[fix] fix menu BeginPopup & EndPopup pairing

src/gui/panels/remote_peer_panel.cpp

@@ -189,11 +189,11 @@ int Render::ConnectTo(const std::string& remote_id, const char* password,
         props->params_.user_id = props->local_id_.c_str();
         props->peer_ = CreatePeer(&props->params_);
 
-        props->control_window_width_ = title_bar_height_ * 7.5f;
-        props->control_window_height_ = title_bar_height_ * 1.16f;
+        props->control_window_width_ = title_bar_height_ * 8.0f;
+        props->control_window_height_ = title_bar_height_ * 1.3f;
         props->control_window_min_width_ = title_bar_height_ * 0.65f;
-        props->control_window_min_height_ = title_bar_height_ * 1.16f;
-        props->control_window_max_width_ = title_bar_height_ * 7.5f;
+        props->control_window_min_height_ = title_bar_height_ * 1.3f;
+        props->control_window_max_width_ = title_bar_height_ * 8.0f;
         props->control_window_max_height_ = title_bar_height_ * 6.0f;
 
         if (!props->peer_) {

src/gui/render.cpp

@@ -6,6 +6,7 @@
 #include <fstream>
 #include <iostream>
 #include <string>
+#include <thread>
 
 #include "OPPOSans_Regular.h"
 #include "device_controller_factory.h"
@@ -207,7 +208,7 @@ int Render::LoadSettingsFromCacheFile() {
     memset(aes128_iv_, 0, sizeof(aes128_iv_));
 
     thumbnail_.reset();
-    thumbnail_ = std::make_unique<Thumbnail>(cache_path_ + "/thumbnails/");
+    thumbnail_ = std::make_shared<Thumbnail>(cache_path_ + "/thumbnails/");
     thumbnail_->GetKeyAndIv(aes128_key_, aes128_iv_);
     thumbnail_->DeleteAllFilesInDirectory();
 
@@ -248,7 +249,7 @@ int Render::LoadSettingsFromCacheFile() {
   memcpy(aes128_iv_, cd_cache_.iv, sizeof(cd_cache_.iv));
 
   thumbnail_.reset();
-  thumbnail_ = std::make_unique<Thumbnail>(cache_path_ + "/thumbnails/",
+  thumbnail_ = std::make_shared<Thumbnail>(cache_path_ + "/thumbnails/",
                                            aes128_key_, aes128_iv_);
 
   language_button_value_ = (int)config_center_->GetLanguage();
@@ -1237,6 +1238,9 @@ void Render::Cleanup() {
 
   CleanupFactories();
   CleanupPeers();
+
+  WaitForThumbnailSaveTasks();
+
   AudioDeviceDestroy();
   DestroyMainWindowContext();
   DestroyMainWindow();
@@ -1264,10 +1268,29 @@ void Render::CleanupPeer(std::shared_ptr<SubStreamWindowProperties> props) {
   SDL_FlushEvent(STREAM_REFRESH_EVENT);
 
   if (props->dst_buffer_) {
-    thumbnail_->SaveToThumbnail(
-        (char*)props->dst_buffer_, props->video_width_, props->video_height_,
-        props->remote_id_, props->remote_host_name_,
-        props->remember_password_ ? props->remote_password_ : "");
+    size_t buffer_size = props->dst_buffer_capacity_;
+    std::vector<unsigned char> buffer_copy(buffer_size);
+    memcpy(buffer_copy.data(), props->dst_buffer_, buffer_size);
+
+    int video_width = props->video_width_;
+    int video_height = props->video_height_;
+    std::string remote_id = props->remote_id_;
+    std::string remote_host_name = props->remote_host_name_;
+    std::string password =
+        props->remember_password_ ? props->remote_password_ : "";
+
+    std::thread save_thread([buffer_copy, video_width, video_height, remote_id,
+                             remote_host_name, password,
+                             thumbnail = thumbnail_]() {
+      thumbnail->SaveToThumbnail((char*)buffer_copy.data(), video_width,
+                                 video_height, remote_id, remote_host_name,
+                                 password);
+    });
+
+    {
+      std::lock_guard<std::mutex> lock(thumbnail_save_threads_mutex_);
+      thumbnail_save_threads_.emplace_back(std::move(save_thread));
+    }
   }
 
   if (props->peer_) {
@@ -1305,6 +1328,25 @@ void Render::CleanupPeers() {
   }
 }
 
+void Render::WaitForThumbnailSaveTasks() {
+  std::vector<std::thread> threads_to_join;
+
+  {
+    std::lock_guard<std::mutex> lock(thumbnail_save_threads_mutex_);
+    threads_to_join.swap(thumbnail_save_threads_);
+  }
+
+  if (threads_to_join.empty()) {
+    return;
+  }
+
+  for (auto& thread : threads_to_join) {
+    if (thread.joinable()) {
+      thread.join();
+    }
+  }
+}
+
 void Render::CleanSubStreamWindowProperties(
     std::shared_ptr<SubStreamWindowProperties> props) {
   if (props->stream_texture_) {

src/gui/render.h

@@ -18,6 +18,7 @@
 #include <shared_mutex>
 #include <string>
 #include <unordered_map>
+#include <vector>
 
