mirror of
https://github.com/SubtitleEdit/subtitleedit.git
synced 2024-11-22 03:02:35 +01:00
Nikolaj Olsson
parent
daf2843ded
commit
df955a1e62
@ -625,258 +625,261 @@ namespace Nikse.SubtitleEdit.Core.Common
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int italicBeginTagCount = Utilities.CountTagInText(text, beginTag);
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int italicEndTagCount = Utilities.CountTagInText(text, endTag);
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int noOfLines = Utilities.GetNumberOfLines(text);
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if (italicBeginTagCount + italicEndTagCount > 0)
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if (italicBeginTagCount + italicEndTagCount == 0)
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{
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if (italicBeginTagCount == 1 && italicEndTagCount == 1 && text.IndexOf(beginTag, StringComparison.Ordinal) > text.IndexOf(endTag, StringComparison.Ordinal))
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{
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const string pattern = "___________@";
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text = text.Replace(beginTag, pattern);
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text = text.Replace(endTag, beginTag);
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text = text.Replace(pattern, endTag);
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}
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return preTags + text;
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}
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if (italicBeginTagCount == 2 && italicEndTagCount == 0)
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if (italicBeginTagCount == 1 && italicEndTagCount == 1 && text.IndexOf(beginTag, StringComparison.Ordinal) > text.IndexOf(endTag, StringComparison.Ordinal))
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{
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const string pattern = "___________@";
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text = text.Replace(beginTag, pattern);
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text = text.Replace(endTag, beginTag);
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text = text.Replace(pattern, endTag);
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}
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if (italicBeginTagCount == 2 && italicEndTagCount == 0)
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{
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int firstIndex = text.IndexOf(beginTag, StringComparison.Ordinal);
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int lastIndex = text.LastIndexOf(beginTag, StringComparison.Ordinal);
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int lastIndexWithNewLine = text.LastIndexOf(Environment.NewLine + beginTag, StringComparison.Ordinal) + Environment.NewLine.Length;
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if (noOfLines == 2 && lastIndex == lastIndexWithNewLine && firstIndex < 2)
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{
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text = text.Replace(Environment.NewLine, endTag + Environment.NewLine) + endTag;
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}
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else
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{
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text = text.Remove(lastIndex, beginTag.Length).Insert(lastIndex, endTag);
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}
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}
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if (italicBeginTagCount == 1 && italicEndTagCount == 2)
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{
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int firstIndex = text.IndexOf(endTag, StringComparison.Ordinal);
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if (text.StartsWith("</i>-<i>-", StringComparison.Ordinal) ||
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text.StartsWith("</i>- <i>-", StringComparison.Ordinal) ||
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text.StartsWith("</i>- <i> -", StringComparison.Ordinal) ||
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text.StartsWith("</i>-<i> -", StringComparison.Ordinal))
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{
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text = text.Remove(0, 5);
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}
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else if (firstIndex == 0)
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{
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text = text.Remove(0, 4);
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}
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else
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{
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text = text.Substring(0, firstIndex) + text.Substring(firstIndex + endTag.Length);
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}
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}
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if (italicBeginTagCount == 2 && italicEndTagCount == 1)
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{
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var lines = text.SplitToLines();
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if (lines.Count == 2 && lines[0].StartsWith(beginTag, StringComparison.Ordinal) && lines[0].EndsWith(endTag, StringComparison.Ordinal) &&
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lines[1].StartsWith(beginTag, StringComparison.Ordinal))
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{
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text = text.TrimEnd() + endTag;
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}
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else
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{
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int firstIndex = text.IndexOf(beginTag, StringComparison.Ordinal);
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int lastIndex = text.LastIndexOf(beginTag, StringComparison.Ordinal);
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int lastIndexWithNewLine = text.LastIndexOf(Environment.NewLine + beginTag, StringComparison.Ordinal) + Environment.NewLine.Length;
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if (noOfLines == 2 && lastIndex == lastIndexWithNewLine && firstIndex < 2)
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if (text.Length > lastIndex + endTag.Length)
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{
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text = text.Replace(Environment.NewLine, endTag + Environment.NewLine) + endTag;
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text = text.Substring(0, lastIndex) + text.Substring(lastIndex - 1 + endTag.Length);
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}
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else
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{
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text = text.Remove(lastIndex, beginTag.Length).Insert(lastIndex, endTag);
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text = text.Substring(0, lastIndex - 1) + endTag;
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}
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}
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if (italicBeginTagCount == 1 && italicEndTagCount == 2)
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if (text.StartsWith(beginTag, StringComparison.Ordinal) && text.EndsWith(endTag, StringComparison.Ordinal) && text.Contains(endTag + Environment.NewLine + beginTag))
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{
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int firstIndex = text.IndexOf(endTag, StringComparison.Ordinal);
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if (text.StartsWith("</i>-<i>-", StringComparison.Ordinal) ||
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text.StartsWith("</i>- <i>-", StringComparison.Ordinal) ||
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text.StartsWith("</i>- <i> -", StringComparison.Ordinal) ||
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text.StartsWith("</i>-<i> -", StringComparison.Ordinal))
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{
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text = text.Remove(0, 5);
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}
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else if (firstIndex == 0)
