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Diffstat (limited to 'qtinterface/qt4/Qt/qabstractproxymodel.h')
-rw-r--r-- | qtinterface/qt4/Qt/qabstractproxymodel.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/qtinterface/qt4/Qt/qabstractproxymodel.h b/qtinterface/qt4/Qt/qabstractproxymodel.h new file mode 100644 index 0000000..ef1c29a --- /dev/null +++ b/qtinterface/qt4/Qt/qabstractproxymodel.h @@ -0,0 +1,101 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial Usage +** Licensees holding valid Qt Commercial licenses may use this file in +** accordance with the Qt Commercial License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Nokia. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. 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. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QABSTRACTPROXYMODEL_H +#define QABSTRACTPROXYMODEL_H + +#include <QtCore/qabstractitemmodel.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Gui) + +#ifndef QT_NO_PROXYMODEL + +class QAbstractProxyModelPrivate; +class QItemSelection; + +class Q_GUI_EXPORT QAbstractProxyModel : public QAbstractItemModel +{ + Q_OBJECT + +public: + QAbstractProxyModel(QObject *parent = 0); + ~QAbstractProxyModel(); + + virtual void setSourceModel(QAbstractItemModel *sourceModel); + QAbstractItemModel *sourceModel() const; + + virtual QModelIndex mapToSource(const QModelIndex &proxyIndex) const = 0; + virtual QModelIndex mapFromSource(const QModelIndex &sourceIndex) const = 0; + + virtual QItemSelection mapSelectionToSource(const QItemSelection &selection) const; + virtual QItemSelection mapSelectionFromSource(const QItemSelection &selection) const; + + bool submit(); + void revert(); + + QVariant data(const QModelIndex &proxyIndex, int role = Qt::DisplayRole) const; + QVariant headerData(int section, Qt::Orientation orientation, int role) const; + QMap<int, QVariant> itemData(const QModelIndex &index) const; + Qt::ItemFlags flags(const QModelIndex &index) const; + + bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole); + bool setHeaderData(int section, Qt::Orientation orientation, const QVariant &value, int role = Qt::EditRole); + +protected: + QAbstractProxyModel(QAbstractProxyModelPrivate &, QObject *parent); + +private: + Q_DECLARE_PRIVATE(QAbstractProxyModel) + Q_DISABLE_COPY(QAbstractProxyModel) + Q_PRIVATE_SLOT(d_func(), void _q_sourceModelDestroyed()) +}; + +#endif // QT_NO_PROXYMODEL + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QABSTRACTPROXYMODEL_H |