protected override void RenderContents(HtmlTextWriter writer)
{
var context = HttpContext.Current;
writer.Write("<img src='GradientHandler.grad?{0}={1}&{2}={3}&{4}={5}&{6}={7}&{8}={9}'>",
GradientLabelHandler.TextQueryString, context.Server.UrlEncode(Text),
GradientLabelHandler.TextSizeQueryString, TextSize,
GradientLabelHandler.TextColorQueryString, TextColor.ToArgb(),
GradientLabelHandler.GradientColorStartQueryString, GradientColorStart.ToArgb(),
GradientLabelHandler.GradientColorEndQueryString, GradientColorEnd.ToArgb());
}
protected override void Render(HtmlTextWriter writer)
{
HttpContext context = HttpContext.Current;
writer.Write("<img src='" + "GradientLabel.aspx?" +
"Text=" + context.Server.UrlEncode(Text) +
"&TextSize=" + TextSize.ToString() +
"&TextColor=" + TextColor.ToArgb() +
"&GradientColorStart=" + GradientColorStart.ToArgb() +
"&GradientColorEnd=" + GradientColorEnd.ToArgb() +
"'>");
}
public Brush GetBrush()
{
switch (Type)
{
case FillType.Solid:
return(new SolidColorBrush(BackgroundColor.ToWpfColor()));
case FillType.Gradient:
return(new LinearGradientBrush(
GradientColorStart.ToWpfColor(), GradientColorEnd.ToWpfColor(),
GradientAngle));
default:
throw new NotSupportedException();
}
}