Qmmp
/usr/src/RPM/BUILD/qmmp-0.11-svn/src/qmmpui/playlistgroup.h
00001 /***************************************************************************
00002  *   Copyright (C) 2013-2014 by Ilya Kotov                                 *
00003  *   forkotov02@hotmail.ru                                                 *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU General Public License as published by  *
00007  *   the Free Software Foundation; either version 2 of the License, or     *
00008  *   (at your option) any later version.                                   *
00009  *                                                                         *
00010  *   This program is distributed in the hope that it will be useful,       *
00011  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00012  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
00013  *   GNU General Public License for more details.                          *
00014  *                                                                         *
00015  *   You should have received a copy of the GNU General Public License     *
00016  *   along with this program; if not, write to the                         *
00017  *   Free Software Foundation, Inc.,                                       *
00018  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
00019  ***************************************************************************/
00020 
00021 #ifndef PLAYLISTGROUP_H
00022 #define PLAYLISTGROUP_H
00023 
00024 #include "playlisttrack.h"
00025 #include "playlistitem.h"
00026 
00027 class GroupedContainer;
00028 
00032 class PlayListGroup : public PlayListItem
00033 {
00034 public:
00039     PlayListGroup(const QString &formattedTitle);
00043     virtual ~PlayListGroup();
00048     const QString formattedTitle(int column = 0);
00049     const QStringList formattedTitles();
00054     bool contains(PlayListTrack *track) const;
00059     bool isEmpty() const;
00063     QList<PlayListTrack *> tracks() const;
00067     int count() const;
00071     const QString formattedLength() { return QString(); }
00075     bool isGroup() const;
00076 
00077 private:
00078     QList<PlayListTrack *> trackList; //A list of tracks
00079     friend class GroupedContainer;
00080 
00081     QString m_name;
00082 };
00083 
00084 #endif // PLAYLISTGROUP_H
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