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tdebase/kcontrol/kthememanager/ktheme.cpp

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// -*- Mode: C++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 4; -*-
/* Copyright (C) 2003 Lukas Tinkl <lukas@kde.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "ktheme.h"
#include <tqfile.h>
#include <tqfileinfo.h>
#include <tqimage.h>
#include <tqpixmap.h>
#include <tqregexp.h>
#include <tqtextstream.h>
#include <tqdir.h>
#include <dcopclient.h>
#include <kapplication.h>
#include <kconfig.h>
#include <kdatastream.h>
#include <kdebug.h>
#include <kglobal.h>
#include <kiconloader.h>
#include <kio/job.h>
#include <kio/netaccess.h>
#include <kipc.h>
#include <klocale.h>
#include <kservice.h>
#include <ksimpleconfig.h>
#include <kstandarddirs.h>
#include <ktar.h>
#include <kstyle.h>
KTheme::KTheme( TQWidget *parent, const TQString & xmlFile )
: m_parent(parent)
{
TQFile file( xmlFile );
file.open( IO_ReadOnly );
m_dom.setContent( file.readAll() );
file.close();
//kdDebug() << m_dom.toString( 2 ) << endl;
setName( TQFileInfo( file ).baseName() );
m_kgd = KGlobal::dirs();
}
KTheme::KTheme( TQWidget *parent, bool create )
: m_parent(parent)
{
if ( create )
{
m_dom = TQDomDocument( "ktheme" );
m_root = m_dom.createElement( "ktheme" );
m_root.setAttribute( "version", SYNTAX_VERSION );
m_dom.appendChild( m_root );
m_general = m_dom.createElement( "general" );
m_root.appendChild( m_general );
}
m_kgd = KGlobal::dirs();
}
KTheme::~KTheme()
{
}
void KTheme::setName( const TQString & name )
{
m_name = name;
}
bool KTheme::load( const KURL & url )
{
kdDebug() << "Loading theme from URL: " << url << endl;
TQString tmpFile;
if ( !KIO::NetAccess::download( url, tmpFile, 0L ) )
return false;
kdDebug() << "Theme is in temp file: " << tmpFile << endl;
// set theme's name
setName( TQFileInfo( url.fileName() ).baseName() );
// unpack the tarball
TQString location = m_kgd->saveLocation( "themes", m_name + "/" );
KTar tar( tmpFile );
tar.open( IO_ReadOnly );
tar.directory()->copyTo( location );
tar.close();
// create the DOM
TQFile file( location + m_name + ".xml" );
file.open( IO_ReadOnly );
m_dom.setContent( file.readAll() );
file.close();
// remove the temp file
KIO::NetAccess::removeTempFile( tmpFile );
return true;
}
TQString KTheme::createYourself( bool pack )
{
// start with empty dir for orig theme
if ( !pack )
KTheme::remove( name() );
// 1. General stuff set by methods setBlah()
// 2. Background theme
KConfig * globalConf = KGlobal::config();
KConfig kwinConf( "kwinrc", true );
kwinConf.setGroup( "Desktops" );
uint numDesktops = kwinConf.readUnsignedNumEntry( "Number", 4 );
KConfig desktopConf( "kdesktoprc", true );
desktopConf.setGroup( "Background Common" );
bool common = desktopConf.readBoolEntry( "CommonDesktop", true );
for ( uint i=0; i < numDesktops-1; i++ )
{
TQDomElement desktopElem = m_dom.createElement( "desktop" );
desktopElem.setAttribute( "number", i );
desktopElem.setAttribute( "common", common );
desktopConf.setGroup( "Desktop" + TQString::number( i ) );
TQDomElement modeElem = m_dom.createElement( "mode" );
modeElem.setAttribute( "id", desktopConf.readEntry( "BackgroundMode", "Flat" ) );
desktopElem.appendChild( modeElem );
TQDomElement c1Elem = m_dom.createElement( "color1" );
c1Elem.setAttribute( "rgb", desktopConf.readColorEntry( "Color1" ).name() );
desktopElem.appendChild( c1Elem );
TQDomElement c2Elem = m_dom.createElement( "color2" );
c2Elem.setAttribute( "rgb", desktopConf.readColorEntry( "Color2" ).name() );
desktopElem.appendChild( c2Elem );
TQDomElement blendElem = m_dom.createElement( "blending" );
blendElem.setAttribute( "mode", desktopConf.readEntry( "BlendMode", TQString( "NoBlending" ) ) );
blendElem.setAttribute( "balance", desktopConf.readEntry( "BlendBalance", TQString::number( 100 ) ) );
blendElem.setAttribute( "reverse", desktopConf.readBoolEntry( "ReverseBlending", false ) );
