cleaned up and rearranged the context menus (part of #1918)

campcaster/src/products/gLiveSupport/src/LiveModeWindow.cxx

@@ -157,45 +157,9 @@ LiveModeWindow :: LiveModeWindow (Ptr<GLiveSupport>::Ref    gLiveSupport,
     outputPlayButton->signal_clicked().connect(sigc::mem_fun(*this,
                                             &LiveModeWindow::onOutputPlay ));
 
-    // create the right-click entry context menu
+    // create the right-click context menus
-    contextMenu = Gtk::manage(new Gtk::Menu());
+    audioClipContextMenu = constructAudioClipContextMenu();
-    Gtk::Menu::MenuList& contextMenuList = contextMenu->items();
+    playlistContextMenu  = constructPlaylistContextMenu();
-    // register the signal handlers for the popup menu
-    try {
-        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                 *getResourceUstring("cueMenuItem"),
-                                  sigc::mem_fun(*cueAudioButtons,
-                                        &CuePlayer::onPlayItem)));
-        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                 *getResourceUstring("upMenuItem"),
-                                  sigc::mem_fun(*treeView,
-                                        &ZebraTreeView::onUpMenuOption)));
-        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                 *getResourceUstring("downMenuItem"),
-                                  sigc::mem_fun(*treeView,
-                                        &ZebraTreeView::onDownMenuOption)));
-        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                 *getResourceUstring("removeMenuItem"),
-                                  sigc::mem_fun(*treeView,
-                                        &ZebraTreeView::onRemoveMenuOption)));
-        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                 *getResourceUstring("playMenuItem"),
-                                  sigc::mem_fun(*this,
-                                        &LiveModeWindow::onOutputPlay)));
-        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                 *getResourceUstring("exportPlaylistMenuItem"),
-                                  sigc::mem_fun(*this,
-                                        &LiveModeWindow::onExportPlaylist)));
-        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                 *getResourceUstring("uploadToHubMenuItem"),
-                                  sigc::mem_fun(*this,
-                                        &LiveModeWindow::onUploadToHub)));
-    } catch (std::invalid_argument &e) {
-        std::cerr << e.what() << std::endl;
-        std::exit(1);
-    }
-
-    contextMenu->accelerate(*this);
 
     // show
     set_name(windowName);
@@ -321,26 +285,38 @@ void
 LiveModeWindow :: onEntryClicked(GdkEventButton *   event)          throw ()
 {
     if (event->type == GDK_BUTTON_PRESS && event->button == 3) {
-        Glib::RefPtr<Gtk::TreeView::Selection> refSelection =
+        Gtk::TreePath           currentPath;
-                                                      treeView->get_selection();
-        Gtk::TreeModel::iterator iter = refSelection->get_selected();
-        
-        // if nothing is currently selected, select row at mouse pointer
-        if (!iter) {
-            Gtk::TreeModel::Path    path;
         Gtk::TreeViewColumn *   column;
         int     cell_x,
                 cell_y;
-            if (treeView->get_path_at_pos(int(event->x), int(event->y),
+        bool foundValidRow = treeView->get_path_at_pos(
-                                          path, column,
+                                            int(event->x), int(event->y),
-                                          cell_x, cell_y)) {
+                                            currentPath, column,
-                refSelection->select(path);
+                                            cell_x, cell_y);
-                iter = refSelection->get_selected();
-            }
-        }
 
+        if (foundValidRow) {
+            Gtk::TreeIter   iter = treeModel->get_iter(currentPath);
             if (iter) {
-            contextMenu->popup(event->button, event->time);
+                Ptr<Playable>::Ref  playable =
+                                         (*iter)[modelColumns.playableColumn];
+                
+                if (playable) {
+                    switch (playable->getType()) {
+                        case Playable::AudioClipType:
+                            audioClipContextMenu->popup(event->button,
+                                                        event->time);
+                            break;
+                            
+                        case Playable::PlaylistType:
+                            playlistContextMenu->popup(event->button,
+                                                        event->time);
+                            break;
+
+                        default:
+                            break;
+                    }
+                }
+            }
         }
     }
 }
@@ -471,3 +447,82 @@ LiveModeWindow :: refreshPlaylist(Ptr<Playlist>::Ref    playlist)   throw ()
     }
 }
 
