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34 #ifndef PERSISTENTSETTINGS_H
35 #define PERSISTENTSETTINGS_H
37 #include "projectexplorer_export.h"
39 #include <QtCore/QMap>
40 #include <QtCore/QVariant>
46 namespace ProjectExplorer {
48 class PROJECTEXPLORER_EXPORT PersistentSettingsReader
51 PersistentSettingsReader();
52 QVariant restoreValue(const QString & variable) const;
53 QVariantMap restoreValues() const;
54 bool load(const QString & fileName);
57 QVariant readValue(const QDomElement &valElement) const;
58 void readValues(const QDomElement &data);
59 QMap<QString, QVariant> m_valueMap;
62 class PROJECTEXPLORER_EXPORT PersistentSettingsWriter
65 PersistentSettingsWriter();
66 void saveValue(const QString & variable, const QVariant &value);
67 bool save(const QString & fileName, const QString & docType);
70 void writeValue(QDomElement &ps, const QVariant &value);
71 QMap<QString, QVariant> m_valueMap;
74 } // namespace ProjectExplorer
76 #endif // PERSISTENTSETTINGS_H