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tdeaccessibility/kttsd/kcmkttsmgr/kcmkttsmgr.cpp

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/***************************************************** vim:set ts=4 sw=4 sts=4:
KControl module for KTTSD configuration and Job Management
-------------------
Copyright : (C) 2002-2003 by José Pablo Ezequiel "Pupeno" Fernández
Copyright : (C) 2004-2005 by Gary Cramblitt <garycramblitt@comcast.net>
-------------------
Original author: José Pablo Ezequiel "Pupeno" Fernández <pupeno@kde.org>
Current Maintainer: Gary Cramblitt <garycramblitt@comcast.net>
******************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; version 2 of the License. *
* *
***************************************************************************/
// Note to programmers. There is a subtle difference between a plugIn name and a
// synthesizer name. The latter is a translated name, for example, "Festival Interactivo",
// while the former is alway an English name, example "Festival Interactive".
// C++ includes.
#include <math.h>
// TQt includes.
#include <tqwidget.h>
#include <tqtabwidget.h>
#include <tqcheckbox.h>
#include <tqvbox.h>
#include <layout.h>
#include <tqradiobutton.h>
#include <tqslider.h>
#include <tqlabel.h>
#include <tqpopupmenu.h>
#include <tqbuttongroup.h>
// KDE includes.
#include <dcopclient.h>
#include <klistview.h>
#include <kparts/componentfactory.h>
#include <klineedit.h>
#include <kurlrequester.h>
#include <kiconloader.h>
#include <kapplication.h>
#include <kgenericfactory.h>
#include <kstandarddirs.h>
#include <kaboutdata.h>
#include <kconfig.h>
#include <knuminput.h>
#include <kcombobox.h>
#include <kinputdialog.h>
#include <kmessagebox.h>
#include <kfiledialog.h>
// KTTS includes.
#include "talkercode.h"
#include "pluginconf.h"
#include "filterconf.h"
#include "testplayer.h"
#include "player.h"
#include "selecttalkerdlg.h"
#include "selectevent.h"
#include "notify.h"
#include "utils.h"
// KCMKttsMgr includes.
#include "kcmkttsmgr.h"
#include "kcmkttsmgr.moc"
// Some constants.
// Defaults set when clicking Defaults button.
const bool embedInSysTrayCheckBoxValue = true;
const bool showMainWindowOnStartupCheckBoxValue = true;
const bool autostartMgrCheckBoxValue = true;
const bool autoexitMgrCheckBoxValue = true;
const bool notifyEnableCheckBoxValue = false;
const bool notifyExcludeEventsWithSoundCheckBoxValue = true;
const bool textPreMsgCheckValue = true;
const TQString textPreMsgValue = i18n("Text interrupted. Message.");
const bool textPreSndCheckValue = false;
const TQString textPreSndValue = "";
const bool textPostMsgCheckValue = true;
const TQString textPostMsgValue = i18n("Resuming text.");
const bool textPostSndCheckValue = false;
const TQString textPostSndValue = "";
const int timeBoxValue = 100;
const bool keepAudioCheckBoxValue = false;
// Make this a plug in.
typedef KGenericFactory<KCMKttsMgr, TQWidget> KCMKttsMgrFactory;
K_EXPORT_COMPONENT_FACTORY( kcm_kttsd, KCMKttsMgrFactory("kttsd") )
/**
* Constructor.
* Makes the list of plug ins.
* And the languages acording to the plug ins.
*/
KCMKttsMgr::KCMKttsMgr(TQWidget *parent, const char *name, const TQStringList &) :
DCOPStub("kttsd", "KSpeech"),
DCOPObject("kcmkttsmgr_kspeechsink"),
KCModule(KCMKttsMgrFactory::instance(), parent, name)
{
// kdDebug() << "KCMKttsMgr contructor running." << endl;
// Initialize some variables.
m_config = 0;
m_jobMgrPart = 0;
m_configDlg = 0;
m_changed = false;
m_suppressConfigChanged = false;
// Add the KTTS Manager widget
TQGridLayout *layout = new TQGridLayout(this, 0, 0);
m_kttsmgrw = new KCMKttsMgrWidget(this, "kttsmgrw");
// m_kttsmgrw = new KCMKttsMgrWidget(this);
layout->addWidget(m_kttsmgrw, 0, 0);
// Give buttons icons.
// Talkers tab.
m_kttsmgrw->higherTalkerPriorityButton->setIconSet(
KGlobal::iconLoader()->loadIconSet("up", KIcon::Small));
m_kttsmgrw->lowerTalkerPriorityButton->setIconSet(
KGlobal::iconLoader()->loadIconSet("down", KIcon::Small));
m_kttsmgrw->removeTalkerButton->setIconSet(
KGlobal::iconLoader()->loadIconSet("edittrash", KIcon::Small));
m_kttsmgrw->configureTalkerButton->setIconSet(
KGlobal::iconLoader()->loadIconSet("configure", KIcon::Small));
// Filters tab.
m_kttsmgrw->higherFilterPriorityButton->setIconSet(
KGlobal::iconLoader()->loadIconSet("up", KIcon::Small));
m_kttsmgrw->lowerFilterPriorityButton->setIconSet(
KGlobal::iconLoader()->loadIconSet("down", KIcon::Small));
m_kttsmgrw->removeFilterButton->setIconSet(
KGlobal::iconLoader()->loadIconSet("edittrash", KIcon::Small));
m_kttsmgrw->configureFilterButton->setIconSet(
KGlobal::iconLoader()->loadIconSet("configure", KIcon::Small));
// Notify tab.
m_kttsmgrw->notifyActionComboBox->clear();
for (int ndx = 0; ndx < NotifyAction::count(); ++ndx)
m_kttsmgrw->notifyActionComboBox->insertItem( NotifyAction::actionDisplayName( ndx ) );
m_kttsmgrw->notifyPresentComboBox->clear();
for (int ndx = 0; ndx < NotifyPresent::count(); ++ndx)
m_kttsmgrw->notifyPresentComboBox->insertItem( NotifyPresent::presentDisplayName( ndx ) );
m_kttsmgrw->notifyRemoveButton->setIconSet(
KGlobal::iconLoader()->loadIconSet("edittrash", KIcon::Small));
m_kttsmgrw->notifyTestButton->setIconSet(
KGlobal::iconLoader()->loadIconSet("speak", KIcon::Small));
m_kttsmgrw->sinkComboBox->setEditable(false);
m_kttsmgrw->pcmComboBox->setEditable(false);
// Construct a popup menu for the Sentence Boundary Detector buttons on Filter tab.
m_sbdPopmenu = new TQPopupMenu( m_kttsmgrw, "SbdPopupMenu" );
m_sbdPopmenu->insertItem( i18n("&Edit..."), this, TQT_SLOT(slot_configureSbdFilter()), 0, sbdBtnEdit );
m_sbdPopmenu->insertItem( KGlobal::iconLoader()->loadIconSet("up", KIcon::Small),
i18n("U&p"), this, TQT_SLOT(slot_higherSbdFilterPriority()), 0, sbdBtnUp );
m_sbdPopmenu->insertItem( KGlobal::iconLoader()->loadIconSet("down", KIcon::Small),
i18n("Do&wn"), this, TQT_SLOT(slot_lowerSbdFilterPriority()), 0, sbdBtnDown );
m_sbdPopmenu->insertItem( i18n("&Add..."), this, TQT_SLOT(slot_addSbdFilter()), 0, sbdBtnAdd );
m_sbdPopmenu->insertItem( i18n("&Remove"), this, TQT_SLOT(slot_removeSbdFilter()), 0, sbdBtnRemove );
m_kttsmgrw->sbdButton->setPopup( m_sbdPopmenu );
// If aRts is available, enable its radio button.
// Determine if available by loading its plugin. If it fails, not available.
TestPlayer* testPlayer = new TestPlayer();
Player* player = testPlayer->createPlayerObject(0);
if (player)
m_kttsmgrw->artsRadioButton->setEnabled(true);
else
m_kttsmgrw->artsRadioButton->setEnabled(false);
delete player;
delete testPlayer;
// If GStreamer is available, enable its radio button.
// Determine if available by loading its plugin. If it fails, not available.
testPlayer = new TestPlayer();
player = testPlayer->createPlayerObject(1);
if (player)
{
m_kttsmgrw->gstreamerRadioButton->setEnabled(true);
m_kttsmgrw->sinkLabel->setEnabled(true);
m_kttsmgrw->sinkComboBox->setEnabled(true);
TQStringList sinkList = player->getPluginList("Sink/Audio");
// kdDebug() << "KCMKttsMgr::KCMKttsMgr: GStreamer Sink List = " << sinkList << endl;
m_kttsmgrw->sinkComboBox->clear();
m_kttsmgrw->sinkComboBox->insertStringList(sinkList);
}
delete player;
delete testPlayer;
// If ALSA is available, enable its radio button.
// Determine if available by loading its plugin. If it fails, not available.
testPlayer = new TestPlayer();
player = testPlayer->createPlayerObject(2);
if (player)
{
m_kttsmgrw->alsaRadioButton->setEnabled(true);
m_kttsmgrw->pcmLabel->setEnabled(true);
m_kttsmgrw->pcmComboBox->setEnabled(true);
TQStringList pcmList = player->getPluginList("");
pcmList.append("custom");
kdDebug() << "KCMKttsMgr::KCMKttsMgr: ALSA pcmList = " << pcmList << endl;
m_kttsmgrw->pcmComboBox->clear();
m_kttsmgrw->pcmComboBox->insertStringList(pcmList);
}
delete player;
delete testPlayer;
// If aKode is available, enable its radio button.
// Determine if available by loading its plugin. If it fails, not available.
testPlayer = new TestPlayer();
player = testPlayer->createPlayerObject(3);
if (player)
{
m_kttsmgrw->akodeRadioButton->setEnabled(true);
m_kttsmgrw->akodeSinkLabel->setEnabled(true);
m_kttsmgrw->akodeComboBox->setEnabled(true);
TQStringList pcmList = player->getPluginList("");
kdDebug() << "KCMKttsMgr::KCMKttsMgr: aKode Sink List = " << pcmList << endl;
m_kttsmgrw->akodeComboBox->clear();
m_kttsmgrw->akodeComboBox->insertStringList(pcmList);
}
delete player;
delete testPlayer;
// Set up Keep Audio Path KURLRequestor.
m_kttsmgrw->keepAudioPath->setMode(KFile::Directory);
m_kttsmgrw->keepAudioPath->setURL(locateLocal("data", "kttsd/audio/"));
// Object for the KTTSD configuration.
m_config = new KConfig("kttsdrc");
// Load configuration.
load();
// Connect the signals from the KCMKtssMgrWidget to this class.
// Talker tab.
connect(m_kttsmgrw->addTalkerButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slot_addTalker()));
connect(m_kttsmgrw->higherTalkerPriorityButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slot_higherTalkerPriority()));
connect(m_kttsmgrw->lowerTalkerPriorityButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slot_lowerTalkerPriority()));
connect(m_kttsmgrw->removeTalkerButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slot_removeTalker()));
connect(m_kttsmgrw->configureTalkerButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slot_configureTalker()));
connect(m_kttsmgrw->talkersList, TQT_SIGNAL(selectionChanged()),
this, TQT_SLOT(updateTalkerButtons()));
// Filter tab.
connect(m_kttsmgrw->addFilterButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slot_addNormalFilter()));
connect(m_kttsmgrw->higherFilterPriorityButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slot_higherNormalFilterPriority()));
connect(m_kttsmgrw->lowerFilterPriorityButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slot_lowerNormalFilterPriority()));
connect(m_kttsmgrw->removeFilterButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slot_removeNormalFilter()));
connect(m_kttsmgrw->configureFilterButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slot_configureNormalFilter()));
connect(m_kttsmgrw->filtersList, TQT_SIGNAL(selectionChanged()),
this, TQT_SLOT(updateFilterButtons()));
//connect(m_kttsmgrw->filtersList, TQT_SIGNAL(stateChanged()),
// this, TQT_SLOT(configChanged()));
connect(m_kttsmgrw->sbdsList, TQT_SIGNAL(selectionChanged()),
this, TQT_SLOT(updateSbdButtons()));
// Audio tab.
connect(m_kttsmgrw->gstreamerRadioButton, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT(slotGstreamerRadioButton_toggled(bool)));
connect(m_kttsmgrw->alsaRadioButton, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT(slotAlsaRadioButton_toggled(bool)));
connect(m_kttsmgrw->pcmComboBox, TQT_SIGNAL(activated(int)),
this, TQT_SLOT(slotPcmComboBox_activated()));
connect(m_kttsmgrw->akodeRadioButton, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT(slotAkodeRadioButton_toggled(bool)));
connect(m_kttsmgrw->timeBox, TQT_SIGNAL(valueChanged(int)),
this, TQT_SLOT(timeBox_valueChanged(int)));
connect(m_kttsmgrw->timeSlider, TQT_SIGNAL(valueChanged(int)),
this, TQT_SLOT(timeSlider_valueChanged(int)));
connect(m_kttsmgrw->timeBox, TQT_SIGNAL(valueChanged(int)), this, TQT_SLOT(configChanged()));
connect(m_kttsmgrw->timeSlider, TQT_SIGNAL(valueChanged(int)), this, TQT_SLOT(configChanged()));
connect(m_kttsmgrw->keepAudioCheckBox, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT(keepAudioCheckBox_toggled(bool)));
connect(m_kttsmgrw->keepAudioPath, TQT_SIGNAL(textChanged(const TQString&)),
this, TQT_SLOT(configChanged()));
// General tab.
connect(m_kttsmgrw->enableKttsdCheckBox, TQT_SIGNAL(toggled(bool)),
TQT_SLOT(enableKttsdToggled(bool)));
// Notify tab.
