public static ContextualMenuPopulateEvent GetPooled(EventBase triggerEvent, DropdownMenu menu, IEventHandler target, ContextualMenuManager menuManager)
{
ContextualMenuPopulateEvent pooled = EventBase <ContextualMenuPopulateEvent> .GetPooled(triggerEvent);
bool flag = triggerEvent != null;
if (flag)
{
triggerEvent.Acquire();
pooled.triggerEvent = triggerEvent;
IMouseEvent mouseEvent = triggerEvent as IMouseEvent;
bool flag2 = mouseEvent != null;
if (flag2)
{
pooled.modifiers = mouseEvent.modifiers;
pooled.mousePosition = mouseEvent.mousePosition;
pooled.localMousePosition = mouseEvent.mousePosition;
pooled.mouseDelta = mouseEvent.mouseDelta;
pooled.button = mouseEvent.button;
pooled.clickCount = mouseEvent.clickCount;
}
else
{
IPointerEvent pointerEvent = triggerEvent as IPointerEvent;
bool flag3 = pointerEvent != null;
if (flag3)
{
pooled.modifiers = pointerEvent.modifiers;
pooled.mousePosition = pointerEvent.position;
pooled.localMousePosition = pointerEvent.position;
pooled.mouseDelta = pointerEvent.deltaPosition;
pooled.button = pointerEvent.button;
pooled.clickCount = pointerEvent.clickCount;
}
}
IMouseEventInternal mouseEventInternal = triggerEvent as IMouseEventInternal;
bool flag4 = mouseEventInternal != null;
if (flag4)
{
((IMouseEventInternal)pooled).triggeredByOS = mouseEventInternal.triggeredByOS;
}
else
{
IPointerEventInternal pointerEventInternal = triggerEvent as IPointerEventInternal;
bool flag5 = pointerEventInternal != null;
if (flag5)
{
((IMouseEventInternal)pooled).triggeredByOS = pointerEventInternal.triggeredByOS;
}
}
}
pooled.target = target;
pooled.menu = menu;
pooled.m_ContextualMenuManager = menuManager;
return(pooled);
}
public void DisplayMenu(EventBase triggerEvent, IEventHandler target)
{
DropdownMenu menu = new DropdownMenu();
using (ContextualMenuPopulateEvent pooled = ContextualMenuPopulateEvent.GetPooled(triggerEvent, menu, target, this))
{
if (target != null)
{
target.SendEvent(pooled);
}
}
}
private void ShowMenu()
{
IGenericMenu menu;
if (createMenuCallback != null)
{
menu = createMenuCallback.Invoke();
}
else
{
menu = elementPanel?.contextType == ContextType.Player ? new GenericDropdownMenu() : DropdownMenu.CreateDropdown();
}
AddMenuItems(menu);
menu.DropDown(visualInput.worldBound, this, true);
}
protected internal abstract void DoDisplayMenu(DropdownMenu menu, EventBase triggerEvent);
