+ enum Mode { Default, Custom };
+
+ protected:
+ Settings(QString group = "General");
+
+ void setGroup(QString group);
+
+ virtual QStringList allLocalKeys();
+ virtual QStringList localChildKeys(const QString &rootkey = QString());
+ virtual QStringList localChildGroups(const QString &rootkey = QString());
+ //virtual QStringList allSessionKeys() = 0;
+ virtual QStringList sessionKeys() = 0;
+
+ virtual void setLocalValue(const QString &key, const QVariant &data);
+ virtual QVariant localValue(const QString &key, const QVariant &def = QVariant());
+
+ virtual void setSessionValue(const QString &key, const QVariant &data) = 0;
+ virtual QVariant sessionValue(const QString &key, const QVariant &def = QVariant()) = 0;
+
+ virtual void removeLocalKey(const QString &key);
+
+ QString group;