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plasma-workspace/kcms/krdb/krdb.cpp

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/****************************************************************************
**
**
** KRDB - puts current KDE color scheme into preprocessor statements
** cats specially written application default files and uses xrdb -merge to
** write to RESOURCE_MANAGER. Thus it gives a simple way to make non-KDE
** applications fit in with the desktop
**
** Copyright (C) 1998 by Mark Donohoe
** Copyright (C) 1999 by Dirk A. Mueller (reworked for KDE 2.0)
** Copyright (C) 2001 by Matthias Ettrich (add support for GTK applications )
** Copyright (C) 2001 by Waldo Bastian <bastian@kde.org>
** Copyright (C) 2002 by Karol Szwed <gallium@kde.org>
** This application is freely distributable under the GNU Public License.
**
*****************************************************************************/
#include <config-workspace.h>
#include <config-X11.h>
#include <limits.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#undef Unsorted
#include <QApplication>
#include <QBuffer>
#include <QDir>
#include <QFontDatabase>
#include <QSettings>
#include <QTextCodec>
#include <QPixmap>
#include <QByteArray>
#include <QTextStream>
#include <QDateTime>
#include <QDebug>
#include <QDBusConnection>
#include <QSaveFile>
#include <QTemporaryFile>
#include <KColorUtils>
#include <KColorScheme>
#include <KConfig>
#include <KConfigGroup>
#include <KProcess>
#include <KLocalizedString>
#include <Kdelibs4Migration>
#include <KWindowSystem>
#include <updatelaunchenvjob.h>
#include "krdb.h"
#if HAVE_X11
#include <X11/Xlib.h>
#include <QX11Info>
#endif
inline const char * gtkEnvVar(int version)
{
return 2==version ? "GTK2_RC_FILES" : "GTK_RC_FILES";
}
inline const char * sysGtkrc(int version)
{
if(2==version)
{
if(access("/etc/opt/gnome/gtk-2.0", F_OK) == 0)
return "/etc/opt/gnome/gtk-2.0/gtkrc";
else
return "/etc/gtk-2.0/gtkrc";
}
else
{
if(access("/etc/opt/gnome/gtk", F_OK) == 0)
return "/etc/opt/gnome/gtk/gtkrc";
else
return "/etc/gtk/gtkrc";
}
}
inline const char * userGtkrc(int version)
{
return 2==version ? "/.gtkrc-2.0" : "/.gtkrc";
}
// -----------------------------------------------------------------------------
static QString writableGtkrc(int version)
{
QString gtkrc = QStandardPaths::writableLocation(QStandardPaths::GenericConfigLocation);
QDir dir;
dir.mkpath(gtkrc);
gtkrc += 2==version?"/gtkrc-2.0":"/gtkrc";
return gtkrc;
}
// -----------------------------------------------------------------------------
static void applyGtkStyles(bool active, int version)
{
Q_UNUSED(active);
QString gtkkde = writableGtkrc(version);
QByteArray gtkrc = getenv(gtkEnvVar(version));
QStringList list = QFile::decodeName(gtkrc).split( QLatin1Char(':'));
QString userHomeGtkrc = QDir::homePath()+userGtkrc(version);
if (!list.contains(userHomeGtkrc))
list.prepend(userHomeGtkrc);
QLatin1String systemGtkrc = QLatin1String(sysGtkrc(version));
if (!list.contains(systemGtkrc))
list.prepend(systemGtkrc);
list.removeAll(QLatin1String(""));
list.removeAll(gtkkde);
list.append(gtkkde);
// Pass env. var to kdeinit.
