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This commit is contained in:
Kathy Ruffing 2012-09-12 13:10:17 +00:00
parent ec19a07277
commit fe8b388b1b
1 changed files with 4 additions and 31 deletions
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35
PROMS/Volian.Controls.Library/DisplayText.cs
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@ -471,7 +471,8 @@ namespace Volian.Controls.Library
Console.WriteLine("Save Failed because text changed outside of this edit session.");
return false;
}
string modtext = RtfToDbText(rtb.Rtf);
string modtext = RtfToDbText(rtb.Rtf).Replace("<BackSlash>", "\\\\");
// if there are links, we'll need to do extra processing to see if
// there were additions, deletions or modifications.
bool haslinks = ((modtext.IndexOf(@"<START]") > -1) || (OriginalText != null && OriginalText != "" && OriginalText.IndexOf(@"<START]") > -1));
@ -814,6 +815,8 @@ namespace Volian.Controls.Library
string token = m.Groups[1].Value;
switch (token[1])
{
case '\\':
return token;
case 'u':
if (Regex.IsMatch(token, @"^\\u[0-9]+$"))
return token; // Special Charcaters
@ -877,39 +880,9 @@ namespace Volian.Controls.Library
string retval = rtf.Replace(@"\{", @"(![");
retval = retval.Replace(@"\}", @"(!]");
//// remove carriage return/newlines after \par commands (these are introduced by rtb
//// for hard returns, goes into rtb as \par and comes out as \par\r\n):
//retval = Regex.Replace(retval, @"\\par\r\n([^\\.*?])", "\\par $1");
//retval = Regex.Replace(retval, @"\\par\r\n([\\.*?])", "\\par$1");
// remove carriage return/newlines after \par commands (these are introduced by rtb
// for hard returns, goes into rtb as \par and comes out as \par\r\n):
retval = Regex.Replace(retval, @"\\par\r\n(?!\\)", "\\par ");
//retval = Regex.Replace(retval, @"[\r\n]", "", RegexOptions.Singleline); // Strip Carriage Returns and Newlines
//retval = Regex.Replace(retval, @"^\{(.*)\}$", "$1", RegexOptions.Singleline); // Strip Opening and Closing Braces
//retval = Regex.Replace(retval, @"\{[^{]*?\}", "", RegexOptions.Singleline); // Strip Clauses - remove anything from curly braces
//retval = Regex.Replace(retval, @"\{[^{]*?\}", "", RegexOptions.Singleline); // Strip Clauses - remove anything from curly braces
//retval = Regex.Replace(retval, @"(\\[^ \\?\r\n\t]+)\\f[0-9] ", "$1 "); // remove font command - if next to another command, keep other command and space
//// OLD: The following two lines are replaced by the more generic replace above.
////retval = Regex.Replace(retval, @"\\v\\f[0-9] ", "\\v "); // remove font command - if next to Comment keep space
////retval = Regex.Replace(retval, @"\\line\\f[0-9] ", "\\line "); // remove font command - if next to Line keep space
//retval = Regex.Replace(retval, @"\\f[0-9] ", ""); // remove font command with ending space
//retval = Regex.Replace(retval, @"\\f[0-9]", ""); // remove font command without ending space
//retval = Regex.Replace(retval, @"\\par ", "\r\n");
//retval = Regex.Replace(retval, @"\\[^ \\?\r\n\t]+", new MatchEvaluator(ReplaceRTFClause)); // take backslash xyz and evaluates them
//// remove a space if there is one as the first character or the last character
//if (retval[0] == ' ') retval = retval.Remove(0, 1);
//retval = retval.TrimEnd(' ');
//// remove \r\n at end of string if the string has 2 or more characters
//if (retval.Length > 1 && retval.Substring(retval.Length - 2, 2) == "\r\n") retval = retval.Remove(retval.Length - 2, 2);
//// remove \par at end of string if the string has 4 or more characters
//if (retval.Length > 3 && retval.Substring(retval.Length - 4, 4) == @"\par") retval = retval.Remove(retval.Length - 4, 4);
//// remove a space following \r\n
//retval = Regex.Replace(retval, "\r\n ", "\r\n");
////if there are still spaces following \r\n, then probable in a table - we need to put the space back
//retval = Regex.Replace(retval, "\r\n ", "\r\n ");
retval = Regex.Replace(retval, @"[\r\n]", "", RegexOptions.Singleline); // Strip Carriage Returns and Newlines
retval = Regex.Replace(retval, @"^\{(.*)\}$", "$1", RegexOptions.Singleline); // Strip Opening and Closing Braces
retval = Regex.Replace(retval, @"\{[^{]*?\}", "", RegexOptions.Singleline); // Strip Clauses - remove anything from curly braces