void ExecutionDomain::Deactivate(bool sync_dispatch) {
// Flag ourselves as deactivated. This will prevent any new event sources
// from being added to the sources_ list. We can then swap the contents of
// the sources_ list with a temp list, leave the lock and deactivate all of
// the sources at our leisure.
fbl::DoublyLinkedList<fbl::RefPtr<EventSource>, EventSource::SourcesListTraits> to_deactivate;
bool sync_needed = false;
{
fbl::AutoLock sources_lock(&sources_lock_);
if (deactivated()) {
ZX_DEBUG_ASSERT(sources_.is_empty());
} else {
deactivated_.store(1u);
to_deactivate.swap(sources_);
}
// If there are dispatch operations currently in flight, clear the
// dispatch idle event and set the flag indicating to the dispatch
// operation that it needs to set the event when it finishes.
if (dispatch_in_progress_) {
sync_needed = true;
if (!dispatch_sync_in_progress_) {
__UNUSED zx_status_t res;
dispatch_sync_in_progress_ = true;
res = dispatch_idle_evt_.signal(ZX_USER_SIGNAL_0, 0u);
ZX_DEBUG_ASSERT(res == ZX_OK);
}
}
}
// Now deactivate all of our event sources and release all of our references.
if (!to_deactivate.is_empty()) {
for (auto& source : to_deactivate) {
source.Deactivate();
}
to_deactivate.clear();
}
// Synchronize if needed
if (sync_needed && sync_dispatch) {
__UNUSED zx_status_t res;
zx_signals_t pending;
res = dispatch_idle_evt_.wait_one(ZX_USER_SIGNAL_0, zx::deadline_after(zx::sec(5)), &pending);
ZX_DEBUG_ASSERT(res == ZX_OK);
ZX_DEBUG_ASSERT((pending & ZX_USER_SIGNAL_0) != 0);
}
// Finally, exit our thread pool and release our reference to it.
decltype(thread_pool_) pool;
{
fbl::AutoLock sources_lock(&sources_lock_);
pool = std::move(thread_pool_);
}
if (pool != nullptr)
pool->RemoveDomainFromPool(this);
}
bool ExecutionDomain::AddPendingWork(EventSource* event_source) {
ZX_DEBUG_ASSERT(event_source != nullptr);
ZX_DEBUG_ASSERT(!event_source->InPendingList());
ZX_DEBUG_ASSERT(event_source->dispatch_state() == DispatchState::WaitingOnPort);
// If this ExecutionDomain has become deactivated, then it is not accepting
// any new pending work. Do not add the source to the pending work queue,
// and do not tell the caller that it should be processing the queue when we
// return. The event source is now in the Idle state.
fbl::AutoLock sources_lock(&sources_lock_);
if (deactivated()) {
event_source->dispatch_state_ = DispatchState::Idle;
return false;
}
// Add this event source to the back of the pending work queue, and tell the
// caller whether or not it is responsible for processing the queue.
bool ret = !dispatch_in_progress_;
if (ret) {
ZX_DEBUG_ASSERT(pending_work_.is_empty());
dispatch_in_progress_ = true;
}
event_source->dispatch_state_ = DispatchState::DispatchPending;
pending_work_.push_back(fbl::WrapRefPtr(event_source));
return ret;
}
bool LXQtWorldClockPopup::event(QEvent *event)
{
if (event->type() == QEvent::Close)
emit deactivated();
return QDialog::event(event);
}
ExecutionDomain::~ExecutionDomain() {
// Assert that the Owner implementation properly deactivated itself
// before destructing.
ZX_DEBUG_ASSERT(deactivated());
ZX_DEBUG_ASSERT(sources_.is_empty());
ZX_DEBUG_ASSERT(!thread_pool_node_state_.InContainer());
}
void sJarvisNodeComponent::parseEvent(QString component, jarvisEvents event, QStringList args)
{
if(component != m_id) return;
if (event == E_DISABLED)
{
emit disabled();
}else if(event == E_ENABLED)
{
emit enabled();
}else if(event == E_ACTIVATED)
{
emit activated();
}else if(event == E_DEACTIVATED)
{
emit deactivated();
}else if(event == E_RAW_READ)
{
emit rawRead();
emit rawRead(args);
}else if(event == E_DATA_READ)
{
emit dataRead();
emit dataRead(args);
}else if(event == E_COFFEE_MAKING)
{
emit coffeeMaking();
}else if(event == E_COFFEE_MADE)
{
emit coffeeMade();
}
}
void AnalysisWidget::startEngine()
{
int index = ui.engineList->currentIndex();
stopEngine();
if(index != -1)
{
if(parentWidget() && !parentWidget()->isVisible())
{
parentWidget()->show();
}
ui.variationText->clear();
m_engine = Engine::newEngine(index);
ui.vpcount->setEnabled(m_engine->providesMvp());
ui.label->setEnabled(m_engine->providesMvp());
if(!m_engine->providesMvp())
{
ui.vpcount->setValue(1);
}
connect(m_engine, SIGNAL(activated()), SLOT(engineActivated()));
connect(m_engine, SIGNAL(error(QProcess::ProcessError)), SLOT(engineError(QProcess::ProcessError)));
connect(m_engine, SIGNAL(deactivated()), SLOT(engineDeactivated()));
connect(m_engine, SIGNAL(analysisUpdated(const Analysis&)),
SLOT(showAnalysis(const Analysis&)));
m_engine->setMoveTime(m_moveTime);
m_engine->activate();
QString key = QString("/") + objectName() + "/Engine";
AppSettings->setValue(key, ui.engineList->itemText(index));
}
}
FrameEditor::FrameEditor(MediaManager *media, QWidget *parent) :
FrameObject(parent),
ui(new Ui::FrameEditor)
{
ui->setupUi(this);
// Hidden in current version. It's not there yet.
