bookmarkitem.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 BOOKMARKITEM_H
#define BOOKMARKITEM_H
 
#include <QtCore/QVariant>
#include <QtCore/QList>
 
QT_BEGIN_NAMESPACE
 
enum {
    UserRoleUrl = Qt::UserRole + 50,
    UserRoleFolder = Qt::UserRole + 100,
    UserRoleExpanded = Qt::UserRole + 150
};
 
typedef QList<QVariant> DataVector;
 
class BookmarkItem
{
public:
    explicit BookmarkItem(const DataVector &data, BookmarkItem *parent = nullptr);
    ~BookmarkItem();
 
    BookmarkItem *parent() const;
    void setParent(BookmarkItem *parent);
 
    void addChild(BookmarkItem *child);
    BookmarkItem *child(int number) const;
 
    int childCount() const;
    int childNumber() const;
 
    QVariant data(int column) const;
    void setData(const DataVector &data);
    bool setData(int column, const QVariant &value);
 
    bool insertChildren(bool isFolder, int position, int count);
    bool removeChildren(int position, int count);
 
    void dumpTree(int indent) const;
 
private:
    DataVector m_data;
 
    BookmarkItem *m_parent;
    QList<BookmarkItem*> m_children;
};
 
QT_END_NAMESPACE
 
#endif // BOOKMARKITEM_H