dsettingsgroup.h

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// SPDX-FileCopyrightText: 2016 - 2022 UnionTech Software Technology Co., Ltd.
//
// SPDX-License-Identifier: LGPL-3.0-or-later
 
#pragma once
 
#include <QObject>
#include <QPointer>
 
#include "dsettingsoption.h"
 
#include "dtkcore_global.h"
 
DCORE_BEGIN_NAMESPACE
 
class DSettingsGroupPrivate;
class LIBDTKCORESHARED_EXPORT DSettingsGroup : public QObject
{
    Q_OBJECT
public:
    explicit DSettingsGroup(QObject *parent = Q_NULLPTR);
    ~DSettingsGroup();
 
    QPointer<DSettingsGroup> parentGroup() const;
    void setParentGroup(QPointer<DSettingsGroup> parentGroup);
 
    QString key() const;
    QString name() const;
    bool isHidden() const;
 
    QPointer<DSettingsGroup> childGroup(const QString &groupKey) const;
    QPointer<DSettingsOption> option(const QString &key) const;
 
    QList<QPointer<DSettingsGroup> > childGroups() const;
    QList<QPointer<DSettingsOption> > childOptions() const;
    QList<QPointer<DSettingsOption> > options() const;
 
    static QPointer<DSettingsGroup> fromJson(const QString &prefixKey, const QJsonObject &group);
 
private:
    void parseJson(const QString &prefixKey, const QJsonObject &group);
 
    QScopedPointer<DSettingsGroupPrivate> dd_ptr;
    Q_DECLARE_PRIVATE_D(qGetPtrHelper(dd_ptr), DSettingsGroup)
};
 
typedef QPointer<DSettingsGroup> GroupPtr;
 
DCORE_END_NAMESPACE