abstractpromotioninterface.h

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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
 
#ifndef ABSTRACTPROMOTIONINTERFACE_H
#define ABSTRACTPROMOTIONINTERFACE_H
 
#include <QtDesigner/sdk_global.h>
 
#include <QtCore/qpair.h>
#include <QtCore/qlist.h>
#include <QtCore/qset.h>
 
QT_BEGIN_NAMESPACE
 
class QDesignerWidgetDataBaseItemInterface;
 
class QDESIGNER_SDK_EXPORT QDesignerPromotionInterface
{
public:
    Q_DISABLE_COPY_MOVE(QDesignerPromotionInterface)
 
    QDesignerPromotionInterface() = default;
    virtual ~QDesignerPromotionInterface() = default;
 
    struct PromotedClass
    {
        QDesignerWidgetDataBaseItemInterface *baseItem;
        QDesignerWidgetDataBaseItemInterface *promotedItem;
    };
 
    using PromotedClasses = QList<PromotedClass>;
 
    virtual PromotedClasses promotedClasses() const = 0;
 
    virtual QSet<QString> referencedPromotedClassNames()  const = 0;
 
    virtual bool addPromotedClass(const QString &baseClass,
                                  const QString &className,
                                  const QString &includeFile,
                                  QString *errorMessage) = 0;
 
    virtual bool removePromotedClass(const QString &className, QString *errorMessage) = 0;
 
    virtual bool changePromotedClassName(const QString &oldClassName, const QString &newClassName, QString *errorMessage) = 0;
 
    virtual bool setPromotedClassIncludeFile(const QString &className, const QString &includeFile, QString *errorMessage) = 0;
 
    virtual QList<QDesignerWidgetDataBaseItemInterface *> promotionBaseClasses() const = 0;
};
 
QT_END_NAMESPACE
 
#endif // ABSTRACTPROMOTIONINTERFACE_H