Add CommandSuggestionsBox quick access (#146)

* Add CommandSuggestionsBox quick access

* Remove unnecessary evaluation

* Use a FilledTonalIconButton for the CommandSuggestionsBox quick access button

* fix import

* quick command instead of send

* simplify

---------

Co-authored-by: callebtc <93376500+callebtc@users.noreply.github.com>

app/src/main/java/com/bitchat/android/ui/ChatScreen.kt

@@ -44,27 +44,27 @@ fun ChatScreen(viewModel: ChatViewModel) {
     val showMentionSuggestions by viewModel.showMentionSuggestions.observeAsState(false)
     val mentionSuggestions by viewModel.mentionSuggestions.observeAsState(emptyList())
     val showAppInfo by viewModel.showAppInfo.observeAsState(false)
-    
+
     var messageText by remember { mutableStateOf(TextFieldValue("")) }
     var showPasswordPrompt by remember { mutableStateOf(false) }
     var showPasswordDialog by remember { mutableStateOf(false) }
     var passwordInput by remember { mutableStateOf("") }
-    
+
     // Show password dialog when needed
     LaunchedEffect(showPasswordPrompt) {
         showPasswordDialog = showPasswordPrompt
     }
-    
+
     val isConnected by viewModel.isConnected.observeAsState(false)
     val passwordPromptChannel by viewModel.passwordPromptChannel.observeAsState(null)
-    
+
     // Determine what messages to show
     val displayMessages = when {
         selectedPrivatePeer != null -> privateChats[selectedPrivatePeer] ?: emptyList()
         currentChannel != null -> channelMessages[currentChannel] ?: emptyList()
         else -> messages
     }
-    
+
     // Use WindowInsets to handle keyboard properly
     Box(modifier = Modifier.fillMaxSize()) {
         val headerHeight = 42.dp
@@ -78,7 +78,7 @@ fun ChatScreen(viewModel: ChatViewModel) {
         ) {
             // Header spacer - creates space for the floating header
             Spacer(modifier = Modifier.height(headerHeight))
-            
+
             // Messages area - takes up available space, will compress when keyboard appears
             MessagesList(
                 messages = displayMessages,
@@ -86,7 +86,6 @@ fun ChatScreen(viewModel: ChatViewModel) {
                 meshService = viewModel.meshService,
                 modifier = Modifier.weight(1f)
             )
-            
             // Input area - stays at bottom
             ChatInputSection(
                 messageText = messageText,
@@ -125,7 +124,7 @@ fun ChatScreen(viewModel: ChatViewModel) {
                 colorScheme = colorScheme
             )
         }
-        
+
         // Floating header - positioned absolutely at top, ignores keyboard
         ChatFloatingHeader(
             headerHeight = headerHeight,
@@ -168,7 +167,7 @@ fun ChatScreen(viewModel: ChatViewModel) {
                 targetOffsetX = { it },
                 animationSpec = tween(250, easing = EaseInCubic)
             ) + fadeOut(animationSpec = tween(250)),
-            modifier = Modifier.zIndex(2f) 
+            modifier = Modifier.zIndex(2f)
         ) {
             SidebarOverlay(
                 viewModel = viewModel,
@@ -177,7 +176,7 @@ fun ChatScreen(viewModel: ChatViewModel) {
             )
         }
     }
-    
+
     // Dialogs
     ChatDialogs(
         showPasswordDialog = showPasswordDialog,
@@ -225,7 +224,6 @@ private fun ChatInputSection(
     ) {
         Column {
             HorizontalDivider(color = colorScheme.outline.copy(alpha = 0.3f))
-            
             // Command suggestions box
             if (showCommandSuggestions && commandSuggestions.isNotEmpty()) {
                 CommandSuggestionsBox(
@@ -247,7 +245,7 @@ private fun ChatInputSection(
 
                 HorizontalDivider(color = colorScheme.outline.copy(alpha = 0.2f))
             }
-            
+
             MessageInput(
                 value = messageText,
                 onValueChange = onMessageTextChange,
@@ -306,7 +304,7 @@ private fun ChatFloatingHeader(
             )
         )
     }
-    
+
     // Divider under header
     HorizontalDivider(
         modifier = Modifier
@@ -337,7 +335,7 @@ private fun ChatDialogs(
         onConfirm = onPasswordConfirm,
         onDismiss = onPasswordDismiss
     )
-    
+
     // App info dialog
     AppInfoDialog(
         show = showAppInfo,