desktopElem.appendChild( blendElem );
TQDomElement patElem = m_dom.createElement( "pattern" );
patElem.setAttribute( "name", desktopConf.readEntry( "Pattern" ) );
desktopElem.appendChild( patElem );
TQDomElement wallElem = m_dom.createElement( "wallpaper" );
wallElem.setAttribute( "url", processFilePath( "desktop", desktopConf.readPathEntry( "Wallpaper" ) ) );
wallElem.setAttribute( "mode", desktopConf.readEntry( "WallpaperMode" ) );
desktopElem.appendChild( wallElem );
// TODO handle multi wallpapers (aka slideshow)
m_root.appendChild( desktopElem );
if ( common ) // generate only one node
break;
}
// 11. Screensaver
desktopConf.setGroup( "ScreenSaver" );
TQDomElement saverElem = m_dom.createElement( "screensaver" );
saverElem.setAttribute( "name", desktopConf.readEntry( "Saver" ) );
m_root.appendChild( saverElem );
// 3. Icons
globalConf->setGroup( "Icons" );
TQDomElement iconElem = m_dom.createElement( "icons" );
iconElem.setAttribute( "name", globalConf->readEntry( "Theme",KIconTheme::current() ) );
createIconElems( "DesktopIcons", "desktop", iconElem, globalConf );
createIconElems( "MainToolbarIcons", "mainToolbar", iconElem, globalConf );
createIconElems( "PanelIcons", "panel", iconElem, globalConf );
createIconElems( "SmallIcons", "small", iconElem, globalConf );
createIconElems( "ToolbarIcons", "toolbar", iconElem, globalConf );
m_root.appendChild( iconElem );
// 4. Sounds
// 4.1 Global sounds
KConfig * soundConf = new KConfig( "knotify.eventsrc", true );
TQStringList stdEvents;
stdEvents << "cannotopenfile" << "catastrophe" << "exitkde" << "fatalerror"
<< "notification" << "printerror" << "startkde" << "warning"
<< "messageCritical" << "messageInformation" << "messageWarning"
<< "messageboxQuestion";
// 4.2 KWin sounds
KConfig * kwinSoundConf = new KConfig( "kwin.eventsrc", true );
TQStringList kwinEvents;
kwinEvents << "activate" << "close" << "delete" <<
"desktop1" << "desktop2" << "desktop3" << "desktop4" <<
"desktop5" << "desktop6" << "desktop7" << "desktop8" <<
"maximize" << "minimize" << "moveend" << "movestart" <<
"new" << "not_on_all_desktops" << "on_all_desktops" <<
"resizeend" << "resizestart" << "shadedown" << "shadeup" <<
"transdelete" << "transnew" << "unmaximize" << "unminimize";
TQDomElement soundsElem = m_dom.createElement( "sounds" );
createSoundList( stdEvents, "global", soundsElem, soundConf );
createSoundList( kwinEvents, "kwin", soundsElem, kwinSoundConf );
m_root.appendChild( soundsElem );
delete soundConf;
delete kwinSoundConf;
// 5. Colors
TQDomElement colorsElem = m_dom.createElement( "colors" );
globalConf->setGroup( "KDE" );
colorsElem.setAttribute( "contrast", globalConf->readNumEntry( "contrast", 7 ) );
TQStringList stdColors;
stdColors << "background" << "selectBackground" << "foreground" << "windowForeground"
<< "windowBackground" << "selectForeground" << "buttonBackground"
<< "buttonForeground" << "linkColor" << "visitedLinkColor" << "alternateBackground";
globalConf->setGroup( "General" );
for ( TQStringList::Iterator it = stdColors.begin(); it != stdColors.end(); ++it )
createColorElem( ( *it ), "global", colorsElem, globalConf );
TQStringList kwinColors;
kwinColors << "activeForeground" << "inactiveBackground" << "inactiveBlend" << "activeBackground"
<< "activeBlend" << "inactiveForeground" << "activeTitleBtnBg" << "inactiveTitleBtnBg"
<< "frame" << "inactiveFrame" << "handle" << "inactiveHandle";
globalConf->setGroup( "WM" );
for ( TQStringList::Iterator it = kwinColors.begin(); it != kwinColors.end(); ++it )
createColorElem( ( *it ), "kwin", colorsElem, globalConf );
m_root.appendChild( colorsElem );
// 6. Cursors
KConfig* mouseConf = new KConfig( "kcminputrc", true );
mouseConf->setGroup( "Mouse" );
TQDomElement cursorsElem = m_dom.createElement( "cursors" );
cursorsElem.setAttribute( "name", mouseConf->readEntry( "cursorTheme" ) );
m_root.appendChild( cursorsElem );
delete mouseConf;
// TODO copy the cursor theme?
