akregator/src

speechclient.h

00001 /*
00002     This file is part of Akregator.
00003 
00004     Copyright (C) 2005 Frank Osterfeld <frank.osterfeld at kdemail.net>
00005 
00006     This program is free software; you can redistribute it and/or modify
00007     it under the terms of the GNU General Public License as published by
00008     the Free Software Foundation; either version 2 of the License, or
00009     (at your option) any later version.
00010 
00011     This program is distributed in the hope that it will be useful,
00012     but WITHOUT ANY WARRANTY; without even the implied warranty of
00013     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
00014     GNU General Public License for more details.
00015 
00016     You should have received a copy of the GNU General Public License
00017     along with this program; if not, write to the Free Software
00018     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00019 
00020     As a special exception, permission is given to link this program
00021     with any edition of Qt, and distribute the resulting executable,
00022     without including the source code for Qt in the source distribution.
00023 */
00024 
00025 #ifndef AKREGATOR_SPEECHCLIENT_H
00026 #define AKREGATOR_SPEECHCLIENT_H
00027 
00028 #include <kspeechsink.h>
00029 #include "kspeech_stub.h"
00030 
00031 #include <qobject.h>
00032 
00033 class QString;
00034 template <class T> class QValueList;
00035 
00036 namespace Akregator
00037 {
00038 
00039 class Article;
00040 
00041 class SpeechClient : public QObject, public KSpeech_stub, virtual public KSpeechSink
00042 {
00043 
00044     Q_OBJECT
00045 
00046     public:
00047 
00048         static SpeechClient* self();
00049         bool isTextToSpeechInstalled() const;
00050         virtual ~SpeechClient();
00051 
00052     public slots:
00053 
00054         void slotSpeak(const QString& text, const QString& language);
00055         void slotSpeak(const Article& article);
00056         void slotSpeak(const QValueList<Article>& articles);
00057         void slotAbortJobs();
00058 
00059     signals:
00060       
00062         void signalJobsStarted();
00063 
00065         void signalJobsDone();
00066 
00067         void signalActivated(bool);
00068 
00069     protected:
00070 
00071         SpeechClient();
00072         void setupSpeechSystem();
00073 
00074         ASYNC textRemoved(const QCString& appId, uint jobNum);
00075 
00076     private:
00077      
00078         class SpeechClientPrivate;
00079         SpeechClientPrivate* d;
00080         
00081         static SpeechClient* m_self;
00082 };
00083 
00084 } // namespace Akregator
00085 
00086 #endif // AKREGATOR_SPEECHCLIENT_H
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