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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef NAVIGATORTREEVIEW_H
#define NAVIGATORTREEVIEW_H
#include <QTreeView>
#include <QStyledItemDelegate>
#include <QPainter>
QT_BEGIN_NAMESPACE
class QTreeView;
class QStandardItem;
class QItemSelection;
class QModelIndex;
QT_END_NAMESPACE
namespace QmlDesigner {
class NavigatorWidget;
class NavigatorTreeModel;
class IconCheckboxItemDelegate : public QStyledItemDelegate
{
public:
explicit IconCheckboxItemDelegate(QObject *parent = 0, QString checkedPixmapURL="", QString uncheckedPixmapURL="", NavigatorTreeModel *treeModel=NULL)
: QStyledItemDelegate(parent),offPix(uncheckedPixmapURL),onPix(checkedPixmapURL),m_TreeModel(treeModel)
{}
QSize sizeHint(const QStyleOptionViewItem &option,
const QModelIndex &index) const;
void paint(QPainter *painter,
const QStyleOptionViewItem &option, const QModelIndex &index) const;
private:
QPixmap offPix;
QPixmap onPix;
NavigatorTreeModel *m_TreeModel;
};
class NameItemDelegate : public QStyledItemDelegate
{
public:
explicit NameItemDelegate(QObject *parent=0, NavigatorTreeModel *treeModel=NULL) : QStyledItemDelegate(parent),m_TreeModel(treeModel) {}
void paint(QPainter *painter,
const QStyleOptionViewItem &option, const QModelIndex &index) const;
QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const;
void setEditorData(QWidget *editor, const QModelIndex &index) const;
void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const;
protected:
bool editorEvent ( QEvent * event, QAbstractItemModel * model, const QStyleOptionViewItem & option, const QModelIndex & index );
void updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const;
private:
NavigatorTreeModel *m_TreeModel;
};
class NavigatorTreeView : public QTreeView
{
public:
NavigatorTreeView(QWidget *parent = 0);
};
}
#endif // NAVIGATORTREEVIEW_H
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