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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
*
* Copyright (C) 2007 by Dominik Riebeling
* $Id$
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "createvoicewindow.h"
#include "ui_createvoicefrm.h"
#include "configure.h"
#include "rbsettings.h"
#include "systeminfo.h"
CreateVoiceWindow::CreateVoiceWindow(QWidget *parent) : QDialog(parent)
{
ui.setupUi(this);
voicecreator = new VoiceFileCreator(this);
updateSettings();
connect(ui.change,SIGNAL(clicked()),this,SLOT(change()));
}
void CreateVoiceWindow::change()
{
// save window settings
saveSettings();
// call configuration dialog
Config *cw = new Config(this,4);
connect(cw, SIGNAL(settingsUpdated()), this, SLOT(updateSettings()));
cw->show();
}
void CreateVoiceWindow::accept()
{
logger = new ProgressLoggerGui(this);
connect(logger,SIGNAL(closed()),this,SLOT(close()));
logger->show();
saveSettings();
//configure voicecreator
voicecreator->setMountPoint(RbSettings::value(RbSettings::Mountpoint).toString());
voicecreator->setLang(ui.comboLanguage->currentText());
voicecreator->setWavtrimThreshold(ui.wavtrimthreshold->value());
//start creating
connect(voicecreator, SIGNAL(done(bool)), logger, SLOT(setFinished()));
connect(voicecreator, SIGNAL(logItem(QString, int)), logger, SLOT(addItem(QString, int)));
connect(voicecreator, SIGNAL(logProgress(int, int)), logger, SLOT(setProgress(int, int)));
connect(logger,SIGNAL(aborted()),voicecreator,SLOT(abort()));
voicecreator->createVoiceFile();
}
/** @brief update displayed settings
*/
void CreateVoiceWindow::updateSettings(void)
{
// fill in language combobox
QMap<QString, QString> languages = SystemInfo::languages();
for(int i = 0; i < languages.keys().size(); i++) {
QString key = languages.keys().at(i);
ui.comboLanguage->addItem(languages.value(key), key);
}
// set saved lang
int sel = ui.comboLanguage->findText(
RbSettings::value(RbSettings::VoiceLanguage).toString());
// if no saved language is found try to figure the language from the UI lang
if(sel == -1) {
QString f = RbSettings::value(RbSettings::Language).toString();
// if no language is set default to english. Make sure not to check an empty string.
if(f.isEmpty()) f = "english";
sel = ui.comboLanguage->findData(f);
qDebug() << "sel =" << sel;
// still nothing found?
if(sel == -1)
sel = ui.comboLanguage->findText("english", Qt::MatchStartsWith);
}
ui.comboLanguage->setCurrentIndex(sel);
QString ttsName = RbSettings::value(RbSettings::Tts).toString();
TTSBase* tts = TTSBase::getTTS(this,ttsName);
if(tts->configOk())
ui.labelTtsProfile->setText(tr("Selected TTS engine: <b>%1</b>")
.arg(TTSBase::getTTSName(ttsName)));
else
ui.labelTtsProfile->setText(tr("Selected TTS engine: <b>%1</b>")
.arg("Invalid TTS configuration!"));
QString encoder = SystemInfo::value(SystemInfo::CurEncoder).toString();
// only proceed if encoder setting is set
EncBase* enc = EncBase::getEncoder(this,encoder);
if(enc != NULL) {
if(enc->configOk())
ui.labelEncProfile->setText(tr("Selected encoder: <b>%1</b>")
.arg(EncBase::getEncoderName(encoder)));
else
ui.labelEncProfile->setText(tr("Selected encoder: <b>%1</b>")
.arg("Invalid encoder configuration!"));
}
else
ui.labelEncProfile->setText(tr("Selected encoder: <b>%1</b>")
.arg("Invalid encoder configuration!"));
ui.wavtrimthreshold->setValue(RbSettings::value(RbSettings::WavtrimThreshold).toInt());
emit settingsUpdated();
}
/** @brief save options
*/
void CreateVoiceWindow::saveSettings(void)
{
// save selected language
RbSettings::setValue(RbSettings::VoiceLanguage,
ui.comboLanguage->currentText());
// save wavtrim threshold value
RbSettings::setValue(RbSettings::WavtrimThreshold,
ui.wavtrimthreshold->value());
RbSettings::sync();
}
void CreateVoiceWindow::changeEvent(QEvent *e)
{
if(e->type() == QEvent::LanguageChange) {
ui.retranslateUi(this);
} else {
QWidget::changeEvent(e);
}
}
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