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149 lines
5.6 KiB
149 lines
5.6 KiB
/***************************************************** vim:set ts=4 sw=4 sts=4:
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Generic Talker Chooser Filter Configuration class.
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-------------------
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Copyright:
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(C) 2005 by Gary Cramblitt <garycramblitt@comcast.net>
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-------------------
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Original author: Gary Cramblitt <garycramblitt@comcast.net>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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******************************************************************************/
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// TQt includes.
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#include <tqregexp.h>
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// KDE includes.
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#include <kdebug.h>
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#include <kconfig.h>
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// KTTS includes.
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#include "talkercode.h"
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// Talker Chooser includes.
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#include "talkerchooserproc.h"
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#include "talkerchooserproc.moc"
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/**
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* Constructor.
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*/
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TalkerChooserProc::TalkerChooserProc( TQObject *parent, const char *name, const TQStringList& /*args*/ ) :
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KttsFilterProc(parent, name)
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{
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// kdDebug() << "TalkerChooserProc::TalkerChooserProc: Running" << endl;
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}
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/**
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* Destructor.
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*/
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TalkerChooserProc::~TalkerChooserProc()
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{
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// kdDebug() << "TalkerChooserProc::~TalkerChooserProc: Running" << endl;
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}
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/**
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* Initialize the filter.
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* @param config Settings object.
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* @param configGroup Settings Group.
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* @return False if filter is not ready to filter.
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*
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* Note: The parameters are for reading from kttsdrc file. Plugins may wish to maintain
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* separate configuration files of their own.
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*/
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bool TalkerChooserProc::init(TDEConfig* config, const TQString& configGroup){
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// kdDebug() << "PlugInProc::init: Running" << endl;
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config->setGroup( configGroup );
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m_re = config->readEntry( "MatchRegExp" );
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m_appIdList = config->readListEntry( "AppIDs" );
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m_chosenTalkerCode = TalkerCode(config->readEntry("TalkerCode"), false);
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// Legacy settings.
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TQString s = config->readEntry( "LanguageCode" );
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if (!s.isEmpty()) m_chosenTalkerCode.setFullLanguageCode(s);
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s = config->readEntry( "SynthInName" );
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if (!s.isEmpty()) m_chosenTalkerCode.setPlugInName(s);
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s = config->readEntry( "Gender" );
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if (!s.isEmpty()) m_chosenTalkerCode.setGender(s);
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s = config->readEntry( "Volume" );
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if (!s.isEmpty()) m_chosenTalkerCode.setVolume(s);
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s = config->readEntry( "Rate" );
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if (!s.isEmpty()) m_chosenTalkerCode.setRate(s);
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return true;
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}
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/**
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* Returns True if the plugin supports asynchronous processing,
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* i.e., supports asyncConvert method.
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* @return True if this plugin supports asynchronous processing.
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*
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* If the plugin returns True, it must also implement @ref getState .
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* It must also emit @ref filteringFinished when filtering is completed.
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* If the plugin returns True, it must also implement @ref stopFiltering .
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* It must also emit @ref filteringStopped when filtering has been stopped.
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*/
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/*virtual*/ bool TalkerChooserProc::supportsAsync() { return false; }
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/**
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* Convert input, returning output. Runs synchronously.
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* @param inputText Input text.
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* @param talkerCode TalkerCode structure for the talker that KTTSD intends to
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* use for synthing the text. Useful for extracting hints about
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* how to filter the text. For example, languageCode.
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* @param appId The DCOP appId of the application that queued the text.
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* Also useful for hints about how to do the filtering.
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*/
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/*virtual*/ TQString TalkerChooserProc::convert(const TQString& inputText, TalkerCode* talkerCode,
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const TQCString& appId)
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{
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if ( !m_re.isEmpty() )
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{
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int pos = inputText.find( TQRegExp(m_re) );
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if ( pos < 0 ) return inputText;
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}
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// If appId doesn't match, return input unmolested.
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if ( !m_appIdList.isEmpty() )
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{
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// kdDebug() << "TalkerChooserProc::convert: converting " << inputText << " if appId "
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// << appId << " matches " << m_appIdList << endl;
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bool found = false;
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TQString appIdStr = appId;
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for ( uint ndx=0; ndx < m_appIdList.count(); ++ndx )
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{
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if ( appIdStr.contains(m_appIdList[ndx]) )
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{
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found = true;
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break;
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}
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}
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if ( !found )
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{
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// kdDebug() << "TalkerChooserProc::convert: appId not found" << endl;
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return inputText;
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}
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}
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// Set the talker.
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// kdDebug() << "TalkerChooserProc::convert: setting lang " << m_languageCode <<
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// " gender " << m_gender << " synth " << m_synth <<
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// " volume " << m_volume << " rate " << m_rate << endl;
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// Only override the language if user specified a language code.
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if (!m_chosenTalkerCode.fullLanguageCode().isEmpty())
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talkerCode->setFullLanguageCode(m_chosenTalkerCode.fullLanguageCode());
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talkerCode->setVoice(m_chosenTalkerCode.voice());
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talkerCode->setGender(m_chosenTalkerCode.gender());
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talkerCode->setPlugInName(m_chosenTalkerCode.plugInName());
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talkerCode->setVolume(m_chosenTalkerCode.volume());
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talkerCode->setRate(m_chosenTalkerCode.rate());
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return inputText;
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}
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