// 7. KWin
kwinConf.setGroup( "Style" );
TQDomElement wmElem = m_dom.createElement( "wm" );
wmElem.setAttribute( "name", kwinConf.readEntry( "PluginLib" ) );
wmElem.setAttribute( "type", "builtin" ); // TODO support pixmap themes when the kwin client gets ported
if ( kwinConf.readBoolEntry( "CustomButtonPositions" ) )
{
TQDomElement buttonsElem = m_dom.createElement( "buttons" );
buttonsElem.setAttribute( "left", kwinConf.readEntry( "ButtonsOnLeft" ) );
buttonsElem.setAttribute( "right", kwinConf.readEntry( "ButtonsOnRight" ) );
wmElem.appendChild( buttonsElem );
}
TQDomElement borderElem = m_dom.createElement( "border" );
borderElem.setAttribute( "size", kwinConf.readNumEntry( "BorderSize", 1 ) );
wmElem.appendChild( borderElem );
m_root.appendChild( wmElem );
// 8. Konqueror
KConfig konqConf( "konquerorrc", true );
konqConf.setGroup( "Settings" );
TQDomElement konqElem = m_dom.createElement( "konqueror" );
TQDomElement konqWallElem = m_dom.createElement( "wallpaper" );
TQString bgImagePath = konqConf.readPathEntry( "BgImage" );
konqWallElem.setAttribute( "url", processFilePath( "konqueror", bgImagePath ) );
konqElem.appendChild( konqWallElem );
TQDomElement konqBgColorElem = m_dom.createElement( "bgcolor" );
konqBgColorElem.setAttribute( "rgb", konqConf.readColorEntry( "BgColor" ).name() );
konqElem.appendChild( konqBgColorElem );
m_root.appendChild( konqElem );
// 9. Kicker (aka KDE Panel)
KConfig kickerConf( "kickerrc", true );
kickerConf.setGroup( "General" );
TQDomElement panelElem = m_dom.createElement( "panel" );
if ( kickerConf.readBoolEntry( "UseBackgroundTheme" ) )
{
TQDomElement backElem = m_dom.createElement( "background" );
TQString kbgPath = kickerConf.readPathEntry( "BackgroundTheme" );
backElem.setAttribute( "url", processFilePath( "panel", kbgPath ) );
backElem.setAttribute( "colorize", kickerConf.readBoolEntry( "ColorizeBackground" ) );
panelElem.appendChild( backElem );
}
TQDomElement transElem = m_dom.createElement( "transparent" );
transElem.setAttribute( "value", kickerConf.readBoolEntry( "Transparent" ) );
panelElem.appendChild( transElem );
TQDomElement posElem = m_dom.createElement( "position" );
posElem.setAttribute( "value", kickerConf.readEntry( "Position" ) );
panelElem.appendChild( posElem );
TQDomElement showLeftHideButtonElem = m_dom.createElement( "showlefthidebutton" );
showLeftHideButtonElem.setAttribute( "value", kickerConf.readBoolEntry( "ShowLeftHideButton" ) );
panelElem.appendChild( showLeftHideButtonElem );
TQDomElement showRightHideButtonElem = m_dom.createElement( "showrighthidebutton" );
showRightHideButtonElem.setAttribute( "value", kickerConf.readBoolEntry( "ShowRightHideButton" ) );
panelElem.appendChild( showRightHideButtonElem );
m_root.appendChild( panelElem );
// 10. Widget style
globalConf->setGroup( "General" );
TQDomElement widgetsElem = m_dom.createElement( "widgets" );
widgetsElem.setAttribute( "name", globalConf->readEntry( "widgetStyle",KStyle::defaultStyle() ) );
m_root.appendChild( widgetsElem );
// 12.
