protected override void OnRefresh()
{
RectangleFill profileRectangle = Visual as RectangleFill;
if (profileRectangle != null)
{
_fillBrush = new SolidColorBrush(profileRectangle.FillColor);
_imageRect.Width = profileRectangle.Width;
if (profileRectangle.Inverse_direction != true)
{
_imageRect.Y = profileRectangle.Height - (profileRectangle.Height * profileRectangle.FillHeight); // calculate the Y position of the rectangle to draw it from botton to top
}
_imageRect.Height = profileRectangle.Height * profileRectangle.FillHeight;
if (profileRectangle.BorderThickness > 0d)
{
_borderPen = new Pen(new SolidColorBrush(profileRectangle.BorderColor), profileRectangle.BorderThickness);
}
else
{
_borderPen = null;
}
}
}
protected override void OnRender(System.Windows.Media.DrawingContext drawingContext)
{
RectangleFill profileRectangle = Visual as RectangleFill;
drawingContext.DrawRoundedRectangle(_fillBrush, _borderPen, _imageRect, profileRectangle.CornerRadius, profileRectangle.CornerRadius);
}