysVisible = false, onSearchValueChanged)
       }
     },
     backgroundColor = if (isInDarkTheme()) ToolbarDark else ToolbarLight,
@@ -45,10 +44,10 @@ fun DefaultTopAppBar(
 }
 
 @Composable
-fun NavigationButtonBack(onButtonClicked: () -> Unit) {
+fun NavigationButtonBack(onButtonClicked: (() -> Unit)?) {
-  IconButton(onButtonClicked) {
+  IconButton(onButtonClicked ?: {}, enabled = onButtonClicked != null) {
     Icon(
-      Icons.Outlined.ArrowBackIos, stringResource(R.string.back), tint = MaterialTheme.colors.primary
+      painterResource(R.drawable.ic_arrow_back_ios_new), stringResource(R.string.back), tint = if (onButtonClicked != null) MaterialTheme.colors.primary else MaterialTheme.colors.secondary
     )
   }
 }
@@ -57,7 +56,7 @@ fun NavigationButtonBack(onButtonClicked: () -> Unit) {
 fun ShareButton(onButtonClicked: () -> Unit) {
   IconButton(onButtonClicked) {
     Icon(
-      Icons.Outlined.Share, stringResource(R.string.share_verb), tint = MaterialTheme.colors.primary
+      painterResource(R.drawable.ic_share), stringResource(R.string.share_verb), tint = MaterialTheme.colors.primary
     )
   }
 }
@@ -66,7 +65,7 @@ fun ShareButton(onButtonClicked: () -> Unit) {
 fun NavigationButtonMenu(onButtonClicked: () -> Unit) {
   IconButton(onClick = onButtonClicked) {
     Icon(
-      Icons.Outlined.Menu,
+      painterResource(R.drawable.ic_menu),
       stringResource(R.string.icon_descr_settings),
       tint = MaterialTheme.colors.primary,
     )

apps/android/app/src/main/java/chat/simplex/app/views/helpers/Enums.kt

@@ -11,7 +11,7 @@ import kotlinx.serialization.encoding.Encoder
 
 sealed class SharedContent {
   data class Text(val text: String): SharedContent()
-  data class Images(val text: String, val uris: List<Uri>): SharedContent()
+  data class Media(val text: String, val uris: List<Uri>): SharedContent()
   data class File(val text: String, val uri: Uri): SharedContent()
 }
 
@@ -48,4 +48,5 @@ object UriSerializer : KSerializer<Uri> {
 sealed class UploadContent {
   @Serializable data class SimpleImage(val uri: Uri): UploadContent()
   @Serializable data class AnimatedImage(val uri: Uri): UploadContent()
+  @Serializable data class Video(val uri: Uri, val duration: Int): UploadContent()
 }

apps/android/app/src/main/java/chat/simplex/app/views/helpers/ExposedDropDownSettingRow.kt

@@ -2,21 +2,19 @@ package chat.simplex.app.views.helpers
 
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
+import androidx.compose.ui.res.painterResource
-import androidx.compose.material.icons.outlined.ExpandLess
-import androidx.compose.material.icons.outlined.ExpandMore
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
-import chat.simplex.app.ui.theme.DEFAULT_PADDING
+import chat.simplex.app.ui.theme.*
-import chat.simplex.app.ui.theme.HighOrLowlight
+import chat.simplex.app.views.usersettings.SettingsActionItemWithContent
 
 @Composable
 fun <T> ExposedDropDownSettingRow(
@@ -24,31 +22,17 @@ fun <T> ExposedDropDownSettingRow(
   values: List<Pair<T, String>>,
   selection: State<T>,
   label: String? = null,
-  icon: ImageVector? = null,
+  icon: Painter? = null,
-  iconTint: Color = HighOrLowlight,
+  iconTint: Color = MaterialTheme.colors.secondary,
   enabled: State<Boolean> = mutableStateOf(true),
   onSelected: (T) -> Unit
 ) {
-  Row(
+  SettingsActionItemWithContent(icon, title, iconColor = iconTint, disabled = !enabled.value) {
-    Modifier.fillMaxWidth().padding(vertical = 10.dp),
+    val expanded = remember { mutableStateOf(false) }
-    verticalAlignment = Alignment.CenterVertically,
-  ) {
-    var expanded by remember { mutableStateOf(false) }
-
-    if (icon != null) {
-      Icon(
-        icon,
-        "",
-        Modifier.padding(end = 8.dp),
-        tint = iconTint
-      )
-    }
-    Text(title, Modifier.weight(1f), color = if (enabled.value) Color.Unspecified else HighOrLowlight)
-
     ExposedDropdownMenuBox(
-      expanded = expanded,
+      expanded = expanded.value,
       onExpandedChange = {
-        expanded = !expanded && enabled.value
+        expanded.value = !expanded.value && enabled.value
       }
     ) {
       Row(
@@ -56,39 +40,38 @@ fun <T> ExposedDropDownSettingRow(
         verticalAlignment = Alignment.CenterVertically,
         horizontalArrangement = Arrangement.End
       ) {
-        val maxWidth = with(LocalDensity.current){ 180.sp.toDp() }
+        val maxWidth = with(LocalDensity.current) { 180.sp.toDp() }
         Text(
           values.first { it.first == selection.value }.second + (if (label != null) " $label" else ""),
           Modifier.widthIn(max = maxWidth),
           maxLines = 1,
           overflow = TextOverflow.Ellipsis,
-          color = HighOrLowlight
+          color = MaterialTheme.colors.secondary
         )
         Spacer(Modifier.size(12.dp))
         Icon(
-          if (!expanded) Icons.Outlined.ExpandMore else Icons.Outlined.ExpandLess,
+          if (!expanded.value) painterResource(R.drawable.ic_expand_more) else painterResource(R.drawable.ic_expand_less),
           generalGetString(R.string.icon_descr_more_button),
-          tint = HighOrLowlight
+          tint = MaterialTheme.colors.secondary
         )
       }
-      ExposedDropdownMenu(
+      DefaultExposedDropdownMenu(
         modifier = Modifier.widthIn(min = 200.dp),
         expanded = expanded,
-        onDismissRequest = {
-          expanded = false
-        }
       ) {
         values.forEach { selectionOption ->
           DropdownMenuItem(
             onClick = {
               onSelected(selectionOption.first)
-              expanded = false
+              expanded.value = false
-            }
+            },
+            contentPadding = PaddingValues(horizontal = DEFAULT_PADDING * 1.5f)
           ) {
             Text(
               selectionOption.second + (if (label != null) " $label" else ""),
               maxLines = 1,
               overflow = TextOverflow.Ellipsis,
+              color = if (isInDarkTheme()) MenuTextColorDark else Color.Black,
             )
           }
         }

apps/android/app/src/main/java/chat/simplex/app/views/helpers/GestureDetector.kt

@@ -80,10 +80,16 @@ suspend fun PointerInputScope.detectGesture(
           pressScope.release()
         }
       } catch (_: PointerEventTimeoutCancellationException) {
-        onLongPress?.invoke(down.position)
+        if (onLongPress != null) {
-        if (shouldConsume)
+          onLongPress(down.position)
-          consumeUntilUp()
+          if (shouldConsume)
-        pressScope.release()
+            consumeUntilUp()
+          pressScope.cancel()
+        } else {
+          if (shouldConsume)
+            consumeUntilUp()
+          pressScope.release()
+        }
       }
     }
   }