QString name = gtkEnvVar(version);
QString value = list.join(QLatin1Char(':'));
UpdateLaunchEnvJob(name, value);
}
// -----------------------------------------------------------------------------
static void applyQtColors( KSharedConfigPtr kglobalcfg, QSettings& settings, QPalette& newPal )
{
QStringList actcg, inactcg, discg;
/* export kde color settings */
int i;
for (i = 0; i < QPalette::NColorRoles; i++)
actcg << newPal.color(QPalette::Active,
(QPalette::ColorRole) i).name();
for (i = 0; i < QPalette::NColorRoles; i++)
inactcg << newPal.color(QPalette::Inactive,
(QPalette::ColorRole) i).name();
for (i = 0; i < QPalette::NColorRoles; i++)
discg << newPal.color(QPalette::Disabled,
(QPalette::ColorRole) i).name();
settings.setValue(QStringLiteral("/qt/Palette/active"), actcg);
settings.setValue(QStringLiteral("/qt/Palette/inactive"), inactcg);
settings.setValue(QStringLiteral("/qt/Palette/disabled"), discg);
// export kwin's colors to qtrc for kstyle to use
KConfigGroup wmCfgGroup(kglobalcfg, "WM");
// active colors
QColor clr = newPal.color( QPalette::Active, QPalette::Window );
clr = wmCfgGroup.readEntry("activeBackground", clr);
settings.setValue(QStringLiteral("/qt/KWinPalette/activeBackground"), clr.name());
if (QPixmap::defaultDepth() > 8)
clr = clr.darker(110);
clr = wmCfgGroup.readEntry("activeBlend", clr);
settings.setValue(QStringLiteral("/qt/KWinPalette/activeBlend"), clr.name());
clr = newPal.color( QPalette::Active, QPalette::HighlightedText );
clr = wmCfgGroup.readEntry("activeForeground", clr);
settings.setValue(QStringLiteral("/qt/KWinPalette/activeForeground"), clr.name());
clr = newPal.color( QPalette::Active,QPalette::Window );
clr = wmCfgGroup.readEntry("frame", clr);
settings.setValue(QStringLiteral("/qt/KWinPalette/frame"), clr.name());
clr = wmCfgGroup.readEntry("activeTitleBtnBg", clr);
settings.setValue(QStringLiteral("/qt/KWinPalette/activeTitleBtnBg"), clr.name());
// inactive colors
clr = newPal.color(QPalette::Inactive, QPalette::Window);
clr = wmCfgGroup.readEntry("inactiveBackground", clr);
settings.setValue(QStringLiteral("/qt/KWinPalette/inactiveBackground"), clr.name());
if (QPixmap::defaultDepth() > 8)
clr = clr.darker(110);
clr = wmCfgGroup.readEntry("inactiveBlend", clr);
settings.setValue(QStringLiteral("/qt/KWinPalette/inactiveBlend"), clr.name());
clr = newPal.color(QPalette::Inactive, QPalette::Window).darker();
clr = wmCfgGroup.readEntry("inactiveForeground", clr);
settings.setValue(QStringLiteral("/qt/KWinPalette/inactiveForeground"), clr.name());
clr = newPal.color(QPalette::Inactive, QPalette::Window);
clr = wmCfgGroup.readEntry("inactiveFrame", clr);
settings.setValue(QStringLiteral("/qt/KWinPalette/inactiveFrame"), clr.name());
clr = wmCfgGroup.readEntry("inactiveTitleBtnBg", clr);
settings.setValue(QStringLiteral("/qt/KWinPalette/inactiveTitleBtnBg"), clr.name());
KConfigGroup kdeCfgGroup(kglobalcfg, "KDE");
settings.setValue(QStringLiteral("/qt/KDE/contrast"), kdeCfgGroup.readEntry("contrast", 7));
}
// -----------------------------------------------------------------------------
static void applyQtSettings( KSharedConfigPtr kglobalcfg, QSettings& settings )
{
/* export font settings */
// NOTE keep this in sync with kfontsettingsdata in plasma-integration (cf. also Bug 378262)
QFont defaultFont(QStringLiteral("Noto Sans"), 10, -1);
defaultFont.setStyleHint(QFont::SansSerif);
const KConfigGroup configGroup(KSharedConfig::openConfig(), QStringLiteral("General"));
const QString fontInfo = configGroup.readEntry(QStringLiteral("font"), QString());
if (!fontInfo.isEmpty()) {
defaultFont.fromString(fontInfo);
}
settings.setValue(QStringLiteral("/qt/font"), defaultFont.toString());
/* export effects settings */
KConfigGroup kdeCfgGroup(kglobalcfg, "General");
bool effectsEnabled = kdeCfgGroup.readEntry("EffectsEnabled", false);
bool fadeMenus = kdeCfgGroup.readEntry("EffectFadeMenu", false);
bool fadeTooltips = kdeCfgGroup.readEntry("EffectFadeTooltip", false);
bool animateCombobox = kdeCfgGroup.readEntry("EffectAnimateCombo", false);
QStringList guieffects;
if (effectsEnabled) {
guieffects << QStringLiteral("general");
if (fadeMenus)
guieffects << QStringLiteral("fademenu");
if (animateCombobox)
guieffects << QStringLiteral("animatecombo");
if (fadeTooltips)
guieffects << QStringLiteral("fadetooltip");
}
else
guieffects << QStringLiteral("none");
settings.setValue(QStringLiteral("/qt/GUIEffects"), guieffects);
}
// -----------------------------------------------------------------------------
static void addColorDef(QString& s, const char* n, const QColor& col)
{
s += QStringLiteral("#define %1 ").arg(QString::fromUtf8(n));
s += col.name().toLower();
s += QLatin1Char('\n');
}
// -----------------------------------------------------------------------------
static void copyFile(QFile& tmp, QString const& filename, bool )
{
QFile f( filename );
if ( f.open(QIODevice::ReadOnly) ) {
QByteArray buf( 8192, ' ' );
while ( !f.atEnd() ) {
int read = f.read( buf.data(), buf.size() );
if ( read > 0 )
tmp.write( buf.data(), read );
}
}
}
// -----------------------------------------------------------------------------
static void createGtkrc( const QPalette& cg, bool exportGtkTheme, const QString& gtkTheme, int version )
{
Q_UNUSED(cg);
// lukas: why does it create in ~/.kde/share/config ???
