plasma-framework/widgets/treeview.h

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/*
* Copyright 2008 Marco Martin <notmart@gmail.com>
*
* This program 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, or
* (at your option) any later version.
*
* This program 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 General Public License for more details
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef PLASMA_TREEVIEW_H
#define PLASMA_TREEVIEW_H
#include <QtGui/QGraphicsProxyWidget>
#include <plasma/plasma_export.h>
class QTreeView;
class QAbstractItemModel;
namespace Plasma
{
class TreeViewPrivate;
/**
* @class TreeView plasma/widgets/treeview.h <Plasma/Widgets/TreeView>
*
* @short Provides a plasma-themed QTreeView.
*/
class PLASMA_EXPORT TreeView : public QGraphicsProxyWidget
{
Q_OBJECT
Q_PROPERTY(QAbstractItemModel *model READ model WRITE setModel)
Q_PROPERTY(QGraphicsWidget *parentWidget READ parentWidget)
Q_PROPERTY(QString styleSheet READ styleSheet WRITE setStyleSheet)
Q_PROPERTY(QTreeView *nativeWidget READ nativeWidget)
public:
explicit TreeView(QGraphicsWidget *parent = 0);
~TreeView();
/**
* Sets a model for this weather view
*
* @param model the model to display
*/
void setModel(QAbstractItemModel *model);
/**
* @return the model shown by this view
*/
QAbstractItemModel *model();
/**
* Sets the stylesheet used to control the visual display of this TreeView
*
* @param stylesheet a CSS string
*/
void setStyleSheet(const QString &stylesheet);
/**
* @return the stylesheet currently used with this widget
*/
QString styleSheet();
/**
* @return the native widget wrapped by this TreeView
*/
QTreeView *nativeWidget() const;
private:
TreeViewPrivate *const d;
};
}
#endif // multiple inclusion guard