1 /*****************************************************************************
3 ****************************************************************************
4 * Copyright © 2009-2010 VideoLAN
7 * Authors: Ludovic Fauvet <etix@l0cal.com>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software Foundation, Inc.,
21 * 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
22 *****************************************************************************/
27 #include "EPGEvent.hpp"
29 #include <QGraphicsView>
32 #define TRACKS_HEIGHT 75
35 class EPGView : public QGraphicsView
40 explicit EPGView( QWidget *parent = 0 );
42 void setScale( double scaleFactor );
44 void setStartTime( const QDateTime& startTime );
45 const QDateTime& startTime();
47 void addEvent( EPGEvent* event );
48 void updateEvent( EPGEvent* event );
49 void delEvent( EPGEvent* event );
50 void updateDuration();
53 void startTimeChanged( const QDateTime& startTime );
54 void durationChanged( int seconds );
55 void eventFocusedChanged( EPGEvent * );
57 virtual void drawBackground( QPainter *painter, const QRectF &rect );
59 QList<QString> m_channels;
60 QDateTime m_startTime;
65 QGraphicsRectItem* m_overlay;
68 void eventFocused( EPGEvent * );
70 void updateOverlayPosition( int value );
71 void sceneRectChanged( const QRectF& rect );