apps/android/app/src/main/java/chat/simplex/app/views/helpers/GetImageView.kt

@@ -6,7 +6,6 @@ import android.content.*
 import android.content.Intent.FLAG_ACTIVITY_NEW_TASK
 import android.content.pm.PackageManager
 import android.graphics.*
-import android.graphics.ImageDecoder.DecodeException
 import android.net.Uri
 import android.provider.MediaStore
 import android.util.Base64
@@ -18,15 +17,13 @@ import androidx.activity.result.contract.ActivityResultContract
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.annotation.CallSuper
 import androidx.compose.foundation.layout.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.Collections
-import androidx.compose.material.icons.outlined.PhotoCamera
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.Saver
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.focus.onFocusChanged
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import androidx.core.content.ContextCompat
@@ -114,7 +111,7 @@ fun base64ToBitmap(base64ImageString: String): Bitmap {
 class CustomTakePicturePreview(var uri: Uri?, var tmpFile: File?): ActivityResultContract<Void?, Uri?>() {
   @CallSuper
   override fun createIntent(context: Context, input: Void?): Intent {
-    tmpFile = File.createTempFile("image", ".bmp", context.filesDir)
+    tmpFile = File.createTempFile("image", ".bmp", File(getAppFilesDirectory(SimplexApp.context)))
     // Since the class should return Uri, the file should be deleted somewhere else. And in order to be sure, delegate this to system
     tmpFile?.deleteOnExit()
     uri = FileProvider.getUriForFile(context, "${BuildConfig.APPLICATION_ID}.provider", tmpFile!!)
@@ -175,7 +172,18 @@ fun rememberGetContentLauncher(cb: (Uri?) -> Unit): ManagedActivityResultLaunche
 
 @Composable
 fun rememberGetMultipleContentsLauncher(cb: (List<Uri>) -> Unit): ManagedActivityResultLauncher<String, List<Uri>> =
-  rememberLauncherForActivityResult(contract = ActivityResultContracts.GetMultipleContents(), cb)
+  rememberLauncherForActivityResult(contract = GetMultipleContentsAndMimeTypes(), cb)
+
+class GetMultipleContentsAndMimeTypes: ActivityResultContracts.GetMultipleContents() {
+  override fun createIntent(context: Context, input: String): Intent {
+    val mimeTypes = input.split(";")
+    return super.createIntent(context, mimeTypes[0]).apply {
+      if (mimeTypes.isNotEmpty()) {
+        putExtra(Intent.EXTRA_MIME_TYPES, mimeTypes.toTypedArray())
+      }
+    }
+  }
+}
 
 fun ManagedActivityResultLauncher<Void?, Uri?>.launchWithFallback() {
   try {
@@ -205,17 +213,10 @@ fun GetImageBottomSheet(
   val context = LocalContext.current
   val processPickedImage = { uri: Uri? ->
     if (uri != null) {
-      val source = ImageDecoder.createSource(context.contentResolver, uri)
+      val bitmap = getBitmapFromUri(uri)
-      try {
+      if (bitmap != null) {
-        val bitmap = ImageDecoder.decodeBitmap(source)
         imageBitmap.value = uri
         onImageChange(bitmap)
-      } catch (e: DecodeException) {
-        Log.e(TAG, "Unable to decode the image: ${e.stackTraceToString()}")
-        AlertManager.shared.showAlertMsg(
-          title = generalGetString(R.string.image_decoding_exception_title),
-          text = generalGetString(R.string.image_decoding_exception_desc)
-        )
       }
     }
   }
@@ -245,7 +246,7 @@ fun GetImageBottomSheet(
         .padding(horizontal = 8.dp, vertical = 30.dp),
       horizontalArrangement = Arrangement.SpaceEvenly
     ) {
-      ActionButton(null, stringResource(R.string.use_camera_button), icon = Icons.Outlined.PhotoCamera) {
+      ActionButton(null, stringResource(R.string.use_camera_button), icon = painterResource(R.drawable.ic_photo_camera)) {
         when (PackageManager.PERMISSION_GRANTED) {
           ContextCompat.checkSelfPermission(context, Manifest.permission.CAMERA) -> {
             cameraLauncher.launchWithFallback()
@@ -256,7 +257,7 @@ fun GetImageBottomSheet(
           }
         }
       }
-      ActionButton(null, stringResource(R.string.from_gallery_button), icon = Icons.Outlined.Collections) {
+      ActionButton(null, stringResource(R.string.from_gallery_button), icon = painterResource(R.drawable.ic_image)) {
         try {
           galleryLauncher.launch(0)
         } catch (e: ActivityNotFoundException) {

apps/android/app/src/main/java/chat/simplex/app/views/helpers/LinkPreviews.kt

@@ -6,13 +6,13 @@ import androidx.compose.foundation.Image
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.Close
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.collectAsState
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.asImageBitmap
 import androidx.compose.ui.layout.ContentScale
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
@@ -20,9 +20,7 @@ import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
 import chat.simplex.app.model.LinkPreview
-import chat.simplex.app.ui.theme.HighOrLowlight
+import chat.simplex.app.ui.theme.*
-import chat.simplex.app.ui.theme.SimpleXTheme
-import chat.simplex.app.views.chat.item.SentColorLight
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
 import org.jsoup.Jsoup
@@ -80,8 +78,9 @@ suspend fun getLinkPreview(url: String): LinkPreview? {
 
 @Composable
 fun ComposeLinkView(linkPreview: LinkPreview?, cancelPreview: () -> Unit) {
+  val sentColor = CurrentColors.collectAsState().value.appColors.sentMessage
   Row(
-    Modifier.fillMaxWidth().padding(top = 8.dp).background(SentColorLight),
+    Modifier.fillMaxWidth().padding(top = 8.dp).background(sentColor),
     verticalAlignment = Alignment.CenterVertically
   ) {
     if (linkPreview == null) {
@@ -91,7 +90,7 @@ fun ComposeLinkView(linkPreview: LinkPreview?, cancelPreview: () -> Unit) {
       ) {
         CircularProgressIndicator(
           Modifier.size(16.dp),
-          color = HighOrLowlight,
+          color = MaterialTheme.colors.secondary,
           strokeWidth = 2.dp
         )
       }
@@ -112,7 +111,7 @@ fun ComposeLinkView(linkPreview: LinkPreview?, cancelPreview: () -> Unit) {
     }
     IconButton(onClick = cancelPreview, modifier = Modifier.padding(0.dp)) {
       Icon(
-        Icons.Outlined.Close,
+        painterResource(R.drawable.ic_close),
         contentDescription = stringResource(R.string.icon_descr_cancel_link_preview),
         tint = MaterialTheme.colors.primary,
         modifier = Modifier.padding(10.dp)
@@ -135,7 +134,7 @@ fun ChatItemLinkView(linkPreview: LinkPreview) {
       if (linkPreview.description != "") {
         Text(linkPreview.description, maxLines = 12, overflow = TextOverflow.Ellipsis, fontSize = 14.sp, lineHeight = 20.sp)
       }
-      Text(linkPreview.uri, maxLines = 1, overflow = TextOverflow.Ellipsis, fontSize = 12.sp, color = HighOrLowlight)
+      Text(linkPreview.uri, maxLines = 1, overflow = TextOverflow.Ellipsis, fontSize = 12.sp, color = MaterialTheme.colors.secondary)
     }
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/helpers/LocalAuthentication.kt

