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// Copyright (C) 2019 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#pragma once
#include "curveitem.h"
#include "treeitem.h"
#include <QItemSelectionModel>
namespace QmlDesigner {
class TreeItem;
class NodeTreeItem;
class PropertyTreeItem;
class SelectionModel : public QItemSelectionModel
{
Q_OBJECT
signals:
void curvesSelected();
public:
SelectionModel(QAbstractItemModel *model = nullptr);
void select(const QItemSelection &selection, QItemSelectionModel::SelectionFlags command) override;
bool isSelected(TreeItem *item) const;
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 selectPaths(const std::vector<TreeItem::Path> &selection);
private:
void changeSelection(const QItemSelection &selected, const QItemSelection &deselected);
};
} // End namespace QmlDesigner.
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