public static Stroke GetStroke(IGraphPath path)
{
Pen pen1 = null;
string text1 = AttributeFunc.ParseAttribute("stroke", (SvgElement)path, false).ToString();
Color color1 = Color.Empty;
ISvgBrush brush1 = new SolidColor(Color.Empty);
if ((text1 != null) || (text1 != string.Empty))
{
brush1 = BrushManager.Parsing(text1, ((SvgElement)path).OwnerDocument);
}
text1 = AttributeFunc.ParseAttribute("stroke-opacity", (SvgElement)path, false).ToString();
float single1 = 1f;
if ((text1 != string.Empty) && (text1 != null))
{
single1 = Math.Max((float)0f, Math.Min((float)255f, ItopVector.Core.Func.Number.ParseFloatStr(text1)));
}
if (single1 > 1f)
{
single1 /= 255f;
}
single1 = Math.Min(path.Opacity, path.StrokeOpacity);
float single2 = 1f;
object obj1 = AttributeFunc.ParseAttribute("stroke-width", (SvgElement)path, false);
if (obj1 is float)
{
single2 = (float)obj1;
}
pen1 = new Pen(Color.Empty, single2);
pen1.Alignment = PenAlignment.Outset;
string text2 = AttributeFunc.FindAttribute("stroke-linecap", (SvgElement)path).ToString();
if (text2 == "round")
{
LineCap cap1;
pen1.EndCap = cap1 = LineCap.Round;
pen1.StartCap = cap1;
}
else if (text2 == "square")
{
LineCap cap2;
pen1.EndCap = cap2 = LineCap.Square;
pen1.StartCap = cap2;
}
else
{
LineCap cap3;
pen1.EndCap = cap3 = LineCap.Flat;
pen1.StartCap = cap3;
}
string text3 = AttributeFunc.FindAttribute("stroke-linejoin", (SvgElement)path).ToString();
if (text3 == "round")
{
pen1.LineJoin = LineJoin.Round;
}
else if (text3 == "bevel")
{
pen1.LineJoin = LineJoin.Bevel;
}
else
{
pen1.LineJoin = LineJoin.Miter;
}
string text4 = AttributeFunc.FindAttribute("stroke-miterlimit", (SvgElement)path).ToString();
if (text4 == "")
{
text4 = "4";
}
float single3 = ItopVector.Core.Func.Number.parseToFloat(text4, (SvgElement)path, SvgLengthDirection.Horizontal);
if (single3 < 1f)
{
throw new Exception("stroke-miterlimit " + ItopVector.Core.Config.Config.GetLabelForName("notlowerstr") + " 1:" + text4);
}
pen1.MiterLimit = single3;
string text5 = AttributeFunc.FindAttribute("stroke-dasharray", (SvgElement)path).ToString();
if ((text5 != "") && (text5 != "none"))
{
Regex regex1 = new Regex(@"[\s\,]+");
text5 = regex1.Replace(text5, ",");
char[] chArray1 = new char[1] {
','
};
string[] textArray1 = text5.Split(chArray1);
float[] singleArray1 = new float[textArray1.GetLength(0)];
for (int num1 = 0; num1 < textArray1.GetLength(0); num1++)
{
singleArray1[num1] = ItopVector.Core.Func.Number.ParseFloatStr(textArray1[num1]) / pen1.Width;
}
if ((singleArray1.GetLength(0) % 2) == 1)
{
float[] singleArray2 = new float[singleArray1.GetLength(0) * 2];
singleArray1.CopyTo(singleArray2, 0);
singleArray1.CopyTo(singleArray2, singleArray1.GetLength(0));
singleArray1 = singleArray2;
}
pen1.DashPattern = singleArray1;
}
string text6 = AttributeFunc.FindAttribute("stroke-dashoffset", (SvgElement)path).ToString();
float single4 = 0f;
if (text6 != "")
{
single4 = ItopVector.Core.Func.Number.parseToFloat(text6, (SvgElement)path, SvgLengthDirection.Horizontal);
}
float single5 = Math.Abs((float)AnimFunc.GetAnimateValue((SvgElement)path, "stroke-dashoffset", DomType.SvgNumber, single4)) / pen1.Width;
pen1.DashOffset = single5 / single2;
if (brush1 != null)
{
brush1.Pen = pen1;
}
Stroke stroke1 = new Stroke(brush1);
stroke1.Opacity = single1;
return(stroke1);
}
