public void UpdateActionStatus(DropdownMenuEventInfo eventInfo)
{
this.eventInfo = eventInfo;
Func <DropdownMenuAction, DropdownMenuAction.Status> expr_10 = this.actionStatusCallback;
this.status = ((expr_10 != null) ? expr_10(this) : DropdownMenuAction.Status.Hidden);
}
/// <summary>
/// Update the status of all items by calling their status callback and remove the separators in excess. This is called just before displaying the menu.
/// </summary>
public void PrepareForDisplay(EventBase e)
{
m_DropdownMenuEventInfo = e != null ? new DropdownMenuEventInfo(e) : null;
if (menuItems.Count == 0)
{
return;
}
foreach (DropdownMenuItem item in menuItems)
{
DropdownMenuAction action = item as DropdownMenuAction;
if (action != null)
{
action.UpdateActionStatus(m_DropdownMenuEventInfo);
}
}
if (menuItems[menuItems.Count - 1] is DropdownMenuSeparator)
{
menuItems.RemoveAt(menuItems.Count - 1);
}
}
public void PrepareForDisplay(EventBase e)
{
this.m_DropdownMenuEventInfo = ((e != null) ? new DropdownMenuEventInfo(e) : null);
bool flag = this.menuItems.Count == 0;
if (!flag)
{
foreach (DropdownMenuItem current in this.menuItems)
{
DropdownMenuAction dropdownMenuAction = current as DropdownMenuAction;
bool flag2 = dropdownMenuAction != null;
if (flag2)
{
dropdownMenuAction.UpdateActionStatus(this.m_DropdownMenuEventInfo);
}
}
bool flag3 = this.menuItems[this.menuItems.Count - 1] is DropdownMenuSeparator;
if (flag3)
{
this.menuItems.RemoveAt(this.menuItems.Count - 1);
}
}
}
/// <summary>
/// Update the status flag of this item by calling the item status callback.
/// </summary>
/// <param name="eventInfo">Information about the event that triggered the display of the drop-down menu, such as the mouse position or the key pressed.</param>
public void UpdateActionStatus(DropdownMenuEventInfo eventInfo)
{
this.eventInfo = eventInfo;
status = actionStatusCallback?.Invoke(this) ?? Status.Hidden;
}
