369 lines
13 KiB
C#
369 lines
13 KiB
C#
// ========================================================================
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// Copyright 2006 - Volian Enterprises, Inc. All rights reserved.
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// Volian Enterprises - Proprietary Information - DO NOT COPY OR DISTRIBUTE
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// ------------------------------------------------------------------------
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// $Workfile: $ $Revision: $
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// $Author: $ $Date: $
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//
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// $History: $
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// ========================================================================
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using System;
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using System.Drawing;
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using System.Collections;
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using System.ComponentModel;
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using System.Windows.Forms;
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using System.Data;
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using System.Data.OleDb;
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using System.Collections.Specialized;
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using System.Collections.Generic;
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using System.Xml;
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using System.IO;
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using System.Text;
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using System.Text.RegularExpressions;
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using Volian.MSWord;
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using VEPROMS.CSLA.Library;
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using System.Threading;
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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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private void SaveSectionDocument(string fname, string stpseq, string stype, ref int cid, string sectName, bool isLandscape)
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{
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int docid = SaveWordDoc(fname, stype, sectName, isLandscape);
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switch (docid)
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{
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case 0:
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// could add the following back in - but many of these may be put out in the log, and
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// don't supply any pertinent info.
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//log.InfoFormat("Timing problem for save of word document, will retry. oldstepsequence = {0}", stpseq);
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break;
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case -1:
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log.ErrorFormat("Could not complete save of word document, oldstepsequence = {0}", stpseq);
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break;
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default:
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cid = docid;
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break;
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}
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}
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private int SaveWordDoc(string fname, string title, string stype, bool isLandscape, ConfigInfo ci, string sectName, DateTime dtsutc)
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{
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int docid = 0;
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if (System.IO.File.Exists(fname))
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{
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FileInfo myFile = new FileInfo(fname);
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GC.Collect();
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frmMain.AddInfo("Processing {0} {1}", fname, GC.GetTotalMemory(true));
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//string tmpName = @"C:\Temp\DataLoader\" + myFile.Name.Replace(".", "_") + ".RTF";
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string tmpName = Path.GetTempFileName();
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string temppath = Path.GetTempFileName();
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if (frmMain.MySettings.ExecutionMode == ExecutionMode.Production ||
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frmMain.MySettings.ConvertTo == AccPageConversion.MSWord)
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{
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FileInfo tmpFile = new FileInfo(tmpName);
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if (tmpFile.Exists)
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tmpFile.Delete();
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myFile.CopyTo(tmpName);
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LoadAndSaveRichTextBox41(tmpName);
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WordDocument wd = new WordDocument(tmpName, stype, temppath, isLandscape);
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Thread myThread = new Thread(wd.GetAsciiFromWord);
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myThread.Start();
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myThread.Join(30000); // Wait 30 seconds to time-out
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if (myThread.ThreadState == System.Threading.ThreadState.Running)
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{
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WordDoc.KillWordApps();
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Thread.Sleep(1000);// Give the process a second to shutdown
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frmMain.AddError("Could not open file '{0}'", fname);
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docid = SaveDoc(fname, title, ci, "", dtsutc); // Save the original file
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}
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else
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{
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if (ci == null) ci = new ConfigInfo(null);
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ci.AddItem("Printing", "Length", string.Format("{0:0.0000}", wd.DocLen));
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docid = SaveDoc(temppath, title, ci, wd.ASCII, dtsutc);
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DeleteFile(temppath);