 #include "IconsFontAwesome6.h"
 #include "config_center.h"
@@ -301,7 +302,7 @@ class Render {
   // thumbnail
   unsigned char aes128_key_[16];
   unsigned char aes128_iv_[16];
-  std::unique_ptr<Thumbnail> thumbnail_;
+  std::shared_ptr<Thumbnail> thumbnail_;
 
   // recent connections
   std::vector<std::pair<std::string, Thumbnail::RecentConnection>>
@@ -512,6 +513,11 @@ class Render {
   void CloseTab(decltype(client_properties_)::iterator& it);
   /* ------ stream window property end ------ */
 
+  /* ------ async thumbnail save tasks ------ */
+  std::vector<std::thread> thumbnail_save_threads_;
+  std::mutex thumbnail_save_threads_mutex_;
+  void WaitForThumbnailSaveTasks();
+
   /* ------ server mode ------ */
   std::unordered_map<std::string, ConnectionStatus> connection_status_;
 };

src/gui/toolbars/control_bar.cpp

@@ -40,21 +40,21 @@ int Render::ControlBar(std::shared_ptr<SubStreamWindowProperties>& props) {
   ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, 3.0f);
   if (props->control_bar_expand_) {
     ImGui::SetCursorPosX(props->is_control_bar_in_left_
-                             ? props->control_window_width_ * 1.02f
-                             : props->control_window_width_ * 0.23f);
+                             ? props->control_window_width_ * 1.03f
+                             : props->control_window_width_ * 0.2f);
 
     ImDrawList* draw_list = ImGui::GetWindowDrawList();
     if (!props->is_control_bar_in_left_) {
       draw_list->AddLine(
-          ImVec2(ImGui::GetCursorScreenPos().x - button_height * 0.48f,
+          ImVec2(ImGui::GetCursorScreenPos().x - button_height * 0.56f,
                  ImGui::GetCursorScreenPos().y + button_height * 0.2f),
-          ImVec2(ImGui::GetCursorScreenPos().x - button_height * 0.48f,
+          ImVec2(ImGui::GetCursorScreenPos().x - button_height * 0.56f,
                  ImGui::GetCursorScreenPos().y + button_height * 0.8f),
           IM_COL32(178, 178, 178, 255), 2.0f);
     }
 
     std::string display = ICON_FA_DISPLAY;
-    ImGui::SetWindowFontScale(0.8f);
+    ImGui::SetWindowFontScale(0.5f);
     if (ImGui::Button(display.c_str(), ImVec2(button_width, button_height))) {
       ImGui::OpenPopup("display");
     }
@@ -63,7 +63,7 @@ int Render::ControlBar(std::shared_ptr<SubStreamWindowProperties>& props) {
     ImVec2 btn_size_actual = ImGui::GetItemRectSize();
 
