private static void OnSpinningPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
BizzySpinner me = (BizzySpinner)d;
if (me.IsSpinningChanged != null)
{
me.IsSpinningChanged(me, e);
}
}
private static void OnAnglePropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
BizzySpinner me = (BizzySpinner)d;
if (!me.Spin && me.IsEnabled)
{
me.SpinAngle = (double)e.NewValue;
}
}
private static void OnSpinRatePropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
BizzySpinner me = (BizzySpinner)d;
if (me.Spinning)
{
if (me.spinAnimation != null)
{
Duration duration = TimeSpan.FromSeconds((double)e.NewValue);
if (me.spinAnimation.Duration != duration)
{
me.spinAnimation.Duration = duration;
me.ReBeginSpinningAnimation();
}
}
}
}
private static void OnSpinPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
BizzySpinner me = (BizzySpinner)d;
if ((bool)e.NewValue)
{
// Spin is true: turn spin on if this control is enabled
me.ControlSpinning(me.IsEnabled);
}
if (!(bool)e.NewValue)
{
me.ControlSpinning(false);
}
if (me.IsSpinChanged != null)
{
me.IsSpinChanged(me, e);
}
}