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169 lines
5.9 KiB
169 lines
5.9 KiB
15 years ago
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/***************************************************************************
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* Copyright Brian Ledbetter 2001-2003 <brian@shadowcom.net> *
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* Copyright Ravikiran Rajagopal 2003 <ravi@kde.org> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License (version 2) as *
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* published by the Free Software Foundation. (The original KSplash/ML *
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* codebase (upto version 0.95.3) is BSD-licensed.) *
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* *
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***************************************************************************/
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#include <kapplication.h>
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#include <kcmdlineargs.h>
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#include <kconfig.h>
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#include <kdebug.h>
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#include <kglobal.h>
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#include <klocale.h>
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#include <kstandarddirs.h>
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#include <qcolor.h>
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#include <qcursor.h>
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#include <qdesktopwidget.h>
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#include <qfont.h>
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#include <qpixmap.h>
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#include <qrect.h>
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#include <qstring.h>
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#include "objkstheme.h"
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#include "objkstheme.moc"
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ObjKsTheme::ObjKsTheme( const QString& theme )
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:mActiveTheme (theme), mThemeDir("/"), mThemeConfig (0L), mThemePrefix( "Themes/" ), d(0)
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{
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// Get Xinerama config.
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KConfig *config = kapp->config();
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config->setGroup( "Xinerama" );
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QDesktopWidget *desktop = kapp->desktop();
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mXineramaScreen = config->readNumEntry("KSplashScreen", desktop->primaryScreen());
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// For Xinerama, let's put the mouse on the first head. Otherwise it could appear anywhere!
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if (desktop->isVirtualDesktop() && mXineramaScreen != -2)
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{
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QRect rect = desktop->screenGeometry( mXineramaScreen );
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if (!rect.contains(QCursor::pos()))
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QCursor::setPos(rect.center());
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}
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// Does the active theme exist?
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if( !loadThemeRc( mActiveTheme, false ) )
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if( !loadLocalConfig( mActiveTheme, false ) )
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if( !loadThemeRc( "Default", false ) )
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loadLocalConfig( "Default", true ); //force: we need some defaults
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loadCmdLineArgs(KCmdLineArgs::parsedArgs());
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mThemePrefix += ( mActiveTheme + "/" );
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}
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ObjKsTheme::~ObjKsTheme()
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{
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}
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bool ObjKsTheme::loadThemeRc( const QString& activeTheme, bool force )
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{
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//kdDebug() << "ObjKsTheme::loadThemeRc: " << activeTheme << endl;
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QString prefix("Themes/");
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QString themeFile;
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KConfig *cf = 0L;
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// Try our best to find a theme file.
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themeFile = locate( "appdata", prefix + activeTheme + "/" + QString("Theme.rc") );
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themeFile = themeFile.isEmpty() ? locate("appdata",prefix+activeTheme+"/"+QString("Theme.RC")):themeFile;
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themeFile = themeFile.isEmpty() ? locate("appdata",prefix+activeTheme+"/"+QString("theme.rc")):themeFile;
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themeFile = themeFile.isEmpty() ? locate("appdata",prefix+activeTheme+"/"+activeTheme+QString(".rc")):themeFile;
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if( !themeFile.isEmpty() )
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cf = new KConfig( themeFile );
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if( cf )
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{
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mActiveTheme = activeTheme;
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mThemeDir = prefix + activeTheme+"/";
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if( loadKConfig( cf, activeTheme, force ) )
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{
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mThemeConfig = cf;
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return true;
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}
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else
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delete cf;
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}
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return false;
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}
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bool ObjKsTheme::loadLocalConfig( const QString& activeTheme, bool force )
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{
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//kdDebug() << "ObjKsTheme::loadLocalConfig" << endl;
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KConfig *cfg = kapp->config();
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return( loadKConfig( cfg, activeTheme, force ) );
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}
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// ObjKsConfig::loadKConfig(): Load our settings from a KConfig object.
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bool ObjKsTheme::loadKConfig( KConfig *cfg, const QString& activeTheme, bool force )
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{
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//kdDebug() << "ObjKsTheme::loadKConfig" << endl;
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if( !cfg )
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return false;
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// Themes are always stored in the group [KSplash Theme: ThemeName],
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// and ThemeName should always be the same name as the themedir, if any.
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// If we can't find this theme group, then we can't load.
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if( !cfg->hasGroup( QString("KSplash Theme: %1").arg(activeTheme) ) && !force )
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return false;
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cfg->setGroup( QString("KSplash Theme: %1").arg(activeTheme) );
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mThemeConfig = cfg;
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mThemeEngine = cfg->readEntry( "Engine", "Default" );
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m_icons.clear();
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m_icons.append( cfg->readEntry( "Icon1", "filetypes" ) );
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m_icons.append( cfg->readEntry( "Icon2", "exec" ) );
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m_icons.append( cfg->readEntry( "Icon3", "key_bindings" ) );
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m_icons.append( cfg->readEntry( "Icon4", "window_list" ) );
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m_icons.append( cfg->readEntry( "Icon5", "desktop" ) );
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m_icons.append( cfg->readEntry( "Icon6", "style" ) );
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m_icons.append( cfg->readEntry( "Icon7", "kcmsystem" ) );
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m_icons.append( cfg->readEntry( "Icon8", "go" ) );
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m_text.clear();
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m_text.append( cfg->readEntry( "Message1", i18n("Setting up interprocess communication") ) );
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m_text.append( cfg->readEntry( "Message2", i18n("Initializing system services") ) );
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m_text.append( cfg->readEntry( "Message3", i18n("Initializing peripherals") ) );
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m_text.append( cfg->readEntry( "Message4", i18n("Loading the window manager") ) );
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m_text.append( cfg->readEntry( "Message5", i18n("Loading the desktop") ) );
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m_text.append( cfg->readEntry( "Message6", i18n("Loading the panel") ) );
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m_text.append( cfg->readEntry( "Message7", i18n("Restoring session") ) );
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m_text.append( cfg->readEntry( "Message8", i18n("KDE is up and running") ) );
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return true;
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}
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/*
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* ObjKsTheme::loadCmdLineArgs(): Handle any overrides which the user might have
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* specified.
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*/
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void ObjKsTheme::loadCmdLineArgs( KCmdLineArgs *args )
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{
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mManagedMode = args->isSet( "managed" );
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mTesting = args->isSet("test");
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mLoColor = ( QPixmap::defaultDepth() <= 8 );
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QString theme = args->getOption( "theme" );
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if( theme != mActiveTheme && !theme.isNull() )
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if( loadThemeRc( theme, false ) )
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mActiveTheme = theme;
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//args->clear();
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}
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QString ObjKsTheme::locateThemeData( const QString &resource )
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{
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if ( !mLoColor )
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return locate( "appdata", mThemePrefix+resource );
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else
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{
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QString res = locate( "appdata", mThemePrefix+"locolor/"+resource );
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if ( res.isEmpty() )
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res = locate( "appdata", mThemePrefix+resource );
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return res;
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}
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}
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