void QCursor::setPos(int x, int y)
{
//clip to screen size (window server allows a sprite hotspot to be outside the screen)
if (x < 0)
x=0;
else if (x >= S60->screenWidthInPixels)
x = S60->screenWidthInPixels - 1;
if (y < 0)
y = 0;
else if (y >= S60->screenHeightInPixels)
y = S60->screenHeightInPixels - 1;
#ifndef QT_NO_CURSOR
#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS
if (S60->brokenPointerCursors && cursorSpriteVisible)
cursorSprite.d->scurs.SetPosition(TPoint(x,y));
else
#endif
S60->wsSession().SetPointerCursorPosition(TPoint(x, y));
#endif
S60->lastCursorPos = QPoint(x, y);
//send a fake mouse move event, so that enter/leave events go to the widget hierarchy
QWidget *w = QApplication::topLevelAt(S60->lastCursorPos);
if (w) {
CCoeControl* ctrl = w->effectiveWinId();
TPoint epos(x, y);
TPoint cpos = epos - ctrl->PositionRelativeToScreen();
TPointerEvent fakeEvent;
fakeEvent.iType = TPointerEvent::EMove;
fakeEvent.iModifiers = 0U;
fakeEvent.iPosition = cpos;
fakeEvent.iParentPosition = epos;
ctrl->HandlePointerEventL(fakeEvent);
}
}
bool QGraphicsVideoItemPrivate::eventFilter(QObject *object, QEvent *event)
{
if (windowControl && object == videoWidget && QEvent::WinIdChange == event->type()) {
windowControl->setWinId(videoWidget->effectiveWinId());
} else {
bool updateEventFiltersRequired = false;
bool refreshDisplayRequired = false;
foreach (QPointer<QObject> target, eventFilterTargets) {
if (object == target.data()) {
switch (event->type()) {
case QEvent::ParentChange:
updateEventFiltersRequired = true;
refreshDisplayRequired = true;
break;
case QEvent::Move:
case QEvent::Resize:
refreshDisplayRequired = true;
break;
}
}
}
if (updateEventFiltersRequired)
updateEventFilters();
#ifdef Q_OS_SYMBIAN
if (refreshDisplayRequired && windowControl)
QMetaObject::invokeMethod(windowControl, "refreshDisplay");
#endif
}
return false;
}
WId QWidgetProto::effectiveWinId() const
{
QWidget *item = qscriptvalue_cast<QWidget*>(thisObject());
if (item)
return item->effectiveWinId();
return WId();
}
/*!
Enables / disables the Swipe of the Harmattan. This is used on sorting mode
when the user can drag item over the edge of the UI.
*/
void QtHelper::enableSwipe(bool enable)
{
#ifdef Q_WS_HARMATTAN
QWidget *activeWindow = QApplication::activeWindow();
Display *dpy = QX11Info::display();
Atom atom;
if (!activeWindow) {
return;
}
atom = XInternAtom(dpy, "_MEEGOTOUCH_CUSTOM_REGION", False);
if (enable) {
XDeleteProperty(dpy, activeWindow->effectiveWinId(), atom);
}
else {
unsigned int customRegion[] =
{
activeWindow->x(),
activeWindow->y(),
activeWindow->width(),
activeWindow->height()
};
XChangeProperty(dpy, activeWindow->winId(), atom,
XA_CARDINAL, 32, PropModeReplace,
reinterpret_cast<unsigned char*>(&customRegion[0]), 4);
}
#endif
}
void IndicatorsManager::checkMousePosition()
{
// Called by m_mouseTrackerTimer to implement mouse scrubbing
// (Assuming item A menu is opened, move mouse over item B => item B menu opens)
// Also, delivers motion events to Qt, which will generate correct
// enter/leave events for IndicatorEntry widgets.
QPoint pos = QCursor::pos();
// Don't send the event unless the mouse has moved
// https://bugs.launchpad.net/bugs/834065
if (!m_lastMousePosition.isNull() && (m_lastMousePosition == pos)) {
return;
}
m_lastMousePosition = pos;
QWidget* widget = QApplication::widgetAt(pos);
Display* display = QX11Info::display();
QPoint relPos = widget != 0 ? widget->mapFromGlobal(pos) : pos;
XMotionEvent event = {
MotionNotify,
0,
False,
display,
widget != 0 ? widget->effectiveWinId() : 0,
widget != 0 ? RootWindow(display, widget->x11Info().screen()) : 0,
0,
CurrentTime,
pos.x(), pos.y(),
relPos.x(), relPos.y(),
0,
False,
True
};
qApp->x11ProcessEvent(reinterpret_cast<XEvent*>(&event));
IndicatorEntryWidget* entryWidget = qobject_cast<IndicatorEntryWidget*>(widget);
if (!entryWidget) {
return;
}
entryWidget->showMenu(Qt::NoButton);
}
/*!
Constructs the CVideoPlayerUtility2 object with given \a service and \a object.
And Registers for Video Loading Notifications.