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DeleteFile(tmpName);
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}
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}
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else
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{
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if (frmMain.MySettings.ConvertTo == AccPageConversion.RichTextFormat)
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docid = SaveDoc(fname, title, ci, "", dtsutc); // Need to get Ascii Text from RTF
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}
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}
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else
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frmMain.AddError("Missing rtf file: {0}", fname);
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return docid;
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}
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private RichTextBox _MyRichTextBox = null;
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public RichTextBox MyRichTextBox
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{
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get
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{
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if (_MyRichTextBox == null)
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_MyRichTextBox = new RichTextBox();
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return _MyRichTextBox;
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}
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}
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private void LoadAndSaveRichTextBox(string tmpName)
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{
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string rtf = LoadFileRaw(tmpName);
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// Parse for margins because the RTB will remove them
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rtf = rtf.Replace("\x95", @"\bullet ");
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Match match = Regex.Match(rtf, @"((\\marg[^\\]+)+)", RegexOptions.Singleline);
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//rtf = rtf.Replace("\\sectd", "");
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//rtf = rtf.Replace("\\sbkpage", "");
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//rtf = rtf.Replace("\\sect", "\\page");
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rtf = Regex.Replace(rtf, @"\\ri[0-9]*(?=[ \\{])", "");
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rtf = Regex.Replace(rtf, @"\\sectd(?=[ \\{])", "");
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rtf = Regex.Replace(rtf, @"\\sbkpage(?=[ \\{])", "");
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rtf = Regex.Replace(rtf, @"\\sect(?=[ \\{])", @"\page");
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rtf = Regex.Replace(rtf, @"\\par(?=[ \\{])", @" <<par>>\par");
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MyRichTextBox.Rtf = rtf; // Allow the RichTextBox to parse the RTF
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rtf = MyRichTextBox.Rtf; // Get the RTF back from the RichTextBox
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// Add the margins to the RTB output
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rtf = Regex.Replace(rtf, @"( |\r\n)<<par>>\\par(?=[\r \\{])", @"\par");
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rtf = Regex.Replace(rtf, @" <<par>>\\f. \\", @"\par\");
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rtf = Regex.Replace(rtf, @" <<par>>", @"\par");
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rtf = Regex.Replace(rtf, @"\\ansi(?=[ \\{])", @"\ansi" + match.Value);
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//rtf = rtf.Replace(@"\ansi\", @"\ansi\" + match.Value);
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// Save the modified rtf to the temporary file
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SaveFile(rtf, tmpName);
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}
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private RichTextBox41 _MyRichTextBox41 = null;
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public RichTextBox41 MyRichTextBox41
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{
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get
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{
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if (_MyRichTextBox41 == null)
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_MyRichTextBox41 = new RichTextBox41();
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return _MyRichTextBox41;
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}
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}
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//private void LoadAndSaveRichTextBox41(string tmpName)
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//{
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// string rtf = LoadFileRaw(tmpName);
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// // Parse for margins because the RTB will remove them
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// rtf = rtf.Replace("\x95", @"\bullet ");
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// Match match = Regex.Match(rtf, @"((\\marg[^\\]+)+)", RegexOptions.Singleline);
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// rtf = Regex.Replace(rtf, @"(?<!\\[^ \\\r\n]*)\\sectd ", "");
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// rtf = Regex.Replace(rtf, @"(?<!\\[^ \\\r\n]*)\\sbkpage ", "");
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// rtf = Regex.Replace(rtf, @"\\sectd(?=[\\{])", "");
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// rtf = Regex.Replace(rtf, @"\\sbkpage(?=[\\{])", "");
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// rtf = Regex.Replace(rtf, @"\\sect(?=[ \\{])", @"\page");
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// MyRichTextBox41.Rtf = rtf; // Allow the RichTextBox to parse the RTF
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// rtf = MyRichTextBox41.Rtf; // Get the RTF back from the RichTextBox
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// // Add the margins to the RTB output
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// rtf = Regex.Replace(rtf, @"\\ansi(?=[ \\{])", @"\ansi" + match.Value);
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// // Save the modified rtf to the temporary file
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// SaveFile(rtf, tmpName);
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//}
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private void LoadAndSaveRichTextBox41(string tmpName)
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{
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string rtf = LoadFileRaw(tmpName);
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if (rtf.StartsWith(@"{\rtf"))
