void TTSFestival::generateSettings()
{
// server path
QString exepath = RbSettings::subValue("festival-server",
RbSettings::TtsPath).toString();
if(exepath == "" ) exepath = Utils::findExecutable("festival");
insertSetting(eSERVERPATH,new EncTtsSetting(this,
EncTtsSetting::eSTRING, "Path to Festival server:",
exepath,EncTtsSetting::eBROWSEBTN));
// client path
QString clientpath = RbSettings::subValue("festival-client",
RbSettings::TtsPath).toString();
if(clientpath == "" ) clientpath = Utils::findExecutable("festival_client");
insertSetting(eCLIENTPATH,new EncTtsSetting(this,EncTtsSetting::eSTRING,
tr("Path to Festival client:"),
clientpath,EncTtsSetting::eBROWSEBTN));
// voice
EncTtsSetting* setting = new EncTtsSetting(this,
EncTtsSetting::eSTRINGLIST, tr("Voice:"),
RbSettings::subValue("festival", RbSettings::TtsVoice),
getVoiceList(), EncTtsSetting::eREFRESHBTN);
connect(setting,SIGNAL(refresh()),this,SLOT(updateVoiceList()));
connect(setting,SIGNAL(dataChanged()),this,SLOT(clearVoiceDescription()));
insertSetting(eVOICE,setting);
//voice description
setting = new EncTtsSetting(this,EncTtsSetting::eREADONLYSTRING,
tr("Voice description:"),"",EncTtsSetting::eREFRESHBTN);
connect(setting,SIGNAL(refresh()),this,SLOT(updateVoiceDescription()));
insertSetting(eVOICEDESC,setting);
}
void TTSFestival::updateVoiceList()
{
QStringList voiceList = getVoiceList(getSetting(eSERVERPATH)->current().toString());
getSetting(eVOICE)->setList(voiceList);
if(voiceList.size() > 0) getSetting(eVOICE)->setCurrent(voiceList.at(0));
else getSetting(eVOICE)->setCurrent("");
}
void TTSSapi::generateSettings()
{
// language
QStringList languages = SystemInfo::languages();
languages.sort();
EncTtsSetting* setting =new EncTtsSetting(this,EncTtsSetting::eSTRINGLIST,
tr("Language:"),RbSettings::subValue("sapi",RbSettings::TtsLanguage),
languages);
connect(setting,SIGNAL(dataChanged()),this,SLOT(updateVoiceList()));
insertSetting(eLANGUAGE,setting);
// voice
setting = new EncTtsSetting(this,EncTtsSetting::eSTRINGLIST,
tr("Voice:"),RbSettings::subValue("sapi",RbSettings::TtsVoice),
getVoiceList(RbSettings::subValue("sapi",RbSettings::TtsLanguage).toString()),
EncTtsSetting::eREFRESHBTN);
connect(setting,SIGNAL(refresh()),this,SLOT(updateVoiceList()));
insertSetting(eVOICE,setting);
//speed
insertSetting(eSPEED,new EncTtsSetting(this,EncTtsSetting::eINT,
tr("Speed:"),RbSettings::subValue("sapi",RbSettings::TtsSpeed),-10,10));
// options
insertSetting(eOPTIONS,new EncTtsSetting(this,EncTtsSetting::eSTRING,
tr("Options:"),RbSettings::subValue("sapi",RbSettings::TtsOptions)));
}
void TTSSapi::updateVoiceList()
{
qDebug() << "update voiceList";
QStringList voiceList = getVoiceList(getSetting(eLANGUAGE)->current().toString());
getSetting(eVOICE)->setList(voiceList);
if(voiceList.size() > 0) getSetting(eVOICE)->setCurrent(voiceList.at(0));
else getSetting(eVOICE)->setCurrent("");
}
QString TTSFestival::getVoiceInfo(QString voice)
{
if(!configOk())
return "";
if(!getVoiceList().contains(voice))
return "";
if(voiceDescriptions.contains(voice))
return voiceDescriptions[voice];
QString response = queryServer(QString("(voice.description '%1)").arg(voice),
10000);
if (response == "")
{
voiceDescriptions[voice]=tr("No description available");
}
else
{
response = response.remove(QRegExp("(description \"*\")",
Qt::CaseInsensitive, QRegExp::Wildcard));
qDebug() << "[Festival] voiceInfo w/o descr: " << response;
response = response.remove(')');
QStringList responseLines = response.split('(', QString::SkipEmptyParts);
responseLines.removeAt(0); // the voice name itself
QString description;
foreach(QString line, responseLines)
{
line = line.remove('(');
line = line.simplified();
line[0] = line[0].toUpper(); // capitalize the key
int firstSpace = line.indexOf(' ');
if (firstSpace > 0)
{
// add a colon between the key and the value
line = line.insert(firstSpace, ':');
// capitalize the value
line[firstSpace+2] = line[firstSpace+2].toUpper();
}
description += line + "\n";
}
voiceDescriptions[voice] = description.trimmed();
}