TQDomElement fontsElem = m_dom.createElement( "fonts" );
TQStringList fonts;
fonts << "General" << "font"
<< "General" << "fixed"
<< "General" << "toolBarFont"
<< "General" << "menuFont"
<< "WM" << "activeFont"
<< "General" << "taskbarFont"
<< "FMSettings" << "StandardFont";
for ( TQStringList::Iterator it = fonts.begin(); it != fonts.end(); ++it ) {
TQString group = *it; ++it;
TQString key = *it;
TQString value;
if ( group == "FMSettings" ) {
desktopConf.setGroup( group );
value = desktopConf.readEntry( key );
}
else {
globalConf->setGroup( group );
value = globalConf->readEntry( key );
}
TQDomElement fontElem = m_dom.createElement( key );
fontElem.setAttribute( "object", group );
fontElem.setAttribute( "value", value );
fontsElem.appendChild( fontElem );
}
m_root.appendChild( fontsElem );
// Save the XML
TQFile file( m_kgd->saveLocation( "themes", m_name + "/" ) + m_name + ".xml" );
if ( file.open( IO_WriteOnly ) ) {
TQTextStream stream( &file );
m_dom.save( stream, 2 );
file.close();
}
TQString result;
if ( pack )
{
// Pack the whole theme
KTar tar( m_kgd->saveLocation( "themes" ) + m_name + ".kth", "application/x-gzip" );
tar.open( IO_WriteOnly );
kdDebug() << "Packing everything under: " << m_kgd->saveLocation( "themes", m_name + "/" ) << endl;
if ( tar.addLocalDirectory( m_kgd->saveLocation( "themes", m_name + "/" ), TQString::null ) )
result = tar.fileName();
tar.close();
}
//kdDebug() << m_dom.toString( 2 ) << endl;
return result;
}
void KTheme::apply()
{
kdDebug() << "Going to apply theme: " << m_name << endl;
TQString themeDir = m_kgd->findResourceDir( "themes", m_name + "/" + m_name + ".xml") + m_name + "/";
kdDebug() << "Theme dir: " << themeDir << endl;
// 2. Background theme
TQDomNodeList desktopList = m_dom.elementsByTagName( "desktop" );
KConfig desktopConf( "kdesktoprc" );
desktopConf.setGroup( "Background Common" );
for ( uint i = 0; i <= desktopList.count(); i++ )
{
TQDomElement desktopElem = desktopList.item( i ).toElement();
if ( !desktopElem.isNull() )
{
// TODO optimize, don't write several times the common section
bool common = static_cast<bool>( desktopElem.attribute( "common", "true" ).toUInt() );
desktopConf.writeEntry( "CommonDesktop", common );
desktopConf.writeEntry( "DeskNum", desktopElem.attribute( "number", "0" ).toUInt() );
desktopConf.setGroup( TQString( "Desktop%1" ).arg( i ) );
desktopConf.writeEntry( "BackgroundMode", getProperty( desktopElem, "mode", "id" ) );
desktopConf.writeEntry( "Color1", TQColor( getProperty( desktopElem, "color1", "rgb" ) ) );
desktopConf.writeEntry( "Color2", TQColor( getProperty( desktopElem, "color2", "rgb" ) ) );
desktopConf.writeEntry( "BlendMode", getProperty( desktopElem, "blending", "mode" ) );
desktopConf.writeEntry( "BlendBalance", getProperty( desktopElem, "blending", "balance" ) );
desktopConf.writeEntry( "ReverseBlending",
static_cast<bool>( getProperty( desktopElem, "blending", "reverse" ).toUInt() ) );
desktopConf.writeEntry( "Pattern", getProperty( desktopElem, "pattern", "name" ) );
desktopConf.writeEntry( "Wallpaper",
unprocessFilePath( "desktop", getProperty( desktopElem, "wallpaper", "url" ) ) );
desktopConf.writeEntry( "WallpaperMode", getProperty( desktopElem, "wallpaper", "mode" ) );
if ( common )
break; // stop here
}
}
// 11. Screensaver
TQDomElement saverElem = m_dom.elementsByTagName( "screensaver" ).item( 0 ).toElement();
if ( !saverElem.isNull() )
{
desktopConf.setGroup( "ScreenSaver" );
desktopConf.writeEntry( "Saver", saverElem.attribute( "name" ) );
}
desktopConf.sync(); // TODO sync and signal only if <desktop> elem present
// reconfigure kdesktop. kdesktop will notify all clients
DCOPClient *client = kapp->dcopClient();
if ( !client->isAttached() )
client->attach();
client->send("kdesktop", "KBackgroundIface", "configure()", "");
// FIXME Xinerama
// 3. Icons
TQDomElement iconElem = m_dom.elementsByTagName( "icons" ).item( 0 ).toElement();
if ( !iconElem.isNull() )
{
KConfig * iconConf = KGlobal::config();
iconConf->setGroup( "Icons" );
iconConf->writeEntry( "Theme", iconElem.attribute( "name", "crystalsvg" ), true, true );
