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/usr/include/choreonoid-1.1/cnoid/src/Base/ItemSelectionModel.h is in libcnoid-dev 1.1.0+dfsg-6.1+b4.

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/**
   @author Shin'ichiro Nakaoka
*/

#ifndef CNOID_GUIBASE_ITEM_SELECTION_MODEL_H_INCLUDED
#define CNOID_GUIBASE_ITEM_SELECTION_MODEL_H_INCLUDED

#include <cnoid/SignalProxy>
#include <QItemSelectionModel>
#include "exportdecl.h"

namespace cnoid {

    class CNOID_EXPORT ItemSelectionModel : public QItemSelectionModel
    {
        Q_OBJECT

      public:
        ItemSelectionModel(QAbstractItemModel* model);
        ItemSelectionModel(QAbstractItemModel* model, QObject* parent);

        inline SignalProxy< boost::signal<void(const QModelIndex& index, const QModelIndex& previous)> > sigCurrentChanged() {
            return sigCurrentChanged_;
        }
        inline SignalProxy< boost::signal<void(const QModelIndex& index, const QModelIndex& previous)> > sigCurrentColumnChanged() {
            return sigCurrentColumnChanged_;
        }
        inline SignalProxy< boost::signal<void(const QModelIndex& index, const QModelIndex& previous)> > sigCurrentRowChanged() {
            return sigCurrentRowChanged_;
        }
        inline SignalProxy< boost::signal<void(const QItemSelection& selected, const QItemSelection& deselected)> > sigSelectionChanged() {
            return sigSelectionChanged_;
        }

      private Q_SLOTS:
        void onCurrentChanged(const QModelIndex& index, const QModelIndex& previous);
        void onCurrentColumnChanged(const QModelIndex& index, const QModelIndex& previous);
        void onCurrentRowChanged(const QModelIndex& index, const QModelIndex& previous);
        void onSelectionChanged(const QItemSelection& selected, const QItemSelection& deselected);

      private:
        boost::signal<void(const QModelIndex& index, const QModelIndex& previous)> sigCurrentChanged_;
        boost::signal<void(const QModelIndex& index, const QModelIndex& previous)> sigCurrentColumnChanged_;
        boost::signal<void(const QModelIndex& index, const QModelIndex& previous)> sigCurrentRowChanged_;
        boost::signal<void(const QItemSelection& selected, const QItemSelection& deselected)> sigSelectionChanged_;

        void initialize();
    };
}

#endif