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/*
* Copyright (c) 2004 Szombathelyi György <gyurco@freemail.hu>
*
* 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; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
**/
#include <QLabel>
#include <QRegExp>
#include <QVBoxLayout>
#include <kdebug.h>
#include <kglobal.h>
#include <klocale.h>
#include <kmessagebox.h>
#include <kinputdialog.h>
#include "ku_global.h"
#include "ku_selectconn.h"
#include "ku_configdlg.h"
KU_SelectConn::KU_SelectConn(const QString &selected, QWidget *parent) :
KDialog( parent)
{
QStringList conns;
setButtons(Ok | Apply | Cancel | User1 | User2 | User3);
setCaption(i18n("Connection Selection"));
setButtonText( User3, i18n("&New...") );
setButtonText( User2, i18n("&Edit") );
setButtonText( User1, i18n("&Delete") );
QFrame *page = new QFrame();
setMainWidget( page );
QVBoxLayout *topLayout = new QVBoxLayout( page );
topLayout->setSpacing( KDialog::spacingHint() );
QLabel *label = new QLabel( i18n("Defined connections:"), page );
mCombo = new KComboBox( page );
mSelected = selected;
kDebug() << "selected item: " << mSelected;
conns = KGlobal::config()->groupList();
QStringList::iterator it = conns.begin();
int i = 0, sel = 0;
while ( it != conns.end() ) {
if ( (*it).startsWith( QLatin1String( "connection-" ) ) ) {
(*it).remove( QRegExp(QLatin1String( "^connection-" )) );
if ( (*it) == mSelected ) sel = i;
i++;
it++;
} else
it = conns.erase( it );
}
mCombo->insertItems( 0, conns );
//TODO i18n ?
if ( mCombo->count() == 0 ) mCombo->addItem( QLatin1String( "default" ) );
mCombo->setCurrentIndex( sel );
mSelected = connSelected();
topLayout->addWidget( label );
topLayout->addWidget( mCombo );
connect( this, SIGNAL(user1Clicked()), SLOT(slotUser1()) );
connect( this, SIGNAL(user2Clicked()), SLOT(slotUser2()) );
connect( this, SIGNAL(user3Clicked()), SLOT(slotUser3()) );
connect( this, SIGNAL(applyClicked()), SLOT(slotApply()));
}
QString KU_SelectConn::connSelected()
{
return mCombo->currentText();
}
void KU_SelectConn::slotUser3()
{
newconn = KInputDialog::getText( QString::null, //krazy:exclude=nullstrassign for old broken gcc
i18n("Please type the name of the new connection:") );
if ( newconn.isEmpty() ) return;
if ( KGlobal::config()->groupList().contains( QLatin1String( "connection-" ) + newconn ) ) {
KMessageBox::sorry( 0, i18n("A connection with this name already exists.") );
return;
}
KSharedConfig::Ptr config( KGlobal::config() );
KU_PrefsBase kcfg( config, newconn );
KU_ConfigDlg cfgdlg( &kcfg, this );
connect(&cfgdlg, SIGNAL(settingsChanged(QString)), this, SLOT(slotNewApplySettings()));
cfgdlg.exec();
if ( newconn.isEmpty() )
emit( applyClicked() );
}
void KU_SelectConn::slotNewApplySettings()
{
if ( !newconn.isEmpty() ) {
mCombo->addItem( newconn );
mCombo->setCurrentIndex( mCombo->count()-1 );
mSelected = newconn;
}
}
void KU_SelectConn::slotUser2()
{
kDebug() << "slotUser2: " << connSelected();
KSharedConfig::Ptr config( KGlobal::config() );
KU_PrefsBase kcfg( config, connSelected() );
kcfg.readConfig();
KU_ConfigDlg cfgdlg( &kcfg, this );
connect( &cfgdlg, SIGNAL(settingsChanged(QString)), this, SLOT(slotApplySettings()) );
cfgdlg.exec();
}
void KU_SelectConn::slotUser1()
{
QString conn = connSelected();
if ( KMessageBox::warningContinueCancel( 0, i18n("Do you really want to delete the connection '%1'?",
conn ),i18n("Delete Connection"),KStandardGuiItem::del() ) == KMessageBox::Cancel ) return;
KGlobal::config()->deleteGroup( QLatin1String( "connection-" ) + conn );
KGlobal::config()->sync();
mCombo->removeItem( mCombo->currentIndex() );
if ( mCombo->count() == 0 ) {
//TODO i18n ?
mCombo->addItem( QLatin1String( "default" ) );
mCombo->setCurrentIndex( 0 );
}
kDebug() << "slotUser1: " << conn << " " << mSelected;
if ( mSelected == conn )
emit( applyClicked() );
}
void KU_SelectConn::slotApply()
{
kDebug() << "slotApply()";
if ( connSelected() != mSelected ) {
mSelected = connSelected();
emit( applyClicked() );
}
}
void KU_SelectConn::slotApplySettings()
{
kDebug() << "slotApplySettings()";
if ( connSelected() == mSelected )
emit( applyClicked() );
}
#include "ku_selectconn.moc"
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