Initial drag and drop support for Qt

[vlc] / modules / gui / qt4 / dialogs / playlist.cpp

diff --git a/modules/gui/qt4/dialogs/playlist.cpp b/modules/gui/qt4/dialogs/playlist.cpp
index 0e1d996cecc5927f45d6bfbba371f90c21c14ab3..47457438aa1180ec2037aa8f54cd1d1359b9384d 100644 (file)
--- a/modules/gui/qt4/dialogs/playlist.cpp
+++ b/modules/gui/qt4/dialogs/playlist.cpp
@@ -22,13 +22,21 @@
  ******************************************************************************/
 
 #include "dialogs/playlist.hpp"
-#include "util/qvlcframe.hpp"
+
 #include "qt4.hpp"
-#include "components/playlist/panels.hpp"
-#include "components/playlist/selector.hpp"
-#include <QHBoxLayout>
+#include "main_interface.hpp"
+#include "util/qvlcframe.hpp"
+#include "components/interface_widgets.hpp"
+#include "dialogs_provider.hpp"
 #include "menus.hpp"
 
+#include <QUrl>
+#include <QHBoxLayout>
+#include <QSignalMapper>
+#include <QMenu>
+#include <QAction>
+#include <QMenuBar>
+
 PlaylistDialog *PlaylistDialog::instance = NULL;
 
 PlaylistDialog::PlaylistDialog( intf_thread_t *_p_intf ) : QVLCMW( _p_intf )
@@ -36,23 +44,13 @@ PlaylistDialog::PlaylistDialog( intf_thread_t *_p_intf ) : QVLCMW( _p_intf )
     QWidget *main = new QWidget( this );
     setCentralWidget( main );
     setWindowTitle( qtr( "Playlist" ) );
-    QVLCMenu::createPlMenuBar( menuBar(), p_intf );
-
-    selector = new PLSelector( centralWidget(), p_intf, THEPL );
-    selector->setMaximumWidth( 140 );
 
-    playlist_item_t *p_root = playlist_GetPreferredNode( THEPL,
-                                                THEPL->p_local_category );
+    createPlMenuBar( menuBar(), p_intf );
 
-    rightPanel = qobject_cast<PLPanel *>(new StandardPLPanel( centralWidget(),
-                              p_intf, THEPL, p_root ) );
-    connect( selector, SIGNAL( activated( int ) ),
-             rightPanel, SLOT( setRoot( int ) ) );
+    QHBoxLayout *l = new QHBoxLayout( centralWidget() );
+    PlaylistWidget *plw = new PlaylistWidget( p_intf );
+    l->addWidget( plw );
 
-    QHBoxLayout *layout = new QHBoxLayout();
-    layout->addWidget( selector, 0 );
-    layout->addWidget( rightPanel, 10 );
-    centralWidget()->setLayout( layout );
     readSettings( "playlist", QSize( 600,700 ) );
 }
 
@@ -60,3 +58,49 @@ PlaylistDialog::~PlaylistDialog()
 {
     writeSettings( "playlist" );
 }
+
+void PlaylistDialog::createPlMenuBar( QMenuBar *bar, intf_thread_t *p_intf )
+{
+    QMenu *manageMenu = new QMenu();
+    manageMenu->setTitle( qtr("Manage") );
+    manageMenu->addAction( "Open playlist file", THEDP, SLOT( openPlaylist() ));
+    manageMenu->addSeparator();
+    manageMenu->addAction( "Dock playlist", this, SLOT( dock() ) );
+    bar->addMenu( manageMenu );
+    bar->addMenu( QVLCMenu::SDMenu( p_intf ) );
+}
+
+void PlaylistDialog::dock()
+{
+    hide();
+    QEvent *event = new QEvent( (QEvent::Type)(PLDockEvent_Type) );
+    QApplication::postEvent( p_intf->p_sys->p_mi, event );
+}
+
+
+void PlaylistDialog::dropEvent(QDropEvent *event)
+{
+     const QMimeData *mimeData = event->mimeData();
+     foreach( QUrl url, mimeData->urls() ) {
+        QString s = url.toString();
+        if( s.length() > 0 ) {
+            playlist_PlaylistAdd( THEPL, qtu(s), NULL,
+                                  PLAYLIST_APPEND, PLAYLIST_END );
+        }
+     }
+     event->acceptProposedAction();
+}
+void PlaylistDialog::dragEnterEvent(QDragEnterEvent *event)
+{
+     event->acceptProposedAction();
+}
+void PlaylistDialog::dragMoveEvent(QDragMoveEvent *event)
+{
+     event->acceptProposedAction();
+}
+void PlaylistDialog::dragLeaveEvent(QDragLeaveEvent *event)
+{
+     event->accept();
+}
+
+