internal WindowChangedEventArgs(IntPtr windowHandle, WinEventHook.WinEvent winEvent, WinEventHook.WinEventObjectId objectId)
{
WindowHandle = windowHandle;
switch (winEvent)
{
case WinEventHook.WinEvent.EVENT_OBJECT_CREATE:
Type = ChangeType.Create;
break;
case WinEventHook.WinEvent.EVENT_OBJECT_DESTROY:
Type = ChangeType.Destroy;
break;
case WinEventHook.WinEvent.EVENT_OBJECT_SHOW:
Type = ChangeType.Show;
break;
case WinEventHook.WinEvent.EVENT_OBJECT_HIDE:
Type = ChangeType.Hide;
break;
case WinEventHook.WinEvent.EVENT_OBJECT_FOCUS:
Type = ChangeType.Focus;
break;
case WinEventHook.WinEvent.EVENT_OBJECT_LOCATIONCHANGE:
Type = ChangeType.LocationChange;
break;
default:
// throw new ArgumentException("Unexpected WinEvent type", nameof(winEvent));
break;
}
switch (objectId)
{
case WinEventHook.WinEventObjectId.OBJID_SELF:
ObjectId = ChangeObjectId.Self;
break;
case WinEventHook.WinEventObjectId.OBJID_CLIENT:
ObjectId = ChangeObjectId.Client;
break;
case WinEventHook.WinEventObjectId.OBJID_CARET:
ObjectId = ChangeObjectId.Caret;
break;
default:
//Debug.Fail("Unexpected ObjectId");
ObjectId = ChangeObjectId.Unknown;
break;
}
}
internal WindowChangedEventArgs(IntPtr windowHandle, ChangeType changeType, ChangeObjectId objectId)
{
WindowHandle = windowHandle;
Type = changeType;
ObjectId = objectId;
}
