protected void onTargetMouseOver(MouseOverEvent event) {
Element source = event.getNativeEvent().getEventTarget().cast();
EventTarget from = event.getNativeEvent().getRelatedEventTarget();
if (from == null || !source.isOrHasChild(from.<Element>cast())) {
onTargetOver(event.getNativeEvent().<Event>cast());
}
}
@Override
public void onBrowserEvent(Event event) {
super.onBrowserEvent(event);
switch (DOM.eventGetType(event)) {
case Event.ONCONTEXTMENU:
EventTarget target = event.getEventTarget();
Element svg = this.getElement().getElementsByTagName("svg").getItem(0);
if (target.equals(svg)) {
m_client.getContextMenu().showAt(this, event.getClientX(), event.getClientY());
event.preventDefault();
event.stopPropagation();
}
break;
case Event.ONMOUSEDOWN:
break;
case Event.ONMOUSEWHEEL:
double delta = event.getMouseWheelVelocityY() / 30.0;
double oldScale = m_scale;
final double newScale = oldScale + delta;
final int clientX = event.getClientX();
final int clientY = event.getClientY();
// broken now need to fix it
// Command cmd = new Command() {
//
// public void execute() {
// m_client.updateVariable(m_paintableId, "mapScale", newScale, false);
// m_client.updateVariable(m_paintableId, "clientX", clientX, false);
// m_client.updateVariable(m_paintableId, "clientY", clientY, false);
//
// m_client.sendPendingVariableChanges();
// }
// };
//
// if(BrowserInfo.get().isWebkit()) {
// Scheduler.get().scheduleDeferred(cmd);
// }else {
// cmd.execute();
// }
break;
}
}