Developer Documentation
TreeItemObjectSelection.hh
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41 
42 
43 
44 #ifndef TREEITEM_HH
45 #define TREEITEM_HH
46 
47 #include <QString>
48 #include <QList>
49 #include <vector>
50 
52 
54 
55  public :
56 
57  TreeItemObjectSelection(int _id, QString _name, DataType _type, TreeItemObjectSelection* _parent);
58 
59  // static members
60  public:
62  int id();
63 
66  bool dataType(DataType _type);
67 
69  int group();
70  bool isGroup();
71 
72  private:
73  int id_;
74  DataType dataType_;
75 
76  // dynamic members
77  public:
78 
80  bool visible();
81  void visible(bool _visible);
82 
84  QString name( );
85  void name( QString _name );
86 
87  private:
88  bool visible_;
89  QString name_;
90 
91  // tree traversal
92  public:
93 
97 
100  int level();
101 
102  private:
105 
107  QList<TreeItemObjectSelection*> childItems_;
108 
109  public:
110  //===========================================================================
113  //===========================================================================
114 
116  int row() const;
117 
120 
122  void setParent(TreeItemObjectSelection* _parent);
123 
126  //===========================================================================
129  //===========================================================================
130 
132  TreeItemObjectSelection* childExists(int _objectId);
133 
135  TreeItemObjectSelection* childExists(QString _name);
136 
139 
142 
144  int childCount() const;
145 
147  void removeChild( TreeItemObjectSelection* _item );
148 
150  QList< TreeItemObjectSelection* > getLeafs();
151 
153  void deleteSubtree();
154 
155 };
156 
157 
158 //=============================================================================
159 #endif // TREEITEM_HH defined
160 //=============================================================================
TreeItemObjectSelection * child(int row)
return a child
int childCount() const
get the number of children
QList< TreeItemObjectSelection * > childItems_
Children of this node.
void setParent(TreeItemObjectSelection *_parent)
Set the parent pointer.
Predefined datatypes.
Definition: DataTypes.hh:83
TreeItemObjectSelection * parent()
Get the parent item ( 0 if rootitem )
void deleteSubtree()
delete the whole subtree below this item ( The item itself is not touched )
TreeItemObjectSelection * childExists(int _objectId)
Check if the element exists in the subtree of this element.
int row() const
get the row of this item from the parent
TreeItemObjectSelection * parentItem_
Parent item or 0 if rootnode.
TreeItemObjectSelection * next()
void appendChild(TreeItemObjectSelection *child)
add a child to this node
void removeChild(TreeItemObjectSelection *_item)
Remove a child from this object.
QList< TreeItemObjectSelection *> getLeafs()
get all leafes of the tree below this object ( These will be all visible objects ) ...