B2026-037 - Remove Fix Symbol Font
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@@ -422,150 +422,6 @@ namespace LBWordLibrary
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return true;
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return false;
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}
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/// <summary>
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/// If document contains symbol characters, returns problem font.
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/// </summary>
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public string FontHasSymbolCharacters
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{
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get
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{
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LBRange myRange = Range();
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myRange = myRange.GoTo(LBWdGoToItem.wdGoToPercent, LBWdGoToDirection.wdGoToLast, 100);
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myRange.Start = 0;
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int end = myRange.End;
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string myText = GetRangeText(myRange);
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//return _RegFindSymbol.IsMatch(myText);
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MatchCollection problems = _RegFindSymbol.Matches(myText);
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int offset = 0;
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List<string> alreadyProcessed = new List<string>();
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List<string> fontHasSymbols = new List<string>();
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foreach (Match problem in problems)
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{
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if (!alreadyProcessed.Contains(problem.Value))
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{
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myRange.Start = problem.Index + offset;
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myRange.End = problem.Index + problem.Length + offset;
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int newOffset = FindRangeOffset(myRange, problem, offset, end);
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string fontName = myRange.Font.Name;
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if (IsSymbolFont(fontName))
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{
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if( !fontHasSymbols.Contains(fontName))
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{
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fontHasSymbols.Add(fontName);
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// Found symbol font
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_MyLog.InfoFormat("Font '{0}' has Symbols", fontName);
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}
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//Console.WriteLine("Font '{0}' has Symbols", myRange.Font.Name);
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//return true;
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}
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else
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return myRange.Font.Name;
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offset = newOffset;
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alreadyProcessed.Add(problem.Value);
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}
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}
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return null;
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}
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}
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/// <summary>
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/// Debug Tool - Return a string containing a list of the fonts that have symbol characters.
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/// </summary>
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public string FontsHaveSymbolCharacters
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{
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get
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{
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string sep = "";
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StringBuilder sb = new StringBuilder();
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List<string> fonts=new List<string>();
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LBRange myRange = Range();
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myRange = myRange.GoTo(LBWdGoToItem.wdGoToPercent, LBWdGoToDirection.wdGoToLast, 100);
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myRange.Start = 0;
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int end = myRange.End;
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string myText = GetRangeText(myRange);
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//return _RegFindSymbol.IsMatch(myText);
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MatchCollection problems = _RegFindSymbol.Matches(myText);
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int offset = 0;
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foreach (Match problem in problems)
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{
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myRange.Start = problem.Index + offset;
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myRange.End = problem.Index + problem.Length + offset;
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int newOffset = FindRangeOffset(myRange, problem, offset, end);
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if (!fonts.Contains(myRange.Font.Name))
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{
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fonts.Add(myRange.Font.Name);
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sb.Append(sep + "'" + myRange.Font.Name + "'");
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sep = ",";
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}
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offset = newOffset;
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}
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if (sb.Length > 0) return sb.ToString();
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return null;
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}
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}
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/// <summary>
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/// Debug Tool - Return a list of symbol characters using VESYMB font.
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/// </summary>
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public string FontsHaveSymbolCharacters2
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{
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get
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{
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try
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{
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Dictionary<string, List<int>> fonts = new Dictionary<string, List<int>>();
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LBRange myRange = Range();
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myRange = myRange.GoTo(LBWdGoToItem.wdGoToPercent, LBWdGoToDirection.wdGoToLast, 100);
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myRange.Start = 0;
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int end = myRange.End;
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string myText = GetRangeText(myRange);
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//return _RegFindSymbol.IsMatch(myText);
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MatchCollection problems = _RegFindSymbol.Matches(myText);
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int offset = 0;
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foreach (Match problem in problems)
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{
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myRange.Start = problem.Index + offset;
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myRange.End = problem.Index + problem.Length + offset;
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int newOffset = FindRangeOffset(myRange, problem, offset, end);
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string sFont = myRange.Font.Name;
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if (sFont.ToUpper().StartsWith("VESYM"))
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{
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if (!fonts.ContainsKey(sFont))
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{
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fonts.Add(sFont, new List<int>());
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}
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List<int> symbols = fonts[sFont];
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string myTextSymb = GetRangeText(myRange);
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foreach (char c in myTextSymb)
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{
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if (!symbols.Contains((int)c))
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symbols.Add((int)c);
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}
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}
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offset = newOffset;
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}
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if (fonts.Count > 0)
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{
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string sep = "";
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StringBuilder sb = new StringBuilder();
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foreach (string font in fonts.Keys)
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{
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sb.Append(sep + "'" + font + "'");
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sep = ",";
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foreach (int i in fonts[font])
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{
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sb.Append(sep);
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sb.Append(i);
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}
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}
