Add own live stream shortcut to Android chat header

tools/chatgui-android/app/src/main/java/com/utun/chat/ui/screens/ChatScreen.kt

@@ -71,8 +71,10 @@ import com.utun.chat.ui.components.GroupAvatar
 import com.utun.chat.ui.components.GroupPropertiesDialog
 import com.utun.chat.data.ConversationTarget
 import com.utun.chat.viewmodel.ChatViewModel
+import com.utun.chat.data.StreamController
 import com.utun.chat.data.StreamSource
 import androidx.compose.material.icons.filled.LiveTv
+import androidx.compose.material.icons.filled.Videocam
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 
@@ -103,6 +105,12 @@ fun ChatScreen(
     var properties by remember(channel.id) { mutableStateOf(false) }
     var menu by remember(channel.id) { mutableStateOf(false) }
     val streams by viewModel.streamSources.collectAsState()
+    val publisher by StreamController.state.collectAsState()
+    val ownStream = publisher?.takeIf { it.ongoing && it.group.toULong().toString() == channel.id }
+    LaunchedEffect(channel.id, ownStream?.id, ownStream?.phase) {
+        LogManager.addLog("INFO", "stream", "own stream header channel=${channel.id} publisher=${ownStream?.id} " +
+            "phase=${ownStream?.phase} visible=${ownStream != null}")
+    }
     var chooseStream by remember(channel.id) { mutableStateOf(false) }
     if (chooseStream) AlertDialog(
         onDismissRequest = { chooseStream = false },
@@ -186,9 +194,12 @@ fun ChatScreen(
     ) {
         TopAppBar(
             title = {
-                Row(verticalAlignment = Alignment.CenterVertically, horizontalArrangement = Arrangement.spacedBy(8.dp)) {
-                    GroupAvatar(channel.id, channel.name, size = 32.dp)
-                    Text(channel.name, maxLines = 1, overflow = androidx.compose.ui.text.style.TextOverflow.Ellipsis)
+                BoxWithConstraints {
+                    val showAvatar = maxWidth >= 96.dp
+                    Row(verticalAlignment = Alignment.CenterVertically, horizontalArrangement = Arrangement.spacedBy(8.dp)) {
+                        if (showAvatar) GroupAvatar(channel.id, channel.name, size = 32.dp)
+                        Text(channel.name, maxLines = 1, overflow = androidx.compose.ui.text.style.TextOverflow.Ellipsis)
+                    }
                 }
             },
             navigationIcon = {
@@ -200,6 +211,12 @@ fun ChatScreen(
                         Icon(Icons.Filled.LiveTv, stringResource(R.string.stream_available, streams.size), tint = Color(0xFFE53935))
                     }
                 }
+                if (ownStream != null) IconButton(onClick = {
+                    LogManager.addLog("INFO", "stream", "own stream header clicked channel=${channel.id} publisher=${ownStream.id}")
+                    onStreams()
+                }) {
+                    Icon(Icons.Filled.Videocam, stringResource(R.string.stream_manage), tint = Color(0xFFE53935))
+                }
                 IconButton(
                     onClick = { viewModel.toggleRadio() },
                     modifier = Modifier.background(

tools/chatgui-android/app/src/main/res/values-ru/strings.xml

@@ -62,6 +62,7 @@
     <string name="stream_group_closed">Канал закрыт</string>
     <string name="stream_start">Начать трансляцию</string>
     <string name="stream_stop">Остановить трансляцию</string>
+    <string name="stream_manage">Управление своей трансляцией</string>
     <string name="stream_audio">Звук трансляции</string>
     <string name="stream_audio_on">Звук трансляции включён</string>
     <string name="stream_audio_off">Звук трансляции выключен</string>

tools/chatgui-android/app/src/main/res/values/strings.xml

@@ -62,6 +62,7 @@
     <string name="stream_group_closed">The channel is closed</string>
     <string name="stream_start">Start stream</string>
     <string name="stream_stop">Stop stream</string>
+    <string name="stream_manage">Manage your stream</string>
     <string name="stream_audio">Stream audio</string>
     <string name="stream_audio_on">Stream audio on</string>
     <string name="stream_audio_off">Stream audio off</string>