/**
* @name populateLookup
*
* @desc
*
* @param xml - IN -
* @return None
*/
private void populateLookup(XDocument xml)//XDocument xml
{
IEnumerable <XElement> elements = null;
if (xml.Element("SINGLEPOINTMAPPINGS").HasElements) //"SINGLEPOINTMAPPINGS"
{
elements = xml.Elements();
IEnumerator <XElement> itr = null;// = xml.DescendantNodes().GetEnumerator();
//XElement unitConstants = XElement.Load(ofd1.FileName, LoadOptions.None);
itr = elements.GetEnumerator();
XElement child = null;
itr.MoveNext();
child = itr.Current;//SINGLEPOINTMAPPINGS
if (child.HasElements)
{
elements = child.Elements();
itr = elements.GetEnumerator();//SYMBOLS
while (itr.MoveNext())
{
child = itr.Current; /*SymbolDef .XNodeToSymbolDef*/
SinglePointLookupInfo /*SymbolDef*/ temp = SinglePointLookupInfo.XNodeToSinglePointFontLookupInfo(child); // SPSymbolDef temp = SPSymbolDef.XNodeToSPSymbolDef(child);
if ((temp != null) && _SPLookup.ContainsKey(temp.getBasicSymbolID()) == false) //temp will be null if node is an XCOMMENT
{
_SPLookup[temp.getBasicSymbolID()] = temp;
}
} //end while
}
} //end if
}
/**
* @name getCharCodeFromSymbol
*
* @desc
*
* @param symbolCode - IN -
* @return
*/
public int getCharCodeFromSymbol(String symbolCode)
{
String basic = SymbolUtilities.getBasicSymbolID(symbolCode);
SinglePointLookupInfo spli = _SPLookup[basic]; // _dictionary
if (spli != null)
{
if (SymbolUtilities.isWeather(symbolCode) == false)
{
return(spli.getMappingP());
}
else
{
if (symbolCode.Substring(3, 1) == "A")
{
return(spli.getMappingA());
}
else
{
return(spli.getMappingP());
}
}
}
else
{
return(-1);
}
}
/**
*
* return The newly cloned SPSymbolDef
*/
//@Override
public SinglePointLookupInfo clone()
{
SinglePointLookupInfo defReturn;
defReturn = new SinglePointLookupInfo(_SymbolID, _Description,
getMappingP().ToString(),
getMappingA().ToString(),
getWidth().ToString(),
getHeight().ToString());
return(defReturn);
}
public int getCharCodeFromFillID(String symbolCode)
{
SinglePointLookupInfo spli = _SPLookup[symbolCode]; //_dictionary
if (spli != null)
{
return(spli.getMappingP());
}
else
{
return(-1);
}
}
public static Rectangle getSymbolBounds(String symbolID, int fontSize)
{
//var spsd:SPSymbolDef = SinglePointLookup.instance.getSPSymbolDef(symbolID);
SinglePointLookupInfo spli = SinglePointLookup.getInstance().getSPLookupInfo(symbolID);
Rectangle rect = new Rectangle(0, 0, spli.getWidth(), spli.getHeight());
if (fontSize != 60) //adjust boundaries ratio if font size is not at the default setting.
{
double ratio = fontSize / 60.0;
rect = new Rectangle(0, 0, (int)((rect.Width * ratio) + 0.5), (int)((rect.Height * ratio) + 0.5));
}
return(rect);
}
/**
* @name getSPLookupInfo
*
* @desc Method that retrieves a reference to a SinglePointLookupInfo object from the SinglePointLookup Dictionary.
*
* @param strSymbolID - IN - The 15 character symbol Id.
* @return SinglePointLookupInfo, or null if there was an error.
*/
public SinglePointLookupInfo getSPLookupInfo(String strSymbolID)
{
String basic = null;
SinglePointLookupInfo spli = null;
try
{
basic = SymbolUtilities.getBasicSymbolID(strSymbolID);
spli = _SPLookup[basic];
return(spli);
}
catch (Exception err)
{
Debug.WriteLine(err);
}
return(null);
}
public static SinglePointLookupInfo XNodeToSinglePointFontLookupInfo(XNode node)
{
SinglePointLookupInfo spli = null;
XElement element = null;
XElement subElement = null;
//XAttribute attribute = null;
XNode nextNode = null;
try
{
if (node is XElement)
{
element = (XElement)node;
if (element.HasElements)
{
spli = new SinglePointLookupInfo();
subElement = null;
if (element.FirstNode is XElement)
{
subElement = (XElement)element.FirstNode;
}
while (subElement != null)
{
if (subElement.Name == "DESCRIPTION")
{
spli._Description = subElement.FirstNode.ToString();//get element value
//ufli._strDescription = ufli._strDescription.Replace("&", "&");
}
else if (subElement.Name.LocalName == "SYMBOLID")
{
spli._SymbolID = subElement.FirstNode.ToString();
}
else if (subElement.Name.LocalName == "MAPPINGA")
{
if (subElement.FirstNode != null && subElement.FirstNode.ToString() != "")
{
spli._mappingA = int.Parse(subElement.FirstNode.ToString());
}
}
else if (subElement.Name.LocalName == "MAPPINGP")
{
if (subElement.FirstNode != null && subElement.FirstNode.ToString() != "")
{
spli._mappingP = int.Parse(subElement.FirstNode.ToString());
}
}
else if (subElement.Name.LocalName == "HEIGHT")
{
if (subElement.FirstNode != null && subElement.FirstNode.ToString() != "")
{
spli._height = int.Parse(subElement.FirstNode.ToString());
}
}
else if (subElement.Name.LocalName == "WIDTH")
{
if (subElement.FirstNode != null && subElement.FirstNode.ToString() != "")
{
spli._width = int.Parse(subElement.FirstNode.ToString());
}
}
nextNode = subElement.NextNode;
subElement = null;
while (subElement == null && nextNode != null)
{
if (nextNode is XElement)
{
subElement = (XElement)nextNode;
}
else
{
nextNode = nextNode.NextNode;
}
}
}
}
}
else
{
return(null);
}
}
catch (System.Xml.XmlException xe)
{
Console.WriteLine(xe.Message);
Console.WriteLine(xe.StackTrace);
}
catch (Exception exc)
{
Console.WriteLine(exc.Message);
Console.WriteLine(exc.StackTrace);
}
if (spli.getBasicSymbolID() != null && spli.getBasicSymbolID() != "")
{
return(spli);
}
else
{
return(null);
}
}