     if (ImGui::BeginPopup("display")) {
-      ImGui::SetWindowFontScale(0.8f);
+      ImGui::SetWindowFontScale(0.5f);
       for (int i = 0; i < props->display_info_list_.size(); i++) {
         if (ImGui::Selectable(props->display_info_list_[i].name.c_str())) {
           props->selected_display_ = i;
@@ -100,7 +100,7 @@ int Render::ControlBar(std::shared_ptr<SubStreamWindowProperties>& props) {
     std::string mouse = props->mouse_control_button_pressed_
                             ? ICON_FA_COMPUTER_MOUSE
                             : ICON_FA_COMPUTER_MOUSE;
-    ImGui::SetWindowFontScale(0.8f);
+    ImGui::SetWindowFontScale(0.5f);
     if (ImGui::Button(mouse.c_str(), ImVec2(button_width, button_height))) {
       if (props->connection_established_) {
         start_keyboard_capturer_ = !start_keyboard_capturer_;
@@ -140,7 +140,7 @@ int Render::ControlBar(std::shared_ptr<SubStreamWindowProperties>& props) {
     std::string audio = props->audio_capture_button_pressed_
                             ? ICON_FA_VOLUME_HIGH
                             : ICON_FA_VOLUME_HIGH;
-    ImGui::SetWindowFontScale(0.8f);
+    ImGui::SetWindowFontScale(0.5f);
     if (ImGui::Button(audio.c_str(), ImVec2(button_width, button_height))) {
       if (props->connection_established_) {
         props->audio_capture_button_pressed_ =
@@ -184,7 +184,7 @@ int Render::ControlBar(std::shared_ptr<SubStreamWindowProperties>& props) {
       button_color_style_pushed = true;
     }
     std::string net_traffic_stats = ICON_FA_SIGNAL;
-    ImGui::SetWindowFontScale(0.8f);
+    ImGui::SetWindowFontScale(0.5f);
     if (ImGui::Button(net_traffic_stats.c_str(),
                       ImVec2(button_width, button_height))) {
       props->net_traffic_stats_button_pressed_ =
@@ -208,7 +208,7 @@ int Render::ControlBar(std::shared_ptr<SubStreamWindowProperties>& props) {
     // fullscreen button
     std::string fullscreen =
         fullscreen_button_pressed_ ? ICON_FA_COMPRESS : ICON_FA_EXPAND;
-    ImGui::SetWindowFontScale(0.8f);
+    ImGui::SetWindowFontScale(0.5f);
     if (ImGui::Button(fullscreen.c_str(),
                       ImVec2(button_width, button_height))) {
       fullscreen_button_pressed_ = !fullscreen_button_pressed_;
@@ -228,7 +228,7 @@ int Render::ControlBar(std::shared_ptr<SubStreamWindowProperties>& props) {
     ImGui::SameLine();
     // close button
     std::string close_button = ICON_FA_XMARK;
-    ImGui::SetWindowFontScale(0.8f);
+    ImGui::SetWindowFontScale(0.5f);
     if (ImGui::Button(close_button.c_str(),
                       ImVec2(button_width, button_height))) {
       CleanupPeer(props);
@@ -250,7 +250,7 @@ int Render::ControlBar(std::shared_ptr<SubStreamWindowProperties>& props) {
 
   float expand_button_pos_x =
       props->control_bar_expand_ ? (props->is_control_bar_in_left_
-                                        ? props->control_window_width_ * 1.9f
+                                        ? props->control_window_width_ * 1.91f
                                         : props->control_window_width_ * 0.03f)
                                  : (props->is_control_bar_in_left_
                                         ? props->control_window_width_ * 1.02f
@@ -290,7 +290,7 @@ int Render::NetTrafficStats(std::shared_ptr<SubStreamWindowProperties>& props) {
                                  ? props->control_window_width_ * 1.02f
                                  : props->control_window_width_ * 0.02f,
                              props->control_window_min_height_));
-  ImGui::SetWindowFontScale(0.8f);
+  ImGui::SetWindowFontScale(0.5f);
   if (ImGui::BeginTable("NetTrafficStats", 4, ImGuiTableFlags_BordersH,
                         ImVec2(props->control_window_max_width_ * 0.9f,
                                props->control_window_max_height_ - 0.9f))) {

src/gui/toolbars/title_bar.cpp

@@ -131,7 +131,7 @@ int Render::TitleBar(bool main_window) {
         ImGui::EndTooltip();
       }
 
-      ImGui::EndMenu();
+      ImGui::EndPopup();
     } else {
       show_new_version_icon_in_menu_ = true;
     }
@@ -152,7 +152,9 @@ int Render::TitleBar(bool main_window) {
       // render for 1 second
       if (show_new_version_icon_) {
         ImGui::SetWindowFontScale(0.6f);
-        ImGui::SetCursorPos(ImVec2(bar_pos_x + 10, bar_pos_y - 17));
+        ImGui::SetCursorPos(
+            ImVec2(bar_pos_x + title_bar_button_width * 0.15f,
+                   bar_pos_y - title_bar_button_width * 0.325f));
         ImGui::Text(ICON_FA_TRIANGLE_EXCLAMATION);
         ImGui::SetWindowFontScale(1.0f);
 

src/gui/windows/stream_window.cpp

@@ -170,6 +170,20 @@ int Render::StreamWindow() {
           ImGui::EndTabItem();
         } else {
           props->tab_selected_ = false;
+          if (!props->tab_opened_) {
+            std::string remote_id_to_close = props->remote_id_;
+            // lock.unlock();
+            {
+              // std::unique_lock unique_lock(client_properties_mutex_);
+              auto close_it = client_properties_.find(remote_id_to_close);
+              if (close_it != client_properties_.end()) {
+                CloseTab(close_it);
+              }
+            }
+            // lock.lock();
+            it = client_properties_.begin();
+            continue;
+          }
           ++it;
         }
       }