00001 /* 00002 Copyright (C) 2008-2009 Tim Fechtner < urwald at users dot sourceforge dot net > 00003 00004 This program is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU General Public License as 00006 published by the Free Software Foundation; either version 2 of 00007 the License or (at your option) version 3 or any later version 00008 accepted by the membership of KDE e.V. (or its successor approved 00009 by the membership of KDE e.V.), which shall act as a proxy 00010 defined in Section 14 of version 3 of the license. 00011 00012 This program is distributed in the hope that it will be useful, 00013 but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00015 GNU General Public License for more details. 00016 00017 You should have received a copy of the GNU General Public License 00018 along with this program. If not, see <http://www.gnu.org/licenses/>. 00019 */ 00020 00021 #ifndef STREAMDIRECTORYSERVICE_H 00022 #define STREAMDIRECTORYSERVICE_H 00023 00024 #include <QPointer> 00025 #include "stationdirectorytree.h" 00026 00045 class streamDirectoryService : public QObject 00046 { 00047 00048 Q_OBJECT 00049 00050 friend class stationDirectoryTree; // TODO wende das nur auf die absolut nötigsten Funktionen an! 00051 00060 Q_PROPERTY(bool enabled READ isEnabled WRITE setEnabled) 00061 00062 public: 00066 explicit streamDirectoryService(QObject *parent = 0); 00068 virtual ~streamDirectoryService(); 00070 bool isEnabled() const; 00072 void setEnabled(const bool value); 00073 00074 protected: 00080 void addStreamToWidget(const QString & genre, 00081 const QString & streamName, 00082 const quint64 bitrate, 00083 const QString & currentlyPlaying = QString()); 00091 virtual void kickOffStreamFetch() = 0; 00098 virtual void stopStreamFetch() = 0; 00099 00100 private: 00105 bool fetchIsRunning; 00107 void helper_start(); 00110 void helper_stop(); 00112 bool internal_enabled; 00115 QPointer<stationDirectoryTree> widget; 00122 void setWidget(stationDirectoryTree *newWidget); 00123 }; 00124 00125 #endif