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726 lines
27 KiB
726 lines
27 KiB
/***************************************************** vim:set ts=4 sw=4 sts=4:
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Generic String Replacement 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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// Qt includes.
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#include <tqfile.h>
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#include <tqfileinfo.h>
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#include <tqstring.h>
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#include <tqhbox.h>
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#include <tqlayout.h>
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#include <tqcheckbox.h>
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#include <tqdom.h>
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#include <tqfile.h>
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#include <tqradiobutton.h>
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// KDE includes.
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#include <kglobal.h>
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#include <klocale.h>
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#include <klistview.h>
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#include <klineedit.h>
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#include <kdialog.h>
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#include <kdialogbase.h>
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#include <kpushbutton.h>
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#include <kconfig.h>
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#include <kstandarddirs.h>
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#include <kregexpeditorinterface.h>
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#include <ktrader.h>
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#include <kparts/componentfactory.h>
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#include <kfiledialog.h>
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#include <kmessagebox.h>
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// KTTS includes.
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#include "filterconf.h"
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// StringReplacer includes.
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#include "stringreplacerconf.h"
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#include "stringreplacerconf.moc"
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#include "editreplacementwidget.h"
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/**
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* Constructor
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*/
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StringReplacerConf::StringReplacerConf( TQWidget *parent, const char *name, const TQStringList& /*args*/) :
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KttsFilterConf(parent, name),
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m_editDlg(0),
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m_editWidget(0)
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{
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// kdDebug() << "StringReplacerConf::StringReplacerConf: Running" << endl;
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// Create configuration widget.
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TQVBoxLayout *layout = new TQVBoxLayout(this, KDialog::marginHint(),
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KDialog::spacingHint(), "StringReplacerConfigWidgetLayout");
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layout->setAlignment (Qt::AlignTop);
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m_widget = new StringReplacerConfWidget(this, "StringReplacerConfigWidget");
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layout->addWidget(m_widget);
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m_widget->substLView->setSortColumn(-1);
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connect(m_widget->nameLineEdit, TQT_SIGNAL(textChanged(const TQString&)),
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this, TQT_SLOT(configChanged()));
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connect(m_widget->languageBrowseButton, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(slotLanguageBrowseButton_clicked()));
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connect(m_widget->addButton, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(slotAddButton_clicked()));
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connect(m_widget->upButton, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(slotUpButton_clicked()));
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connect(m_widget->downButton, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(slotDownButton_clicked()));
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connect(m_widget->editButton, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(slotEditButton_clicked()));
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connect(m_widget->removeButton, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(slotRemoveButton_clicked()));
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connect(m_widget->loadButton, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(slotLoadButton_clicked()));
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connect(m_widget->saveButton, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(slotSaveButton_clicked()));
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connect(m_widget->clearButton, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(slotClearButton_clicked()));
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connect(m_widget->substLView, TQT_SIGNAL(selectionChanged()),
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this, TQT_SLOT(enableDisableButtons()));
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connect(m_widget->appIdLineEdit, TQT_SIGNAL(textChanged(const TQString&)),
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this, TQT_SLOT(configChanged()));
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// Determine if kdeutils Regular Expression Editor is installed.
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m_reEditorInstalled = !KTrader::self()->query("KRegExpEditor/KRegExpEditor").isEmpty();
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// Set up defaults.
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defaults();
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}
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/**
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* Destructor.
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*/
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StringReplacerConf::~StringReplacerConf(){
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// kdDebug() << "StringReplacerConf::~StringReplacerConf: Running" << endl;
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}
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/**
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* This method is invoked whenever the module should read its
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* configuration (most of the times from a config file) and update the
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* user interface. This happens when the user clicks the "Reset" button in
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* the control center, to undo all of his changes and restore the currently
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* valid settings. Note that kttsmgr calls this when the plugin is
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* loaded, so it not necessary to call it in your constructor.
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* The plugin should read its configuration from the specified group
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* in the specified config file.
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* @param config Pointer to a KConfig object.
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* @param configGroup Call config->setGroup with this argument before
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* loading your configuration.
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*/
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void StringReplacerConf::load(KConfig* config, const TQString& configGroup){
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// kdDebug() << "StringReplacerConf::load: Running" << endl;
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// See if this filter previously save its word list.
