C++ (Cpp) SkEvent::setScalars Beispiele

Beispiel #1

bool SkGridView::onEvent(const SkEvent& evt)
{
	if (evt.isType(SK_EventType_Key))
	{
		switch (evt.getFast32()) {
		case kUp_SkKey:
			this->moveSelectionUp();
			return true;
		case kDown_SkKey:
			this->moveSelectionDown();
			return true;
		case kRight_SkKey:
		case kOK_SkKey:
			if (fSource && fCurrIndex >= 0)
			{
				SkEvent* evt = fSource->getEvent(fCurrIndex);
				if (evt)
				{
					// augment the event with our local rect
					(void)this->getCellRect(fCurrIndex, (SkRect*)evt->setScalars("local-rect", 4, NULL));

					SkView* view = this->sendEventToParents(*evt);
					delete evt;
					return view != NULL;
				}
			}
			break;
		}
	}
	return this->INHERITED::onEvent(evt);
}