Long live Qt 4.5!

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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, 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 are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QTABLEVIEW_H
+#define QTABLEVIEW_H
+
+#include <QtGui/qabstractitemview.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Gui)
+
+#ifndef QT_NO_TABLEVIEW
+
+class QHeaderView;
+class QTableViewPrivate;
+
+class Q_GUI_EXPORT QTableView : public QAbstractItemView
+{
+    Q_OBJECT
+    Q_PROPERTY(bool showGrid READ showGrid WRITE setShowGrid)
+    Q_PROPERTY(Qt::PenStyle gridStyle READ gridStyle WRITE setGridStyle)
+    Q_PROPERTY(bool sortingEnabled READ isSortingEnabled WRITE setSortingEnabled)
+    Q_PROPERTY(bool wordWrap READ wordWrap WRITE setWordWrap)
+    Q_PROPERTY(bool cornerButtonEnabled READ isCornerButtonEnabled WRITE setCornerButtonEnabled)
+
+public:
+    explicit QTableView(QWidget *parent = 0);
+    ~QTableView();
+
+    void setModel(QAbstractItemModel *model);
+    void setRootIndex(const QModelIndex &index);
+    void setSelectionModel(QItemSelectionModel *selectionModel);
+
+    QHeaderView *horizontalHeader() const;
+    QHeaderView *verticalHeader() const;
+    void setHorizontalHeader(QHeaderView *header);
+    void setVerticalHeader(QHeaderView *header);
+
+    int rowViewportPosition(int row) const;
+    int rowAt(int y) const;
+
+    void setRowHeight(int row, int height);
+    int rowHeight(int row) const;
+
+    int columnViewportPosition(int column) const;
+    int columnAt(int x) const;
+
+    void setColumnWidth(int column, int width);
+    int columnWidth(int column) const;
+
+    bool isRowHidden(int row) const;
+    void setRowHidden(int row, bool hide);
+
+    bool isColumnHidden(int column) const;
+    void setColumnHidden(int column, bool hide);
+
+    void setSortingEnabled(bool enable);
+    bool isSortingEnabled() const;
+
+    bool showGrid() const;
+
+    Qt::PenStyle gridStyle() const;
+    void setGridStyle(Qt::PenStyle style);
+
+    void setWordWrap(bool on);
+    bool wordWrap() const;
+
+    void setCornerButtonEnabled(bool enable);
+    bool isCornerButtonEnabled() const;
+
+    QRect visualRect(const QModelIndex &index) const;
+    void scrollTo(const QModelIndex &index, ScrollHint hint = EnsureVisible);
+    QModelIndex indexAt(const QPoint &p) const;
+
+    void setSpan(int row, int column, int rowSpan, int columnSpan);
+    int rowSpan(int row, int column) const;
+    int columnSpan(int row, int column) const;
+    void clearSpans();
+
+    void sortByColumn(int column, Qt::SortOrder order);
+
+public Q_SLOTS:
+    void selectRow(int row);
+    void selectColumn(int column);
+    void hideRow(int row);
+    void hideColumn(int column);
+    void showRow(int row);
+    void showColumn(int column);
+    void resizeRowToContents(int row);
+    void resizeRowsToContents();
+    void resizeColumnToContents(int column);
+    void resizeColumnsToContents();
+    void sortByColumn(int column);
+    void setShowGrid(bool show);
+
+protected Q_SLOTS:
+    void rowMoved(int row, int oldIndex, int newIndex);
+    void columnMoved(int column, int oldIndex, int newIndex);
+    void rowResized(int row, int oldHeight, int newHeight);
+    void columnResized(int column, int oldWidth, int newWidth);
+    void rowCountChanged(int oldCount, int newCount);
+    void columnCountChanged(int oldCount, int newCount);
+
+protected:
+    QTableView(QTableViewPrivate &, QWidget *parent);
+    void scrollContentsBy(int dx, int dy);
+
+    QStyleOptionViewItem viewOptions() const;
+    void paintEvent(QPaintEvent *e);
+
+    void timerEvent(QTimerEvent *event);
+
+    int horizontalOffset() const;
+    int verticalOffset() const;
+    QModelIndex moveCursor(CursorAction cursorAction, Qt::KeyboardModifiers modifiers);
+
+    void setSelection(const QRect &rect, QItemSelectionModel::SelectionFlags command);
+    QRegion visualRegionForSelection(const QItemSelection &selection) const;
+    QModelIndexList selectedIndexes() const;
+
+    void updateGeometries();
+
+    int sizeHintForRow(int row) const;
+    int sizeHintForColumn(int column) const;
+
+    void verticalScrollbarAction(int action);
+    void horizontalScrollbarAction(int action);
+
+    bool isIndexHidden(const QModelIndex &index) const;
+
+    void selectionChanged(const QItemSelection &selected,
+                          const QItemSelection &deselected);
+    void currentChanged(const QModelIndex &current,
+                          const QModelIndex &previous);
+
+private:
+    friend class QAccessibleItemView;
+    int visualIndex(const QModelIndex &index) const;
+
+    Q_DECLARE_PRIVATE(QTableView)
+    Q_DISABLE_COPY(QTableView)
+    Q_PRIVATE_SLOT(d_func(), void _q_selectRow(int))
+    Q_PRIVATE_SLOT(d_func(), void _q_selectColumn(int))
+};
+
+#endif // QT_NO_TABLEVIEW
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QTABLEVIEW_H