connect(m_kttsmgrw->notifyEnableCheckBox, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT(slotNotifyEnableCheckBox_toggled(bool)));
connect(m_kttsmgrw->notifyExcludeEventsWithSoundCheckBox, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT(configChanged()));
connect(m_kttsmgrw->notifyAddButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotNotifyAddButton_clicked()));
connect(m_kttsmgrw->notifyRemoveButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotNotifyRemoveButton_clicked()));
connect(m_kttsmgrw->notifyClearButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotNotifyClearButton_clicked()));
connect(m_kttsmgrw->notifyLoadButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotNotifyLoadButton_clicked()));
connect(m_kttsmgrw->notifySaveButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotNotifySaveButton_clicked()));
connect(m_kttsmgrw->notifyListView, TQT_SIGNAL(selectionChanged()),
this, TQT_SLOT(slotNotifyListView_selectionChanged()));
connect(m_kttsmgrw->notifyPresentComboBox, TQT_SIGNAL(activated(int)),
this, TQT_SLOT(slotNotifyPresentComboBox_activated(int)));
connect(m_kttsmgrw->notifyActionComboBox, TQT_SIGNAL(activated(int)),
this, TQT_SLOT(slotNotifyActionComboBox_activated(int)));
connect(m_kttsmgrw->notifyTestButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotNotifyTestButton_clicked()));
connect(m_kttsmgrw->notifyMsgLineEdit, TQT_SIGNAL(textChanged(const TQString&)),
this, TQT_SLOT(slotNotifyMsgLineEdit_textChanged(const TQString&)));
connect(m_kttsmgrw->notifyTalkerButton, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotNotifyTalkerButton_clicked()));
// Others.
connect(m_kttsmgrw, TQT_SIGNAL( configChanged() ),
this, TQT_SLOT( configChanged() ) );
connect(m_kttsmgrw->mainTab, TQT_SIGNAL(currentChanged(TQWidget*)),
this, TQT_SLOT(slotTabChanged()));
// Connect KTTSD DCOP signals to our slots.
if (!connectDCOPSignal("kttsd", "KSpeech",
"kttsdStarted()",
"kttsdStarted()",
false)) kdDebug() << "connectDCOPSignal failed" << endl;
connectDCOPSignal("kttsd", "KSpeech",
"kttsdExiting()",
"kttsdExiting()",
false);
// See if KTTSD is already running, and if so, create jobs tab.
if (kapp->dcopClient()->isApplicationRegistered("kttsd"))
kttsdStarted();
else
// Start KTTSD if check box is checked.
enableKttsdToggled(m_kttsmgrw->enableKttsdCheckBox->isChecked());
// Switch to Talkers tab if none configured,
// otherwise switch to Jobs tab if it is active.
if (m_kttsmgrw->talkersList->childCount() == 0)
m_kttsmgrw->mainTab->setCurrentPage(wpTalkers);
else if (m_kttsmgrw->enableKttsdCheckBox->isChecked())
m_kttsmgrw->mainTab->setCurrentPage(wpJobs);
}
/**
* Destructor.
*/
KCMKttsMgr::~KCMKttsMgr(){
// kdDebug() << "KCMKttsMgr::~KCMKttsMgr: Running" << endl;
delete m_config;
}
/**
* This method is invoked whenever the module should read its
* configuration (most of the times from a config file) and update the
* user interface. This happens when the user clicks the "Reset" button in
* the control center, to undo all of his changes and restore the currently
* valid settings. NOTE that this is not called after the modules is loaded,
* so you probably want to call this method in the constructor.
*/
void KCMKttsMgr::load()
{
// kdDebug() << "KCMKttsMgr::load: Running" << endl;
m_changed = false;
// Don't emit changed() signal while loading.
m_suppressConfigChanged = true;
// Set the group general for the configuration of kttsd itself (no plug ins)
m_config->setGroup("General");
// Load the configuration of the text interruption messages and sound
m_kttsmgrw->textPreMsgCheck->setChecked(m_config->readBoolEntry("TextPreMsgEnabled", textPreMsgCheckValue));
m_kttsmgrw->textPreMsg->setText(m_config->readEntry("TextPreMsg", textPreMsgValue));
m_kttsmgrw->textPreMsg->setEnabled(m_kttsmgrw->textPreMsgCheck->isChecked());
m_kttsmgrw->textPreSndCheck->setChecked(m_config->readBoolEntry("TextPreSndEnabled", textPreSndCheckValue));
m_kttsmgrw->textPreSnd->setURL(m_config->readEntry("TextPreSnd", textPreSndValue));
m_kttsmgrw->textPreSnd->setEnabled(m_kttsmgrw->textPreSndCheck->isChecked());
m_kttsmgrw->textPostMsgCheck->setChecked(m_config->readBoolEntry("TextPostMsgEnabled", textPostMsgCheckValue));
m_kttsmgrw->textPostMsg->setText(m_config->readEntry("TextPostMsg", textPostMsgValue));
m_kttsmgrw->textPostMsg->setEnabled(m_kttsmgrw->textPostMsgCheck->isChecked());
m_kttsmgrw->textPostSndCheck->setChecked(m_config->readBoolEntry("TextPostSndEnabled", textPostSndCheckValue));
m_kttsmgrw->textPostSnd->setURL(m_config->readEntry("TextPostSnd", textPostSndValue));
m_kttsmgrw->textPostSnd->setEnabled(m_kttsmgrw->textPostSndCheck->isChecked());
// Overall settings.
m_kttsmgrw->embedInSysTrayCheckBox->setChecked(m_config->readBoolEntry("EmbedInSysTray",
m_kttsmgrw->embedInSysTrayCheckBox->isChecked()));
m_kttsmgrw->showMainWindowOnStartupCheckBox->setChecked(m_config->readBoolEntry(
"ShowMainWindowOnStartup", m_kttsmgrw->showMainWindowOnStartupCheckBox->isChecked()));
m_kttsmgrw->showMainWindowOnStartupCheckBox->setEnabled(
m_kttsmgrw->embedInSysTrayCheckBox->isChecked());
m_kttsmgrw->enableKttsdCheckBox->setChecked(m_config->readBoolEntry("EnableKttsd",
m_kttsmgrw->enableKttsdCheckBox->isChecked()));
m_kttsmgrw->autostartMgrCheckBox->setChecked(m_config->readBoolEntry("AutoStartManager", true));
m_kttsmgrw->autoexitMgrCheckBox->setChecked(m_config->readBoolEntry("AutoExitManager", true));
// Notification settings.
m_kttsmgrw->notifyEnableCheckBox->setChecked(m_config->readBoolEntry("Notify",
m_kttsmgrw->notifyEnableCheckBox->isChecked()));
m_kttsmgrw->notifyExcludeEventsWithSoundCheckBox->setChecked(
m_config->readBoolEntry("ExcludeEventsWithSound",
m_kttsmgrw->notifyExcludeEventsWithSoundCheckBox->isChecked()));
slotNotifyClearButton_clicked();
loadNotifyEventsFromFile( locateLocal("config", "kttsd_notifyevents.xml"), true );
slotNotifyEnableCheckBox_toggled( m_kttsmgrw->notifyEnableCheckBox->isChecked() );
// Auto-expand and position on the Default item.
TQListViewItem* item = m_kttsmgrw->notifyListView->findItem( "default", nlvcEventSrc );
if ( item )
if ( item->childCount() > 0 ) item = item->firstChild();
if ( item ) m_kttsmgrw->notifyListView->ensureItemVisible( item );
// Audio Output.
int audioOutputMethod = 0;
if (m_kttsmgrw->gstreamerRadioButton->isChecked()) audioOutputMethod = 1;
if (m_kttsmgrw->alsaRadioButton->isChecked()) audioOutputMethod = 2;
if (m_kttsmgrw->akodeRadioButton->isChecked()) audioOutputMethod = 3;
audioOutputMethod = m_config->readNumEntry("AudioOutputMethod", audioOutputMethod);
switch (audioOutputMethod)
{
case 0:
m_kttsmgrw->artsRadioButton->setChecked(true);
break;
case 1:
m_kttsmgrw->gstreamerRadioButton->setChecked(true);
break;
case 2:
m_kttsmgrw->alsaRadioButton->setChecked(true);
break;
case 3:
m_kttsmgrw->akodeRadioButton->setChecked(true);
break;
}
m_kttsmgrw->timeBox->setValue(m_config->readNumEntry("AudioStretchFactor", timeBoxValue));
timeBox_valueChanged(m_kttsmgrw->timeBox->value());
m_kttsmgrw->keepAudioCheckBox->setChecked(
m_config->readBoolEntry("KeepAudio", m_kttsmgrw->keepAudioCheckBox->isChecked()));
m_kttsmgrw->keepAudioPath->setURL(
m_config->readEntry("KeepAudioPath",
m_kttsmgrw->keepAudioPath->url()));
m_kttsmgrw->keepAudioPath->setEnabled(m_kttsmgrw->keepAudioCheckBox->isChecked());
// Last plugin ID. Used to generate a new ID for an added talker.
m_lastTalkerID = 0;
// Last filter ID. Used to generate a new ID for an added filter.
m_lastFilterID = 0;
// Dictionary mapping languages to language codes.
m_languagesToCodes.clear();
// Load existing Talkers into the listview.
m_kttsmgrw->talkersList->clear();
m_kttsmgrw->talkersList->setSortColumn(-1);
TQStringList talkerIDsList = m_config->readListEntry("TalkerIDs", ',');
if (!talkerIDsList.isEmpty())
{
TQListViewItem* talkerItem = 0;
TQStringList::ConstIterator itEnd = talkerIDsList.constEnd();
for (TQStringList::ConstIterator it = talkerIDsList.constBegin(); it != itEnd; ++it)
{
TQString talkerID = *it;
// kdDebug() << "KCMKttsMgr::load: talkerID = " << talkerID << endl;
m_config->setGroup(TQString("Talker_") + talkerID);
TQString talkerCode = m_config->readEntry("TalkerCode");
TQString fullLanguageCode;
talkerCode = TalkerCode::normalizeTalkerCode(talkerCode, fullLanguageCode);
TQString language = TalkerCode::languageCodeToLanguage(fullLanguageCode);
TQString desktopEntryName = m_config->readEntry("DesktopEntryName", TQString());
// If a DesktopEntryName is not in the config file, it was configured before
// we started using them, when we stored translated plugin names instead.
// Try to convert the translated plugin name to a DesktopEntryName.
// DesktopEntryNames are better because user can change their desktop language
// and DesktopEntryName won't change.
TQString synthName;
if (desktopEntryName.isEmpty())
{
synthName = m_config->readEntry("PlugIn", TQString());
// See if the translated name will untranslate. If not, well, sorry.
desktopEntryName = TalkerCode::TalkerNameToDesktopEntryName(synthName);
// Record the DesktopEntryName from now on.
if (!desktopEntryName.isEmpty()) m_config->writeEntry("DesktopEntryName", desktopEntryName);
}
synthName = TalkerCode::TalkerDesktopEntryNameToName(desktopEntryName);
if (!synthName.isEmpty())
{
// kdDebug() << "KCMKttsMgr::load: talkerCode = " << talkerCode << endl;
if (talkerItem)
talkerItem = new KListViewItem(m_kttsmgrw->talkersList, talkerItem,
talkerID, language, synthName);
else
talkerItem = new KListViewItem(m_kttsmgrw->talkersList,
talkerID, language, synthName);
updateTalkerItem(talkerItem, talkerCode);
m_languagesToCodes[language] = fullLanguageCode;
if (talkerID.toInt() > m_lastTalkerID) m_lastTalkerID = talkerID.toInt();
}
}
}
// Query for all the KCMKTTSD SynthPlugins and store the list in offers.
KTrader::OfferList offers = KTrader::self()->query("KTTSD/SynthPlugin");
// Iterate thru the possible plug ins getting their language support codes.
for(unsigned int i=0; i < offers.count() ; ++i)
{
TQString synthName = offers[i]->name();
TQStringList languageCodes = offers[i]->property("X-KDE-Languages").toStringList();
// Add language codes to the language-to-language code map.
TQStringList::ConstIterator endLanguages(languageCodes.constEnd());
for( TQStringList::ConstIterator it = languageCodes.constBegin(); it != endLanguages; ++it )
{
TQString language = TalkerCode::languageCodeToLanguage(*it);
m_languagesToCodes[language] = *it;
}
// All plugins support "Other".
// TODO: Eventually, this should not be necessary, since all plugins will know
// the languages they support and report them in call to getSupportedLanguages().
if (!languageCodes.contains("other")) languageCodes.append("other");
// Add supported language codes to synthesizer-to-language map.
m_synthToLangMap[synthName] = languageCodes;
}
// Add "Other" language.
m_languagesToCodes[i18n("Other")] = "other";
// Load Filters.
TQListViewItem* filterItem = 0;
m_kttsmgrw->filtersList->clear();
m_kttsmgrw->sbdsList->clear();
m_kttsmgrw->filtersList->setSortColumn(-1);
m_kttsmgrw->sbdsList->setSortColumn(-1);
m_config->setGroup("General");
TQStringList filterIDsList = m_config->readListEntry("FilterIDs", ',');
// kdDebug() << "KCMKttsMgr::load: FilterIDs = " << filterIDsList << endl;
if (!filterIDsList.isEmpty())
{
TQStringList::ConstIterator itEnd = filterIDsList.constEnd();
for (TQStringList::ConstIterator it = filterIDsList.constBegin(); it != itEnd; ++it)
{
TQString filterID = *it;
// kdDebug() << "KCMKttsMgr::load: filterID = " << filterID << endl;
m_config->setGroup("Filter_" + filterID);
TQString desktopEntryName = m_config->readEntry("DesktopEntryName", TQString());
// If a DesktopEntryName is not in the config file, it was configured before
// we started using them, when we stored translated plugin names instead.