@@ -1,36 +1,71 @@
 package chat.simplex.app.views.helpers
 
-import android.content.Context
 import android.os.Build.VERSION.SDK_INT
-import android.widget.Toast
+import androidx.activity.compose.BackHandler
 import androidx.biometric.BiometricManager
 import androidx.biometric.BiometricManager.Authenticators.*
 import androidx.biometric.BiometricPrompt
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.Surface
+import androidx.compose.ui.Modifier
 import androidx.core.content.ContextCompat
 import androidx.fragment.app.FragmentActivity
 import chat.simplex.app.R
+import chat.simplex.app.SimplexApp
+import chat.simplex.app.views.helpers.DatabaseUtils.ksAppPassword
+import chat.simplex.app.views.localauth.LocalAuthView
+import chat.simplex.app.views.usersettings.LAMode
 
 sealed class LAResult {
   object Success: LAResult()
   class Error(val errString: CharSequence): LAResult()
-  object Failed: LAResult()
+  class Failed(val errString: CharSequence? = null): LAResult()
-  object Unavailable: LAResult()
+  class Unavailable(val errString: CharSequence? = null): LAResult()
+}
+
+data class LocalAuthRequest (
+  val title: String?,
+  val reason: String,
+  val password: String,
+  val completed: (LAResult) -> Unit
+) {
+  companion object {
+    val sample = LocalAuthRequest(generalGetString(R.string.la_enter_app_passcode), generalGetString(R.string.la_authenticate), "") { }
+  }
 }
 
 fun authenticate(
   promptTitle: String,
   promptSubtitle: String,
   activity: FragmentActivity,
+  usingLAMode: LAMode = SimplexApp.context.chatModel.controller.appPrefs.laMode.get(),
   completed: (LAResult) -> Unit
 ) {
-  when {
+  when (usingLAMode) {
-    SDK_INT in 28..29 ->
+    LAMode.SYSTEM -> when {
-      // KeyguardManager.isDeviceSecure()? https://developer.android.com/training/sign-in/biometric-auth#declare-supported-authentication-types
+      SDK_INT in 28..29 ->
-      authenticateWithBiometricManager(promptTitle, promptSubtitle, activity, completed, BIOMETRIC_WEAK or DEVICE_CREDENTIAL)
+        // KeyguardManager.isDeviceSecure()? https://developer.android.com/training/sign-in/biometric-auth#declare-supported-authentication-types
-    SDK_INT > 29 ->
+        authenticateWithBiometricManager(promptTitle, promptSubtitle, activity, completed, BIOMETRIC_WEAK or DEVICE_CREDENTIAL)
-      authenticateWithBiometricManager(promptTitle, promptSubtitle, activity, completed, BIOMETRIC_STRONG or DEVICE_CREDENTIAL)
+      SDK_INT > 29 ->
-    else ->
+        authenticateWithBiometricManager(promptTitle, promptSubtitle, activity, completed, BIOMETRIC_STRONG or DEVICE_CREDENTIAL)
-      completed(LAResult.Unavailable)
+      else -> completed(LAResult.Unavailable())
+    }
+    LAMode.PASSCODE -> {
+      val password = ksAppPassword.get() ?: return completed(LAResult.Unavailable(generalGetString(R.string.la_no_app_password)))
+      ModalManager.shared.showCustomModal(animated = false) { close ->
+        BackHandler {
+          close()
+          completed(LAResult.Error(generalGetString(R.string.authentication_cancelled)))
+        }
+        Surface(Modifier.fillMaxSize(), color = MaterialTheme.colors.background) {
+          LocalAuthView(SimplexApp.context.chatModel, LocalAuthRequest(promptTitle, promptSubtitle, password) {
+            close()
+            completed(it)
+          })
+        }
+      }
+    }
   }
 }
 
@@ -66,7 +101,7 @@ private fun authenticateWithBiometricManager(
 
           override fun onAuthenticationFailed() {
             super.onAuthenticationFailed()
-            completed(LAResult.Failed)
+            completed(LAResult.Failed())
           }
         }
       )
@@ -78,9 +113,7 @@ private fun authenticateWithBiometricManager(
         .build()
       biometricPrompt.authenticate(promptInfo)
     }
-    else -> {
+    else -> completed(LAResult.Unavailable())
-      completed(LAResult.Unavailable)
-    }
   }
 }
 
@@ -89,6 +122,18 @@ fun laTurnedOnAlert() = AlertManager.shared.showAlertMsg(
   generalGetString(R.string.auth_you_will_be_required_to_authenticate_when_you_start_or_resume)
 )
 
+fun laPasscodeNotSetAlert() = AlertManager.shared.showAlertMsg(
+  generalGetString(R.string.lock_not_enabled),
+  generalGetString(R.string.you_can_turn_on_lock)
+)
+
+fun laFailedAlert() {
+  AlertManager.shared.showAlertMsg(
+    title = generalGetString(R.string.la_auth_failed),
+    text = generalGetString(R.string.la_could_not_be_verified)
+  )
+}
+
 fun laUnavailableInstructionAlert() = AlertManager.shared.showAlertMsg(
   generalGetString(R.string.auth_unavailable),
   generalGetString(R.string.auth_device_authentication_is_not_enabled_you_can_turn_on_in_settings_once_enabled)

apps/android/app/src/main/java/chat/simplex/app/views/helpers/ModalView.kt

@@ -11,8 +11,8 @@ import androidx.compose.runtime.*
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import chat.simplex.app.TAG
-import chat.simplex.app.ui.theme.SettingsBackgroundLight
 import chat.simplex.app.ui.theme.isInDarkTheme
+import chat.simplex.app.ui.theme.themedBackground
 import java.util.concurrent.atomic.AtomicBoolean
 
 @Composable
@@ -25,7 +25,7 @@ fun ModalView(
 ) {
   BackHandler(onBack = close)
   Surface(Modifier.fillMaxSize()) {
-    Column(Modifier.background(background)) {
+    Column(if (background != MaterialTheme.colors.background) Modifier.background(background) else Modifier.themedBackground()) {
       CloseSheetBar(close, endButtons)
       Box(modifier) { content() }
     }
@@ -40,13 +40,13 @@ class ModalManager {
 
   fun showModal(settings: Boolean = false, endButtons: @Composable RowScope.() -> Unit = {}, content: @Composable () -> Unit) {
     showCustomModal { close ->
-      ModalView(close, if (!settings || isInDarkTheme()) MaterialTheme.colors.background else SettingsBackgroundLight, endButtons = endButtons, content = content)
+      ModalView(close, endButtons = endButtons, content = content)
     }
   }
 
   fun showModalCloseable(settings: Boolean = false, content: @Composable (close: () -> Unit) -> Unit) {
     showCustomModal { close ->
-      ModalView(close, if (!settings || isInDarkTheme()) MaterialTheme.colors.background else SettingsBackgroundLight, content = { content(close) })
+      ModalView(close, content = { content(close) })
     }
   }
 

apps/android/app/src/main/java/chat/simplex/app/views/helpers/RecAndPlay.kt

@@ -39,6 +39,7 @@ class RecorderNative(private val recordedBytesLimit: Long): Recorder {
     }
 
   override fun start(onProgressUpdate: (position: Int?, finished: Boolean) -> Unit): String {
+    VideoPlayer.stopAll()
     AudioPlayer.stop()
     val rec: MediaRecorder
     recorder = initRecorder().also { rec = it }
@@ -152,6 +153,7 @@ object AudioPlayer {
       return null
     }
 
+    VideoPlayer.stopAll()
     RecorderNative.stopRecording?.invoke()
     val current = currentlyPlaying.value
     if (current == null || current.first != filePath) {

apps/android/app/src/main/java/chat/simplex/app/views/helpers/SearchTextField.kt

@@ -8,8 +8,6 @@ import androidx.compose.foundation.text.*
 import androidx.compose.material.*
 import androidx.compose.material.TextFieldDefaults.indicatorLine
 import androidx.compose.material.TextFieldDefaults.textFieldWithLabelPadding
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.Close
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.ExperimentalComposeUiApi
@@ -17,7 +15,9 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.focus.FocusRequester
 import androidx.compose.ui.focus.focusRequester
 import androidx.compose.ui.graphics.*
+import androidx.compose.ui.platform.LocalFocusManager
 import androidx.compose.ui.platform.LocalSoftwareKeyboardController
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.TextStyle
 import androidx.compose.ui.text.font.FontWeight
@@ -29,15 +29,18 @@ import kotlinx.coroutines.delay
 
