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/***************************************************************************
* Copyright Brian Ledbetter 2001-2003 <brian@shadowcom.net> *
* Copyright Ravikiran Rajagopal 2003 *
* ravi@ee.eng.ohio-state.edu *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License (version 2) as *
* published by the Free Software Foundation. (The original KSplash/ML *
* codebase (upto version 0.95.3) is BSD-licensed.) *
* *
***************************************************************************/
#include <tdelocale.h>
#include <tqpainter.h>
#include <tqpixmap.h>
#include <tqwidget.h>
#include "previewredmond.h"
#include "previewredmond.moc"
/*
* PreviewRedmond::PreviewRedmond(): Constructor. Set up some basic
* things.
*/
PreviewRedmond::PreviewRedmond( TQWidget* parent )
:TQWidget( parent ),
/* Using direct constructors to prevent memory blit. */
m_welcomeString (i18n("Welcome")),
m_userString (i18n("(Your Name)")),
m_welcomeFont (TQFont( "Arial", 16, TQFont::Bold )),
m_userFont (TQFont( "Arial", 16 )),
m_statusFont (TQFont( "Arial", 12, TQFont::Bold )),
m_welcomeColor (TQt::white),
m_welcomeShadowColor (TQt::darkGray),
m_userColor (TQt::darkGray),
m_statusColor (TQt::white),
m_icon (DesktopIcon("kmenu")),
m_showWelcomeString (true),
m_showUserString (true),
m_showUserIcon (true),
m_showStatusString (true)
{
_updateCache();
}
void PreviewRedmond::paintEvent( TQPaintEvent* pe )
{
TQPainter p;
p.begin( this );
p.drawPixmap( pe->rect(), m_cache );
p.end();
}
void PreviewRedmond::resizeEvent( TQResizeEvent *re )
{
TQWidget::resizeEvent( re );
_updateCache();
}
// PreviewRedmond::_updateCache(): Based on our current settings, we need
// to adjust our cached image. We'll slick it and create a new QPixmap
// from size(), just to be sure we're not missing anything.
void PreviewRedmond::_updateCache()
{
m_cache = TQPixmap( size() );
TQPainter p;
p.begin( &m_cache );
p.fillRect( rect(), TQt::gray );
m_welcomeFont.setItalic( true );
p.setFont( m_welcomeFont );
TQPoint welcomeTextPos( rect().width()/2 - p.fontMetrics().width( m_welcomeString ),
rect().height()/2 + p.fontMetrics().height()/2 );
if( m_showWelcomeString )
{
p.setPen( m_welcomeShadowColor );
p.drawText( welcomeTextPos.x()+2, welcomeTextPos.y()+2, m_welcomeString );
p.setPen( m_welcomeColor );
p.drawText( welcomeTextPos, m_welcomeString );
}
if( m_showUserString )
{
p.setPen( m_userColor );
p.setFont( m_userFont );
TQPoint userTextPos( rect().width()/2 + m_icon.width() + 20,
rect().height()/2 + p.fontMetrics().height()/2 );
p.drawText( userTextPos, m_userString );
}
if( m_showUserIcon )
p.drawPixmap( rect().width()/2 + 10, rect().height()/2, m_icon );
if( m_showStatusString )
{
TQPoint statusTextPos( rect().width()/2 + m_icon.width() + 20,
rect().height()/2 + (int)(p.fontMetrics().height()*0.85) + 15 );
p.setPen( m_statusColor );
p.setFont( m_statusFont );
p.drawText( statusTextPos, i18n("Starting TDE...") );
}
p.end();
update( rect() );
}
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