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Diffstat (limited to 'kwin/kcmkwin/kwindecoration/kwindecoration.cpp')
| -rw-r--r-- | kwin/kcmkwin/kwindecoration/kwindecoration.cpp | 840 |
1 files changed, 0 insertions, 840 deletions
diff --git a/kwin/kcmkwin/kwindecoration/kwindecoration.cpp b/kwin/kcmkwin/kwindecoration/kwindecoration.cpp deleted file mode 100644 index 4ef509e5a..000000000 --- a/kwin/kcmkwin/kwindecoration/kwindecoration.cpp +++ /dev/null @@ -1,840 +0,0 @@ -/* - This is the new twindecoration kcontrol module - - Copyright (c) 2001 - Karol Szwed <gallium@kde.org> - http://gallium.n3.net/ - - Supports new twin configuration plugins, and titlebar button position - modification via dnd interface. - - Based on original "twintheme" (Window Borders) - Copyright (C) 2001 Rik Hemsley (rikkus) <rik@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 <assert.h> -#include <math.h> - -#include <tqdir.h> -#include <tqfileinfo.h> -#include <tqlayout.h> -#include <tqwhatsthis.h> -#include <tqgroupbox.h> -#include <tqcheckbox.h> -#include <tqtabwidget.h> -#include <tqvbox.h> -#include <tqlabel.h> -#include <tqfile.h> -#include <tqslider.h> -#include <tqspinbox.h> - -#include <kapplication.h> -#include <kcolorbutton.h> -#include <kcombobox.h> -#include <kdebug.h> -#include <kdesktopfile.h> -#include <kstandarddirs.h> -#include <kglobal.h> -#include <klocale.h> -#include <kdialog.h> -#include <kgenericfactory.h> -#include <kaboutdata.h> -#include <dcopclient.h> - -#include "twindecoration.h" -#include "preview.h" -#include <kdecoration_plugins_p.h> -#include <kdecorationfactory.h> - -// KCModule plugin interface -// ========================= -typedef KGenericFactory<KWinDecorationModule, TQWidget> KWinDecoFactory; -K_EXPORT_COMPONENT_FACTORY( kcm_twindecoration, KWinDecoFactory("kcmtwindecoration") ) - -KWinDecorationModule::KWinDecorationModule(TQWidget* parent, const char* name, const TQStringList &) - : DCOPObject("KWinClientDecoration"), - KCModule(KWinDecoFactory::instance(), parent, name), - twinConfig("twinrc"), - pluginObject(0) -{ - twinConfig.setGroup("Style"); - plugins = new KDecorationPreviewPlugins( &twinConfig ); - - TQVBoxLayout* layout = new TQVBoxLayout(this, 0, KDialog::spacingHint()); - -// Save this for later... -// cbUseMiniWindows = new TQCheckBox( i18n( "Render mini &titlebars for all windows"), checkGroup ); -// TQWhatsThis::add( cbUseMiniWindows, i18n( "Note that this option is not available on all styles yet!" ) ); - - tabWidget = new TQTabWidget( this ); - layout->addWidget( tabWidget ); - - // Page 1 (General Options) - TQWidget *pluginPage = new TQWidget( tabWidget ); - - TQVBoxLayout* pluginLayout = new TQVBoxLayout(pluginPage, KDialog::marginHint(), KDialog::spacingHint()); - - // decoration chooser - decorationList = new KComboBox( pluginPage ); - TQString whatsThis = i18n("Select the window decoration. This is the look and feel of both " - "the window borders and the window handle."); - TQWhatsThis::add(decorationList, whatsThis); - pluginLayout->addWidget(decorationList); - - TQGroupBox *pluginSettingsGrp = new TQGroupBox( i18n("Decoration Options"), pluginPage ); - pluginSettingsGrp->setColumnLayout( 0, Qt::Vertical ); - pluginSettingsGrp->setFlat( true ); - pluginSettingsGrp->layout()->setMargin( 0 ); - pluginSettingsGrp->layout()->setSpacing( KDialog::spacingHint() ); - pluginLayout->addWidget( pluginSettingsGrp ); - - pluginLayout->addStretch(); - - // Border size chooser - lBorder = new TQLabel (i18n("B&order size:"), pluginSettingsGrp); - cBorder = new TQComboBox(pluginSettingsGrp); - lBorder->setBuddy(cBorder); - TQWhatsThis::add( cBorder, i18n( "Use this combobox to change the border size of the decoration." )); - lBorder->hide(); - cBorder->hide(); - TQHBoxLayout *borderSizeLayout = new TQHBoxLayout(pluginSettingsGrp->tqlayout() ); - borderSizeLayout->addWidget(lBorder); - borderSizeLayout->addWidget(cBorder); - borderSizeLayout->addStretch(); - - pluginConfigWidget = new TQVBox(pluginSettingsGrp); - pluginSettingsGrp->tqlayout()->add( pluginConfigWidget ); - - // Page 2 (Button Selector) - TQWidget* buttonPage = new TQWidget( tabWidget ); - TQVBoxLayout* buttonLayout = new TQVBoxLayout(buttonPage, KDialog::marginHint(), KDialog::spacingHint()); - - cbShowToolTips = new TQCheckBox( - i18n("&Show window button tooltips"), buttonPage ); - TQWhatsThis::add( cbShowToolTips, - i18n( "Enabling this checkbox will show window button tooltips. " - "If this checkbox is off, no window button tooltips will be shown.")); - - cbUseCustomButtonPositions = new TQCheckBox( - i18n("Use custom titlebar button &positions"), buttonPage ); - TQWhatsThis::add( cbUseCustomButtonPositions, - i18n( "The appropriate settings can be found in the \"Buttons\" Tab; " - "please note that this option is not available on all styles yet." ) ); - - buttonLayout->addWidget( cbShowToolTips ); - buttonLayout->addWidget( cbUseCustomButtonPositions ); - - // Add nifty dnd button modification widgets - buttonPositionWidget = new ButtonPositionWidget(buttonPage, "button_position_widget"); - buttonPositionWidget->setDecorationFactory(plugins->factory() ); - TQHBoxLayout* buttonControlLayout = new TQHBoxLayout(buttonLayout); - buttonControlLayout->addSpacing(20); - buttonControlLayout->addWidget(buttonPositionWidget); -// buttonLayout->addStretch(); - - // preview - TQVBoxLayout* previewLayout = new TQVBoxLayout(layout, KDialog::spacingHint() ); - previewLayout->setMargin( KDialog::marginHint() ); - - preview = new KDecorationPreview( this ); - previewLayout->addWidget(preview); - - preview->tqsetSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Expanding); - tabWidget->tqsetSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Maximum); - - // Page 3 (Window Shadows) - TQHBox *inactiveShadowColourHBox, *shadowColourHBox; - TQHBox *inactiveShadowOpacityHBox, *shadowOpacityHBox; - TQHBox *inactiveShadowXOffsetHBox, *shadowXOffsetHBox; - TQHBox *inactiveShadowYOffsetHBox, *shadowYOffsetHBox; - TQHBox *inactiveShadowThicknessHBox, *shadowThicknessHBox; - TQLabel *inactiveShadowColourLabel, *shadowColourLabel; - TQLabel *inactiveShadowOpacityLabel, *shadowOpacityLabel; - TQLabel *inactiveShadowXOffsetLabel, *shadowXOffsetLabel; - TQLabel *inactiveShadowYOffsetLabel, *shadowYOffsetLabel; - TQLabel *inactiveShadowThicknessLabel, *shadowThicknessLabel; - - shadowPage = new TQVBox(tabWidget); - shadowPage->setSpacing(KDialog::spacingHint()); - shadowPage->setMargin(KDialog::marginHint()); - - cbWindowShadow = new TQCheckBox( - i18n("&Draw a drop shadow under windows"), shadowPage); - TQWhatsThis::add(cbWindowShadow, - i18n("Enabling this checkbox will allow you to choose a kind of " - "drop shadow to draw under each window.")); - - activeShadowSettings = new TQGroupBox(1, Qt::Horizontal, - i18n("Active Window Shadow"), shadowPage); - inactiveShadowSettings = new TQGroupBox(1, Qt::Horizontal, - i18n("Inactive Window Shadows"), shadowPage); - whichShadowSettings = new TQGroupBox(3, Qt::Horizontal, - i18n("Draw Shadow Under Normal Windows And..."), shadowPage); - - cbShadowDocks = new TQCheckBox(i18n("Docks and &panels"), - whichShadowSettings); - connect(cbShadowDocks, TQT_SIGNAL(toggled(bool)), - TQT_SLOT(slotSelectionChanged())); - cbShadowOverrides = new TQCheckBox(i18n("O&verride windows"), - whichShadowSettings); - connect(cbShadowOverrides, TQT_SIGNAL(toggled(bool)), - TQT_SLOT(slotSelectionChanged())); - cbShadowTopMenus = new TQCheckBox(i18n("&Top menu"), - whichShadowSettings); - connect(cbShadowTopMenus, TQT_SIGNAL(toggled(bool)), - TQT_SLOT(slotSelectionChanged())); - cbInactiveShadow = new TQCheckBox( - i18n("Draw shadow under &inactive windows"), inactiveShadowSettings); - connect(cbInactiveShadow, TQT_SIGNAL(toggled(bool)), - TQT_SLOT(slotSelectionChanged())); - - shadowColourHBox = new