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
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "highlightersettings.h"
#include "texteditorconstants.h"
#include <coreplugin/icore.h>
#include <utils/qtcsettings.h>
using namespace Utils;
namespace TextEditor {
const char kDefinitionFilesPath[] = "UserDefinitionFilesPath";
const char kIgnoredFilesPatterns[] = "IgnoredFilesPatterns";
static Key groupSpecifier(const Key &postFix, const Key &category)
{
if (category.isEmpty())
return postFix;
return Key(category + postFix);
}
void HighlighterSettings::toSettings(const Key &category, QtcSettings *s) const
{
const Key group = groupSpecifier(Constants::HIGHLIGHTER_SETTINGS_CATEGORY, category);
s->beginGroup(group);
s->setValue(kDefinitionFilesPath, m_definitionFilesPath.toSettings());
s->setValue(kIgnoredFilesPatterns, ignoredFilesPatterns());
s->endGroup();
}
void HighlighterSettings::fromSettings(const Key &category, QtcSettings *s)
{
const Key group = groupSpecifier(Constants::HIGHLIGHTER_SETTINGS_CATEGORY, category);
s->beginGroup(group);
m_definitionFilesPath = FilePath::fromSettings(s->value(kDefinitionFilesPath));
if (!s->contains(kDefinitionFilesPath))
assignDefaultDefinitionsPath();
else
m_definitionFilesPath = FilePath::fromSettings(s->value(kDefinitionFilesPath));
if (!s->contains(kIgnoredFilesPatterns))
assignDefaultIgnoredPatterns();
else
setIgnoredFilesPatterns(s->value(kIgnoredFilesPatterns, QString()).toString());
s->endGroup();
}
void HighlighterSettings::setIgnoredFilesPatterns(const QString &patterns)
{
setExpressionsFromList(patterns.split(',', Qt::SkipEmptyParts));
}
QString HighlighterSettings::ignoredFilesPatterns() const
{
return listFromExpressions().join(',');
}
void HighlighterSettings::assignDefaultIgnoredPatterns()
{
setExpressionsFromList({"*.txt",
"LICENSE*",
"README",
"INSTALL",
"COPYING",
"NEWS",
"qmldir"});
}
void HighlighterSettings::assignDefaultDefinitionsPath()
{
const FilePath path = Core::ICore::userResourcePath("generic-highlighter");
if (path.exists() || path.ensureWritableDir())
m_definitionFilesPath = path;
}
bool HighlighterSettings::isIgnoredFilePattern(const QString &fileName) const
{
for (const QRegularExpression ®Exp : m_ignoredFiles)
if (fileName.indexOf(regExp) != -1)
return true;
return false;
}
bool HighlighterSettings::equals(const HighlighterSettings &highlighterSettings) const
{
return m_definitionFilesPath == highlighterSettings.m_definitionFilesPath &&
m_ignoredFiles == highlighterSettings.m_ignoredFiles;
}
void HighlighterSettings::setExpressionsFromList(const QStringList &patterns)
{
m_ignoredFiles.clear();
QRegularExpression regExp;
regExp.setPatternOptions(QRegularExpression::CaseInsensitiveOption);
for (const QString &pattern : patterns) {
regExp.setPattern(QRegularExpression::wildcardToRegularExpression(pattern));
m_ignoredFiles.append(regExp);
}
}
QStringList HighlighterSettings::listFromExpressions() const
{
QStringList patterns;
for (const QRegularExpression ®Exp : m_ignoredFiles)
patterns.append(regExp.pattern());
return patterns;
}
} // TextEditor
|