📄 qcolumnview.h
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/******************************************************************************** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.**** This file is part of the QtGui module of the Qt Toolkit.**** This file may be used under the terms of the GNU General Public** License version 2.0 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 GNU** General Public Licensing requirements will be met:** http://trolltech.com/products/qt/licenses/licensing/opensource/**** If you are unsure which license is appropriate for your use, please** review the following information:** http://trolltech.com/products/qt/licenses/licensing/licensingoverview** or contact the sales department at sales@trolltech.com.**** In addition, as a special exception, Trolltech gives you certain** additional rights. These rights are described in the Trolltech GPL** Exception version 1.0, which can be found at** http://www.trolltech.com/products/qt/gplexception/ and in the file** GPL_EXCEPTION.txt in this package.**** In addition, as a special exception, Trolltech, as the sole copyright** holder for Qt Designer, grants users of the Qt/Eclipse Integration** plug-in the right for the Qt/Eclipse Integration to link to** functionality provided by Qt Designer and its related libraries.**** Trolltech reserves all rights not expressly granted herein.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.******************************************************************************/#ifndef QCOLUMNVIEW_H#define QCOLUMNVIEW_H#include <QtGui/qabstractitemview.h>QT_BEGIN_HEADERQT_MODULE(Gui)#ifndef QT_NO_COLUMNVIEWclass QColumnViewPrivate;class Q_GUI_EXPORT QColumnView : public QAbstractItemView {Q_OBJECT Q_PROPERTY(bool resizeGripsVisible READ resizeGripsVisible WRITE setResizeGripsVisible)Q_SIGNALS: void updatePreviewWidget(const QModelIndex &index);public: explicit QColumnView(QWidget *parent = 0); ~QColumnView(); // QAbstractItemView overloads QModelIndex indexAt(const QPoint &point) const; void scrollTo(const QModelIndex &index, ScrollHint hint = EnsureVisible); QSize sizeHint() const; QRect visualRect(const QModelIndex &index) const; void setModel(QAbstractItemModel *model); void setSelectionModel(QItemSelectionModel * selectionModel); void setRootIndex(const QModelIndex &index); void selectAll(); // QColumnView functions void setResizeGripsVisible(bool visible); bool resizeGripsVisible() const; QWidget *previewWidget() const; void setPreviewWidget(QWidget *widget); void setColumnWidths(const QList<int> &list); QList<int> columnWidths() const;protected: QColumnView(QColumnViewPrivate &dd, QWidget *parent = 0); // QAbstractItemView overloads bool isIndexHidden(const QModelIndex &index) const; QModelIndex moveCursor(CursorAction cursorAction, Qt::KeyboardModifiers modifiers); void resizeEvent(QResizeEvent *event); void setSelection(const QRect & rect, QItemSelectionModel::SelectionFlags command); QRegion visualRegionForSelection(const QItemSelection &selection) const; int horizontalOffset() const; int verticalOffset() const; void scrollContentsBy(int dx, int dy); // QColumnView functions virtual QAbstractItemView* createColumn(const QModelIndex &rootIndex);protected Q_SLOTS: // QAbstractItemView overloads void currentChanged(const QModelIndex ¤t, const QModelIndex &previous);private: Q_DECLARE_PRIVATE(QColumnView) Q_DISABLE_COPY(QColumnView) Q_PRIVATE_SLOT(d_func(), void _q_gripMoved(int)) Q_PRIVATE_SLOT(d_func(), void _q_changeCurrentColumn()) Q_PRIVATE_SLOT(d_func(), void _q_clicked(const QModelIndex &))};#endif // QT_NO_COLUMNVIEWQT_END_HEADER#endif // QCOLUMNVIEW_H
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