 @OptIn(ExperimentalComposeUiApi::class)
 @Composable
-fun SearchTextField(modifier: Modifier, placeholder: String, onValueChange: (String) -> Unit) {
+fun SearchTextField(modifier: Modifier, placeholder: String, alwaysVisible: Boolean, onValueChange: (String) -> Unit) {
   var searchText by rememberSaveable(stateSaver = TextFieldValue.Saver) { mutableStateOf(TextFieldValue("")) }
   val focusRequester = remember { FocusRequester() }
+  val focusManager = LocalFocusManager.current
   val keyboard = LocalSoftwareKeyboardController.current
 
-  LaunchedEffect(Unit) {
+  if (!alwaysVisible) {
-    focusRequester.requestFocus()
+    LaunchedEffect(Unit) {
-    delay(200)
+      focusRequester.requestFocus()
-    keyboard?.show()
+      delay(200)
+      keyboard?.show()
+    }
   }
 
   DisposableEffect(Unit) {
@@ -87,8 +90,15 @@ fun SearchTextField(modifier: Modifier, placeholder: String, onValueChange: (Str
           Text(placeholder)
         },
         trailingIcon = if (searchText.text.isNotEmpty()) {{
-          IconButton({ searchText = TextFieldValue(""); onValueChange("") }) {
+          IconButton({
-            Icon(Icons.Default.Close, stringResource(R.string.icon_descr_close_button), tint = MaterialTheme.colors.primary,)
+            if (alwaysVisible) {
+              keyboard?.hide()
+              focusManager.clearFocus()
+            }
+            searchText = TextFieldValue("");
+            onValueChange("")
+          }) {
+            Icon(painterResource(R.drawable.ic_close), stringResource(R.string.icon_descr_close_button), tint = MaterialTheme.colors.primary,)
           }
         }} else null,
         singleLine = true,

apps/android/app/src/main/java/chat/simplex/app/views/helpers/Section.kt

@@ -3,42 +3,41 @@ import androidx.compose.foundation.combinedClickable
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.Check
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.platform.LocalConfiguration
 import androidx.compose.ui.platform.LocalDensity
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.text.AnnotatedString
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.*
+import chat.simplex.app.R
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.helpers.ValueTitleDesc
 import chat.simplex.app.views.helpers.ValueTitle
+import chat.simplex.app.views.usersettings.SettingsActionItemWithContent
 
 @Composable
 fun SectionView(title: String? = null, padding: PaddingValues = PaddingValues(), content: (@Composable ColumnScope.() -> Unit)) {
   Column {
     if (title != null) {
       Text(
-        title, color = HighOrLowlight, style = MaterialTheme.typography.body2,
+        title, color = MaterialTheme.colors.secondary, style = MaterialTheme.typography.body2,
         modifier = Modifier.padding(start = DEFAULT_PADDING, bottom = 5.dp), fontSize = 12.sp
       )
     }
-    Surface(color = if (isInDarkTheme()) GroupDark else MaterialTheme.colors.background) {
+    Column(Modifier.padding(padding).fillMaxWidth()) { content() }
-      Column(Modifier.padding(padding).fillMaxWidth()) { content() }
-    }
   }
 }
 
 @Composable
 fun SectionView(
   title: String,
-  icon: ImageVector,
+  icon: Painter,
-  iconTint: Color = HighOrLowlight,
+  iconTint: Color = MaterialTheme.colors.secondary,
   leadingIcon: Boolean = false,
   padding: PaddingValues = PaddingValues(),
   content: (@Composable ColumnScope.() -> Unit)
@@ -46,13 +45,11 @@ fun SectionView(
   Column {
     val iconSize = with(LocalDensity.current) { 21.sp.toDp() }
     Row(Modifier.padding(start = DEFAULT_PADDING, bottom = 5.dp), verticalAlignment = Alignment.CenterVertically) {
-      if (leadingIcon) Icon(icon, null, Modifier.padding(end = 4.dp).size(iconSize), tint = iconTint)
+      if (leadingIcon) Icon(icon, null, Modifier.padding(end = DEFAULT_PADDING_HALF).size(iconSize), tint = iconTint)
-      Text(title, color = HighOrLowlight, style = MaterialTheme.typography.body2, fontSize = 12.sp)
+      Text(title, color = MaterialTheme.colors.secondary, style = MaterialTheme.typography.body2, fontSize = 12.sp)
-      if (!leadingIcon) Icon(icon, null, Modifier.padding(start = 4.dp).size(iconSize), tint = iconTint)
+      if (!leadingIcon) Icon(icon, null, Modifier.padding(start = DEFAULT_PADDING_HALF).size(iconSize), tint = iconTint)
-    }
-    Surface(color = if (isInDarkTheme()) GroupDark else MaterialTheme.colors.background) {
-      Column(Modifier.padding(padding).fillMaxWidth()) { content() }
     }
+    Column(Modifier.padding(padding).fillMaxWidth()) { content() }
   }
 }
 
@@ -70,7 +67,7 @@ fun <T> SectionViewSelectable(
         SectionItemViewSpaceBetween({ onSelected(item.value) }) {
           Text(item.title)
           if (currentValue.value == item.value) {
-            Icon(Icons.Outlined.Check, item.title, tint = MaterialTheme.colors.primary)
+            Icon(painterResource(R.drawable.ic_check), item.title, tint = MaterialTheme.colors.primary)
           }
         }
         Spacer(Modifier.padding(horizontal = 4.dp))
@@ -85,13 +82,37 @@ fun SectionItemView(
   click: (() -> Unit)? = null,
   minHeight: Dp = 46.dp,
   disabled: Boolean = false,
+  extraPadding: Boolean = false,
+  padding: PaddingValues = if (extraPadding)
+    PaddingValues(start = DEFAULT_PADDING * 1.7f, end = DEFAULT_PADDING)
+  else
+    PaddingValues(horizontal = DEFAULT_PADDING),
   content: (@Composable RowScope.() -> Unit)
 ) {
   val modifier = Modifier
     .fillMaxWidth()
     .sizeIn(minHeight = minHeight)
   Row(
-    if (click == null || disabled) modifier.padding(horizontal = DEFAULT_PADDING) else modifier.clickable(onClick = click).padding(horizontal = DEFAULT_PADDING),
+    if (click == null || disabled) modifier.padding(padding) else modifier.clickable(onClick = click).padding(padding),
+    verticalAlignment = Alignment.CenterVertically
+  ) {
+    content()
+  }
+}
+
+@Composable
+fun SectionItemViewWithIcon(
+  click: (() -> Unit)? = null,
+  minHeight: Dp = 46.dp,
+  disabled: Boolean = false,
+  padding: PaddingValues = PaddingValues(start = DEFAULT_PADDING * 1.7f, end = DEFAULT_PADDING),
+  content: (@Composable RowScope.() -> Unit)
+) {
+  val modifier = Modifier
+    .fillMaxWidth()
+    .sizeIn(minHeight = minHeight)
+  Row(
+    if (click == null || disabled) modifier.padding(padding) else modifier.clickable(onClick = click).padding(padding),
     verticalAlignment = Alignment.CenterVertically
   ) {
     content()
@@ -125,24 +146,12 @@ fun <T> SectionItemWithValue(
   currentValue: State<T>,
   values: List<ValueTitle<T>>,
   label: String? = null,
-  icon: ImageVector? = null,
+  icon: Painter? = null,
-  iconTint: Color = HighOrLowlight,
+  iconTint: Color = MaterialTheme.colors.secondary,
   enabled: State<Boolean> = mutableStateOf(true),
   onSelected: () -> Unit
 ) {
-  SectionItemView(click = if (enabled.value) onSelected else null) {
+  SettingsActionItemWithContent(icon = icon, text = title, iconColor = iconTint, click = if (enabled.value) onSelected else null, disabled = !enabled.value) {
-    if (icon != null) {
-      Icon(
-        icon,
-        title,
-        Modifier.padding(end = 8.dp),
-        tint = iconTint
-      )
-    }
-    Text(title, color = if (enabled.value) Color.Unspecified else HighOrLowlight)
-
-    Spacer(Modifier.fillMaxWidth().weight(1f))
-
     Row(
       Modifier.padding(start = 10.dp),
       verticalAlignment = Alignment.CenterVertically,
@@ -152,7 +161,7 @@ fun <T> SectionItemWithValue(
         values.first { it.value == currentValue.value }.title + (if (label != null) " $label" else ""),
         maxLines = 1,
         overflow = TextOverflow.Ellipsis,
-        color = HighOrLowlight
+        color = MaterialTheme.colors.secondary
       )
     }
   }
@@ -168,7 +177,7 @@ fun SectionTextFooter(text: AnnotatedString) {
   Text(
     text,
     Modifier.padding(start = DEFAULT_PADDING, end = DEFAULT_PADDING, top = DEFAULT_PADDING_HALF).fillMaxWidth(0.9F),
-    color = HighOrLowlight,
+    color = MaterialTheme.colors.secondary,
     lineHeight = 18.sp,
     fontSize = 14.sp
   )
@@ -188,20 +197,41 @@ fun SectionDivider() {
   Divider(Modifier.padding(horizontal = 8.dp))
 }
 
