Qt: get a correct icon_View design

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

diff --git a/modules/gui/qt4/components/playlist/playlist.cpp b/modules/gui/qt4/components/playlist/playlist.cpp
index 92345c50a8dfd789fc09e4c2f55a553956d22d1a..419c4e0a78a153a3227a10a613c9b8a3e433b943 100644 (file)
--- a/modules/gui/qt4/components/playlist/playlist.cpp
+++ b/modules/gui/qt4/components/playlist/playlist.cpp
@@ -26,33 +26,36 @@
 # include "config.h"
 #endif
 
-#include "components/playlist/panels.hpp"
+#include "components/playlist/standardpanel.hpp"
 #include "components/playlist/selector.hpp"
 #include "components/playlist/playlist.hpp"
+
 #include "input_manager.hpp" /* art signal */
+#include "main_interface.hpp" /* DropEvent TODO remove this*/
 
-#include <QSettings>
-#include <QLabel>
-#include <QSpacerItem>
-#include <QCursor>
-#include <QPushButton>
-#include <QVBoxLayout>
+#include <QGroupBox>
 
+#include <iostream>
 /**********************************************************************
  * Playlist Widget. The embedded playlist
  **********************************************************************/
 
-PlaylistWidget::PlaylistWidget( intf_thread_t *_p_i,
-                                QSettings *settings,
-                                QWidget *_parent )
-               : p_intf ( _p_i ), parent( _parent )
+PlaylistWidget::PlaylistWidget( intf_thread_t *_p_i, QWidget *_par )
+               : QSplitter( _par ), p_intf ( _p_i )
 {
+    setContentsMargins( 3, 3, 3, 3 );
+
     /* Left Part and design */
     QSplitter *leftW = new QSplitter( Qt::Vertical, this );
 
     /* Source Selector */
-    selector = new PLSelector( this, p_intf, THEPL );
-    leftW->addWidget( selector );
+    selector = new PLSelector( this, p_intf );
+    QVBoxLayout *selBox = new QVBoxLayout();
+    selBox->setContentsMargins(5,5,5,0);
+    selBox->addWidget( selector );
+    QGroupBox *selGroup = new QGroupBox( qtr( "Media Browser") );
+    selGroup->setLayout( selBox );
+    leftW->addWidget( selGroup );
 
     /* Create a Container for the Art Label
        in order to have a beautiful resizing for the selector above it */
@@ -63,43 +66,30 @@ PlaylistWidget::PlaylistWidget( intf_thread_t *_p_i,
     artContainer->setMaximumHeight( 128 );
 
     /* Art label */
-    art = new ArtLabel;
-    art->setMinimumHeight( 128 );
-    art->setMinimumWidth( 128 );
-    art->setMaximumHeight( 128 );
-    art->setMaximumWidth( 128 );
-    art->setScaledContents( true );
-    art->setPixmap( QPixmap( ":/noart.png" ) );
-    art->setToolTip( qtr( "Double click to get the media informations" ) );
+    art = new ArtLabel( artContainer, p_intf );
+    art->setToolTip( qtr( "Double click to get media information" ) );
+
+    CONNECT( THEMIM->getIM(), artChanged( QString ),
+             art, showArtUpdate( const QString& ) );
 
     artContLay->addWidget( art, 1 );
 
     leftW->addWidget( artContainer );
 
     /* Initialisation of the playlist */
+    playlist_t * p_playlist = THEPL;
+    PL_LOCK;
     playlist_item_t *p_root =
                   playlist_GetPreferredNode( THEPL, THEPL->p_local_category );
+    PL_UNLOCK;
 
     rightPanel = new StandardPLPanel( this, p_intf, THEPL, p_root );
 
     /* Connect the activation of the selector to a redefining of the PL */
-    CONNECT( selector, activated( int ), rightPanel, setRoot( int ) );
-
-    /* Connect the activated() to the rootChanged() signal
-       This will be used by StandardPLPanel to setCurrentRootId, that will
-       change the label of the addButton  */
-    connect( selector, SIGNAL( activated( int ) ),
-             this, SIGNAL( rootChanged( int ) ) );
-
-    /* Forward removal requests from the selector to the main panel */
-    CONNECT( qobject_cast<PLSelector *>( selector )->model,
-             shouldRemove( int ),
-             qobject_cast<StandardPLPanel *>( rightPanel ), removeItem( int ) );
+    CONNECT( selector, activated( playlist_item_t * ),
+             rightPanel, setRoot( playlist_item_t * ) );
 
-    emit rootChanged( p_root->i_id );
-
-    /* art */
-    CONNECT( THEMIM->getIM(), artChanged( QString ) , this, setArt( QString ) );
+    rightPanel->setRoot( p_root );
 
     /* Add the two sides of the QSplitter */
     addWidget( leftW );
@@ -117,29 +107,45 @@ PlaylistWidget::PlaylistWidget( intf_thread_t *_p_i,
     /* In case we want to keep the splitter informations */
     // components shall never write there setting to a fixed location, may infer
     // with other uses of the same component...
-    // settings->beginGroup( "playlist" );
-    restoreState( settings->value("splitterSizes").toByteArray());
+    // getSettings()->beginGroup( "playlist" );
+    getSettings()->beginGroup("Playlist");
+    restoreState( getSettings()->value("splitterSizes").toByteArray());
+    getSettings()->endGroup();
+
+    setAcceptDrops( true );
+    setWindowTitle( qtr( "Playlist" ) );
+    setWindowRole( "vlc-playlist" );
+    setWindowIcon( QApplication::windowIcon() );
 }
 
-void PlaylistWidget::setArt( QString url )
+PlaylistWidget::~PlaylistWidget()
 {
-    if( prevArt != url )
-    {
-        art->setPixmap( QPixmap( url.isEmpty() ? ":/noart.png" : url ) );
-        prevArt = url;
-    }
+    getSettings()->beginGroup("Playlist");
+    getSettings()->setValue( "splitterSizes", saveState() );
+    getSettings()->endGroup();
+    msg_Dbg( p_intf, "Playlist Destroyed" );
 }
 
-QSize PlaylistWidget::sizeHint() const
+void PlaylistWidget::dropEvent( QDropEvent *event )
 {
-   return QSize( 600 , 300 );
+    if( p_intf->p_sys->p_mi )
+        p_intf->p_sys->p_mi->dropEventPlay( event, false );
 }
-
-PlaylistWidget::~PlaylistWidget()
-{}
-
-void PlaylistWidget::savingSettings( QSettings *settings )
+void PlaylistWidget::dragEnterEvent( QDragEnterEvent *event )
 {
-    settings->setValue( "splitterSizes", saveState() );
+    event->acceptProposedAction();
 }
 
+void PlaylistWidget::closeEvent( QCloseEvent *event )
+{
+    if( THEDP->isDying() )
+    {
+        /* FIXME is it needed ? */
+        event->accept();
+    }
+    else
+    {
+        hide();
+        event->ignore();
+    }
+}