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222 lines
9.1 KiB
222 lines
9.1 KiB
12 years ago
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/***************************************************************************
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* Copyright (C) 2004-2009 by Thomas Fischer *
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* fischer@unix-ag.uni-kl.de *
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* *
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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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* *
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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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* *
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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 *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#include <qlayout.h>
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#include <qlineedit.h>
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#include <qlabel.h>
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#include <qtooltip.h>
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#include <qheader.h>
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#include <qcombobox.h>
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#include <kiconloader.h>
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#include <klistview.h>
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#include <klocale.h>
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#include <kpushbutton.h>
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#include <kdialogbase.h>
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#include <kmessagebox.h>
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#include <settings.h>
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#include "settingssearchurl.h"
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namespace KBibTeX
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{
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SettingsSearchURL::SettingsSearchURL( QWidget *parent, const char *name )
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: QWidget( parent, name ), m_counter( 1 )
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{
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setupGUI();
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}
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SettingsSearchURL::~SettingsSearchURL()
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{
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// nothing
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}
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void SettingsSearchURL::applyData()
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{
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Settings * settings = Settings::self();
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settings->searchURLs.clear();
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for ( QListViewItemIterator it( m_listviewSearchURLs ); it.current(); it++ )
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{
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Settings::SearchURL *searchURL = new Settings::SearchURL;
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searchURL->description = it.current() ->text( 0 );
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searchURL->includeAuthor = it.current() ->text( 1 ) == i18n( "Yes" );
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searchURL->url = it.current() ->text( 2 );
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settings->searchURLs.append( searchURL );
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}
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}
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void SettingsSearchURL::readData()
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{
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Settings * settings = Settings::self();
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m_listviewSearchURLs->clear();
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for ( QValueList<Settings::SearchURL*>::ConstIterator it = settings->searchURLs.begin(); it != settings->searchURLs.end(); ++it )
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{
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KListViewItem *item = new KListViewItem( m_listviewSearchURLs, ( *it ) ->description, ( *it ) ->includeAuthor ? i18n( "Yes" ) : i18n( "No" ), ( *it ) ->url );
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item->setPixmap( 0, SmallIcon( "html" ) );
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}
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}
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void SettingsSearchURL::slotNew()
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{
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urlDialog();
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emit configChanged();
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updateGUI();
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}
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void SettingsSearchURL::slotDelete()
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{
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QListViewItem * item = m_listviewSearchURLs->selectedItem();
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if ( item != NULL )
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{
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m_listviewSearchURLs->removeItem( item );
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emit configChanged();
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}
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updateGUI();
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}
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void SettingsSearchURL::slotEdit()
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{
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QListViewItem * item = m_listviewSearchURLs->selectedItem();
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if ( item != NULL )
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{
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urlDialog( item );
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emit configChanged();
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}
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updateGUI();
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}
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void SettingsSearchURL::slotReset()
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{
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if ( KMessageBox:: warningContinueCancel( this, i18n( "The list of URLs will be checked and known entries will be replaced by the program standards. Search entries you have defined by yourself will be kept most likely." ), i18n( "Reset list of URLs" ), KGuiItem( i18n( "Reset" ), "reload" ) ) == KMessageBox::Continue )
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{
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Settings::self() ->restoreDefaultSearchURLs();
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readData();
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emit configChanged();
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}
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updateGUI();
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}
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void SettingsSearchURL::updateGUI()
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{
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bool enable = m_listviewSearchURLs->selectedItem() != NULL;
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m_pushbuttonEdit->setEnabled( enable );
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m_pushbuttonDelete->setEnabled( enable );
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}
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void SettingsSearchURL::setupGUI()
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{
