rbutil/rbutilqt/base/ttsbase.cpp

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  *
   9  *   Copyright (C) 2007 by Dominik Wenger
  10  *
  11  * All files in this archive are subject to the GNU General Public License.
  12  * See the file COPYING in the source tree root for full license agreement.
  13  *
  14  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  15  * KIND, either express or implied.
  16  *
  17  ****************************************************************************/
  18
  19 #include <QtCore>
  20 #include "ttsbase.h"
  21
  22 #include "ttsfestival.h"
  23 #include "ttssapi.h"
  24 #include "ttssapi4.h"
  25 #include "ttsmssp.h"
  26 #include "ttsexes.h"
  27 #include "ttsespeak.h"
  28 #include "ttsflite.h"
  29 #include "ttsswift.h"
  30 #if defined(Q_OS_MACX)
  31 #include "ttscarbon.h"
  32 #endif
  33
  34 // list of tts names and identifiers
  35 QMap<QString,QString> TTSBase::ttsList;
  36
  37 TTSBase::TTSBase(QObject* parent): EncTtsSettingInterface(parent)
  38 {
  39 }
  40
  41 // static functions
  42 void TTSBase::initTTSList()
  43 {
  44 #if !defined(Q_OS_WIN)
  45     ttsList["espeak"] = tr("Espeak TTS Engine");
  46 #endif
  47     ttsList["flite"] = tr("Flite TTS Engine");
  48     ttsList["swift"] = tr("Swift TTS Engine");
  49 #if defined(Q_OS_WIN)
  50 #if 0 /* SAPI4 has been disabled since long. Keep support for now. */
  51     ttsList["sapi4"] = tr("SAPI4 TTS Engine");
  52 #endif
  53     ttsList["sapi"] = tr("SAPI5 TTS Engine");
  54     ttsList["mssp"] = tr("MS Speech Platform");
  55 #endif
  56 #if defined(Q_OS_LINUX)
  57     ttsList["festival"] = tr("Festival TTS Engine");
  58 #endif
  59 #if defined(Q_OS_MACX)
  60     ttsList["carbon"] = tr("OS X System Engine");
  61 #endif
  62 }
  63
  64 // function to get a specific encoder
  65 TTSBase* TTSBase::getTTS(QObject* parent,QString ttsName)
  66 {
  67
  68     TTSBase* tts = 0;
  69 #if defined(Q_OS_WIN)
  70     if(ttsName == "sapi")
  71         tts = new TTSSapi(parent);
  72     else if (ttsName == "sapi4")
  73         tts = new TTSSapi4(parent);
  74     else if (ttsName == "mssp")
  75         tts = new TTSMssp(parent);
  76     else
  77 #elif defined(Q_OS_LINUX)
  78     if (ttsName == "festival")
  79         tts = new TTSFestival(parent);
  80     else
  81 #elif defined(Q_OS_MACX)
  82     if(ttsName == "carbon")
  83         tts = new TTSCarbon(parent);
  84     else
  85 #endif
  86     if(ttsName == "espeak")
  87         tts = new TTSEspeak(parent);
  88     else if(ttsName == "flite")
  89         tts = new TTSFlite(parent);
  90     else if(ttsName == "swift")
  91         tts = new TTSSwift(parent);
  92     else if(ttsName == "user")
  93         tts = new TTSExes(parent);
  94
  95     return tts;
  96 }
  97
  98 // get the list of encoders, nice names
  99 QStringList TTSBase::getTTSList()
 100 {
 101     // init list if its empty
 102     if(ttsList.count() == 0)
 103         initTTSList();
 104
 105     return ttsList.keys();
 106 }
 107
 108 // get nice name of a specific tts
 109 QString TTSBase::getTTSName(QString tts)
 110 {
 111     if(ttsList.isEmpty())
 112         initTTSList();
 113     return ttsList.value(tts);
 114 }