Middle click to append to playlist now works in the other views. Fixes issue #1546

src/library/libraryview.cpp

@@ -497,14 +497,6 @@ void LibraryView::keyPressEvent(QKeyEvent* e) {
   QTreeView::keyPressEvent(e);
 }
 
-void LibraryView::mousePressEvent(QMouseEvent* e) {
-  QTreeView::mousePressEvent(e);
-
-  //enqueue to playlist with middleClick
-  if (e->button() == Qt::MidButton)
-    AddToPlaylistEnqueue();
-}
-
 void LibraryView::DeleteFinished(const SongList& songs_with_errors) {
   if (songs_with_errors.isEmpty())
     return;

src/library/libraryview.h

@@ -92,7 +92,6 @@ class LibraryView : public AutoExpandingTreeView {
   void mouseReleaseEvent(QMouseEvent* e);
   void contextMenuEvent(QContextMenuEvent* e);
   void keyPressEvent(QKeyEvent* e);
-  void mousePressEvent(QMouseEvent* e);
 
  private slots:
   void Load();

src/playlist/songloaderinserter.cpp

@@ -42,6 +42,7 @@ void SongLoaderInserter::Load(Playlist *destination,
   destination_ = destination;
   row_ = row;
   play_now_ = play_now;
+  enqueue_ = enqueue;
 
   connect(destination, SIGNAL(destroyed()), SLOT(DestinationDestroyed()));
 

src/widgets/autoexpandingtreeview.cpp

@@ -102,4 +102,13 @@ void AutoExpandingTreeView::mousePressEvent(QMouseEvent* event) {
   }
 
   QTreeView::mousePressEvent(event);
+
+  //enqueue to playlist with middleClick
+  if (event->button() == Qt::MidButton) {
+    QMimeData* data = model()->mimeData(selectedIndexes());
+    if (MimeData* mime_data = qobject_cast<MimeData*>(data)) {
+      mime_data->enqueue_now_ = true;
+    }
+    emit AddToPlaylistSignal(data);
+  }
 }

src/widgets/fileviewlist.cpp

@@ -119,3 +119,18 @@ void FileViewList::CopyToDeviceSlot() {
 void FileViewList::DeleteSlot() {
   emit Delete(FilenamesFromSelection());
 }
+
+void FileViewList::mousePressEvent(QMouseEvent* e) {
+  QListView::mousePressEvent(e);
+
+  //enqueue to playlist with middleClick
+  if (e->button() == Qt::MidButton) {
+    //we need to update the menu selection
+    menu_selection_ = selectionModel()->selection();
+
+    MimeData* data = new MimeData;
+    data->setUrls(UrlListFromSelection());
+    data->enqueue_now_ = true;
+    emit AddToPlaylist(data);
+  }
+}

src/widgets/fileviewlist.h

@@ -29,6 +29,8 @@ class FileViewList : public QListView {
  public:
   FileViewList(QWidget* parent = 0);
 
+  void mousePressEvent(QMouseEvent* e);
+
  signals:
   void AddToPlaylist(QMimeData* data);
   void CopyToLibrary(const QList<QUrl>& urls);