android: rework incognito mode - choose when making connection (#2867)

* android: rework incognito mode - choose when making connection

* remove commented code

* remove commented code

* change text

* text editor border

* smaller qr code

* chat preview height

* fix spacing

* desktop dialogue

* remove import

---------

Co-authored-by: Evgeny Poberezkin <2769109+epoberezkin@users.noreply.github.com>

apps/multiplatform/common/src/desktopMain/kotlin/chat/simplex/common/views/helpers/DefaultDialog.desktop.kt

@@ -1,7 +1,13 @@
 package chat.simplex.common.views.helpers
 
+import androidx.compose.foundation.*
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.Surface
 import androidx.compose.runtime.*
+import androidx.compose.ui.Modifier
 import androidx.compose.ui.input.key.*
+import androidx.compose.ui.unit.dp
 import androidx.compose.ui.window.*
 import chat.simplex.common.DialogParams
 import chat.simplex.res.MR
@@ -21,6 +27,8 @@ actual fun DefaultDialog(
 ) {
   Dialog(
     undecorated = true,
+    transparent = true,
+    resizable = false,
     title = "",
     onCloseRequest = onDismissRequest,
     onPreviewKeyEvent = { event ->
@@ -29,7 +37,12 @@ actual fun DefaultDialog(
       } else false
     }
   ) {
-    content()
+    Surface(
+      Modifier
+        .border(border = BorderStroke(1.dp, MaterialTheme.colors.secondary.copy(alpha = 0.3F)), shape = RoundedCornerShape(8))
+    ) {
+      content()
+    }
   }
 }
 

apps/multiplatform/common/src/desktopMain/kotlin/chat/simplex/common/views/newchat/ScanToConnectView.desktop.kt

@@ -6,7 +6,8 @@ import chat.simplex.common.model.ChatModel
 @Composable
 actual fun ScanToConnectView(chatModel: ChatModel, close: () -> Unit) {
   ConnectContactLayout(
-    chatModelIncognito = chatModel.incognito.value,
+    chatModel = chatModel,
+    incognitoPref = chatModel.controller.appPrefs.incognito,
     close = close
   )
 }