ui->button_atmosphere_library_refresh->hide();
ui->button_sfx_library_refresh->hide();
ui->button_singleshot_library_refresh->hide();
ui->button_music_library_refresh->hide();
QSettings settings;
ui->tabs_ambienceeditor->setCurrentIndex(settings.value("EditorWindow/tab_active", 0).toInt());
// Splitters
ui->splitter_atmosphere->restoreState(settings.value("EditorFrame/atmosphere_splitter").toByteArray());
ui->splitter_sfx->restoreState(settings.value("EditorFrame/sfx_splitter").toByteArray());
ui->splitter_singleshots->restoreState(settings.value("EditorFrame/singleshots_splitter").toByteArray());
ui->splitter_music->restoreState(settings.value("EditorFrame/music_splitter").toByteArray());
ui->splitter_hotkeys->restoreState(settings.value("EditorFrame/hotkeys_splitter").toByteArray());
ui->hotkeys_libraries_toolBox->setCurrentIndex(settings.value("EditorFrame/hotkeys_toolbox", 0).toInt());
// Preview
//media_preview = new MediaContainer(media->system, this);
media_preview = media->createContainer();
connect(ui->preview_play_pause, SIGNAL(toggled(bool)), this, SLOT(previewPlayPause(bool)));
connect(ui->preview_play_pause, SIGNAL(fileDropped(QString,int)), this, SLOT(previewEnqueue(QString,int)));
connect(media_preview, SIGNAL(finished(int)), this, SLOT(previewStop()));
connect(media_preview, SIGNAL(trackPosition(int,int)), this, SLOT(previewSetSeek(int,int)));
connect(this, SIGNAL(deactivated()), this, SLOT(previewStop()));
}
void Task::setActive(bool a)
{
_active = a;
emit changed();
if ( a )
emit activated();
else
emit deactivated();
}
void QgsMapTool::deactivate()
{
if ( mAction )
mAction->setChecked( false );
if ( mButton )
mButton->setChecked( false );
emit deactivated();
}
void YaEventNotifierInformer::notifierVisibilityChanged()
{
bool enabled = notifier_->shouldBeVisible();
button()->setEnabled(enabled);
if (enabled)
emit activated();
else
emit deactivated();
updateButton();
}
void LXQtWorldClock::activated(ActivationReason reason)
{
switch (reason)
{
case ILXQtPanelPlugin::Trigger:
case ILXQtPanelPlugin::MiddleClick:
break;
default:
return;
}
if (!mPopup)
{
mPopup = new LXQtWorldClockPopup(mContent);
connect(mPopup, SIGNAL(deactivated()), SLOT(deletePopup()));
if (reason == ILXQtPanelPlugin::Trigger)
{
mPopup->setObjectName(QLatin1String("WorldClockCalendar"));
mPopup->layout()->setContentsMargins(0, 0, 0, 0);
QCalendarWidget *calendarWidget = new QCalendarWidget(mPopup);
mPopup->layout()->addWidget(calendarWidget);
QString timeZoneName = mActiveTimeZone;
if (timeZoneName == QLatin1String("local"))
timeZoneName = QString::fromLatin1(QTimeZone::systemTimeZoneId());
QTimeZone timeZone(timeZoneName.toLatin1());
calendarWidget->setFirstDayOfWeek(QLocale(QLocale::AnyLanguage, timeZone.country()).firstDayOfWeek());
calendarWidget->setSelectedDate(QDateTime::currentDateTime().toTimeZone(timeZone).date());
}
else
{
mPopup->setObjectName(QLatin1String("WorldClockPopup"));
mPopupContent = new QLabel(mPopup);
mPopup->layout()->addWidget(mPopupContent);
mPopupContent->setAlignment(mContent->alignment());
updatePopupContent();
}
mPopup->adjustSize();
mPopup->setGeometry(calculatePopupWindowPos(mPopup->size()));
willShowWindow(mPopup);
mPopup->show();
}
else
{
deletePopup();
}
}
Module::Module(QWidget *parent, const QVariantList &args)
: KCModule(parent, args)
, ui(new Ui::Module)
, m_manager(new DriverManager(this))
{
KAboutData *aboutData = new KAboutData("kcm-driver-manager",
i18n("Driver Manager"),
global_s_versionStringFull,
QStringLiteral(""),
KAboutLicense::LicenseKey::GPL_V3,
i18n("Copyright 2013 Rohan Garg"));
aboutData->addAuthor(i18n("Rohan Garg"), i18n("Author"), QStringLiteral("*****@*****.**"));
aboutData->addAuthor(i18n("Harald Sitter"), i18n("Qt 5 port"), QStringLiteral("*****@*****.**"));
setAboutData(aboutData);
// We have no help so remove the button from the buttons.