// pfeiffer: so that we don't overwrite the user's gtkrc.
// it is found via the GTK_RC_FILES environment variable.
QSaveFile saveFile( writableGtkrc(version) );
if ( !saveFile.open(QIODevice::WriteOnly) )
return;
QTextStream t ( &saveFile );
t.setCodec( QTextCodec::codecForLocale () );
t << i18n(
"# created by KDE Plasma, %1\n"
"#\n", QDateTime::currentDateTime().toString());
if ( 2==version ) { // we should maybe check for MacOS settings here
using Qt::endl;
t << endl;
t << "gtk-alternative-button-order = 1" << endl;
t << endl;
}
if (exportGtkTheme)
{
QString gtkStyle;
if (gtkTheme.toLower() == QLatin1String("oxygen"))
gtkStyle = QStringLiteral("oxygen-gtk");
else
gtkStyle = gtkTheme;
bool exist_gtkrc = false;
QByteArray gtkrc = getenv(gtkEnvVar(version));
QStringList listGtkrc = QFile::decodeName(gtkrc).split(QLatin1Char(':'));
if (listGtkrc.contains(saveFile.fileName()))
listGtkrc.removeAll(saveFile.fileName());
listGtkrc.append(QDir::homePath() + userGtkrc(version));
listGtkrc.append(QDir::homePath() + "/.gtkrc-2.0-kde");
listGtkrc.append(QDir::homePath() + "/.gtkrc-2.0-kde4");
listGtkrc.removeAll(QLatin1String(""));
listGtkrc.removeDuplicates();
for (int i = 0; i < listGtkrc.size(); ++i)
{
if ((exist_gtkrc = QFile::exists(listGtkrc.at(i))))
break;
}
if (!exist_gtkrc)
{
QString gtk2ThemeFilename;
gtk2ThemeFilename = QStringLiteral("%1/.themes/%2/gtk-2.0/gtkrc").arg(QDir::homePath(), gtkStyle);
if (!QFile::exists(gtk2ThemeFilename)) {
QStringList gtk2ThemePath;
gtk2ThemeFilename.clear();
QByteArray xdgDataDirs = getenv("XDG_DATA_DIRS");
gtk2ThemePath.append(QDir::homePath() + "/.local");
gtk2ThemePath.append(QFile::decodeName(xdgDataDirs).split(QLatin1Char(':')));
gtk2ThemePath.removeDuplicates();
for (int i = 0; i < gtk2ThemePath.size(); ++i)
{
gtk2ThemeFilename = QStringLiteral("%1/themes/%2/gtk-2.0/gtkrc").arg(gtk2ThemePath.at(i), gtkStyle);
if (QFile::exists(gtk2ThemeFilename))
break;
else
gtk2ThemeFilename.clear();
}
}
if (!gtk2ThemeFilename.isEmpty())
{
t << "include \"" << gtk2ThemeFilename << "\"" << Qt::endl;
t << Qt::endl;
t << "gtk-theme-name=\"" << gtkStyle << "\"" << Qt::endl;
t << Qt::endl;
}
}
}
saveFile.commit();
}
// -----------------------------------------------------------------------------
void runRdb( uint flags )
{
// Obtain the application palette that is about to be set.
