From 49e898b6f3f1194dc8689de53118a6677deb3acc Mon Sep 17 00:00:00 2001
From: evgeny <evgeny@adaptto.ru>
Date: Thu, 8 Oct 2026 00:24:35 +0200
Subject: [PATCH] Deliver channel submission acknowledgements to the desktop
 composer

---
 tools/chatgui/src/mainwindow.cpp            | 4 ++++
 tools/chatgui/transport/gui_bridge.h        | 1 +
 tools/chatgui/transport/gui_bridge_impl.cpp | 6 ++++++
 3 files changed, 11 insertions(+)

diff --git a/tools/chatgui/src/mainwindow.cpp b/tools/chatgui/src/mainwindow.cpp
index 77fa8444..6ed54ff4 100644
--- a/tools/chatgui/src/mainwindow.cpp
+++ b/tools/chatgui/src/mainwindow.cpp
@@ -190,6 +190,7 @@ MainWindow::~MainWindow() {
     gui_bridge_set_group_avatar_result_cb(nullptr);
     gui_bridge_set_feedback_changed_cb(nullptr);
     gui_bridge_set_feedback_result_cb(nullptr);
+    gui_bridge_set_msg_submitted_cb(nullptr);
     gui_bridge_set_avatar_result_cb(nullptr);
     if (m_fileBrowser) delete m_fileBrowser.data();
     gui_bridge_set_member_files_response_cb(nullptr);
@@ -425,6 +426,9 @@ void MainWindow::setupBridgeCallbacks() {
         if (GroupAvatarManager::instance()) GroupAvatarManager::instance()->onResult(data, length);
     });
     gui_bridge_set_msg_received_cb(onMsgReceivedCallback);
+    gui_bridge_set_msg_submitted_cb([](const uint8_t* data, int length) {
+        if (s_mainWindow && s_mainWindow->m_messageList) s_mainWindow->m_messageList->onMessageSubmitted(data, length);
+    });
     gui_bridge_set_feedback_changed_cb([](const uint8_t* data, int length) {
         if (s_mainWindow && s_mainWindow->m_messageList) s_mainWindow->m_messageList->onFeedbackChanged(data, length);
     });
diff --git a/tools/chatgui/transport/gui_bridge.h b/tools/chatgui/transport/gui_bridge.h
index a2ca2f1f..86fdab6a 100644
--- a/tools/chatgui/transport/gui_bridge.h
+++ b/tools/chatgui/transport/gui_bridge.h
@@ -246,6 +246,7 @@ void gui_bridge_set_group_avatar_result_cb(gui_dm_messages_fn cb);
 /* Опросы/реакции: адресное изменение и коррелированный ответ команды, в GUI-потоке. */
 void gui_bridge_set_feedback_changed_cb(gui_dm_messages_fn cb);
 void gui_bridge_set_feedback_result_cb(gui_dm_messages_fn cb);
+void gui_bridge_set_msg_submitted_cb(gui_dm_messages_fn cb);
 void gui_bridge_set_radio_mute_result_cb(gui_dm_messages_fn cb);
 int gui_bridge_toggle_member_radio_mute(const char* channel_id, uint64_t node_id);
 /* CHAT_EVT_ATTACHMENT_PREPARATION: target + job UUID + state. */
diff --git a/tools/chatgui/transport/gui_bridge_impl.cpp b/tools/chatgui/transport/gui_bridge_impl.cpp
index 1c59d09b..0b989886 100644
--- a/tools/chatgui/transport/gui_bridge_impl.cpp
+++ b/tools/chatgui/transport/gui_bridge_impl.cpp
@@ -73,6 +73,7 @@ static gui_dm_messages_fn g_avatar_result_cb = nullptr;
 static gui_dm_messages_fn g_group_avatar_result_cb = nullptr;
 static gui_dm_messages_fn g_feedback_changed_cb = nullptr;
 static gui_dm_messages_fn g_feedback_result_cb = nullptr;
+static gui_dm_messages_fn g_msg_submitted_cb = nullptr;
 static gui_dm_messages_fn g_radio_mute_result_cb = nullptr;
 static gui_network_changed_fn g_network_changed_cb = nullptr;
 static struct UASYNC*        g_ua                 = nullptr;
@@ -88,6 +89,10 @@ void GuiBridgeReceiver::processPost(int eventType, QByteArray data) {
         eventType == 16 || eventType == 17 || eventType == 24 || eventType == 25 || eventType == 31 || eventType == 33))
         g_network_changed_cb(eventType);
     switch (eventType) {
+    case CHAT_EVT_MSG_SUBMITTED:
+        if (dlen != 9 || d[8] > 1) { DEBUG_ERROR(DEBUG_CATEGORY_CHAT, "invalid submission result bytes=%d", dlen); break; }
+        if (g_msg_submitted_cb) g_msg_submitted_cb(d, dlen);
+        break;
     case CHAT_EVT_RADIO_MUTE_RESULT:
         if (g_radio_mute_result_cb) g_radio_mute_result_cb(d, dlen);
         break;
@@ -597,6 +602,7 @@ void gui_bridge_set_avatar_result_cb(gui_dm_messages_fn cb) { g_avatar_result_cb
 void gui_bridge_set_group_avatar_result_cb(gui_dm_messages_fn cb) { g_group_avatar_result_cb = cb; }
 void gui_bridge_set_feedback_changed_cb(gui_dm_messages_fn cb) { g_feedback_changed_cb = cb; }
 void gui_bridge_set_feedback_result_cb(gui_dm_messages_fn cb) { g_feedback_result_cb = cb; }
+void gui_bridge_set_msg_submitted_cb(gui_dm_messages_fn cb) { g_msg_submitted_cb = cb; }
 void gui_bridge_set_radio_mute_result_cb(gui_dm_messages_fn cb) { g_radio_mute_result_cb = cb; }
 
 int gui_bridge_toggle_member_radio_mute(const char* channel_id, uint64_t node_id) {