setButtons(buttons() ^ KCModule::Help);
ui->setupUi(this);
ui->progressBar->setVisible(false);
connect(ui->reloadButton, SIGNAL(clicked(bool)), SLOT(load()));
m_overlay = new KPixmapSequenceOverlayPainter(this);
m_overlay->setWidget(this);
#warning variable name
QString label = xi18nc("@title/rich", "<title>Your computer requires no proprietary drivers</title>");
m_label = new QLabel(label, this);
m_label->hide();
ui->driverOptionsVLayout->addWidget(m_label);
//Debconf handling
QString uuid = QUuid::createUuid().toString();
uuid.remove('{').remove('}').remove('-');
m_pipe = QDir::tempPath() % QLatin1String("/qapt-sock-") % uuid;
m_debconfGui = new DebconfKde::DebconfGui(m_pipe, this);
m_debconfGui->connect(m_debconfGui, SIGNAL(activated()), this, SLOT(showDebconf()));
m_debconfGui->connect(m_debconfGui, SIGNAL(deactivated()), this, SLOT(hideDebconf()));
m_debconfGui->hide();
connect(m_manager, SIGNAL(refreshFailed()),
this, SLOT(onRefreshFailed()));
connect(m_manager, SIGNAL(devicesReady(DeviceList)),
this, SLOT(onDevicesReady(DeviceList)));
connect(m_manager, SIGNAL(changeProgressChanged(int)),
this, SLOT(progressChanged(int)));
connect(m_manager, SIGNAL(changeFinished()),
this, SLOT(finished()));
connect(m_manager, SIGNAL(changeFailed(QString)),
this, SLOT(failed(QString)));
}
/*!
\reimp
*/
void QUsbStorageGadgetProvider::deactivate()
{
if (value("active", false).toBool()) {
if (QProcess::execute("/sbin/rmmod g_file_storage") == 0) {
setValue("active", false);
emit deactivated();
} else {
emit deactivateFailed();
}
}
}
void UsbGadgetTask::activateEthernet()
{
QUsbEthernetGadget *ethernetGadget = new QUsbEthernetGadget;
if (ethernetGadget && ethernetGadget->available()) {
connect(ethernetGadget, SIGNAL(activated()), this, SLOT(ethernetActivated()));
connect(ethernetGadget, SIGNAL(activateFailed()), this, SLOT(ethernetDeactivated()));
connect(ethernetGadget, SIGNAL(deactivated()), this, SLOT(ethernetDeactivated()));
ethernetGadget->activate();
m_gadget = ethernetGadget;
}
}
void TabbableWidget::changeEvent(QEvent* event)
{
AdvancedWidget<QWidget>::changeEvent(event);
if (event->type() == QEvent::ActivationChange ||
event->type() == QEvent::WindowStateChange)
{
if (isActiveTab()) {
activated();
}
else {
deactivated();
}
}
}
int EventFilter::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QObject::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: activated(); break;
case 1: deactivated(); break;
default: ;
}
_id -= 2;
}
return _id;
}
bool PlayGameEngine::createEngine_()
{
SB_PLAY_DEBUG("PlayGameEngine::createEngine_()");
stopBetweenMoves_ = AppSettings->getValue("/PlayGame/restartEngineBetweenMoves").toBool();
if (engine_)
destroyEngine_();
EngineList elist;
elist.restore();
int i = elist.names().indexOf(name_);
if (i >= 0)
{
engine_ = Engine::newEngine(i);
connect(engine_, SIGNAL(activated()), SLOT(engineActivated_()));
connect(engine_, SIGNAL(readyOk()), SLOT(engineReadyOk_()));
connect(engine_, SIGNAL(error(QProcess::ProcessError)),
SLOT(engineError_(QProcess::ProcessError)));
connect(engine_, SIGNAL(deactivated()), SLOT(engineDeactivated_()));
connect(engine_, SIGNAL(analysisUpdated(Analysis)),
SLOT(engineAnalysis_(const Analysis&)));
connect(engine_, SIGNAL(bestMoveSend(SHATRA::Move)),
SLOT(engineBestMove_(SHATRA::Move)));
// debug
if (engineDebug_)
{
connect(engine_, SIGNAL(engineDebug(Engine*,Engine::DebugType,QString)),
engineDebug_, SLOT(slotEngineDebug(Engine*,Engine::DebugType,QString)));
}
connect(engine_, SIGNAL(engineDebug(Engine*,Engine::DebugType,QString)),
SIGNAL(engineDebug(Engine*,Engine::DebugType,QString)));
//if (!stopBetweenMoves_)
engine_->activate();
SB_PLAY_DEBUG("PlayGameEngine::createEngine_(): created Engine " << name_);
return true;
}
else
{
SB_PLAY_DEBUG("PlayGameEngine::createEngine_(): unknown Engine name " << name_);
return false;
}
}
KMdiDockContainer::~KMdiDockContainer()
{
TQMap<KDockWidget*, int>::iterator it;
while ( m_map.count() )
{
it = m_map.begin();
KDockWidget *w = it.key();
if ( m_overlapButtons.contains( w ) )
{
( ::tqqt_cast<KDockWidgetHeader*>( w->getHeader() ) )->removeButton( m_overlapButtons[w] );
m_overlapButtons.remove( w );
}
m_map.remove( w );
w->undock();
}
deactivated( this );
}
void ExecutionDomain::RemoveEventSource(EventSource* event_source) {
fbl::AutoLock sources_lock(&sources_lock_);
// Has this ExecutionDomain become deactivated? If so, then this
// event_source may still be on a list (the local 'to_deactivate' list in
// Deactivate), but it is not in the ExecutionDomain's sources_ list, so
// there is nothing to do here.
