summaryrefslogtreecommitdiff
path: root/src/qconfig/feature.h
blob: 4c01ff70c804ad3b9f70fd21caf3bdfd94e2db7f (plain)
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
/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the tools applications of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** 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 The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. 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.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef FEATURE_H
#define FEATURE_H

#include <QString>
#include <QStringList>
#include <QMap>
#include <QSet>
#include <QList>

QT_BEGIN_NAMESPACE

class Feature;

class FeaturePrivate
{
public:
    FeaturePrivate(const QString &k)
        : key(k), enabled(true), selectable(true) {};

    const QString key;
    QString section;
    QString title;
    QString description;
    QSet<Feature*> dependencies;
    QSet<Feature*> supports; // features who depends on this one
    QSet<Feature*> relations;
    bool enabled;
    bool selectable;
};

class Feature : public QObject
{
    Q_OBJECT

public:
    static Feature* getInstance(const QString &key);
    static void clear();

public:
    QString key() const { return d->key; }

    void setTitle(const QString &title);
    QString title() const { return d->title; }

    void setSection(const QString &section);
    QString section() const { return d->section; }

    void setDescription(const QString &description);
    QString description() const { return d->description; };

    void addRelation(const QString &key);
    void setRelations(const QStringList &keys);
    QList<Feature*> relations() const;

    void addDependency(const QString &dependency);
    void setDependencies(const QStringList &dependencies);
    QList<Feature*> dependencies() const;

    QList<Feature*> supports() const;
    QString getDocumentation() const;

    void setEnabled(bool on);
    bool enabled() const { return d->enabled; };

    bool selectable() const { return d->selectable; }

    QString toHtml() const;

    ~Feature();

signals:
    void changed();

private:
    Feature(const QString &key);
    void updateSelectable();

    static QMap<QString, Feature*> instances;
    FeaturePrivate *d;
};

QT_END_NAMESPACE

#endif // FEATURE_H