private void UIElement_OnMouseDown(object sender, MouseButtonEventArgs e)
{
var border = (sender as Border);
if (border == null)
{
return;
}
if (Editable && Keyboard.IsKeyDown(Key.LeftCtrl))
{
border.Background = new SolidColorBrush(CurrentColor);
var data = border.DataContext as ColorSwatchItem;
if (data != null)
{
data.Color = CurrentColor;
data.HexString = CurrentColor.ToHexString();
}
if (ColorPickerControl != null)
{
ColorPickerControl.CustomColorsChanged();
}
}
else
{
var color = border.Background as SolidColorBrush;
OnPickColor?.Invoke(color.Color);
}
}
private static void OnColorChanged(DependencyObject o, DependencyPropertyChangedEventArgs e)
{
ColorPickerControl ColorPickerControl = o as ColorPickerControl;
if (ColorPickerControl != null)
{
ColorPickerControl.OnColorChanged((Color)e.OldValue, (Color)e.NewValue);
}
}
private static object OnCoerceColor(DependencyObject o, object value)
{
ColorPickerControl ColorPickerControl = o as ColorPickerControl;
if (ColorPickerControl != null)
{
return(ColorPickerControl.OnCoerceColor((Color)value));
}
else
{
return(value);
}
}