TQHBox(activeShadowSettings); - shadowColourHBox->setSpacing(KDialog::spacingHint()); - shadowColourLabel = new TQLabel(i18n("Colour:"), shadowColourHBox); - shadowColourButton = new KColorButton(shadowColourHBox); - connect(shadowColourButton, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotSelectionChanged())); - - inactiveShadowColourHBox = new TQHBox(inactiveShadowSettings); - inactiveShadowColourHBox->setSpacing(KDialog::spacingHint()); - inactiveShadowColourLabel = new TQLabel(i18n("Colour:"), inactiveShadowColourHBox); - inactiveShadowColourButton = new KColorButton(inactiveShadowColourHBox); - connect(inactiveShadowColourButton, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotSelectionChanged())); - - shadowOpacityHBox = new TQHBox(activeShadowSettings); - shadowOpacityHBox->setSpacing(KDialog::spacingHint()); - shadowOpacityLabel = new TQLabel(i18n("Maximum opacity:"), shadowOpacityHBox); - shadowOpacitySlider = new TQSlider(1, 100, 10, 50, Qt::Horizontal, - shadowOpacityHBox); - shadowOpacitySlider->setTickmarks(TQSlider::Below); - shadowOpacitySlider->setTickInterval(10); - shadowOpacitySpinBox = new TQSpinBox(1, 100, 1, shadowOpacityHBox); - shadowOpacitySpinBox->setSuffix(" %"); - connect(shadowOpacitySlider, TQT_SIGNAL(valueChanged(int)), shadowOpacitySpinBox, - TQT_SLOT(setValue(int))); - connect(shadowOpacitySpinBox, TQT_SIGNAL(valueChanged(int)), shadowOpacitySlider, - TQT_SLOT(setValue(int))); - connect(shadowOpacitySlider, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotSelectionChanged())); - - inactiveShadowOpacityHBox = new TQHBox(inactiveShadowSettings); - inactiveShadowOpacityHBox->setSpacing(KDialog::spacingHint()); - inactiveShadowOpacityLabel = new TQLabel(i18n("Maximum opacity:"), - inactiveShadowOpacityHBox); - inactiveShadowOpacitySlider = new TQSlider(1, 100, 10, 50, Qt::Horizontal, - inactiveShadowOpacityHBox); - inactiveShadowOpacitySlider->setTickmarks(TQSlider::Below); - inactiveShadowOpacitySlider->setTickInterval(10); - inactiveShadowOpacitySpinBox = new TQSpinBox(1, 100, 1, - inactiveShadowOpacityHBox); - inactiveShadowOpacitySpinBox->setSuffix(" %"); - connect(inactiveShadowOpacitySlider, TQT_SIGNAL(valueChanged(int)), - inactiveShadowOpacitySpinBox, - TQT_SLOT(setValue(int))); - connect(inactiveShadowOpacitySpinBox, TQT_SIGNAL(valueChanged(int)), - inactiveShadowOpacitySlider, - TQT_SLOT(setValue(int))); - connect(inactiveShadowOpacitySlider, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotSelectionChanged())); - - shadowXOffsetHBox = new TQHBox(activeShadowSettings); - shadowXOffsetHBox->setSpacing(KDialog::spacingHint()); - shadowXOffsetLabel = new TQLabel( - i18n("Offset rightward (may be negative):"), - shadowXOffsetHBox); - shadowXOffsetSpinBox = new TQSpinBox(-1024, 1024, 1, shadowXOffsetHBox); - shadowXOffsetSpinBox->setSuffix(i18n(" pixels")); - connect(shadowXOffsetSpinBox, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotSelectionChanged())); - - inactiveShadowXOffsetHBox = new TQHBox(inactiveShadowSettings); - inactiveShadowXOffsetHBox->setSpacing(KDialog::spacingHint()); - inactiveShadowXOffsetLabel = new TQLabel( - i18n("Offset rightward (may be negative):"), - inactiveShadowXOffsetHBox); - inactiveShadowXOffsetSpinBox = new TQSpinBox(-1024, 1024, 1, - inactiveShadowXOffsetHBox); - inactiveShadowXOffsetSpinBox->setSuffix(i18n(" pixels")); - connect(inactiveShadowXOffsetSpinBox, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotSelectionChanged())); - - shadowYOffsetHBox = new TQHBox(activeShadowSettings); - shadowYOffsetHBox->setSpacing(KDialog::spacingHint()); - shadowYOffsetLabel = new TQLabel( - i18n("Offset downward (may be negative):"), - shadowYOffsetHBox); - shadowYOffsetSpinBox = new TQSpinBox(-1024, 1024, 1, shadowYOffsetHBox); - shadowYOffsetSpinBox->setSuffix(i18n(" pixels")); - connect(shadowYOffsetSpinBox, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotSelectionChanged())); - - inactiveShadowYOffsetHBox = new TQHBox(inactiveShadowSettings); - inactiveShadowYOffsetHBox->setSpacing(KDialog::spacingHint()); - inactiveShadowYOffsetLabel = new TQLabel( - i18n("Offset downward (may be negative):"), - inactiveShadowYOffsetHBox); - inactiveShadowYOffsetSpinBox = new TQSpinBox(-1024, 1024, 1, - inactiveShadowYOffsetHBox); - inactiveShadowYOffsetSpinBox->setSuffix(i18n(" pixels")); - connect(inactiveShadowYOffsetSpinBox, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotSelectionChanged())); - - shadowThicknessHBox = new TQHBox(activeShadowSettings); - shadowThicknessHBox->setSpacing(KDialog::spacingHint()); - shadowThicknessLabel = new TQLabel( - i18n("Thickness to either side of window:"), - shadowThicknessHBox); - shadowThicknessSpinBox = new TQSpinBox(1, 100, 1, - shadowThicknessHBox); - shadowThicknessSpinBox->setSuffix(i18n(" pixels")); - connect(shadowThicknessSpinBox, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotSelectionChanged())); - - inactiveShadowThicknessHBox = new TQHBox(inactiveShadowSettings); - inactiveShadowThicknessHBox->setSpacing(KDialog::spacingHint()); - inactiveShadowThicknessLabel = new TQLabel( - i18n("Thickness to either side of window:"), - inactiveShadowThicknessHBox); - inactiveShadowThicknessSpinBox = new TQSpinBox(1, 100, 1, - inactiveShadowThicknessHBox); - inactiveShadowThicknessSpinBox->setSuffix(i18n(" pixels")); - connect(inactiveShadowThicknessSpinBox, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotSelectionChanged())); - - // Load all installed decorations into memory - // Set up the decoration lists and other UI settings - findDecorations(); - createDecorationList(); - readConfig( &twinConfig ); - resetPlugin( &twinConfig ); - - tabWidget->insertTab( pluginPage, i18n("&Window Decoration") ); - tabWidget->insertTab( buttonPage, i18n("&Buttons") ); - tabWidget->insertTab( shadowPage, i18n("&Shadows") ); - - connect( buttonPositionWidget, TQT_SIGNAL(changed()), this, TQT_SLOT(slotButtonsChanged()) ); // update preview etc. - connect( buttonPositionWidget, TQT_SIGNAL(changed()), this, TQT_SLOT(slotSelectionChanged()) ); // emit changed()... - connect( decorationList, TQT_SIGNAL(activated(const TQString&)), TQT_SLOT(slotSelectionChanged()) ); - connect( decorationList, TQT_SIGNAL(activated(const TQString&)), - TQT_SLOT(slotChangeDecoration(const TQString&)) ); - connect( cbUseCustomButtonPositions, TQT_SIGNAL(clicked()), TQT_SLOT(slotSelectionChanged()) ); - connect(cbUseCustomButtonPositions, TQT_SIGNAL(toggled(bool)), buttonPositionWidget, TQT_SLOT(setEnabled(bool))); - connect(cbUseCustomButtonPositions, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotButtonsChanged()) ); - connect(cbWindowShadow, TQT_SIGNAL(toggled(bool)), activeShadowSettings, TQT_SLOT(setEnabled(bool))); - connect(cbWindowShadow, TQT_SIGNAL(toggled(bool)), inactiveShadowSettings, TQT_SLOT(setEnabled(bool))); - connect(cbWindowShadow, TQT_SIGNAL(toggled(bool)), whichShadowSettings, TQT_SLOT(setEnabled(bool))); - - connect( cbShowToolTips, TQT_SIGNAL(clicked()), TQT_SLOT(slotSelectionChanged()) ); - connect( cbWindowShadow, TQT_SIGNAL(clicked()), TQT_SLOT(slotSelectionChanged()) ); - connect( cBorder, TQT_SIGNAL( activated( int )), TQT_SLOT( slotBorderChanged( int ))); -// connect( cbUseMiniWindows, TQT_SIGNAL(clicked()), TQT_SLOT(slotSelectionChanged()) ); - - // Allow twin dcop signal to update our selection list - connectDCOPSignal("twin", 0, "dcopResetAllClients()", "dcopUpdateClientList()", false); - - KAboutData *about = - new KAboutData(I18N_NOOP("kcmtwindecoration"), - I18N_NOOP("Window Decoration Control Module"), - 0, 0, KAboutData::License_GPL, - I18N_NOOP("(c) 2001 Karol Szwed")); - about->addAuthor("Karol Szwed", 0, "gallium@kde.org"); - setAboutData(about); -} - - -KWinDecorationModule::~KWinDecorationModule() -{ - delete preview; // needs to be destroyed before plugins - delete