QFile::readData: Simplify code
[qt-netbsd.git] / tools / qconfig / feature.h
blobfdee6ad20e9c2d0d3a6ff77359eeb5e9e3e1b36e
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2 **
3 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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42 #ifndef FEATURE_H
43 #define FEATURE_H
45 #include <QString>
46 #include <QStringList>
47 #include <QMap>
48 #include <QSet>
49 #include <QList>
51 QT_BEGIN_NAMESPACE
53 class Feature;
55 class FeaturePrivate
57 public:
58 FeaturePrivate(const QString &k)
59 : key(k), enabled(true), selectable(true) {};
61 const QString key;
62 QString section;
63 QString title;
64 QString description;
65 QSet<Feature*> dependencies;
66 QSet<Feature*> supports; // features who depends on this one
67 QSet<Feature*> relations;
68 bool enabled;
69 bool selectable;
72 class Feature : public QObject
74 Q_OBJECT
76 public:
77 static Feature* getInstance(const QString &key);
78 static void clear();
80 public:
81 QString key() const { return d->key; }
83 void setTitle(const QString &title);
84 QString title() const { return d->title; }
86 void setSection(const QString &section);
87 QString section() const { return d->section; }
89 void setDescription(const QString &description);
90 QString description() const { return d->description; };
92 void addRelation(const QString &key);
93 void setRelations(const QStringList &keys);
94 QList<Feature*> relations() const;
96 void addDependency(const QString &dependency);
97 void setDependencies(const QStringList &dependencies);
98 QList<Feature*> dependencies() const;
100 QList<Feature*> supports() const;
101 QString getDocumentation() const;
103 void setEnabled(bool on);
104 bool enabled() const { return d->enabled; };
106 bool selectable() const { return d->selectable; }
108 QString toHtml() const;
110 ~Feature();
112 signals:
113 void changed();
115 private:
116 Feature(const QString &key);
117 void updateSelectable();
119 static QMap<QString, Feature*> instances;
120 FeaturePrivate *d;
123 QT_END_NAMESPACE
125 #endif // FEATURE_H