File indexing completed on 2024-04-14 15:01:15

 /**
  * Copyright (C) 2006 by Koos Vriezen <koos.vriezen@gmail.com>
  *
  *  This library is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU Library General Public
  *  License version 2 as published by the Free Software Foundation.
  *
  *  This library is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  *  Library General Public License for more details.
  *
  *  You should have received a copy of the GNU Library General Public License
  *  along with this library; see the file COPYING.LIB.  If not, write to
  *  the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor,
  *  Boston, MA 02110-1301, USA.
  **/
 
 #ifndef PLAYLISTVIEW_H
 #define PLAYLISTVIEW_H
 
 #include "config-kmplayer.h"
 
 #include <QTreeView>
 #include <QModelIndex>
 
 #include "kmplayerplaylist.h"
 
 class QFont;
 class QPainter;
 class QMenu;
 class QDropEvent;
 class QStyleOptionViewItem;
 class QAction;
 class KActionCollection;
 class KFindDialog;
 
 namespace KMPlayer {
 
 class View;
 class PlayItem;
 class PlayModel;
 class TopPlayItem;
 
 /*
  * The playlist GUI
  */
 class KMPLAYER_EXPORT PlayListView : public QTreeView {
     Q_OBJECT
 public:
     PlayListView(QWidget* parent, View* view, KActionCollection* ac) KDE_NO_CDTOR_EXPORT;
     ~PlayListView() KDE_NO_CDTOR_EXPORT;
     void selectItem (const QString & txt);
     void showAllNodes(TopPlayItem*, bool show=true) KDE_NO_EXPORT;
     void setActiveForegroundColor (const QColor & c) { m_active_color = c; }
     const QColor & activeColor () const { return m_active_color; }
     TopPlayItem *rootItem (int id) const;
     void setFont(const QFont&) KDE_NO_EXPORT;
     PlayItem *selectedItem () const;
     NodePtr lastDragNode () const { return m_last_drag; }
     int lastDragTreeId () const { return last_drag_tree_id; }
     bool isDragValid(QDropEvent* de) KDE_NO_EXPORT;
     void paintCell (const QAbstractItemDelegate *,
                     QPainter *, const QStyleOptionViewItem&, const QModelIndex);
     QModelIndex index (PlayItem *item) const;
     PlayModel *playModel () const;
 signals:
     void addBookMark (const QString & title, const QString & url);
     void prepareMenu (KMPlayer::PlayItem * item, QMenu * menu);
     void dropped (QDropEvent *event, KMPlayer::PlayItem *item);
 protected:
     void dragEnterEvent(QDragEnterEvent* event) KDE_NO_EXPORT;
     void dropEvent(QDropEvent* event) KDE_NO_EXPORT;
     void dragMoveEvent(QDragMoveEvent* event) KDE_NO_EXPORT;
     void drawBranches(QPainter*, const QRect&, const QModelIndex&) const KDE_NO_EXPORT {}
     void contextMenuEvent(QContextMenuEvent* event) KDE_NO_EXPORT;
 private slots:
     void slotItemExpanded(const QModelIndex&) KDE_NO_EXPORT;
     void copyToClipboard() KDE_NO_EXPORT;
     void addBookMark() KDE_NO_EXPORT;
     void toggleShowAllNodes() KDE_NO_EXPORT;
     void slotCurrentItemChanged(QModelIndex, QModelIndex) KDE_NO_EXPORT;
     void modelUpdating(const QModelIndex&) KDE_NO_EXPORT;
     void modelUpdated(const QModelIndex&, const QModelIndex&, bool, bool) KDE_NO_EXPORT;
     void renameSelected() KDE_NO_EXPORT;
     void slotFind() KDE_NO_EXPORT;
     void slotFindOk() KDE_NO_EXPORT;
     void slotFindNext() KDE_NO_EXPORT;
 private:
     View * m_view;
     QMenu * m_itemmenu;
     QAction * m_find;
     QAction * m_find_next;
     QAction * m_edit_playlist_item;
     KFindDialog * m_find_dialog;
     QColor m_active_color;
     NodePtrW m_current_find_elm;
     NodePtrW m_last_drag;
     AttributePtrW m_current_find_attr;
     int last_drag_tree_id;
     int current_find_tree_id;
     bool m_ignore_expanded;
 };
 
 } // namespace
 
 #endif // PLAYLISTVIEW_H