public PaintServer Parse(string value)
{
if (string.IsNullOrEmpty(value))
{
return(null);
}
if (value == "none")
{
return(null);
}
if (value[0] == '#')
{
return(this.ParseSolidColor(value));
}
PaintServer result = null;
if (this.m_servers.TryGetValue(value, out result))
{
return(result);
}
if (value.StartsWith("url"))
{
string id = ShapeUtil.ExtractBetween(value, '(', ')');
if (id.Length > 0 && id[0] == '#')
{
id = id.Substring(1);
}
this.m_servers.TryGetValue(id, out result);
return(result);
}
return(this.ParseKnownColor(value));
}
public void AddServer(string key, PaintServer server)
{
if (string.IsNullOrWhiteSpace(key))
{
return;
}
m_servers[key] = server;
}
public string Parse(string value)
{
try
{
if (string.IsNullOrEmpty(value))
{
return(null);
}
if (value == SVGTags.sNone)
{
return(null);
}
PaintServer result = null;
if (this.m_servers.TryGetValue(value, out result))
{
return(value);
}
if (value == SVGTags.sInherit)
{
m_servers[value] = new InheritPaintServer(this);
return(value);
}
if (value == SVGTags.sCurrentColor)
{
m_servers[value] = new CurrentColorPaintServer(this);
return(value);
}
if (value[0] == '#')
{
return(this.ParseSolidColor(value));
}
if (value.StartsWith("url"))
{
string id = ShapeUtil.ExtractBetween(value, '(', ')');
if (id.Length > 0 && id[0] == '#')
{
id = id.Substring(1);
}
this.m_servers.TryGetValue(id, out result);
return(id);
}
if (value.StartsWith("rgb"))
{
return(this.ParseSolidRgbColor(value));
}
return(this.ParseKnownColor(value.ToLower()));
}
catch (Exception) { }
return(null);
}
public void CreateServerFromBrush(string key, Brush customBrush)
{
if (customBrush is SolidColorBrush)
{
m_servers[key] = new SolidColorPaintServer(this, customBrush);
}
else if (customBrush is LinearGradientBrush)
{
m_servers[key] = new LinearGradientColorPaintServerPaintServer(this, customBrush);
}
else if (customBrush is RadialGradientBrush)
{
m_servers[key] = new RadialGradientColorPaintServerPaintServer(this, customBrush);
}
else if (customBrush is DrawingBrush)
{
m_servers[key] = new PatternPaintServer(this, customBrush);
}
else if (customBrush != null)
{
m_servers[key] = new PaintServer(this, customBrush);
}
}
public void AddServer(string key, PaintServer server)
{
m_servers[key] = server;
}
public Brush StrokeBrush(SVG svg, SVGRender svgRender, Shape shape, double elementOpacity, Rect bounds, PaintServer.PaintServer parent)
{
if (this.Color != null)
{
if (this.Color is CurrentColorPaintServer)
{
return(shape.Color.GetBrush(this.Opacity * elementOpacity, svg, svgRender, bounds));
}
if (this.Color is InheritPaintServer)
{
var p = shape.RealParent ?? shape.Parent;
while (p != null)
{
if (p.Fill != null && !(p.Stroke.Color is InheritPaintServer))
{
return(p.Stroke.Color.GetBrush(this.Opacity * elementOpacity, svg, svgRender, bounds));
}
p = p.RealParent ?? p.Parent;
}
return(null);
}
return(this.Color.GetBrush(this.Opacity * elementOpacity, svg, svgRender, bounds));
}
return(null);
}