plugins; -} - - -// Find all theme desktop files in all 'data' dirs owned by twin. -// And insert these into a DecorationInfo structure -void KWinDecorationModule::findDecorations() -{ - TQStringList dirList = KGlobal::dirs()->findDirs("data", "twin"); - TQStringList::ConstIterator it; - - for (it = dirList.begin(); it != dirList.end(); it++) - { - TQDir d(*it); - if (d.exists()) - for (TQFileInfoListIterator it(*d.entryInfoList()); it.current(); ++it) - { - TQString filename(it.current()->absFilePath()); - if (KDesktopFile::isDesktopFile(filename)) - { - KDesktopFile desktopFile(filename); - TQString libName = desktopFile.readEntry("X-KDE-Library"); - - if (!libName.isEmpty() && libName.startsWith( "twin3_" )) - { - DecorationInfo di; - di.name = desktopFile.readName(); - di.libraryName = libName; - decorations.append( di ); - } - } - } - } -} - - -// Fills the decorationList with a list of available twin decorations -void KWinDecorationModule::createDecorationList() -{ - TQValueList<DecorationInfo>::ConstIterator it; - - // Sync with twin hardcoded KDE2 style which has no desktop item - TQStringList decorationNames; - decorationNames.append( i18n("KDE 2") ); - for (it = decorations.begin(); it != decorations.end(); ++it) - { - decorationNames.append((*it).name); - } - decorationNames.sort(); - decorationList->insertStringList(decorationNames); -} - - -// Reset the decoration plugin to what the user just selected -void KWinDecorationModule::slotChangeDecoration( const TQString & text) -{ - KConfig twinConfig("twinrc"); - twinConfig.setGroup("Style"); - - // Let the user see config options for the currently selected decoration - resetPlugin( &twinConfig, text ); -} - - -// This is the selection handler setting -void KWinDecorationModule::slotSelectionChanged() -{ - emit KCModule::changed(true); -} - -static const char* const border_names[ KDecorationDefines::BordersCount ] = - { - I18N_NOOP( "Tiny" ), - I18N_NOOP( "Normal" ), - I18N_NOOP( "Large" ), - I18N_NOOP( "Very Large" ), - I18N_NOOP( "Huge" ), - I18N_NOOP( "Very Huge" ), - I18N_NOOP( "Oversized" ) - }; - -int KWinDecorationModule::borderSizeToIndex( BorderSize size, TQValueList< BorderSize > sizes ) -{ - int pos = 0; - for( TQValueList< BorderSize >::ConstIterator it = sizes.begin(); - it != sizes.end(); - ++it, ++pos ) - if( size <= *it ) - break; - return pos; -} - -KDecorationDefines::BorderSize KWinDecorationModule::indexToBorderSize( int index, - TQValueList< BorderSize > sizes ) -{ - TQValueList< BorderSize >::ConstIterator it = sizes.begin(); - for(; - it != sizes.end(); - ++it, --index ) - if( index == 0 ) - break; - return *it; -} - -void KWinDecorationModule::slotBorderChanged( int size ) -{ - if( lBorder->isHidden()) - return; - emit KCModule::changed( true ); - TQValueList< BorderSize > sizes; - if( plugins->factory() != NULL ) - sizes = plugins->factory()->borderSizes(); - assert( sizes.count() >= 2 ); - border_size = indexToBorderSize( size, sizes ); - - // update preview - preview->setTempBorderSize(plugins, border_size); -} - -void KWinDecorationModule::slotButtonsChanged() -{ - // update preview - preview->setTempButtons(plugins, cbUseCustomButtonPositions->isChecked(), buttonPositionWidget->buttonsLeft(), buttonPositionWidget->buttonsRight() ); -} - -TQString KWinDecorationModule::decorationName( TQString& libName ) -{ - TQString decoName; - - TQValueList<DecorationInfo>::Iterator it; - for( it = decorations.begin(); it != decorations.end(); ++it ) - if ( (*it).libraryName == libName ) - { - decoName = (*it).name; - break; - } - - return decoName; -} - - -TQString KWinDecorationModule::decorationLibName( const TQString& name ) -{ - TQString libName; - - // Find the corresponding library name to that of - // the current plugin name - TQValueList<DecorationInfo>::Iterator it; - for( it = decorations.begin(); it != decorations.end(); ++it ) - if ( (*it).name == name ) - { - libName = (*it).libraryName; - break; - } - - if (libName.isEmpty()) - libName = "twin_default"; // KDE 2 - - return libName; -} - - -// Loads/unloads and inserts the decoration config plugin into the -// pluginConfigWidget, allowing for dynamic configuration of decorations -void KWinDecorationModule::resetPlugin( KConfig* conf, const TQString& currentDecoName ) -{ - // Config names are "twin_icewm_config" - // for "twin3_icewm" twin client - - TQString oldName = styleToConfigLib( oldLibraryName ); - - TQString currentName; - if (!currentDecoName.isEmpty()) - currentName = decorationLibName( currentDecoName ); // Use what the user selected - else - currentName = currentLibraryName; // Use what was read from readConfig() - - if( plugins->loadPlugin( currentName ) - && preview->recreateDecoration( plugins )) - preview->enablePreview(); - else - preview->disablePreview(); - plugins->destroyPreviousPlugin(); - - checkSupportedBorderSizes(); - - // inform buttonPositionWidget about the new factory... - buttonPositionWidget->setDecorationFactory(plugins->factory() ); - - currentName = styleToConfigLib( currentName ); - - // Delete old plugin widget if it exists - delete pluginObject; - pluginObject = 0; - - // Use klibloader for library manipulation - KLibLoader* loader = KLibLoader::self(); - - // Free the old library if possible - if (!oldLibraryName.isNull()) - loader->unloadLibrary( TQFile::encodeName(oldName) ); - - KLibrary* library = loader->library( TQFile::encodeName(currentName) ); - if (library != NULL) - { - void* alloc_ptr = library->symbol("allocate_config"); - - if (alloc_ptr != NULL) - { - allocatePlugin = (TQObject* (*)(KConfig* conf, TQWidget* parent))alloc_ptr; - pluginObject = (TQObject*)(allocatePlugin( conf, pluginConfigWidget )); - - // connect required signals and slots together... - connect( pluginObject, TQT_SIGNAL(changed()), this, TQT_SLOT(slotSelectionChanged()) ); - connect( this, TQT_SIGNAL(pluginLoad(KConfig*)), pluginObject, TQT_SLOT(load(KConfig*)) ); - connect( this, TQT_SIGNAL(pluginSave(KConfig*)), pluginObject, TQT_SLOT(save(KConfig*)) ); - connect( this, TQT_SIGNAL(pluginDefaults()), pluginObject, TQT_SLOT(defaults()) ); - pluginConfigWidget->show(); - return; - } - } - - pluginConfigWidget->hide(); -} - - -// Reads the twin config settings, and sets all UI controls to those settings -// Updating the config plugin if required -void KWinDecorationModule::readConfig( KConfig* conf ) -{ - // General tab - // ============ - cbShowToolTips->setChecked( conf->readBoolEntry("ShowToolTips", true )); -// cbUseMiniWindows->setChecked( conf->readBoolEntry("MiniWindowBorders", false)); - - // Find the corresponding decoration name to that of - // the current plugin library name - - oldLibraryName = currentLibraryName; - currentLibraryName = conf->readEntry("PluginLib", - ((TQPixmap::defaultDepth() > 8) ? "twin_plastik" : "twin_quartz")); - TQString decoName = decorationName( currentLibraryName ); - - // If we are using the "default" kde client, use the "default" entry. - if (decoName.isEmpty()) - decoName = i18n("KDE 2"); - - int numDecos = decorationList->count(); - for (int i = 0; i < numDecos; ++i) - { - if (decorationList->text(i) == decoName) - { - decorationList->setCurrentItem(i); - break; - } - } - - // Buttons tab - // ============ - bool customPositions = conf->readBoolEntry("CustomButtonPositions", false); - cbUseCustomButtonPositions->setChecked( customPositions ); - buttonPositionWidget->setEnabled( customPositions ); - // Menu and onAllDesktops buttons are default on LHS - buttonPositionWidget->setButtonsLeft( conf->readEntry("ButtonsOnLeft", "MS") ); - // Help, Minimize, Maximize and Close are default on RHS - buttonPositionWidget->setButtonsRight( conf->readEntry("ButtonsOnRight", "HIAX") ); - - int bsize = conf->readNumEntry( "BorderSize", BorderNormal ); - if( bsize >= BorderTiny && bsize < BordersCount ) - border_size = static_cast< BorderSize >( bsize ); - else - border_size = BorderNormal; - checkSupportedBorderSizes(); - - // Shadows tab - // =========== - bool shadowEnabled = conf->readBoolEntry("ShadowEnabled", false); - cbWindowShadow->setChecked(shadowEnabled); - activeShadowSettings->setEnabled(shadowEnabled); - inactiveShadowSettings->setEnabled(shadowEnabled); - whichShadowSettings->setEnabled(shadowEnabled); - shadowColourButton->setColor(conf->readColorEntry("ShadowColour", &TQt::black)); - shadowOpacitySlider->setValue((int)ceil(conf->readDoubleNumEntry("ShadowOpacity", 0.70) * 100)); - shadowXOffsetSpinBox->setValue(conf->readNumEntry("ShadowXOffset", 0)); - shadowYOffsetSpinBox->setValue(conf->readNumEntry("ShadowYOffset", 10)); - cbShadowDocks->setChecked(conf->readBoolEntry("ShadowDocks", false)); - cbShadowOverrides->setChecked(conf->readBoolEntry("ShadowOverrides", false)); - cbShadowTopMenus->setChecked(conf->readBoolEntry("ShadowTopMenus", false)); - shadowThicknessSpinBox->setValue(conf->readNumEntry("ShadowThickness", 10)); - cbInactiveShadow->setChecked(conf->readBoolEntry("InactiveShadowEnabled", false)); - inactiveShadowColourButton->setColor(conf->readColorEntry("InactiveShadowColour", &TQt::black)); - inactiveShadowOpacitySlider->setValue((int)ceil(conf->readDoubleNumEntry("InactiveShadowOpacity", 0.70) * 100)); - inactiveShadowXOffsetSpinBox->setValue(conf->readNumEntry("InactiveShadowXOffset", 0)); - inactiveShadowYOffsetSpinBox->setValue(conf->readNumEntry("InactiveShadowYOffset", 5)); - inactiveShadowThicknessSpinBox->setValue(conf->readNumEntry("InactiveShadowThickness", 5)); - - emit KCModule::changed(false); -} - - -// Writes the selected user configuration to the twin config file -void KWinDecorationModule::writeConfig( KConfig* conf ) -{ - TQString name = decorationList->currentText(); - TQString libName = decorationLibName( name ); - - KConfig twinConfig("twinrc"); - twinConfig.setGroup("Style"); - - // General settings - conf->writeEntry("PluginLib", libName); - conf->writeEntry("CustomButtonPositions", cbUseCustomButtonPositions->isChecked()); - conf->writeEntry("ShowToolTips", cbShowToolTips->isChecked()); -// conf->writeEntry("MiniWindowBorders", cbUseMiniWindows->isChecked()); - - // Button settings - conf->writeEntry("ButtonsOnLeft", buttonPositionWidget->buttonsLeft() ); - conf->writeEntry("ButtonsOnRight", buttonPositionWidget->buttonsRight() ); - conf->writeEntry("BorderSize", border_size ); - - // Shadow settings - conf->writeEntry("ShadowEnabled", cbWindowShadow->isChecked()); - conf->writeEntry("ShadowColour", shadowColourButton->color()); - conf->writeEntry("ShadowOpacity", shadowOpacitySlider->value() / 100.0); - conf->writeEntry("ShadowXOffset", shadowXOffsetSpinBox->value()); - conf->writeEntry("ShadowYOffset", shadowYOffsetSpinBox->value()); - conf->writeEntry("ShadowThickness", shadowThicknessSpinBox->value()); - conf->writeEntry("ShadowDocks", cbShadowDocks->isChecked()); - conf->writeEntry("ShadowOverrides", cbShadowOverrides->isChecked()); - conf->writeEntry("ShadowTopMenus", cbShadowTopMenus->isChecked()); - conf->writeEntry("InactiveShadowEnabled", cbInactiveShadow->isChecked()); - conf->writeEntry("InactiveShadowColour", inactiveShadowColourButton->color()); - conf->writeEntry("InactiveShadowOpacity", - inactiveShadowOpacitySlider->value() / 100.0); - conf->writeEntry("InactiveShadowXOffset", - inactiveShadowXOffsetSpinBox->value()); - conf->writeEntry("InactiveShadowYOffset", - inactiveShadowYOffsetSpinBox->value()); - conf->writeEntry("InactiveShadowThickness", - inactiveShadowThicknessSpinBox->value()); - - oldLibraryName = currentLibraryName; - currentLibraryName = libName; - - // We saved, so tell kcmodule that there have been no new user changes made. - emit KCModule::changed(false); -} - - -void KWinDecorationModule::dcopUpdateClientList() -{ - // Changes the current active ListBox item, and - // Loads a new plugin