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config->setGroup( configGroup );
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TQString wordsFilename = config->readEntry( "WordListFile" );
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if ( !wordsFilename.isEmpty() )
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{
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TQString errMsg = loadFromFile( wordsFilename, true );
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if ( !errMsg.isEmpty() )
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kdDebug() << "StringReplacerConf::load: " << errMsg << endl;
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enableDisableButtons();
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}
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}
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// Loads word list and settings from a file. Clearing configuration if clear is True.
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TQString StringReplacerConf::loadFromFile( const TQString& filename, bool clear)
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{
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// Open existing word list.
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TQFile file( filename );
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if ( !file.open( IO_ReadOnly ) )
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{
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return i18n("Unable to open file.") + filename;
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}
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// TQDomDocument doc( "http://www.kde.org/share/apps/kttsd/stringreplacer/wordlist.dtd []" );
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TQDomDocument doc( "" );
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if ( !doc.setContent( &file ) ) {
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file.close();
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return i18n("File not in proper XML format.");
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}
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// kdDebug() << "StringReplacerConf::load: document successfully parsed." << endl;
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file.close();
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// Clear list view.
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if ( clear ) m_widget->substLView->clear();
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// Name setting.
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TQDomNodeList nameList = doc.elementsByTagName( "name" );
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TQDomNode nameNode = nameList.item( 0 );
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m_widget->nameLineEdit->setText( nameNode.toElement().text() );
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// kdDebug() << "StringReplacerConf::load: name = " << nameNode.toElement().text() << endl;
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// Language Codes setting. List may be single element of comma-separated values,
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// or multiple elements.
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TQString languageCodes;
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TQDomNodeList languageList = doc.elementsByTagName( "language-code" );
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for ( uint ndx=0; ndx < languageList.count(); ++ndx )
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{
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TQDomNode languageNode = languageList.item( ndx );
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if (!languageCodes.isEmpty()) languageCodes += ",";
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languageCodes += languageNode.toElement().text();
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}
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if ( clear )
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m_languageCodeList = TQStringList::split(',', languageCodes, false);
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else
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m_languageCodeList += TQStringList::split(',', languageCodes, false);
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TQString language;
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m_languageCodeList.sort();
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// Eliminate dups.
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for ( int ndx = m_languageCodeList.count() - 2; ndx >= 0; --ndx )
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{
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if ( m_languageCodeList[ndx] == m_languageCodeList[ndx+1] )
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m_languageCodeList.remove(m_languageCodeList.at(ndx+1));
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}
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for ( uint ndx=0; ndx < m_languageCodeList.count(); ++ndx )
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{
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if (!language.isEmpty()) language += ",";
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language += KGlobal::locale()->twoAlphaToLanguageName(m_languageCodeList[ndx]);
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}
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m_widget->languageLineEdit->setText(language);
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// AppId. Apply this filter only if DCOP appId of application that queued
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// the text contains this string. List may be single element of comma-separated values,
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// or multiple elements.
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TQDomNodeList appIdList = doc.elementsByTagName( "appid" );
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TQString appIds;
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for ( uint ndx=0; ndx < appIdList.count(); ++ndx )
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{
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TQDomNode appIdNode = appIdList.item( ndx );
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if (!appIds.isEmpty()) appIds += ",";
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appIds += appIdNode.toElement().text();
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}
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if ( !clear ) appIds = m_widget->appIdLineEdit->text() + appIds;
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m_widget->appIdLineEdit->setText( appIds );
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// Word list.
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TQListViewItem* item = 0;
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if ( !clear ) item = m_widget->substLView->lastChild();
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TQDomNodeList wordList = doc.elementsByTagName("word");
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const int wordListCount = wordList.count();
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for (int wordIndex = 0; wordIndex < wordListCount; ++wordIndex)
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{
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// kdDebug() << "StringReplacerConf::load: start parsing of word " << wordIndex << endl;
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TQDomNode wordNode = wordList.item(wordIndex);
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TQDomNodeList propList = wordNode.childNodes();
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TQString wordType;
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TQString matchCase = "No"; // Default for old (v<=3.5.3) config files with no <case/>.