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{
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text = text.Remove(0, 4);
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}
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else
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{
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text = text.Substring(0, firstIndex) + text.Substring(firstIndex + endTag.Length);
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}
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text = text.Replace(endTag + Environment.NewLine + beginTag, Environment.NewLine);
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}
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}
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if (italicBeginTagCount == 1 && italicEndTagCount == 0)
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{
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int lastIndexWithNewLine = text.LastIndexOf(Environment.NewLine + beginTag, StringComparison.Ordinal) + Environment.NewLine.Length;
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int lastIndex = text.LastIndexOf(beginTag, StringComparison.Ordinal);
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if (text.StartsWith(beginTag, StringComparison.Ordinal))
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{
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text += endTag;
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}
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else if (noOfLines == 2 && lastIndex == lastIndexWithNewLine)
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{
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text += endTag;
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}
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else
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{
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text = text.Replace(beginTag, string.Empty);
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}
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}
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if (italicBeginTagCount == 0 && italicEndTagCount == 1)
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{
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var cleanText = RemoveOpenCloseTags(text, TagItalic, TagBold, TagUnderline, TagCyrillicI);
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bool isFixed = false;
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// Foo.</i>
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if (text.EndsWith(endTag, StringComparison.Ordinal) && !cleanText.StartsWith('-') && !cleanText.Contains(Environment.NewLine + "-"))
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{
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text = beginTag + text;
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isFixed = true;
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}
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if (italicBeginTagCount == 2 && italicEndTagCount == 1)
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// - Foo</i> | - Foo.
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// - Bar. | - Foo.</i>
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if (!isFixed && Utilities.GetNumberOfLines(cleanText) == 2)
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{
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var lines = text.SplitToLines();
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if (lines.Count == 2 && lines[0].StartsWith(beginTag, StringComparison.Ordinal) && lines[0].EndsWith(endTag, StringComparison.Ordinal) &&
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lines[1].StartsWith(beginTag, StringComparison.Ordinal))
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int newLineIndex = text.IndexOf(Environment.NewLine, StringComparison.Ordinal);
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if (newLineIndex > 0)
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{
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text = text.TrimEnd() + endTag;
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}
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else
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{
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int lastIndex = text.LastIndexOf(beginTag, StringComparison.Ordinal);
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if (text.Length > lastIndex + endTag.Length)
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var firstLine = text.Substring(0, newLineIndex).Trim();
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var secondLine = text.Substring(newLineIndex + 2).Trim();
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if (firstLine.EndsWith(endTag, StringComparison.Ordinal))
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{
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text = text.Substring(0, lastIndex) + text.Substring(lastIndex - 1 + endTag.Length);
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firstLine = beginTag + firstLine;
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isFixed = true;
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}
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else
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if (secondLine.EndsWith(endTag, StringComparison.Ordinal))
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{
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text = text.Substring(0, lastIndex - 1) + endTag;
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secondLine = beginTag + secondLine;
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isFixed = true;
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}
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}
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if (text.StartsWith(beginTag, StringComparison.Ordinal) && text.EndsWith(endTag, StringComparison.Ordinal) && text.Contains(endTag + Environment.NewLine + beginTag))
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{
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text = text.Replace(endTag + Environment.NewLine + beginTag, Environment.NewLine);
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text = firstLine + Environment.NewLine + secondLine;
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}
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}
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if (italicBeginTagCount == 1 && italicEndTagCount == 0)
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{
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int lastIndexWithNewLine = text.LastIndexOf(Environment.NewLine + beginTag, StringComparison.Ordinal) + Environment.NewLine.Length;
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int lastIndex = text.LastIndexOf(beginTag, StringComparison.Ordinal);
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if (text.StartsWith(beginTag, StringComparison.Ordinal))
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{
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text += endTag;
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}
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else if (noOfLines == 2 && lastIndex == lastIndexWithNewLine)
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{
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text += endTag;
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}
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else
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{
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text = text.Replace(beginTag, string.Empty);
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}
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}
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if (italicBeginTagCount == 0 && italicEndTagCount == 1)
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{
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var cleanText = RemoveOpenCloseTags(text, TagItalic, TagBold, TagUnderline, TagCyrillicI);
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bool isFixed = false;
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// Foo.</i>
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if (text.EndsWith(endTag, StringComparison.Ordinal) && !cleanText.StartsWith('-') && !cleanText.Contains(Environment.NewLine + "-"))
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{
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text = beginTag + text;
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isFixed = true;
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}
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// - Foo</i> | - Foo.
