rbutil/rbutilqt/base/talkgenerator.h

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  *
   9  *   Copyright (C) 2007 by Dominik Wenger
  10  *   $Id$
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * as published by the Free Software Foundation; either version 2
  15  * of the License, or (at your option) any later version.
  16  *
  17  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  18  * KIND, either express or implied.
  19  *
  20  ****************************************************************************/
  21
  22
  23 #ifndef TALKGENERATOR_H
  24 #define TALKGENERATOR_H
  25
  26 #include <QtCore>
  27 #include "progressloggerinterface.h"
  28
  29 #include "encoders.h"
  30 #include "ttsbase.h"
  31
  32 //! \brief Talk generator, generates .wav and .talk files out of a list.
  33 class TalkGenerator :public QObject
  34 {
  35     Q_OBJECT
  36 public:
  37     enum Status
  38     {
  39         eOK,
  40         eWARNING,
  41         eERROR
  42     };
  43
  44     struct TalkEntry
  45     {
  46         QString toSpeak;
  47         QString wavfilename;
  48         QString talkfilename;
  49         QString target;
  50         bool voiced;
  51         bool encoded;
  52     };
  53
  54     TalkGenerator(QObject* parent);
  55
  56     Status process(QList<TalkEntry>* list,int wavtrimth = -1);
  57
  58 public slots:
  59     void abort();
  60
  61 signals:
  62     void done(bool);
  63     void logItem(QString, int); //! set logger item
  64     void logProgress(int, int); //! set progress bar.
  65
  66 private:
  67     Status voiceList(QList<TalkEntry>* list,int wavetrimth);
  68     Status encodeList(QList<TalkEntry>* list);
  69
  70     TTSBase* m_tts;
  71     EncBase* m_enc;
  72
  73     bool m_abort;
  74 };
  75
  76
  77 #endif
  78