+
+/*------------------------------------------------------------------------------
+ *  Construct the right-click context menu for local audio clips.
+ *----------------------------------------------------------------------------*/
+Gtk::Menu *
+LiveModeWindow :: constructAudioClipContextMenu(void)           throw ()
+{
+    Gtk::Menu *             contextMenu = Gtk::manage(new Gtk::Menu());
+    Gtk::Menu::MenuList &   contextMenuList = contextMenu->items();
+
+    try {
+        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                 *getResourceUstring("playMenuItem"),
+                                  sigc::mem_fun(*this,
+                                        &LiveModeWindow::onOutputPlay)));
+        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                 *getResourceUstring("cueMenuItem"),
+                                  sigc::mem_fun(*cueAudioButtons,
+                                        &CuePlayer::onPlayItem)));
+        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                 *getResourceUstring("removeMenuItem"),
+                                  sigc::mem_fun(*treeView,
+                                        &ZebraTreeView::onRemoveMenuOption)));
+        contextMenuList.push_back(Gtk::Menu_Helpers::SeparatorElem());
+        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                 *getResourceUstring("uploadToHubMenuItem"),
+                                  sigc::mem_fun(*this,
+                                        &LiveModeWindow::onUploadToHub)));
+    } catch (std::invalid_argument &e) {
+        std::cerr << e.what() << std::endl;
+        std::exit(1);
+    }
+
+    contextMenu->accelerate(*this);
+    return contextMenu;
+}    
+
+
+/*------------------------------------------------------------------------------
+ *  Construct the right-click context menu for local playlists.
+ *----------------------------------------------------------------------------*/
+Gtk::Menu *
+LiveModeWindow :: constructPlaylistContextMenu(void)            throw ()
+{
+    Gtk::Menu *             contextMenu = Gtk::manage(new Gtk::Menu());
+    Gtk::Menu::MenuList &   contextMenuList = contextMenu->items();
+
+    try {
+        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                 *getResourceUstring("playMenuItem"),
+                                  sigc::mem_fun(*this,
+                                        &LiveModeWindow::onOutputPlay)));
+        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                 *getResourceUstring("cueMenuItem"),
+                                  sigc::mem_fun(*cueAudioButtons,
+                                        &CuePlayer::onPlayItem)));
+        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                 *getResourceUstring("removeMenuItem"),
+                                  sigc::mem_fun(*treeView,
+                                        &ZebraTreeView::onRemoveMenuOption)));
+        contextMenuList.push_back(Gtk::Menu_Helpers::SeparatorElem());
+        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                 *getResourceUstring("exportPlaylistMenuItem"),
+                                  sigc::mem_fun(*this,
+                                        &LiveModeWindow::onExportPlaylist)));
+        contextMenuList.push_back(Gtk::Menu_Helpers::SeparatorElem());
+        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                 *getResourceUstring("uploadToHubMenuItem"),
+                                  sigc::mem_fun(*this,
+                                        &LiveModeWindow::onUploadToHub)));
+    } catch (std::invalid_argument &e) {
+        std::cerr << e.what() << std::endl;
+        std::exit(1);
+    }
+
+    contextMenu->accelerate(*this);
+    return contextMenu;
+}    
+

campcaster/src/products/gLiveSupport/src/LiveModeWindow.h

@@ -90,6 +90,22 @@ class LiveModeWindow : public GuiWindow
          */
         CuePlayer *                         cueAudioButtons;
 
+        /**
+         *  Construct the right-click context menu for local audio clips.
+         *
+         *  @return the context menu created (already Gtk::manage()'ed).
+         */
+        Gtk::Menu *
+        constructAudioClipContextMenu(void)                     throw ();
+
+        /**
+         *  Construct the right-click context menu for local playlists.
+         *
+         *  @return the context menu created (already Gtk::manage()'ed).
+         */
+        Gtk::Menu *
+        constructPlaylistContextMenu(void)                      throw ();
+
 
     protected:
 
@@ -151,10 +167,14 @@ class LiveModeWindow : public GuiWindow
         Glib::RefPtr<Gtk::ListStore>    treeModel;
 
         /**
-         *  The right-click context menu,
+         *  The right-click context menu for audio clips.
-         *  that comes up when right-clicking an entry in the entry list.
          */
-        Gtk::Menu *                 contextMenu;
+        Gtk::Menu *                 audioClipContextMenu;
+
+        /**
+         *  The right-click context menu for playlists.
+         */
+        Gtk::Menu *                 playlistContextMenu;
 
