Qt4 - Hotkeys, correct some unicode problem and change the default behaviour.

[vlc] / modules / gui / qt4 / playlist_model.hpp

diff --git a/modules/gui/qt4/playlist_model.hpp b/modules/gui/qt4/playlist_model.hpp
index 000034d56cfb1ea98206858ba462ec5bf3d47f65..ede272e042b8b31881c41cff9293517617af3f70 100644 (file)
--- a/modules/gui/qt4/playlist_model.hpp
+++ b/modules/gui/qt4/playlist_model.hpp
@@ -24,13 +24,18 @@
 #ifndef _PLAYLIST_MODEL_H_
 #define _PLAYLIST_MODEL_H_
 
-#include <QObject>
-#include <QEvent>
 #include <vlc/vlc.h>
-#include <vlc/input.h>
+#include <vlc_input.h>
 #include <vlc_playlist.h>
 
+#include <QModelIndex>
+#include <QObject>
+#include <QEvent>
+#include <QMimeData>
+#include <QSignalMapper>
+
 class PLModel;
+class QSignalMapper;
 
 class PLItem
 {
@@ -46,17 +51,23 @@ public:
     {
         insertChild( item, children.count(), signal );
     };
+    void remove( PLItem *removed );
     PLItem *child( int row ) { return children.value( row ); };
     int childCount() const { return children.count(); };
     QString columnString( int col ) { return strings.value( col ); };
     PLItem *parent() { return parentItem; };
 
-    void update( playlist_item_t *);
+    void update( playlist_item_t *, bool);
 protected:
     QList<PLItem*> children;
     QList<QString> strings;
+    bool current;
+    int type;
     int i_id;
     int i_input_id;
+    int i_showflags;
+
+    void updateview( void );
     friend class PLModel;
 private:
     void init( int, int, PLItem *, PLModel * );
@@ -67,6 +78,7 @@ private:
 static int ItemUpdate_Type = QEvent::User + 2;
 static int ItemDelete_Type = QEvent::User + 3;
 static int ItemAppend_Type = QEvent::User + 4;
+static int PLUpdate_Type = QEvent::User + 5;
 
 class PLEvent : public QEvent
 {
@@ -82,7 +94,6 @@ public:
 };
 
 #include <QAbstractItemModel>
-#include <QModelIndex>
 #include <QVariant>
 
 class PLModel : public QAbstractItemModel
@@ -90,21 +101,19 @@ class PLModel : public QAbstractItemModel
     Q_OBJECT
 
 public:
-    PLModel( playlist_t *, playlist_item_t *, int, QObject *parent = 0);
+    PLModel( playlist_t *, intf_thread_t *,
+             playlist_item_t *, int, QObject *parent = 0);
     ~PLModel();
 
-    void customEvent( QEvent * );
-
-    /* QModel stuff */
+    /* All types of lookups / QModel stuff */
     QVariant data( const QModelIndex &index, int role) const;
     Qt::ItemFlags flags( const QModelIndex &index) const;
     QVariant headerData( int section, Qt::Orientation orientation,
                          int role = Qt::DisplayRole) const;
-
     QModelIndex index( int r, int c, const QModelIndex &parent ) const;
     QModelIndex index( PLItem *, int c ) const;
     int itemId( const QModelIndex &index ) const;
-
+    bool isCurrent( const QModelIndex &index );
     QModelIndex parent( const QModelIndex &index) const;
     int childrenCount( const QModelIndex &parent = QModelIndex() ) const;
     int rowCount( const QModelIndex &parent = QModelIndex() ) const;
@@ -112,16 +121,41 @@ public:
 
     bool b_need_update;
     int i_items_to_append;
-    void Rebuild();
-    void rebuildRoot( playlist_item_t * );
+
+    void rebuild(); void rebuild( playlist_item_t *);
+    bool hasRandom(); bool hasLoop(); bool hasRepeat();
+
+    /* Actions made by the views */
+    void popup( QModelIndex & index, QPoint &point, QModelIndexList list );
+    void doDelete( QModelIndexList selected );
+    void search( QString search );
+    void sort( int column, Qt::SortOrder order );
+    void removeItem( int );
+
+    /* DnD handling */
+    Qt::DropActions supportedDropActions() const;
+    QMimeData* mimeData(const QModelIndexList &indexes) const;
+    bool dropMimeData(const QMimeData *data, Qt::DropAction action,
+                      int row, int column, const QModelIndex &target);
+    QStringList mimeTypes() const;
+
+    void sendArt( QString url );
+    void removeArt( );
+
+    int shownFlags() {  return rootItem->i_showflags;  }
 private:
     void addCallbacks();
     void delCallbacks();
+    void customEvent( QEvent * );
+
     PLItem *rootItem;
 
     playlist_t *p_playlist;
+    intf_thread_t *p_intf;
     int i_depth;
 
+    static QIcon icons[ITEM_TYPE_NUMBER];
+
     /* Update processing */
     void ProcessInputItemUpdate( int i_input_id );
     void ProcessItemRemoval( int i_id );
@@ -132,6 +166,15 @@ private:
     void UpdateNodeChildren( PLItem * );
     void UpdateNodeChildren( playlist_item_t *, PLItem * );
 
+    /* Actions */
+    void recurseDelete( QList<PLItem*> children, QModelIndexList *fullList);
+    void doDeleteItem( PLItem *item, QModelIndexList *fullList );
+
+    /* Popup */
+    int i_popup_item, i_popup_parent;
+    QModelIndexList current_selection;
+    QSignalMapper *ContextUpdateMapper;
+
     /* Lookups */
     PLItem *FindById( PLItem *, int );
     PLItem *FindByInput( PLItem *, int );
@@ -140,8 +183,25 @@ private:
     PLItem *p_cached_item_bi;
     int i_cached_id;
     int i_cached_input_id;
+signals:
+    void artSet( QString );
+    void shouldRemove( int );
 public slots:
     void activateItem( const QModelIndex &index );
+    void activateItem( playlist_item_t *p_item );
+    void setRandom( bool );
+    void setLoop( bool );
+    void setRepeat( bool );
+private slots:
+    void popupPlay();
+    void popupDel();
+    void popupInfo();
+    void popupStream();
+    void popupSave();
+#ifdef WIN32
+    void popupExplore();
+#endif
+    void viewchanged( int );
 friend class PLItem;
 };