// Try to convert the translated plugin name to a DesktopEntryName.
// DesktopEntryNames are better because user can change their desktop language
// and DesktopEntryName won't change.
TQString filterPlugInName;
if (desktopEntryName.isEmpty())
{
filterPlugInName = m_config->readEntry("PlugInName", TQString());
// See if the translated name will untranslate. If not, well, sorry.
desktopEntryName = FilterNameToDesktopEntryName(filterPlugInName);
// Record the DesktopEntryName from now on.
if (!desktopEntryName.isEmpty()) m_config->writeEntry("DesktopEntryName", desktopEntryName);
}
filterPlugInName = FilterDesktopEntryNameToName(desktopEntryName);
if (!filterPlugInName.isEmpty())
{
TQString userFilterName = m_config->readEntry("UserFilterName", filterPlugInName);
bool multiInstance = m_config->readBoolEntry("MultiInstance", false);
// Determine if this filter is a Sentence Boundary Detector (SBD).
bool isSbd = m_config->readBoolEntry("IsSBD", false);
bool checked = m_config->readBoolEntry("Enabled", false);
if (isSbd)
{
filterItem = m_kttsmgrw->sbdsList->lastChild();
if (!filterItem)
filterItem = new KListViewItem(m_kttsmgrw->sbdsList,
userFilterName, filterID, filterPlugInName);
else
filterItem = new KListViewItem(m_kttsmgrw->sbdsList, filterItem,
userFilterName, filterID, filterPlugInName);
} else {
filterItem = m_kttsmgrw->filtersList->lastChild();
if (!filterItem)
filterItem = new KttsCheckListItem(m_kttsmgrw->filtersList,
userFilterName, TQCheckListItem::CheckBox, this);
else
filterItem = new KttsCheckListItem(m_kttsmgrw->filtersList, filterItem,
userFilterName, TQCheckListItem::CheckBox, this);
dynamic_cast<TQCheckListItem*>(filterItem)->setOn(checked);
}
filterItem->setText(flvcFilterID, filterID);
filterItem->setText(flvcPlugInName, filterPlugInName);
if (multiInstance)
filterItem->setText(flvcMultiInstance, "T");
else
filterItem->setText(flvcMultiInstance, "F");
if (filterID.toInt() > m_lastFilterID) m_lastFilterID = filterID.toInt();
}
}
}
// Add at least one unchecked instance of each available filter plugin if there is
// not already at least one instance and the filter can autoconfig itself.
offers = KTrader::self()->query("KTTSD/FilterPlugin");
for (unsigned int i=0; i < offers.count() ; ++i)
{
TQString filterPlugInName = offers[i]->name();
TQString desktopEntryName = FilterNameToDesktopEntryName(filterPlugInName);
if (!desktopEntryName.isEmpty() && (countFilterPlugins(filterPlugInName) == 0))
{
// Must load plugin to determine if it supports multiple instances
// and to see if it can autoconfigure itself.
KttsFilterConf* filterPlugIn = loadFilterPlugin(desktopEntryName);
if (filterPlugIn)
{
++m_lastFilterID;
TQString filterID = TQString::number(m_lastFilterID);
TQString groupName = "Filter_" + filterID;
filterPlugIn->load(m_config, groupName);
TQString userFilterName = filterPlugIn->userPlugInName();
if (!userFilterName.isEmpty())
{
kdDebug() << "KCMKttsMgr::load: auto-configuring filter " << userFilterName << endl;
// Determine if plugin is an SBD filter.
bool multiInstance = filterPlugIn->supportsMultiInstance();
bool isSbd = filterPlugIn->isSBD();
if (isSbd)
{
filterItem = m_kttsmgrw->sbdsList->lastChild();
if (!filterItem)
filterItem = new KListViewItem(m_kttsmgrw->sbdsList,
userFilterName, filterID, filterPlugInName);
else
filterItem = new KListViewItem(m_kttsmgrw->sbdsList, filterItem,
userFilterName, filterID, filterPlugInName);
} else {
filterItem = m_kttsmgrw->filtersList->lastChild();
if (!filterItem)
filterItem = new KttsCheckListItem(m_kttsmgrw->filtersList,
userFilterName, TQCheckListItem::CheckBox, this);
else
filterItem = new KttsCheckListItem(m_kttsmgrw->filtersList, filterItem,
userFilterName, TQCheckListItem::CheckBox, this);
dynamic_cast<TQCheckListItem*>(filterItem)->setOn(false);
}
filterItem->setText(flvcFilterID, filterID);
filterItem->setText(flvcPlugInName, filterPlugInName);
if (multiInstance)
filterItem->setText(flvcMultiInstance, "T");
else
filterItem->setText(flvcMultiInstance, "F");
m_config->setGroup(groupName);
filterPlugIn->save(m_config, groupName);
m_config->setGroup(groupName);
m_config->writeEntry("DesktopEntryName", desktopEntryName);
m_config->writeEntry("UserFilterName", userFilterName);
m_config->writeEntry("Enabled", isSbd);
m_config->writeEntry("MultiInstance", multiInstance);
m_config->writeEntry("IsSBD", isSbd);
filterIDsList.append(filterID);
} else m_lastFilterID--;
} else
kdDebug() << "KCMKttsMgr::load: Unable to load filter plugin " << filterPlugInName
<< " DesktopEntryName " << desktopEntryName << endl;
delete filterPlugIn;
}
}
// Rewrite list of FilterIDs in case we added any.
TQString filterIDs = filterIDsList.join(",");
m_config->setGroup("General");
m_config->writeEntry("FilterIDs", filterIDs);
m_config->sync();
// Uncheck and disable KTTSD checkbox if no Talkers are configured.
if (m_kttsmgrw->talkersList->childCount() == 0)
{
m_kttsmgrw->enableKttsdCheckBox->setChecked(false);
m_kttsmgrw->enableKttsdCheckBox->setEnabled(false);
enableKttsdToggled(false);
}
// Enable ShowMainWindowOnStartup checkbox based on EmbedInSysTray checkbox.
m_kttsmgrw->showMainWindowOnStartupCheckBox->setEnabled(
m_kttsmgrw->embedInSysTrayCheckBox->isChecked());
// GStreamer settings.
m_config->setGroup("GStreamerPlayer");
KttsUtils::setCbItemFromText(m_kttsmgrw->sinkComboBox, m_config->readEntry("SinkName", "osssink"));
// ALSA settings.
m_config->setGroup("ALSAPlayer");
KttsUtils::setCbItemFromText(m_kttsmgrw->pcmComboBox, m_config->readEntry("PcmName", "default"));
m_kttsmgrw->pcmCustom->setText(m_config->readEntry("CustomPcmName", ""));
// aKode settings.
m_config->setGroup("aKodePlayer");
KttsUtils::setCbItemFromText(m_kttsmgrw->akodeComboBox, m_config->readEntry("SinkName", "auto"));
// Update controls based on new states.
slotNotifyListView_selectionChanged();
updateTalkerButtons();
updateFilterButtons();
updateSbdButtons();
slotGstreamerRadioButton_toggled(m_kttsmgrw->gstreamerRadioButton->isChecked());
slotAlsaRadioButton_toggled(m_kttsmgrw->alsaRadioButton->isChecked());
slotAkodeRadioButton_toggled(m_kttsmgrw->akodeRadioButton->isChecked());
m_changed = false;
m_suppressConfigChanged = false;
}
/**
* This function gets called when the user wants to save the settings in
* the user interface, updating the config files or wherever the
* configuration is stored. The method is called when the user clicks "Apply"
* or "Ok".
*/
void KCMKttsMgr::save()
{
// kdDebug() << "KCMKttsMgr::save: Running" << endl;
m_changed = false;
// Clean up config.
m_config->deleteGroup("General");
// Set the group general for the configuration of kttsd itself (no plug ins)
m_config->setGroup("General");
// Set text interrumption messages and paths
m_config->writeEntry("TextPreMsgEnabled", m_kttsmgrw->textPreMsgCheck->isChecked());
m_config->writeEntry("TextPreMsg", m_kttsmgrw->textPreMsg->text());
m_config->writeEntry("TextPreSndEnabled", m_kttsmgrw->textPreSndCheck->isChecked());
m_config->writeEntry("TextPreSnd", PlugInConf::realFilePath(m_kttsmgrw->textPreSnd->url()));
m_config->writeEntry("TextPostMsgEnabled", m_kttsmgrw->textPostMsgCheck->isChecked());
m_config->writeEntry("TextPostMsg", m_kttsmgrw->textPostMsg->text());
m_config->writeEntry("TextPostSndEnabled", m_kttsmgrw->textPostSndCheck->isChecked());
m_config->writeEntry("TextPostSnd", PlugInConf::realFilePath(m_kttsmgrw->textPostSnd->url()));
// Overall settings.
m_config->writeEntry("EmbedInSysTray", m_kttsmgrw->embedInSysTrayCheckBox->isChecked());
m_config->writeEntry("ShowMainWindowOnStartup",
m_kttsmgrw->showMainWindowOnStartupCheckBox->isChecked());
m_config->writeEntry("AutoStartManager", m_kttsmgrw->autostartMgrCheckBox->isChecked());
m_config->writeEntry("AutoExitManager", m_kttsmgrw->autoexitMgrCheckBox->isChecked());
// Uncheck and disable KTTSD checkbox if no Talkers are configured.
// Enable checkbox if at least one Talker is configured.
bool enableKttsdWasToggled = false;
if (m_kttsmgrw->talkersList->childCount() == 0)
{
enableKttsdWasToggled = m_kttsmgrw->enableKttsdCheckBox->isChecked();
m_kttsmgrw->enableKttsdCheckBox->setChecked(false);
m_kttsmgrw->enableKttsdCheckBox->setEnabled(false);
// Might as well zero LastTalkerID as well.
m_lastTalkerID = 0;
}
else
m_kttsmgrw->enableKttsdCheckBox->setEnabled(true);
m_config->writeEntry("EnableKttsd", m_kttsmgrw->enableKttsdCheckBox->isChecked());
// Notification settings.
m_config->writeEntry("Notify", m_kttsmgrw->notifyEnableCheckBox->isChecked());
m_config->writeEntry("ExcludeEventsWithSound",
m_kttsmgrw->notifyExcludeEventsWithSoundCheckBox->isChecked());
saveNotifyEventsToFile( locateLocal("config", "kttsd_notifyevents.xml") );
// Audio Output.
int audioOutputMethod = 0;
if (m_kttsmgrw->gstreamerRadioButton->isChecked()) audioOutputMethod = 1;
if (m_kttsmgrw->alsaRadioButton->isChecked()) audioOutputMethod = 2;
if (m_kttsmgrw->akodeRadioButton->isChecked()) audioOutputMethod = 3;
m_config->writeEntry("AudioOutputMethod", audioOutputMethod);
m_config->writeEntry("AudioStretchFactor", m_kttsmgrw->timeBox->value());
m_config->writeEntry("KeepAudio", m_kttsmgrw->keepAudioCheckBox->isChecked());
m_config->writeEntry("KeepAudioPath", m_kttsmgrw->keepAudioPath->url());
// Get ordered list of all talker IDs.
TQStringList talkerIDsList;
TQListViewItem* talkerItem = m_kttsmgrw->talkersList->firstChild();
while (talkerItem)
{
TQListViewItem* nextTalkerItem = talkerItem->itemBelow();
TQString talkerID = talkerItem->text(tlvcTalkerID);
talkerIDsList.append(talkerID);
talkerItem = nextTalkerItem;
}
TQString talkerIDs = talkerIDsList.join(",");
m_config->writeEntry("TalkerIDs", talkerIDs);
// Erase obsolete Talker_nn sections.
TQStringList groupList = m_config->groupList();
int groupListCount = groupList.count();
for (int groupNdx = 0; groupNdx < groupListCount; ++groupNdx)
{
TQString groupName = groupList[groupNdx];
if (groupName.left(7) == "Talker_")
{
TQString groupTalkerID = groupName.mid(7);
if (!talkerIDsList.contains(groupTalkerID)) m_config->deleteGroup(groupName);
}
}
// Get ordered list of all filter IDs. Record enabled state of each filter.
TQStringList filterIDsList;
TQListViewItem* filterItem = m_kttsmgrw->filtersList->firstChild();
while (filterItem)
{
TQListViewItem* nextFilterItem = filterItem->itemBelow();
TQString filterID = filterItem->text(flvcFilterID);
filterIDsList.append(filterID);
bool checked = dynamic_cast<TQCheckListItem*>(filterItem)->isOn();
m_config->setGroup("Filter_" + filterID);
m_config->writeEntry("Enabled", checked);
m_config->writeEntry("IsSBD", false);
filterItem = nextFilterItem;
}
TQListViewItem* sbdItem = m_kttsmgrw->sbdsList->firstChild();
while (sbdItem)
{
TQListViewItem* nextSbdItem = sbdItem->itemBelow();
TQString filterID = sbdItem->text(slvcFilterID);
filterIDsList.append(filterID);
m_config->setGroup("Filter_" + filterID);
m_config->writeEntry("Enabled", true);
m_config->writeEntry("IsSBD", true);
sbdItem = nextSbdItem;
}
TQString filterIDs = filterIDsList.join(",");
m_config->setGroup("General");
m_config->writeEntry("FilterIDs", filterIDs);
// Erase obsolete Filter_nn sections.
for (int groupNdx = 0; groupNdx < groupListCount; ++groupNdx)
{
TQString groupName = groupList[groupNdx];
if (groupName.left(7) == "Filter_")
{
TQString groupFilterID = groupName.mid(7);
if (!filterIDsList.contains(groupFilterID)) m_config->deleteGroup(groupName);
}
}
// GStreamer settings.
m_config->setGroup("GStreamerPlayer");
m_config->writeEntry("SinkName", m_kttsmgrw->sinkComboBox->currentText());
// ALSA settings.
m_config->setGroup("ALSAPlayer");
m_config->writeEntry("PcmName", m_kttsmgrw->pcmComboBox->currentText());
m_config->writeEntry("CustomPcmName", m_kttsmgrw->pcmCustom->text());
// aKode settings.
m_config->setGroup("aKodePlayer");
m_config->writeEntry("SinkName", m_kttsmgrw->akodeComboBox->currentText());
m_config->sync();
// If we automatically unchecked the Enable KTTSD checkbox, stop KTTSD.
if (enableKttsdWasToggled)
enableKttsdToggled(false);
else
{
// If KTTSD is running, reinitialize it.
