691 lines
21 KiB
C#
691 lines
21 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Collections.Specialized;
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using System.Text;
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using System.ComponentModel;
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namespace VEPROMS.CSLA.Library
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{
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[Serializable]
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[TypeConverter(typeof(ExpandableObjectConverter))]
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public class ROFSTLookup
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{
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#region Log4Net
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private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
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#endregion
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#region Structs
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[Serializable]
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public struct roHdr
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{
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public int hSize;
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public int hYear;
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public byte hMonth;
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public byte hDay;
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public int hcYear;
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public byte hcMonth;
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public byte hcDay;
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public byte hcHour;
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public byte hcMin;
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public byte hcSec;
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public byte hcHund;
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public rodbi[] myDbs;
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};
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[Serializable]
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public struct rodbi
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{
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public int dbiID;
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public int dbiType;
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public int dbiAW;
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public string dbiTitle;
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public string dbiAP;
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public int ID;
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public int ParentID;
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public rochild[] children;
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};
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public struct rogrp
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{
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public int ID;
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public int ParentID;
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public rochild[] children;
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public string value;
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public string appid;
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};
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public struct rochild
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{
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public int ID;
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public int ParentID;
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public int type;
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public string title;
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public string roid;
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public string appid;
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public string value;
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public rochild[] children;
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};
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public class roChild
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{
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rochild _MyChild;
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public rochild MyChild
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{
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get { return _MyChild; }
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set { _MyChild = value; }
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}
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public roChild(rochild myChild)
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{
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_MyChild = myChild;
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}
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public override string ToString()
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{
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return _MyChild.title;
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}
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};
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#endregion
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#region Local Data
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private string _ROValue = "";
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private List<string> lstRoValues;
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private Dictionary<string, string> DictROVar = new Dictionary<string, string>();
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#endregion
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#region Constructors
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private ROFst _ROFst;
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private ROFstInfo _ROFstInfo;
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private DocVersionInfo _DocVersionInfo;
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public ROFSTLookup(ROFst rofst)
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{
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_ROFst = rofst;
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_ROFstInfo = null;
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using (ROFstInfo rfi = ROFstInfo.Get(_ROFst.ROFstID))
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{
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_DocVersionInfo = DocVersionInfo.Get(rfi.docVer.VersionID);
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}
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ParseIntoDictionary(rofst.ROLookup);
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}
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public ROFSTLookup(ROFstInfo rofstinfo)
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{
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_ROFstInfo = rofstinfo;
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_ROFst = null;
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_DocVersionInfo = DocVersionInfo.Get(_ROFstInfo.docVer.VersionID);
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ParseIntoDictionary(rofstinfo.ROLookup);
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}
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#endregion
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#region PropertiesAndData
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public roHdr myHdr;
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private int TableID;
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private HybridDictionary dicRos;
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private HybridDictionary dicRosIntIDs;
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#endregion
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#region AppSupport
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public void Close()
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{
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// remove the dictionary
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if (dicRosIntIDs != null)dicRosIntIDs.Clear();
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dicRosIntIDs = null;
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if (dicRos != null)dicRos.Clear();
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dicRos = null;
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}
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//public static ROImageInfo Get(RODbInfo rodbinfo, string filename)
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//{
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// if (rodbinfo.RODbROImageCount != 0)
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// {
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// foreach (ROImageInfo ri in rodbinfo.RODbROImages)
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// {
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// if (ri.FileName == filename) return ri;
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// }
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// }
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// return null;
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//}
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// this only gets rochild values. Later we may want another
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// dictionary to get groups.
