nviewer/w_btree.h

   1
   2
   3 #ifndef _W_B_TREE_
   4 #define _W_B_TREE_
   5
   6 #include "btree.h"
   7 #include "window.h"
   8 #include "w_node_header.h"
   9
  10 class wBTree : public Window {
  11         public:
  12                 wBTree (Window *p);
  13                 ~wBTree ();
  14
  15                 void SetTree (BTree *b);
  16                 void ShowNode (uint node_num);
  17                 BTreeNodeHeader& GetHeader () { return node_header; }
  18
  19                 virtual void Show ();
  20         protected:
  21                 BTree *tree;
  22                 BTreeNodeHeader node_header;
  23                 uint last_length;
  24
  25                 wNodeHeader *wnode;
  26 };
  27
  28 #endif
  29