KeyboardApplet::KeyboardApplet(QObject *parent, const QVariantList &args):
Plasma::Applet(parent, args),
xEventNotifier(),
rules(Rules::readRules(Rules::READ_EXTRAS)),
keyboardConfig(new KeyboardConfig()),
layoutsMenu(new LayoutsMenu(*keyboardConfig, *rules, flags))
{
if( ! X11Helper::xkbSupported(NULL) ) {
setFailedToLaunch(true, i18n("XKB extension failed to initialize"));
return;
}
m_svg = new Plasma::Svg(this);
m_svg->setImagePath("widgets/labeltexture");
m_svg->setContainsMultipleImages(true);
resize(48,48);
setHasConfigurationInterface(false);
setAspectRatioMode(Plasma::KeepAspectRatio);
//setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum));
setBackgroundHints(DefaultBackground);
connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()), this, SLOT(themeChanged()));
QDBusConnection dbus = QDBusConnection::sessionBus();
dbus.connect(QString(), KEYBOARD_DBUS_OBJECT_PATH, KEYBOARD_DBUS_SERVICE_NAME, KEYBOARD_DBUS_CONFIG_RELOAD_MESSAGE, this, SLOT(configChanged()));
}
void
Bubble::init()
{
m_svg->resize(geometry().width(), geometry().height());
m_sensorModel = new QStandardItemModel(this);
connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()), this, SLOT(reloadTheme()));
m_animator = new QTimer(this);
m_animator->setInterval(75);
connect(m_animator, SIGNAL(timeout()), this, SLOT(moveBubbles()));
m_interpolator = new QTimeLine(m_speed, this);
connect(m_interpolator, SIGNAL(frameChanged(int)), this, SLOT(interpolateValue()));
m_engine = dataEngine("systemmonitor");
if (!m_engine->isValid()) {
setFailedToLaunch(true,
i18nc("@info:status The system monitor data engine could not be found or loaded",
"Could not load the System Monitor data engine."));
} else {
connect(m_engine, SIGNAL(sourceAdded(QString)), this, SLOT(connectSensor()));
}
configChanged();
m_bubbleRect = m_svg->elementSize("bubble");
}
void Simonoid::init() {
kDebug() << "Restoring";
KConfigGroup lconfig = config();
m_layouttype = ( LayoutType ) lconfig.readEntry ( "LayoutType", ( int ) LayoutTiny);
m_interval = lconfig.readEntry ( "RefreshInterval", 3 );
kDebug() << "Restored to: " << m_layouttype << m_interval;
kDebug() << "Init called";
Plasma::Applet::init();
if ( m_icon.isNull() ) {
setFailedToLaunch ( true, i18n ( "Could not load Simon icon." ) );
exit ( -1 );
}
m_meter = new Plasma::Meter;
m_meter->setVisible ( true );
m_meter->setMeterType ( Plasma::Meter::BarMeterHorizontal );
// m_meter->setMaximumWidth ( 32 );
// m_meter->setSizePolicy ( QSizePolicy::Maximum, QSizePolicy::Expanding );
m_meter->setMaximum ( 100 );
m_meter->setValue ( 0 );
m_lb_status = new Plasma::Label;
m_lb_status->setText ( i18n ( "Status:" ) );
m_lb_status_value = new Plasma::Label;
m_lb_status_value->setText ( "1" );
m_lb_peak = new Plasma::Label;
m_lb_peak->setText ( i18n ( "Peak:" ) );
m_lb_peak_value = new Plasma::Label;
m_lb_peak_value->setText ( "2" );
m_simonicon = new Plasma::IconWidget();
// m_simonicon->setSizePolicy ( QSizePolicy::Expanding, QSizePolicy::Maximum );
m_simonicon->setIcon ( m_icon );
m_simonicon->setOrientation ( Qt::Vertical );
m_simonicon->setDrawBackground ( true );
//m_simonicon->setMaximumHeight(36);
m_simonicon->setAcceptDrops ( false );
initLayout ( m_layouttype );
m_interval = m_interval;
connect ( &m_checkConnectionTimer, SIGNAL (timeout()), this, SLOT (checkConnection()) );
m_checkConnectionTimer.start ( 1000*m_interval );
checkConnection();
update();
}
void Luna::init()
{
configChanged();
m_theme = new Plasma::Svg(this);
