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/*
*
* $Id: k3baudiotrackview.h 619556 2007-01-03 17:38:12Z trueg $
* Copyright (C) 2004 Sebastian Trueg <trueg@k3b.org>
*
* This file is part of the K3b project.
* Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* See the file "COPYING" for the exact licensing terms.
*/
#ifndef _K3B_AUDIO_TRACK_VIEW_H_
#define _K3B_AUDIO_TRACK_VIEW_H_
#include <k3blistview.h>
#include <tqmap.h>
#include <tqptrlist.h>
#include <kurl.h>
class K3bAudioTrack;
class K3bAudioTrackViewItem;
class K3bAudioDataSource;
class K3bAudioDoc;
class KActionCollection;
class KAction;
class TQDropEvent;
class TQKeyEvent;
class TQFocusEvent;
class TQMouseEvent;
class TQDragMoveEvent;
class TQTimer;
class KPopupMenu;
class TQPainter;
class K3bListViewItemAnimator;
class K3bAudioTrackPlayer;
class K3bAudioTrackView : public K3bListView
{
Q_OBJECT
public:
K3bAudioTrackView( K3bAudioDoc*, TQWidget* parent, const char* name = 0 );
~K3bAudioTrackView();
KActionCollection* actionCollection() const { return m_actionCollection; }
K3bAudioTrackPlayer* player() const { return m_player; }
void getSelectedItems( TQPtrList<K3bAudioTrack>& tracks,
TQPtrList<K3bAudioDataSource>& sources );
public slots:
void showPlayerIndicator( K3bAudioTrack* );
void togglePauseIndicator( bool b );
void removePlayerIndicator();
private:
void setupColumns();
void setupActions();
void showAllSources();
K3bAudioTrackViewItem* findTrackItem( const TQPoint& pos ) const;
K3bAudioTrackViewItem* getTrackViewItem( K3bAudioTrack* track, bool* isNew = 0 );
K3bAudioDoc* m_doc;
KAction* m_actionProperties;
KAction* m_actionRemove;
KAction* m_actionAddSilence;
KAction* m_actionMergeTracks;
KAction* m_actionSplitSource;
KAction* m_actionSplitTrack;
KAction* m_actionEditSource;
KAction* m_actionPlayTrack;
KActionCollection* m_actionCollection;
bool m_updatingColumnWidths;
TQMap<K3bAudioTrack*, K3bAudioTrackViewItem*> m_trackItemMap;
K3bAudioTrackViewItem* m_currentMouseOverItem;
TQTimer* m_autoOpenTrackTimer;
TQTimer* m_animationTimer;
KPopupMenu* m_popupMenu;
K3bAudioTrackPlayer* m_player;
// used for the audiotrackplayer indicator
K3bAudioTrack* m_currentlyPlayingTrack;
// to animate the player icon
K3bListViewItemAnimator* m_playerItemAnimator;
// used for the drop-event hack
KURL::List m_dropUrls;
K3bAudioTrack* m_dropTrackAfter;
K3bAudioTrack* m_dropTrackParent;
K3bAudioDataSource* m_dropSourceAfter;
private slots:
void slotAnimation();
void slotDropped( TQDropEvent* e, TQListViewItem* parent, TQListViewItem* after );
void slotChanged();
void slotTrackChanged( K3bAudioTrack* );
void slotTrackRemoved( K3bAudioTrack* );
void slotDragTimeout();
// action slots
void slotAddSilence();
void slotRemove();
void slotMergeTracks();
void slotSplitSource();
void slotSplitTrack();
void showPopupMenu( KListView*, TQListViewItem* item, const TQPoint& pos );
void slotProperties();
void slotPlayTrack();
void slotQueryMusicBrainz();
void slotEditSource();
// drop-event hack slot
void slotAddUrls();
protected:
void keyPressEvent( TQKeyEvent* e );
void keyReleaseEvent( TQKeyEvent* e );
void focusOutEvent( TQFocusEvent* e );
void contentsMouseMoveEvent( TQMouseEvent* e );
void contentsDragMoveEvent( TQDragMoveEvent* e );
void contentsDragLeaveEvent( TQDragLeaveEvent* e );
void resizeEvent( TQResizeEvent* e );
void resizeColumns();
bool acceptDrag(TQDropEvent* e) const;
TQDragObject* dragObject();
};
#endif
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