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
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://www.qt.io/licensing. For further information
** use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "operation.h"
#include "settings.h"
#include <utils/persistentsettings.h>
#include <QDir>
#include <QFile>
#include <iostream>
QVariant Operation::valueFromString(const QString &v)
{
int pos = v.indexOf(QLatin1Char(':'));
if (pos <= 0)
return QVariant();
const QString type = v.left(pos);
const QString value = v.mid(pos + 1);
if (type == QLatin1String("int")) {
return QVariant(value.toInt());
} else if (type == QLatin1String("bool")) {
const QString tmp = value.toLower();
return QVariant(tmp == QLatin1String("true") || tmp == QLatin1String("yes")
|| tmp == QLatin1String("1") || tmp == QLatin1String("on"));
} else if (type == QLatin1String("QByteArray")) {
return QVariant(value.toLocal8Bit());
} else if (type == QLatin1String("QString")) {
return QVariant(value);
} else if (type == QLatin1String("QVariantList")) {
QVariantList list;
const QStringList elements = value.split(QLatin1Char(','));
foreach (const QString &e, elements)
list << QVariant(e);
return QVariant(list);
}
return QVariant();
}
QString Operation::makeUnique(const QString &name, const QStringList &inUse)
{
QString unique = name;
int i = 1;
while (inUse.contains(unique))
unique = name + QString::number(++i);
return unique;
}
Operation::KeyValuePair::KeyValuePair(const QString &k, const QString &v) :
value(valueFromString(v))
{
key = k.split(QLatin1Char('/'));
}
Operation::KeyValuePair::KeyValuePair(const QString &k, const QVariant &v) :
value(v)
{
key = k.split(QLatin1Char('/'));
}
Operation::KeyValuePair::KeyValuePair(const QStringList &k, const QString &v) :
key(k), value(valueFromString(v))
{ }
Operation::KeyValuePair::KeyValuePair(const QStringList &k, const QVariant &v) :
key(k), value(v)
{ }
QVariantMap Operation::load(const QString &file)
{
QVariantMap map;
// Read values from original file:
Utils::FileName path = Settings::instance()->getPath(file);
if (path.toFileInfo().exists()) {
Utils::PersistentSettingsReader reader;
if (!reader.load(path))
return QVariantMap();
map = reader.restoreValues();
}
return map;
}
bool Operation::save(const QVariantMap &map, const QString &file) const
{
Utils::FileName path = Settings::instance()->getPath(file);
if (path.isEmpty()) {
std::cerr << "Error: No path found for " << qPrintable(file) << "." << std::endl;
return false;
}
Utils::FileName dirName = path.parentDir();
QDir dir(dirName.toString());
if (!dir.exists() && !dir.mkpath(QLatin1String("."))) {
std::cerr << "Error: Could not create directory " << qPrintable(dirName.toString())
<< "." << std::endl;
return false;
}
Utils::PersistentSettingsWriter writer(path, QLatin1String("QtCreator")
+ file[0].toUpper() + file.mid(1));
return writer.save(map, 0)
&& QFile::setPermissions(path.toString(),
QFile::ReadOwner | QFile::WriteOwner
| QFile::ReadGroup | QFile::ReadOther);
}
|