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TQString match;
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TQString subst;
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const int propListCount = propList.count();
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for (int propIndex = 0; propIndex < propListCount; ++propIndex)
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{
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TQDomNode propNode = propList.item(propIndex);
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TQDomElement prop = propNode.toElement();
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if (prop.tagName() == "type") wordType = prop.text();
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if (prop.tagName() == "case") matchCase = prop.text();
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if (prop.tagName() == "match") match = prop.text();
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if (prop.tagName() == "subst") subst = prop.text();
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}
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TQString wordTypeStr =
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(wordType=="RegExp"?i18n("Abbreviation for 'Regular Expression'", "RegExp"):i18n("Word"));
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TQString matchCaseStr =
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(matchCase=="Yes"?i18n("Yes"):i18n("No"));
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if (!item)
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item = new KListViewItem(m_widget->substLView, wordTypeStr, matchCaseStr, match, subst);
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else
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item = new KListViewItem(m_widget->substLView, item, wordTypeStr, matchCaseStr, match, subst);
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}
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return TQString::null;
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}
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/**
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* This function gets called when the user wants to save the settings in
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* the user interface, updating the config files or wherever the
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* configuration is stored. The method is called when the user clicks "Apply"
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* or "Ok". The plugin should save its configuration in the specified
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* group of the specified config file.
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* @param config Pointer to a KConfig object.
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* @param configGroup Call config->setGroup with this argument before
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* saving your configuration.
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*/
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void StringReplacerConf::save(KConfig* config, const TQString& configGroup){
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// kdDebug() << "StringReplacerConf::save: Running" << endl;
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TQString wordsFilename =
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KGlobal::dirs()->saveLocation( "data" ,"kttsd/stringreplacer/", true );
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if ( wordsFilename.isEmpty() )
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{
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kdDebug() << "StringReplacerConf::save: no save location" << endl;
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return;
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}
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wordsFilename += configGroup;
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TQString errMsg = saveToFile( wordsFilename );
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if ( errMsg.isEmpty() )
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{
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config->setGroup( configGroup );
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config->writeEntry( "WordListFile", realFilePath(wordsFilename) );
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}
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else
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kdDebug() << "StringReplacerConf::save: " << errMsg << endl;
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}
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// Saves word list and settings to a file.
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TQString StringReplacerConf::saveToFile(const TQString& filename)
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{
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// kdDebug() << "StringReplacerConf::saveToFile: saving to file " << wordsFilename << endl;
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TQFile file( filename );
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if ( !file.open( IO_WriteOnly ) )
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return i18n("Unable to open file ") + filename;
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// TQDomDocument doc( "http://www.kde.org/share/apps/kttsd/stringreplacer/wordlist.dtd []" );
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TQDomDocument doc( "" );
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TQDomElement root = doc.createElement( "wordlist" );
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doc.appendChild( root );
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// Name.
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TQDomElement name = doc.createElement( "name" );
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root.appendChild( name );
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TQDomText t = doc.createTextNode( m_widget->nameLineEdit->text() );
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name.appendChild( t );
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// Language code.
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for ( uint ndx=0; ndx < m_languageCodeList.count(); ++ndx )
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{
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TQDomElement languageCode = doc.createElement( "language-code" );
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root.appendChild( languageCode );
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t = doc.createTextNode( m_languageCodeList[ndx] );
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languageCode.appendChild( t );
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}
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// Application ID
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TQString appId = m_widget->appIdLineEdit->text().replace(" ", "");
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if ( !appId.isEmpty() )
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{
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TQStringList appIdList = TQStringList::split(",", appId);
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for ( uint ndx=0; ndx < appIdList.count(); ++ndx )
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{
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TQDomElement appIdElem = doc.createElement( "appid" );
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root.appendChild( appIdElem );
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t = doc.createTextNode( appIdList[ndx] );
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appIdElem.appendChild( t );
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}
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}
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// Words.
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TQListView* lView = m_widget->substLView;
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TQListViewItem* item = lView->firstChild();
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while (item)
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{
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TQDomElement wordTag = doc.createElement( "word" );
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root.appendChild( wordTag );
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TQDomElement propTag = doc.createElement( "type" );
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wordTag.appendChild( propTag);
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TQDomText t = doc.createTextNode( item->text(0)==i18n("Word")?"Word":"RegExp" );
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propTag.appendChild( t );
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propTag = doc.createElement( "case" );
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wordTag.appendChild( propTag);
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t = doc.createTextNode( item->text(1)==i18n("Yes")?"Yes":"No" );
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propTag.appendChild( t );
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propTag = doc.createElement( "match" );
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wordTag.appendChild( propTag);
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t = doc.createCDATASection( item->text(2) );
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propTag.appendChild( t );
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propTag = doc.createElement( "subst" );
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wordTag.appendChild( propTag);
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t = doc.createCDATASection( item->text(3) );
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propTag.appendChild( t );
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item = item->nextSibling();
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}
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// Write it all out.
