/// <summary>
/// Sets the value of a parameter in a set, and optionally propagates the value
/// to descendant parameter sets
/// </summary>
/// <param name="Params"></param>
/// <param name="sTag"></param>
/// <param name="sValue"></param>
/// <param name="bPropagate"></param>
private void assignParameter(ref TParameterSet Params, string sTag, string sValue, bool bPropagate)
{
int Idx;
Params.setParam(sTag, sValue);
if (bPropagate)
{
for (Idx = 0; Idx <= Params.iChildCount() - 1; Idx++)
{
TParameterSet child = Params.getChild(Idx);
assignParameter(ref child, sTag, sValue, true);
}
}
}
/// <summary>
/// Parses a <parameters> or <set> element in an XML parameter document
/// </summary>
/// <param name="Parser"></param>
/// <param name="aNode"></param>
/// <param name="Params"></param>
/// <param name="bModify"></param>
private void readParamNode(TXMLParser Parser, XmlNode aNode, ref TParameterSet Params, bool bModify)
{
XmlNode childNode;
TParameterSet newParams;
string sTag,
sValues,
sChildName,
sLang,
sDummy;
try
{
Params.sName = Parser.getAttrValue(aNode, "name"); // Name and version information. The
Params.sEnglishName = Params.sName;
if (Params.bRootNode()) // version is passed to child sets
{
Params.sVersion = Parser.getAttrValue(aNode, "version"); // during creation
}
childNode = Parser.firstElementChild(aNode, "translate"); // See if tbere's a translation of the name matching our current language setting
while (childNode != null)
{
sLang = Parser.getAttrValue(childNode, "lang");
sDummy = Parser.getText(childNode);
Params.addTranslation(sLang, sDummy);
childNode = Parser.nextElementSibling(childNode, "translate");
}
if (!bModify) // If we are not modifying an existing
{
while (Params.iChildCount() > 0) // parameter set, then clear any old
{
Params.deleteChild(Params.iChildCount() - 1); // child parameter sets
}
}
sValues = Parser.getAttrValue(aNode, "locales").Trim(); // Populate the locale list
Params.setLocaleText(sValues);
childNode = Parser.firstElementChild(aNode, "par"); // Parse the <par> elements
while (childNode != null)
{
sTag = Parser.getAttrValue(childNode, "name");
sValues = Parser.getText(childNode);
readParamValues(ref Params, sTag, sValues, bModify);
childNode = Parser.nextElementSibling(childNode, "par");
}
Params.deriveParams();
childNode = Parser.firstElementChild(aNode, "set"); // Create child parameter sets from the
while (childNode != null) // <set> elements
{
if (!bModify)
{
newParams = Params.addChild();
}
else
{ // If we are modifying an existing
sChildName = Parser.getAttrValue(childNode, "name"); // parameter set, then locate the child
newParams = Params.getChild(sChildName); // set that we are about to parse
if (newParams == null)
{
newParams = Params.addChild();
}
}
readParamNode(Parser, childNode, ref newParams, bModify);
childNode = Parser.nextElementSibling(childNode, "set");
}
}
catch (Exception e)
{
throw new Exception(e.Message);
}
}
/// <summary>
///
/// </summary>
/// <param name="subSet"></param>
/// <param name="Strings"></param>
/// <param name="sElem"></param>
/// <param name="iIndent"></param>
private void writeParamSet(TParameterSet subSet,
List <string> Strings,
string sElem,
int iIndent)
{
string sLine;
int Idx;
if (!subSet.bRootNode())
{
Strings.Add("");
}
sLine = new string(' ', iIndent) + "<" + sElem + " name=\"" + subSet.sEnglishName + "\"";
if (subSet.bRootNode())
{
sLine += " version=\"" + subSet.sVersion + "\">";
}
else
{
if (subSet.iLocaleCount() > 0)
{
sLine += " locales=\"" + subSet.getLocale(0);
for (Idx = 1; Idx <= subSet.iLocaleCount() - 1; Idx++)
{
sLine += ";" + subSet.getLocale(Idx);
}
sLine += "\"";
}
sLine += ">";
}
Strings.Add(sLine);
if (subSet.iTranslationCount() > 0)
{
for (Idx = 0; Idx <= subSet.iTranslationCount() - 1; Idx++)
{
sLine = new string(' ', iIndent + 2) + "<translate lang=\"" +
subSet.getTranslation(Idx).sLang + "\">" +
TTypedValue.escapeText(subSet.getTranslation(Idx).sText) + "</translate>";
Strings.Add(sLine);
}
}
for (Idx = 0; Idx <= subSet.iDefinitionCount() - 1; Idx++)
{
writeParameters(subSet, subSet.getDefinition(Idx), Strings, iIndent + 2);
}
for (Idx = 0; Idx <= subSet.iChildCount() - 1; Idx++)
{
writeParamSet(subSet.getChild(Idx), Strings, "set", iIndent + 2);
}
sLine = new string(' ', iIndent) + "</" + sElem + ">";
if (!subSet.bRootNode() && (subSet.iChildCount() > 0))
{
sLine += "<!-- " + subSet.sEnglishName + " -->";
}
Strings.Add(sLine);
}