         /**
          *  Signal handler for the output play button clicked

campcaster/src/products/gLiveSupport/src/ScratchpadWindow.cxx

@@ -171,22 +171,6 @@ ScratchpadWindow :: ScratchpadWindow (
     Gtk::Menu::MenuList& audioClipMenuList = audioClipMenu->items();
     // register the signal handlers for the popup menu
     try {
-        audioClipMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                *getResourceUstring("addToPlaylistMenuItem"),
-                                sigc::mem_fun(*this,
-                                        &ScratchpadWindow::onAddToPlaylist)));
-        audioClipMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                *getResourceUstring("upMenuItem"),
-                                sigc::mem_fun(*treeView,
-                                        &ZebraTreeView::onUpMenuOption)));
-        audioClipMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                *getResourceUstring("downMenuItem"),
-                                sigc::mem_fun(*treeView,
-                                        &ZebraTreeView::onDownMenuOption)));
-        audioClipMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                *getResourceUstring("removeMenuItem"),
-                                sigc::mem_fun(*treeView,
-                                        &ZebraTreeView::onRemoveMenuOption)));
         audioClipMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
                                 *getResourceUstring("cueMenuItem"),
                                 sigc::mem_fun(*cueAudioButtons,
@@ -195,6 +179,15 @@ ScratchpadWindow :: ScratchpadWindow (
                                 *getResourceUstring("addToLiveModeMenuItem"),
                                 sigc::mem_fun(*this,
                                         &ScratchpadWindow::onAddToLiveMode)));
+        audioClipMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                *getResourceUstring("addToPlaylistMenuItem"),
+                                sigc::mem_fun(*this,
+                                        &ScratchpadWindow::onAddToPlaylist)));
+        audioClipMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                *getResourceUstring("removeMenuItem"),
+                                sigc::mem_fun(*treeView,
+                                        &ZebraTreeView::onRemoveMenuOption)));
+        audioClipMenuList.push_back(Gtk::Menu_Helpers::SeparatorElem());
         audioClipMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
                                 *getResourceUstring("uploadToHubMenuItem"),
                                 sigc::mem_fun(*this,
@@ -212,30 +205,6 @@ ScratchpadWindow :: ScratchpadWindow (
     // register the signal handlers for the popup menu
 
     try{
-        playlistMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                *getResourceUstring("editPlaylistMenuItem"),
-                                sigc::mem_fun(*this,
-                                        &ScratchpadWindow::onEditPlaylist)));
-        playlistMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                *getResourceUstring("addToPlaylistMenuItem"),
-                                sigc::mem_fun(*this,
-                                    &ScratchpadWindow::onAddToPlaylist)));
-        playlistMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                *getResourceUstring("schedulePlaylistMenuItem"),
-                                sigc::mem_fun(*this,
-                                    &ScratchpadWindow::onSchedulePlaylist)));
-        playlistMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                *getResourceUstring("upMenuItem"),
-                                sigc::mem_fun(*treeView,
-                                    &ZebraTreeView::onUpMenuOption)));
-        playlistMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                *getResourceUstring("downMenuItem"),
-                                sigc::mem_fun(*treeView,
-                                    &ZebraTreeView::onDownMenuOption)));
-        playlistMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                *getResourceUstring("removeMenuItem"),
-                                sigc::mem_fun(*treeView,
-                                    &ZebraTreeView::onRemoveMenuOption)));
         playlistMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
                                 *getResourceUstring("cueMenuItem"),
                                 sigc::mem_fun(*cueAudioButtons,
@@ -244,10 +213,28 @@ ScratchpadWindow :: ScratchpadWindow (
                                 *getResourceUstring("addToLiveModeMenuItem"),
                                 sigc::mem_fun(*this,
                                         &ScratchpadWindow::onAddToLiveMode)));
+        playlistMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                *getResourceUstring("addToPlaylistMenuItem"),
+                                sigc::mem_fun(*this,
+                                    &ScratchpadWindow::onAddToPlaylist)));
+        playlistMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                *getResourceUstring("removeMenuItem"),
+                                sigc::mem_fun(*treeView,
+                                    &ZebraTreeView::onRemoveMenuOption)));
+        playlistMenuList.push_back(Gtk::Menu_Helpers::SeparatorElem());
+        playlistMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                *getResourceUstring("editPlaylistMenuItem"),
+                                sigc::mem_fun(*this,
+                                        &ScratchpadWindow::onEditPlaylist)));
+        playlistMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                *getResourceUstring("schedulePlaylistMenuItem"),
+                                sigc::mem_fun(*this,
+                                    &ScratchpadWindow::onSchedulePlaylist)));
         playlistMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
                                 *getResourceUstring("exportPlaylistMenuItem"),
                                 sigc::mem_fun(*this,
                                         &ScratchpadWindow::onExportPlaylist)));
+        playlistMenuList.push_back(Gtk::Menu_Helpers::SeparatorElem());
         playlistMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
                                 *getResourceUstring("uploadToHubMenuItem"),
                                 sigc::mem_fun(*this,