TQDomNodeList iconList = iconElem.childNodes();
for ( uint i = 0; i < iconList.count(); i++ )
{
TQDomElement iconSubElem = iconList.item( i ).toElement();
TQString object = iconSubElem.attribute( "object" );
if ( object == "desktop" )
iconConf->setGroup( "DesktopIcons" );
else if ( object == "mainToolbar" )
iconConf->setGroup( "MainToolbarIcons" );
else if ( object == "panel" )
iconConf->setGroup( "PanelIcons" );
else if ( object == "small" )
iconConf->setGroup( "SmallIcons" );
else if ( object == "toolbar" )
iconConf->setGroup( "ToolbarIcons" );
TQString iconName = iconSubElem.tagName();
if ( iconName.contains( "Color" ) )
{
TQColor iconColor = TQColor( iconSubElem.attribute( "rgb" ) );
iconConf->writeEntry( iconName, iconColor, true, true );
}
else if ( iconName.contains( "Value" ) || iconName == "Size" )
iconConf->writeEntry( iconName, iconSubElem.attribute( "value" ).toUInt(), true, true );
else if ( iconName.contains( "Effect" ) )
iconConf->writeEntry( iconName, iconSubElem.attribute( "name" ), true, true );
else
iconConf->writeEntry( iconName, static_cast<bool>( iconSubElem.attribute( "value" ).toUInt() ), true, true );
}
iconConf->sync();
for ( int i = 0; i < KIcon::LastGroup; i++ )
KIPC::sendMessageAll( KIPC::IconChanged, i );
KService::rebuildKSycoca( m_parent );
}
// 4. Sounds
TQDomElement soundsElem = m_dom.elementsByTagName( "sounds" ).item( 0 ).toElement();
if ( !soundsElem.isNull() )
{
KConfig soundConf( "knotify.eventsrc" );
KConfig kwinSoundConf( "kwin.eventsrc" );
TQDomNodeList eventList = soundsElem.elementsByTagName( "event" );
for ( uint i = 0; i < eventList.count(); i++ )
{
TQDomElement eventElem = eventList.item( i ).toElement();
TQString object = eventElem.attribute( "object" );
if ( object == "global" )
{
soundConf.setGroup( eventElem.attribute( "name" ) );
soundConf.writeEntry( "soundfile", unprocessFilePath( "sounds", eventElem.attribute( "url" ) ) );
soundConf.writeEntry( "presentation", soundConf.readNumEntry( "presentation" ) | 1 );
}
else if ( object == "kwin" )
{
kwinSoundConf.setGroup( eventElem.attribute( "name" ) );
kwinSoundConf.writeEntry( "soundfile", unprocessFilePath( "sounds", eventElem.attribute( "url" ) ) );
kwinSoundConf.writeEntry( "presentation", soundConf.readNumEntry( "presentation" ) | 1 );
}
}
soundConf.sync();
kwinSoundConf.sync();
client->send("knotify", "", "reconfigure()", "");
// TODO signal kwin sounds change?
}
// 5. Colors
TQDomElement colorsElem = m_dom.elementsByTagName( "colors" ).item( 0 ).toElement();
if ( !colorsElem.isNull() )
{
TQDomNodeList colorList = colorsElem.childNodes();
KConfig * colorConf = KGlobal::config();
TQString sCurrentScheme = locateLocal("data", "kdisplay/color-schemes/thememgr.kcsrc");
KSimpleConfig *colorScheme = new KSimpleConfig( sCurrentScheme );
colorScheme->setGroup("Color Scheme" );
for ( uint i = 0; i < colorList.count(); i++ )
{
TQDomElement colorElem = colorList.item( i ).toElement();
TQString object = colorElem.attribute( "object" );
if ( object == "global" )
colorConf->setGroup( "General" );
else if ( object == "kwin" )
colorConf->setGroup( "WM" );
TQString colName = colorElem.tagName();
TQColor curColor = TQColor( colorElem.attribute( "rgb" ) );
colorConf->writeEntry( colName, curColor, true, true ); // kdeglobals
colorScheme->writeEntry( colName, curColor ); // thememgr.kcsrc
}
colorConf->setGroup( "KDE" );
colorConf->writeEntry( "colorScheme", "thememgr.kcsrc", true, true );
colorConf->writeEntry( "contrast", colorsElem.attribute( "contrast", "7" ), true, true );
colorScheme->writeEntry( "contrast", colorsElem.attribute( "contrast", "7" ) );
colorConf->sync();
delete colorScheme;
KIPC::sendMessageAll( KIPC::PaletteChanged );
}
// 6.Cursors
TQDomElement cursorsElem = m_dom.elementsByTagName( "cursors" ).item( 0 ).toElement();
if ( !cursorsElem.isNull() )
{
KConfig mouseConf( "kcminputrc" );
mouseConf.setGroup( "Mouse" );
mouseConf.writeEntry( "cursorTheme", cursorsElem.attribute( "name" ));
// FIXME is there a way to notify KDE of cursor changes?
