bool ToolBarEventFilter::eventFilter (QObject *watched, QEvent *event)
{
if (watched != m_toolBar)
return QObject::eventFilter (watched, event);
switch (event->type()) {
case QEvent::ChildAdded: {
// Children should not interact with the mouse
const QChildEvent *ce = static_cast<const QChildEvent *>(event);
if (QWidget *w = qobject_cast<QWidget *>(ce->child())) {
w->setAttribute(Qt::WA_TransparentForMouseEvents, true);
w->setFocusPolicy(Qt::NoFocus);
}
}
break;
case QEvent::ContextMenu:
return handleContextMenuEvent(static_cast<QContextMenuEvent*>(event));
case QEvent::DragEnter:
case QEvent::DragMove:
return handleDragEnterMoveEvent(static_cast<QDragMoveEvent *>(event));
case QEvent::DragLeave:
return handleDragLeaveEvent(static_cast<QDragLeaveEvent *>(event));
case QEvent::Drop:
return handleDropEvent(static_cast<QDropEvent *>(event));
case QEvent::MouseButtonPress:
return handleMousePressEvent(static_cast<QMouseEvent*>(event));
case QEvent::MouseButtonRelease:
return handleMouseReleaseEvent(static_cast<QMouseEvent*>(event));
case QEvent::MouseMove:
return handleMouseMoveEvent(static_cast<QMouseEvent*>(event));
default:
break;
}
return QObject::eventFilter (watched, event);
}
void NcWidgetData::handleWidgetEvent( QEvent* event )
{
switch ( event->type() )
{
default: //qDebug() << "Event = " << event;
break;
case QEvent::MouseButtonPress:
handleMousePressEvent( static_cast<QMouseEvent*>( event ) );
break;
case QEvent::MouseButtonRelease:
handleMouseReleaseEvent( static_cast<QMouseEvent*>( event ) );
break;
case QEvent::MouseMove:
handleMouseMoveEvent( static_cast<QMouseEvent*>( event ) );
break;
case QEvent::Leave:
handleLeaveEvent( event );
break;
//Bug fix, hover event is necessary coz child widget does not
//propagate mousemove events. so the cursor remains in edge shape
//even in middle of widget.
case QEvent::HoverMove:
handleHoverMoveEvent( static_cast<QHoverEvent*>( event ) );
break;
//case QEvent::Enter:
//qDebug() << "Enter event";//d->handleEnterEvent( event );
//break;
}
}
// taken from libqtxdg: XdgMenuWidget
bool XdgCachedMenu::event(QEvent* event)
{
if (event->type() == QEvent::MouseButtonPress)
{
QMouseEvent *e = static_cast<QMouseEvent*>(event);
if (e->button() == Qt::LeftButton)
mDragStartPosition = e->pos();
}
else if (event->type() == QEvent::MouseMove)
{
QMouseEvent *e = static_cast<QMouseEvent*>(event);
handleMouseMoveEvent(e);
}
else if(event->type() == QEvent::ToolTip)
{
QHelpEvent* helpEvent = static_cast<QHelpEvent*>(event);
QAction* action = actionAt(helpEvent->pos());
if(action && action->menu() == NULL)
QToolTip::showText(helpEvent->globalPos(), action->toolTip(), this);
}
return QMenu::event(event);
}
void QtWebPageEventHandler::handleHoverMoveEvent(QHoverEvent* ev)
{
QTransform fromItemTransform = m_webPage->transformFromItem();
QMouseEvent me(QEvent::MouseMove, fromItemTransform.map(ev->posF()), Qt::NoButton, Qt::NoButton, Qt::NoModifier);
me.setAccepted(ev->isAccepted());
me.setTimestamp(ev->timestamp());
handleMouseMoveEvent(&me);
}
void QtWebPageEventHandler::handleHoverMoveEvent(QHoverEvent* ev)
{
QMouseEvent me(QEvent::MouseMove, ev->posF(), Qt::NoButton, Qt::NoButton, Qt::NoModifier);
me.setAccepted(ev->isAccepted());
me.setTimestamp(ev->timestamp());
// This will apply the transform on the event.
handleMouseMoveEvent(&me);
}
void InputComponent::onEvent(Event* e)
{
EventType type = e->getType();
if(type == EVENT_RUMBLE)
{
handleRumbleEvent(static_cast<Event_Rumble*>(e));
}
if(type == EVENT_MOUSE_MOVE)
{
handleMouseMoveEvent(static_cast<Event_MouseMove*>(e));
}
if(type == EVENT_KEY_PRESS)
{
Event_KeyPress* ekp = static_cast<Event_KeyPress*>(e);
int keyEnum = ekp->keyEnum;
bool isPressed = ekp->isPressed;
bool shiftPressed = ekp->shiftPressed;
bool tabPressed = ekp->tabPressed;
handleKeyEvent(keyEnum, isPressed, shiftPressed, tabPressed);
}
if(type == EVENT_MOUSE_PRESS)
{
Event_MousePress* emp = static_cast<Event_MousePress*>(e);
int keyEnum = emp->keyEnum;
bool isPressed = emp->isPressed;
handleMousePressedEvent(keyEnum, isPressed);
}
if(type == EVENT_INPUT_DEVICE_SEARCH)
{
inputManager_->UpdateNumberOfGamepads(windowHandle_);
}
if(type == EVENT_START_DEATHMATCH)
{
setupPlayerControllerConnection();
}
if(type == EVENT_MOUSE_WHEEL)
{
Event_MouseWheel* emw = static_cast<Event_MouseWheel*>(e);
QTInputDevices* device = inputManager_->GetMouseAndKeyboard();
if(device != nullptr)
{
if(emw->value >= 0)
{
//device->setScrollButton(true);
handleKeyEvent('â', true);
}
else
{
//device->setScrollButton(false);
handleKeyEvent('ô', true);
}
}
}
}
void RGraphicsView::simulateMouseMoveEvent() {
if (lastKnownScreenPosition.isValid()) {
RMouseEvent e(QEvent::MouseMove, lastKnownScreenPosition, Qt::NoButton, Qt::NoButton, Qt::NoModifier, *getScene(), *this);
if (lastKnownModelPosition.isValid()) {
e.setModelPosition(lastKnownModelPosition);
}
handleMouseMoveEvent(e);
}
}
void VMdEditor::mouseMoveEvent(QMouseEvent *p_event)
{
if (handleMouseMoveEvent(p_event)) {
return;
}
VTextEdit::mouseMoveEvent(p_event);
emit m_object->mouseMoved(p_event);
}