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
73
74
75
76
77
78
79
|
/************************************************************************
**
** Copyright (C) 2023 Kevin B. Hendricks, Stratford Ontario Canada
**
** This file is part of PageEdit.
**
** PageEdit is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** PageEdit 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.
**
** You should have received a copy of the GNU General Public License
** along with PageEdit. If not, see <http://www.gnu.org/licenses/>.
**
*************************************************************************/
#pragma once
#ifndef CLASSINFO_H
#define CLASSINFO_H
#include <QObject>
#include <QStringList>
class ClassInfo : public QObject
{
Q_OBJECT
public:
/**
* Parse the supplied text to identify simple CSS class selectors.
*/
ClassInfo(const QString &text);
~ClassInfo();
struct CSSSelector {
QString text; /* The original text of the complete selector */
bool isGroup; /* Whether selector was declared in a comma separated group */
QString groupText; /* The text of the selector for this group (same as originalText if not a group) */
QStringList classNames; /* The classname(s) (stripped of periods) if a class selector */
QStringList elementNames; /* The element names if any (stripped of any ids/attributes) */
int line; /* For convenience of navigation, the line# selector is on */
int position; /* The position in the file of the full selector name */
int openingBracePos; /* Location of the opening brace which contains properties */
int closingBracePos; /* Location of the closing brace which contains properties */
bool operator<(const CSSSelector &rhs) const {
return line < rhs.line;
}
};
/**
* Return selectors subset for only class based CSS declarations.
*/
QList<CSSSelector *> getClassSelectors();
private:
void parseCSSSelectors(const QString &text, const int &offsetLines, const int &offsetPos);
QString replaceBlockComments(const QString &text);
QList<CSSSelector *> m_CSSSelectors;
QString m_OriginalText;
};
template<class T>
bool dereferencedLessThan(T *o1, T *o2)
{
return *o1 < *o2;
}
#endif // CLASSINFO_H
|
