Add typing state IPC integration for enhanced Chat2 input handling

2025-11-15 00:17:39 +01:00
parent c54efe5420
commit a6a93ed241
4 changed files with 150 additions and 4 deletions
@@ -0,0 +1,65 @@
+using ChatTwo.Code;
+using Dalamud.Plugin.Ipc;
+
+namespace ChatTwo.Ipc;
+
+using ChatInputState = (bool InputVisible, bool InputFocused, bool HasText, bool IsTyping, int TextLength, ChatType ChannelType);
+
+internal sealed class TypingIpc : IDisposable
+{
+    private Plugin Plugin { get; }
+
+    private ICallGateProvider<ChatInputState> StateQueryGate { get; }
+    private ICallGateProvider<ChatInputState, object?> StateChangedGate { get; }
+
+    private ChatInputState LastState;
+    private bool HasState;
+
+    internal TypingIpc(Plugin plugin)
+    {
+        Plugin = plugin;
+
+        StateQueryGate = Plugin.Interface.GetIpcProvider<ChatInputState>("ChatTwo.GetChatInputState");
+        StateChangedGate = Plugin.Interface.GetIpcProvider<ChatInputState, object?>("ChatTwo.ChatInputStateChanged");
+
+        StateQueryGate.RegisterFunc(GetState);
+    }
+
+    private ChatInputState BuildState()
+    {
+        var log = Plugin.ChatLogWindow;
+        var chat = log.Chat ?? string.Empty;
+        var hasText = !string.IsNullOrWhiteSpace(chat);
+        var usedChannel = Plugin.CurrentTab?.CurrentChannel;
+        var inputChannel = usedChannel is not null
+            ? (usedChannel.UseTempChannel ? usedChannel.TempChannel : usedChannel.Channel)
+            : InputChannel.Invalid;
+        var channelType = inputChannel.ToChatType();
+
+        return (InputVisible: !log.IsHidden,
+            InputFocused: log.InputFocused,
+            HasText: hasText,
+            IsTyping: log.InputFocused && hasText,
+            TextLength: chat.Length,
+            ChannelType: channelType);
+    }
+
+    private ChatInputState GetState()
+        => BuildState();
+
+    internal void Update()
+    {
+        var state = BuildState();
+        if (HasState && state.Equals(LastState))
+            return;
+
+        HasState = true;
+        LastState = state;
+        StateChangedGate.SendMessage(state);
+    }
+
+    public void Dispose()
+    {
+        StateQueryGate.UnregisterFunc();
+    }
+}