void NowPlaying::init()
{
switch (formFactor())
{
case Plasma::Horizontal:
layoutHorizontal();
break;
case Plasma::Vertical:
layoutHorizontal(); // FIXME
break;
default:
layoutPlanar();
break;
}
Plasma::DataEngine* nowPlayingEngine = dataEngine("nowplaying");
if (nowPlayingEngine)
{
connect(nowPlayingEngine, SIGNAL(sourceAdded(QString)),
SLOT(playerAdded(QString)));
connect(nowPlayingEngine, SIGNAL(sourceRemoved(QString)),
SLOT(playerRemoved(QString)));
findPlayer();
}
else
{
kDebug() << "Now Playing engine not found";
}
}
void DBusSystemTrayProtocol::init()
{
qCDebug(SYSTEMTRAY) << "ST Dataengine" << m_dataEngine->isValid();
if (m_dataEngine->isValid()) {
initRegisteredServices();
connect(m_dataEngine, SIGNAL(sourceAdded(QString)),
this, SLOT(newTask(QString)));
connect(m_dataEngine, SIGNAL(sourceRemoved(QString)),
this, SLOT(cleanupTask(QString)));
}
}
// Constructor
WeatherEngine::WeatherEngine(QObject *parent, const QVariantList& args)
: Plasma::DataEngine(parent, args),
m_networkAvailable(false)
{
Q_UNUSED(args)
m_reconnectTimer.setSingleShot(true);
connect(&m_reconnectTimer, SIGNAL(timeout()), this, SLOT(startReconnect()));
// Globally notify all plugins to remove their sources (and unload plugin)
connect(this, SIGNAL(sourceRemoved(QString)), this, SLOT(removeIonSource(QString)));
connect(qApp, SIGNAL(aboutToQuit()), this, SLOT(unloadIons()));
}
SolidDeviceEngine::SolidDeviceEngine(QObject* parent, const QVariantList& args)
: Plasma::DataEngine(parent, args),
m_temperature(0),
m_notifier(0)
{
Q_UNUSED(args)
m_signalmanager = new DeviceSignalMapManager(this);
listenForNewDevices();
setMinimumPollingInterval(1000);
connect(this, SIGNAL(sourceRemoved(QString)),
this, SLOT(sourceWasRemoved(QString)));
}
void Hdd_Activity::init()
{
KGlobal::locale()->insertCatalog("plasma_applet_system-monitor");
setEngine(dataEngine("systemmonitor"));
setTitle(i18n("Disk Activity"), true);
/* At the time this method is running, not all sources may be connected. */
connect(engine(), SIGNAL(sourceAdded(QString)), this, SLOT(sourceChanged(QString)));
connect(engine(), SIGNAL(sourceRemoved(QString)), this, SLOT(sourceChanged(QString)));
foreach (const QString& source, engine()->sources()) {
sourceChanged(source);
}
void WorkareasManager::init()
{
m_dataEngine = Plasma::DataEngineManager::self()->loadEngine("workareas");
m_plgActOrdering = new PluginDelayActivitiesOrdering(this);
connect(m_plgActOrdering, SIGNAL(orderActivitiesTriggered()), this, SLOT(orderActivitiesSlot()));
foreach (const QString source, m_dataEngine->sources())
activityAddedSlot(source);
m_actModel->sortModel();
// activity addition and removal
connect(m_dataEngine, SIGNAL(sourceAdded(QString)), this, SLOT(activityAddedSlot(QString)));
connect(m_dataEngine, SIGNAL(sourceRemoved(QString)), this, SLOT(activityRemovedSlot(QString)));
}
void ActivityManager::init() {
Plasma::ToolTipManager::self()->registerWidget(this);
extender()->setEmptyExtenderMessage(i18n("No Activities..."));
// don't grow too much height
extender()->setMaximumHeight(300);
if (extender()->item("Activities") == 0) {
// create the item
Plasma::ExtenderItem *item = new Plasma::ExtenderItem(extender());
// initialize the item
initExtenderItem(item);
// set item name and title
item->setName("Activities");
item->setTitle("Activities");
}
// connect data sources
Plasma::DataEngine *engine = dataEngine("org.kde.activities");
foreach (const QString source, engine->sources())
activityAdded(source);
// activity addition and removal
connect(engine, SIGNAL(sourceAdded(QString)), this, SLOT(activityAdded(QString)));
connect(engine, SIGNAL(sourceRemoved(QString)), this, SLOT(activityRemoved(QString)));
}
//layout->setSizePolicy(QSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding));
//This is an awful hack, but I need to keep the old behaviour for plasma-netbook
//while using the new activity API for plasma-desktop.
//TODO 4.6 convert netbook to the activity API so we won't need this
if (qApp->applicationName() == "plasma-desktop") {
m_engine = dataEngine("org.kde.activities");
Plasma::DataEngine::Data data = m_engine->query("Status");
QStringList activities = data["Running"].toStringList();
//kDebug() << "$$$$$$$$$$$$# sources:" << activities.size();
foreach (const QString &id, activities) {
insertActivity(id);
}
m_engine->connectAllSources(this);
connect(m_engine, SIGNAL(sourceAdded(QString)), this, SLOT(activityAdded(QString)));
connect(m_engine, SIGNAL(sourceRemoved(QString)), this, SLOT(activityRemoved(QString)));
connect(m_tabBar, SIGNAL(currentChanged(int)), this, SLOT(switchActivity(int)));
} else {
m_tabBar->nativeWidget()->installEventFilter(this);
if (containment()) {
Plasma::Corona *c = containment()->corona();
if (!c) {
kDebug() << "No corona, can't happen";
setFailedToLaunch(true);
return;
}
QList<Plasma::Containment*> containments = c->containments();
foreach (Plasma::Containment *cont, containments) {
if (cont->containmentType() == Plasma::Containment::PanelContainment || cont->containmentType() == Plasma::Containment::CustomPanelContainment || c->offscreenWidgets().contains(cont)) {
