void NextClient::menuButtonPressed()
{
// Probably don't need this null check, but we might as well.
if (button[MENU_IDX]) {
QRect menuRect = button[MENU_IDX]->rect();
QPoint menuTop = button[MENU_IDX]->mapToGlobal(menuRect.topLeft());
QPoint menuBottom = button[MENU_IDX]->mapToGlobal(menuRect.bottomRight());
menuTop += QPoint(1, 1);
menuBottom += QPoint(1, 1);
KDecorationFactory* f = factory();
showWindowMenu(QRect(menuTop, menuBottom));
if( !f->exists( this )) // 'this' was deleted
return;
button[MENU_IDX]->setDown(false);
}
}
void KniftyClient::menuButtonPressed()
{
static QTime* t = NULL;
static KniftyClient* lastClient = NULL;
if (t == NULL)
t = new QTime;
bool dbl = (lastClient == this && t->elapsed() <= QApplication::doubleClickInterval());
lastClient = this;
t->start();
if( !dbl )
{
QPoint pos = m_button[ButtonMenu]->mapToGlobal(
m_button[ButtonMenu]->rect().bottomLeft() );
KDecorationFactory* f = factory();
showWindowMenu( pos );
if( !f->exists( this )) // 'this' was deleted
return;
m_button[ButtonMenu]->setDown(false);
}
else
closing = true;
}
void KCommonDecoration::menuButtonPressed()
{
static QTime* t = NULL;
static KCommonDecoration* lastClient = NULL;
if (t == NULL)
t = new QTime;
bool dbl = (lastClient==this && t->elapsed() <= QApplication::doubleClickInterval());
lastClient = this;
t->start();
if (!dbl || !decorationBehaviour(DB_MenuClose) ) {
QRect menuRect = m_button[MenuButton]->rect();
QPoint menutop = m_button[MenuButton]->mapToGlobal(menuRect.topLeft());
QPoint menubottom = m_button[MenuButton]->mapToGlobal(menuRect.bottomRight())+QPoint(0,2);
KDecorationFactory* f = factory();
showWindowMenu(QRect(menutop, menubottom));
if( !f->exists( this )) // 'this' was deleted
return;
m_button[MenuButton]->setDown(false);
}
else
closing = true;
}
// returns true if plugin was loaded successfully
bool KDecorationPlugins::loadPlugin(QString nameStr)
{
KConfigGroup group(config, QStringLiteral("Style"));
if (nameStr.isEmpty()) {
nameStr = group.readEntry("PluginLib", defaultPlugin);
}
// Check if this library is not already loaded.
if (pluginStr == nameStr)
return true;
if (group.readEntry<bool>("NoPlugin", false)) {
error(i18n("Loading of window decoration plugin library disabled in configuration."));
return false;
}
auto createFactory = [](const QString &pluginName) -> KDecorationFactory* {
qDebug() << "Trying to load decoration plugin" << pluginName;
const QString query = QStringLiteral("[X-KDE-PluginInfo-Name] == '%1'").arg(pluginName);
const auto offers = KPluginTrader::self()->query(QStringLiteral("kf5/kwin/kdecorations"), QString(), query);
if (offers.isEmpty()) {
qDebug() << "Decoration plugin not found";
return nullptr;
}
KPluginLoader loader(offers.first().libraryPath());
if (loader.pluginVersion() != KWIN_DECORATION_API_VERSION) {
qWarning() << i18n("The library %1 has wrong API version %2", loader.pluginName(), loader.pluginVersion());
return nullptr;
}
KPluginFactory *factory = loader.factory();
if (!factory) {
qWarning() << "Error loading decoration library: " << loader.errorString();
return nullptr;
} else {
return factory->create<KDecorationFactory>();
}
};
KDecorationFactory *factory = createFactory(nameStr);
if (!factory) {
// If that fails, fall back to the default plugin
factory = createFactory(defaultPlugin);
if (!factory) {
// big time trouble!
// -> exit kwin with an error message
error(i18n("The default decoration plugin is corrupt and could not be loaded."));
return false;
}
}
factory->checkRequirements(this); // let it check what is supported
pluginStr = nameStr;
// For clients in kdeartwork
#warning insertCatalog needs porting
#if KWIN_QT5_PORTING
QString catalog = nameStr;
catalog.replace("kwin3_", "kwin_");
KGlobal::locale()->insertCatalog(catalog);
// For KCommonDecoration based clients
KGlobal::locale()->insertCatalog("libkdecorations");
// For clients in kdebase
KGlobal::locale()->insertCatalog("kwin_clients");
// For clients in kdeartwork
KGlobal::locale()->insertCatalog("kwin_art_clients");
#endif
old_fact = fact;
fact = factory;
return true;
}
