public static BoxShadows ToBoxShadows(this ShadowDepth shadowDepth)
{
BoxShadows boxShadows;
switch (shadowDepth)
{
case ShadowDepth.Depth0:
boxShadows = new BoxShadows(new BoxShadow());
break;
case ShadowDepth.Depth1:
boxShadows = new BoxShadows(new BoxShadow
{
Blur = 5, OffsetX = 0, OffsetY = 1, Color = Color.FromArgb(130, 0, 0, 0)
});
break;
case ShadowDepth.Depth2:
boxShadows = new BoxShadows(new BoxShadow
{
Blur = 20, OffsetX = 0, OffsetY = 1, Color = Color.FromArgb(110, 0, 0, 0)
});
break;
default:
throw new ArgumentOutOfRangeException();
}
return(boxShadows);
}
/// <summary>
/// Make the shadow of a card darken when hoover
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Card_MouseEnter(object sender, MouseEventArgs e)
{
var card = sender as Card;
this.defaultShadowDepth = ShadowAssist.GetShadowDepth(card);
ShadowAssist.SetShadowDepth(card, DarkShadowDepth);
}
private static void UpdateShadowDepth(UIElement element, ShadowDepth shadowDepth, bool loaded = false)
{
var adornerLayer = AdornerLayer.GetAdornerLayer(element);
if (adornerLayer == null)
{
if (!loaded)
{
element.Dispatcher.InvokeAsync(() => UpdateShadowDepth(element, shadowDepth, true), DispatcherPriority.Loaded);
}
return;
}
var topMostAdornerLayer = adornerLayer;
//while (topMostAdornerLayer != null)
//{
// topMostAdornerLayer = AdornerLayer.GetAdornerLayer(topMostAdornerLayer);
//}
var shadowAdorner = GetShadowAdorner(element);
if (shadowDepth == ShadowDepth.Depth0)
{
if (shadowAdorner != null)
{
SetShadowAdorner(element, null);
topMostAdornerLayer.Remove(shadowAdorner);
}
}
else
{
if (shadowAdorner == null)
{
shadowAdorner = new ShadowAdorner(element);
MaterialDesignThemes.Wpf.ShadowAssist.SetShadowDepth(shadowAdorner.Shadow, shadowDepth);
topMostAdornerLayer.Add(shadowAdorner);
SetShadowAdorner(element, shadowAdorner);
}
else
{
MaterialDesignThemes.Wpf.ShadowAssist.SetShadowDepth(shadowAdorner.Shadow, shadowDepth);
}
}
}
public static BoxShadows ToBoxShadows(this ShadowDepth shadowDepth, Color?overridedColor = null)
{
return(shadowDepth switch {
ShadowDepth.Depth0 => new BoxShadows(new BoxShadow()),
ShadowDepth.Depth1 => new BoxShadows(new BoxShadow {
Blur = 5, OffsetX = 1, OffsetY = 1, Color = overridedColor ?? MaterialShadowColor
}),
ShadowDepth.Depth2 => new BoxShadows(new BoxShadow {
Blur = 8, OffsetX = 1.5, OffsetY = 1.5, Color = overridedColor ?? MaterialShadowColor
}),
ShadowDepth.Depth3 => new BoxShadows(new BoxShadow {
Blur = 14, OffsetX = 4.5, OffsetY = 4.5, Color = overridedColor ?? MaterialShadowColor
}),
ShadowDepth.Depth4 => new BoxShadows(new BoxShadow {
Blur = 25, OffsetX = 8, OffsetY = 8, Color = overridedColor ?? MaterialShadowColor
}),
ShadowDepth.Depth5 => new BoxShadows(new BoxShadow {
Blur = 35, OffsetX = 13, OffsetY = 13, Color = overridedColor ?? MaterialShadowColor
}),
_ => throw new ArgumentOutOfRangeException()
});
public static void SetHeaderShadowDepth(DependencyObject element, ShadowDepth value) => element.SetValue(HeaderShadowDepthProperty, value);
public static void SetShadowDepth(DependencyObject element, ShadowDepth value)
{
element.SetValue(ShadowDepthProperty, value);
}
public static DropShadowEffect GetDropShadow(ShadowDepth depth)
{
return(ShadowsDictionary[depth]);
}
public static DropShadowEffect Convert(ShadowDepth shadowDepth)
{
return(ShadowInfo.GetDropShadow(shadowDepth));
}
public static void SetShadowDepth(DependencyObject element, ShadowDepth value)
{
element.SetValue(ShadowDepthProperty, value);
}
public static void SetShadowDepth(DependencyObject obj, ShadowDepth value)
{
obj.SetValue(ShadowDepthProperty, value);
}
public static DropShadowEffect?GetDropShadow(ShadowDepth depth) => ShadowsDictionary[depth];
public static void SetAnimateToShadow(DependencyObject obj, ShadowDepth value)
{
obj.SetValue(AnimateToShadowProperty, value);
}
public static void SetShadowDepth(AvaloniaObject element, ShadowDepth value) => element.SetValue(ShadowDepthProperty, value);