DCOPClient *client = kapp->dcopClient();
bool kttsdRunning = (client->isApplicationRegistered("kttsd"));
if (kttsdRunning)
{
kdDebug() << "Restarting KTTSD" << endl;
TQByteArray data;
client->send("kttsd", "KSpeech", "reinit()", data);
}
}
}
void KCMKttsMgr::slotTabChanged()
{
setButtons(buttons());
int currentPageIndex = m_kttsmgrw->mainTab->currentPageIndex();
if (currentPageIndex == wpJobs)
{
if (m_changed)
{
KMessageBox::information(m_kttsmgrw,
i18n("You have made changes to the configuration but have not saved them yet. "
"Click Apply to save the changes or Cancel to abandon the changes."));
}
}
}
/**
* This function is called to set the settings in the module to sensible
* default values. It gets called when hitting the "Default" button. The
* default values should probably be the same as the ones the application
* uses when started without a config file.
*/
void KCMKttsMgr::defaults() {
// kdDebug() << "Running: KCMKttsMgr::defaults: Running"<< endl;
int currentPageIndex = m_kttsmgrw->mainTab->currentPageIndex();
bool changed = false;
switch (currentPageIndex)
{
case wpGeneral:
if (m_kttsmgrw->embedInSysTrayCheckBox->isChecked() != embedInSysTrayCheckBoxValue)
{
changed = true;
m_kttsmgrw->embedInSysTrayCheckBox->setChecked(embedInSysTrayCheckBoxValue);
}
if (m_kttsmgrw->showMainWindowOnStartupCheckBox->isChecked() !=
showMainWindowOnStartupCheckBoxValue)
{
changed = true;
m_kttsmgrw->showMainWindowOnStartupCheckBox->setChecked(
showMainWindowOnStartupCheckBoxValue);
}
if (m_kttsmgrw->autostartMgrCheckBox->isChecked() != autostartMgrCheckBoxValue)
{
changed = true;
m_kttsmgrw->autostartMgrCheckBox->setChecked(
autostartMgrCheckBoxValue);
}
if (m_kttsmgrw->autoexitMgrCheckBox->isChecked() != autoexitMgrCheckBoxValue)
{
changed = true;
m_kttsmgrw->autoexitMgrCheckBox->setChecked(
autoexitMgrCheckBoxValue);
}
break;
case wpNotify:
if (m_kttsmgrw->notifyEnableCheckBox->isChecked() != notifyEnableCheckBoxValue)
{
changed = true;
m_kttsmgrw->notifyEnableCheckBox->setChecked(notifyEnableCheckBoxValue);
m_kttsmgrw->notifyGroup->setChecked( notifyEnableCheckBoxValue );
}
if (m_kttsmgrw->notifyExcludeEventsWithSoundCheckBox->isChecked() !=
notifyExcludeEventsWithSoundCheckBoxValue )
{
changed = true;
m_kttsmgrw->notifyExcludeEventsWithSoundCheckBox->setChecked(
notifyExcludeEventsWithSoundCheckBoxValue );
}
break;
case wpInterruption:
if (m_kttsmgrw->textPreMsgCheck->isChecked() != textPreMsgCheckValue)
{
changed = true;
m_kttsmgrw->textPreMsgCheck->setChecked(textPreMsgCheckValue);
}
if (m_kttsmgrw->textPreMsg->text() != i18n(textPreMsgValue.utf8()))
{
changed = true;
m_kttsmgrw->textPreMsg->setText(i18n(textPreMsgValue.utf8()));
}
if (m_kttsmgrw->textPreSndCheck->isChecked() != textPreSndCheckValue)
{
changed = true;
m_kttsmgrw->textPreSndCheck->setChecked(textPreSndCheckValue);
}
if (m_kttsmgrw->textPreSnd->url() != textPreSndValue)
{
changed = true;
m_kttsmgrw->textPreSnd->setURL(textPreSndValue);
}
if (m_kttsmgrw->textPostMsgCheck->isChecked() != textPostMsgCheckValue)
{
changed = true;
m_kttsmgrw->textPostMsgCheck->setChecked(textPostMsgCheckValue);
}
if (m_kttsmgrw->textPostMsg->text() != i18n(textPostMsgValue.utf8()))
{
changed = true;
m_kttsmgrw->textPostMsg->setText(i18n(textPostMsgValue.utf8()));
}
if (m_kttsmgrw->textPostSndCheck->isChecked() != textPostSndCheckValue)
{
changed = true;
m_kttsmgrw->textPostSndCheck->setChecked(textPostSndCheckValue);
}
if (m_kttsmgrw->textPostSnd->url() != textPostSndValue)
{
changed = true;
m_kttsmgrw->textPostSnd->setURL(textPostSndValue);
}
break;
case wpAudio:
if (!m_kttsmgrw->artsRadioButton->isChecked())
{
changed = true;
m_kttsmgrw->artsRadioButton->setChecked(true);
}
if (m_kttsmgrw->timeBox->value() != timeBoxValue)
{
changed = true;
m_kttsmgrw->timeBox->setValue(timeBoxValue);
}
if (m_kttsmgrw->keepAudioCheckBox->isChecked() !=
keepAudioCheckBoxValue)
{
changed = true;
m_kttsmgrw->keepAudioCheckBox->setChecked(keepAudioCheckBoxValue);
}
if (m_kttsmgrw->keepAudioPath->url() != locateLocal("data", "kttsd/audio/"))
{
changed = true;
m_kttsmgrw->keepAudioPath->setURL(locateLocal("data", "kttsd/audio/"));
}
m_kttsmgrw->keepAudioPath->setEnabled(m_kttsmgrw->keepAudioCheckBox->isEnabled());
}
if (changed) configChanged();
}
/**
* This is a static method which gets called to realize the modules settings
* during the startup of KDE. NOTE that most modules do not implement this
* method, but modules like the keyboard and mouse modules, which directly
* interact with the X-server, need this method. As this method is static,
* it can avoid to create an instance of the user interface, which is often
* not needed in this case.
*/
void KCMKttsMgr::init(){
// kdDebug() << "KCMKttsMgr::init: Running" << endl;
}
/**
* The control center calls this function to decide which buttons should
* be displayed. For example, it does not make sense to display an "Apply"
* button for one of the information modules. The value returned can be set by
* modules using setButtons.
*/
int KCMKttsMgr::buttons() {
// kdDebug() << "KCMKttsMgr::buttons: Running"<< endl;
return KCModule::Ok|KCModule::Apply|KCModule::Help|KCModule::Default;
}
/**
* This function returns the small quickhelp.
* That is displayed in the sidebar in the KControl
*/
TQString KCMKttsMgr::quickHelp() const{
// kdDebug() << "KCMKttsMgr::quickHelp: Running"<< endl;
return i18n(
"<h1>Text-to-Speech</h1>"
"<p>This is the configuration for the text-to-speech dcop service</p>"
"<p>This allows other applications to access text-to-speech resources</p>"
"<p>Be sure to configure a default language for the language you are using as this will be the language used by most of the applications</p>");
}
const KAboutData* KCMKttsMgr::aboutData() const{
KAboutData *about =
new KAboutData(I18N_NOOP("kttsd"), I18N_NOOP("KCMKttsMgr"),
0, 0, KAboutData::License_GPL,
I18N_NOOP("(c) 2002, José Pablo Ezequiel Fernández"));
about->addAuthor("José Pablo Ezequiel Fernández", I18N_NOOP("Author") , "pupeno@kde.org");
about->addAuthor("Gary Cramblitt", I18N_NOOP("Maintainer") , "garycramblitt@comcast.net");
about->addAuthor("Olaf Schmidt", I18N_NOOP("Contributor"), "ojschmidt@kde.org");
about->addAuthor("Paul Giannaros", I18N_NOOP("Contributor"), "ceruleanblaze@gmail.com");
return about;
}
/**
* Loads the configuration plug in for a named talker plug in and type.
* @param name DesktopEntryName of the Synthesizer.
* @return Pointer to the configuration plugin for the Talker.
*/
PlugInConf* KCMKttsMgr::loadTalkerPlugin(const TQString& name)
{
// kdDebug() << "KCMKttsMgr::loadPlugin: Running"<< endl;
// Find the plugin.
KTrader::OfferList offers = KTrader::self()->query("KTTSD/SynthPlugin",
TQString("DesktopEntryName == '%1'").arg(name));
if (offers.count() == 1)
{
// When the entry is found, load the plug in
// First create a factory for the library
KLibFactory *factory = KLibLoader::self()->factory(offers[0]->library().latin1());
if(factory){
// If the factory is created successfully, instantiate the PlugInConf class for the
// specific plug in to get the plug in configuration object.
PlugInConf *plugIn = KParts::ComponentFactory::createInstanceFromLibrary<PlugInConf>(
offers[0]->library().latin1(), NULL, offers[0]->library().latin1());
if(plugIn){
// If everything went ok, return the plug in pointer.
return plugIn;
} else {
// Something went wrong, returning null.
kdDebug() << "KCMKttsMgr::loadTalkerPlugin: Unable to instantiate PlugInConf class for plugin " << name << endl;
return NULL;
}
} else {
// Something went wrong, returning null.
kdDebug() << "KCMKttsMgr::loadTalkerPlugin: Unable to create Factory object for plugin "
<< name << endl;
return NULL;
}
}
// The plug in was not found (unexpected behaviour, returns null).
kdDebug() << "KCMKttsMgr::loadTalkerPlugin: KTrader did not return an offer for plugin "
<< name << endl;
return NULL;
}
/**
* Loads the configuration plug in for a named filter plug in.
* @param plugInName DesktopEntryName of the plugin.
* @return Pointer to the configuration plugin for the Filter.
*/
KttsFilterConf* KCMKttsMgr::loadFilterPlugin(const TQString& plugInName)
{
// kdDebug() << "KCMKttsMgr::loadPlugin: Running"<< endl;
// Find the plugin.
KTrader::OfferList offers = KTrader::self()->query("KTTSD/FilterPlugin",
TQString("DesktopEntryName == '%1'").arg(plugInName));
if (offers.count() == 1)
{
// When the entry is found, load the plug in
// First create a factory for the library
KLibFactory *factory = KLibLoader::self()->factory(offers[0]->library().latin1());
if(factory){
// If the factory is created successfully, instantiate the KttsFilterConf class for the
// specific plug in to get the plug in configuration object.
int errorNo = 0;
KttsFilterConf *plugIn =
KParts::ComponentFactory::createInstanceFromLibrary<KttsFilterConf>(
offers[0]->library().latin1(), NULL, offers[0]->library().latin1(),
TQStringList(), &errorNo);
if(plugIn){
// If everything went ok, return the plug in pointer.
return plugIn;
} else {
// Something went wrong, returning null.
kdDebug() << "KCMKttsMgr::loadFilterPlugin: Unable to instantiate KttsFilterConf class for plugin " << plugInName << " error: " << errorNo << endl;
return NULL;
}
} else {
// Something went wrong, returning null.
kdDebug() << "KCMKttsMgr::loadFilterPlugin: Unable to create Factory object for plugin " << plugInName << endl;
return NULL;
}
}
// The plug in was not found (unexpected behaviour, returns null).
kdDebug() << "KCMKttsMgr::loadFilterPlugin: KTrader did not return an offer for plugin " << plugInName << endl;
return NULL;
}
/**
* Given an item in the talker listview and a talker code, sets the columns of the item.
* @param talkerItem TQListViewItem.
* @param talkerCode Talker Code.
*/
void KCMKttsMgr::updateTalkerItem(TQListViewItem* talkerItem, const TQString &talkerCode)
{
TalkerCode parsedTalkerCode(talkerCode);
TQString fullLanguageCode = parsedTalkerCode.fullLanguageCode();
if (!fullLanguageCode.isEmpty())
{
TQString language = TalkerCode::languageCodeToLanguage(fullLanguageCode);
if (!language.isEmpty())
{
m_languagesToCodes[language] = fullLanguageCode;
talkerItem->setText(tlvcLanguage, language);
}
}
// Don't update the Synthesizer name with plugInName. The former is a translated
// name; the latter an English name.
// if (!plugInName.isEmpty()) talkerItem->setText(tlvcSynthName, plugInName);
if (!parsedTalkerCode.voice().isEmpty())
talkerItem->setText(tlvcVoice, parsedTalkerCode.voice());
if (!parsedTalkerCode.gender().isEmpty())
talkerItem->setText(tlvcGender, TalkerCode::translatedGender(parsedTalkerCode.gender()));
if (!parsedTalkerCode.volume().isEmpty())
talkerItem->setText(tlvcVolume, TalkerCode::translatedVolume(parsedTalkerCode.volume()));
if (!parsedTalkerCode.rate().isEmpty())
talkerItem->setText(tlvcRate, TalkerCode::translatedRate(parsedTalkerCode.rate()));
}
/**
* Add a talker.