+@Composable
+fun SectionDividerSpaced(maxTopPadding: Boolean = false, maxBottomPadding: Boolean = true) {
+  Divider(
+    Modifier.padding(
+      start = DEFAULT_PADDING_HALF,
+      top = if (maxTopPadding) 40.dp else 30.dp,
+      end = DEFAULT_PADDING_HALF,
+      bottom = if (maxBottomPadding) 40.dp else 30.dp)
+  )
+}
+
 @Composable
 fun SectionSpacer() {
   Spacer(Modifier.height(30.dp))
 }
 
 @Composable
-fun InfoRow(title: String, value: String, icon: ImageVector? = null, iconTint: Color? = null) {
+fun SectionBottomSpacer() {
+  Spacer(Modifier.height(DEFAULT_BOTTOM_PADDING))
+}
+
+@Composable
+fun TextIconSpaced(extraPadding: Boolean = false) {
+  Spacer(Modifier.padding(horizontal = if (extraPadding) 17.dp else DEFAULT_PADDING_HALF))
+}
+
+@Composable
+fun InfoRow(title: String, value: String, icon: Painter? = null, iconTint: Color? = null) {
   SectionItemViewSpaceBetween {
     Row {
       val iconSize = with(LocalDensity.current) { 21.sp.toDp() }
-      if (icon != null) Icon(icon, title, Modifier.padding(end = 8.dp).size(iconSize), tint = iconTint ?: HighOrLowlight)
+      if (icon != null) Icon(icon, title, Modifier.padding(end = 8.dp).size(iconSize), tint = iconTint ?: MaterialTheme.colors.secondary)
       Text(title)
     }
-    Text(value, color = HighOrLowlight)
+    Text(value, color = MaterialTheme.colors.secondary)
   }
 }
 
@@ -217,7 +247,7 @@ fun InfoRowEllipsis(title: String, value: String, onClick: () -> Unit) {
         .widthIn(max = (configuration.screenWidthDp / 2).dp),
       maxLines = 1,
       overflow = TextOverflow.Ellipsis,
-      color = HighOrLowlight
+      color = MaterialTheme.colors.secondary
     )
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/helpers/Share.kt

@@ -1,5 +1,6 @@
 package chat.simplex.app.views.helpers
 
+import android.Manifest
 import android.content.*
 import android.net.Uri
 import android.provider.MediaStore
@@ -81,6 +82,7 @@ fun imageMimeType(fileName: String): String {
   }
 }
 
+/** Before calling, make sure the user allows to write to external storage [Manifest.permission.WRITE_EXTERNAL_STORAGE] */
 fun saveImage(cxt: Context, ciFile: CIFile?) {
   val filePath = getLoadedFilePath(cxt, ciFile)
   val fileName = ciFile?.fileName

apps/android/app/src/main/java/chat/simplex/app/views/helpers/SimpleButton.kt

@@ -1,22 +1,25 @@
 package chat.simplex.app.ui.theme
 
+import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
-import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.*
-import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
+import androidx.compose.ui.res.painterResource
-import androidx.compose.material.icons.outlined.Share
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.painter.Painter
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.style.TextDecoration
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
+import chat.simplex.app.R
 
 @Composable
-fun SimpleButton(text: String, icon: ImageVector,
+fun SimpleButton(text: String, icon: Painter,
                  color: Color = MaterialTheme.colors.primary,
                  click: () -> Unit) {
   SimpleButtonFrame(click) {
@@ -28,26 +31,41 @@ fun SimpleButton(text: String, icon: ImageVector,
   }
 }
 
+@Composable
+fun SimpleButtonDecorated(text: String, icon: Painter,
+  color: Color = MaterialTheme.colors.primary,
+  textDecoration: TextDecoration = TextDecoration.Underline,
+  fontWeight: FontWeight = FontWeight.Normal,
+  click: () -> Unit) {
+  SimpleButtonFrame(click) {
+    Icon(
+      icon, text, tint = color,
+      modifier = Modifier.padding(end = 8.dp)
+    )
+    Text(text, style = MaterialTheme.typography.caption, fontWeight = fontWeight, color = color, textDecoration = textDecoration)
+  }
+}
+
 @Composable
 fun SimpleButton(
-  text: String, icon: ImageVector,
+  text: String, icon: Painter,
   color: Color = MaterialTheme.colors.primary,
   disabled: Boolean,
   click: () -> Unit
 ) {
   SimpleButtonFrame(click, disabled = disabled) {
     Icon(
-      icon, text, tint = if (disabled) HighOrLowlight else color,
+      icon, text, tint = if (disabled) MaterialTheme.colors.secondary else color,
       modifier = Modifier.padding(end = 8.dp)
     )
-    Text(text, style = MaterialTheme.typography.caption, color = if (disabled) HighOrLowlight else color)
+    Text(text, style = MaterialTheme.typography.caption, color = if (disabled) MaterialTheme.colors.secondary else color)
   }
 }
 
 @Composable
 fun SimpleButtonIconEnded(
   text: String,
-  icon: ImageVector,
+  icon: Painter,
   color: Color = MaterialTheme.colors.primary,
   click: () -> Unit
 ) {
@@ -61,9 +79,9 @@ fun SimpleButtonIconEnded(
 }
 
 @Composable
-fun SimpleButtonFrame(click: () -> Unit, disabled: Boolean = false, content: @Composable () -> Unit) {
+fun SimpleButtonFrame(click: () -> Unit, modifier: Modifier = Modifier, disabled: Boolean = false, content: @Composable () -> Unit) {
-  Surface(shape = RoundedCornerShape(20.dp)) {
+  Box(Modifier.clip(RoundedCornerShape(20.dp))) {
-    val modifier = if (disabled) Modifier else Modifier.clickable { click() }
+    val modifier = if (disabled) modifier else modifier.clickable { click() }
     Row(
       verticalAlignment = Alignment.CenterVertically,
       modifier = modifier.padding(8.dp)
@@ -75,6 +93,6 @@ fun SimpleButtonFrame(click: () -> Unit, disabled: Boolean = false, content: @Co
 @Composable
 fun PreviewCloseSheetBar() {
   SimpleXTheme {
-    SimpleButton(text = "Share", icon = Icons.Outlined.Share, click = {})
+    SimpleButton(text = "Share", icon = painterResource(R.drawable.ic_share), click = {})
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/helpers/TextEditor.kt

@@ -18,7 +18,6 @@ import androidx.compose.ui.text.font.FontFamily
 import androidx.compose.ui.text.input.KeyboardCapitalization
 import androidx.compose.ui.unit.*
 import chat.simplex.app.ui.theme.DEFAULT_PADDING
-import chat.simplex.app.ui.theme.HighOrLowlight
 