}
// 7. KWin
TQDomElement wmElem = m_dom.elementsByTagName( "wm" ).item( 0 ).toElement();
if ( !wmElem.isNull() )
{
KConfig kwinConf( "kwinrc" );
kwinConf.setGroup( "Style" );
TQString type = wmElem.attribute( "type" );
if ( type == "builtin" )
kwinConf.writeEntry( "PluginLib", wmElem.attribute( "name" ) );
//else // TODO support custom themes
TQDomNodeList buttons = wmElem.elementsByTagName ("buttons");
if ( buttons.count() > 0 )
{
kwinConf.writeEntry( "CustomButtonPositions", true );
kwinConf.writeEntry( "ButtonsOnLeft", getProperty( wmElem, "buttons", "left" ) );
kwinConf.writeEntry( "ButtonsOnRight", getProperty( wmElem, "buttons", "right" ) );
}
else
{
kwinConf.writeEntry( "CustomButtonPositions", false );
}
kwinConf.writeEntry( "BorderSize", getProperty( wmElem, "border", "size" ) );
kwinConf.sync();
client->send( "kwin", "", "reconfigure()", "" );
}
// 8. Konqueror
TQDomElement konqElem = m_dom.elementsByTagName( "konqueror" ).item( 0 ).toElement();
if ( !konqElem.isNull() )
{
KConfig konqConf( "konquerorrc" );
konqConf.setGroup( "Settings" );
konqConf.writeEntry( "BgImage", unprocessFilePath( "konqueror", getProperty( konqElem, "wallpaper", "url" ) ) );
konqConf.writeEntry( "BgColor", TQColor( getProperty( konqElem, "bgcolor", "rgb" ) ) );
konqConf.sync();
client->send("konqueror*", "KonquerorIface", "reparseConfiguration()", ""); // FIXME seems not to work :(
}
// 9. Kicker
TQDomElement panelElem = m_dom.elementsByTagName( "panel" ).item( 0 ).toElement();
if ( !panelElem.isNull() )
{
KConfig kickerConf( "kickerrc" );
kickerConf.setGroup( "General" );
TQString kickerBgUrl = getProperty( panelElem, "background", "url" );
if ( !kickerBgUrl.isEmpty() )
{
kickerConf.writeEntry( "UseBackgroundTheme", true );
kickerConf.writeEntry( "BackgroundTheme", unprocessFilePath( "panel", kickerBgUrl ) );
kickerConf.writeEntry( "ColorizeBackground",
static_cast<bool>( getProperty( panelElem, "background", "colorize" ).toUInt() ) );
}
kickerConf.writeEntry( "Transparent",
static_cast<bool>( getProperty( panelElem, "transparent", "value" ).toUInt() ) );
kickerConf.writeEntry( "Position", static_cast<int> (getProperty( panelElem, "position", "value" ).toUInt() ));
kickerConf.writeEntry( "ShowLeftHideButton", static_cast<bool>( getProperty( panelElem, "showlefthidebutton", "value").toInt()));
kickerConf.writeEntry( "ShowRightHideButton", static_cast<bool>( getProperty( panelElem, "showrighthidebutton", "value").toInt()));
kickerConf.sync();
client->send("kicker", "Panel", "configure()", "");
}
// 10. Widget style
TQDomElement widgetsElem = m_dom.elementsByTagName( "widgets" ).item( 0 ).toElement();
if ( !widgetsElem.isNull() )
{
KConfig * widgetConf = KGlobal::config();
widgetConf->setGroup( "General" );
widgetConf->writeEntry( "widgetStyle", widgetsElem.attribute( "name" ), true, true );
widgetConf->sync();
KIPC::sendMessageAll( KIPC::StyleChanged );
}
// 12. Fonts
TQDomElement fontsElem = m_dom.elementsByTagName( "fonts" ).item( 0 ).toElement();
if ( !fontsElem.isNull() )
{
KConfig * fontsConf = KGlobal::config();
KConfig * kde1xConf = new KSimpleConfig( TQDir::homeDirPath() + "/.kderc" );
kde1xConf->setGroup( "General" );
TQDomNodeList fontList = fontsElem.childNodes();
for ( uint i = 0; i < fontList.count(); i++ )
{
TQDomElement fontElem = fontList.item( i ).toElement();
TQString fontName = fontElem.tagName();
TQString fontValue = fontElem.attribute( "value" );
TQString fontObject = fontElem.attribute( "object" );
