1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
/**
*
* This file is part of Tulip (www.tulip-software.org)
*
* Authors: David Auber and the Tulip development Team
* from LaBRI, University of Bordeaux 1 and Inria Bordeaux - Sud Ouest
*
* Tulip is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* Tulip is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
*/
#ifndef PARENMATCHERHIGHLIGHTER_H_
#define PARENMATCHERHIGHLIGHTER_H_
#include <QtGui/QSyntaxHighlighter>
#include <QtCore/QVector>
class QTextDocument;
struct ParenInfo {
char character;
int position;
bool operator<(const ParenInfo &info) const {
return position < info.position;
}
};
class ParenInfoTextBlockData : public QTextBlockUserData {
public:
ParenInfoTextBlockData();
QVector<ParenInfo> parens();
void insert(const ParenInfo &parenInfo);
void sortParenInfos();
private:
QVector<ParenInfo> parenInfos;
};
class ParenMatcherHighlighter : public QSyntaxHighlighter {
public:
ParenMatcherHighlighter(QTextDocument *parent = 0);
protected:
void highlightBlock(const QString &text);
private:
QVector<char> leftParensToMatch;
QVector<char> rightParensToMatch;
};
#endif /* PARENMATCHERHIGHLIGHTER_H_ */
|