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public string GetRoValue(string ROID)
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{
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if (dicRos == null) ParseIntoDictionary(_ROFst!=null?_ROFst.ROLookup:_ROFstInfo.ROLookup);
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// Use the ROID to get the value from the dictionary
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if (dicRos.Contains(ROID))
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{
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rochild rochld = (rochild)dicRos[ROID];
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return rochld.value;
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}
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return null;
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}
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public rochild GetRoChild(string ROID)
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{
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if (dicRos == null) ParseIntoDictionary(_ROFst != null ? _ROFst.ROLookup : _ROFstInfo.ROLookup);
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// Use the ROID to get the value from the dictionary
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if (dicRos.Contains(ROID))
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{
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rochild rochld = (rochild)dicRos[ROID];
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return rochld;
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}
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rochild tmp = new rochild();
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tmp.ID = -1;
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return tmp;
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}
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public rochild GetRoChildFromID(int id)
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{
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if (dicRosIntIDs == null) ParseIntoDictionary(_ROFst != null ? _ROFst.ROLookup : _ROFstInfo.ROLookup);
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// Use the id to get the value from the dictionary
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if (dicRosIntIDs.Contains(id))
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{
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rochild rochld = (rochild)dicRosIntIDs[id];
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return rochld;
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}
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rochild tmp = new rochild();
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tmp.ID = -1;
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return tmp;
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}
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public rodbi[] GetRODatabaseList()
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{
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return myHdr.myDbs;
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}
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//public string GetDefaultROPrefix()
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//{
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// if (docVer != null)
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// return docVer.DocVersionConfig.RODefaults_setpointprefix;
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// else
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// return "SP1"; // Not Sure about this...
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//}
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//public string GetDefaultGraphicsPrefix()
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//{
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// if (docVer != null)
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// return docVer.DocVersionConfig.RODefaults_graphicsprefix;
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// else
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// return "IG1"; // Not Sure about this...
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//}
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#region Update Ro Values
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/// <summary>
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/// Updates an ro.fst into a sql database.
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/// </summary>
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/// <param name="rdi" - the Rodb to use as the path for updating the ro.fst, i.e.
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/// import from there.
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/// <param name="docver" - hook into this doc version></param>
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/// <returns>ROFst: Returns the created rofst object</returns>
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//public static ROFst UpdateRoFst(RODbInfo rdi, DocVersionAssociation dva, DocVersion docver)
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//{
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// // file validity checks are done before getting here - just do the import
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// // here.
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// string rofstfilepath = rdi.FolderPath + @"\ro.fst";
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// DirectoryInfo di = new DirectoryInfo(rdi.FolderPath);
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// // There may be more than 1 'ro' as the 'ROName' field (ROName is derived from the ropath).
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// // Get new name be incrementing, if so.
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// string newname = NewROName(di.Name);
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// // Next read in the rofst & make the rofst record.
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// FileStream fsIn = new FileStream(rofstfilepath, FileMode.Open, FileAccess.Read, FileShare.Read);
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// // Create an instance of StreamReader that can read characters from the FileStream.