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// - Bar. | - Foo.</i>
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if (!isFixed && Utilities.GetNumberOfLines(cleanText) == 2)
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{
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int newLineIndex = text.IndexOf(Environment.NewLine, StringComparison.Ordinal);
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if (newLineIndex > 0)
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{
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var firstLine = text.Substring(0, newLineIndex).Trim();
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var secondLine = text.Substring(newLineIndex + 2).Trim();
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if (firstLine.EndsWith(endTag, StringComparison.Ordinal))
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{
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firstLine = beginTag + firstLine;
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isFixed = true;
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}
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if (secondLine.EndsWith(endTag, StringComparison.Ordinal))
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{
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secondLine = beginTag + secondLine;
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isFixed = true;
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}
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text = firstLine + Environment.NewLine + secondLine;
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}
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}
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if (!isFixed)
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{
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text = text.Replace(endTag, string.Empty);
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}
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}
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// - foo.</i>
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// - bar.</i>
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if (italicBeginTagCount == 0 && italicEndTagCount == 2 && text.Contains(endTag + Environment.NewLine, StringComparison.Ordinal) && text.EndsWith(endTag, StringComparison.Ordinal))
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if (!isFixed)
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{
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text = text.Replace(endTag, string.Empty);
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text = beginTag + text + endTag;
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}
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}
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if (italicBeginTagCount == 0 && italicEndTagCount == 2 && text.StartsWith(endTag, StringComparison.Ordinal) && text.EndsWith(endTag, StringComparison.Ordinal))
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{
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int firstIndex = text.IndexOf(endTag, StringComparison.Ordinal);
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text = text.Remove(firstIndex, endTag.Length).Insert(firstIndex, beginTag);
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}
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// - foo.</i>
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// - bar.</i>
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if (italicBeginTagCount == 0 && italicEndTagCount == 2 && text.Contains(endTag + Environment.NewLine, StringComparison.Ordinal) && text.EndsWith(endTag, StringComparison.Ordinal))
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{
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text = text.Replace(endTag, string.Empty);
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text = beginTag + text + endTag;
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}
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// <i>Foo</i>
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// <i>Bar</i>
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if (italicBeginTagCount == 2 && italicEndTagCount == 2 && noOfLines == 2)
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if (italicBeginTagCount == 0 && italicEndTagCount == 2)
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{
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int firstIndex = text.IndexOf(endTag, StringComparison.Ordinal);
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text = text.Remove(firstIndex, endTag.Length).Insert(firstIndex, beginTag);
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}
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// <i>Foo</i>
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// <i>Bar</i>
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if (italicBeginTagCount == 2 && italicEndTagCount == 2 && noOfLines == 2)
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{
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int index = text.IndexOf(Environment.NewLine, StringComparison.Ordinal);
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if (index > 0 && text.Length > index + (beginTag.Length + endTag.Length))
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{
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int index = text.IndexOf(Environment.NewLine, StringComparison.Ordinal);
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if (index > 0 && text.Length > index + (beginTag.Length + endTag.Length))
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var firstLine = text.Substring(0, index).Trim();
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var secondLine = text.Substring(index + Environment.NewLine.Length).Trim();
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if (firstLine.Length > 10 && firstLine.StartsWith("- <i>", StringComparison.Ordinal) && firstLine.EndsWith(endTag, StringComparison.Ordinal))
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{
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var firstLine = text.Substring(0, index).Trim();
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var secondLine = text.Substring(index + Environment.NewLine.Length).Trim();