*/
void KCMKttsMgr::slot_addTalker()
{
AddTalker* addTalkerWidget = new AddTalker(m_synthToLangMap, this, "AddTalker_widget");
KDialogBase* dlg = new KDialogBase(
KDialogBase::Swallow,
i18n("Add Talker"),
KDialogBase::Help|KDialogBase::Ok|KDialogBase::Cancel,
KDialogBase::Cancel,
m_kttsmgrw,
"AddTalker_dlg",
true,
true);
dlg->setMainWidget(addTalkerWidget);
dlg->setHelp("select-plugin", "kttsd");
int dlgResult = dlg->exec();
TQString languageCode = addTalkerWidget->getLanguageCode();
TQString synthName = addTalkerWidget->getSynthesizer();
delete dlg;
// TODO: Also delete addTalkerWidget?
if (dlgResult != TQDialog::Accepted) return;
// If user chose "Other", must now get a language from him.
if(languageCode == "other")
{
// Create a TQHBox to host KListView.
TQHBox* hBox = new TQHBox(m_kttsmgrw, "SelectLanguage_hbox");
// Create a KListView and fill with all known languages.
KListView* langLView = new KListView(hBox, "SelectLanguage_lview");
langLView->addColumn(i18n("Language"));
langLView->addColumn(i18n("Code"));
TQStringList allLocales = KGlobal::locale()->allLanguagesTwoAlpha();
TQString locale;
TQString countryCode;
TQString charSet;
TQString language;
const int allLocalesCount = allLocales.count();
for (int ndx=0; ndx < allLocalesCount; ++ndx)
{
locale = allLocales[ndx];
language = TalkerCode::languageCodeToLanguage(locale);
new KListViewItem(langLView, language, locale);
}
// Sort by language.
langLView->setSorting(0);
langLView->sort();
// Display the box in a dialog.
KDialogBase* dlg = new KDialogBase(
KDialogBase::Swallow,
i18n("Select Language"),
KDialogBase::Help|KDialogBase::Ok|KDialogBase::Cancel,
KDialogBase::Cancel,
m_kttsmgrw,
"SelectLanguage_dlg",
true,
true);
dlg->setMainWidget(hBox);
dlg->setHelp("select-plugin", "kttsd");
dlg->setInitialSize(TQSize(200, 500), false);
dlgResult = dlg->exec();
languageCode = TQString();
if (langLView->selectedItem()) languageCode = langLView->selectedItem()->text(1);
delete dlg;
// TODO: Also delete KListView and TQHBox?
if (dlgResult != TQDialog::Accepted) return;
}
if (languageCode.isEmpty()) return;
TQString language = TalkerCode::languageCodeToLanguage(languageCode);
if (language.isEmpty()) return;
m_languagesToCodes[language] = languageCode;
// Assign a new Talker ID for the talker. Wraps around to 1.
TQString talkerID = TQString::number(m_lastTalkerID + 1);
// Erase extraneous Talker configuration entries that might be there.
m_config->deleteGroup(TQString("Talker_")+talkerID);
m_config->sync();
// Convert translated plugin name to DesktopEntryName.
TQString desktopEntryName = TalkerCode::TalkerNameToDesktopEntryName(synthName);
// This shouldn't happen, but just in case.
if (desktopEntryName.isEmpty()) return;
// Load the plugin.
m_loadedTalkerPlugIn = loadTalkerPlugin(desktopEntryName);
if (!m_loadedTalkerPlugIn) return;
// Give plugin the user's language code and permit plugin to autoconfigure itself.
m_loadedTalkerPlugIn->setDesiredLanguage(languageCode);
m_loadedTalkerPlugIn->load(m_config, TQString("Talker_")+talkerID);
// If plugin was able to configure itself, it returns a full talker code.
// If not, display configuration dialog for user to configure the plugin.
TQString talkerCode = m_loadedTalkerPlugIn->getTalkerCode();
if (talkerCode.isEmpty())
{
// Display configuration dialog.
configureTalker();
// Did user Cancel?
if (!m_loadedTalkerPlugIn)
{
m_configDlg->setMainWidget(0);
delete m_configDlg;
m_configDlg = 0;
return;
}
talkerCode = m_loadedTalkerPlugIn->getTalkerCode();
}
// If still no Talker Code, abandon.
if (!talkerCode.isEmpty())
{
// Let plugin save its configuration.
m_config->setGroup(TQString("Talker_")+talkerID);
m_loadedTalkerPlugIn->save(m_config, TQString("Talker_"+talkerID));
// Record last Talker ID used for next add.
m_lastTalkerID = talkerID.toInt();
// Record configuration data. Note, might as well do this now.
m_config->setGroup(TQString("Talker_")+talkerID);
m_config->writeEntry("DesktopEntryName", desktopEntryName);
talkerCode = TalkerCode::normalizeTalkerCode(talkerCode, languageCode);
m_config->writeEntry("TalkerCode", talkerCode);
m_config->sync();
// Add listview item.
TQListViewItem* talkerItem = m_kttsmgrw->talkersList->lastChild();
if (talkerItem)
talkerItem = new KListViewItem(m_kttsmgrw->talkersList, talkerItem,
TQString::number(m_lastTalkerID), language, synthName);
else
talkerItem = new KListViewItem(m_kttsmgrw->talkersList,
TQString::number(m_lastTalkerID), language, synthName);
// Set additional columns of the listview item.
updateTalkerItem(talkerItem, talkerCode);
// Make sure visible.
m_kttsmgrw->talkersList->ensureItemVisible(talkerItem);
// Select the new item, update buttons.
m_kttsmgrw->talkersList->setSelected(talkerItem, true);
updateTalkerButtons();
// Inform Control Center that change has been made.
configChanged();
}
// Don't need plugin in memory anymore.
delete m_loadedTalkerPlugIn;
m_loadedTalkerPlugIn = 0;
if (m_configDlg)
{
m_configDlg->setMainWidget(0);
delete m_configDlg;
m_configDlg = 0;
}
// kdDebug() << "KCMKttsMgr::addTalker: done." << endl;
}
void KCMKttsMgr::slot_addNormalFilter()
{
addFilter( false );
}
void KCMKttsMgr:: slot_addSbdFilter()
{
addFilter( true );
}
/**
* Add a filter.
*/
void KCMKttsMgr::addFilter( bool sbd)
{
// Build a list of filters that support multiple instances and let user choose.
KListView* lView = m_kttsmgrw->filtersList;
if (sbd) lView = m_kttsmgrw->sbdsList;
TQStringList filterPlugInNames;
TQListViewItem* item = lView->firstChild();
while (item)
{
if (item->text(flvcMultiInstance) == "T")
{
if (!filterPlugInNames.contains(item->text(flvcPlugInName)))
filterPlugInNames.append(item->text(flvcPlugInName));
}
item = item->nextSibling();
}
// Append those available plugins not yet in the list at all.
KTrader::OfferList offers = KTrader::self()->query("KTTSD/FilterPlugin");
for (unsigned int i=0; i < offers.count() ; ++i)
{
TQString filterPlugInName = offers[i]->name();
if (countFilterPlugins(filterPlugInName) == 0)
{
TQString desktopEntryName = FilterNameToDesktopEntryName(filterPlugInName);
KttsFilterConf* filterConf = loadFilterPlugin(desktopEntryName);
if (filterConf)
{
if (filterConf->isSBD() == sbd)
filterPlugInNames.append(filterPlugInName);
delete filterConf;
}
}
}
// If no choice (shouldn't happen), bail out.
// kdDebug() << "KCMKttsMgr::addFilter: filterPluginNames = " << filterPlugInNames << endl;
if (filterPlugInNames.count() == 0) return;
// If exactly one choice, skip selection dialog, otherwise display list to user to select from.
bool okChosen = false;
TQString filterPlugInName;
if (filterPlugInNames.count() > 1)
{
filterPlugInName = KInputDialog::getItem(
i18n("Select Filter"),
i18n("Filter"),
filterPlugInNames,
0,
false,
&okChosen,
m_kttsmgrw,
"selectfilter_kttsd");
if (!okChosen) return;
} else
filterPlugInName = filterPlugInNames[0];
// Assign a new Filter ID for the filter. Wraps around to 1.
TQString filterID = TQString::number(m_lastFilterID + 1);
// Erase extraneous Filter configuration entries that might be there.
m_config->deleteGroup(TQString("Filter_")+filterID);
m_config->sync();
// Get DesktopEntryName from the translated name.
TQString desktopEntryName = FilterNameToDesktopEntryName(filterPlugInName);
// This shouldn't happen, but just in case.
if (desktopEntryName.isEmpty()) return;
// Load the plugin.
m_loadedFilterPlugIn = loadFilterPlugin(desktopEntryName);
if (!m_loadedFilterPlugIn) return;
// Permit plugin to autoconfigure itself.
m_loadedFilterPlugIn->load(m_config, TQString("Filter_")+filterID);
// Display configuration dialog for user to configure the plugin.
configureFilter();
// Did user Cancel?
if (!m_loadedFilterPlugIn)
{
m_configDlg->setMainWidget(0);
delete m_configDlg;
m_configDlg = 0;
return;
}
// Get user's name for Filter.
TQString userFilterName = m_loadedFilterPlugIn->userPlugInName();
// If user properly configured the plugin, save its configuration.
if ( !userFilterName.isEmpty() )
{
// Let plugin save its configuration.
m_config->setGroup(TQString("Filter_")+filterID);
m_loadedFilterPlugIn->save(m_config, TQString("Filter_"+filterID));
// Record last Filter ID used for next add.
m_lastFilterID = filterID.toInt();
// Determine if filter supports multiple instances.
bool multiInstance = m_loadedFilterPlugIn->supportsMultiInstance();
// Record configuration data. Note, might as well do this now.
m_config->setGroup(TQString("Filter_")+filterID);
m_config->writeEntry("DesktopEntryName", desktopEntryName);
m_config->writeEntry("UserFilterName", userFilterName);
m_config->writeEntry("MultiInstance", multiInstance);
m_config->writeEntry("Enabled", true);
m_config->writeEntry("IsSBD", sbd);
m_config->sync();
// Add listview item.
TQListViewItem* filterItem = lView->lastChild();
if (sbd)
{
if (filterItem)
filterItem = new KListViewItem( lView, filterItem, userFilterName );
else
filterItem = new KListViewItem( lView, userFilterName );
}
else
{
if (filterItem)
filterItem = new KttsCheckListItem(lView, filterItem,
userFilterName, TQCheckListItem::CheckBox, this);
else
filterItem = new KttsCheckListItem(lView,
userFilterName, TQCheckListItem::CheckBox, this);
dynamic_cast<TQCheckListItem*>(filterItem)->setOn(true);
}
filterItem->setText(flvcFilterID, TQString::number(m_lastFilterID));
filterItem->setText(flvcPlugInName, filterPlugInName);
if (multiInstance)
filterItem->setText(flvcMultiInstance, "T");
else
filterItem->setText(flvcMultiInstance, "F");
// Make sure visible.
lView->ensureItemVisible(filterItem);
// Select the new item, update buttons.
lView->setSelected(filterItem, true);
if (sbd)
updateSbdButtons();
else
updateFilterButtons();
// Inform Control Center that change has been made.
configChanged();
}
// Don't need plugin in memory anymore.
delete m_loadedFilterPlugIn;
m_loadedFilterPlugIn = 0;
m_configDlg->setMainWidget(0);
delete m_configDlg;
m_configDlg = 0;
// kdDebug() << "KCMKttsMgr::addFilter: done." << endl;
}
/**
* Remove talker.
*/
void KCMKttsMgr::slot_removeTalker(){
// kdDebug() << "KCMKttsMgr::removeTalker: Running"<< endl;
// Get the selected talker.
TQListViewItem *itemToRemove = m_kttsmgrw->talkersList->selectedItem();
if (!itemToRemove) return;
// Delete the talker from configuration file.
// TQString talkerID = itemToRemove->text(tlvcTalkerID);
// m_config->deleteGroup("Talker_"+talkerID, true, false);
// Delete the talker from list view.
delete itemToRemove;
updateTalkerButtons();
// Emit configuraton changed.
configChanged();
}
void KCMKttsMgr::slot_removeNormalFilter()
{
removeFilter( false );
}
void KCMKttsMgr::slot_removeSbdFilter()
{
removeFilter( true );
}
/**
* Remove filter.
*/
void KCMKttsMgr::removeFilter( bool sbd )
{
// kdDebug() << "KCMKttsMgr::removeFilter: Running"<< endl;
KListView* lView = m_kttsmgrw->filtersList;
if (sbd) lView = m_kttsmgrw->sbdsList;
// Get the selected filter.
TQListViewItem *itemToRemove = lView->selectedItem();
if (!itemToRemove) return;
// Delete the filter from configuration file.
// TQString filterID = itemToRemove->text(flvcFilterID);
// m_config->deleteGroup("Filter_"+filterID, true, false);
// Delete the filter from list view.
delete itemToRemove;
if (sbd)
updateSbdButtons();
else
updateFilterButtons();
// Emit configuraton changed.
configChanged();
}
void KCMKttsMgr::slot_higherTalkerPriority()
{
higherItemPriority( m_kttsmgrw->talkersList );
updateTalkerButtons();
}
void KCMKttsMgr::slot_higherNormalFilterPriority()
{
higherItemPriority( m_kttsmgrw->filtersList );
updateFilterButtons();
}
void KCMKttsMgr::slot_higherSbdFilterPriority()
{
higherItemPriority( m_kttsmgrw->sbdsList );
updateSbdButtons();
}
/**
* This is called whenever user clicks the Up button.
*/
void KCMKttsMgr::higherItemPriority( KListView* lView )
{
TQListViewItem* item = lView->selectedItem();
if (!item) return;
TQListViewItem* prevItem = item->itemAbove();
if (!prevItem) return;
prevItem->moveItem(item);
lView->setSelected(item, true);
lView->ensureItemVisible( item );
configChanged();
}
void KCMKttsMgr::slot_lowerTalkerPriority()
{
lowerItemPriority( m_kttsmgrw->talkersList );
updateTalkerButtons();
}
void KCMKttsMgr::slot_lowerNormalFilterPriority()
{
lowerItemPriority( m_kttsmgrw->filtersList );
updateFilterButtons();
}
void KCMKttsMgr::slot_lowerSbdFilterPriority()
{
lowerItemPriority( m_kttsmgrw->sbdsList );
updateSbdButtons();
}
/**
* This is called whenever user clicks the Down button.