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TQTextStream ts( &file );
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ts.setEncoding( TQTextStream::UnicodeUTF8 );
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ts << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
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ts << doc.toString();
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// kdDebug() << "StringReplacerConf::saveToFile: writing out " << doc.toString() << endl;
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file.close();
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return TQString::null;
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}
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/**
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* This function is called to set the settings in the module to sensible
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* default values. It gets called when hitting the "Default" button. The
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* default values should probably be the same as the ones the application
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* uses when started without a config file. Note that defaults should
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* be applied to the on-screen widgets; not to the config file.
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*/
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void StringReplacerConf::defaults(){
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// kdDebug() << "StringReplacerConf::defaults: Running" << endl;
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// Default language is none.
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m_languageCodeList.clear();
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m_widget->languageLineEdit->setText( "" );
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// Default name.
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m_widget->nameLineEdit->setText( i18n("String Replacer") );
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m_widget->substLView->clear();
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// Default App ID is blank.
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m_widget->appIdLineEdit->setText( "" );
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enableDisableButtons();
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// kdDebug() << "StringReplacerConf::defaults: Exiting" << endl;
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}
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/**
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* Indicates whether the plugin supports multiple instances. Return
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* False if only one instance of the plugin can be configured.
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* @return True if multiple instances are possible.
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*/
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bool StringReplacerConf::supportsMultiInstance() { return true; }
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/**
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* Returns the name of the plugin. Displayed in Filters tab of KTTSMgr.
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* If there can be more than one instance of a filter, it should return
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* a unique name for each instance. The name should be translated for
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* the user if possible. If the plugin is not correctly configured,
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* return an empty string.
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* @return Filter instance name.
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*/
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TQString StringReplacerConf::userPlugInName()
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{
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if ( m_widget->substLView->childCount() == 0 ) return TQString::null;
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TQString instName = m_widget->nameLineEdit->text();
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if ( instName.isEmpty() )
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{
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TQString language;
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if (m_languageCodeList.count() == 1)
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language = KGlobal::locale()->twoAlphaToLanguageName(m_languageCodeList[0]);
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if (m_languageCodeList.count() > 1)
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language = i18n("Multiple Languages");
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if (!language.isEmpty())
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instName = i18n("String Replacer") + " (" + language + ")";
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}
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return instName;
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}
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void StringReplacerConf::slotLanguageBrowseButton_clicked()
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{
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// Create a TQHBox to host KListView.
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TQHBox* hBox = new TQHBox(m_widget, "SelectLanguage_hbox");
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// Create a KListView and fill with all known languages.
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KListView* langLView = new KListView(hBox, "SelectLanguage_lview");
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langLView->addColumn(i18n("Language"));
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langLView->addColumn(i18n("Code"));
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langLView->setSelectionMode(TQListView::Extended);
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TQStringList allLocales = KGlobal::locale()->allLanguagesTwoAlpha();
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TQString locale;
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TQString languageCode;
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TQString countryCode;
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TQString charSet;
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TQString language;
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// Blank line so user can select no language.
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TQListViewItem* item = new KListViewItem(langLView, "", "");
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if (m_languageCodeList.isEmpty()) item->setSelected(true);
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const int allLocalesCount = allLocales.count();
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for (int ndx=0; ndx < allLocalesCount; ++ndx)
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{
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locale = allLocales[ndx];
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KGlobal::locale()->splitLocale(locale, languageCode, countryCode, charSet);
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language = KGlobal::locale()->twoAlphaToLanguageName(languageCode);
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if (!countryCode.isEmpty()) language +=
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" (" + KGlobal::locale()->twoAlphaToCountryName(countryCode)+")";
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item = new KListViewItem(langLView, language, locale);
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if (m_languageCodeList.contains(locale)) item->setSelected(true);
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}
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// Sort by language.
