/// <summary>
/// Load a Charset collection from a XML file
/// </summary>
/// <param name="Element"></param>
/// <param name="lang"></param>
/// <returns></returns>
static public CodeBlock CharsetFromXml(XmlElement Element, string lang)
{
if (Element.Name != "Charset" || string.IsNullOrWhiteSpace(Element.GetAttribute("nameID")))
{
throw InvalidXmlCharsetException.DefautMessage;
}
string name = Element.GetAttribute("nameID");
string newName = GetTextOf(Element, "Name", lang);
if (newName != null)
{
name = newName;
}
CodeBlock result = new CodeBlock(name);
result.Description = GetTextOf(Element, "Description", lang);
foreach (XmlElement item in Element.GetElements("Localisable"))
{
result.Languages = GetTextOf(item, "Languages", lang);
result.Countries = GetTextOf(item, "Countries", lang);
}
foreach (XmlElement item in Element.GetElements("WebCharTable"))
{
foreach (string attrib in item.GetAttribute("url").Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries))
{
result.WebCharTable = item.InnerText;
}
}
XmlElement CodeRangeXml = Element.LastElement("CodeRange");
if (CodeRangeXml == null)
{
throw InvalidXmlCharsetException.DefautMessage;
}
string codeRangeTxt = "";
foreach (XmlElement Range in CodeRangeXml.GetElements("Range"))
{
codeRangeTxt += "," + Range.InnerText;
}
codeRangeTxt = CodePoint.CleanCoderange(codeRangeTxt);
if (string.IsNullOrWhiteSpace(codeRangeTxt))
{
throw InvalidXmlCharsetException.DefautMessage;
}
result.CodePoints = CodePoint.RangeFromString(codeRangeTxt);
return(result);
}
/// <summary>
/// Get the code Block from a XmlElement
/// </summary>
static public CodeBlock LoadFromXml(XmlElement Element, string lang)
{
if (Element.Name != "Block" || string.IsNullOrWhiteSpace(Element.GetAttribute("nameID")))
{
throw InvalidXmlBlockException.DefautMessage;
}
string name = Element.GetAttribute("nameID");
string newName = GetTextOf(Element, "Name", lang);
if (newName != null)
{
name = newName;
}
CodeBlock result = new CodeBlock(name);
result.Description = GetTextOf(Element, "Description", lang);
foreach (XmlElement item in Element.GetElements("Localisable"))
{
result.Languages = GetTextOf(item, "Languages", lang);
result.Countries = GetTextOf(item, "Countries", lang);
}
foreach (XmlElement item in Element.GetElements("WebCharTable"))
{
result.WebCharTable = item.GetAttribute("url");
}
XmlElement CodeRangeXml = Element.LastElement("CodeRange");
if (CodeRangeXml == null)
{
throw InvalidXmlCharsetException.DefautMessage;
}
if (string.IsNullOrWhiteSpace(CodeRangeXml.GetAttribute("start")) || string.IsNullOrWhiteSpace(CodeRangeXml.GetAttribute("end")))
{
throw InvalidXmlBlockException.DefautMessage;
}
result.CodeStart = new Hexa(CodeRangeXml.GetAttribute("start"));
result.CodeEnd = new Hexa(CodeRangeXml.GetAttribute("end"));
string codeRangeTxt = "";
foreach (XmlElement Range in CodeRangeXml.GetElements("Range"))
{
codeRangeTxt += "," + Range.InnerText;
}
codeRangeTxt = CodePoint.CleanCoderange(codeRangeTxt);
if (string.IsNullOrWhiteSpace(codeRangeTxt))
{
throw InvalidXmlBlockException.DefautMessage;
}
result.CodePoints = CodePoint.RangeFromString(codeRangeTxt);
return(result);
}