*/
void KCMKttsMgr::lowerItemPriority( KListView* lView )
{
TQListViewItem* item = lView->selectedItem();
if (!item) return;
TQListViewItem* nextItem = item->itemBelow();
if (!nextItem) return;
item->moveItem(nextItem);
lView->setSelected(item, true);
lView->ensureItemVisible( item );
configChanged();
}
/**
* Update the status of the Talker buttons.
*/
void KCMKttsMgr::updateTalkerButtons(){
// kdDebug() << "KCMKttsMgr::updateTalkerButtons: Running"<< endl;
if(m_kttsmgrw->talkersList->selectedItem()){
m_kttsmgrw->removeTalkerButton->setEnabled(true);
m_kttsmgrw->configureTalkerButton->setEnabled(true);
m_kttsmgrw->higherTalkerPriorityButton->setEnabled(
m_kttsmgrw->talkersList->selectedItem()->itemAbove() != 0);
m_kttsmgrw->lowerTalkerPriorityButton->setEnabled(
m_kttsmgrw->talkersList->selectedItem()->itemBelow() != 0);
} else {
m_kttsmgrw->removeTalkerButton->setEnabled(false);
m_kttsmgrw->configureTalkerButton->setEnabled(false);
m_kttsmgrw->higherTalkerPriorityButton->setEnabled(false);
m_kttsmgrw->lowerTalkerPriorityButton->setEnabled(false);
}
// kdDebug() << "KCMKttsMgr::updateTalkerButtons: Exiting"<< endl;
}
/**
* Update the status of the normal Filter buttons.
*/
void KCMKttsMgr::updateFilterButtons(){
// kdDebug() << "KCMKttsMgr::updateFilterButtons: Running"<< endl;
TQListViewItem* item = m_kttsmgrw->filtersList->selectedItem();
if (item) {
m_kttsmgrw->removeFilterButton->setEnabled(true);
m_kttsmgrw->configureFilterButton->setEnabled(true);
m_kttsmgrw->higherFilterPriorityButton->setEnabled(
m_kttsmgrw->filtersList->selectedItem()->itemAbove() != 0);
m_kttsmgrw->lowerFilterPriorityButton->setEnabled(
m_kttsmgrw->filtersList->selectedItem()->itemBelow() != 0);
} else {
m_kttsmgrw->removeFilterButton->setEnabled(false);
m_kttsmgrw->configureFilterButton->setEnabled(false);
m_kttsmgrw->higherFilterPriorityButton->setEnabled(false);
m_kttsmgrw->lowerFilterPriorityButton->setEnabled(false);
}
// kdDebug() << "KCMKttsMgr::updateFilterButtons: Exiting"<< endl;
}
/**
* Update the status of the SBD buttons.
*/
void KCMKttsMgr::updateSbdButtons(){
// kdDebug() << "KCMKttsMgr::updateSbdButtons: Running"<< endl;
TQListViewItem* item = m_kttsmgrw->sbdsList->selectedItem();
if (item) {
m_sbdPopmenu->setItemEnabled( sbdBtnEdit, true );
m_sbdPopmenu->setItemEnabled( sbdBtnUp,
m_kttsmgrw->sbdsList->selectedItem()->itemAbove() != 0 );
m_sbdPopmenu->setItemEnabled( sbdBtnDown,
m_kttsmgrw->sbdsList->selectedItem()->itemBelow() != 0 );
m_sbdPopmenu->setItemEnabled( sbdBtnRemove, true );
} else {
m_sbdPopmenu->setItemEnabled( sbdBtnEdit, false );
m_sbdPopmenu->setItemEnabled( sbdBtnUp, false );
m_sbdPopmenu->setItemEnabled( sbdBtnDown, false );
m_sbdPopmenu->setItemEnabled( sbdBtnRemove, false );
}
// kdDebug() << "KCMKttsMgr::updateSbdButtons: Exiting"<< endl;
}
/**
* This signal is emitted whenever user checks/unchecks the Enable TTS System check box.
*/
void KCMKttsMgr::enableKttsdToggled(bool)
{
// Prevent re-entrancy.
static bool reenter;
if (reenter) return;
reenter = true;
// See if KTTSD is running.
DCOPClient *client = kapp->dcopClient();
bool kttsdRunning = (client->isApplicationRegistered("kttsd"));
// kdDebug() << "KCMKttsMgr::enableKttsdToggled: kttsdRunning = " << kttsdRunning << endl;
// If Enable KTTSD check box is checked and it is not running, then start KTTSD.
if (m_kttsmgrw->enableKttsdCheckBox->isChecked())
{
if (!kttsdRunning)
{
// kdDebug() << "KCMKttsMgr::enableKttsdToggled:: Starting KTTSD" << endl;
TQString error;
if (KApplication::startServiceByDesktopName("kttsd", TQStringList(), &error))
{
kdDebug() << "Starting KTTSD failed with message " << error << endl;
m_kttsmgrw->enableKttsdCheckBox->setChecked(false);
m_kttsmgrw->notifyTestButton->setEnabled(false);
}
}
}
else
// If check box is not checked and it is running, then stop KTTSD.
{
if (kttsdRunning)
{
// kdDebug() << "KCMKttsMgr::enableKttsdToggled:: Stopping KTTSD" << endl;
TQByteArray data;
client->send("kttsd", "KSpeech", "kttsdExit()", data);
}
}
reenter = false;
}
/**
* This signal is emitted whenever user checks/unchecks the GStreamer radio button.
*/
void KCMKttsMgr::slotGstreamerRadioButton_toggled(bool state)
{
m_kttsmgrw->sinkLabel->setEnabled(state);
m_kttsmgrw->sinkComboBox->setEnabled(state);
}
/**
* This signal is emitted whenever user checks/unchecks the ALSA radio button.
*/
void KCMKttsMgr::slotAlsaRadioButton_toggled(bool state)
{
m_kttsmgrw->pcmLabel->setEnabled(state);
m_kttsmgrw->pcmComboBox->setEnabled(state);
m_kttsmgrw->pcmCustom->setEnabled(state && m_kttsmgrw->pcmComboBox->currentText() == "custom");
}
/**
* This is emitted whenever user activates the ALSA pcm combobox.
*/
void KCMKttsMgr::slotPcmComboBox_activated()
{
m_kttsmgrw->pcmCustom->setEnabled(m_kttsmgrw->pcmComboBox->currentText() == "custom");
}
/**
* This signal is emitted whenever user checks/unchecks the aKode radio button.
*/
void KCMKttsMgr::slotAkodeRadioButton_toggled(bool state)
{
m_kttsmgrw->akodeSinkLabel->setEnabled(state);
m_kttsmgrw->akodeComboBox->setEnabled(state);
}
/**
* This slot is called whenever KTTSD starts or restarts.
*/
void KCMKttsMgr::kttsdStarted()
{
// kdDebug() << "KCMKttsMgr::kttsdStarted: Running" << endl;
bool kttsdLoaded = (m_jobMgrPart != 0);
// Load Job Manager Part library.
if (!kttsdLoaded)
{
KLibFactory *factory = KLibLoader::self()->factory( "libkttsjobmgrpart" );
if (factory)
{
// Create the Job Manager part
m_jobMgrPart = (KParts::ReadOnlyPart *)factory->create( TQT_TQOBJECT(m_kttsmgrw->mainTab), "kttsjobmgr",
"KParts::ReadOnlyPart" );
if (m_jobMgrPart)
{
// Add the Job Manager part as a new tab.
m_kttsmgrw->mainTab->addTab(m_jobMgrPart->widget(), i18n("&Jobs"));
kttsdLoaded = true;
}
else
kdDebug() << "Could not create kttsjobmgr part." << endl;
}
else kdDebug() << "Could not load libkttsjobmgrpart. Is libkttsjobmgrpart installed?" << endl;
}
// Check/Uncheck the Enable KTTSD check box.
if (kttsdLoaded)
{
m_kttsmgrw->enableKttsdCheckBox->setChecked(true);
// Enable/disable notify Test button.
slotNotifyListView_selectionChanged();
} else {
m_kttsmgrw->enableKttsdCheckBox->setChecked(false);
m_kttsmgrw->notifyTestButton->setEnabled(false);
}
}
/**
* This slot is called whenever KTTSD is about to exit.
*/
void KCMKttsMgr::kttsdExiting()
{
// kdDebug() << "KCMKttsMgr::kttsdExiting: Running" << endl;
if (m_jobMgrPart)
{
m_kttsmgrw->mainTab->removePage(m_jobMgrPart->widget());
delete m_jobMgrPart;
m_jobMgrPart = 0;
}
m_kttsmgrw->enableKttsdCheckBox->setChecked(false);
m_kttsmgrw->notifyTestButton->setEnabled(false);
}
/**
* User has requested display of talker configuration dialog.
*/
void KCMKttsMgr::slot_configureTalker()
{
// Get highlighted plugin from Talker ListView and load into memory.
TQListViewItem* talkerItem = m_kttsmgrw->talkersList->selectedItem();
if (!talkerItem) return;
TQString talkerID = talkerItem->text(tlvcTalkerID);
TQString synthName = talkerItem->text(tlvcSynthName);
TQString language = talkerItem->text(tlvcLanguage);
TQString languageCode = m_languagesToCodes[language];
TQString desktopEntryName = TalkerCode::TalkerNameToDesktopEntryName(synthName);
m_loadedTalkerPlugIn = loadTalkerPlugin(desktopEntryName);
if (!m_loadedTalkerPlugIn) return;
// kdDebug() << "KCMKttsMgr::slot_configureTalker: plugin for " << synthName << " loaded successfully." << endl;
// Tell plugin to load its configuration.
m_config->setGroup(TQString("Talker_")+talkerID);
m_loadedTalkerPlugIn->setDesiredLanguage(languageCode);
// kdDebug() << "KCMKttsMgr::slot_configureTalker: about to call plugin load() method with Talker ID = " << talkerID << endl;
m_loadedTalkerPlugIn->load(m_config, TQString("Talker_")+talkerID);
// Display configuration dialog.
configureTalker();
// Did user Cancel?
if (!m_loadedTalkerPlugIn)
{
m_configDlg->setMainWidget(0);
delete m_configDlg;
m_configDlg = 0;
return;
}
// Get Talker Code. Note that plugin may return a code different from before.
TQString talkerCode = m_loadedTalkerPlugIn->getTalkerCode();
// If plugin was successfully configured, save its configuration.
if (!talkerCode.isEmpty())
{
m_config->setGroup(TQString("Talker_")+talkerID);
m_loadedTalkerPlugIn->save(m_config, TQString("Talker_")+talkerID);
m_config->setGroup(TQString("Talker_")+talkerID);
talkerCode = TalkerCode::normalizeTalkerCode(talkerCode, languageCode);
m_config->writeEntry("TalkerCode", talkerCode);
m_config->sync();
// Update display.
updateTalkerItem(talkerItem, talkerCode);
// Inform Control Center that configuration has changed.
configChanged();
}
delete m_loadedTalkerPlugIn;
m_loadedTalkerPlugIn = 0;
m_configDlg->setMainWidget(0);
delete m_configDlg;
m_configDlg = 0;
}
void KCMKttsMgr::slot_configureNormalFilter()
{
configureFilterItem( false );
}
void KCMKttsMgr::slot_configureSbdFilter()
{
configureFilterItem( true );
}
/**
* User has requested display of filter configuration dialog.
*/
void KCMKttsMgr::configureFilterItem( bool sbd )
{
// Get highlighted plugin from Filter ListView and load into memory.
KListView* lView = m_kttsmgrw->filtersList;
if (sbd) lView = m_kttsmgrw->sbdsList;
TQListViewItem* filterItem = lView->selectedItem();
if (!filterItem) return;
TQString filterID = filterItem->text(flvcFilterID);
TQString filterPlugInName = filterItem->text(flvcPlugInName);
TQString desktopEntryName = FilterNameToDesktopEntryName(filterPlugInName);
if (desktopEntryName.isEmpty()) return;
m_loadedFilterPlugIn = loadFilterPlugin(desktopEntryName);
if (!m_loadedFilterPlugIn) return;
// kdDebug() << "KCMKttsMgr::slot_configureFilter: plugin for " << filterPlugInName << " loaded successfully." << endl;
// Tell plugin to load its configuration.
m_config->setGroup(TQString("Filter_")+filterID);
// kdDebug() << "KCMKttsMgr::slot_configureFilter: about to call plugin load() method with Filter ID = " << filterID << endl;
m_loadedFilterPlugIn->load(m_config, TQString("Filter_")+filterID);
// Display configuration dialog.
configureFilter();
// Did user Cancel?
if (!m_loadedFilterPlugIn)
{
m_configDlg->setMainWidget(0);
delete m_configDlg;
m_configDlg = 0;
return;
}
// Get user's name for the plugin.
TQString userFilterName = m_loadedFilterPlugIn->userPlugInName();
// If user properly configured the plugin, save the configuration.
if ( !userFilterName.isEmpty() )
{
// Let plugin save its configuration.
m_config->setGroup(TQString("Filter_")+filterID);
m_loadedFilterPlugIn->save(m_config, TQString("Filter_")+filterID);
// Save configuration.
m_config->setGroup("Filter_"+filterID);
m_config->writeEntry("DesktopEntryName", desktopEntryName);
m_config->writeEntry("UserFilterName", userFilterName);
m_config->writeEntry("Enabled", true);
m_config->writeEntry("MultiInstance", m_loadedFilterPlugIn->supportsMultiInstance());
m_config->writeEntry("IsSBD", sbd);
m_config->sync();
// Update display.
filterItem->setText(flvcUserName, userFilterName);
if (!sbd)
dynamic_cast<TQCheckListItem*>(filterItem)->setOn(true);
// Inform Control Center that configuration has changed.
configChanged();
}
delete m_loadedFilterPlugIn;
m_loadedFilterPlugIn = 0;
m_configDlg->setMainWidget(0);
delete m_configDlg;
m_configDlg = 0;
}
/**
* Display talker configuration dialog. The plugin is assumed already loaded into
* memory referenced by m_loadedTalkerPlugIn.
