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  *   $Id$
  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 #include "ttsbase.h"
  21
  22 #include "ttsfestival.h"
  23 #include "ttssapi.h"
  24 #include "ttsexes.h"
  25 #if defined(Q_OS_MACX)
  26 #include "ttscarbon.h"
  27 #endif
  28
  29 // list of tts names and identifiers
  30 QMap<QString,QString> TTSBase::ttsList;
  31
  32 TTSBase::TTSBase(QObject* parent): EncTtsSettingInterface(parent)
  33 {
  34
  35 }
  36
  37 // static functions
  38 void TTSBase::initTTSList()
  39 {
  40     ttsList["espeak"] = "Espeak TTS Engine";
  41     ttsList["flite"] = "Flite TTS Engine";
  42     ttsList["swift"] = "Swift TTS Engine";
  43 #if defined(Q_OS_WIN)
  44     ttsList["sapi"] = "Sapi TTS Engine";
  45 #endif
  46 #if defined(Q_OS_LINUX)
  47     ttsList["festival"] = "Festival TTS Engine";
  48 #endif
  49 #if defined(Q_OS_MACX)
  50     ttsList["carbon"] = "OS X System Engine";
  51 #endif
  52 }
  53
  54 // function to get a specific encoder
  55 TTSBase* TTSBase::getTTS(QObject* parent,QString ttsName)
  56 {
  57
  58     TTSBase* tts;
  59 #if defined(Q_OS_WIN)
  60     if(ttsName == "sapi")
  61     {
  62         tts = new TTSSapi(parent);
  63         return tts;
  64     }
  65     else
  66 #endif
  67 #if defined(Q_OS_LINUX)
  68     if (ttsName == "festival")
  69     {
  70         tts = new TTSFestival(parent);
  71         return tts;
  72     }
  73     else
  74 #endif
  75 #if defined(Q_OS_MACX)
  76     if(ttsName == "carbon")
  77     {
  78         tts = new TTSCarbon(parent);
  79         return tts;
  80     }
  81     else
  82 #endif
  83     if (true) // fix for OS other than WIN or LINUX
  84     {
  85         tts = new TTSExes(ttsName,parent);
  86         return tts;
  87     }
  88 }
  89
  90 // get the list of encoders, nice names
  91 QStringList TTSBase::getTTSList()
  92 {
  93     // init list if its empty
  94     if(ttsList.count() == 0)
  95         initTTSList();
  96
  97     return ttsList.keys();
  98 }
  99
 100 // get nice name of a specific tts
 101 QString TTSBase::getTTSName(QString tts)
 102 {
 103     if(ttsList.isEmpty())
 104         initTTSList();
 105     return ttsList.value(tts);
 106 }