bool exportColors = flags & KRdbExportColors;
bool exportQtColors = flags & KRdbExportQtColors;
bool exportQtSettings = flags & KRdbExportQtSettings;
bool exportXftSettings = flags & KRdbExportXftSettings;
bool exportGtkTheme = flags & KRdbExportGtkTheme;
KSharedConfigPtr kglobalcfg = KSharedConfig::openConfig( QStringLiteral("kdeglobals") );
KConfigGroup kglobals(kglobalcfg, "KDE");
QPalette newPal = KColorScheme::createApplicationPalette(kglobalcfg);
QTemporaryFile tmpFile;
if (!tmpFile.open())
{
qDebug() << "Couldn't open temp file";
exit(0);
}
KConfigGroup generalCfgGroup(kglobalcfg, "General");
QString gtkTheme;
if (kglobals.hasKey("widgetStyle"))
gtkTheme = kglobals.readEntry("widgetStyle");
else
gtkTheme = QStringLiteral("oxygen");
createGtkrc( newPal, exportGtkTheme, gtkTheme, 1 );
createGtkrc( newPal, exportGtkTheme, gtkTheme, 2 );
// Export colors to non-(KDE/Qt) apps (e.g. Motif, GTK+ apps)
if (exportColors)
{
KConfigGroup g(KSharedConfig::openConfig(), "WM");
QString preproc;
QColor backCol = newPal.color( QPalette::Active, QPalette::Window );
addColorDef(preproc, "FOREGROUND" , newPal.color( QPalette::Active, QPalette::WindowText ) );
addColorDef(preproc, "BACKGROUND" , backCol);
addColorDef(preproc, "HIGHLIGHT" , backCol.lighter(100+(2*KColorScheme::contrast()+4)*16/1));
addColorDef(preproc, "LOWLIGHT" , backCol.darker(100+(2*KColorScheme::contrast()+4)*10));
addColorDef(preproc, "SELECT_BACKGROUND" , newPal.color( QPalette::Active, QPalette::Highlight));
addColorDef(preproc, "SELECT_FOREGROUND" , newPal.color( QPalette::Active, QPalette::HighlightedText));
addColorDef(preproc, "WINDOW_BACKGROUND" , newPal.color( QPalette::Active, QPalette::Base ) );
addColorDef(preproc, "WINDOW_FOREGROUND" , newPal.color( QPalette::Active, QPalette::Text ) );
addColorDef(preproc, "INACTIVE_BACKGROUND", g.readEntry("inactiveBackground", QColor(224, 223, 222)));
addColorDef(preproc, "INACTIVE_FOREGROUND", g.readEntry("inactiveBackground", QColor(224, 223, 222)));
addColorDef(preproc, "ACTIVE_BACKGROUND" , g.readEntry("activeBackground", QColor(48, 174, 232)));
addColorDef(preproc, "ACTIVE_FOREGROUND" , g.readEntry("activeBackground", QColor(48, 174, 232)));
//---------------------------------------------------------------
tmpFile.write( preproc.toLatin1(), preproc.length() );
QStringList list;
const QStringList adPaths = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation,
QStringLiteral("kdisplay/app-defaults/"), QStandardPaths::LocateDirectory);
for (QStringList::ConstIterator it = adPaths.constBegin(); it != adPaths.constEnd(); ++it) {
QDir dSys( *it );
if ( dSys.exists() ) {
dSys.setFilter( QDir::Files );
dSys.setSorting( QDir::Name );
dSys.setNameFilters(QStringList(QStringLiteral("*.ad")));
list += dSys.entryList();
}
}
for (QStringList::ConstIterator it = list.constBegin(); it != list.constEnd(); ++it)
copyFile(tmpFile, QStandardPaths::locate(QStandardPaths::GenericDataLocation, "kdisplay/app-defaults/"+(*it)), true);
}
// Merge ~/.Xresources or fallback to ~/.Xdefaults
QString homeDir = QDir::homePath();
QString xResources = homeDir + "/.Xresources";
// very primitive support for ~/.Xresources by appending it
if ( QFile::exists( xResources ) )
