rbutil/rbutilqt/createvoicewindow.cpp

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  *
   9  *   Copyright (C) 2007 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 #include "createvoicewindow.h"
  21 #include "ui_createvoicefrm.h"
  22
  23 #include "browsedirtree.h"
  24 #include "configure.h"
  25
  26 CreateVoiceWindow::CreateVoiceWindow(QWidget *parent) : QDialog(parent)
  27 {
  28     ui.setupUi(this);
  29     voicecreator = new VoiceFileCreator(this);
  30
  31     connect(ui.change,SIGNAL(clicked()),this,SLOT(change()));
  32 }
  33
  34 void CreateVoiceWindow::change()
  35 {
  36     Config *cw = new Config(this,4);
  37     cw->setSettings(settings);
  38     connect(cw, SIGNAL(settingsUpdated()), this, SLOT(updateSettings()));
  39     cw->show();
  40 }
  41
  42 void CreateVoiceWindow::accept()
  43 {
  44     logger = new ProgressLoggerGui(this);
  45     connect(logger,SIGNAL(closed()),this,SLOT(close()));
  46     logger->show();
  47
  48     QString lang = ui.comboLanguage->currentText();
  49     int wvThreshold = ui.wavtrimthreshold->value();
  50
  51     //safe selected language
  52     settings->setVoiceLanguage(lang);
  53     settings->setWavtrimTh(wvThreshold);
  54     settings->sync();
  55
  56     //configure voicecreator
  57     voicecreator->setSettings(settings);
  58     voicecreator->setMountPoint(settings->mountpoint());
  59     voicecreator->setTargetId(settings->curTargetId());
  60     voicecreator->setLang(lang);
  61     voicecreator->setWavtrimThreshold(wvThreshold);
  62
  63     //start creating
  64     voicecreator->createVoiceFile(logger);
  65 }
  66
  67
  68 /** @brief set settings object
  69  */
  70 void CreateVoiceWindow::setSettings(RbSettings* sett)
  71 {
  72     settings = sett;
  73     updateSettings();
  74 }
  75
  76
  77 /** @brief update displayed settings
  78  */
  79 void CreateVoiceWindow::updateSettings(void)
  80 {
  81     // fill in language combobox
  82     QStringList languages = settings->allLanguages();
  83     languages.sort();
  84     ui.comboLanguage->addItems(languages);
  85     // set saved lang
  86     int sel = ui.comboLanguage->findText(settings->voiceLanguage());
  87     // if no saved language is found try to figure the language from the UI lang
  88     if(sel == -1) {
  89         QString f = settings->curLang();
  90         // if no language is set default to english. Make sure not to check an empty string.
  91         if(f.isEmpty()) f = "english";
  92         sel = ui.comboLanguage->findText(f, Qt::MatchStartsWith);
  93         qDebug() << "sel =" << sel;
  94         // still nothing found?
  95         if(sel == -1)
  96             sel = ui.comboLanguage->findText("english", Qt::MatchStartsWith);
  97     }
  98     ui.comboLanguage->setCurrentIndex(sel);
  99
 100     QString ttsName = settings->curTTS();
 101     TTSBase* tts = TTSBase::getTTS(ttsName);
 102     tts->setCfg(settings);
 103     if(tts->configOk())
 104         ui.labelTtsProfile->setText(tr("Selected TTS engine: <b>%1</b>")
 105             .arg(TTSBase::getTTSName(ttsName)));
 106     else
 107         ui.labelTtsProfile->setText(tr("Selected TTS engine: <b>%1</b>")
 108             .arg("Invalid TTS configuration!"));
 109
 110     QString encoder = settings->curEncoder();
 111     // only proceed if encoder setting is set
 112     EncBase* enc = EncBase::getEncoder(encoder);
 113     if(enc != NULL) {
 114         enc->setCfg(settings);
 115         if(enc->configOk())
 116             ui.labelEncProfile->setText(tr("Selected encoder: <b>%1</b>")
 117                 .arg(EncBase::getEncoderName(encoder)));
 118         else
 119             ui.labelEncProfile->setText(tr("Selected encoder: <b>%1</b>")
 120                 .arg("Invalid encoder configuration!"));
 121     }
 122     else
 123         ui.labelEncProfile->setText(tr("Selected encoder: <b>%1</b>")
 124             .arg("Invalid encoder configuration!"));
 125     ui.wavtrimthreshold->setValue(settings->wavtrimTh());
 126     emit settingsUpdated();
 127 }
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