4105c82e6b
The configuration values for executable based TTS systems is stored in member variables. Instead of reading them multiple times provide a function for that and move searching the executable to the loading function. Previously the executable was only searched in the path when opening the TTS configuration. Having this in the loading function removes that unnecessary step in case the TTS is in the path (and doesn't require additional configuration). Change-Id: I06799b55545dcb719ee3c916795b20e01c248a15
110 lines
3.1 KiB
C++
110 lines
3.1 KiB
C++
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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*
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* Copyright (C) 2007 by Dominik Wenger
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*
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* All files in this archive are subject to the GNU General Public License.
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* See the file COPYING in the source tree root for full license agreement.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "ttsexes.h"
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#include "utils.h"
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#include "rbsettings.h"
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TTSExes::TTSExes(QString name,QObject* parent) : TTSBase(parent)
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{
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m_name = name;
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m_TemplateMap["espeak"] = "\"%exe\" %options -w \"%wavfile\" \"%text\"";
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m_TemplateMap["flite"] = "\"%exe\" %options -o \"%wavfile\" -t \"%text\"";
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m_TemplateMap["swift"] = "\"%exe\" %options -o \"%wavfile\" \"%text\"";
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}
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TTSBase::Capabilities TTSExes::capabilities()
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{
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return RunInParallel;
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}
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void TTSExes::generateSettings()
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{
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loadSettings();
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insertSetting(eEXEPATH, new EncTtsSetting(this, EncTtsSetting::eSTRING,
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tr("Path to TTS engine:"), m_TTSexec, EncTtsSetting::eBROWSEBTN));
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insertSetting(eOPTIONS, new EncTtsSetting(this, EncTtsSetting::eSTRING,
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tr("TTS engine options:"), m_TTSOpts));
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}
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void TTSExes::saveSettings()
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{
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RbSettings::setSubValue(m_name,RbSettings::TtsPath,
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getSetting(eEXEPATH)->current().toString());
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RbSettings::setSubValue(m_name,RbSettings::TtsOptions,
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getSetting(eOPTIONS)->current().toString());
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RbSettings::sync();
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}
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void TTSExes::loadSettings(void)
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{
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m_TTSexec = RbSettings::subValue(m_name,RbSettings::TtsPath).toString();
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if(m_TTSexec.isEmpty()) m_TTSexec = Utils::findExecutable(m_name);
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m_TTSOpts = RbSettings::subValue(m_name,RbSettings::TtsOptions).toString();
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}
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bool TTSExes::start(QString *errStr)
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{
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loadSettings();
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m_TTSTemplate = m_TemplateMap.value(m_name);
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QFileInfo tts(m_TTSexec);
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if(tts.exists())
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{
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return true;
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}
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else
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{
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*errStr = tr("TTS executable not found");
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return false;
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}
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}
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TTSStatus TTSExes::voice(QString text,QString wavfile, QString *errStr)
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{
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(void) errStr;
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QString execstring = m_TTSTemplate;
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execstring.replace("%exe",m_TTSexec);
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execstring.replace("%options",m_TTSOpts);
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execstring.replace("%wavfile",wavfile);
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execstring.replace("%text",text);
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QProcess::execute(execstring);
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if(!QFileInfo(wavfile).isFile()) {
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qDebug() << "[TTSExes] output file does not exist:" << wavfile;
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return FatalError;
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}
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return NoError;
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}
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bool TTSExes::configOk()
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{
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loadSettings();
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if (QFileInfo(m_TTSexec).exists())
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return true;
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else
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return false;
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}
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