copyFile(tmpFile, xResources, true);
else
copyFile(tmpFile, homeDir + "/.Xdefaults", true);
// Export the Xcursor theme & size settings
KConfigGroup mousecfg(KSharedConfig::openConfig( QStringLiteral("kcminputrc") ), "Mouse" );
QString theme = mousecfg.readEntry("cursorTheme", QStringLiteral("breeze_cursors"));
QString size = mousecfg.readEntry("cursorSize", QStringLiteral("24"));
QString contents;
if (!theme.isNull())
contents = "Xcursor.theme: " + theme + '\n';
if (!size.isNull())
contents += "Xcursor.size: " + size + '\n';
if (exportXftSettings)
{
contents += QLatin1String("Xft.antialias: ");
if(generalCfgGroup.readEntry("XftAntialias", true))
contents += QLatin1String("1\n");
else
contents += QLatin1String("0\n");
QString hintStyle = generalCfgGroup.readEntry("XftHintStyle", "hintslight");
contents += QLatin1String("Xft.hinting: ");
if(hintStyle.isEmpty())
contents += QLatin1String("-1\n");
else
{
if(hintStyle!=QLatin1String("hintnone"))
contents += QLatin1String("1\n");
else
contents += QLatin1String("0\n");
contents += "Xft.hintstyle: " + hintStyle + '\n';
}
QString subPixel = generalCfgGroup.readEntry("XftSubPixel", "rgb");
if(!subPixel.isEmpty())
contents += "Xft.rgba: " + subPixel + '\n';
KConfig _cfgfonts( QStringLiteral("kcmfonts") );
KConfigGroup cfgfonts(&_cfgfonts, "General");
int dpi;
if (KWindowSystem::isPlatformWayland()) {
dpi = 96; // Don't change the default DPI at all under wayland
} else {
dpi = cfgfonts.readEntry( "forceFontDPI", 0);
}
if( dpi != 0 )
contents += "Xft.dpi: " + QString::number(dpi) + '\n';
else
{
KProcess proc;
proc << QStringLiteral("xrdb") << QStringLiteral("-quiet") << QStringLiteral("-remove") << QStringLiteral("-nocpp");
proc.start();
if (proc.waitForStarted())
{
proc.write( QByteArray( "Xft.dpi\n" ) );
proc.closeWriteChannel();
proc.waitForFinished();
}
}
}
if (contents.length() > 0)
tmpFile.write( contents.toLatin1(), contents.length() );
tmpFile.flush();
KProcess proc;
#ifndef NDEBUG
proc << QStringLiteral("xrdb") << QStringLiteral("-merge") << tmpFile.fileName();
#else
proc << "xrdb" << "-quiet" << "-merge" << tmpFile.fileName();
#endif
proc.execute();
applyGtkStyles(exportColors, 1);
applyGtkStyles(exportColors, 2);
/* Qt exports */
if ( exportQtColors || exportQtSettings )
{
QSettings* settings = new QSettings(QStringLiteral("Trolltech"));
if ( exportQtColors )
applyQtColors( kglobalcfg, *settings, newPal ); // For kcmcolors
if ( exportQtSettings )
applyQtSettings( kglobalcfg, *settings ); // For kcmstyle
delete settings;
QCoreApplication::processEvents();
#if HAVE_X11
if (qApp->platformName() == QLatin1String("xcb")) {
// We let KIPC take care of ourselves, as we are in a KDE app with
// QApp::setDesktopSettingsAware(false);
// Instead of calling QApp::x11_apply_settings() directly, we instead
// modify the timestamp which propagates the settings changes onto
// Qt-only apps without adversely affecting ourselves.
// Cheat and use the current timestamp, since we just saved to qtrc.
QDateTime settingsstamp = QDateTime::currentDateTime();
static Atom qt_settings_timestamp = 0;
if (!qt_settings_timestamp) {
QString atomname(QStringLiteral("_QT_SETTINGS_TIMESTAMP_"));
atomname += XDisplayName( nullptr ); // Use the $DISPLAY envvar.
