1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of the Qt Assistant of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see https://www.qt.io/terms-conditions. For further 15 ** information use the contact form at https://www.qt.io/contact-us. 16 ** 17 ** GNU General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT 21 ** included in the packaging of this file. Please review the following 22 ** information to ensure the GNU General Public License requirements will 23 ** be met: https://www.gnu.org/licenses/gpl-3.0.html. 24 ** 25 ** $QT_END_LICENSE$ 26 ** 27 ****************************************************************************/ 28 29 #ifndef BOOKMARKITEM_H 30 #define BOOKMARKITEM_H 31 32 #include <QtCore/QVariant> 33 #include <QtCore/QVector> 34 35 QT_BEGIN_NAMESPACE 36 37 enum { 38 UserRoleUrl = Qt::UserRole + 50, 39 UserRoleFolder = Qt::UserRole + 100, 40 UserRoleExpanded = Qt::UserRole + 150 41 }; 42 43 typedef QVector<QVariant> DataVector; 44 45 class BookmarkItem 46 { 47 public: 48 explicit BookmarkItem(const DataVector &data, BookmarkItem *parent = nullptr); 49 ~BookmarkItem(); 50 51 BookmarkItem *parent() const; 52 void setParent(BookmarkItem *parent); 53 54 void addChild(BookmarkItem *child); 55 BookmarkItem *child(int number) const; 56 57 int childCount() const; 58 int childNumber() const; 59 60 QVariant data(int column) const; 61 void setData(const DataVector &data); 62 bool setData(int column, const QVariant &value); 63 64 bool insertChildren(bool isFolder, int position, int count); 65 bool removeChildren(int position, int count); 66 67 void dumpTree(int indent) const; 68 69 private: 70 DataVector m_data; 71 72 BookmarkItem *m_parent; 73 QList<BookmarkItem*> m_children; 74 }; 75 76 QT_END_NAMESPACE 77 78 #endif // BOOKMARKITEM_H 79