if (deactivated()) {
ZX_DEBUG_ASSERT(sources_.is_empty());
return;
}
// If the event_source has not already been removed from the domain's list, do
// so now.
if (event_source->InExecutionDomain())
sources_.erase(*event_source);
}
void KPrViewModePresentation::deactivate()
{
emit deactivated();
m_animationDirector->deactivate();
KoPAPageBase * page = m_view->activePage();
if ( m_endOfSlideShowPage ) {
if ( page == m_endOfSlideShowPage ) {
KPrDocument *document = static_cast<KPrDocument *>( m_view->kopaDocument() );
page = document->slideShow().last();
}
}
m_tool->deactivate();
if (!m_baseCanvas) return;
m_baseCanvas->setParent( m_savedParent, Qt::Widget );
m_baseCanvas->setFocus();
m_baseCanvas->setWindowState( m_baseCanvas->windowState() & ~Qt::WindowFullScreen ); // reset
m_baseCanvas->show();
KoCursor::setAutoHideCursor( m_baseCanvas, false );
m_baseCanvas->setMouseTracking( true );
m_view->setActivePage( page );
// only delete after the new page has been set
delete m_endOfSlideShowPage;
m_endOfSlideShowPage = 0;
delete m_animationDirector;
m_animationDirector = 0;
if ( m_presenterViewWidget ) {
m_presenterViewWidget->setWindowState(
m_presenterViewWidget->windowState() & ~Qt::WindowFullScreen );
delete m_pvAnimationDirector;
m_pvAnimationDirector = 0;
delete m_presenterViewWidget;
m_presenterViewWidget = 0;
m_presenterViewCanvas = 0;
}
// make sure the page does not have an offset after finishing a presentation
m_baseCanvas->setDocumentOffset(QPoint(0, 0));
}
void ExecutionDomain::DispatchPendingWork() {
// While we have work waiting in the pending queue, dispatch it.
//
// TODO(johngro) : To prevent starvation issues, we should probably only
// perform a finite amount of work, and unwind out into the port wait
// operation to give other event source owners a chance if this ends up
// going on for too long.
while (true) {
// Enter the sources lock and take a reference to the front of the
// pending queue. If the pending work queue is empty, or we have been
// deactivated, we are finished.
fbl::RefPtr<EventSource> source;
{
fbl::AutoLock sources_lock(&sources_lock_);
ZX_DEBUG_ASSERT(dispatch_in_progress_);
if (deactivated() || pending_work_.is_empty()) {
// Clear the pending work queue and the dispatch in progress
// flag. If someone is attempting to synchronize with dispatch
// operations in flight, set the event indicating that we are
// now idle.
pending_work_.clear();
dispatch_in_progress_ = false;
if (dispatch_sync_in_progress_) {
__UNUSED zx_status_t res;
res = dispatch_idle_evt_.signal(0u, ZX_USER_SIGNAL_0);
ZX_DEBUG_ASSERT(res == ZX_OK);
}
return;
}
source = pending_work_.begin().CopyPointer();
}
// Attempt to transition to the Dispatching state. If this fails, it
// means that we were canceled after we left the sources_lock_ but
// before we managed to re-enter both the EventSource's object lock and
// the execution domain's sources lock. If this is the case, just move
// on to the next pending source.