if ( fontObject == "FMSettings" ) {
desktopConf.setGroup( fontObject );
desktopConf.writeEntry( fontName, fontValue, true, true );
desktopConf.sync();
}
else {
fontsConf->setGroup( fontObject );
fontsConf->writeEntry( fontName, fontValue, true, true );
}
kde1xConf->writeEntry( fontName, fontValue, true, true );
}
fontsConf->sync();
kde1xConf->sync();
KIPC::sendMessageAll( KIPC::FontChanged );
}
}
bool KTheme::remove( const TQString & name )
{
kdDebug() << "Going to remove theme: " << name << endl;
return KIO::NetAccess::del( KGlobal::dirs()->saveLocation( "themes", name + "/" ), 0L );
}
void KTheme::setProperty( const TQString & name, const TQString & value, TQDomElement parent )
{
TQDomElement tmp = m_dom.createElement( name );
tmp.setAttribute( "value", value );
parent.appendChild( tmp );
}
TQString KTheme::getProperty( const TQString & name ) const
{
TQDomNodeList _list = m_dom.elementsByTagName( name );
if ( _list.count() != 0 )
return _list.item( 0 ).toElement().attribute( "value" );
else
{
kdWarning() << "Found no such property: " << name << endl;
return TQString::null;
}
}
TQString KTheme::getProperty( TQDomElement parent, const TQString & tag,
const TQString & attr ) const
{
TQDomNodeList _list = parent.elementsByTagName( tag );
if ( _list.count() != 0 )
return _list.item( 0 ).toElement().attribute( attr );
else
{
kdWarning() << TQString( "No such property found: %1->%2->%3" )
.arg( parent.tagName() ).arg( tag ).arg( attr ) << endl;
return TQString::null;
}
}
void KTheme::createIconElems( const TQString & group, const TQString & object,
TQDomElement parent, KConfig * cfg )
{
cfg->setGroup( group );
TQStringList elemNames;
elemNames << "Animated" << "DoublePixels" << "Size"
<< "ActiveColor" << "ActiveColor2" << "ActiveEffect"
<< "ActiveSemiTransparent" << "ActiveValue"
<< "DefaultColor" << "DefaultColor2" << "DefaultEffect"
<< "DefaultSemiTransparent" << "DefaultValue"
<< "DisabledColor" << "DisabledColor2" << "DisabledEffect"
<< "DisabledSemiTransparent" << "DisabledValue";
for ( TQStringList::ConstIterator it = elemNames.begin(); it != elemNames.end(); ++it ) {
if ( (*it).contains( "Color" ) )
createColorElem( *it, object, parent, cfg );
else
{
TQDomElement tmpCol = m_dom.createElement( *it );
tmpCol.setAttribute( "object", object );
if ( (*it).contains( "Value" ) || *it == "Size" )
tmpCol.setAttribute( "value", cfg->readNumEntry( *it, 1 ) );
else if ( (*it).contains( "DisabledEffect" ) )
tmpCol.setAttribute( "name", cfg->readEntry( *it, "togray" ) );
else if ( (*it).contains( "Effect" ) )
tmpCol.setAttribute( "name", cfg->readEntry( *it, "none" ) );
else
tmpCol.setAttribute( "value", cfg->readBoolEntry( *it, false ) );
parent.appendChild( tmpCol );
}
}
}
void KTheme::createColorElem( const TQString & name, const TQString & object,
TQDomElement parent, KConfig * cfg )
{
TQColor color = cfg->readColorEntry( name );
if ( color.isValid() )
{
TQDomElement tmpCol = m_dom.createElement( name );
tmpCol.setAttribute( "rgb", color.name() );
tmpCol.setAttribute( "object", object );
parent.appendChild( tmpCol );
}
}
void KTheme::createSoundList( const TQStringList & events, const TQString & object,
TQDomElement parent, KConfig * cfg )
{
for ( TQStringList::ConstIterator it = events.begin(); it != events.end(); ++it )
{
TQString group = ( *it );
if ( cfg->hasGroup( group ) )
{
cfg->setGroup( group );
TQString soundURL = cfg->readPathEntry( "soundfile" );
int pres = cfg->readNumEntry( "presentation", 0 );
