rbutil/rbutilqt/base/ttscarbon.h

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  *
   9  *   Copyright (C) 2010 by Dominik Riebeling
  10  *   $Id$
  11  *
  12  * All files in this archive are subject to the GNU General Public License.
  13  * See the file COPYING in the source tree root for full license agreement.
  14  *
  15  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  16  * KIND, either express or implied.
  17  *
  18  ****************************************************************************/
  19
  20 #ifndef TTSCARBON_H
  21 #define TTSCARBON_H
  22
  23 #include <QtCore>
  24 #include "ttsbase.h"
  25
  26 #include <Carbon/Carbon.h>
  27 #include <inttypes.h>
  28
  29 class TTSCarbon : public TTSBase
  30 {
  31     Q_OBJECT
  32     //! Enum to identify the settings
  33     enum ConfigValuesCarbon
  34     {
  35         ConfigVoice,
  36         ConfigSpeed
  37     };
  38     public:
  39         TTSCarbon(QObject *parent = NULL);
  40
  41         //! Child class should generate a clip
  42         TTSStatus voice(QString text,QString wavfile, QString* errStr);
  43         //! Child class should do startup
  44         bool start(QString *errStr);
  45         //! child class should stop
  46         bool stop() ;
  47
  48         // configuration
  49         //! Child class should return true, when configuration is good
  50         bool configOk();
  51          //! Child class should generate and insertSetting(..) its settings
  52         void generateSettings();
  53         //! Chlid class should commit the Settings to permanent storage
  54         void saveSettings();
  55
  56         Capabilities capabilities();
  57
  58     private:
  59         SpeechChannel m_channel;
  60         CFStringBuiltInEncodings m_voiceScript;
  61
  62         unsigned long be2u32(unsigned char* buf);
  63         unsigned long be2u16(unsigned char* buf);
  64         unsigned char* u32tobuf(unsigned char* buf, uint32_t val);
  65         unsigned char* u16tobuf(unsigned char* buf, uint16_t val);
  66         unsigned int extended2int(unsigned char* buf);
  67         int convertAiffToWav(const char* aiff, const char* wav);
  68
  69
  70     protected:
  71        // static QMap<QString,QString> ttsList;
  72 };
  73
  74 #endif // TTSCARBON_H
  75