ZX_DEBUG_ASSERT(source != nullptr);
if (source->BeginDispatching())
source->Dispatch(this);
}
}
KasTaskItem::KasTaskItem( KasTasker *parent, Task::Ptr task )
: KasItem( parent ),
task_(task),
thumbTimer(0),
attentionTimer(0)
{
setIcon( icon() );
setAttention( task->demandsAttention() );
updateTask(false);
connect( task, SIGNAL( changed(bool) ), this, SLOT( updateTask(bool) ) );
connect( task, SIGNAL( activated() ), this, SLOT( startAutoThumbnail() ) );
connect( task, SIGNAL( deactivated() ), this, SLOT( stopAutoThumbnail() ) );
connect( task, SIGNAL( iconChanged() ), this, SLOT( iconChanged() ) );
connect( task, SIGNAL( thumbnailChanged() ), this, SLOT( iconChanged() ) );
connect( this, SIGNAL(leftButtonClicked(QMouseEvent *)), SLOT(toggleActivateAction()) );
connect( this, SIGNAL(rightButtonClicked(QMouseEvent *)), SLOT(showWindowMenuAt(QMouseEvent *) ) );
attentionTimer = new QTimer( this, "attentionTimer" );
connect( attentionTimer, SIGNAL( timeout() ), SLOT( checkAttention() ) );
attentionTimer->start( CHECK_ATTENTION_DELAY );
}
zx_status_t ExecutionDomain::AddEventSource(
fbl::RefPtr<EventSource>&& event_source) {
if (event_source == nullptr)
return ZX_ERR_INVALID_ARGS;
// This check is a bit sketchy... This event_source should *never* be in
// any ExecutionDomain's event_source list at this point in time, however if
// it is, we don't really know what lock we need to obtain to make this
// observation atomically. That said, the check will not mutate any state,
// so it should be safe. It just might not catch a bad situation which
// should never happen.
ZX_DEBUG_ASSERT(!event_source->InExecutionDomain());
// If this ExecutionDomain has become deactivated, then it is not accepting
// any new event sources. Fail the request to add this event_source.
fbl::AutoLock sources_lock(&sources_lock_);
if (deactivated())
return ZX_ERR_BAD_STATE;
// We are still active. Transfer the reference to this event_source to our set
// of sources.
sources_.push_front(std::move(event_source));
return ZX_OK;
}
void DockContainer::tabClicked(int t)
{
kdDebug(760) << "DockContainer::tabClicked()" << endl;
bool call_makeVisible = !m_tabSwitching;
m_tabSwitching = true;
if((t != -1) && m_tb->isTabRaised(t))
{
if(m_ws->isHidden())
{
m_ws->show();
parentDockWidget()->restoreFromForcedFixedSize();
}
if(!m_ws->widget(t))
{
m_revMap[t]->manualDock(parentDockWidget(), KDockWidget::DockCenter, 20);
if(call_makeVisible)
m_revMap[t]->makeDockVisible(); // manualDock(parentDockWidget(),KDockWidget::DockCenter,20);
m_tabSwitching = false;
emit activated(this);
return;
}
m_ws->raiseWidget(t);
if(m_ws->widget(t))
{
KDockWidget *tmpDw = static_cast< KDockWidget * >(m_ws->widget(t)->qt_cast("KDockWidget"));
if(tmpDw)
{
if(tmpDw->getWidget())
tmpDw->getWidget()->setFocus();
}
else
kdDebug(760) << "Something really weird is going on" << endl;
}
else
kdDebug(760) << "DockContainer::tabClicked(int): m_ws->widget(t)==0 " << endl;
if(oldtab != t)
m_tb->setTab(oldtab, false);
m_tabSwitching = true;
oldtab = t;
emit activated(this);
}
else
{
// try save splitter position
if(parentDockWidget() && parentDockWidget()->parent())
{
KDockSplitter *sp = static_cast< KDockSplitter * >(parentDockWidget()->parent()->qt_cast("KDockSplitter"));
if(sp)
m_separatorPos = sp->separatorPos();
}
m_previousTab = t;
// oldtab=-1;
if(m_block)
return;
emit deactivated(this);
m_block = true;
if(m_ws->widget(t))
{
// ((KDockWidget*)m_ws->widget(t))->undock();
}
m_block = false;
m_ws->hide();
kdDebug(760) << "Fixed Width:" << m_tb->width() << endl;
if(m_vertical)
parentDockWidget()->setForcedFixedWidth(m_tb->width()); // strange why it worked before at all
else
parentDockWidget()->setForcedFixedHeight(m_tb->height()); // strange why it worked before at all
}
m_tabSwitching = false;
}
QX::QX(QWidget *parent, Qt::WFlags f)
: QWidget(parent)
{
Q_UNUSED(f);
BuildMenu();
favouritesAction->setChecked(true);
lineEdit = new QLineEdit("xterm", this);
bOk = new QPushButton(this);
bOk->setMinimumWidth(100);
bOk->setText("Run");
connect(bOk, SIGNAL(clicked()), this, SLOT(okClicked()));
lw = new QListWidget(this);
connect(lw, SIGNAL(clicked(QModelIndex)), this, SLOT(listClicked()));
lAppname = new QLabel(this);
bResume = new QPushButton(this);
bTerminate = new QPushButton(this);
lAppname->setVisible(false);
lAppname->setAlignment(Qt::AlignCenter);
bResume->setVisible(false);
bTerminate->setVisible(false);
connect(bResume, SIGNAL(clicked()), this, SLOT(resumeClicked()));
connect(bTerminate, SIGNAL(clicked()), this, SLOT(terminateClicked()));
//------------------------------------------
grid=new QGridLayout(this);
grid->addWidget(lineEdit,0,0);
grid->addWidget(bOk,0,1);
grid->addWidget(lw,1,0,1,2);
grid->addWidget(lAppname,2,0,1,2);
grid->addWidget(bResume,3,0,1,2);
grid->addWidget(bTerminate,4,0,1,2);
LoadFavourites();
scanner = new DesktopScanner();
FillApps(favouritesAction->isChecked());
//==========================================
appRunScr = new AppRunningScreen();
connect(appRunScr, SIGNAL(deactivated()), this, SLOT(pauseApp()));
connect(appRunScr, SIGNAL(keyPress(QKeyEvent *)), this, SLOT(keyPress(QKeyEvent *)));
connect(appRunScr, SIGNAL(keyRelease(QKeyEvent *)), this, SLOT(keyRelease(QKeyEvent *)));
process = NULL;
xprocess = NULL;
rotHelper = new RotateHelper(this, 0);
wmTimer = new QTimer(this);
connect(wmTimer, SIGNAL(timeout()), this, SLOT(processWmEvents()));
screen = QX::ScreenMain;
if(getenv("DISPLAY") == NULL)
setenv("DISPLAY", "0:0", true);
#if QTOPIA
powerConstraint = QtopiaApplication::Disable;
// Start the "QX" service that handles application switching.
