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| 2 | #ifndef KCONFIGVIEWSTATESAVER_H |
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| 3 | #define KCONFIGVIEWSTATESAVER_H |
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| 4 | |
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| 5 | #include <KViewStateSerializer> |
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| 6 | |
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| 7 | #include "kconfigwidgets_export.h" |
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| 8 | |
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| 9 | class KConfigGroup; |
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| 10 | |
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| 11 | /*! |
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| 12 | * \class KConfigViewStateSaver |
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| 13 | * \inmodule KConfigWidgets |
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| 14 | * |
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| 15 | * \brief Base class for saving and restoring state in QTreeViews and QItemSelectionModels using KConfig as storage. |
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| 16 | */ |
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| 17 | class KCONFIGWIDGETS_EXPORT KConfigViewStateSaver : public KViewStateSerializer |
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| 18 | { |
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| 19 | Q_OBJECT |
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| 20 | public: |
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| 21 | explicit KConfigViewStateSaver(QObject *parent = nullptr); |
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| 22 | |
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| 23 | /*! |
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| 24 | Saves the state to the \a configGroup |
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| 25 | */ |
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| 26 | void saveState(KConfigGroup &configGroup); |
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| 27 | |
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| 28 | /*! |
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| 29 | Restores the state from the \a configGroup |
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| 30 | */ |
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| 31 | void restoreState(const KConfigGroup &configGroup); |
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| 32 | }; |
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| 33 | |
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| 34 | #endif |
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| 35 | |
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