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{
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rtf = StripTokensFromFontTable(rtf);
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// Parse for margins because the RTB will remove them
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rtf = rtf.Replace("\x95", @"\bullet ");// Bullet
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rtf = rtf.Replace("\x93", @"\'93");// Left Double Quote
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rtf = rtf.Replace("\x94", @"\'94");// Right Double Quote
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rtf = rtf.Replace("\x96", @"\u8211?");//
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rtf = rtf.Replace("\x89", @"\u8240?");//
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rtf = rtf.Replace("\x92", @"\u8217?");//
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rtf = rtf.Replace("\x84", @"\u8222?");//
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rtf = rtf.Replace("\x85", @"\u8230?");//
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rtf = rtf.Replace("\x97", @"\u8212?");//
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rtf = rtf.Replace("\x9C", @"\u339?");//
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rtf = rtf.Replace("\x98", @"\u732?");//
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rtf = rtf.Replace("`", @"\'B0");// Degree
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Match match = Regex.Match(rtf, @"((\\marg[^\\]+)+)", RegexOptions.Singleline);
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rtf = Regex.Replace(rtf, @"(?<!\\[^ \\\r\n]*)\\sectd ", "");
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rtf = Regex.Replace(rtf, @"(?<!\\[^ \\\r\n]*)\\sbkpage ", "");
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rtf = Regex.Replace(rtf, @"\\ri[0-9]*(?=[ \\{])", "");// Remove Right Indents
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rtf = Regex.Replace(rtf, @"\\sectd(?=[\\{])", "");
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rtf = Regex.Replace(rtf, @"\\sbkpage(?=[\\{])", "");
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rtf = Regex.Replace(rtf, @"\\sect(?=[ \\{\r])", @"\page");
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MyRichTextBox41.Rtf = rtf; // Allow the RichTextBox to parse the RTF
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rtf = MyRichTextBox41.Rtf; // Get the RTF back from the RichTextBox
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// Add the margins to the RTB output
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rtf = Regex.Replace(rtf, @"\\ansi(?=[ \\{])", @"\ansi" + match.Value);
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}
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else
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{
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MyRichTextBox41.Text = rtf;
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rtf = MyRichTextBox41.Rtf;
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}
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SaveFile(rtf, tmpName);
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}
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private string _Prefix;
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private string FixFontTableEntry(Match m)
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{
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string tableEntry = m.ToString();
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if (tableEntry.Contains(@"\page "))
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{
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tableEntry = tableEntry.Replace(@"\page ", "");
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_Prefix += "\x0C";
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}
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if (tableEntry.Contains(@"\column "))
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{
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tableEntry = tableEntry.Replace(@"\column ", "");
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_Prefix += "\x0E";
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}
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if (tableEntry.Contains(@"\tab "))
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{
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tableEntry = tableEntry.Replace(@"\tab ", "");
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_Prefix += "\x09";
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}
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return tableEntry;
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}
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private string StripTokensFromFontTable(string rtf)
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{
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_Prefix = "";
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string rtfout = Regex.Replace(rtf, @"{\\f[0-9]+[^}]*}", new MatchEvaluator(FixFontTableEntry), RegexOptions.Singleline);
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return rtfout;
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}
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private static void TryToShowMSWord(WordDoc myWordDoc)
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{
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try
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{
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if (MessageBox.Show("Word is having problems processing this file.\r\n\r\nDo you want to see?", "MS Word Failure", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
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{
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WordDoc.MyWordApp.Visible = true;
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MessageBox.Show("Click on OK when you are done with MS Word", "Wait until done with MS Word", MessageBoxButtons.OK, MessageBoxIcon.Information);
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}
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}
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catch (Exception ex)
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{
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Console.WriteLine("{0} - {1}", ex.GetType().Name, ex.Message);
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}
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}
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private static void CloseMSWord(WordDoc myWordDoc)
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{
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try
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{
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// RHM 20100628 - All of a sudden, this was null and would not work.
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// I added the else clause so that the WinWord process would be terminated.