campcaster/src/products/gLiveSupport/src/SearchWindow.cxx

@@ -373,9 +373,10 @@ SearchWindow :: constructSearchResultsView(void)                throw ()
     searchResultsTreeView->signal_row_activated().connect(sigc::mem_fun(
                                     *this, &SearchWindow::onDoubleClick));
     
-    constructAudioClipContextMenu();
+    // create the right-click context menus
-    constructPlaylistContextMenu();
+    audioClipContextMenu    = constructAudioClipContextMenu();
-    constructRemoteContextMenu();
+    playlistContextMenu     = constructPlaylistContextMenu();
+    remoteContextMenu       = constructRemoteContextMenu();
     
     // put the tree view inside a scrolled window
     ScrolledWindow *    resultsWindow = Gtk::manage(new ScrolledWindow);
@@ -739,26 +740,18 @@ void
 SearchWindow :: onEntryClicked (GdkEventButton *    event)      throw ()
 {
     if (event->type == GDK_BUTTON_PRESS && event->button == 3) {
-        Glib::RefPtr<Gtk::TreeView::Selection> refSelection =
+        Gtk::TreePath           currentPath;
-                                        searchResultsTreeView->get_selection();
-        if (refSelection) {
-            Gtk::TreeModel::iterator iter = refSelection->get_selected();
-            
-            // if nothing is currently selected, select row at mouse pointer
-            if (!iter) {
-                Gtk::TreeModel::Path    path;
         Gtk::TreeViewColumn *   column;
         int     cell_x,
                 cell_y;
-                if (searchResultsTreeView->get_path_at_pos(
+        bool foundValidRow = searchResultsTreeView->get_path_at_pos(
                                             int(event->x), int(event->y),
-                                                path, column,
+                                            currentPath, column,
-                                                cell_x, cell_y )) {
+                                            cell_x, cell_y);
-                    refSelection->select(path);
-                    iter = refSelection->get_selected();
-                }
-            }
 
+        if (foundValidRow) {
+            Gtk::TreeIter   iter = searchResultsTreeView->get_model()
+                                                        ->get_iter(currentPath);
             if (iter) {
                 Ptr<Playable>::Ref  playable =
                                          (*iter)[modelColumns.playableColumn];
@@ -1026,21 +1019,22 @@ SearchWindow :: onTimer(void)                                   throw ()
 /*------------------------------------------------------------------------------
  *  Construct the right-click context menu for local audio clips.
  *----------------------------------------------------------------------------*/
-void
+Gtk::Menu *
 SearchWindow :: constructAudioClipContextMenu(void)             throw ()
 {
-    audioClipContextMenu = Gtk::manage(new Gtk::Menu());
+    Gtk::Menu *             contextMenu = Gtk::manage(new Gtk::Menu());
-    Gtk::Menu::MenuList& contextMenuList = audioClipContextMenu->items();
+    Gtk::Menu::MenuList &   contextMenuList = contextMenu->items();
 
     try {
-        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                *getResourceUstring("addToScratchpadMenuItem"),
-                                sigc::mem_fun(*this,
-                                        &SearchWindow::onAddToScratchpad)));
         contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
                                 *getResourceUstring("addToLiveModeMenuItem"),
                                 sigc::mem_fun(*this,
                                         &SearchWindow::onAddToLiveMode)));
+        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                *getResourceUstring("addToScratchpadMenuItem"),
+                                sigc::mem_fun(*this,
+                                        &SearchWindow::onAddToScratchpad)));
+        contextMenuList.push_back(Gtk::Menu_Helpers::SeparatorElem());
         contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
                                 *getResourceUstring("uploadToHubMenuItem"),
                                 sigc::mem_fun(*this,
@@ -1050,32 +1044,35 @@ SearchWindow :: constructAudioClipContextMenu(void)             throw ()
         std::exit(1);
     }
 