m_theme->setImagePath("widgets/luna");
m_theme->setContainsMultipleImages(true);
if (!m_theme->isValid()) {
setFailedToLaunch(true, i18n("The luna SVG file was not found"));
return;
}
Plasma::ToolTipManager::self()->registerWidget(this);
connectToEngine();
}
void ponycountdownplasma::prepare()
{
//Parsing JSON
QJson::Parser parser;
bool ok;
m_info = parser.parse(m_dl.downloadedData().toUtf8(), &ok).toMap();
if(!ok)
{
setFailedToLaunch(true, i18n("A problem with JSON, try to restart or check your network settings"));
}
m_datetime = KSystemTimeZones::local().toZoneTime(m_datetime.fromString(info("time"), Qt::ISODate));
m_tonewep.setFromMSecs(m_datetime.toMSecsSinceEpoch() - QDateTime::currentDateTime().toMSecsSinceEpoch());
update();
}
void RtdScheduleApplet::init()
{
QString sourceName = QLatin1String("NextStops [B/BF/BX-E:Broadway - 16th St (University of Colorado)"
",DASH-E:Broadway - 16th St (University of Colorado)"
",204-S:Broadway - 16th St (University of Colorado)"
",AB-E:Broadway - 16th St (University of Colorado)"
"] 4");
// NextStops [B/BF/BX-E:Broadway - 16th St (University of Colorado),DASH-E:Broadway - 16th St (University of Colorado),204-S:Broadway - 16th St (University of Colorado),AB-E:Broadway - 16th St (University of Colorado)] 4 TEXT
Plasma::DataEngine *de = dataEngine("rtddenver");
if (!de->isValid()) {
setFailedToLaunch(true, i18n("Cannot connect to RTD Denver data engine"));
return;
}
setBusy(true);
de->connectSource(sourceName, this, 60*1000, Plasma::AlignToMinute);
}
void GraphicalTimetableLine::init()
{
if ( !m_svg.hasElement("background") ) {
setFailedToLaunch( true, i18n("No 'background' element found in the SVG") );
}
m_zoomInButton = new Plasma::ToolButton( this );
m_zoomOutButton = new Plasma::ToolButton( this );
m_zoomInButton->setIcon( KIcon("zoom-in") );
m_zoomOutButton->setIcon( KIcon("zoom-out") );
m_zoomInButton->setZValue( 999999 );
m_zoomOutButton->setZValue( 999999 );
connect( m_zoomInButton, SIGNAL(clicked()), this, SLOT(zoomIn()) );
connect( m_zoomOutButton, SIGNAL(clicked()), this, SLOT(zoomOut()) );
m_title = new Plasma::Label( this );
QFont font = Plasma::Theme::defaultTheme()->font( Plasma::Theme::DefaultFont );
font.setPixelSize( 14 );
font.setBold( true );
m_title->setFont( font );
m_title->setWordWrap( false );
m_title->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed );
m_title->setZValue( 999999 );
m_courtesy = new Plasma::Label;
m_courtesy->setAlignment( Qt::AlignVCenter | Qt::AlignRight );
connect( m_courtesy, SIGNAL(linkActivated(QString)),
KToolInvocation::self(), SLOT(invokeBrowser(QString)) );
QLabel *labelInfo = m_courtesy->nativeWidget();
labelInfo->setOpenExternalLinks( true );
labelInfo->setWordWrap( true );
m_courtesy->setText( courtesyText() );
m_courtesy->setZValue( 999999 );
m_departureView = new QGraphicsWidget( this );
m_departureView->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Expanding );
m_departureView->translate( 0, -m_title->size().height() - 25 );
QGraphicsGridLayout *l = new QGraphicsGridLayout( this );
l->addItem( m_zoomInButton, 0, 0 );
l->addItem( m_zoomOutButton, 0, 1 );
l->addItem( m_title, 0, 2 );
l->addItem( m_departureView, 1, 0, 1, 3 );
l->addItem( m_courtesy, 2, 0, 1, 3 );
m_stopSettings.set( ServiceProviderSetting,
config().readEntry(QLatin1String("serviceProvider"), QString()) );
m_stopSettings.set( StopNameSetting,
config().readEntry(QLatin1String("stopName"), QString()) );
m_timelineLength = config().readEntry( QLatin1String("timelineLength"), 10 );
