Code Coverage Statistics for Source File

c:\Tools\SD3\src\Libraries\ICSharpCode.TextEditor\Project\Src\Gui\BracketHighlighter.cs

Sequence Point Coverage N/A 0 of 0	Branch Coverage N/A 0 of 0	Lines 86

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Highlight: Uncovered Code Covered Code


// <file>
//     <copyright see="prj:///doc/copyright.txt"/>
//     <license see="prj:///doc/license.txt"/>
//     <owner name="Mike Krüger" email="mike@icsharpcode.net"/>
//     <version>$Revision: 2659 $</version>
// </file>

using System;
using System.Drawing;
using ICSharpCode.TextEditor.Document;

namespace ICSharpCode.TextEditor
{
	public class Highlight
	{
		public TextLocation OpenBrace { get; set; }
		public TextLocation CloseBrace { get; set; }
		
		public Highlight(TextLocation openBrace, TextLocation closeBrace)
		{
			this.OpenBrace = openBrace;
			this.CloseBrace = closeBrace;
		}
	}
	
	public class BracketHighlightingSheme
	{
		char opentag;
		char closingtag;
		
		public char OpenTag {
			get {
				return opentag;
			}
			set {
				opentag = value;
			}
		}
		
		public char ClosingTag {
			get {
				return closingtag;
			}
			set {
				closingtag = value;
			}
		}
		
		public BracketHighlightingSheme(char opentag, char closingtag)
		{
			this.opentag    = opentag;
			this.closingtag = closingtag;
		}
		
		public Highlight GetHighlight(IDocument document, int offset)
		{
			int searchOffset;
			if (document.TextEditorProperties.BracketMatchingStyle == BracketMatchingStyle.After) {
				searchOffset = offset;
			} else {
				searchOffset = offset + 1;
			}
			char word = document.GetCharAt(Math.Max(0, Math.Min(document.TextLength - 1, searchOffset)));
			
			TextLocation endP = document.OffsetToPosition(searchOffset);
			if (word == opentag) {
				if (searchOffset < document.TextLength) {
					int bracketOffset = TextUtilities.SearchBracketForward(document, searchOffset + 1, opentag, closingtag);
					if (bracketOffset >= 0) {
						TextLocation p = document.OffsetToPosition(bracketOffset);
						return new Highlight(p, endP);
					}
				}
			} else if (word == closingtag) {
				if (searchOffset > 0) {
					int bracketOffset = TextUtilities.SearchBracketBackward(document, searchOffset - 1, opentag, closingtag);
					if (bracketOffset >= 0) {
						TextLocation p = document.OffsetToPosition(bracketOffset);
						return new Highlight(p, endP);
					}
				}
			}
			return null;
		}
	}
}

L	V	Source
1		// <file>
2		// <copyright see="prj:///doc/copyright.txt"/>
3		// <license see="prj:///doc/license.txt"/>
4		// <owner name="Mike Krüger" email="mike@icsharpcode.net"/>
5		// <version>$Revision: 2659 $</version>
6		// </file>
7
8		using System;
9		using System.Drawing;
10		using ICSharpCode.TextEditor.Document;
11
12		namespace ICSharpCode.TextEditor
13		{
14		public class Highlight
15		{
16		public TextLocation OpenBrace { get; set; }
17		public TextLocation CloseBrace { get; set; }
18
19		public Highlight(TextLocation openBrace, TextLocation closeBrace)
20		{
21		this.OpenBrace = openBrace;
22		this.CloseBrace = closeBrace;
23		}
24		}
25
26		public class BracketHighlightingSheme
27		{
28		char opentag;
29		char closingtag;
30
31		public char OpenTag {
32		get {
33		return opentag;
34		}
35		set {
36		opentag = value;
37		}
38		}
39
40		public char ClosingTag {
41		get {
42		return closingtag;
43		}
44		set {
45		closingtag = value;
46		}
47		}
48
49		public BracketHighlightingSheme(char opentag, char closingtag)
50		{
51		this.opentag = opentag;
52		this.closingtag = closingtag;
53		}
54
55		public Highlight GetHighlight(IDocument document, int offset)
56		{
57		int searchOffset;
58		if (document.TextEditorProperties.BracketMatchingStyle == BracketMatchingStyle.After) {
59		searchOffset = offset;
60		} else {
61		searchOffset = offset + 1;
62		}
63		char word = document.GetCharAt(Math.Max(0, Math.Min(document.TextLength - 1, searchOffset)));
64
65		TextLocation endP = document.OffsetToPosition(searchOffset);
66		if (word == opentag) {
67		if (searchOffset < document.TextLength) {
68		int bracketOffset = TextUtilities.SearchBracketForward(document, searchOffset + 1, opentag, closingtag);
69		if (bracketOffset >= 0) {
70		TextLocation p = document.OffsetToPosition(bracketOffset);
71		return new Highlight(p, endP);
72		}
73		}
74		} else if (word == closingtag) {
75		if (searchOffset > 0) {
76		int bracketOffset = TextUtilities.SearchBracketBackward(document, searchOffset - 1, opentag, closingtag);
77		if (bracketOffset >= 0) {
78		TextLocation p = document.OffsetToPosition(bracketOffset);
79		return new Highlight(p, endP);
80		}
81		}
82		}
83		return null;
84		}
85		}
86		}