1 /****************************************************************************
2 **
3 ** Copyright (C) 2016 The Qt Company Ltd.
4 ** Contact: https://www.qt.io/licensing/
5 **
6 ** This file is part of Qt Creator.
7 **
8 ** Commercial License Usage
9 ** Licensees holding valid commercial Qt licenses may use this file in
10 ** accordance with the commercial license agreement provided with the
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15 **
16 ** GNU General Public License Usage
17 ** Alternatively, this file may be used under the terms of the GNU
18 ** General Public License version 3 as published by the Free Software
19 ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
20 ** included in the packaging of this file. Please review the following
21 ** information to ensure the GNU General Public License requirements will
22 ** be met: https://www.gnu.org/licenses/gpl-3.0.html.
23 **
24 ****************************************************************************/
25
26 #include "corejsextensions.h"
27
28 #include <app/app_version.h>
29
30 #include <utils/fileutils.h>
31 #include <utils/mimetypes/mimedatabase.h>
32 #include <utils/qtcassert.h>
33
34 #include <QDir>
35 #include <QTemporaryFile>
36 #include <QVariant>
37
38 namespace Core {
39 namespace Internal {
40
qtVersion() const41 QString UtilsJsExtension::qtVersion() const
42 {
43 return QLatin1String(qVersion());
44 }
45
qtCreatorVersion() const46 QString UtilsJsExtension::qtCreatorVersion() const
47 {
48 return QLatin1String(Constants::IDE_VERSION_DISPLAY);
49 }
50
toNativeSeparators(const QString & in) const51 QString UtilsJsExtension::toNativeSeparators(const QString &in) const
52 {
53 return QDir::toNativeSeparators(in);
54 }
55
fromNativeSeparators(const QString & in) const56 QString UtilsJsExtension::fromNativeSeparators(const QString &in) const
57 {
58 return QDir::fromNativeSeparators(in);
59 }
60
baseName(const QString & in) const61 QString UtilsJsExtension::baseName(const QString &in) const
62 {
63 QFileInfo fi(in);
64 return fi.baseName();
65 }
66
fileName(const QString & in) const67 QString UtilsJsExtension::fileName(const QString &in) const
68 {
69 QFileInfo fi(in);
70 return fi.fileName();
71 }
72
completeBaseName(const QString & in) const73 QString UtilsJsExtension::completeBaseName(const QString &in) const
74 {
75 QFileInfo fi(in);
76 return fi.completeBaseName();
77 }
78
suffix(const QString & in) const79 QString UtilsJsExtension::suffix(const QString &in) const
80 {
81 QFileInfo fi(in);
82 return fi.suffix();
83 }
84
completeSuffix(const QString & in) const85 QString UtilsJsExtension::completeSuffix(const QString &in) const
86 {
87 QFileInfo fi(in);
88 return fi.completeSuffix();
89 }
90
path(const QString & in) const91 QString UtilsJsExtension::path(const QString &in) const
92 {
93 QFileInfo fi(in);
94 return fi.path();
95 }
96
absoluteFilePath(const QString & in) const97 QString UtilsJsExtension::absoluteFilePath(const QString &in) const
98 {
99 QFileInfo fi(in);
100 return fi.absoluteFilePath();
101 }
102
relativeFilePath(const QString & path,const QString & base) const103 QString UtilsJsExtension::relativeFilePath(const QString &path, const QString &base) const
104 {
105 return QDir(base).relativeFilePath(path);
106 }
107
exists(const QString & in) const108 bool UtilsJsExtension::exists(const QString &in) const
109 {
110 return QFileInfo::exists(in);
111 }
112
isDirectory(const QString & in) const113 bool UtilsJsExtension::isDirectory(const QString &in) const
114 {
115 return QFileInfo(in).isDir();
116 }
117
isFile(const QString & in) const118 bool UtilsJsExtension::isFile(const QString &in) const
119 {
120 return QFileInfo(in).isFile();
121 }
122
preferredSuffix(const QString & mimetype) const123 QString UtilsJsExtension::preferredSuffix(const QString &mimetype) const
124 {
125 Utils::MimeType mt = Utils::mimeTypeForName(mimetype);
126 if (mt.isValid())
127 return mt.preferredSuffix();
128 return QString();
129 }
130
fileName(const QString & path,const QString & extension) const131 QString UtilsJsExtension::fileName(const QString &path, const QString &extension) const
132 {
133 return Utils::FilePath::fromStringWithExtension(path, extension).toString();
134 }
135
mktemp(const QString & pattern) const136 QString UtilsJsExtension::mktemp(const QString &pattern) const
137 {
138 QString tmp = pattern;
139 if (tmp.isEmpty())
140 tmp = QStringLiteral("qt_temp.XXXXXX");
141 QFileInfo fi(tmp);
142 if (!fi.isAbsolute()) {
143 QString tempPattern = QDir::tempPath();
144 if (!tempPattern.endsWith(QLatin1Char('/')))
145 tempPattern += QLatin1Char('/');
146 tmp = tempPattern + tmp;
147 }
148
149 QTemporaryFile file(tmp);
150 file.setAutoRemove(false);
151 QTC_ASSERT(file.open(), return QString());
152 file.close();
153 return file.fileName();
154 }
155
asciify(const QString & input) const156 QString UtilsJsExtension::asciify(const QString &input) const
157 {
158 QString result;
159 for (const QChar &c : input) {
160 if (c.isPrint() && c.unicode() < 128)
161 result.append(c);
162 else
163 result.append(QString::fromLatin1("u%1").arg(c.unicode(), 4, 16, QChar('0')));
164 }
165 return result;
166 }
167
168 } // namespace Internal
169 } // namespace Core
170