*/
S60VideoPlayerSession::S60VideoPlayerSession(QMediaService *service, S60MediaNetworkAccessControl *object)
: S60MediaPlayerSession(service)
, m_accessPointId(0)
, m_wsSession(&CCoeEnv::Static()->WsSession())
, m_screenDevice(CCoeEnv::Static()->ScreenDevice())
, m_service(service)
, m_player(0)
#ifndef VIDEOOUTPUT_GRAPHICS_SURFACES
, m_dsaActive(false)
, m_dsaStopped(false)
#endif
, m_videoOutputControl(0)
, m_videoOutputDisplay(0)
, m_displayWindow(0)
#ifdef HAS_AUDIOROUTING_IN_VIDEOPLAYER
, m_audioOutput(0)
#endif
, m_audioEndpoint(DefaultAudioEndpoint)
, m_pendingChanges(0)
, m_backendInitiatedPause(false)
{
DP0("S60VideoPlayerSession::S60VideoPlayerSession +++");
m_networkAccessControl = object;
#ifdef VIDEOOUTPUT_GRAPHICS_SURFACES
QT_TRAP_THROWING(m_player = CVideoPlayerUtility2::NewL(
*this,
0,
EMdaPriorityPreferenceNone
));
m_player->RegisterForVideoLoadingNotification(*this);
#else
RWindow *window = 0;
QRect extentRect;
QWidget *widget = QApplication::activeWindow();
if (!widget)
widget = QApplication::allWidgets().at(0);
Q_ASSERT(widget);
WId wid = widget->effectiveWinId();
if (!wid)
wid = widget->winId();
window = static_cast<RWindow *>(wid->DrawableWindow());
extentRect = QRect(widget->mapToGlobal(widget->pos()), widget->size());
TRect clipRect = QRect2TRect(extentRect);
const TRect desktopRect = QRect2TRect(QApplication::desktop()->screenGeometry());
clipRect.Intersection(desktopRect);
QT_TRAP_THROWING(m_player = CVideoPlayerUtility::NewL(
*this,
0,
EMdaPriorityPreferenceNone,
*m_wsSession,
*m_screenDevice,
*window,
QRect2TRect(extentRect),
clipRect));
m_dsaActive = true;
m_player->RegisterForVideoLoadingNotification(*this);
#endif // VIDEOOUTPUT_GRAPHICS_SURFACES
S60VideoPlayerEventHandler::instance()->addApplicationFocusObserver(this);
DP0("S60VideoPlayerSession::S60VideoPlayerSession ---");
}
/*!
Traverse QObject based items.
*/
void TasQtTraverse::traverseObject(TasObject* objectInfo, QObject* object, TasCommand* command)
{
// Embedded apps must use coordinates for operations, as the parent has no knowledge of the
// Actual items
bool embeddedApp = false;
if (command && command->parameter("embedded") == "true") {
embeddedApp = true;
}
//TasLogger::logger()->debug("TasQtTraverse::traverseObject in");
mTraverseUtils->addObjectDetails(objectInfo, object);
QGraphicsObject* graphicsObject = qobject_cast<QGraphicsObject*>(object);
if(graphicsObject){
objectInfo->addAttribute("objectType", embeddedApp? TYPE_WEB : TYPE_GRAPHICS_VIEW);
mTraverseUtils->addGraphicsItemCoordinates(objectInfo, graphicsObject, command);
mTraverseUtils->printGraphicsItemProperties(objectInfo, graphicsObject);
//add details only for graphicsitems
QGraphicsWidget* graphicsWidget = qobject_cast<QGraphicsWidget*>(object);
if(graphicsWidget){
mTraverseUtils->addFont(objectInfo, graphicsWidget->font());
// Elided format "this is a text" -> "this is a..." text for
// items that have the "text" property.
QVariant text = graphicsWidget->property("text");
if (text.isValid()) {
mTraverseUtils->addTextInfo(objectInfo, text.toString(), graphicsWidget->font(), graphicsWidget->size().width());
}
QVariant plainText = graphicsWidget->property("plainText");
if (plainText.isValid()) {
mTraverseUtils->addTextInfo(objectInfo, plainText.toString(), graphicsWidget->font(), graphicsWidget->size().width());
}
}
}
else{
QQuickItem* quickObject = qobject_cast<QQuickItem*>(object);
if (quickObject) {
objectInfo->addAttribute("objectType", TYPE_QSCENEGRAPH );
}
//make sure that we are dealing with a widget
else if (object->isWidgetType()){
QWidget* widget = qobject_cast<QWidget*>(object);
objectInfo->addAttribute("objectType", TYPE_STANDARD_VIEW );
addWidgetCoordinates(objectInfo, widget,command);
mTraverseUtils->addFont(objectInfo, widget->font());
//check is the widget a viewport to graphicsscene
QWidget* parentWidget = widget->parentWidget();
bool isViewPort = false;
if(parentWidget && parentWidget->inherits("QGraphicsView")){
QGraphicsView* view = qobject_cast<QGraphicsView*>(parentWidget);
if(view->viewport() == widget){
isViewPort = true;
}
}
//add transformation details
QGraphicsView* graphicsView = qobject_cast<QGraphicsView*>(object);
if(graphicsView){
objectInfo->addBooleanAttribute("isTransformed", graphicsView->isTransformed());
if(graphicsView->isTransformed()){
QTransform tr = graphicsView->transform();
objectInfo->addAttribute("transformM11",tr.m11());
objectInfo->addAttribute("transformM12",tr.m12());
objectInfo->addAttribute("transformM13",tr.m13());
objectInfo->addAttribute("transformM21",tr.m21());
objectInfo->addAttribute("transformM22",tr.m22());
objectInfo->addAttribute("transformM23",tr.m23());
objectInfo->addAttribute("transformM31",tr.m31());
objectInfo->addAttribute("transformM32",tr.m32());
objectInfo->addAttribute("transformM33",tr.m33());
}
}
objectInfo->addBooleanAttribute("isViewPort", isViewPort);
// Add special window id attribute into qwidget atttributes
#if defined(Q_WS_X11)
unsigned long wid = static_cast<unsigned long>(widget->effectiveWinId());
objectInfo->addAttribute("xWindow", (int)wid); // can this fail due to precision?
#endif
} else if(object->isWindowType()) {
objectInfo->addAttribute("objectType", TYPE_WINDOW_VIEW);
} else {
if(object != qApp){
objectInfo->addAttribute("objectType", embeddedApp? TYPE_WEB : TYPE_STANDARD_VIEW );
}
}
}
}
