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Please review the following information to ** ensure the GNU General Public License version 3.0 requirements will be ** met: http://www.gnu.org/copyleft/gpl.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QPROXYMODEL_H #define QPROXYMODEL_H #include QT_BEGIN_HEADER QT_BEGIN_NAMESPACE QT_MODULE(Gui) #ifndef QT_NO_PROXYMODEL class QProxyModelPrivate; class Q_GUI_EXPORT QProxyModel : public QAbstractItemModel { Q_OBJECT public: explicit QProxyModel(QObject *parent = 0); ~QProxyModel(); virtual void setModel(QAbstractItemModel *model); QAbstractItemModel *model() const; // implementing model interface QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const; QModelIndex parent(const QModelIndex &child) const; int rowCount(const QModelIndex &parent = QModelIndex()) const; int columnCount(const QModelIndex &parent = QModelIndex()) const; bool hasChildren(const QModelIndex &parent = QModelIndex()) const; QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole); QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const; bool setHeaderData(int section, Qt::Orientation orientation, const QVariant &value, int role = Qt::EditRole); QStringList mimeTypes() const; QMimeData *mimeData(const QModelIndexList &indexes) const; bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent); Qt::DropActions supportedDropActions() const; bool insertRows(int row, int count, const QModelIndex &parent = QModelIndex()); bool insertColumns(int column, int count, const QModelIndex &parent = QModelIndex()); void fetchMore(const QModelIndex &parent); Qt::ItemFlags flags(const QModelIndex &index) const; void sort(int column, Qt::SortOrder order = Qt::AscendingOrder); QModelIndexList match(const QModelIndex &start, int role, const QVariant &value, int hits = 1, Qt::MatchFlags flags = Qt::MatchFlags(Qt::MatchStartsWith|Qt::MatchWrap)) const; QSize span(const QModelIndex &index) const; bool submit(); void revert(); #ifdef Q_NO_USING_KEYWORD inline QObject *parent() const { return QObject::parent(); } #else using QObject::parent; #endif protected: QProxyModel(QProxyModelPrivate &, QObject *parent = 0); QModelIndex setProxyModel(const QModelIndex &source_index) const; QModelIndex setSourceModel(const QModelIndex &proxy_index) const; void connectToModel(const QAbstractItemModel *model) const; void disconnectFromModel(const QAbstractItemModel *model) const; private: Q_DECLARE_PRIVATE(QProxyModel) Q_DISABLE_COPY(QProxyModel) Q_PRIVATE_SLOT(d_func(), void _q_sourceDataChanged(const QModelIndex&,const QModelIndex&)) Q_PRIVATE_SLOT(d_func(), void _q_sourceRowsAboutToBeInserted(const QModelIndex&,int,int)) Q_PRIVATE_SLOT(d_func(), void _q_sourceRowsInserted(const QModelIndex&,int,int)) Q_PRIVATE_SLOT(d_func(), void _q_sourceRowsAboutToBeRemoved(const QModelIndex&,int,int)) Q_PRIVATE_SLOT(d_func(), void _q_sourceRowsRemoved(const QModelIndex&,int,int)) Q_PRIVATE_SLOT(d_func(), void _q_sourceColumnsAboutToBeInserted(const QModelIndex&,int,int)) Q_PRIVATE_SLOT(d_func(), void _q_sourceColumnsInserted(const QModelIndex&,int,int)) Q_PRIVATE_SLOT(d_func(), void _q_sourceColumnsAboutToBeRemoved(const QModelIndex&,int,int)) Q_PRIVATE_SLOT(d_func(), void _q_sourceColumnsRemoved(const QModelIndex&,int,int)) }; #endif // QT_NO_PROXYMODEL QT_END_NAMESPACE QT_END_HEADER #endif // QPROXYMODEL_H