void QOSGWidget::wheelEvent(QWheelEvent* event){
// translates the keyboard modifiers for osg
setKeyboardModifiers( event );
// returns the viewers event queue and placing the event on the back of the event queue
_gw->getEventQueue()->mouseScroll(event->delta()>0 ? osgGA::GUIEventAdapter::SCROLL_UP : osgGA::GUIEventAdapter::SCROLL_DOWN );
}
void AdapterWidget::wheelEvent( QWheelEvent* event )
{
setKeyboardModifiers( event );
_gw->getEventQueue()->mouseScroll(
event->orientation() == Qt::Vertical ?
(event->delta()>0 ? osgGA::GUIEventAdapter::SCROLL_UP : osgGA::GUIEventAdapter::SCROLL_DOWN) :
(event->delta()>0 ? osgGA::GUIEventAdapter::SCROLL_LEFT : osgGA::GUIEventAdapter::SCROLL_RIGHT) );
}
void AdapterWidget::keyReleaseEvent( QKeyEvent* event )
{
setKeyboardModifiers( event );
int value = s_QtKeyboardMap.remapKey( event );
_gw->getEventQueue()->keyRelease( value );
// this passes the event to the regular Qt key event processing,
// among others, it closes popup windows on ESC and forwards the event to the parent widgets
if( _forwardKeyEvents )
inherited::keyReleaseEvent( event );
}
void AdapterWidget::mouseDoubleClickEvent( QMouseEvent* event )
{
int button = 0;
switch ( event->button() )
{
case Qt::LeftButton: button = 1; break;
case Qt::MidButton: button = 2; break;
case Qt::RightButton: button = 3; break;
case Qt::NoButton: button = 0; break;
default: button = 0; break;
}
setKeyboardModifiers( event );
_gw->getEventQueue()->mouseDoubleButtonPress( event->x(), event->y(), button );
}
void GraphWidget::mouseReleaseEvent( QMouseEvent* event )
{
int button = 0;
switch ( event->button() )
{
case Qt::LeftButton:
button = 1;
break;
case Qt::MidButton:
button = 2;
break;
case Qt::RightButton:
button = 3;
break;
case Qt::NoButton:
button = 0;
break;
default:
button = 0;
break;
}
setKeyboardModifiers( event );
_gw->getEventQueue()->mouseButtonRelease( event->x(), event->y(), button );
}
void AdapterWidget::mouseMoveEvent( QMouseEvent* event )
{
setKeyboardModifiers( event );
_gw->getEventQueue()->mouseMotion( event->x(), event->y() );
}
void GraphWidget::keyReleaseEvent( QKeyEvent* event )
{
setKeyboardModifiers( event );
_gw->getEventQueue()->keyRelease( (osgGA::GUIEventAdapter::KeySymbol) *(event->text().toAscii().data()) );
}
void GraphWidget::wheelEvent( QWheelEvent* event )
{
setKeyboardModifiers( event );
_gw->getEventQueue()->mouseScroll(
event->delta()>0 ? osgGA::GUIEventAdapter::SCROLL_UP : osgGA::GUIEventAdapter::SCROLL_DOWN );
}
