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Fixed degree symbol translation

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Added some debug code to look at data conversion during OLEdb read of dBase text.
This commit is contained in:
Rich 2009-11-09 20:21:06 +00:00
parent c72ca9fb52
commit 36e4a5ee44
2 changed files with 55 additions and 1 deletions
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54
PROMS/DataLoader/TextConvert.cs
View File

@ -163,6 +163,7 @@ namespace DataLoader
s2 = s2.Replace("\x2191", @"\u8593?");
s2 = s2.Replace("\x2193", @"\u8595?");
s2 = s2.Replace("\x2207", @"\u8711?");
s2 = s2.Replace("\x2591", @"\'b0"); // Degree Symbol
if (DoCaret) s2 = s2.Replace("^", @"\u916");
//s2 = s2.Replace("^", @"\u916");
@ -331,7 +332,7 @@ namespace DataLoader
public static string ConvertText(string s1)
{
string s2 = s1;
//CompareBeforeAndAfter(s1);
s2 = ReplaceUnicode(s2);
// now replace underline on/off (AE,AF), super on/off (C6,C7)
// bold on/off (D5, D6), subscript on/off (D1 A6), and
@ -367,5 +368,56 @@ namespace DataLoader
s2 = s2.Replace("\n", @"\par "); // line break in tables
return s2;
}
private static void CompareBeforeAndAfter(string txtBefore)
{
string txtAfter = ConvertSeq(txtBefore);
if (txtAfter != txtBefore)
{
ListDifference(txtBefore, txtAfter);
}
}
private static Dictionary<int, int> _SpecialChars = new Dictionary<int, int>();
private static void ListDifference(string txtBefore, string txtAfter)
{
int nBefore = txtBefore.Length;
int nAfter = txtAfter.Length;
int n = nBefore > nAfter ? nAfter : nBefore;
for (int i = 0; i < n; i++)
{
int chrBefore = (int)(txtBefore[i]);
int chrAfter = (int)(txtAfter[i]);
if (chrBefore != chrAfter)
{
if (_SpecialChars.ContainsKey(chrBefore))
_SpecialChars[chrBefore]++;
else
{
_SpecialChars.Add(chrBefore, 1);
Console.WriteLine("Character Difference 0x{0:X0000} 0x{1:X0000} @ {2}", chrBefore, chrAfter, i);
//Console.WriteLine("Text Difference\r\nBefore '{0}'\r\nAfter '{0}'", txtBefore, txtAfter);
string prefix = i == 0 ? "" : txtBefore.Substring(0, i - 1);
string suffix = i == txtBefore.Length - 1 ? "" : txtBefore.Substring(i + 1);
Console.WriteLine("Found in '{0}' 0x{1:X} '{2}'", prefix, chrBefore, suffix);
}
}
}
if (nBefore != nAfter)
{
Console.WriteLine("Length Difference\r\nBefore '{0}'\r\nAfter '{0}'", txtBefore, txtAfter);
}
}
public static void ListSpecialCharacters()
{
Console.WriteLine("Special Characters");
foreach (int chr in _SpecialChars.Keys)
{
Console.WriteLine("0x{0:X0000} - {1} occurances", chr, _SpecialChars[chr]);
}
}
public static void ResetSpecialCharacters()
{
_SpecialChars = new Dictionary<int, int>();
}
}
}

2
PROMS/DataLoader/frmLoader.cs
View File

@ -233,6 +233,7 @@ namespace DataLoader
{
try
{
//TextConvert.ResetSpecialCharacters();
System.Diagnostics.Process[] wordProcesses = WordProcesses;
MyFrmErrors.Clear();
if (wordProcesses.Length > 0)
@ -285,6 +286,7 @@ namespace DataLoader
}
MessageBox.Show(string.Format("{0} seconds", ts.TotalSeconds));
//TextConvert.ListSpecialCharacters();
}
}
catch (Exception ex)