SceneDropHandler.h

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// Copyright 2015 - 2026, GIBIS-UNIFESP and the wiRedPanda contributors
// SPDX-License-Identifier: GPL-3.0-or-later

 
#pragma once
 
#include <optional>
 
#include <QPointF>
 
class QGraphicsSceneDragDropEvent;
class QMimeData;
class Scene;

class SceneDropHandler
{
public:
    explicit SceneDropHandler(Scene *scene);

    static bool isSupportedDropFormat(const QMimeData *mimeData);

    void handleNewElementDrop(QGraphicsSceneDragDropEvent *event);

    void handleCloneDrag(QGraphicsSceneDragDropEvent *event);

    void addFromMimeData(QMimeData *mimeData, std::optional<QPointF> scenePos = std::nullopt);
 
private:
    Scene *m_scene;
};