 @Composable
 fun TextEditor(
@@ -41,11 +40,11 @@ fun TextEditor(
       autoCorrect = false
     ),
     modifier = modifier,
-    cursorBrush = SolidColor(HighOrLowlight),
+    cursorBrush = SolidColor(MaterialTheme.colors.secondary),
     decorationBox = { innerTextField ->
       Surface(
         shape = if (border) RoundedCornerShape(10.dp) else RectangleShape,
-        border = if (border) BorderStroke(1.dp, MaterialTheme.colors.secondary) else null
+        border = if (border) BorderStroke(1.dp, MaterialTheme.colors.secondaryVariant) else null
       ) {
         Row(
           Modifier.background(background),

apps/android/app/src/main/java/chat/simplex/app/views/helpers/Util.kt

@@ -1,12 +1,18 @@
 package chat.simplex.app.views.helpers
 
+import android.app.Activity
 import android.app.Application
+//import android.app.LocaleManager
+import android.content.ActivityNotFoundException
 import android.content.Context
+import android.content.res.Configuration
 import android.content.res.Resources
 import android.graphics.*
 import android.graphics.Typeface
+import android.graphics.drawable.Drawable
+import android.media.MediaMetadataRetriever
 import android.net.Uri
-import android.os.FileUtils
+import android.os.*
 import android.provider.OpenableColumns
 import android.text.Spanned
 import android.text.SpannedString
@@ -29,11 +35,15 @@ import androidx.compose.ui.unit.*
 import androidx.core.content.FileProvider
 import androidx.core.text.HtmlCompat
 import chat.simplex.app.*
-import chat.simplex.app.model.CIFile
+import chat.simplex.app.R
-import chat.simplex.app.model.json
+import chat.simplex.app.model.*
+import chat.simplex.app.ui.theme.ThemeData
+import chat.simplex.app.ui.theme.ThemeOverrides
+import com.charleskorn.kaml.decodeFromStream
 import kotlinx.coroutines.*
 import kotlinx.serialization.decodeFromString
 import kotlinx.serialization.encodeToString
+import org.apache.commons.io.IOUtils
 import java.io.*
 import java.text.SimpleDateFormat
 import java.util.*
@@ -231,12 +241,18 @@ const val MAX_VOICE_SIZE_AUTO_RCV: Long = MAX_IMAGE_SIZE
 const val MAX_VOICE_SIZE_FOR_SENDING: Long = 94680 // 6 chunks * 15780 bytes per chunk
 const val MAX_VOICE_MILLIS_FOR_SENDING: Int = 43_000
 
-const val MAX_FILE_SIZE: Long = 8000000
+const val MAX_FILE_SIZE_SMP: Long = 8000000
+
+const val MAX_FILE_SIZE_XFTP: Long = 1_073_741_824
 
 fun getFilesDirectory(context: Context): String {
   return context.filesDir.toString()
 }
 
+fun getTempFilesDirectory(context: Context): String {
+  return "${getFilesDirectory(context)}/temp_files"
+}
+
 fun getAppFilesDirectory(context: Context): String {
   return "${getFilesDirectory(context)}/app_files"
 }
@@ -319,6 +335,14 @@ fun getFileName(context: Context, uri: Uri): String? {
   }
 }
 
+fun getAppFilePath(context: Context, uri: Uri): String? {
+  return context.contentResolver.query(uri, null, null, null, null)?.use { cursor ->
+    val nameIndex = cursor.getColumnIndex(OpenableColumns.DISPLAY_NAME)
+    cursor.moveToFirst()
+    getAppFilePath(context, cursor.getString(nameIndex))
+  }
+}
+
 fun getFileSize(context: Context, uri: Uri): Long? {
   return context.contentResolver.query(uri, null, null, null, null)?.use { cursor ->
     val sizeIndex = cursor.getColumnIndex(OpenableColumns.SIZE)
@@ -327,9 +351,64 @@ fun getFileSize(context: Context, uri: Uri): Long? {
   }
 }
 
+fun getBitmapFromUri(uri: Uri, withAlertOnException: Boolean = true): Bitmap? {
+  return if (Build.VERSION.SDK_INT >= 28) {
+    val source = ImageDecoder.createSource(SimplexApp.context.contentResolver, uri)
+    try {
+      ImageDecoder.decodeBitmap(source)
+    } catch (e: android.graphics.ImageDecoder.DecodeException) {
+      Log.e(TAG, "Unable to decode the image: ${e.stackTraceToString()}")
+      if (withAlertOnException) {
+        AlertManager.shared.showAlertMsg(
+          title = generalGetString(R.string.image_decoding_exception_title),
+          text = generalGetString(R.string.image_decoding_exception_desc)
+        )
+      }
+      null
+    }
+  } else {
+    BitmapFactory.decodeFile(getAppFilePath(SimplexApp.context, uri))
+  }
+}
+
+fun getDrawableFromUri(uri: Uri, withAlertOnException: Boolean = true): Drawable? {
+  return if (Build.VERSION.SDK_INT >= 28) {
+    val source = ImageDecoder.createSource(SimplexApp.context.contentResolver, uri)
+    try {
+      ImageDecoder.decodeDrawable(source)
+    } catch (e: android.graphics.ImageDecoder.DecodeException) {
+      if (withAlertOnException) {
+        AlertManager.shared.showAlertMsg(
+          title = generalGetString(R.string.image_decoding_exception_title),
+          text = generalGetString(R.string.image_decoding_exception_desc)
+        )
+      }
+      Log.e(TAG, "Error while decoding drawable: ${e.stackTraceToString()}")
+      null
+    }
+  } else {
+    Drawable.createFromPath(getAppFilePath(SimplexApp.context, uri))
+  }
+}
+
+fun getThemeFromUri(uri: Uri, withAlertOnException: Boolean = true): ThemeData? {
+  SimplexApp.context.contentResolver.openInputStream(uri).use {
+    runCatching {
+      return yaml.decodeFromStream<ThemeData>(it!!)
+    }.onFailure {
+      if (withAlertOnException) {
+        AlertManager.shared.showAlertMsg(
+          title = generalGetString(R.string.import_theme_error),
+          text = generalGetString(R.string.import_theme_error_desc),
+        )
+      }
+    }
+  }
+  return null
+}
+
 fun saveImage(context: Context, uri: Uri): String? {
-  val source = ImageDecoder.createSource(SimplexApp.context.contentResolver, uri)
+  val bitmap = getBitmapFromUri(uri) ?: return null
-  val bitmap = ImageDecoder.decodeBitmap(source)
   return saveImage(context, bitmap)
 }
 
@@ -400,7 +479,7 @@ fun saveFileFromUri(context: Context, uri: Uri): String? {
     if (inputStream != null && fileToSave != null) {
       val destFileName = uniqueCombine(context, fileToSave)
       val destFile = File(getAppFilePath(context, destFileName))
-      FileUtils.copy(inputStream, FileOutputStream(destFile))
+      IOUtils.copy(inputStream, FileOutputStream(destFile))
       destFileName
     } else {
       Log.e(chat.simplex.app.TAG, "Util.kt saveFileFromUri null inputStream")
@@ -436,9 +515,9 @@ fun formatBytes(bytes: Long): String {
     return "0 bytes"
   }
   val bytesDouble = bytes.toDouble()
-  val k = 1000.toDouble()
+  val k = 1024.toDouble()
   val units = arrayOf("bytes", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB")
-  val i = kotlin.math.floor(log2(bytesDouble) / log2(k))
+  val i = floor(log2(bytesDouble) / log2(k))
   val size = bytesDouble / k.pow(i)
   val unit = units[i.toInt()]
 
@@ -483,9 +562,32 @@ fun directoryFileCountAndSize(dir: String): Pair<Int, Long> { // count, size in
   return fileCount to bytes
 }
 