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if (firstLine.Length > 10 && firstLine.StartsWith("- <i>", StringComparison.Ordinal) && firstLine.EndsWith(endTag, StringComparison.Ordinal))
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{
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text = "<i>- " + firstLine.Remove(0, 5) + Environment.NewLine + secondLine;
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text = text.Replace("<i>- ", "<i>- ");
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index = text.IndexOf(Environment.NewLine, StringComparison.Ordinal);
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firstLine = text.Substring(0, index).Trim();
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secondLine = text.Substring(index + Environment.NewLine.Length).Trim();
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}
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if (secondLine.Length > 10 && secondLine.StartsWith("- <i>", StringComparison.Ordinal) && secondLine.EndsWith(endTag, StringComparison.Ordinal))
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{
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text = firstLine + Environment.NewLine + "<i>- " + secondLine.Remove(0, 5);
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text = text.Replace("<i>- ", "<i>- ");
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index = text.IndexOf(Environment.NewLine, StringComparison.Ordinal);
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firstLine = text.Substring(0, index).Trim();
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secondLine = text.Substring(index + Environment.NewLine.Length).Trim();
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}
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if (Utilities.StartsAndEndsWithTag(firstLine, beginTag, endTag) && Utilities.StartsAndEndsWithTag(secondLine, beginTag, endTag))
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{
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text = text.Replace(beginTag, string.Empty).Replace(endTag, string.Empty).Trim();
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text = beginTag + text + endTag;
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}
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text = "<i>- " + firstLine.Remove(0, 5) + Environment.NewLine + secondLine;
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text = text.Replace("<i>- ", "<i>- ");
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index = text.IndexOf(Environment.NewLine, StringComparison.Ordinal);
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firstLine = text.Substring(0, index).Trim();
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secondLine = text.Substring(index + Environment.NewLine.Length).Trim();
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}
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if (secondLine.Length > 10 && secondLine.StartsWith("- <i>", StringComparison.Ordinal) && secondLine.EndsWith(endTag, StringComparison.Ordinal))
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{
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text = firstLine + Environment.NewLine + "<i>- " + secondLine.Remove(0, 5);
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text = text.Replace("<i>- ", "<i>- ");
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index = text.IndexOf(Environment.NewLine, StringComparison.Ordinal);
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firstLine = text.Substring(0, index).Trim();
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secondLine = text.Substring(index + Environment.NewLine.Length).Trim();
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}
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//FALCONE:<i> I didn't think</i><br /><i>it was going to be you,</i>
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var colIdx = text.IndexOf(':');
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if (colIdx >= 0 && Utilities.CountTagInText(text, beginTag) + Utilities.CountTagInText(text, endTag) == 4 && text.Length > colIdx + 1 && !char.IsDigit(text[colIdx + 1]))
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if (Utilities.StartsAndEndsWithTag(firstLine, beginTag, endTag) && Utilities.StartsAndEndsWithTag(secondLine, beginTag, endTag))
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{
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var firstLine = text.Substring(0, index);
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var secondLine = text.Substring(index).TrimStart();
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var secIdxCol = secondLine.IndexOf(':');
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if (secIdxCol < 0 || !Utilities.IsBetweenNumbers(secondLine, secIdxCol))
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{
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var idx = firstLine.IndexOf(':');
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if (idx > 1)
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{
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var pre = text.Substring(0, idx + 1).TrimStart();
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text = text.Remove(0, idx + 1);
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text = FixInvalidItalicTags(text).Trim();
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if (text.StartsWith("<i> ", StringComparison.OrdinalIgnoreCase))
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{
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text = Utilities.RemoveSpaceBeforeAfterTag(text, beginTag);
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}
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text = pre + " " + text;
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}
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}
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}
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}
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//<i>- You think they're they gone?<i>
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//<i>- That can't be.</i>
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if (italicBeginTagCount == 3 && italicEndTagCount == 1 && noOfLines == 2)
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{