m_showTimetable = config().readEntry( QLatin1String("showTimetable"), true );
m_drawTransportLine = config().readEntry( QLatin1String("drawTransportLine"), true );
QVariantList vehicleTypes = config().readEntry( QLatin1String("vehicleTypes"), QVariantList() );
if ( vehicleTypes.isEmpty() ) {
m_vehicleTypes << UnknownVehicleType << Tram << Bus << TrolleyBus << InterurbanTrain
<< Subway << Metro << RegionalTrain << RegionalExpressTrain << InterregionalTrain
<< IntercityTrain << HighSpeedTrain << Ship << Plane << Feet;
} else {
foreach ( const QVariant &vehicleType, vehicleTypes ) {
m_vehicleTypes << static_cast<VehicleType>( vehicleType.toInt() );
}
}
if ( m_stopSettings.stopList().isEmpty() ) {
setConfigurationRequired( true, i18n("Please select a stop name") );
} else if ( m_stopSettings.get<QString>(ServiceProviderSetting).isEmpty() ) {
setConfigurationRequired( true, i18n("Please select a service provider") );
} else {
setConfigurationRequired( false );
}
if ( !configurationRequired() ) {
m_sourceName = QString("Departures %1|stop=%2|timeoffset=0")
.arg(m_stopSettings.get<QString>(ServiceProviderSetting))
.arg(m_stopSettings.stop(0).nameOrId());
dataEngine("publictransport")->connectSource( m_sourceName,
this, 60000, Plasma::AlignToMinute );
}
createTooltip();
}
void WicdApplet::init()
{
m_theme->resize(contentsRect().size());
Plasma::ToolTipManager::self()->registerWidget(this);
//load dataengine
Plasma::DataEngine *engine = dataEngine("wicd");
if (!engine->isValid()) {
setFailedToLaunch(true, i18n("Unable to load the Wicd data engine."));
return;
}
setupActions();
//build the popup dialog
QGraphicsWidget *appletDialog = new QGraphicsWidget(this);
m_dialoglayout = new QGraphicsLinearLayout(Qt::Vertical);
//Network list
m_scrollWidget = new Plasma::ScrollWidget(appletDialog);
m_scrollWidget->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
m_scrollWidget->setFlag(QGraphicsItem::ItemClipsChildrenToShape);
m_scrollWidget->setMaximumHeight(400);
m_networkView = new NetworkView(m_scrollWidget);
m_scrollWidget->setWidget(m_networkView);
m_busyWidget = new Plasma::BusyWidget(m_scrollWidget);
m_busyWidget->hide();
m_dialoglayout->addItem(m_scrollWidget);
//Separator
m_dialoglayout->addItem(new Plasma::Separator(appletDialog));
//Bottom bar
QGraphicsLinearLayout* bottombarLayout = new QGraphicsLinearLayout(Qt::Horizontal);
m_messageBox = new Plasma::Label(appletDialog);
m_messageBox->setWordWrap(false);
bottombarLayout->addItem(m_messageBox);
bottombarLayout->addStretch();
m_abortButton = new Plasma::ToolButton(appletDialog);
m_abortButton->setIcon(KIcon("dialog-cancel"));
m_abortButton->nativeWidget()->setToolTip(i18n("Abort"));
connect(m_abortButton, SIGNAL(clicked()), this, SLOT(cancelConnect()));
bottombarLayout->addItem(m_abortButton);
Plasma::ToolButton *reloadButton = new Plasma::ToolButton(appletDialog);
reloadButton->nativeWidget()->setToolTip(i18n("Reload"));
reloadButton->setAction(action("reload"));
bottombarLayout->addItem(reloadButton);
m_dialoglayout->addItem(bottombarLayout);
appletDialog->setLayout(m_dialoglayout);
setGraphicsWidget(appletDialog);
setHasConfigurationInterface(true);
// read config
configChanged();
connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()), SLOT(updateColors()));
//prevent notification on startup
m_status.State = 10;
m_isScanning = false;
//connect dataengine
m_wicdService = engine->serviceForSource("");
engine->connectSource("status", this);
engine->connectSource("daemon", this);
}
