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/*
* This file is part of the KDE Libraries
* Copyright (C) 2002 Hamish Rodda <rodda@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library 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 <qhbox.h>
#include <qlayout.h>
#include <qvbox.h>
#include <qtimer.h>
#include <qprogressbar.h>
#include <qlabel.h>
#include <kwin.h>
#include <kiconloader.h>
#include <klocale.h>
#include <kdebug.h>
#include "ktimerdialog.h"
#include "ktimerdialog.moc"
KTimerDialog::KTimerDialog( int msec, TimerStyle style, QWidget *parent,
const char *name, bool modal,
const QString &caption,
int buttonMask, ButtonCode defaultButton,
bool separator,
const KGuiItem &user1,
const KGuiItem &user2,
const KGuiItem &user3 )
: KDialogBase(parent, name, modal, caption, buttonMask, defaultButton,
separator, user1, user2, user3 )
{
totalTimer = new QTimer( this );
updateTimer = new QTimer( this );
msecTotal = msecRemaining = msec;
updateInterval = 1000;
tStyle = style;
KWin::setIcons( winId(), DesktopIcon("randr"), SmallIcon("randr") );
// default to cancelling the dialog on timeout
if ( buttonMask & Cancel )
buttonOnTimeout = Cancel;
connect( totalTimer, SIGNAL( timeout() ), SLOT( slotInternalTimeout() ) );
connect( updateTimer, SIGNAL( timeout() ), SLOT( slotUpdateTime() ) );
// create the widgets
mainWidget = new QVBox( this, "mainWidget" );
timerWidget = new QHBox( mainWidget, "timerWidget" );
timerLabel = new QLabel( timerWidget );
timerProgress = new QProgressBar( timerWidget );
timerProgress->setTotalSteps( msecTotal );
timerProgress->setPercentageVisible( false );
KDialogBase::setMainWidget( mainWidget );
slotUpdateTime( false );
}
KTimerDialog::~KTimerDialog()
{
}
void KTimerDialog::show()
{
KDialogBase::show();
totalTimer->start( msecTotal, true );
updateTimer->start( updateInterval, false );
}
int KTimerDialog::exec()
{
totalTimer->start( msecTotal, true );
updateTimer->start( updateInterval, false );
return KDialogBase::exec();
}
void KTimerDialog::setMainWidget( QWidget *widget )
{
// yuck, here goes.
QVBox *newWidget = new QVBox( this );
if ( widget->parentWidget() != mainWidget ) {
widget->reparent( newWidget, 0, QPoint(0,0) );
} else {
newWidget->insertChild( widget );
}
timerWidget->reparent( newWidget, 0, QPoint(0, 0) );
delete mainWidget;
mainWidget = newWidget;
KDialogBase::setMainWidget( mainWidget );
}
void KTimerDialog::setRefreshInterval( int msec )
{
updateInterval = msec;
if ( updateTimer->isActive() )
updateTimer->changeInterval( updateInterval );
}
int KTimerDialog::timeoutButton() const
{
return buttonOnTimeout;
}
void KTimerDialog::setTimeoutButton( const ButtonCode newButton )
{
buttonOnTimeout = newButton;
}
int KTimerDialog::timerStyle() const
{
return tStyle;
}
void KTimerDialog::setTimerStyle( const TimerStyle newStyle )
{
tStyle = newStyle;
}
void KTimerDialog::slotUpdateTime( bool update )
{
if ( update )
switch ( tStyle ) {
case CountDown:
msecRemaining -= updateInterval;
break;
case CountUp:
msecRemaining += updateInterval;
break;
case Manual:
break;
}
timerProgress->setProgress( msecRemaining );
timerLabel->setText( i18n("1 second remaining:","%n seconds remaining:",msecRemaining/1000) );
}
void KTimerDialog::slotInternalTimeout()
{
emit timerTimeout();
switch ( buttonOnTimeout ) {
case Help:
slotHelp();
break;
case Default:
slotDefault();
break;
case Ok:
slotOk();
break;
case Apply:
applyPressed();
break;
case Try:
slotTry();
break;
case Cancel:
slotCancel();
break;
case Close:
slotClose();
break;
/*case User1:
slotUser1();
break;
case User2:
slotUser2();
break;*/
case User3:
slotUser3();
break;
case No:
slotNo();
break;
case Yes:
slotCancel();
break;
case Details:
slotDetails();
break;
case Filler:
case Stretch:
kdDebug() << "Cannot execute button code " << buttonOnTimeout << endl;
break;
}
}
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