Exciting new Alt/h help key provided by sge (Georgy) with many thanks!

[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / awindowgui.C

diff --git a/cinelerra-5.1/cinelerra/awindowgui.C b/cinelerra-5.1/cinelerra/awindowgui.C
index 4dc1ce2853d26250839170642f34ea931616dd1a..67c759180d05200a9034193f6e21e2887fbda066 100644 (file)
--- a/cinelerra-5.1/cinelerra/awindowgui.C
+++ b/cinelerra-5.1/cinelerra/awindowgui.C
@@ -1322,6 +1322,8 @@ AWindowGUI::AWindowGUI(MWindow *mwindow, AWindow *awindow)
        new_folder_thread = 0;
        modify_folder_thread = 0;
        folder_lock = new Mutex("AWindowGUI::folder_lock");
+// *** CONTEXT_HELP ***
+       context_help_set_keyword("Resources Window");
 }
 
 AWindowGUI::~AWindowGUI()
@@ -1759,6 +1761,8 @@ AWindowRemovePluginGUI(AWindow *awindow, AWindowRemovePlugin *thread,
        VFrame *vframe = plugin->get_picon();
        icon = vframe ? create_pixmap(vframe) : 0;
        plugin_list.append(new BC_ListBoxItem(plugin->title, icon));
+// *** CONTEXT_HELP ***
+       context_help_set_keyword("Delete Plugins to save Resources Space");
 }
 
 AWindowRemovePluginGUI::
@@ -1872,6 +1876,8 @@ BC_Window* AWindowRemovePlugin::new_gui()
 
 int AWindowGUI::keypress_event()
 {
+       char title[BCTEXTLEN];
+       PluginServer* plugin = 0;
        switch( get_keypress() ) {
        case 'w': case 'W':
                if( ctrl_down() ) {
@@ -1893,7 +1899,7 @@ int AWindowGUI::keypress_event()
                return cycle_assetlist_format();
        case DELETE:
                if( shift_down() && ctrl_down() ) {
-                       PluginServer* plugin = selected_plugin();
+                       plugin = selected_plugin();
                        if( !plugin ) break;
                        remove_plugin = new AWindowRemovePlugin(awindow, plugin);
                        unlock_window();
@@ -1922,7 +1928,30 @@ int AWindowGUI::keypress_event()
                }
                break;
        }
-       return 0;
+// *** CONTEXT_HELP ***
+       if( get_keypress() != 'h' || ! alt_down() )         return 0;
+       if( ! is_tooltip_event_win() || ! cursor_inside() ) return 0;
+       // If some plugin is selected, show its help
+       // Otherwise show general help
+       plugin = selected_plugin();
+       if( plugin ) {
+               strcpy(title, plugin->title);
+               if( ! strcmp(title, "Overlay") ) {
+                       // "Overlay" plugin title is ambiguous
+                       if( plugin->audio ) strcat(title, " \\(Audio\\)");
+                       if( plugin->video ) strcat(title, " \\(Video\\)");
+               }
+               if( plugin->is_ffmpeg() ) {
+                       // FFmpeg plugins can be audio or video
+                       if( plugin->audio )
+                               strcpy(title, "FFmpeg Audio Plugins");
+                       if( plugin->video )
+                               strcpy(title, "FFmpeg Video Plugins");
+               }
+               context_help_show(title);
+       }
+       else context_help_show("Resources Window");
+       return 1;
 }
 
 
@@ -3197,6 +3226,102 @@ void AWindowAssets::hide_tip_info()
        info_tip = -1;
 }
 
+// *** CONTEXT_HELP ***
+int AWindowAssets::keypress_event()
+{
+       int item;
+       char title[BCTEXTLEN];
+       AssetPicon *picon = 0;
+       PluginServer *plugin = 0;
+
+//     printf("AWindowAssets::keypress_event: %d\n", get_keypress());
+
+       // If not our context help keystroke, redispatch it
+       // to the event handler of the base class
+       if (get_keypress() != 'h' || ! alt_down() ||
+           ! is_tooltip_event_win() || ! cursor_inside())
+               return BC_ListBox::keypress_event();
+
+       switch (mwindow->edl->session->awindow_folder) {
+
+       case AW_AEFFECT_FOLDER:
+       case AW_VEFFECT_FOLDER:
+       case AW_ATRANSITION_FOLDER:
+       case AW_VTRANSITION_FOLDER:
+               // If plugin tips activated, show help for plugin under mouse
+               // Otherwise show help for the selected plugin
+               if (gui->tip_info) {
+                       item = BC_ListBox::get_highlighted_item();
+                       if (item >= 0 && item < gui->displayed_assets[0].size()) {
+                               picon = (AssetPicon *) gui->displayed_assets[0][item];
+                               if (picon) plugin = picon->plugin;
+                       }
+               }
+               else plugin = gui->selected_plugin();
+               // If some plugin is highlighted or selected, show its help
+               // Otherwise show more general help
+               if (plugin) {
+                       strcpy(title, plugin->title);
+                       if (! strcmp(title, "Overlay")) {
+                               // "Overlay" plugin title is ambiguous
+                               if (plugin->audio)
+                                       strcat(title, " \\(Audio\\)");
+                               if (plugin->video)
+                                       strcat(title, " \\(Video\\)");
+                       }
+                       if (plugin->is_ffmpeg()) {
+                               // FFmpeg plugins can be audio or video
+                               if (plugin->audio)
+                                       strcpy(title, "FFmpeg Audio Plugins");
+                               if (plugin->video)
+                                       strcpy(title, "FFmpeg Video Plugins");
+                       }
+                       context_help_show(title);
+                       return 1;
+               }
+               else {
+                       switch (mwindow->edl->session->awindow_folder) {
+                       case AW_AEFFECT_FOLDER:
+                               context_help_show("Audio Effects");
+                               return 1;
+                       case AW_VEFFECT_FOLDER:
+                               context_help_show("Video Effects");
+                               return 1;
+                       case AW_ATRANSITION_FOLDER:
+                               context_help_show("Audio Transitions");
+                               return 1;
+                       case AW_VTRANSITION_FOLDER:
+                               context_help_show("Video Transitions");
+                               return 1;
+                       default:
+                               context_help_show("Resources Window");
+                               return 1;
+                       }
+                       context_help_show("Resources Window");
+                       return 1;
+               }
+
+       case AW_LABEL_FOLDER:
+               context_help_show("Labels");
+               return 1;
+
+       case AW_CLIP_FOLDER:
+               context_help_show("Nested Clips");
+               return 1;
+
+       case AW_PROXY_FOLDER:
+               context_help_show("Proxy");
+               return 1;
+
+       default:
+               context_help_show("Resources Window");
+               return 1;
+       }
+
+       context_help_show("Resources Window");
+       return 1;
+}
+
 
 AWindowSearchTextBox::AWindowSearchTextBox(AWindowSearchText *search_text, int x, int y, int w)
  : BC_TextBox(x, y, w, 1, "")