new QxService(this);
#endif
showScreen(QX::ScreenMain);
}
/*?
Test function for QUsbStorageGadgetProvider.
This test:
* Creates a QUsbStorageGadgetProvider.
* Does simple set-get tests on QUsbStorageGadgetProvider attributes.
* Activates and deactivates the gadget and ensures that the
required signals are emitted.
*/
void tst_QUsbStorageGadget::providerTests()
{
QUsbManager *manager = new QUsbManager(this);
// Test that there is no current usb gadget
QList<QUsbGadget *> activeGadgets = manager->activeGadgets();
QVERIFY(activeGadgets.count() == 0);
foreach (QUsbGadget *gadget, activeGadgets)
delete gadget;
// Test that the provider works as expected
{
QUsbStorageGadgetProvider *provider = new QUsbStorageGadgetProvider("Qt Extended");
// Set and test various attributes
{
if (provider->supportsProduct()) {
provider->setProduct("Qt Extended Product");
QVERIFY(provider->product() == "Qt Extended Product");
}
if (provider->supportsProductId()) {
provider->setProductId(0x5454);
QVERIFY(provider->productId() == 0x5454);
}
if (provider->supportsVendor()) {
provider->setVendor("Qt Extended Vendor");
QVERIFY(provider->vendor() == "Qt Extended Vendor");
}
if (provider->supportsVendorId()) {
provider->setVendorId(0x5454);
QVERIFY(provider->vendorId() == 0x5454);
}
QVERIFY(provider->backingStore().isEmpty());
provider->addBackingStore("/dev/partition1");
QVERIFY(provider->backingStore().count() == 1);
QVERIFY(provider->backingStore().contains("/dev/partition1"));
provider->addBackingStore("/dev/partition2");
QVERIFY(provider->backingStore().count() == 2);
QVERIFY(provider->backingStore().contains("/dev/partition1"));
QVERIFY(provider->backingStore().contains("/dev/partition2"));
provider->removeBackingStore("/dev/partition1");
QVERIFY(provider->backingStore().count() == 1);
QVERIFY(!provider->backingStore().contains("/dev/partition1"));
QVERIFY(provider->backingStore().contains("/dev/partition2"));
QStringList partitions;
partitions << "/dev/partition3" << "/dev/partition4";
provider->setBackingStore(partitions);
QVERIFY(provider->backingStore() == partitions);
provider->setBackingStore(QStringList());
QVERIFY(provider->backingStore().isEmpty());
}
// Activate and deactivate gadget
if (QProcess::execute("/sbin/modinfo g_file_storage")) {
QSKIP("This test requires the g_file_storage usb gadget driver", SkipSingle);
} else {
QVERIFY(manager->canActivate("Storage"));
QSignalSpy activateSpy(provider, SIGNAL(activated()));
QSignalSpy deactivateSpy(provider, SIGNAL(deactivated()));
QTemporaryFile backingStore;
backingStore.open();
backingStore.resize(5*1024*1024);
provider->addBackingStore(backingStore.fileName());
provider->activate();
//QTRY_VERIFY(activateSpy.count() + deactivateSpy.count() == 1);
activateSpy.clear();
deactivateSpy.clear();
QVERIFY(provider->active());
QList<QUsbGadget *> activeGadgets = manager->activeGadgets();
bool activated = false;
foreach (QUsbGadget *gadget, activeGadgets) {
if (gadget->gadget() == provider->gadget())
activated = true;
delete gadget;
}
QVERIFY(activated);
provider->deactivate();
//QTRY_VERIFY(activateSpy.count() + deactivateSpy.count() == 1);
QVERIFY(!provider->active());
activeGadgets = manager->activeGadgets();
bool deactivated = true;
foreach (QUsbGadget *gadget, activeGadgets) {
if (gadget->gadget() == provider->gadget())
deactivated = false;
delete gadget;
}
QVERIFY(deactivated);
}
delete provider;
}
delete manager;
QValueSpaceObject::sync();
}
/**
* @brief ConcertWidget::ConcertWidget
* @param parent
*/
ConcertWidget::ConcertWidget(QWidget *parent) :
QWidget(parent),
ui(new Ui::ConcertWidget)
{
ui->setupUi(this);
