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/****************************************************************************
**
** Copyright (C) 2019 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Design Tooling
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include "treeitem.h"
#include <QItemSelectionModel>
namespace DesignTools {
class CurveItem;
class TreeItem;
class NodeTreeItem;
class PropertyTreeItem;
class SelectionModel : public QItemSelectionModel
{
Q_OBJECT
signals:
void curvesSelected(const std::vector<CurveItem *> &curves);
public:
SelectionModel(QAbstractItemModel *model = nullptr);
void select(const QItemSelection &selection,
QItemSelectionModel::SelectionFlags command) override;
std::vector<TreeItem::Path> selectedPaths() const;
std::vector<CurveItem *> selectedCurveItems() const;
std::vector<TreeItem *> selectedTreeItems() const;
std::vector<NodeTreeItem *> selectedNodeItems() const;
std::vector<PropertyTreeItem *> selectedPropertyItems() const;
void select(const std::vector<TreeItem::Path> &selection);
private:
void changeSelection(const QItemSelection &selected, const QItemSelection &deselected);
};
} // End namespace DesignTools.
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