5 static Settings *theInstance;
7 Settings::Settings(QObject *parent) :
12 Settings *Settings::instance()
15 theInstance = new Settings();
20 void Settings::close()
26 void Settings::setValue(const QString &key, const QVariant &value)
29 s.setValue(QString("settings/") + key, value);
30 emit valueChanged(key);
33 QVariant Settings::value(const QString &key, const QVariant &defaultValue) const
36 return s.value(QString("settings/") + key, defaultValue);