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/***************************************************************************
* Copyright Brian Ledbetter 2001-2003 <brian@shadowcom.net> *
* Copyright Ravikiran Rajagopal 2003 <ravi@kde.org> *
* *
* 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 <kapplication.h>
#include <kcmdlineargs.h>
#include <kconfig.h>
#include <kdebug.h>
#include <kglobal.h>
#include <klocale.h>
#include <kstandarddirs.h>
#include <tqcolor.h>
#include <tqcursor.h>
#include <tqdesktopwidget.h>
#include <tqfont.h>
#include <tqpixmap.h>
#include <tqrect.h>
#include <tqstring.h>
#include "objkstheme.h"
#include "objkstheme.moc"
ObjKsTheme::ObjKsTheme( const TQString& theme )
:mActiveTheme (theme), mThemeDir("/"), mThemeConfig (0L), mThemePrefix( "Themes/" ), d(0)
{
// Get Xinerama config.
KConfig *config = kapp->config();
config->setGroup( "Xinerama" );
TQDesktopWidget *desktop = kapp->desktop();
mXineramaScreen = config->readNumEntry("KSplashScreen", desktop->primaryScreen());
// For Xinerama, let's put the mouse on the first head. Otherwise it could appear anywhere!
if (desktop->isVirtualDesktop() && mXineramaScreen != -2)
{
TQRect rect = desktop->screenGeometry( mXineramaScreen );
if (!rect.contains(TQCursor::pos()))
TQCursor::setPos(rect.center());
}
// Does the active theme exist?
if( !loadThemeRc( mActiveTheme, false ) )
if( !loadLocalConfig( mActiveTheme, false ) )
if( !loadThemeRc( "Default", false ) )
loadLocalConfig( "Default", true ); //force: we need some defaults
loadCmdLineArgs(KCmdLineArgs::parsedArgs());
mThemePrefix += ( mActiveTheme + "/" );
}
ObjKsTheme::~ObjKsTheme()
{
}
bool ObjKsTheme::loadThemeRc( const TQString& activeTheme, bool force )
{
//kdDebug() << "ObjKsTheme::loadThemeRc: " << activeTheme << endl;
TQString prefix("Themes/");
TQString themeFile;
KConfig *cf = 0L;
// Try our best to find a theme file.
themeFile = locate( "appdata", prefix + activeTheme + "/" + TQString("Theme.rc") );
themeFile = themeFile.isEmpty() ? locate("appdata",prefix+activeTheme+"/"+TQString("Theme.RC")):themeFile;
themeFile = themeFile.isEmpty() ? locate("appdata",prefix+activeTheme+"/"+TQString("theme.rc")):themeFile;
themeFile = themeFile.isEmpty() ? locate("appdata",prefix+activeTheme+"/"+activeTheme+TQString(".rc")):themeFile;
if( !themeFile.isEmpty() )
cf = new KConfig( themeFile );
if( cf )
{
mActiveTheme = activeTheme;
mThemeDir = prefix + activeTheme+"/";
if( loadKConfig( cf, activeTheme, force ) )
{
mThemeConfig = cf;
return true;
}
else
delete cf;
}
return false;
}
bool ObjKsTheme::loadLocalConfig( const TQString& activeTheme, bool force )
{
//kdDebug() << "ObjKsTheme::loadLocalConfig" << endl;
KConfig *cfg = kapp->config();
return( loadKConfig( cfg, activeTheme, force ) );
}
// ObjKsConfig::loadKConfig(): Load our settings from a KConfig object.
bool ObjKsTheme::loadKConfig( KConfig *cfg, const TQString& activeTheme, bool force )
{
//kdDebug() << "ObjKsTheme::loadKConfig" << endl;
if( !cfg )
return false;
// Themes are always stored in the group [KSplash Theme: ThemeName],
// and ThemeName should always be the same name as the themedir, if any.
// If we can't find this theme group, then we can't load.
if( !cfg->hasGroup( TQString("KSplash Theme: %1").arg(activeTheme) ) && !force )
return false;
cfg->setGroup( TQString("KSplash Theme: %1").arg(activeTheme) );
mThemeConfig = cfg;
mThemeEngine = cfg->readEntry( "Engine", "Default" );
m_icons.clear();
m_icons.append( cfg->readEntry( "Icon1", "filetypes" ) );
m_icons.append( cfg->readEntry( "Icon2", "exec" ) );
m_icons.append( cfg->readEntry( "Icon3", "key_bindings" ) );
m_icons.append( cfg->readEntry( "Icon4", "window_list" ) );
m_icons.append( cfg->readEntry( "Icon5", "desktop" ) );
m_icons.append( cfg->readEntry( "Icon6", "style" ) );
m_icons.append( cfg->readEntry( "Icon7", "kcmsystem" ) );
m_icons.append( cfg->readEntry( "Icon8", "go" ) );
m_text.clear();
m_text.append( cfg->readEntry( "Message1", i18n("Setting up interprocess communication") ) );
m_text.append( cfg->readEntry( "Message2", i18n("Initializing system services") ) );
m_text.append( cfg->readEntry( "Message3", i18n("Initializing peripherals") ) );
m_text.append( cfg->readEntry( "Message4", i18n("Loading the window manager") ) );
m_text.append( cfg->readEntry( "Message5", i18n("Loading the desktop") ) );
m_text.append( cfg->readEntry( "Message6", i18n("Loading the panel") ) );
m_text.append( cfg->readEntry( "Message7", i18n("Restoring session") ) );
m_text.append( cfg->readEntry( "Message8", i18n("Trinity is up and running") ) );
return true;
}
/*
* ObjKsTheme::loadCmdLineArgs(): Handle any overrides which the user might have
* specified.
*/
void ObjKsTheme::loadCmdLineArgs( KCmdLineArgs *args )
{
mManagedMode = args->isSet( "managed" );
mTesting = args->isSet("test");
mLoColor = ( TQPixmap::defaultDepth() <= 8 );
TQString theme = args->getOption( "theme" );
if( theme != mActiveTheme && !theme.isNull() )
if( loadThemeRc( theme, false ) )
mActiveTheme = theme;
//args->clear();
}
TQString ObjKsTheme::locateThemeData( const TQString &resource )
{
if ( !mLoColor )
return locate( "appdata", mThemePrefix+resource );
else
{
TQString res = locate( "appdata", mThemePrefix+"locolor/"+resource );
if ( res.isEmpty() )
res = locate( "appdata", mThemePrefix+resource );
return res;
}
}
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