qt_settings_timestamp = XInternAtom( QX11Info::display(), atomname.toLatin1(), False);
}
QBuffer stamp;
QDataStream s(&stamp.buffer(), QIODevice::WriteOnly);
s << settingsstamp;
XChangeProperty( QX11Info::display(), QX11Info::appRootWindow(), qt_settings_timestamp,
qt_settings_timestamp, 8, PropModeReplace,
(unsigned char*) stamp.buffer().data(),
stamp.buffer().size() );
QApplication::flush();
}
#endif
}
//Legacy support:
//Try to sync kde4 settings with ours
Kdelibs4Migration migration;
//kf5 congig groups for general and icons
KConfigGroup generalGroup(kglobalcfg, "General");
KConfigGroup iconsGroup(kglobalcfg, "Icons");
const QString colorSchemeName = generalGroup.readEntry("ColorScheme", QStringLiteral("Breeze"));
QString colorSchemeSrcFile;
if (colorSchemeName != QLatin1String("Default")) {
//fix filename, copied from ColorsCM::saveScheme()
QString colorSchemeFilename = colorSchemeName;
colorSchemeFilename.remove('\''); // So Foo's does not become FooS
QRegExp fixer(QStringLiteral("[\\W,.-]+(.?)"));
int offset;
while ((offset = fixer.indexIn(colorSchemeFilename)) >= 0)
colorSchemeFilename.replace(offset, fixer.matchedLength(), fixer.cap(1).toUpper());
colorSchemeFilename.replace(0, 1, colorSchemeFilename.at(0).toUpper());
//clone the color scheme
colorSchemeSrcFile = QStandardPaths::locate(QStandardPaths::GenericDataLocation, "color-schemes/" + colorSchemeFilename + ".colors");
const QString dest = migration.saveLocation("data", QStringLiteral("color-schemes")) + colorSchemeName + ".colors";
QFile::remove(dest);
QFile::copy(colorSchemeSrcFile, dest);
}
//Apply the color scheme
QString configFilePath = migration.saveLocation("config") + "kdeglobals";
if (configFilePath.isEmpty()) {
return;
}
KConfig kde4config(configFilePath, KConfig::SimpleConfig);
KConfigGroup kde4generalGroup(&kde4config, "General");
kde4generalGroup.writeEntry("ColorScheme", colorSchemeName);
//fonts
QString font = generalGroup.readEntry("font", QString());
if (!font.isEmpty()) {
kde4generalGroup.writeEntry("font", font);
}
font = generalGroup.readEntry("desktopFont", QString());
if (!font.isEmpty()) {
kde4generalGroup.writeEntry("desktopFont", font);
}
font = generalGroup.readEntry("menuFont", QString());
if (!font.isEmpty()) {
kde4generalGroup.writeEntry("menuFont", font);
}
font = generalGroup.readEntry("smallestReadableFont", QString());
if (!font.isEmpty()) {
kde4generalGroup.writeEntry("smallestReadableFont", font);
}
font = generalGroup.readEntry("taskbarFont", QString());
if (!font.isEmpty()) {
kde4generalGroup.writeEntry("taskbarFont", font);
}
font = generalGroup.readEntry("toolBarFont", QString());
if (!font.isEmpty()) {
kde4generalGroup.writeEntry("toolBarFont", font);
}
//TODO: does exist any way to check if a qt4 widget style is present from a qt5 app?
//kde4generalGroup.writeEntry("widgetStyle", "qtcurve");
kde4generalGroup.sync();
KConfigGroup kde4IconGroup(&kde4config, "Icons");
QString iconTheme = iconsGroup.readEntry("Theme", QString());
if (!iconTheme.isEmpty()) {
kde4IconGroup.writeEntry("Theme", iconTheme);
}
kde4IconGroup.sync();
if (!colorSchemeSrcFile.isEmpty()) {
//copy all the groups in the color scheme in kdeglobals
KSharedConfigPtr kde4ColorConfig = KSharedConfig::openConfig(colorSchemeSrcFile, KConfig::SimpleConfig);
foreach (const QString &grp, kde4ColorConfig->groupList()) {
KConfigGroup cg(kde4ColorConfig, grp);
KConfigGroup cg2(&kde4config, grp);
cg.copyTo(&cg2);
}
}
//widgets settings
KConfigGroup kglobals4(&kde4config, "KDE");
kglobals4.writeEntry("ShowIconsInMenuItems", kglobals.readEntry("ShowIconsInMenuItems", true));
kglobals4.writeEntry("ShowIconsOnPushButtons", kglobals.readEntry("ShowIconsOnPushButtons", true));
kglobals4.writeEntry("contrast", kglobals.readEntry("contrast", 4));
//FIXME: this should somehow check if the kde4 version of the style is installed
kde4generalGroup.writeEntry("widgetStyle", kglobals.readEntry("widgetStyle", "breeze"));
//toolbar style
KConfigGroup toolbars4(&kde4config, "Toolbar style");
KConfigGroup toolbars5(kglobalcfg, "Toolbar style");
toolbars4.writeEntry("ToolButtonStyle", toolbars5.readEntry("ToolButtonStyle", "TextBesideIcon"));
toolbars4.writeEntry("ToolButtonStyleOtherToolbars", toolbars5.readEntry("ToolButtonStyleOtherToolbars", "TextBesideIcon"));
}