// Read the state of this language from XML.
public void ReadXml(XmlInput xmlinput)
{
xmlinput.CheckElement("language");
this.LangId = xmlinput.GetAttributeString("lang");
this.PluralNouns = xmlinput.GetAttributeBool("plural-nouns", false);
this.PluralModifiers = xmlinput.GetAttributeBool("plural-modifiers", false);
this.GenderModifiers = xmlinput.GetAttributeBool("gender-modifiers", false);
this.CaseModifiers = xmlinput.GetAttributeBool("case-modifiers", false);
string genders = xmlinput.GetAttributeString("genders", "");
if (genders != "")
{
this.Genders = genders.Split(new char[] { ',' });
}
string cases = xmlinput.GetAttributeString("cases", "");
if (cases != "")
{
this.Cases = cases.Split(new char[] { ',' });
}
this.Name = xmlinput.GetContentString();
}
public void ReadXml(XmlInput xmlinput)
{
this.Lang = xmlinput.GetAttributeString("lang");
this.Plural = xmlinput.GetAttributeBool("plural", false);
this.Gender = xmlinput.GetAttributeString("gender", "");
this.Case = xmlinput.GetAttributeString("case", "");
this.CaseOfModified = xmlinput.GetAttributeString("modified-case", "");
this.Text = xmlinput.GetContentString();
}
/// <summary>
/// Convert attribute of line join from a string.
/// </summary>
LineJoin ToLineJoin(string s, XmlInput xmlinput)
{
switch (s)
{
case "round":
return(LineJoin.Round);
case "sharp":
return(LineJoin.Miter);
default:
xmlinput.BadXml("Invalid line end value '{0}'", s);
return(LineJoin.Round);
}
}
/// <summary>
/// Convert attribute of line cap from a string.
/// </summary>
LineCap ToLineCap(string s, XmlInput xmlinput)
{
switch (s)
{
case "round":
return(LineCap.Round);
case "flat":
return(LineCap.Flat);
default:
xmlinput.BadXml("Invalid line end value '{0}'", s);
return(LineCap.Round);
}
}
/// <summary>
/// Read points array from XML.
/// </summary>
/// <returns></returns>
PointF[] ReadPoints(XmlInput xmlinput)
{
List <PointF> points = new List <PointF>();
bool first = true;
while (xmlinput.FindSubElement(first, new string[] { "point" }))
{
points.Add(new PointF(xmlinput.GetAttributeFloat("x"), xmlinput.GetAttributeFloat("y")));
xmlinput.Skip();
first = false;
}
return(points.ToArray());
}
private void ReadSymbolFile(string filename)
{
int sortOrder = 1;
using (XmlInput xmlinput = new XmlInput(filename)) {
xmlinput.CheckElement("symbols");
bool first = true;
while (xmlinput.FindSubElement(first, new string[] { "symbol", "language" }))
{
if (xmlinput.Name == "symbol")
{
Symbol symbol = new Symbol(this, sortOrder);
++sortOrder;
symbol.ReadXml(xmlinput);
if (symbols.ContainsKey(symbol.Id))
{
symbols[symbol.Id].Add(symbol);
}
else
{
symbols[symbol.Id] = new List <Symbol>()
{
symbol
};
}
}
else if (xmlinput.Name == "language")
{
SymbolLanguage language = new SymbolLanguage();
language.ReadXml(xmlinput);
languages.Add(language.LangId, language);
}
first = false;
}
}
}
/// <summary>
/// Read the state of this symbol from XML. The xmlinput must be on a
/// symbol node.
/// </summary>
public void ReadXml(XmlInput xmlinput)
{
xmlinput.CheckElement("symbol");
this.kind = xmlinput.GetAttributeString("kind")[0];
this.id = xmlinput.GetAttributeString("id");
this.replacementId = xmlinput.GetAttributeString("replacement-id", null);
this.id2018 = xmlinput.GetAttributeString("id-2018", null);
this.sizeIsDepth = xmlinput.GetAttributeBool("size-is-depth", false);
string standardStrings = xmlinput.GetAttributeString("standard", "");
if (standardStrings != "")
{
this.standards = standardStrings.Split(',');
}
bool first = true;
List <SymbolStroke> strokes = new List <SymbolStroke>();
while (xmlinput.FindSubElement(first, new string[] { "name", "text", "filled-circle", "circle", "polygon", "filled-polygon", "lines", "beziers", "filled-beziers" }))
{
SymbolStroke stroke = new SymbolStroke();
bool isStroke = true;
switch (xmlinput.Name)
{
case "name":
xmlinput.CheckElement("name");
string language = xmlinput.GetAttributeString("lang");
name.Add(language, xmlinput.GetContentString());
isStroke = false;
break;
case "text":
xmlinput.CheckElement("text");
SymbolText symtext = new SymbolText();
symtext.ReadXml(xmlinput);
texts.Add(symtext);
isStroke = false;
break;
case "filled-circle":
xmlinput.CheckElement("filled-circle");
stroke.kind = SymbolStrokes.Disc;
stroke.radius = xmlinput.GetAttributeFloat("radius");
break;
case "circle":
xmlinput.CheckElement("circle");
stroke.kind = SymbolStrokes.Circle;
stroke.thickness = xmlinput.GetAttributeFloat("thickness");
stroke.radius = xmlinput.GetAttributeFloat("radius");
break;
case "polygon":
xmlinput.CheckElement("polygon");
stroke.kind = SymbolStrokes.Polygon;
stroke.thickness = xmlinput.GetAttributeFloat("thickness");
stroke.corners = ToLineJoin(xmlinput.GetAttributeString("corners", "round"), xmlinput);
break;
case "filled-polygon":
xmlinput.CheckElement("filled-polygon");
stroke.kind = SymbolStrokes.FilledPolygon;
break;
case "lines":
xmlinput.CheckElement("lines");
stroke.kind = SymbolStrokes.Polyline;
stroke.thickness = xmlinput.GetAttributeFloat("thickness");
stroke.ends = ToLineCap(xmlinput.GetAttributeString("ends", "round"), xmlinput);
stroke.corners = ToLineJoin(xmlinput.GetAttributeString("corners", "round"), xmlinput);
break;
case "beziers":
xmlinput.CheckElement("beziers");
stroke.kind = SymbolStrokes.PolyBezier;
stroke.thickness = xmlinput.GetAttributeFloat("thickness");
stroke.ends = ToLineCap(xmlinput.GetAttributeString("ends", "round"), xmlinput);
break;
case "filled-beziers":
xmlinput.CheckElement("filled-beziers");
stroke.kind = SymbolStrokes.FilledPolyBezier;
break;
}
if (isStroke)
{
stroke.points = ReadPoints(xmlinput);
strokes.Add(stroke);
}
first = false;
}
if (this.name == null)
{
xmlinput.BadXml("Missing name element");
}
if (texts.Count == 0)
{
xmlinput.BadXml("Missing text element");
}
this.strokes = strokes.ToArray();
}