public static DefaultHighlightingStrategy Parse(SyntaxMode syntaxMode, XmlTextReader xmlTextReader)
{
try {
XmlValidatingReader validatingReader = new XmlValidatingReader(xmlTextReader);
Stream shemaStream = Assembly.GetCallingAssembly().GetManifestResourceStream("Mode.xsd");
validatingReader.Schemas.Add("", new XmlTextReader(shemaStream));
validatingReader.ValidationType = ValidationType.Schema;
validatingReader.ValidationEventHandler += new ValidationEventHandler (ValidationHandler);
XmlDocument doc = new XmlDocument();
doc.Load(validatingReader);
DefaultHighlightingStrategy highlighter = new DefaultHighlightingStrategy(doc.DocumentElement.Attributes["name"].InnerText);
if (doc.DocumentElement.Attributes["extensions"]!= null) {
highlighter.Extensions = doc.DocumentElement.Attributes["extensions"].InnerText.Split(new char[] { ';', '|' });
}
/*
if (doc.DocumentElement.Attributes["indent"]!= null) {
highlighter.DoIndent = Boolean.Parse(doc.DocumentElement.Attributes["indent"].InnerText);
}
*/
XmlElement environment = doc.DocumentElement["Environment"];
highlighter.SetDefaultColor(new HighlightBackground(environment["Default"]));
foreach (string aColorName in environmentColors) {
highlighter.SetColorFor(aColorName, new HighlightColor(environment[aColorName]));
}
// parse properties
if (doc.DocumentElement["Properties"]!= null) {
foreach (XmlElement propertyElement in doc.DocumentElement["Properties"].ChildNodes) {
highlighter.Properties[propertyElement.Attributes["name"].InnerText] = propertyElement.Attributes["value"].InnerText;
}
}
if (doc.DocumentElement["Digits"]!= null) {
highlighter.SetColorFor("Digits", new HighlightColor(doc.DocumentElement["Digits"]));
}
XmlNodeList nodes = doc.DocumentElement.GetElementsByTagName("RuleSet");
foreach (XmlElement element in nodes) {
highlighter.AddRuleSet(new HighlightRuleSet(element));
}
xmlTextReader.Close();
if(errors!=null) {
ReportErrors(syntaxMode.FileName);
errors = null;
return null;
} else {
return highlighter;
}
} catch (Exception) {
//MessageBox.Show("Could not load mode definition file.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1);
return null;
}
}
void CreateDefaultHighlightingStrategy()
{
DefaultHighlightingStrategy defaultHighlightingStrategy = new DefaultHighlightingStrategy();
defaultHighlightingStrategy.Extensions = new string[] {};
defaultHighlightingStrategy.Rules.Add(new HighlightRuleSet());
highlightingDefs["Default"] = defaultHighlightingStrategy;
}