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// BinaryReader r = new BinaryReader(fsIn);
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// byte[] ab = r.ReadBytes((int)fsIn.Length);
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// fsIn.Close();
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// using (RODb rd = RODb.Get(rdi.RODbID))
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// {
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// ROFst rofst = ROFst.MakeROFst(rd, ab, null, di.LastWriteTime, rdi.UserID);
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// // Hook this into the current docversion by replacing the rofstid field in the doc version
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// // association object:
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// dva.MyROFst = rofst;
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// docver.Save();
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// // Now load any images in... type 8 - integrated graphics ro type
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// ROFstInfo rofstInfo = ROFstInfo.Get(rofst.ROFstID);
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// rofstInfo.ParseIntoDictionary(rofstInfo.ROFST);
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// for (int i = 0; i < rofstInfo.myHdr.myDbs.Length; i++)
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// {
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// // walk through the rofst 'database' searching for all nodes that are integrated graphics, type 8:
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// if (rofstInfo.myHdr.myDbs[i].children != null) rofstInfo.MigrateRoFstGraphics(rdi, rofstInfo.myHdr.myDbs[i].children);
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// }
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// return rofst;
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// }
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//}
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//private static string RoAppConfigExt(string fstPath)
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//{
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// string inipath = fstPath + @"\roapp.ini";
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// if (!File.Exists(inipath)) return null;
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// StreamReader myReader = new StreamReader(inipath);
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// string sLine;
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// int indx = -1;
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// while ((sLine = myReader.ReadLine()) != null)
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// {
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// if (sLine.Length > 0 && sLine.Substring(0, 1) != ";")
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// {
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// if ((indx = sLine.ToLower().IndexOf("extention")) >= 0)
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// {
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// indx = sLine.IndexOf("=", indx + 9);
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// return sLine.Substring(indx + 1, sLine.Length - indx - 1).Trim();
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// }
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// }
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// }
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// myReader.Close();
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// return null;
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//}
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//private static string NewROName(string roName)
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//{
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// string retval = roName;
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// int iSuffix = -1;
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// RODbInfoList rodblist = RODbInfoList.Get();
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// foreach (RODbInfo rdi in rodblist)
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// {
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// if (rdi.ROName.StartsWith(roName))
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// {
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// if (rdi.ROName == roName)
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// iSuffix = 0;
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// else if (Regex.IsMatch(rdi.ROName, roName + "[_][0-9]+"))
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// {
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// int ii = int.Parse(rdi.ROName.Substring(1 + roName.Length));
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// if (ii > iSuffix) iSuffix = ii;
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// }
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// }
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// }
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// if (iSuffix >= 0)
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// retval = string.Format("{0}_{1}", roName, iSuffix + 1);
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// return retval;
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//}
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//private void MigrateRoFstGraphics(RODbInfo rdi, ROFstInfo.rochild[] rochild)
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//{
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// for (int i = 0; i < rochild.Length; i++)
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// {
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// if (rochild[i].type == 8) AddGraphic(rdi, rochild[i].value);
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// if (rochild[i].children != null) MigrateRoFstGraphics(rdi, rochild[i].children);
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// }
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//}
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//private void AddGraphic(RODbInfo rdi, string p)
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//{
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// if (p == null) return;
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// string imgname = p.Substring(0, p.IndexOf('\n'));
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// int thedot = imgname.LastIndexOf('.');
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// string fname = imgname;
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// if (thedot == -1 || (thedot != (imgname.Length - 4)))
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// {
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// RODbConfig roDbCfg = new RODbConfig(rdi.Config);
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// fname += string.Format(".{0}", roDbCfg.GetDefaultGraphicExtension());
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// }
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// string imgfile = rdi.FolderPath + @"\" + fname;
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// ROImage roImg = null;
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// if (File.Exists(imgfile))
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// {
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// FileInfo fi = new FileInfo(imgfile);
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// // if the roimage record exists, don't create a new one...