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var newLineIdx = text.IndexOf(Environment.NewLine, StringComparison.Ordinal);
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var firstLine = text.Substring(0, newLineIdx).Trim();
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var secondLine = text.Substring(newLineIdx).Trim();
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if ((Utilities.StartsAndEndsWithTag(firstLine, beginTag, beginTag) && Utilities.StartsAndEndsWithTag(secondLine, beginTag, endTag)) ||
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(Utilities.StartsAndEndsWithTag(secondLine, beginTag, beginTag) && Utilities.StartsAndEndsWithTag(firstLine, beginTag, endTag)))
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{
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text = text.Replace(beginTag, string.Empty);
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text = text.Replace(endTag, string.Empty);
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text = text.Replace(" ", " ").Trim();
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text = text.Replace(beginTag, string.Empty).Replace(endTag, string.Empty).Trim();
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text = beginTag + text + endTag;
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}
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}
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if (noOfLines == 3)
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//FALCONE:<i> I didn't think</i><br /><i>it was going to be you,</i>
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var colIdx = text.IndexOf(':');
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if (colIdx >= 0 && Utilities.CountTagInText(text, beginTag) + Utilities.CountTagInText(text, endTag) == 4 && text.Length > colIdx + 1 && !char.IsDigit(text[colIdx + 1]))
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{
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var lines = text.SplitToLines();
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if ((italicBeginTagCount == 3 && italicEndTagCount == 2) || (italicBeginTagCount == 2 && italicEndTagCount == 3))
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var firstLine = text.Substring(0, index);
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var secondLine = text.Substring(index).TrimStart();
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var secIdxCol = secondLine.IndexOf(':');
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if (secIdxCol < 0 || !Utilities.IsBetweenNumbers(secondLine, secIdxCol))
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{
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int numberOfItalics = 0;
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foreach (var line in lines)
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var idx = firstLine.IndexOf(':');
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if (idx > 1)
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{
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if (line.StartsWith(beginTag, StringComparison.Ordinal))
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var pre = text.Substring(0, idx + 1).TrimStart();
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text = text.Remove(0, idx + 1);
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text = FixInvalidItalicTags(text).Trim();
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if (text.StartsWith("<i> ", StringComparison.OrdinalIgnoreCase))
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{
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numberOfItalics++;
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text = Utilities.RemoveSpaceBeforeAfterTag(text, beginTag);
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}
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if (line.EndsWith(endTag, StringComparison.Ordinal))
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{
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numberOfItalics++;
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}
|
||||
}
|
||||
if (numberOfItalics == 5)
|
||||
{ // fix missing tag
|
||||
text = "<i>" + text.Replace("<i>", string.Empty).Replace("</i>", string.Empty) + "</i>";
|
||||
text = pre + " " + text;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
text = text.Replace("<i></i>", string.Empty);
|
||||
text = text.Replace("<i> </i>", string.Empty);
|
||||
text = text.Replace("<i> </i>", string.Empty);
|
||||
}
|
||||
|
||||
//<i>- You think they're they gone?<i>
|
||||
//<i>- That can't be.</i>
|
||||
if (italicBeginTagCount == 3 && italicEndTagCount == 1 && noOfLines == 2)
|
||||
{
|
||||
var newLineIdx = text.IndexOf(Environment.NewLine, StringComparison.Ordinal);
|
||||
var firstLine = text.Substring(0, newLineIdx).Trim();
|
||||
var secondLine = text.Substring(newLineIdx).Trim();
|
||||
|
||||
if ((Utilities.StartsAndEndsWithTag(firstLine, beginTag, beginTag) && Utilities.StartsAndEndsWithTag(secondLine, beginTag, endTag)) ||
|
||||
(Utilities.StartsAndEndsWithTag(secondLine, beginTag, beginTag) && Utilities.StartsAndEndsWithTag(firstLine, beginTag, endTag)))
|
||||
{
|
||||
text = text.Replace(beginTag, string.Empty);
|
||||
text = text.Replace(endTag, string.Empty);
|
||||
text = text.Replace(" ", " ").Trim();
|
||||
text = beginTag + text + endTag;
|
||||
}
|
||||
}
|
||||
|
||||
if (noOfLines == 3)
|
||||
{
|
||||
var lines = text.SplitToLines();
|
||||
if ((italicBeginTagCount == 3 && italicEndTagCount == 2) || (italicBeginTagCount == 2 && italicEndTagCount == 3))
|
||||
{
|
||||
int numberOfItalics = 0;
|
||||
foreach (var line in lines)
|
||||
{
|
||||
if (line.StartsWith(beginTag, StringComparison.Ordinal))
|
||||
{
|
||||
numberOfItalics++;
|
||||
}
|
||||
|
||||
if (line.EndsWith(endTag, StringComparison.Ordinal))
|
||||
{
|
||||
numberOfItalics++;
|
||||
}
|
||||
}
|
||||
if (numberOfItalics == 5)
|
||||
{ // fix missing tag
|
||||
text = "<i>" + text.Replace("<i>", string.Empty).Replace("</i>", string.Empty) + "</i>";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
text = text.Replace("<i></i>", string.Empty);
|
||||
text = text.Replace("<i> </i>", string.Empty);
|
||||
text = text.Replace("<i> </i>", string.Empty);
|
||||
|
||||
return preTags + text;
|
||||
}
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user