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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 | |