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if (myWordDoc != null)
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{
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WordDoc.CloseApp();
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Application.DoEvents();
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while (WordDoc.WordProcesses.Length > 0)
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Application.DoEvents();
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}
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else
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{
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WordDoc.KillWordApps();
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Application.DoEvents();
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while (WordDoc.WordProcesses.Length > 0)
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Application.DoEvents();
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}
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}
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catch (Exception ex)
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{
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Console.WriteLine("{0} - {1}", ex.GetType().Name, ex.Message);
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}
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}
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private static void DeleteFile(string fName)
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{
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if (File.Exists(fName))
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File.Delete(fName);
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}
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private string LoadFileRaw(string fName)
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{
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try
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{
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FileInfo file = new FileInfo(fName);
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byte[] myBytes = new byte[file.Length];
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using (FileStream fs = file.OpenRead())
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{
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fs.Read(myBytes, 0, (int)file.Length);
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fs.Close();
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}
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StringBuilder sb = new StringBuilder();
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foreach (byte byt in myBytes)
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{
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int iByte = (int)byt;
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sb.Append((char)byt);
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}
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return sb.ToString();
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}
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catch (Exception ex)
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{
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Console.WriteLine("{0} - {1}", ex.GetType().Name, ex.Message);
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Application.DoEvents();
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return LoadFileRaw(fName);
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}
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}
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private void SaveFile(string str, string fName)
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{
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FileInfo file = new FileInfo(fName);
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using (StreamWriter sw = file.CreateText())
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{
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sw.Write(str);
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sw.Close();
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}
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}
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private int SaveWordDoc(string temppath, string stype, string sectName, bool isLandscape)
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{
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ConfigInfo ci = new ConfigInfo(null);
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ci.AddItem("Edit", "Initialized", "true");
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FileInfo myFile = new FileInfo(temppath);
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ci.AddItem("History", "OriginalFileName", myFile.Name);
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return SaveWordDoc(temppath, String.Empty, stype, isLandscape, ci, sectName, myFile.LastWriteTimeUtc);
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}
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private int SaveTheDoc(string temppath, string title, ConfigInfo ci, string ascii, DateTime dtsutc)
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{
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try
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{
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FileStream fs = File.Open(temppath, FileMode.Open, FileAccess.Read, FileShare.None);
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long len = fs.Length + 1;
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byte[] ByteArray = new byte[len];
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int nBytesRead = fs.Read(ByteArray, 0, (int)len);
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fs.Close();
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string t1 = (title == null || title == "") ? null : title;
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using (Document doc = Document.MakeDocument(t1, ByteArray, null, ci == null ? null : ci.ToString(), dtsutc, "Migration", ".Doc"))
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{
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FileInfo tmpFile = new FileInfo(temppath);
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string docfile = temppath.Substring(0, temppath.LastIndexOf(".")) + @".doc";
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if (File.Exists(docfile)) File.Delete(docfile);
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FileInfo doctmpFile = tmpFile.CopyTo(docfile);
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doc.DocAscii = ascii;
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doc.Save();
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File.Delete(docfile);
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return doc.DocID;
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}
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}
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// for an io exception, keep trying
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catch (IOException exio)
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{
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Console.WriteLine("IO: {0} - {1}", exio.GetType().Name, exio.Message);
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frmMain.AddError(exio, "SaveTheDoc('{0}','{1}')", temppath, title);
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Wait(2);
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return 0;
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}
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catch (Exception ex)
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{
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log.Error("Save Word Doc");
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log.ErrorFormat("{0}\r\n\r\n{1}", ex.Message, ex.InnerException);
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frmMain.AddError(ex, "SaveTheDoc('{0}','{1}')", temppath, title);
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return -1;
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}
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}
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private int SaveDoc(string temppath, string title, ConfigInfo ci, string ascii, DateTime dtsutc)
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{
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int done = 0;
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int ntry = 0;
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while (done == 0 && ntry < 4)
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{
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ntry++;
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done = SaveTheDoc(temppath, title, ci, ascii, dtsutc);
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}
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return done;
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}
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}
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}
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