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/**
* This file is part of the KDE project
* Copyright (C) 2007 Rafael Fernández López <[email protected]>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef KCATEGORIZEDVIEW_H
#define KCATEGORIZEDVIEW_H
#include <QtGui/QListView>
#include <libdolphin_export.h>
class KItemCategorizer;
/**
* @short Item view for listing items
*
* KCategorizedView allows you to use it as it were a QListView. You can add an
* itemCategorizer to it, so your items became categorized depending on the
* KItemCategorizer inherited class rules.
*
* @see KItemCategorizer, KSortFilterProxyModel
*
* @author Rafael Fernández López <[email protected]>
*/
class LIBDOLPHINPRIVATE_EXPORT KCategorizedView
: public QListView
{
Q_OBJECT
public:
KCategorizedView(QWidget *parent = 0);
~KCategorizedView();
virtual void setModel(QAbstractItemModel *model);
virtual QRect visualRect(const QModelIndex &index) const;
/**
* Will return the current categorizer. If none set, this method will
* return 0
*/
KItemCategorizer *itemCategorizer() const;
/**
* Sets the categorizer to be used. Causes the item view to repaint
*/
void setItemCategorizer(KItemCategorizer *itemCategorizer);
virtual QModelIndex indexAt(const QPoint &point) const;
public Q_SLOTS:
virtual void reset();
protected:
virtual void paintEvent(QPaintEvent *event);
virtual void resizeEvent(QResizeEvent *event);
virtual void setSelection(const QRect &rect,
QItemSelectionModel::SelectionFlags flags);
virtual void mouseMoveEvent(QMouseEvent *event);
virtual void mousePressEvent(QMouseEvent *event);
virtual void mouseReleaseEvent(QMouseEvent *event);
virtual void leaveEvent(QEvent *event);
virtual void startDrag(Qt::DropActions supportedActions);
virtual void dragMoveEvent(QDragMoveEvent *event);
virtual void dragLeaveEvent(QDragLeaveEvent *event);
virtual QModelIndex moveCursor(CursorAction cursorAction,
Qt::KeyboardModifiers modifiers);
protected Q_SLOTS:
virtual void rowsInserted(const QModelIndex &parent,
int start,
int end);
virtual void rowsInsertedArtifficial(const QModelIndex &parent,
int start,
int end);
virtual void rowsRemoved(const QModelIndex &parent,
int start,
int end);
virtual void updateGeometries();
virtual void slotSortingRoleChanged();
private:
class Private;
Private *d;
};
#endif // KCATEGORIZEDVIEW_H
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