configuration tab if required. - KConfig twinConfig("twinrc"); - twinConfig.setGroup("Style"); - - readConfig( &twinConfig ); - resetPlugin( &twinConfig ); -} - - -// Virutal functions required by KCModule -void KWinDecorationModule::load() -{ - KConfig twinConfig("twinrc"); - twinConfig.setGroup("Style"); - - // Reset by re-reading the config - readConfig( &twinConfig ); - resetPlugin( &twinConfig ); -} - - -void KWinDecorationModule::save() -{ - KConfig twinConfig("twinrc"); - twinConfig.setGroup("Style"); - - writeConfig( &twinConfig ); - emit pluginSave( &twinConfig ); - - twinConfig.sync(); - resetKWin(); - // resetPlugin() will get called via the above DCOP function -} - - -void KWinDecorationModule::defaults() -{ - // Set the KDE defaults - cbUseCustomButtonPositions->setChecked( false ); - buttonPositionWidget->setEnabled( false ); - cbShowToolTips->setChecked( true ); - cbWindowShadow->setChecked( false ); -// cbUseMiniWindows->setChecked( false); -// Don't set default for now -// decorationList->setSelected( -// decorationList->findItem( i18n("KDE 2") ), true ); // KDE classic client - - buttonPositionWidget->setButtonsLeft("MS"); - buttonPositionWidget->setButtonsRight("HIAX"); - - border_size = BorderNormal; - checkSupportedBorderSizes(); - - shadowColourButton->setColor(Qt::black); - shadowOpacitySlider->setValue(70); - shadowXOffsetSpinBox->setValue(0); - shadowYOffsetSpinBox->setValue(10); - shadowThicknessSpinBox->setValue(10); - cbShadowDocks->setChecked(false); - cbShadowOverrides->setChecked(false); - cbShadowTopMenus->setChecked(false); - cbInactiveShadow->setChecked(false); - inactiveShadowColourButton->setColor(Qt::black); - inactiveShadowOpacitySlider->setValue(70); - inactiveShadowXOffsetSpinBox->setValue(0); - inactiveShadowYOffsetSpinBox->setValue(5); - inactiveShadowThicknessSpinBox->setValue(5); - - // Set plugin defaults - emit pluginDefaults(); -} - -void KWinDecorationModule::checkSupportedBorderSizes() -{ - TQValueList< BorderSize > sizes; - if( plugins->factory() != NULL ) - sizes = plugins->factory()->borderSizes(); - if( sizes.count() < 2 ) { - lBorder->hide(); - cBorder->hide(); - } else { - cBorder->clear(); - for (TQValueList<BorderSize>::const_iterator it = sizes.begin(); it != sizes.end(); ++it) { - BorderSize size = *it; - cBorder->insertItem(i18n(border_names[size]), borderSizeToIndex(size,sizes) ); - } - int pos = borderSizeToIndex( border_size, sizes ); - lBorder->show(); - cBorder->show(); - cBorder->setCurrentItem(pos); - slotBorderChanged( pos ); - } -} - -TQString KWinDecorationModule::styleToConfigLib( TQString& styleLib ) -{ - if( styleLib.startsWith( "twin3_" )) - return "twin_" + styleLib.mid( 6 ) + "_config"; - else - return styleLib + "_config"; -} - -TQString KWinDecorationModule::quickHelp() const -{ - return i18n( "<h1>Window Manager Decoration</h1>" - "<p>This module allows you to choose the window border decorations, " - "as well as titlebar button positions and custom decoration options.</p>" - "To choose a theme for your window decoration click on its name and apply your choice by clicking the \"Apply\" button below." - " If you do not want to apply your choice you can click the \"Reset\" button to discard your changes." - "<p>You can configure each theme in the \"Configure [...]\" tab. There are different options specific for each theme.</p>" - "<p>In \"General Options (if available)\" you can activate the \"Buttons\" tab by checking the \"Use custom titlebar button positions\" box." - " In the \"Buttons\" tab you can change the positions of the buttons to your liking.</p>" ); -} - - -void KWinDecorationModule::resetKWin() -{ - bool ok = kapp->dcopClient()->send("twin*", "KWinInterface", - "reconfigure()", TQByteArray()); - if (!ok) - kdDebug() << "kcmtwindecoration: Could not reconfigure twin" << endl; -} - -#include "twindecoration.moc" -// vim: ts=4 -// kate: space-indent off; tab-width 4; - |