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#ifndef TULIPFILTERPROXYMODEL_H
#define TULIPFILTERPROXYMODEL_H
#include <QtGui/QSortFilterProxyModel>
#include <tulip/Observable.h>
class GraphTableModel;
namespace tlp {
class BooleanProperty;
}
class TulipFilterProxyModel : public QSortFilterProxyModel , public tlp::Observable {
Q_OBJECT
public:
TulipFilterProxyModel(QObject* parent=NULL);
void setGraphTableModel(GraphTableModel* tableModel);
void sort(int column, Qt::SortOrder order);
void setShowOnlySelectedElement(bool showOnlySelectedElements);
void treatEvent(const tlp::Event &);
void update();
protected:
bool filterAcceptsRow ( int source_row, const QModelIndex & source_parent ) const;
bool filterAcceptsColumn ( int source_column, const QModelIndex & source_parent ) const;
private:
void setSourceModel ( QAbstractItemModel * sourceModel );
GraphTableModel* _tableModel;
bool _showOnlyVisibleElements;
mutable tlp::BooleanProperty* _selectionProperty;
mutable bool _reloadSelectionProperty;
mutable bool _needToReload;
};
#endif // TULIPFILTERPROXYMODEL_H
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