if ( !soundURL.isEmpty() && ( ( pres & 1 ) == 1 ) )
{
TQDomElement eventElem = m_dom.createElement( "event" );
eventElem.setAttribute( "object", object );
eventElem.setAttribute( "name", group );
eventElem.setAttribute( "url", processFilePath( "sounds", soundURL ) );
parent.appendChild( eventElem );
}
}
}
}
TQString KTheme::processFilePath( const TQString & section, const TQString & path )
{
TQFileInfo fi( path );
if ( fi.isRelative() )
fi.setFile( findResource( section, path ) );
kdDebug() << "Processing file: " << fi.absFilePath() << ", " << fi.fileName() << endl;
if ( section == "desktop" )
{
if ( copyFile( fi.absFilePath(), m_kgd->saveLocation( "themes", m_name + "/wallpapers/desktop/" ) + "/" + fi.fileName() ) )
return "theme:/wallpapers/desktop/" + fi.fileName();
}
else if ( section == "sounds" )
{
if ( copyFile( fi.absFilePath(), m_kgd->saveLocation( "themes", m_name + "/sounds/" ) + "/" + fi.fileName() ) )
return "theme:/sounds/" + fi.fileName();
}
else if ( section == "konqueror" )
{
if ( copyFile( fi.absFilePath(), m_kgd->saveLocation( "themes", m_name + "/wallpapers/konqueror/" ) + "/" + fi.fileName() ) )
return "theme:/wallpapers/konqueror/" + fi.fileName();
}
else if ( section == "panel" )
{
if ( copyFile( fi.absFilePath(), m_kgd->saveLocation( "themes", m_name + "/wallpapers/panel/" ) + "/" + fi.fileName() ) )
return "theme:/wallpapers/panel/" + fi.fileName();
}
else
kdWarning() << "Unsupported theme resource type" << endl;
return TQString::null; // an error occured or the resource doesn't exist
}
TQString KTheme::unprocessFilePath( const TQString & section, TQString path )
{
if ( path.startsWith( "theme:/" ) )
return path.replace( TQRegExp( "^theme:/" ), m_kgd->findResourceDir( "themes", m_name + "/" + m_name + ".xml") + m_name + "/" );
if ( TQFile::exists( path ) )
return path;
else // try to find it in the system
return findResource( section, path );
}
void KTheme::setAuthor( const TQString & author )
{
setProperty( "author", author, m_general );
}
void KTheme::setEmail( const TQString & email )
{
setProperty( "email", email, m_general );
}
void KTheme::setHomepage( const TQString & homepage )
{
setProperty( "homepage", homepage, m_general );
}
void KTheme::setComment( const TQString & comment )
{
setProperty( "comment", comment, m_general );
}
void KTheme::setVersion( const TQString & version )
{
setProperty( "version", version, m_general );
}
void KTheme::addPreview()
{
TQString file = m_kgd->saveLocation( "themes", m_name + "/" ) + m_name + ".preview.png";
kdDebug() << "Adding preview: " << file << endl;
TQPixmap snapshot = TQPixmap::grabWindow( qt_xrootwin() );
snapshot.save( file, "PNG" );
}
bool KTheme::copyFile( const TQString & from, const TQString & to )
{
// we overwrite b/c of restoring the "original" theme
return KIO::NetAccess::file_copy( from, to, -1, true /*overwrite*/ );
}
TQString KTheme::findResource( const TQString & section, const TQString & path )
{
if ( section == "desktop" )
return m_kgd->findResource( "wallpaper", path );
else if ( section == "sounds" )
return m_kgd->findResource( "sound", path );
else if ( section == "konqueror" )
return m_kgd->findResource( "data", "konqueror/tiles/" + path );
else if ( section == "panel" )
return m_kgd->findResource( "data", "kicker/wallpapers/" + path );
else
{
kdWarning() << "Requested unknown resource: " << section << endl;
return TQString::null;
}
}
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