+fun getMaxFileSize(fileProtocol: FileProtocol): Long {
+  return when (fileProtocol) {
+    FileProtocol.XFTP -> MAX_FILE_SIZE_XFTP
+    FileProtocol.SMP -> MAX_FILE_SIZE_SMP
+  }
+}
+
+fun getBitmapFromVideo(uri: Uri, timestamp: Long? = null, random: Boolean = true): VideoPlayer.PreviewAndDuration {
+  val mmr = MediaMetadataRetriever()
+  mmr.setDataSource(SimplexApp.context, uri)
+  val durationMs = mmr.extractMetadata(MediaMetadataRetriever.METADATA_KEY_DURATION)?.toLong()
+  val image = when {
+    timestamp != null -> mmr.getFrameAtTime(timestamp * 1000, MediaMetadataRetriever.OPTION_CLOSEST)
+    random -> mmr.frameAtTime
+    else -> mmr.getFrameAtTime(0)
+  }
+  mmr.release()
+  return VideoPlayer.PreviewAndDuration(image, durationMs, timestamp ?: 0)
+}
+
 fun Color.darker(factor: Float = 0.1f): Color =
   Color(max(red * (1 - factor), 0f), max(green * (1 - factor), 0f), max(blue * (1 - factor), 0f), alpha)
 
+fun Color.lighter(factor: Float = 0.1f): Color =
+  Color(min(red * (1 + factor), 1f), min(green * (1 + factor), 1f), min(blue * (1 + factor), 1f), alpha)
+
 fun ByteArray.toBase64String() = Base64.encodeToString(this, Base64.DEFAULT)
 
 fun String.toByteArrayFromBase64() = Base64.decode(this, Base64.DEFAULT)
@@ -501,3 +603,79 @@ inline fun <reified T> serializableSaver(): Saver<T, *> = Saver(
     save = { json.encodeToString(it) },
     restore = { json.decodeFromString(it) }
   )
+
+fun saveAppLocale(pref: SharedPreference<String?>, activity: Activity, languageCode: String? = null) {
+//  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+//    val localeManager = SimplexApp.context.getSystemService(LocaleManager::class.java)
+//    localeManager.applicationLocales = LocaleList(Locale.forLanguageTag(languageCode ?: return))
+//  } else {
+    pref.set(languageCode)
+    if (languageCode == null) {
+      activity.applyLocale(SimplexApp.context.defaultLocale)
+    }
+    activity.recreate()
+//  }
+}
+
+fun Activity.applyAppLocale(pref: SharedPreference<String?>) {
+//  if (Build.VERSION.SDK_INT < Build.VERSION_CODES.TIRAMISU) {
+    val lang = pref.get()
+    if (lang == null || lang == Locale.getDefault().language) return
+    applyLocale(Locale.forLanguageTag(lang))
+//  }
+}
+
+private fun Activity.applyLocale(locale: Locale) {
+  Locale.setDefault(locale)
+  val appConf = Configuration(SimplexApp.context.resources.configuration).apply { setLocale(locale) }
+  val activityConf = Configuration(resources.configuration).apply { setLocale(locale) }
+  @Suppress("DEPRECATION")
+  SimplexApp.context.resources.updateConfiguration(appConf, resources.displayMetrics)
+  @Suppress("DEPRECATION")
+  resources.updateConfiguration(activityConf, resources.displayMetrics)
+}
+
+fun UriHandler.openUriCatching(uri: String) {
+  try {
+    openUri(uri)
+  } catch (e: ActivityNotFoundException) {
+    Log.e(TAG, e.stackTraceToString())
+  }
+}
+
+fun IntSize.Companion.Saver(): Saver<IntSize, *> = Saver(
+  save = { it.width to it.height },
+  restore = { IntSize(it.first, it.second) }
+)
+
+@Composable
+fun DisposableEffectOnGone(always: () -> Unit = {}, whenDispose: () -> Unit = {}, whenGone: () -> Unit) {
+  val context = LocalContext.current
+  DisposableEffect(Unit) {
+    always()
+    val activity = context as? Activity ?: return@DisposableEffect onDispose {}
+    val orientation = activity.resources.configuration.orientation
+    onDispose {
+      whenDispose()
+      if (orientation == activity.resources.configuration.orientation) {
+        whenGone()
+      }
+    }
+  }
+}
+
+@Composable
+fun DisposableEffectOnRotate(always: () -> Unit = {}, whenDispose: () -> Unit = {}, whenRotate: () -> Unit) {
+  val context = LocalContext.current
+  DisposableEffect(Unit) {
+    always()
+    val activity = context as? Activity ?: return@DisposableEffect onDispose {}
+    val orientation = activity.resources.configuration.orientation
+    onDispose {
+      whenDispose()
+      if (orientation != activity.resources.configuration.orientation) {
+        whenRotate()
+      }
+    }
+  }
+}