ui->concertName->clear();
ui->artStackedWidget->setAnimation(QEasingCurve::OutCubic);
ui->artStackedWidget->setSpeed(300);
QFont font = ui->concertName->font();
font.setPointSize(font.pointSize()+4);
ui->concertName->setFont(font);
m_concert = 0;
m_posterDownloadManager = new DownloadManager(this);
connect(ui->poster, SIGNAL(clicked()), this, SLOT(chooseConcertPoster()));
connect(ui->backdrop, SIGNAL(clicked()), this, SLOT(chooseConcertBackdrop()));
connect(ui->logo, SIGNAL(clicked()), this, SLOT(chooseConcertLogo()));
connect(ui->clearArt, SIGNAL(clicked()), this, SLOT(chooseConcertClearArt()));
connect(ui->cdArt, SIGNAL(clicked()), this, SLOT(chooseConcertCdArt()));
connect(ui->poster, SIGNAL(sigClose()), this, SLOT(deleteConcertPoster()));
connect(ui->backdrop, SIGNAL(sigClose()), this, SLOT(deleteConcertBackdrop()));
connect(ui->logo, SIGNAL(sigClose()), this, SLOT(deleteConcertLogo()));
connect(ui->clearArt, SIGNAL(sigClose()), this, SLOT(deleteConcertClearArt()));
connect(ui->cdArt, SIGNAL(sigClose()), this, SLOT(deleteConcertCdArt()));
connect(m_posterDownloadManager, SIGNAL(downloadFinished(DownloadManagerElement)), this, SLOT(posterDownloadFinished(DownloadManagerElement)));
connect(ui->name, SIGNAL(textChanged(QString)), this, SLOT(concertNameChanged(QString)));
connect(ui->buttonRevert, SIGNAL(clicked()), this, SLOT(onRevertChanges()));
connect(ui->buttonReloadStreamDetails, SIGNAL(clicked()), this, SLOT(onReloadStreamDetails()));
ui->genreCloud->setText(tr("Genres"));
ui->genreCloud->setPlaceholder(tr("Add Genre"));
connect(ui->genreCloud, SIGNAL(activated(QString)), this, SLOT(addGenre(QString)));
connect(ui->genreCloud, SIGNAL(deactivated(QString)), this, SLOT(removeGenre(QString)));
ui->tagCloud->setText(tr("Tags"));
ui->tagCloud->setPlaceholder(tr("Add Tag"));
connect(ui->tagCloud, SIGNAL(activated(QString)), this, SLOT(addTag(QString)));
connect(ui->tagCloud, SIGNAL(deactivated(QString)), this, SLOT(removeTag(QString)));
ui->poster->setDefaultPixmap(QPixmap(":/img/film_reel.png"));
ui->backdrop->setDefaultPixmap(QPixmap(":/img/pictures_alt.png").scaled(64, 64, Qt::KeepAspectRatio, Qt::SmoothTransformation));
ui->logo->setDefaultPixmap(QPixmap(":/img/pictures_alt.png").scaled(64, 64, Qt::KeepAspectRatio, Qt::SmoothTransformation));
ui->clearArt->setDefaultPixmap(QPixmap(":/img/pictures_alt.png").scaled(64, 64, Qt::KeepAspectRatio, Qt::SmoothTransformation));
ui->cdArt->setDefaultPixmap(QPixmap(":/img/pictures_alt.png").scaled(64, 64, Qt::KeepAspectRatio, Qt::SmoothTransformation));
m_loadingMovie = new QMovie(":/img/spinner.gif");
m_loadingMovie->start();
setDisabledTrue();
clear();
m_savingWidget = new QLabel(this);
m_savingWidget->setMovie(m_loadingMovie);
m_savingWidget->hide();
connect(ui->fanarts, SIGNAL(sigRemoveImage(QByteArray)), this, SLOT(onRemoveExtraFanart(QByteArray)));
connect(ui->fanarts, SIGNAL(sigRemoveImage(QString)), this, SLOT(onRemoveExtraFanart(QString)));
connect(ui->btnAddExtraFanart, SIGNAL(clicked()), this, SLOT(onAddExtraFanart()));
// Connect GUI change events to concert object
connect(ui->name, SIGNAL(textEdited(QString)), this, SLOT(onNameChange(QString)));
connect(ui->artist, SIGNAL(textEdited(QString)), this, SLOT(onArtistChange(QString)));
connect(ui->album, SIGNAL(textEdited(QString)), this, SLOT(onAlbumChange(QString)));
connect(ui->tagline, SIGNAL(textEdited(QString)), this, SLOT(onTaglineChange(QString)));
connect(ui->rating, SIGNAL(valueChanged(double)), this, SLOT(onRatingChange(double)));
connect(ui->trailer, SIGNAL(textEdited(QString)), this, SLOT(onTrailerChange(QString)));
