/// <summary>
/// Invoked when bitmap's Source property is changed.
/// </summary>
/// <param name="dependencyObject">Dependency object - bitmap.</param>
/// <param name="eventArgs">Event data.</param>
private static void _OnSourceChanged(DependencyObject dependencyObject,
DependencyPropertyChangedEventArgs eventArgs)
{
SmartBitmap smartBitmap = (SmartBitmap)dependencyObject;
smartBitmap._bitmapUIElement.Source = (BitmapSource)eventArgs.NewValue;
}
/// <summary>
/// Initializes parts of control.
/// </summary>
private void _InitControlParts()
{
_toggleButton = this.GetTemplateChild("PART_HeaderButton") as ToggleButton;
_toggleButton.Command = ClickCommand;
_iconBitmap = this.GetTemplateChild("iconBitmap") as SmartBitmap;
_iconBorder = this.GetTemplateChild("iconBorder") as Border;
_bitmapStackPanel = this.GetTemplateChild("bitmapStackPanel") as StackPanel;
_InitIcon();
}