apps/android/app/src/main/java/chat/simplex/app/views/helpers/VideoPlayer.kt

@@ -0,0 +1,246 @@
+package chat.simplex.app.views.helpers
+
+import android.content.Context
+import android.graphics.Bitmap
+import android.media.session.PlaybackState
+import android.net.Uri
+import android.util.Log
+import androidx.compose.runtime.MutableState
+import androidx.compose.runtime.mutableStateOf
+import chat.simplex.app.*
+import chat.simplex.app.R
+import com.google.android.exoplayer2.*
+import com.google.android.exoplayer2.C.*
+import com.google.android.exoplayer2.audio.AudioAttributes
+import com.google.android.exoplayer2.source.ProgressiveMediaSource
+import com.google.android.exoplayer2.upstream.DefaultDataSource
+import com.google.android.exoplayer2.upstream.DefaultHttpDataSource
+import kotlinx.coroutines.*
+import java.io.File
+
+class VideoPlayer private constructor(
+  private val uri: Uri,
+  private val gallery: Boolean,
+  private val defaultPreview: Bitmap,
+  defaultDuration: Long,
+  soundEnabled: Boolean,
+  context: Context
+) {
+  companion object {
+    private val players: MutableMap<Pair<Uri, Boolean>, VideoPlayer> = mutableMapOf()
+    private val previewsAndDurations: MutableMap<Uri, PreviewAndDuration> = mutableMapOf()
+
+    fun getOrCreate(
+      uri: Uri,
+      gallery: Boolean,
+      defaultPreview: Bitmap,
+      defaultDuration: Long,
+      soundEnabled: Boolean,
+      context: Context
+    ): VideoPlayer =
+      players.getOrPut(uri to gallery) { VideoPlayer(uri, gallery, defaultPreview, defaultDuration, soundEnabled, context) }
+
+    fun enableSound(enable: Boolean, fileName: String?, gallery: Boolean): Boolean =
+      player(fileName, gallery)?.enableSound(enable) == true
+
+    private fun player(fileName: String?, gallery: Boolean): VideoPlayer? {
+      fileName ?: return null
+      return players.values.firstOrNull { player -> player.uri.path?.endsWith(fileName) == true && player.gallery == gallery }
+    }
+
+    fun release(uri: Uri, gallery: Boolean, remove: Boolean) =
+      player(uri.path, gallery)?.release(remove)
+
+    fun stopAll() {
+      players.values.forEach { it.stop() }
+    }
+
+    fun releaseAll() {
+      players.values.forEach { it.release(false) }
+      players.clear()
+      previewsAndDurations.clear()
+    }
+  }
+
+  data class PreviewAndDuration(val preview: Bitmap?, val duration: Long?, val timestamp: Long)
+
+  private val currentVolume: Float
+  val soundEnabled: MutableState<Boolean> = mutableStateOf(soundEnabled)
+  val brokenVideo: MutableState<Boolean> = mutableStateOf(false)
+  val videoPlaying: MutableState<Boolean> = mutableStateOf(false)
+  val progress: MutableState<Long> = mutableStateOf(0L)
+  val duration: MutableState<Long> = mutableStateOf(defaultDuration)
+  val preview: MutableState<Bitmap> = mutableStateOf(defaultPreview)
+
+  init {
+    setPreviewAndDuration()
+  }
+
+  val player = ExoPlayer.Builder(context,
+    DefaultRenderersFactory(context))
+    /*.setLoadControl(DefaultLoadControl.Builder()
+      .setPrioritizeTimeOverSizeThresholds(false) // Could probably save some megabytes in memory in case it will be needed
+      .createDefaultLoadControl())*/
+    .setSeekBackIncrementMs(10_000)
+    .setSeekForwardIncrementMs(10_000)
+    .build()
+    .apply {
+    // Repeat the same track endlessly
+    repeatMode = Player.REPEAT_MODE_ONE
+    currentVolume = volume
+    if (!soundEnabled) {
+      volume = 0f
+    }
+    setAudioAttributes(
+      AudioAttributes.Builder()
+        .setContentType(CONTENT_TYPE_MUSIC)
+        .setUsage(USAGE_MEDIA)
+        .build(),
+      true // disallow to play multiple instances simultaneously
+    )
+  }
+
+  private val listener: MutableState<((position: Long?, state: TrackState) -> Unit)?> = mutableStateOf(null)
+  private var progressJob: Job? = null
+
+  enum class TrackState {
+    PLAYING, PAUSED, STOPPED
+  }
+
+  private fun start(seek: Long? = null, onProgressUpdate: (position: Long?, state: TrackState) -> Unit): Boolean {
+    val filepath = getAppFilePath(SimplexApp.context, uri)
+    if (filepath == null || !File(filepath).exists()) {
+      Log.e(TAG, "No such file: $uri")
+      brokenVideo.value = true
+      return false
+    }
+
+    if (soundEnabled.value)  {
+      RecorderNative.stopRecording?.invoke()
+    }
+    AudioPlayer.stop()
+    stopAll()
+    if (listener.value == null) {
+      runCatching {
+        val dataSourceFactory = DefaultDataSource.Factory(SimplexApp.context, DefaultHttpDataSource.Factory())
+        val source = ProgressiveMediaSource.Factory(dataSourceFactory).createMediaSource(MediaItem.fromUri(uri))
+        player.setMediaSource(source, seek ?: 0L)
+      }.onFailure {
+        Log.e(TAG, it.stackTraceToString())
+        AlertManager.shared.showAlertMsg(generalGetString(R.string.unknown_error), it.message)
+        brokenVideo.value = true
+        return false
+      }
+    }
+    if (player.playbackState == PlaybackState.STATE_NONE || player.playbackState == PlaybackState.STATE_STOPPED) {
+      runCatching { player.prepare() }.onFailure {
+        // Can happen when video file is broken
+        Log.e(TAG, it.stackTraceToString())
+        AlertManager.shared.showAlertMsg(generalGetString(R.string.unknown_error), it.message)
+        brokenVideo.value = true
+        return false
+      }
+    }
+    if (seek != null) player.seekTo(seek)
+    player.play()
+    listener.value = onProgressUpdate
+    // Player can only be accessed in one specific thread
+    progressJob = CoroutineScope(Dispatchers.Main).launch {
+      onProgressUpdate(player.currentPosition, TrackState.PLAYING)
+      while (isActive && player.playbackState != Player.STATE_IDLE && player.playWhenReady) {
+        // Even when current position is equal to duration, the player has isPlaying == true for some time,
+        // so help to make the playback stopped in UI immediately
+        if (player.currentPosition == player.duration) {
+          onProgressUpdate(player.currentPosition, TrackState.PLAYING)
+          break
+        }
+        delay(50)
+        onProgressUpdate(player.currentPosition, TrackState.PLAYING)
+      }
+      /*
+      * Since coroutine is still NOT canceled, means player ended (no stop/no pause). But in some cases
+      * the player can show position != duration even if they actually equal.
+      * Let's say to a listener that the position == duration in case of coroutine finished without cancel
+      * */
+      if (isActive) {
+        onProgressUpdate(player.duration, TrackState.PAUSED)
+      }
+      onProgressUpdate(null, TrackState.PAUSED)
+    }
+    player.addListener(object: Player.Listener{
+      override fun onIsPlayingChanged(isPlaying: Boolean) {
+        super.onIsPlayingChanged(isPlaying)
+        // Produce non-ideal transition from stopped to playing state while showing preview image in ChatView
+//        videoPlaying.value = isPlaying
+      }
+    })
+
+    return true
+  }
+
+  fun stop() {
+    player.stop()
+    stopListener()
+  }
+
+  private fun stopListener() {
+    val afterCoroutineCancel: CompletionHandler = {
+      // Notify prev video listener about stop
+      listener.value?.invoke(null, TrackState.STOPPED)
+    }
+    /** Preventing race by calling a code AFTER coroutine ends, so [TrackState] will be:
+     * [TrackState.PLAYING] -> [TrackState.PAUSED] -> [TrackState.STOPPED] (in this order)
+     * */
+    if (progressJob != null) {
+      progressJob?.invokeOnCompletion(afterCoroutineCancel)
+    } else {
+      afterCoroutineCancel(null)
+    }
+    progressJob?.cancel()
+    progressJob = null
+  }
+
+  fun play(resetOnEnd: Boolean) {
+    if (progress.value == duration.value) {
+      progress.value = 0
+    }
+    videoPlaying.value = start(progress.value) { pro, _ ->
+      if (pro != null) {
+        progress.value = pro
+      }
+      if (pro == null || pro == duration.value) {
+        videoPlaying.value = false
+        if (pro == duration.value) {
+          progress.value = if (resetOnEnd) 0 else duration.value
+        }/* else if (state == TrackState.STOPPED) {
+          progress.value = 0 //
+        }*/
+      }
+    }
+  }
+
+  fun enableSound(enable: Boolean): Boolean {
+    if (soundEnabled.value == enable) return false
+    soundEnabled.value = enable
+    player.volume = if (enable) currentVolume else 0f
+    return true
+  }
+
+  fun release(remove: Boolean) {
+    player.release()
+    if (remove) {
+      players.remove(uri to gallery)
+    }
+  }
+
+  private fun setPreviewAndDuration() {
+    // It freezes main thread, doing it in IO thread
+    CoroutineScope(Dispatchers.IO).launch {
+      val previewAndDuration = previewsAndDurations.getOrPut(uri) { getBitmapFromVideo(uri) }
+      withContext(Dispatchers.Main) {
+        preview.value = previewAndDuration.preview ?: defaultPreview
+        duration.value = (previewAndDuration.duration ?: 0)
+      }
+    }
+  }
+}

apps/android/app/src/main/java/chat/simplex/app/views/localauth/LocalAuthView.kt

@@ -0,0 +1,22 @@
+package chat.simplex.app.views.localauth
+
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.saveable.rememberSaveable
+import androidx.compose.ui.res.stringResource
+import chat.simplex.app.R
+import chat.simplex.app.model.ChatModel
+import chat.simplex.app.views.helpers.*
+
+@Composable
+fun LocalAuthView(m: ChatModel, authRequest: LocalAuthRequest) {
+  val passcode = rememberSaveable { mutableStateOf("") }
+  PasscodeView(passcode, authRequest.title ?: stringResource(R.string.la_enter_app_passcode), authRequest.reason, stringResource(R.string.submit_passcode),
+    submit = {
+      val r: LAResult = if (passcode.value == authRequest.password) LAResult.Success else LAResult.Error(generalGetString(R.string.incorrect_passcode))
+      authRequest.completed(r)
+    },
+    cancel = {
+      authRequest.completed(LAResult.Error(generalGetString(R.string.authentication_cancelled)))
+    })
+}