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// using (roImg = ROImage.GetByRODbID_FileName_DTS(rdi.RODbID, imgname, fi.LastWriteTime))
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// {
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// if (roImg == null)
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// {
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// FileStream fsIn = new FileStream(imgfile, FileMode.Open, FileAccess.Read, FileShare.Read);
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// BinaryReader r = new BinaryReader(fsIn);
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// byte[] ab = r.ReadBytes((int)fsIn.Length);
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// r.Close();
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// fsIn.Close();
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// using (RODb rodb = RODb.Get(rdi.RODbID))
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// {
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// roImg = ROImage.MakeROImage(rodb, imgname, ab, null, fi.LastWriteTime, "Migration");
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// }
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// }
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// Figure figure = Figure.GetByROFstID_ImageID(this.ROFstID, roImg.ImageID);
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// if (figure != null) return;
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// using (ROFst rofst = ROFst.Get(this.ROFstID))
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// {
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// figure = Figure.MakeFigure(rofst, roImg, null);
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// }
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// }
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// }
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// else
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// Console.WriteLine(string.Format("{0}", imgfile), "Cannot Find Image File");
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//}
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#endregion
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#endregion
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#region LoadStructs
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private int StringLength(byte[] ab, int offset)
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{
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int i = 0;
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while (ab[i + offset] != 0) i++;
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return i;
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}
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private rogrp LoadGroup(byte[] ab, int offset)
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{
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rogrp myGrp = new rogrp();
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myGrp.ID = BitConverter.ToInt32(ab, offset);
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myGrp.ParentID = BitConverter.ToInt32(ab, offset + 4);
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int howmany = BitConverter.ToInt16(ab, offset + 8);
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if (howmany > 0)
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{
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myGrp.children = new rochild[howmany];
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int myOffset = offset + 10;
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for (int i = 0; i < myGrp.children.Length; i++)
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{
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int childOffset = BitConverter.ToInt32(ab, myOffset);
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rochild tmp = new rochild();
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//tmp.offset=BitConverter.ToInt32(ab,myOffset);
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tmp.type = BitConverter.ToInt16(ab, myOffset + 4);
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int slen = StringLength(ab, myOffset + 6);
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tmp.title = Encoding.Default.GetString(ab, myOffset + 6, slen);
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myOffset += (7 + slen);
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rogrp tmpg = LoadGroup(ab, childOffset);
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MultipleReturnValuesInheritType(ref tmpg, tmp.type);
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tmp.ID = tmpg.ID;
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tmp.ParentID = tmpg.ParentID;
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tmp.children = tmpg.children;
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tmp.value = tmpg.value;
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tmp.appid = tmpg.appid;
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tmp.roid = TableID.ToString("X4") + tmp.ID.ToString("X8");
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dicRos.Add(tmp.roid, tmp);
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if (!dicRosIntIDs.Contains(tmp.ID)) dicRosIntIDs.Add(tmp.ID, tmp);
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int j;
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for (j = i - 1; j >= 0 && tmp.ID < myGrp.children[j].ID; j--)
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{
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myGrp.children[j + 1] = myGrp.children[j];
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}
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myGrp.children[j + 1] = tmp;
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}
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}
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else
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{
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int slen = StringLength(ab, offset + 12);
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//myGrp.value = Encoding.Default.GetString(ab, offset + 12, slen);
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ProcessROReturnValue(ref myGrp, Encoding.Default.GetString(ab, offset + 12, slen));
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int slen2 = StringLength(ab, offset + 13 + slen);
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myGrp.appid = Encoding.Default.GetString(ab, offset + 13 + slen, slen2);
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}
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return myGrp;
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}
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/// <summary>
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/// This function will take the raw RO return value and resolve any macros, conditionals, and
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/// generated the return value or a list of multiple return values.
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/// </summary>
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/// <param name="myGrp"></param>
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/// <param name="rawvalue"></param>
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private void ProcessROReturnValue(ref rogrp myGrp, string rawvalue)
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{
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if (dicRos == null) ParseIntoDictionary(_ROFst != null ? _ROFst.ROLookup : _ROFstInfo.ROLookup);
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List<string> lstROVals = GetROReturnValue(rawvalue);
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if (lstROVals.Count > 1) // mulitple return values
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{
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myGrp.children = new rochild[lstROVals.Count];
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for (int i = 0; i < lstROVals.Count; i++)
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{
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myGrp.children[i].value = lstROVals[i];
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myGrp.children[i].roid = TableID.ToString("X4") + myGrp.ID.ToString("X8") + i.ToString("X4");
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myGrp.children[i].type = -1; // Multiple return value inherit type from parent
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myGrp.children[i].title = lstROVals[i];
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}
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}
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else
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myGrp.value = lstROVals[0];
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return;
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}
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/// <summary>
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/// Multiple return values need to get the type from the parent node.
