static object OnRadiusCoerceCallback(DependencyObject obj, object value)
{
ACMButton @this = obj as ACMButton;
@this._radiusTemp = (double)value; // Saving value to temporary variable for reset when FormType property was changed from square to circle.
if (@this.FormType != ACMButtonForm.Circle)
{
return(0.0);
}
return(value);
}
/// <summary>
/// If Radius property is validation, then change width and height by force.
/// </summary>
static void OnRadiusPropertyChanged(DependencyObject obj, DependencyPropertyChangedEventArgs args)
{
ACMButton @this = obj as ACMButton;
if (null != args.NewValue)
{
double newValue = (double)args.NewValue;
@this.Width = newValue;
@this.Height = newValue;
}
}
/// <summary>
/// Refresh Radius value once FormType was changed.
/// </summary>
static void OnFormtypeChanged(DependencyObject obj, DependencyPropertyChangedEventArgs args)
{
ACMButton @this = obj as ACMButton;
ACMButtonForm forType = (ACMButtonForm)args.NewValue;
if (forType == ACMButtonForm.Circle)
{
@this.Radius = @this._radiusTemp;
}
}
static object OnWithOrHeightCoerceCallback(DependencyObject obj, object value)
{
ACMButton @this = obj as ACMButton;
switch (@this.FormType)
{
case ACMButtonForm.Square: return(value);
case ACMButtonForm.Circle: return(@this.Radius);
default: return(value);
}
}
static void OnProcessingPropertyChanged(DependencyObject obj, DependencyPropertyChangedEventArgs args)
{
ACMButton @this = obj as ACMButton;
bool newValue = (bool)args.NewValue;
if (newValue != true)
{
return;
}
@this.IsProcessStart = true;
}