68d862f71f
Save and Restore the setting to create Red PDFs from MSWORD Show the total Process Time for the Complete Process For individual Phases allow the user to decide if they want backups to be created Set the Database connection string from the settings for individual phases Handle null condition so that the code doesn't bomb Handle relative RO paths in the Proc.INI file Correct the total Step Count by subtracting the number of Sections
196 lines
7.2 KiB
C#
196 lines
7.2 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using System.IO;
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using System.Xml;
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using System.Text.RegularExpressions;
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using VEPROMS.CSLA.Library;
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using Config;
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namespace DataLoader
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{
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public partial class Loader
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{
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public void MigrateROFST(string fstPath, DocVersion docver)
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{
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//if (!File.Exists(fstPath + @"\ro.fst"))
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//{
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// log.ErrorFormat("RO FST Does not exist: {0}", fstPath);
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// return;
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//}
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// get the proc.ini value for the ropath. If it doesn't exist, use "..\"
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ConfigFile cfg = new ConfigFile();
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XmlDocument d = cfg.IniToXml(fstPath + @"\proc.ini");
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string roDbpath = null;
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string sp_prefix = null;
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string img_prefix = null;
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if (d != null)
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{
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XmlElement xml = d.DocumentElement;
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XmlNode rodef = xml.SelectSingleNode("//RODefaults");
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XmlElement ele = rodef as XmlElement;
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//string tmp = null;
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if (ele != null)
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{
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roDbpath = ele.GetAttribute("ROPATH");
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sp_prefix = ele.GetAttribute("Setpoint");
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img_prefix = ele.GetAttribute("Graphics");
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}
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}
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DirectoryInfo di2 = new DirectoryInfo(fstPath);
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roDbpath = roDbpath ?? "";
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if (roDbpath == "")
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roDbpath = @"..\ro";
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while(roDbpath.StartsWith(@"..\"))
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{
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di2=di2.Parent;
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roDbpath = roDbpath.Substring(3);
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}
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DirectoryInfo [] dis = di2.GetDirectories(roDbpath);
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if (dis.Length > 0) roDbpath = dis[0].FullName;
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//if (roDbpath == null || roDbpath == "")
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// roDbpath = fstPath.Substring(0, fstPath.LastIndexOf('\\')) + @"\ro";
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// first see if this rodb has been migrated (another dataset may have migrated it)
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rodb = RODb.GetByFolderPath(roDbpath);
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if (rodb == null)
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{
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DirectoryInfo di = new DirectoryInfo(roDbpath);
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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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// If there is default graphic file extension data in the roapp.ini, use this as config
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// data for the rodb, otherwise set it to 'cstring' for now.
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cfg = new ConfigFile();
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d = cfg.LoadRoAppIni(roDbpath);
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rodb = RODb.MakeRODb(di.Name, di.FullName, "cstring", d==null?null:d.InnerXml);
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}
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// now see if the same ro.fst has been migrated. To determine this check if a record
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// exists for the rodb and with the same dts as the file.
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FileInfo fi = new FileInfo(fstPath + @"\ro.fst");
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ROFst rofst = ROFst.GetByRODbID_DTS(rodb.RODbID, fi.LastWriteTimeUtc);
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if (rofst == null)
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{
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// Next read in the rofst & make the rofst record.
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FileStream fsIn = new FileStream(fstPath + @"\ro.fst", 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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//r.Close();
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fsIn.Close();
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// get the date time stamp, need to create the record with the file's dts.
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rofst = ROFst.MakeROFst(rodb, ab, null, fi.LastWriteTimeUtc, "Migration");
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}
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// Next hook the rofst to the docversion using the associations table.
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DocVersionAssociation dva = docver.DocVersionAssociations.Add(rofst);
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AssociationConfig assoc_cfg = new AssociationConfig();
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assoc_cfg.RODefaults_graphicsprefix = img_prefix;
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assoc_cfg.RODefaults_setpointprefix = sp_prefix;
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dva.Config = assoc_cfg.ToString();
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docver.Save();
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rofstinfo = ROFstInfo.Get(rofst.ROFstID); // refresh the info record!
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rofst.Dispose();
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// Now load any images in... type 8: // Intergrated Graphics RO type
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if (rofstinfo.ROFSTLookup != null)
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{
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for (int i = 0; i < rofstinfo.ROFSTLookup.myHdr.myDbs.Length; i++)
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{
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// walk through the rofst 'database' searching for
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// all nodes that are integrated graphics, i.e. type 8.
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if (rofstinfo.ROFSTLookup.myHdr.myDbs[i].children != null)
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MigrateRoFstGraphics(roDbpath, rofstinfo.ROFSTLookup.myHdr.myDbs[i].children, rodb);
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}
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}
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}
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private 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(string rodbpath, ROFSTLookup.rochild[] rochild, RODb rodb)
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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(rodbpath, rochild[i].value, rodb);
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if (rochild[i].children != null) MigrateRoFstGraphics(rodbpath, rochild[i].children, rodb);
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}
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}
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private void AddGraphic(string rodbpath, string p, RODb rodb)
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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(rodb.Config);
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fname += string.Format(".{0}", roDbCfg.GetDefaultGraphicExtension());
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}
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string imgfile = rodbpath + @"\" + fname;
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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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frmMain.Status = "Processing Image " + fname;
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// if the roimage record exists, don't create a new one...
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ROImage roImg = null;
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//Console.WriteLine("ROImage Key {0} List {1} ID {2}", ROImage.CacheCountPrimaryKey, ROImage.CacheCountList, ROImage.CacheCountByRODbID);
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//Console.WriteLine("ROImageInfo Key {0} List {1}", ROImageInfo.CacheCountPrimaryKey, ROImageInfo.CacheCountList);
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//Console.WriteLine("ROFst Key {0} List {1} ID {2}", ROFst.CacheCountPrimaryKey, ROFst.CacheCountList, ROFst.CacheCountByRODbID_DTS);
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//Console.WriteLine("ROFstInfo Key {0} List {1}", ROFstInfo.CacheCountPrimaryKey, ROFstInfo.CacheCountList);
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using (roImg = ROImage.GetByRODbID_FileName_DTS(rodb.RODbID, imgname, fi.LastWriteTimeUtc))
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{
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if (roImg == null)
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{
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using (FileStream fsIn = new FileStream(imgfile, FileMode.Open, FileAccess.Read, FileShare.Read))
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{
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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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r.Close();
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fsIn.Close();
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roImg = ROImage.MakeROImage(rodb, imgname, ab, null, fi.LastWriteTimeUtc, "Migration");
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}
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}
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// see if it's already linked to the current rofst..
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//Figure figure = Figure.GetByROFstID_ImageID(rofstinfo.ROFstID, roImg.ImageID);
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using (Figure figure = Figure.GetByROFstID_ImageID(rofstinfo.ROFstID, roImg.ImageID))
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{
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if (figure != null) return;
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//using (ROFst rofst = rofstinfo.Get())
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ROFst rofst = rofstinfo.Get(); // Use the cached ROFST rather than creating and disposing
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//figure = Figure.MakeFigure(rofst, roImg, null);
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using (Figure tfig = Figure.MakeFigure(rofst, roImg, null)) ;
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}
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roImg.Dispose();
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}
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}
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else
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frmMain.AddError("Cannot Find Image File {0}", imgfile);
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}
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}
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}
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