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langLView->setSorting(0);
|
|
langLView->sort();
|
|
// Display the box in a dialog.
|
|
KDialogBase* dlg = new KDialogBase(
|
|
KDialogBase::Swallow,
|
|
i18n("Select Languages"),
|
|
KDialogBase::Help|KDialogBase::Ok|KDialogBase::Cancel,
|
|
KDialogBase::Cancel,
|
|
m_widget,
|
|
"SelectLanguage_dlg",
|
|
true,
|
|
true);
|
|
dlg->setMainWidget(hBox);
|
|
dlg->setHelp("", "kttsd");
|
|
dlg->setInitialSize(TQSize(300, 500), false);
|
|
int dlgResult = dlg->exec();
|
|
languageCode = TQString::null;
|
|
if (dlgResult == TQDialog::Accepted)
|
|
{
|
|
m_languageCodeList.clear();
|
|
TQListViewItem* item = langLView->firstChild();
|
|
while (item)
|
|
{
|
|
if (item->isSelected()) m_languageCodeList += item->text(1);
|
|
item = item->nextSibling();
|
|
}
|
|
}
|
|
delete dlg;
|
|
// TODO: Also delete KListView and QHBox?
|
|
if (dlgResult != TQDialog::Accepted) return;
|
|
language = "";
|
|
for ( uint ndx=0; ndx < m_languageCodeList.count(); ++ndx)
|
|
{
|
|
if (!language.isEmpty()) language += ",";
|
|
language += KGlobal::locale()->twoAlphaToLanguageName(m_languageCodeList[ndx]);
|
|
}
|
|
TQString s1 = m_widget->languageLineEdit->text();
|
|
m_widget->languageLineEdit->setText(language);
|
|
// Replace language in the user's filter name.
|
|
TQString s2 = m_widget->nameLineEdit->text();
|
|
if (m_languageCodeList.count() > 1) language = i18n("Multiple Languages");
|
|
if ( !s1.isEmpty() )
|
|
{
|
|
s2.replace( s1, language );
|
|
s2.replace( i18n("Multiple Languages"), language );
|
|
}
|
|
s2.replace(" ()", "");
|
|
if ( !s2.contains("(") && !language.isEmpty() ) s2 += " (" + language + ")";
|
|
m_widget->nameLineEdit->setText(s2);
|
|
configChanged();
|
|
}
|
|
|
|
void StringReplacerConf::enableDisableButtons()
|
|
{
|
|
bool enableBtn = (m_widget->substLView->selectedItem() != 0);
|
|
if (enableBtn)
|
|
{
|
|
m_widget->upButton->setEnabled(
|
|
m_widget->substLView->selectedItem()->itemAbove() != 0);
|
|
m_widget->downButton->setEnabled(
|
|
m_widget->substLView->selectedItem()->itemBelow() != 0);
|
|
} else {
|
|
m_widget->upButton->setEnabled(false);
|
|
m_widget->downButton->setEnabled(false);
|
|
}
|
|
m_widget->editButton->setEnabled(enableBtn);
|
|
m_widget->removeButton->setEnabled(enableBtn);
|
|
m_widget->clearButton->setEnabled(m_widget->substLView->firstChild());
|
|
m_widget->saveButton->setEnabled(m_widget->substLView->firstChild());
|
|
}
|
|
|
|
void StringReplacerConf::slotUpButton_clicked()
|
|
{
|
|
TQListViewItem* item = m_widget->substLView->selectedItem();
|
|
if (!item) return;
|
|
TQListViewItem* prevItem = item->itemAbove();
|
|
if (!prevItem) return;
|
|
prevItem->moveItem(item);
|
|
m_widget->substLView->setSelected(item, true);
|
|
m_widget->substLView->ensureItemVisible(item);
|
|
enableDisableButtons();
|
|
configChanged();
|
|
}
|
|
|
|
void StringReplacerConf::slotDownButton_clicked()
|
|
{
|
|
TQListViewItem* item = m_widget->substLView->selectedItem();
|
|
if (!item) return;
|
|
TQListViewItem* nextItem = item->itemBelow();
|
|
if (!nextItem) return;
|
|
item->moveItem(nextItem);
|
|
m_widget->substLView->setSelected(item, true);
|
|
m_widget->substLView->ensureItemVisible(item);
|
|
enableDisableButtons();
|
|
configChanged();
|
|
}
|
|
|
|
void StringReplacerConf::slotAddButton_clicked()
|
|
{
|
|
addOrEditSubstitution( true );
|
|
}
|
|
|
|
void StringReplacerConf::slotEditButton_clicked()
|
|
{
|
|
addOrEditSubstitution( false );
|
|
}
|
|
|
|
// Displays the add/edit string replacement dialog.