connect(ui->runtime, SIGNAL(valueChanged(int)), this, SLOT(onRuntimeChange(int)));
connect(ui->playcount, SIGNAL(valueChanged(int)), this, SLOT(onPlayCountChange(int)));
connect(ui->certification, SIGNAL(editTextChanged(QString)), this, SLOT(onCertificationChange(QString)));
connect(ui->watched, SIGNAL(stateChanged(int)), this, SLOT(onWatchedChange(int)));
connect(ui->released, SIGNAL(dateChanged(QDate)), this, SLOT(onReleasedChange(QDate)));
connect(ui->lastPlayed, SIGNAL(dateTimeChanged(QDateTime)), this, SLOT(onLastWatchedChange(QDateTime)));
connect(ui->overview, SIGNAL(textChanged()), this, SLOT(onOverviewChange()));
connect(ui->videoAspectRatio, SIGNAL(valueChanged(double)), this, SLOT(onStreamDetailsEdited()));
connect(ui->videoCodec, SIGNAL(textEdited(QString)), this, SLOT(onStreamDetailsEdited()));
connect(ui->videoDuration, SIGNAL(timeChanged(QTime)), this, SLOT(onStreamDetailsEdited()));
connect(ui->videoHeight, SIGNAL(valueChanged(int)), this, SLOT(onStreamDetailsEdited()));
connect(ui->videoWidth, SIGNAL(valueChanged(int)), this, SLOT(onStreamDetailsEdited()));
connect(ui->videoScantype, SIGNAL(textEdited(QString)), this, SLOT(onStreamDetailsEdited()));
QPainter p;
QPixmap revert(":/img/arrow_circle_left.png");
p.begin(&revert);
p.setCompositionMode(QPainter::CompositionMode_SourceIn);
p.fillRect(revert.rect(), QColor(0, 0, 0, 200));
p.end();
ui->buttonRevert->setIcon(QIcon(revert));
ui->buttonRevert->setVisible(false);
}
void KMdiDockContainer::tabClicked( int t )
{
bool call_makeVisible = !m_tabSwitching;
m_tabSwitching = true;
if ( m_tb->isTabRaised( t ) )
{
kdDebug( 760 ) << k_funcinfo << "Tab " << t << " was just activated" << endl;
if ( m_ws->isHidden() )
{
kdDebug( 760 ) << k_funcinfo << "Showing widgetstack for tab just clicked" << endl;
m_ws->show();
parentDockWidget()->restoreFromForcedFixedSize();
}
if ( !m_ws->widget( t ) )
{
kdDebug( 760 ) << k_funcinfo << "Widget tab was clicked for is not in our stack" << endl;
kdDebug( 760 ) << k_funcinfo << "Docking it back in" << endl;
m_revMap[t]->manualDock( parentDockWidget(), KDockWidget::DockCenter, 20 );
if ( call_makeVisible )
m_revMap[t]->makeDockVisible();
m_tabSwitching = false;
emit activated( this );
return ;
}
if ( m_ws->widget( t ) )
{
m_ws->raiseWidget( t );
KDockWidget * tmpDw = ::tqqt_cast<KDockWidget*>( m_ws->widget( t ) );
if ( tmpDw )
{
if ( tmpDw->getWidget() )
tmpDw->getWidget()->setFocus();
}
else
kdDebug( 760 ) << k_funcinfo << "Something really weird is going on" << endl;
}
else
kdDebug( 760 ) << k_funcinfo << "We have no widget to handle in our stack." << endl;
if ( oldtab != t )
m_tb->setTab( oldtab, false );
m_tabSwitching = true;
oldtab = t;
emit activated( this );
}
else
{
kdDebug( 760 ) << k_funcinfo << "Tab " << t << " was just deactiviated" << endl;
// try save splitter position
if ( parentDockWidget() && parentDockWidget()->parent() )
{
KDockSplitter * sp = ::tqqt_cast<KDockSplitter*>( parentDockWidget()->parent() );
if ( sp )
m_separatorPos = sp->separatorPos();
}
m_previousTab = t;
// oldtab=-1;
if ( m_block )
return ;
emit deactivated( this );
m_block = true;
if ( m_ws->widget( t ) )
{
// ((KDockWidget*)m_ws->widget(t))->undock();
}
m_block = false;
m_ws->hide ();
kdDebug( 760 ) << k_funcinfo << "Fixed Width:" << m_tb->width() << endl;
if ( !m_horizontal )
parentDockWidget()->setForcedFixedWidth( m_tb->width() ); // strange why it worked before at all
else
parentDockWidget()->setForcedFixedHeight( m_tb->height() ); // strange why it worked before at all
}
m_tabSwitching = false;
}
void setActive(T *active)
{
m_active = active;
if(active) activated();
else deactivated();
}