-    audioClipContextMenu->accelerate(*this);
+    contextMenu->accelerate(*this);
+    return contextMenu;
 }    
 
 
 /*------------------------------------------------------------------------------
  *  Construct the right-click context menu for local playlists.
  *----------------------------------------------------------------------------*/
-void
+Gtk::Menu *
 SearchWindow :: constructPlaylistContextMenu(void)              throw ()
 {
-    playlistContextMenu = Gtk::manage(new Gtk::Menu());
+    Gtk::Menu *             contextMenu = Gtk::manage(new Gtk::Menu());
-    Gtk::Menu::MenuList& contextMenuList = playlistContextMenu->items();
+    Gtk::Menu::MenuList &   contextMenuList = contextMenu->items();
 
     try {
-        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
-                                *getResourceUstring("addToScratchpadMenuItem"),
-                                sigc::mem_fun(*this,
-                                        &SearchWindow::onAddToScratchpad)));
         contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
                                 *getResourceUstring("addToLiveModeMenuItem"),
                                 sigc::mem_fun(*this,
                                         &SearchWindow::onAddToLiveMode)));
+        contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
+                                *getResourceUstring("addToScratchpadMenuItem"),
+                                sigc::mem_fun(*this,
+                                        &SearchWindow::onAddToScratchpad)));
+        contextMenuList.push_back(Gtk::Menu_Helpers::SeparatorElem());
         contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
                                 *getResourceUstring("exportPlaylistMenuItem"),
                                 sigc::mem_fun(*this,
                                         &SearchWindow::onExportPlaylist)));
+        contextMenuList.push_back(Gtk::Menu_Helpers::SeparatorElem());
         contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
                                 *getResourceUstring("uploadToHubMenuItem"),
                                 sigc::mem_fun(*this,
@@ -1085,18 +1082,19 @@ SearchWindow :: constructPlaylistContextMenu(void)              throw ()
         std::exit(1);
     }
 
-    playlistContextMenu->accelerate(*this);
+    contextMenu->accelerate(*this);
+    return contextMenu;
 }    
 
 
 /*------------------------------------------------------------------------------
  *  Construct the right-click context menu for remote audio clips & playlists.
  *----------------------------------------------------------------------------*/
-void
+Gtk::Menu *
 SearchWindow :: constructRemoteContextMenu(void)                throw ()
 {
-    remoteContextMenu = Gtk::manage(new Gtk::Menu());
+    Gtk::Menu *             contextMenu = Gtk::manage(new Gtk::Menu());
-    Gtk::Menu::MenuList& contextMenuList = remoteContextMenu->items();
+    Gtk::Menu::MenuList &   contextMenuList = contextMenu->items();
 
     try {
         contextMenuList.push_back(Gtk::Menu_Helpers::MenuElem(
@@ -1108,7 +1106,8 @@ SearchWindow :: constructRemoteContextMenu(void)                throw ()
         std::exit(1);
     }
 
-    remoteContextMenu->accelerate(*this);
+    contextMenu->accelerate(*this);
+    return contextMenu;
 }    
 
 

campcaster/src/products/gLiveSupport/src/SearchWindow.h

@@ -201,21 +201,27 @@ class SearchWindow : public GuiWindow
 
         /**
          *  Construct the right-click context menu for local audio clips.
+         *
+         *  @return the context menu created (already Gtk::manage()'ed).
          */
-        void
+        Gtk::Menu *
         constructAudioClipContextMenu(void)                     throw ();
 
         /**
          *  Construct the right-click context menu for local playlists.
+         *
+         *  @return the context menu created (already Gtk::manage()'ed).
          */
-        void
+        Gtk::Menu *
         constructPlaylistContextMenu(void)                      throw ();
 
         /**
          *  Construct the right-click context menu for remote audio clips
          *  and playlists.
+         *
+         *  @return the context menu created (already Gtk::manage()'ed).
          */
-        void
+        Gtk::Menu *
         constructRemoteContextMenu(void)                        throw ();
 
         /**