File indexing completed on 2024-05-12 16:36:46

 /* This file is part of the KDE project
  * Copyright (C) 2008 Fredy Yanardi <fyanardi@gmail.com>
  *
  * 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 "KPrPresenterViewToolWidget.h"
 
 #include <KoIcon.h>
 #include <QBoxLayout>
 #include <QLabel>
 #include <QToolButton>
 #include <QTimer>
 
 
 KPrPresenterViewToolWidget::KPrPresenterViewToolWidget(QWidget *parent)
     : QFrame(parent)
 {
     QSize iconSize( 32, 32 );
     QHBoxLayout *mainLayout = new QHBoxLayout;
 
     QHBoxLayout *hLayout = new QHBoxLayout;
     QToolButton *toolButton = new QToolButton;
     toolButton->setIcon(koIcon("go-previous"));
     toolButton->setIconSize( iconSize );
     connect( toolButton, SIGNAL(clicked()), this, SIGNAL(previousSlideClicked()) );
     hLayout->addWidget(toolButton);
     toolButton = new QToolButton;
     toolButton->setIcon(koIcon("go-next"));
     toolButton->setIconSize( iconSize );
     connect( toolButton, SIGNAL(clicked()), this, SIGNAL(nextSlideClicked()) );
     hLayout->addWidget( toolButton );
 
     mainLayout->addLayout(hLayout);
     mainLayout->addSpacing( 5 );
     QFrame *frame = new QFrame;
     frame->setFrameStyle(QFrame::VLine | QFrame::Sunken);
     mainLayout->addWidget(frame);
     mainLayout->addSpacing( 5 );
 
     m_slidesToolButton = new QToolButton;
     m_slidesToolButton->setCheckable( true );
     m_slidesToolButton->setIcon(koIcon("view-list-icons"));
     m_slidesToolButton->setIconSize( iconSize );
     connect( m_slidesToolButton, SIGNAL(toggled(bool)), this, SIGNAL(slideThumbnailsToggled(bool)) );
     mainLayout->addWidget( m_slidesToolButton );
 
     mainLayout->addSpacing( 5 );
     frame = new QFrame;
     frame->setFrameStyle( QFrame::VLine | QFrame::Raised );
     mainLayout->addWidget( frame );
     mainLayout->addSpacing( 5 );
 
     hLayout = new QHBoxLayout;
     QLabel *iconLabel = new QLabel;
     iconLabel->setPixmap(koIcon("user-away").pixmap(iconSize));
     hLayout->addWidget( iconLabel );
     m_clockLabel = new QLabel( QTime::currentTime().toString( "hh:mm:ss ap" ) );
     m_clockLabel->setStyleSheet("QLabel { font-size: 24px }");
     hLayout->addWidget( m_clockLabel );
     mainLayout->addLayout( hLayout );
 
     mainLayout->addSpacing( 5 );
     frame = new QFrame;
     frame->setFrameStyle( QFrame::VLine | QFrame::Plain );
     mainLayout->addWidget(frame);
     mainLayout->addSpacing(5);
 
     hLayout = new QHBoxLayout;
     iconLabel = new QLabel;
     iconLabel->setPixmap(koIcon("chronometer").pixmap(iconSize));
     hLayout->addWidget(iconLabel);
     m_timerLabel = new QLabel( "00:00:00");
     m_timerLabel->setStyleSheet("QLabel { font-size: 24px }");
     hLayout->addWidget( m_timerLabel );
     mainLayout->addLayout(hLayout);
 
     setLayout(mainLayout);
     setFrameStyle(QFrame::StyledPanel | QFrame::Raised);
 
     m_currentTime.start();
     m_clockTimer = new QTimer( this );
     connect( m_clockTimer, SIGNAL(timeout()), this, SLOT(updateClock()) );
     m_clockTimer->start( 1000 );
 }
 
 void KPrPresenterViewToolWidget::toggleSlideThumbnails( bool toggle )
 {
     m_slidesToolButton->setChecked( toggle );
 }
 
 void KPrPresenterViewToolWidget::updateClock()
 {
     QTime time = QTime::currentTime();
     m_clockLabel->setText( time.toString( "hh:mm:ss a" ) );
     int sec = m_currentTime.elapsed() / 1000;
 
     int hour = sec / 3600;
     sec -= hour * 3600;
     int min = sec / 60;
     sec -= min * 60;
 
     // display the timer, with 0 appended if only 1 digit
     m_timerLabel->setText( QString( "%1:%2:%3").arg( hour, 2, 10, QChar( '0' ) )
             .arg( min, 2, 10, QChar( '0' ) ).arg( sec, 2, 10, QChar( '0' ) ) );
 }