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QGridLayout * layout = new QGridLayout( this, 5, 2, 0, KDialog::spacingHint() );
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layout->setRowStretch( 3, 1 );
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layout->setColStretch( 0, 1 );
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m_listviewSearchURLs = new KListView( this );
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layout->addMultiCellWidget( m_listviewSearchURLs, 0, 4, 0, 0 );
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m_listviewSearchURLs->setAllColumnsShowFocus( TRUE );
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m_listviewSearchURLs->addColumn( i18n( "Description" ) );
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m_listviewSearchURLs->addColumn( i18n( "Author" ) );
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m_listviewSearchURLs->addColumn( i18n( "URL" ) );
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m_listviewSearchURLs->header()->setClickEnabled( FALSE );
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m_listviewSearchURLs->setFullWidth( true );
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m_listviewSearchURLs->setMinimumWidth( 384 );
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m_pushbuttonNew = new KPushButton( i18n( "search url", "New" ), this );
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m_pushbuttonNew->setIconSet( QIconSet( SmallIcon( "add" ) ) );
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layout->addWidget( m_pushbuttonNew, 0, 1 );
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m_pushbuttonEdit = new KPushButton( i18n( "search url", "Edit" ), this );
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m_pushbuttonEdit->setIconSet( QIconSet( SmallIcon( "edit" ) ) );
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layout->addWidget( m_pushbuttonEdit, 1, 1 );
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m_pushbuttonDelete = new KPushButton( i18n( "search url", "Delete" ), this );
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m_pushbuttonDelete->setIconSet( QIconSet( SmallIcon( "editdelete" ) ) );
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layout->addWidget( m_pushbuttonDelete, 2, 1 );
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m_pushbuttonReset = new KPushButton( i18n( "search url", "Reset" ), this );
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m_pushbuttonReset->setIconSet( QIconSet( SmallIcon( "reload" ) ) );
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layout->addWidget( m_pushbuttonReset, 4, 1 );
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connect( m_pushbuttonNew, SIGNAL( clicked() ), this, SLOT( slotNew() ) );
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connect( m_pushbuttonEdit, SIGNAL( clicked() ), this, SLOT( slotEdit() ) );
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connect( m_listviewSearchURLs, SIGNAL( doubleClicked( QListViewItem *, const QPoint &, int ) ), this, SLOT( slotEdit() ) );
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connect( m_pushbuttonDelete, SIGNAL( clicked() ), this, SLOT( slotDelete() ) );
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connect( m_pushbuttonReset, SIGNAL( clicked() ), this, SLOT( slotReset() ) );
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connect( m_listviewSearchURLs, SIGNAL( selectionChanged( QListViewItem * ) ), this, SLOT( updateGUI() ) );
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connect( m_listviewSearchURLs, SIGNAL( currentChanged( QListViewItem * ) ), this, SLOT( updateGUI() ) );
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connect( m_listviewSearchURLs, SIGNAL( onItem( QListViewItem * ) ), this, SLOT( updateGUI() ) );
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updateGUI();
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}
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void SettingsSearchURL::urlDialog( QListViewItem * item )
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{
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KDialogBase * dlg = new KDialogBase( this, "urldialog", TRUE, item == NULL ? i18n( "New URL" ) : i18n( "Edit URL" ), KDialogBase::Ok | KDialogBase::Cancel, KDialogBase::Ok, TRUE );
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QWidget *container = new QWidget( dlg, "container" );
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QGridLayout *layout = new QGridLayout( container, 3, 2, 0, KDialog::spacingHint() );
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QLabel *label = new QLabel( i18n( "Description:" ), container );
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layout->addWidget( label, 0, 0 );
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QLineEdit *descr = new QLineEdit( container );
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label->setBuddy( descr );
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layout->addWidget( descr, 0, 1 );
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label = new QLabel( i18n( "URL:" ), container );
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layout->addWidget( label, 1, 0 );
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QLineEdit *url = new QLineEdit( container );
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layout->addWidget( url, 1, 1 );
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label->setBuddy( url );
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url->setMinimumWidth( 384 );
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QToolTip::add( url, i18n( "Within the URL, '%1' will be replaced by the search term." ) );
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label = new QLabel( i18n( "Include Author:" ), container );
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layout->addWidget( label, 2, 0 );
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QComboBox *cbIncludeAuthor = new QComboBox( FALSE, container );
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layout->addWidget( cbIncludeAuthor, 2, 1 );
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label->setBuddy( cbIncludeAuthor );
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cbIncludeAuthor->insertItem( i18n( "Yes" ) );
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cbIncludeAuthor->insertItem( i18n( "No" ) );
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dlg->setMainWidget( container );
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if ( item != NULL )
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{
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descr->setText( item->text( 0 ) );
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url->setText( item->text( 2 ) );
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cbIncludeAuthor->setCurrentItem( item->text( 1 ) == i18n( "Yes" ) ? 0 : 1 );
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}
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if ( dlg->exec() == QDialog::Accepted )
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{
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if ( item == NULL )
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{
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KListViewItem *item = new KListViewItem( m_listviewSearchURLs, descr->text(), cbIncludeAuthor->currentItem() == 0 ? i18n( "Yes" ) : i18n( "No" ), url->text() );
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item->setPixmap( 0, SmallIcon( "html" ) );
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}
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else
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{
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item->setText( 0, descr->text() );
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item->setText( 1, cbIncludeAuthor->currentItem() == 0 ? i18n( "Yes" ) : i18n( "No" ) );
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item->setText( 2, url->text() );
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}
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}
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delete dlg;
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}
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}
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#include "settingssearchurl.moc"
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