ElementFactory.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 <functional>
 
#include <QHash>
 
#include "App/Core/Enums.h"
 
class GraphicElement;

class ElementFactory : public QObject
{
    Q_OBJECT
 
public:
    static ElementFactory &instance()
    {
        static ElementFactory instance;
        return instance;
    }
 
    // --- Element creation ---

    static GraphicElement *buildElement(const ElementType type);

    static bool hasCreator(ElementType type);

    static void registerCreator(ElementType type, std::function<GraphicElement *()> creator);
 
    // --- Type name conversion ---

    static ElementType textToType(const QString &text);

    static QString typeToText(const ElementType type);

    static QString typeToTitleText(const ElementType type);

    static QString translatedName(const ElementType type);

    static QString description(const ElementType type);

    static QPixmap pixmap(const ElementType type);
 
private:
    QHash<ElementType, std::function<GraphicElement *()>> m_creatorMap;
};