|
|
void StringReplacerConf::addOrEditSubstitution(bool isAdd)
|
|
{
|
|
TQListViewItem* item = 0;
|
|
if (isAdd)
|
|
item = m_widget->substLView->lastChild();
|
|
else
|
|
{
|
|
item = m_widget->substLView->selectedItem();
|
|
if (!item) return;
|
|
}
|
|
// Create a TQHBox to host widget.
|
|
TQHBox* hBox = new TQHBox(m_widget, "AddOrEditSubstitution_hbox" );
|
|
// Create widget.
|
|
m_editWidget = new EditReplacementWidget( hBox, "AddOrEditSubstitution_widget" );
|
|
// Set controls if editing existing.
|
|
m_editWidget->matchButton->setEnabled( false );
|
|
if (!isAdd)
|
|
{
|
|
if ( item->text(0) == i18n("Abbreviation for 'Regular Expression'", "RegExp") )
|
|
{
|
|
m_editWidget->regexpRadioButton->setChecked( true );
|
|
m_editWidget->matchButton->setEnabled( m_reEditorInstalled );
|
|
}
|
|
m_editWidget->caseCheckBox->setChecked( (item->text(1))==i18n("Yes") );
|
|
m_editWidget->matchLineEdit->setText( item->text(2) );
|
|
m_editWidget->substLineEdit->setText( item->text(3) );
|
|
}
|
|
// The match box may not be blank.
|
|
connect( m_editWidget->matchLineEdit, TQT_SIGNAL(textChanged(const TQString&)),
|
|
this, TQT_SLOT(slotMatchLineEdit_textChanged(const TQString&)) );
|
|
connect( m_editWidget->regexpRadioButton, TQT_SIGNAL(clicked()),
|
|
this, TQT_SLOT(slotTypeButtonGroup_clicked()) );
|
|
connect( m_editWidget->wordRadioButton, TQT_SIGNAL(clicked()),
|
|
this, TQT_SLOT(slotTypeButtonGroup_clicked()) );
|
|
connect( m_editWidget->matchButton, TQT_SIGNAL(clicked()),
|
|
this, TQT_SLOT(slotMatchButton_clicked()) );
|
|
// Display the box in a dialog.
|
|
m_editDlg = new KDialogBase(
|
|
KDialogBase::Swallow,
|
|
i18n("Edit String Replacement"),
|
|
KDialogBase::Help|KDialogBase::Ok|KDialogBase::Cancel,
|
|
KDialogBase::Cancel,
|
|
m_widget,
|
|
"AddOrEditSubstitution_dlg",
|
|
true,
|
|
true);
|
|
// Disable OK button if match field blank.
|
|
m_editDlg->setMainWidget( hBox );
|
|
m_editDlg->setHelp( "", "kttsd" );
|
|
m_editDlg->enableButton( KDialogBase::Ok, !m_editWidget->matchLineEdit->text().isEmpty() );
|
|
int dlgResult = m_editDlg->exec();
|
|
TQString substType = i18n( "Word" );
|
|
if ( m_editWidget->regexpRadioButton->isChecked() )
|
|
substType = i18n("Abbreviation for 'Regular Expression'", "RegExp");
|
|
TQString matchCase = i18n("No");
|
|
if ( m_editWidget->caseCheckBox->isChecked() ) matchCase = i18n("Yes");
|
|
TQString match = m_editWidget->matchLineEdit->text();
|
|
TQString subst = m_editWidget->substLineEdit->text();
|
|
delete m_editDlg;
|
|
m_editDlg = 0;
|
|
m_editWidget = 0;
|
|
if (dlgResult != TQDialog::Accepted) return;
|
|
// TODO: Also delete hBox and w?
|
|
if ( match.isEmpty() ) return;
|
|
if ( isAdd )
|
|
{
|
|
if ( item )
|
|
item = new KListViewItem( m_widget->substLView, item, substType, matchCase, match, subst );
|
|
else
|
|
item = new KListViewItem( m_widget->substLView, substType, matchCase, match, subst );
|
|
m_widget->substLView->setSelected( item, true );
|
|
}
|
|
else
|
|
{
|
|
item->setText( 0, substType );
|
|
item->setText( 1, matchCase );
|
|
item->setText( 2, match );
|
|
item->setText( 3, subst );
|
|
}
|
|
m_widget->substLView->ensureItemVisible( item );
|
|
enableDisableButtons();
|
|
configChanged();
|
|
}
|
|
|
|
void StringReplacerConf::slotMatchLineEdit_textChanged(const TQString& text)
|
|
{
|
|
// Disable OK button if match field blank.
