public static ShapeStyle CreateFromMemento(Memento snapshot)
{
//<ShapeStyle name="TypeName">
// <LineStyle color="16777215" width="1" />
// <FillStyle color="16777215" gradientColor="-1" mode="Solid" />
// <FontStyle color="-13921873" fontName="Consolas" size="10" bold="False" italic="False" underline="False" />
//</ShapeStyle>
ShapeStyle result = new ShapeStyle();
result.Name = snapshot["name"];
Memento line = snapshot.FindChild("LineStyle");
if (line != null)
{
Color foreColor = line.GetColor("color");
int width = line.GetInt("width");
if (width == 0)
{
width = 1;
}
result.LineStyleInfo = RendererSingleton.StyleFactory.ProduceNewLineStyleInfo(foreColor, width);
}
Memento fill = snapshot.FindChild("FillStyle");
if (fill != null)
{
Color fillColor = fill.GetColor("color");
Color gradientColor = Color.Transparent;
FillMode mode = FillMode.Solid;
if (!string.IsNullOrEmpty(fill["mode"]))
{
gradientColor = fill.GetColor("gradientColor");
mode = fill.Get <FillMode>("mode");
}
result.FillStyleInfo
= RendererSingleton.StyleFactory.ProduceNewFillStyleInfo(
fillColor, gradientColor, mode);
}
Memento font = snapshot.FindChild("FontStyle");
if (font != null)
{
Color fontColor = font.GetColor("color");
string fontName = font["fontName"];
int size = font.GetInt("size");
bool bold = font.GetBool("bold");
bool italic = font.GetBool("italic");
bool underline = font.GetBool("underline");
FontStyle style = FontStyle.Regular;
if (bold)
{
style |= FontStyle.Bold;
}
if (italic)
{
style |= FontStyle.Italic;
}
if (underline)
{
style |= FontStyle.Underline;
}
result.FontStyleInfo
= RendererSingleton.StyleFactory.ProduceNewFontStyleInfo(
fontName, size, style);
result.FontColor = fontColor;
}
return(result);
}