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return sb.ToString();
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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},{2}", ex.GetType().Name, ex.Message, ex.StackTrace);
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}
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return null;
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}
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}
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/// <summary>
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/// Checks to see if the document contains symbol characters
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@@ -601,86 +457,7 @@ namespace LBWordLibrary
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}
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}
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Regex _RegFindSymbol = new Regex("[\\uF020-\\uF07F]+");
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/// <summary>
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/// FixSymbolCharacters - Fix any symbol characters in the document
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/// </summary>
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public void FixSymbolCharacters()
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{
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// Set up range object to be used to process text
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LBRange myRange = Range();
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myRange = myRange.GoTo(LBWdGoToItem.wdGoToPercent, LBWdGoToDirection.wdGoToLast, 100);
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int end = myRange.End;
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myRange.Start = 0;
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string myText = GetRangeText(myRange);
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MatchCollection problems = _RegFindSymbol.Matches(myText);
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int offset = 0;
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foreach (Match problem in problems)
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{
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myRange.Start = problem.Index + offset;
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myRange.End = problem.Index + problem.Length + offset;
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int newOffset = FindRangeOffset(myRange, problem, offset, end);
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if (myRange.Font.Name == "")
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{
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int wrdStart = myRange.Start;
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int wrdEnd = myRange.End;
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int wrdMiddle = wrdStart;
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while (myRange.Font.Name == "")
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{
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do
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{
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myRange.End = ++wrdMiddle;
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} while(myRange.Font.Name != "");
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myRange.End = wrdMiddle - 1;
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ReplaceSymbolCharacters(myRange);
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myRange.Start = wrdMiddle -1;
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myRange.End = wrdEnd;
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}
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ReplaceSymbolCharacters(myRange);
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}
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else
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{
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ReplaceSymbolCharacters(myRange);
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}
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offset = newOffset;
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}
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}
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/// <summary>
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/// Try to fix the first character in the symbol range F000 to F0FF. If it cannot be
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/// fixed, it is an indicator that the font is not installed properly. Regardless of
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/// whether there is success, the change is undone so that the document will not be
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/// considered dirty, i.e. will not prompt user for save.
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/// </summary>
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/// <returns></returns>
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public bool AttemptToFixASymbolCharacter()
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{
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// Set up range object to be used to process text
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LBRange myRange = Range();
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myRange = myRange.GoTo(LBWdGoToItem.wdGoToPercent, LBWdGoToDirection.wdGoToLast, 100);
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int end = myRange.End;
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myRange.Start = 0;
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string myText = GetRangeText(myRange);
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MatchCollection problems = _RegFindSymbol.Matches(myText);
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if (problems.Count>0)
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{
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Match problem = problems[0];
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myRange.Start = problem.Index;
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myRange.End = myRange.Start + 1;
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if (IsSymbolFont(myRange.Font.Name)) return true; // if it's a symbol font already, no issue.
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string before = GetRangeText(myRange);
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string updated = ReplaceSymbolCharacters(before);
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myRange.Text = updated;
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string after = GetRangeText(myRange);
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Undo(1);
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//Console.WriteLine("Undo1 results = {0}", tst);
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//tst = Undo(1);
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//Console.WriteLine("Undo2 results = {0}", tst);
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//tst = Undo(1);
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//Console.WriteLine("Undo3 results = {0}", tst);
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return (updated == after);
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}
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return true;
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}
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/// <summary>
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/// Get the Range Text with error handling. myRange.Text sometimes will get a null reference exception.
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/// </summary>
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@@ -737,35 +514,6 @@ namespace LBWordLibrary
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return myRange.Start - problem.Index;
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}
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/// <summary>
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/// ReplaceSymbolCharacters Replaces any symbol characters in the specified range
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/// </summary>
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/// <param name="myRange"></param>
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private static void ReplaceSymbolCharacters(LBRange myRange)
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{
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try
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{
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if (IsSymbolFont(myRange.Font.Name))
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return;
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string before = GetRangeText(myRange);
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string updated = ReplaceSymbolCharacters(before);
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myRange.Text = updated;
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string after = GetRangeText(myRange);
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if (after != updated) // If the Word text doesn't match try including a character before and after and do it again.
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{
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Console.WriteLine("'TryEntireRange Failed',{0},{1},'{2}','{3}','{4}'", myRange.Start, myRange.End, before, updated, after);
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int end = myRange.End;
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myRange.Start = myRange.Start - 1;
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myRange.End = end + 1;
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myRange.Text = ReplaceSymbolCharacters(GetRangeText(myRange));
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Console.WriteLine("'TryEntireRange Failed',{0},{1},'{2}'", myRange.Start, myRange.End, GetRangeText(myRange));
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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("'TryEntireRange Exception',{0},{1},'{2}'", myRange.Start, myRange.End, ex.Message);
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}
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}
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/// <summary>
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/// ReplaceSymbolCharacters processes the string returned and changes any symbols (0xF0??) to normal characters
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/// </summary>
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/// <param name="str"></param>
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