|
|
if ( !m_editDlg ) return;
|
|
m_editDlg->enableButton( KDialogBase::Ok, !text.isEmpty() );
|
|
}
|
|
|
|
void StringReplacerConf::slotRemoveButton_clicked()
|
|
{
|
|
TQListViewItem* item = m_widget->substLView->selectedItem();
|
|
if (!item) return;
|
|
delete item;
|
|
enableDisableButtons();
|
|
configChanged();
|
|
}
|
|
|
|
void StringReplacerConf::slotTypeButtonGroup_clicked()
|
|
{
|
|
// Enable Regular Expression Editor button if editor is installed (requires kdeutils).
|
|
if ( !m_editWidget ) return;
|
|
m_editWidget->matchButton->setEnabled( m_editWidget->regexpRadioButton->isOn() && m_reEditorInstalled );
|
|
}
|
|
|
|
void StringReplacerConf::slotMatchButton_clicked()
|
|
{
|
|
// Show Regular Expression Editor dialog if it is installed.
|
|
if ( !m_editWidget ) return;
|
|
if ( !m_editDlg ) return;
|
|
if ( !m_reEditorInstalled ) return;
|
|
TQDialog *editorDialog =
|
|
KParts::ComponentFactory::createInstanceFromQuery<TQDialog>( "KRegExpEditor/KRegExpEditor" );
|
|
if ( editorDialog )
|
|
{
|
|
// kdeutils was installed, so the dialog was found. Fetch the editor interface.
|
|
KRegExpEditorInterface *reEditor =
|
|
static_cast<KRegExpEditorInterface *>(editorDialog->qt_cast( "KRegExpEditorInterface" ) );
|
|
Q_ASSERT( reEditor ); // This should not fail!// now use the editor.
|
|
reEditor->setRegExp( m_editWidget->matchLineEdit->text() );
|
|
int dlgResult = editorDialog->exec();
|
|
if ( dlgResult == TQDialog::Accepted )
|
|
{
|
|
TQString re = reEditor->regExp();
|
|
m_editWidget->matchLineEdit->setText( re );
|
|
m_editDlg->enableButton( KDialogBase::Ok, !re.isEmpty() );
|
|
}
|
|
delete editorDialog;
|
|
} else return;
|
|
}
|
|
|
|
void StringReplacerConf::slotLoadButton_clicked()
|
|
{
|
|
// TQString dataDir = KGlobal::dirs()->resourceDirs("data").last() + "/kttsd/stringreplacer/";
|
|
TQString dataDir = KGlobal::dirs()->findAllResources("data", "kttsd/stringreplacer/").last();
|
|
TQString filename = KFileDialog::getOpenFileName(
|
|
dataDir,
|
|
"*.xml|String Replacer Word List (*.xml)",
|
|
m_widget,
|
|
"stringreplacer_loadfile");
|
|
if ( filename.isEmpty() ) return;
|
|
TQString errMsg = loadFromFile( filename, false );
|
|
enableDisableButtons();
|
|
if ( !errMsg.isEmpty() )
|
|
KMessageBox::sorry( m_widget, errMsg, i18n("Error Opening File") );
|
|
else
|
|
configChanged();
|
|
}
|
|
|
|
void StringReplacerConf::slotSaveButton_clicked()
|
|
{
|
|
TQString filename = KFileDialog::getSaveFileName(
|
|
KGlobal::dirs()->saveLocation( "data" ,"kttsd/stringreplacer/", false ),
|
|
"*.xml|String Replacer Word List (*.xml)",
|
|
m_widget,
|
|
"stringreplacer_savefile");
|
|
if ( filename.isEmpty() ) return;
|
|
TQString errMsg = saveToFile( filename );
|
|
enableDisableButtons();
|
|
if ( !errMsg.isEmpty() )
|
|
KMessageBox::sorry( m_widget, errMsg, i18n("Error Opening File") );
|
|
}
|
|
|
|
void StringReplacerConf::slotClearButton_clicked()
|
|
{
|
|
m_widget->substLView->clear();
|
|
enableDisableButtons();
|
|
}
|