void _timer_Tick(object sender, object e)
{
ControlToWatch[] snapshot = _controlsToWatch.ToArray();
foreach (ControlToWatch controlToWatch in snapshot)
{
//get the element's new Position:
Point elementCurrentPosition = INTERNAL_PopupsManager.GetUIElementAbsolutePosition(controlToWatch.ControltoWatch);
Size elementCurrentSize;
FrameworkElement control = controlToWatch.ControltoWatch as FrameworkElement;
if (control != null)
{
elementCurrentSize = control.INTERNAL_GetActualWidthAndHeightUsinggetboudingClientRect();
}
else
{
elementCurrentSize = new Size();
}
if (elementCurrentPosition != controlToWatch.PreviousPosition ||
!INTERNAL_SizeComparisonHelpers.AreSizesEqual(elementCurrentSize, controlToWatch.PreviousSize))
{
controlToWatch.OnPositionOrSizeChanged(elementCurrentPosition, elementCurrentSize);
controlToWatch.PreviousPosition = elementCurrentPosition;
controlToWatch.PreviousSize = elementCurrentSize;
}
}
}
void _timer_Tick(object sender, object e)
{
foreach (ControlToWatch controlToWatch in _controlsToWatch)
{
//get the element's new Position:
Point elementCurrentPosition = INTERNAL_PopupsManager.GetUIElementAbsolutePosition(controlToWatch.ControltoWatch);
Size elementCurrentSize;
if (controlToWatch.ControltoWatch is FrameworkElement)
{
elementCurrentSize = ((FrameworkElement)controlToWatch.ControltoWatch).INTERNAL_GetActualWidthAndHeight();
}
else
{
elementCurrentSize = new Size();
}
if (elementCurrentPosition != controlToWatch.PreviousPosition || !INTERNAL_SizeComparisonHelpers.AreSizesEqual(elementCurrentSize, controlToWatch.PreviousSize))
{
controlToWatch.OnPositionOrSizeChanged(elementCurrentPosition, elementCurrentSize);
controlToWatch.PreviousPosition = elementCurrentPosition;
controlToWatch.PreviousSize = elementCurrentSize;
}
}
}