/// <summary>
/// Clears the widget list and disposes off all
/// the animation objects
/// </summary>
private void clearAnimationWidgetList()
{
foreach (AnimationWidget animationWidget in AnimationWidgetList)
{
animationWidget.Dispose();
}
AnimationWidgetList.Clear();
}
/// <summary>
/// Creates and adds an animation widget entry that will contain the
/// specified ui widget. UI widget represents a windows control
/// such as a button in the scanner. Raises an event that the
/// widget was added
/// </summary>
/// <param name="uiWidget">the ui widget</param>
/// <returns>animation widget</returns>
private AnimationWidget createAndAddAnimationWidget(Widget uiWidget)
{
var retVal = new AnimationWidget {
UIWidget = uiWidget
};
AnimationWidgetList.Add(retVal);
if (EvtAnimationWidgetAdded != null)
{
EvtAnimationWidgetAdded(this, new AnimationWidgetAddedEventArgs(retVal));
}
return(retVal);
}
/// <summary>
/// Returns the outer animation widget for the specified
/// ui widget
/// </summary>
/// <param name="widget">ui widget</param>
/// <returns>animation widget</returns>
public AnimationWidget GetAnimationWidget(Widget widget)
{
return(AnimationWidgetList.FirstOrDefault(animationWidget => animationWidget.UIWidget == widget));
}