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/// </summary>
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/// <param name="myGrp"></param>
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/// <param name="parenttype"></param>
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private void MultipleReturnValuesInheritType(ref rogrp myGrp, int parenttype)
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{
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if (myGrp.children != null)
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{
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for (int cnt = 0; cnt < myGrp.children.Length; cnt++)
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{
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if (myGrp.children[cnt].type == -1)
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{
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myGrp.children[cnt].type = parenttype;
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myGrp.children[cnt].appid = myGrp.appid;
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}
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}
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}
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}
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private void ParseIntoDictionary(byte[] ab)
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{
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if (dicRos == null) dicRos = new HybridDictionary();
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if (dicRosIntIDs == null) dicRosIntIDs = new HybridDictionary();
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myHdr.hSize = BitConverter.ToInt32(ab, 0);
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myHdr.hYear = BitConverter.ToInt16(ab, 4);
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myHdr.hMonth = ab[6];
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myHdr.hDay = ab[7];
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myHdr.hcYear = BitConverter.ToInt16(ab, 8);
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myHdr.hcMonth = ab[10];
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myHdr.hcDay = ab[11];
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myHdr.hcHour = ab[12];
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myHdr.hcMin = ab[13];
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myHdr.hcSec = ab[14];
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myHdr.hcHund = ab[15];
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int hdrOffset = BitConverter.ToInt32(ab, 16);
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int howbig = BitConverter.ToInt32(ab, hdrOffset);
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int dbs = BitConverter.ToInt16(ab, hdrOffset + 4);
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myHdr.myDbs = new rodbi[dbs];
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for (int i = 0; i < dbs; i++)
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{
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int offset = hdrOffset + 6 + (i * 30);
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myHdr.myDbs[i].dbiID = BitConverter.ToInt16(ab, offset + 0);
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TableID = myHdr.myDbs[i].dbiID;
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myHdr.myDbs[i].dbiType = BitConverter.ToInt16(ab, offset + 2);
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myHdr.myDbs[i].dbiAW = BitConverter.ToInt16(ab, offset + 4);
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rogrp tmp = LoadGroup(ab, BitConverter.ToInt32(ab, offset + 6));
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myHdr.myDbs[i].ID = tmp.ID;
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myHdr.myDbs[i].children = tmp.children;
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int iPtr = BitConverter.ToInt32(ab, offset + 22) + hdrOffset + 6;
|
|
myHdr.myDbs[i].dbiTitle = Encoding.Default.GetString(ab, iPtr, StringLength(ab, iPtr));
|
|
iPtr = BitConverter.ToInt32(ab, offset + 26) + hdrOffset + 6;
|
|
myHdr.myDbs[i].dbiAP = Encoding.Default.GetString(ab, iPtr, StringLength(ab, iPtr));
|
|
}
|
|
}
|
|
#endregion
|
|
#region GetRoValues
|
|
public List<string> GetROReturnValue(string roval)
|
|
{
|
|
lstRoValues = new List<string>();
|
|
DictROVar = new Dictionary<string, string>(); // set up a dictionary of RO defined Variables
|
|
string tmp = ProcessRO(_DocVersionInfo.ProcessDocVersionSpecificInfo(roval), false);
|
|
if (lstRoValues.Count == 0) // was not a multiple return value
|
|
lstRoValues.Add(tmp);
|
|
return lstRoValues;
|
|
}
|
|
|
|
private string ProcessRO(string roval, bool multiRtnVal)
|
|
{
|
|
string str = roval;
|
|
string rtnstr = "";
|
|
int l = roval.Length;
|
|
while (l > 0)
|
|
{
|
|
int ptr = NextDelimiter("{", str);
|
|
if (ptr == -1)
|
|
{ // add remaining text
|
|
//add(new seText(str, l));
|
|
rtnstr += str;
|
|
l = 0; // break out of while loop
|
|
}
|
|
else
|
|
{
|
|
int cnt = ptr; //(int)(ptr - str);
|
|
if (cnt > 0)
|
|
{ // add text
|
|
//add(new seText(str, cnt));
|
|
rtnstr += str.Substring(0, cnt);
|
|
l -= cnt;
|
|
//str = ptr;
|
|
str = str.Substring(ptr);
|
|
}
|
|
ptr = MatchingBrace(str) + 1;
|
|
cnt = ptr; //(int)(ptr - str);
|
|
bool nfnd = false;
|
|
string pbstr = ProcessBrace(str.Substring(1, cnt - 2), cnt - 2, ref nfnd, multiRtnVal);
|
|
if (nfnd)
|
|
rtnstr += str.Substring(0, cnt);
|
|
// add(new seText(str, cnt));
|
|
else
|
|
rtnstr += pbstr;
|
|
l -= cnt;
|
|
//str = ptr;
|
|
str = str.Substring(ptr);
|
|
}
|
|
}
|
|
//rtnstr = rtnstr.Replace("`", @"\'b0"); // convert backquote to degree - left over from DOS days.
