X-Git-Url: https://git.llucax.com/z.facultad/75.52/treemulator.git/blobdiff_plain/5f25f8927d0670eabcbcb8ef1e71b7887c63b887..b1b1cfeb329cedbf7bb89665fcda862a0e4fc46c:/viewer/main.cpp

diff --git a/viewer/main.cpp b/viewer/main.cpp
index 144cdda..e5cb24e 100644
--- a/viewer/main.cpp
+++ b/viewer/main.cpp
@@ -129,6 +129,10 @@ void abrir_arbol ()
 			tree = Glib::RefPtr<ViewBTree>(ptree);
 			tree->signal_selected ().connect ( sigc::mem_fun (*real_frame, &ViewProperties::ShowItem) );
 			tree->AddNode (0);
+			double x1, x2, y1, y2;
+			tree->get_bounds (x1, y1, x2, y2);
+			real_canvas->set_scroll_region (0, 0, 5000, 5000);
+			real_canvas->scroll_to (0, 0);
 		}
 	}
 }
@@ -146,7 +150,9 @@ void nuevo_arbol ()
 
 		int type = d.getKeyType ();
 		int atype = d.getTreeType ();
-		tree = Glib::RefPtr<ViewBTree>(new ViewBTree (real_canvas->root(), "test.idx", d.getBlockSize (), atype, type));
+		std::string name = d.getName ();
+		tree = Glib::RefPtr<ViewBTree>(new ViewBTree (real_canvas->root(), name+".idx", d.getBlockSize (), atype, type));
+		real_frame->SetTree (tree);
 		tree->signal_selected ().connect ( sigc::mem_fun (*real_frame, &ViewProperties::ShowItem) );
 		if (type == BTree::KEY_FIXED) {
 			std::list<int> lst;