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 "EPGItem.hpp"
29 #include <QGraphicsView>
30 #include <QGraphicsScene>
36 #define TRACKS_HEIGHT 60
38 typedef QMap<QDateTime, EPGItem *> EPGEventByTimeQMap;
39 typedef QMap<QString, EPGEventByTimeQMap* > EPGTimeMapByChannelQMap;
41 class EPGGraphicsScene : public QGraphicsScene
45 explicit EPGGraphicsScene( QObject *parent = 0 );
47 void drawBackground ( QPainter *, const QRectF &);
50 class EPGView : public QGraphicsView
55 explicit EPGView( QWidget *parent = 0 );
58 void setScale( double scaleFactor );
60 void updateStartTime();
61 const QDateTime& startTime();
62 const QDateTime& baseTime();
64 bool addEPGEvent( vlc_epg_event_t*, QString, bool );
65 void removeEPGEvent( vlc_epg_event_t*, QString );
66 void updateDuration();
72 void startTimeChanged( const QDateTime& startTime );
73 void durationChanged( int seconds );
74 void itemFocused( EPGItem * );
75 void channelAdded( QString );
76 void channelRemoved( QString );
79 QDateTime m_startTime;
85 void focusItem( EPGItem * );
87 EPGTimeMapByChannelQMap epgitemsByChannel;
88 void updateChannels();