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Diffstat (limited to 'ksplashml/themeengine/redmond/previewredmond.cpp')
-rw-r--r-- | ksplashml/themeengine/redmond/previewredmond.cpp | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/ksplashml/themeengine/redmond/previewredmond.cpp b/ksplashml/themeengine/redmond/previewredmond.cpp new file mode 100644 index 000000000..7a31a44b8 --- /dev/null +++ b/ksplashml/themeengine/redmond/previewredmond.cpp @@ -0,0 +1,113 @@ +/*************************************************************************** + * 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 (Qt::white), + m_welcomeShadowColor (Qt::darkGray), + m_userColor (Qt::darkGray), + m_statusColor (Qt::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(), Qt::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 KDE...") ); + } + + p.end(); + update( rect() ); +} |