|
|
return rtnstr;
|
|
}
|
|
|
|
private string ProcessConditional(string cnd, string opt, int lencnd, int lenopt, bool multiRtnVal)
|
|
{
|
|
// equaluate condition
|
|
string stat = (_DocVersionInfo != null) ? this._DocVersionInfo.Evaluate(cnd, lencnd) : "";
|
|
int ls = stat.Length;//strlen(stat);
|
|
if (ls == 0)
|
|
return ""; // if evaluation not defined then return an empty string - no matches can be made
|
|
// look for match - remember default
|
|
string match = null;
|
|
int matchlen = 0;
|
|
string def = null;
|
|
int deflen = 0;
|
|
while (lenopt > 0 && match == null)
|
|
{
|
|
int end = MatchingBrace(opt);
|
|
int eq = opt.IndexOf('=');// strchr(opt, '=');
|
|
int len = end + 1; //(int)((end + 1) - opt); // +1 to include the '}'
|
|
int li = eq - 1;//(int)(eq - opt) - 1;
|
|
int ld = len - li - 3;// One for '{', '=' and '}'
|
|
if (def == null || eq == 1) // (!def || eq == opt+1)
|
|
{
|
|
def = opt.Substring(eq + 1); //def=eq+1;
|
|
deflen = ld;
|
|
}
|
|
if (ls == li && (stat.IndexOf(opt.Substring(1), li) > -1)) //(ls == li && !strncmp(stat, opt + 1, li))
|
|
{
|
|
match = opt.Substring(eq + 1, ld);// match = eq + 1;
|
|
matchlen = ld;
|
|
}
|
|
opt = opt.Substring(len); //opt += len;// point to the next piece
|
|
lenopt -= len;
|
|
}
|
|
// if match process option - or process default
|
|
if (match == null) //(!match)
|
|
{
|
|
match = def.Substring(0, deflen);
|
|
matchlen = deflen;
|
|
}
|
|
return ProcessRO(match, multiRtnVal); //process(match, matchlen);
|
|
}
|
|
|
|
private string ProcessBrace(string str, int l, ref bool nfnd, bool multiRtnVal)
|
|
{
|
|
string rtnstr = "";
|
|
int nxt = NextDelimiter("{=", str); //nextDelimiter("{=", str, l);
|
|
if (nxt == -1) // no delimiter found
|
|
{ // VarUse
|
|
//strList *found=vl->lookFor(str,l);
|
|
bool found = DictROVar.ContainsKey(str);
|
|
if (found)
|
|
rtnstr = DictROVar[str];
|
|
//add(new seVarUse(found));
|
|
else
|
|
nfnd = true;
|
|
}
|
|
else
|
|
{
|
|
if (str[nxt] == '{')
|
|
{ // conditonal or menu
|
|
if (nxt == 0) // if (nxt == str)
|
|
{ // menu
|
|
// TODO: implement Menu logic
|
|
//ml->process(str, l, vl);
|
|
//add(new seMenuUse(ml));
|
|
//lstRoValues.Add(ProcessRO(str.Substring(0,l), true));
|
|
ProcessMultiReturnValues(str, l);
|
|
}
|
|
else
|
|
{ // conditional
|
|
rtnstr = ProcessConditional(str, str.Substring(nxt), nxt, str.Length - nxt - 1, multiRtnVal);//processCondition(str, nxt, (int)(nxt - str), l - (int)(nxt - str));