*/
void KCMKttsMgr::configureTalker()
{
if (!m_loadedTalkerPlugIn) return;
m_configDlg = new KDialogBase(
KDialogBase::Swallow,
i18n("Talker Configuration"),
KDialogBase::Help|KDialogBase::Default|KDialogBase::Ok|KDialogBase::Cancel,
KDialogBase::Cancel,
m_kttsmgrw,
"configureTalker_dlg",
true,
true);
m_configDlg->setInitialSize(TQSize(700, 300), false);
m_configDlg->setMainWidget(m_loadedTalkerPlugIn);
m_configDlg->setHelp("configure-plugin", "kttsd");
m_configDlg->enableButtonOK(false);
connect(m_loadedTalkerPlugIn, TQT_SIGNAL( changed(bool) ), this, TQT_SLOT( slotConfigTalkerDlg_ConfigChanged() ));
connect(m_configDlg, TQT_SIGNAL( defaultClicked() ), this, TQT_SLOT( slotConfigTalkerDlg_DefaultClicked() ));
connect(m_configDlg, TQT_SIGNAL( cancelClicked() ), this, TQT_SLOT (slotConfigTalkerDlg_CancelClicked() ));
// Create a Player object for the plugin to use for testing.
int playerOption = 0;
TQString sinkName;
if (m_kttsmgrw->gstreamerRadioButton->isChecked()) {
playerOption = 1;
sinkName = m_kttsmgrw->sinkComboBox->currentText();
}
if (m_kttsmgrw->alsaRadioButton->isChecked()) {
playerOption = 2;
if (m_kttsmgrw->pcmComboBox->currentText() == "custom")
sinkName = m_kttsmgrw->pcmCustom->text();
else
sinkName = m_kttsmgrw->pcmComboBox->currentText();
}
if (m_kttsmgrw->akodeRadioButton->isChecked()) {
playerOption = 3;
sinkName = m_kttsmgrw->akodeComboBox->currentText();
}
float audioStretchFactor = 1.0/(float(m_kttsmgrw->timeBox->value())/100.0);
// kdDebug() << "KCMKttsMgr::configureTalker: playerOption = " << playerOption << " audioStretchFactor = " << audioStretchFactor << " sink name = " << sinkName << endl;
TestPlayer* testPlayer = new TestPlayer(TQT_TQOBJECT(this), "ktts_testplayer",
playerOption, audioStretchFactor, sinkName);
m_loadedTalkerPlugIn->setPlayer(testPlayer);
// Display the dialog.
m_configDlg->exec();
// Done with Player object.
if (m_loadedTalkerPlugIn)
{
delete testPlayer;
m_loadedTalkerPlugIn->setPlayer(0);
}
}
/**
* Display filter configuration dialog. The plugin is assumed already loaded into
* memory referenced by m_loadedFilterPlugIn.
*/
void KCMKttsMgr::configureFilter()
{
if (!m_loadedFilterPlugIn) return;
m_configDlg = new KDialogBase(
KDialogBase::Swallow,
i18n("Filter Configuration"),
KDialogBase::Help|KDialogBase::Default|KDialogBase::Ok|KDialogBase::Cancel,
KDialogBase::Cancel,
m_kttsmgrw,
"configureFilter_dlg",
true,
true);
m_configDlg->setInitialSize(TQSize(600, 450), false);
m_loadedFilterPlugIn->setMinimumSize(m_loadedFilterPlugIn->minimumSizeHint());
m_loadedFilterPlugIn->show();
m_configDlg->setMainWidget(m_loadedFilterPlugIn);
m_configDlg->setHelp("configure-filter", "kttsd");
m_configDlg->enableButtonOK(false);
connect(m_loadedFilterPlugIn, TQT_SIGNAL( changed(bool) ), this, TQT_SLOT( slotConfigFilterDlg_ConfigChanged() ));
connect(m_configDlg, TQT_SIGNAL( defaultClicked() ), this, TQT_SLOT( slotConfigFilterDlg_DefaultClicked() ));
connect(m_configDlg, TQT_SIGNAL( cancelClicked() ), this, TQT_SLOT (slotConfigFilterDlg_CancelClicked() ));
// Display the dialog.
m_configDlg->exec();
}
/**
* Count number of configured Filters with the specified plugin name.
*/
int KCMKttsMgr::countFilterPlugins(const TQString& filterPlugInName)
{
int cnt = 0;
TQListViewItem* item = m_kttsmgrw->filtersList->firstChild();
while (item)
{
if (item->text(flvcPlugInName) == filterPlugInName) ++cnt;
item = item->nextSibling();
}
item = m_kttsmgrw->sbdsList->firstChild();
while (item)
{
if (item->text(slvcPlugInName) == filterPlugInName) ++cnt;
item = item->nextSibling();
}
return cnt;
}
void KCMKttsMgr::keepAudioCheckBox_toggled(bool checked)
{
m_kttsmgrw->keepAudioPath->setEnabled(checked);
configChanged();
}
// Basically the slider values are logarithmic (0,...,1000) whereas percent
// values are linear (50%,...,200%).
//
// slider = alpha * (log(percent)-log(50))
// with alpha = 1000/(log(200)-log(50))
int KCMKttsMgr::percentToSlider(int percentValue) {
double alpha = 1000 / (log(200) - log(50));
return (int)floor (0.5 + alpha * (log(percentValue)-log(50)));
}
int KCMKttsMgr::sliderToPercent(int sliderValue) {
double alpha = 1000 / (log(200) - log(50));
return (int)floor(0.5 + exp (sliderValue/alpha + log(50)));
}
void KCMKttsMgr::timeBox_valueChanged(int percentValue) {
m_kttsmgrw->timeSlider->setValue (percentToSlider (percentValue));
}
void KCMKttsMgr::timeSlider_valueChanged(int sliderValue) {
m_kttsmgrw->timeBox->setValue (sliderToPercent (sliderValue));
}
void KCMKttsMgr::slotConfigTalkerDlg_ConfigChanged()
{
m_configDlg->enableButtonOK(!m_loadedTalkerPlugIn->getTalkerCode().isEmpty());
}
void KCMKttsMgr::slotConfigFilterDlg_ConfigChanged()
{
m_configDlg->enableButtonOK( !m_loadedFilterPlugIn->userPlugInName().isEmpty() );
}
void KCMKttsMgr::slotConfigTalkerDlg_DefaultClicked()
{
m_loadedTalkerPlugIn->defaults();
}
void KCMKttsMgr::slotConfigFilterDlg_DefaultClicked()
{
m_loadedFilterPlugIn->defaults();
}
void KCMKttsMgr::slotConfigTalkerDlg_CancelClicked()
{
delete m_loadedTalkerPlugIn;
m_loadedTalkerPlugIn = 0;
}
void KCMKttsMgr::slotConfigFilterDlg_CancelClicked()
{
delete m_loadedFilterPlugIn;
m_loadedFilterPlugIn = 0;
}
/**
* This slot is called whenever user checks/unchecks item in Filters list.
*/
void KCMKttsMgr::slotFiltersList_stateChanged()
{
// kdDebug() << "KCMKttsMgr::slotFiltersList_stateChanged: calling configChanged" << endl;
configChanged();
}
/**
* Uses KTrader to convert a translated Filter Plugin Name to DesktopEntryName.
* @param name The translated plugin name. From Name= line in .desktop file.
* @return DesktopEntryName. The name of the .desktop file (less .desktop).
* TQString() if not found.
*/
TQString KCMKttsMgr::FilterNameToDesktopEntryName(const TQString& name)
{
if (name.isEmpty()) return TQString();
KTrader::OfferList offers = KTrader::self()->query("KTTSD/FilterPlugin");
for (uint ndx = 0; ndx < offers.count(); ++ndx)
if (offers[ndx]->name() == name) return offers[ndx]->desktopEntryName();
return TQString();
}
/**
* Uses KTrader to convert a DesktopEntryName into a translated Filter Plugin Name.
* @param desktopEntryName The DesktopEntryName.
* @return The translated Name of the plugin, from Name= line in .desktop file.
*/
TQString KCMKttsMgr::FilterDesktopEntryNameToName(const TQString& desktopEntryName)
{
if (desktopEntryName.isEmpty()) return TQString();
KTrader::OfferList offers = KTrader::self()->query("KTTSD/FilterPlugin",
TQString("DesktopEntryName == '%1'").arg(desktopEntryName));
if (offers.count() == 1)
return offers[0]->name();
else
return TQString();
}
/**
* Loads notify events from a file. Clearing listview if clear is True.
*/
TQString KCMKttsMgr::loadNotifyEventsFromFile( const TQString& filename, bool clear)
{
// Open existing event list.
TQFile file( filename );
if ( !file.open( IO_ReadOnly ) )
{
return i18n("Unable to open file.") + filename;
}
// TQDomDocument doc( "http://www.kde.org/share/apps/kttsd/stringreplacer/wordlist.dtd []" );
TQDomDocument doc( "" );
if ( !doc.setContent( &file ) ) {
file.close();
return i18n("File not in proper XML format.");
}
// kdDebug() << "StringReplacerConf::load: document successfully parsed." << endl;
file.close();
// Clear list view.
if ( clear ) m_kttsmgrw->notifyListView->clear();
// Event list.
TQDomNodeList eventList = doc.elementsByTagName("notifyEvent");
const int eventListCount = eventList.count();
for (int eventIndex = 0; eventIndex < eventListCount; ++eventIndex)
{
TQDomNode eventNode = eventList.item(eventIndex);
TQDomNodeList propList = eventNode.childNodes();
TQString eventSrc;
TQString event;
TQString actionName;
TQString message;
TalkerCode talkerCode;
const int propListCount = propList.count();
for (int propIndex = 0; propIndex < propListCount; ++propIndex)
{
TQDomNode propNode = propList.item(propIndex);
TQDomElement prop = propNode.toElement();
if (prop.tagName() == "eventSrc") eventSrc = prop.text();
if (prop.tagName() == "event") event = prop.text();
if (prop.tagName() == "action") actionName = prop.text();
if (prop.tagName() == "message") message = prop.text();
if (prop.tagName() == "talker") talkerCode = TalkerCode(prop.text(), false);
}
addNotifyItem(eventSrc, event, NotifyAction::action( actionName ), message, talkerCode);
}
return TQString();
}
/**
* Saves notify events to a file.
*/
TQString KCMKttsMgr::saveNotifyEventsToFile(const TQString& filename)
{
TQFile file( filename );
if ( !file.open( IO_WriteOnly ) )
return i18n("Unable to open file ") + filename;
TQDomDocument doc( "" );
TQDomElement root = doc.createElement( "notifyEventList" );
doc.appendChild( root );
// Events.
KListView* lv = m_kttsmgrw->notifyListView;
TQListViewItemIterator it(lv);
while ( it.current() )
{
TQListViewItem* item = *it;
if ( item->depth() > 0 )
{
TQDomElement wordTag = doc.createElement( "notifyEvent" );
root.appendChild( wordTag );
TQDomElement propTag = doc.createElement( "eventSrc" );
wordTag.appendChild( propTag);
TQDomText t = doc.createTextNode( item->text(nlvcEventSrc) );
propTag.appendChild( t );
propTag = doc.createElement( "event" );
wordTag.appendChild( propTag);
t = doc.createTextNode( item->text(nlvcEvent) );
propTag.appendChild( t );
propTag = doc.createElement( "action" );
wordTag.appendChild( propTag);
t = doc.createTextNode( item->text(nlvcAction) );
propTag.appendChild( t );
if ( item->text(nlvcAction) == NotifyAction::actionName( NotifyAction::SpeakCustom ) )
{
propTag = doc.createElement( "message" );
wordTag.appendChild( propTag);
TQString msg = item->text(nlvcActionName);
int msglen = msg.length();
msg = msg.mid( 1, msglen-2 );
t = doc.createCDATASection( msg );
propTag.appendChild( t );
}
propTag = doc.createElement( "talker" );
wordTag.appendChild( propTag);
t = doc.createCDATASection( item->text(nlvcTalker) );
propTag.appendChild( t );
}
++it;
}
// Write it all out.
