X-Git-Url: https://git.llucax.com/z.facultad/75.52/treemulator.git/blobdiff_plain/b4a23678596cdf0fd5993ec6650422a86d2012be..9a71ae8f37248eaec0fb6077fc1da8c1834e7e4b:/viewer/view_btree.h

diff --git a/viewer/view_btree.h b/viewer/view_btree.h
index 918a377..d8e585a 100644
--- a/viewer/view_btree.h
+++ b/viewer/view_btree.h
@@ -6,6 +6,7 @@
 #include <string>
 
 #include "btree.h"
+#include "view_node.h"
 
 #define NODE_WIDTH 500
 #define NODE_HEIGHT 50
@@ -16,6 +17,22 @@ class ViewBTree : public Canvas::Group, public BTree {
 	public:
 		ViewBTree (Canvas::Group *parent, std::string filename);
 
+		static double byte_to_pixels;
+
+		typedef SigC::Signal2<void, BTreeData *, BTreeNodeHeader&> type_signal_selected;
+		type_signal_selected signal_selected ();
+	protected:
+		type_signal_selected m_signal_selected;
+		int max_level; /* Lo saco de la raiz */
+		/* Posicion X por nivel */
+		std::map<uint,double> pos_x;
+		/* Control para no poner 2 veces un nodo */
+		/* Un nodo que quiera ser puesto 2 veces es un bug :) */
+		std::map<uint,bool> node_placed;
+
+		void AddNode (uint num);
+		void on_item_selected (BTreeData *, uint);
+
 };
 
 #endif