|
|
}
|
|
}
|
|
else
|
|
{ // must be variable definiton
|
|
//vl->add(str, nxt+1, (int)(nxt-str), (l - (int)(nxt-str))-1, ml);
|
|
|
|
// 'l' is the lenght up to the matching brace of the variable definition
|
|
string tmpval = ProcessRO(str.Substring(nxt + 1, l - nxt - 1), multiRtnVal);
|
|
if (tmpval.Equals(string.Empty)) tmpval = " "; // nothing assinged to variable
|
|
DictROVar.Add(str.Substring(0, nxt), tmpval);
|
|
if (multiRtnVal)
|
|
rtnstr = tmpval;
|
|
}
|
|
}
|
|
return rtnstr;
|
|
}
|
|
private Dictionary<string, List<roChild>> _ValueLookupDictionary = null;
|
|
public List<roChild> GetRosByValue(string value)
|
|
{
|
|
if (_ValueLookupDictionary == null)
|
|
BuildValueDictionary();
|
|
if (value == string.Empty)
|
|
return null;
|
|
if(_ValueLookupDictionary.ContainsKey(value.ToUpper()))
|
|
return _ValueLookupDictionary[value.ToUpper()];
|
|
return null;
|
|
}
|
|
private void BuildValueDictionary()
|
|
{
|
|
_ValueLookupDictionary = new Dictionary<string, List<roChild>>();
|
|
if (dicRos == null)
|
|
ParseIntoDictionary(_ROFst != null ? _ROFst.ROLookup : _ROFstInfo.ROLookup);
|
|
foreach (rochild child in dicRos.Values)
|
|
{
|
|
if (child.value != null)
|
|
{
|
|
string value = child.value.ToUpper();
|
|
if (_ValueLookupDictionary.ContainsKey(value))
|
|
_ValueLookupDictionary[value].Add(new roChild(child));
|
|
else
|
|
{
|
|
List<roChild> children = new List<roChild>();
|
|
children.Add(new roChild(child));
|
|
_ValueLookupDictionary.Add(value, children);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
private void ProcessMultiReturnValues(string str, int len)
|
|
{
|
|
string tstr = str.Substring(0, len);
|
|
while (tstr.Length > 0)
|
|
{
|
|
int idx = MatchingBrace(tstr);
|
|
lstRoValues.Add(ProcessRO(tstr.Substring(0, idx + 1), true));
|
|
tstr = tstr.Substring(idx + 1);
|
|
}
|
|
}
|
|
|
|
|
|
private int MatchingBrace(string str)
|
|
{
|
|
int level = 1;
|
|
int idx = 0; // the while will skip the first position (the first brace)
|
|
while (level > 0 && idx++ < str.Length)
|
|
{
|
|
switch (str[idx])
|
|
{
|
|
case '{':
|
|
level++;
|
|
break;
|
|
case '}':
|
|
level--;
|
|
break;
|
|
}
|
|
}
|
|
if (level != 0)
|
|
idx = -1; // didn't find matching brace
|
|
|
|
return idx; //length including end brace
|
|
}
|
|
|
|
private int NextDelimiter(string delim, string str)
|
|
{
|
|
int idx;
|
|
idx = str.IndexOfAny(delim.ToCharArray());
|
|
return idx;
|
|
}
|
|
|
|
#endregion
|
|
}
|
|
}
|