TQTextStream ts( &file );
ts.setEncoding( TQTextStream::UnicodeUTF8 );
ts << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
ts << doc.toString();
file.close();
return TQString();
}
void KCMKttsMgr::slotNotifyEnableCheckBox_toggled(bool checked)
{
m_kttsmgrw->notifyExcludeEventsWithSoundCheckBox->setEnabled( checked );
m_kttsmgrw->notifyGroup->setEnabled( checked );
configChanged();
}
void KCMKttsMgr::slotNotifyPresentComboBox_activated(int index)
{
TQListViewItem* item = m_kttsmgrw->notifyListView->selectedItem();
if ( !item ) return; // should not happen
item->setText( nlvcEvent, NotifyPresent::presentName( index ) );
item->setText( nlvcEventName, NotifyPresent::presentDisplayName( index ) );
bool enableIt = ( index != NotifyPresent::None);
m_kttsmgrw->notifyActionComboBox->setEnabled( enableIt );
m_kttsmgrw->notifyTalkerButton->setEnabled( enableIt );
if (!enableIt)
{
m_kttsmgrw->notifyTalkerLineEdit->clear();
} else {
if ( m_kttsmgrw->notifyTalkerLineEdit->text().isEmpty() )
{
m_kttsmgrw->notifyTalkerLineEdit->setText( i18n("default") );
}
}
configChanged();
}
void KCMKttsMgr::slotNotifyListView_selectionChanged()
{
TQListViewItem* item = m_kttsmgrw->notifyListView->selectedItem();
if ( item )
{
bool topLevel = ( item->depth() == 0 );
if ( topLevel )
{
m_kttsmgrw->notifyPresentComboBox->setEnabled( false );
m_kttsmgrw->notifyActionComboBox->setEnabled( false );
m_kttsmgrw->notifyTestButton->setEnabled( false );
m_kttsmgrw->notifyMsgLineEdit->setEnabled( false );
m_kttsmgrw->notifyMsgLineEdit->clear();
m_kttsmgrw->notifyTalkerButton->setEnabled( false );
m_kttsmgrw->notifyTalkerLineEdit->clear();
bool defaultItem = ( item->text(nlvcEventSrc) == "default" );
m_kttsmgrw->notifyRemoveButton->setEnabled( !defaultItem );
} else {
bool defaultItem = ( item->parent()->text(nlvcEventSrc) == "default" );
m_kttsmgrw->notifyPresentComboBox->setEnabled( defaultItem );
if ( defaultItem )
m_kttsmgrw->notifyPresentComboBox->setCurrentItem( NotifyPresent::present( item->text( nlvcEvent ) ) );
m_kttsmgrw->notifyActionComboBox->setEnabled( true );
int action = NotifyAction::action( item->text( nlvcAction ) );
m_kttsmgrw->notifyActionComboBox->setCurrentItem( action );
m_kttsmgrw->notifyTalkerButton->setEnabled( true );
TalkerCode talkerCode( item->text( nlvcTalker ) );
m_kttsmgrw->notifyTalkerLineEdit->setText( talkerCode.getTranslatedDescription() );
if ( action == NotifyAction::SpeakCustom )
{
m_kttsmgrw->notifyMsgLineEdit->setEnabled( true );
TQString msg = item->text( nlvcActionName );
int msglen = msg.length();
msg = msg.mid( 1, msglen-2 );
m_kttsmgrw->notifyMsgLineEdit->setText( msg );
} else {
m_kttsmgrw->notifyMsgLineEdit->setEnabled( false );
m_kttsmgrw->notifyMsgLineEdit->clear();
}
m_kttsmgrw->notifyRemoveButton->setEnabled( !defaultItem );
m_kttsmgrw->notifyTestButton->setEnabled(
action != NotifyAction::DoNotSpeak &&
m_kttsmgrw->enableKttsdCheckBox->isChecked());
}
} else {
m_kttsmgrw->notifyPresentComboBox->setEnabled( false );
m_kttsmgrw->notifyActionComboBox->setEnabled( false );
m_kttsmgrw->notifyTestButton->setEnabled( false );
m_kttsmgrw->notifyMsgLineEdit->setEnabled( false );
m_kttsmgrw->notifyMsgLineEdit->clear();
m_kttsmgrw->notifyTalkerButton->setEnabled( false );
m_kttsmgrw->notifyTalkerLineEdit->clear();
m_kttsmgrw->notifyRemoveButton->setEnabled( false );
}
}
void KCMKttsMgr::slotNotifyActionComboBox_activated(int index)
{
TQListViewItem* item = m_kttsmgrw->notifyListView->selectedItem();
if ( item )
if ( item->depth() == 0 ) item = 0;
if ( !item ) return; // This shouldn't happen.
item->setText( nlvcAction, NotifyAction::actionName( index ) );
item->setText( nlvcActionName, NotifyAction::actionDisplayName( index ) );
if ( index == NotifyAction::SpeakCustom )
item->setText( nlvcActionName, "\"" + m_kttsmgrw->notifyMsgLineEdit->text() + "\"" );
if ( index == NotifyAction::DoNotSpeak )
item->setPixmap( nlvcActionName, SmallIcon( "nospeak" ) );
else
item->setPixmap( nlvcActionName, SmallIcon( "speak" ) );
slotNotifyListView_selectionChanged();
configChanged();
}
void KCMKttsMgr::slotNotifyMsgLineEdit_textChanged(const TQString& text)
{
TQListViewItem* item = m_kttsmgrw->notifyListView->selectedItem();
if ( item )
if ( item->depth() == 0 ) item = 0;
if ( !item ) return; // This shouldn't happen.
if ( m_kttsmgrw->notifyActionComboBox->currentItem() != NotifyAction::SpeakCustom) return;
item->setText( nlvcActionName, "\"" + text + "\"" );
m_kttsmgrw->notifyTestButton->setEnabled(
!text.isEmpty() && m_kttsmgrw->enableKttsdCheckBox->isChecked());
configChanged();
}
void KCMKttsMgr::slotNotifyTestButton_clicked()
{
TQListViewItem* item = m_kttsmgrw->notifyListView->selectedItem();
if (item)
{
TQString msg;
int action = NotifyAction::action(item->text(nlvcAction));
switch (action)
{
case NotifyAction::SpeakEventName:
msg = item->text(nlvcEventName);
break;
case NotifyAction::SpeakMsg:
msg = i18n("sample notification message");
break;
case NotifyAction::SpeakCustom:
msg = m_kttsmgrw->notifyMsgLineEdit->text();
msg.replace("%a", i18n("sample application"));
msg.replace("%e", i18n("sample event"));
msg.replace("%m", i18n("sample notification message"));
break;
}
if (!msg.isEmpty()) sayMessage(msg, item->text(nlvcTalker));
}
}
void KCMKttsMgr::slotNotifyTalkerButton_clicked()
{
TQListViewItem* item = m_kttsmgrw->notifyListView->selectedItem();
if ( item )
if ( item->depth() == 0 ) item = 0;
if ( !item ) return; // This shouldn't happen.
TQString talkerCode = item->text( nlvcTalker );
SelectTalkerDlg dlg( m_kttsmgrw, "selecttalkerdialog", i18n("Select Talker"), talkerCode, true );
int dlgResult = dlg.exec();
if ( dlgResult != KDialogBase::Accepted ) return;
item->setText( nlvcTalker, dlg.getSelectedTalkerCode() );
TQString talkerName = dlg.getSelectedTranslatedDescription();
item->setText( nlvcTalkerName, talkerName );
m_kttsmgrw->notifyTalkerLineEdit->setText( talkerName );
configChanged();
}
/**
* Adds an item to the notify listview.
* message is only needed if action = naSpeakCustom.
*/
TQListViewItem* KCMKttsMgr::addNotifyItem(
const TQString& eventSrc,
const TQString& event,
int action,
const TQString& message,
TalkerCode& talkerCode)
{
KListView* lv = m_kttsmgrw->notifyListView;
TQListViewItem* item = 0;
TQString iconName;
TQString eventSrcName;
if (eventSrc == "default")
eventSrcName = i18n("Default (all other events)");
else
eventSrcName = NotifyEvent::getEventSrcName(eventSrc, iconName);
TQString eventName;
if (eventSrc == "default")
eventName = NotifyPresent::presentDisplayName( event );
else
{
if (event == "default")
eventName = i18n("All other %1 events").arg(eventSrcName);
else
eventName = NotifyEvent::getEventName(eventSrc, event);
}
TQString actionName = NotifyAction::actionName( action );
TQString actionDisplayName = NotifyAction::actionDisplayName( action );
if (action == NotifyAction::SpeakCustom) actionDisplayName = "\"" + message + "\"";
TQString talkerName = talkerCode.getTranslatedDescription();
if (!eventSrcName.isEmpty() && !eventName.isEmpty() && !actionName.isEmpty() && !talkerName.isEmpty())
{
TQListViewItem* parentItem = lv->findItem(eventSrcName, nlvcEventSrcName);
if (!parentItem)
{
item = lv->lastItem();
if (!item)
parentItem = new KListViewItem(lv, eventSrcName, TQString(), TQString(),
eventSrc);
else
parentItem = new KListViewItem(lv, item, eventSrcName, TQString(), TQString(),
eventSrc);
if ( !iconName.isEmpty() )
parentItem->setPixmap( nlvcEventSrcName, SmallIcon( iconName ) );
}
// No duplicates.
item = lv->findItem( event, nlvcEvent );
if ( !item || item->parent() != parentItem )
item = new KListViewItem(parentItem, eventName, actionDisplayName, talkerName,
eventSrc, event, actionName, talkerCode.getTalkerCode());
if ( action == NotifyAction::DoNotSpeak )
item->setPixmap( nlvcActionName, SmallIcon( "nospeak" ) );
else
item->setPixmap( nlvcActionName, SmallIcon( "speak" ) );
}
return item;
}
void KCMKttsMgr::slotNotifyAddButton_clicked()
{
TQListView* lv = m_kttsmgrw->notifyListView;
TQListViewItem* item = lv->selectedItem();
TQString eventSrc;
if ( item ) eventSrc = item->text( nlvcEventSrc );
SelectEvent* selectEventWidget = new SelectEvent( this, "SelectEvent_widget", 0, eventSrc );
KDialogBase* dlg = new KDialogBase(
KDialogBase::Swallow,
i18n("Select Event"),
KDialogBase::Help|KDialogBase::Ok|KDialogBase::Cancel,
KDialogBase::Cancel,
m_kttsmgrw,
"SelectEvent_dlg",
true,
true);
dlg->setMainWidget( selectEventWidget );
dlg->setInitialSize( TQSize(500, 400) );
// dlg->setHelp("select-plugin", "kttsd");
int dlgResult = dlg->exec();
eventSrc = selectEventWidget->getEventSrc();
TQString event = selectEventWidget->getEvent();
delete dlg;
if ( dlgResult != TQDialog::Accepted ) return;
if ( eventSrc.isEmpty() || event.isEmpty() ) return;
// Use Default action, message, and talker.
TQString actionName;
int action = NotifyAction::DoNotSpeak;
TQString msg;
TalkerCode talkerCode;
item = lv->findItem( "default", nlvcEventSrc );
if ( item )
{
if ( item->childCount() > 0 ) item = item->firstChild();
if ( item )
{
actionName = item->text( nlvcAction );
action = NotifyAction::action( actionName );
talkerCode = TalkerCode( item->text( nlvcTalker ) );
if (action == NotifyAction::SpeakCustom )
{
msg = item->text(nlvcActionName);
int msglen = msg.length();
msg = msg.mid( 1, msglen-2 );
}
}
}
item = addNotifyItem( eventSrc, event, action, msg, talkerCode );
lv->ensureItemVisible( item );
lv->setSelected( item, true );
slotNotifyListView_selectionChanged();
configChanged();
}
void KCMKttsMgr::slotNotifyClearButton_clicked()
{
m_kttsmgrw->notifyListView->clear();
TalkerCode talkerCode( TQString::null );
TQListViewItem* item = addNotifyItem(
TQString("default"),
NotifyPresent::presentName(NotifyPresent::Passive),
NotifyAction::SpeakEventName,
TQString(),
talkerCode );
TQListView* lv = m_kttsmgrw->notifyListView;
lv->ensureItemVisible( item );
lv->setSelected( item, true );
slotNotifyListView_selectionChanged();
configChanged();
}
void KCMKttsMgr::slotNotifyRemoveButton_clicked()
{
TQListViewItem* item = m_kttsmgrw->notifyListView->selectedItem();
if (!item) return;
TQListViewItem* parentItem = item->parent();
delete item;
if (parentItem)
{
if (parentItem->childCount() == 0) delete parentItem;
}
slotNotifyListView_selectionChanged();
configChanged();
}
void KCMKttsMgr::slotNotifyLoadButton_clicked()
{
// TQString dataDir = KGlobal::dirs()->resourceDirs("data").last() + "/kttsd/stringreplacer/";
TQString dataDir = KGlobal::dirs()->findAllResources("data", "kttsd/notify/").last();
TQString filename = KFileDialog::getOpenFileName(
dataDir,
"*.xml|" + i18n("file type", "Notification Event List") + " (*.xml)",
m_kttsmgrw,
"event_loadfile");
if ( filename.isEmpty() ) return;
TQString errMsg = loadNotifyEventsFromFile( filename, true );
slotNotifyListView_selectionChanged();
if ( !errMsg.isEmpty() )
KMessageBox::sorry( m_kttsmgrw, errMsg, i18n("Error Opening File") );
else
configChanged();
}
void KCMKttsMgr::slotNotifySaveButton_clicked()
{
TQString filename = KFileDialog::getSaveFileName(
KGlobal::dirs()->saveLocation( "data" ,"kttsd/notify/", false ),
"*.xml|" + i18n("file type", "Notification Event List") + " (*.xml)",
m_kttsmgrw,
"event_savefile");
if ( filename.isEmpty() ) return;
TQString errMsg = saveNotifyEventsToFile( filename );
slotNotifyListView_selectionChanged();
if ( !errMsg.isEmpty() )
KMessageBox::sorry( m_kttsmgrw, errMsg, i18n("Error Opening File") );
}
// ----------------------------------------------------------------------------
KttsCheckListItem::KttsCheckListItem( TQListView *parent, TQListViewItem *after,
const TQString &text, Type tt,
KCMKttsMgr* kcmkttsmgr ) :
TQCheckListItem(parent, after, text, tt),
m_kcmkttsmgr(kcmkttsmgr) { }
KttsCheckListItem::KttsCheckListItem( TQListView *parent,
const TQString &text, Type tt,
KCMKttsMgr* kcmkttsmgr ) :
TQCheckListItem(parent, text, tt),
m_kcmkttsmgr(kcmkttsmgr) { }
/*virtual*/ void KttsCheckListItem::stateChange(bool)
{
if (m_kcmkttsmgr) m_kcmkttsmgr->slotFiltersList_stateChanged();
}
/*virtual*/ /*void resizeEvent( TQResizeEvent ev )
{
dynamic_cast<KCModule>(resizeEvent(ev));
updateGeometry();
}
*/
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