X-Git-Url: https://git.llucax.com/z.facultad/75.52/treemulator.git/blobdiff_plain/e994ad95d6fcb7372527146482ce55cea669b6c9..d7d5d64acf8b4483b20594f78dc07e27fdaa5b34:/viewer/view_btree_data.cpp

diff --git a/viewer/view_btree_data.cpp b/viewer/view_btree_data.cpp
index 9f4142d..2d4a753 100644
--- a/viewer/view_btree_data.cpp
+++ b/viewer/view_btree_data.cpp
@@ -12,19 +12,16 @@ ViewBTreeData::ViewBTreeData (BTreeData *data, Canvas::Group *parent, double x1,
 
 void ViewBTreeData::init (Canvas::Group *parent)
 {
-	double w = property_x2() - property_x1();
-	double h = property_y2() - property_y1();
-
-	Canvas::Rect *ptr = new Canvas::Rect (*parent, property_x1()+w-NODE_PTR_WIDTH, h-NODE_PTR_WIDTH, property_x1()+w-1, h-1);
-	ptr->property_fill_color () = "green";
-	ptr->property_outline_color () = "black";
 }
 		
 bool ViewBTreeData::on_event (GdkEvent *p1)
 {
 	switch (p1->type) {
 		case GDK_BUTTON_PRESS:
-			m_signal_clicked(data, this);
+			SetSelected (true);
+		break;
+		case GDK_2BUTTON_PRESS:
+			m_signal_double_clicked (data, this);
 	}
 
 	return Canvas::Rect::on_event (p1);
@@ -36,6 +33,12 @@ ViewBTreeData::type_signal_clicked ViewBTreeData::signal_clicked ()
 	return m_signal_clicked;
 }
 
+ViewBTreeData::type_signal_double_clicked ViewBTreeData::signal_double_clicked ()
+{
+	return m_signal_double_clicked;
+}
+
+
 ViewBTreeData*
 ViewBTreeData::Create (BTreeData *data, Canvas::Group *parent, double x1, double y1, double x2, double y2)
 {
@@ -62,8 +65,16 @@ void ViewBTreeData::SetSelected (bool b)
 {
 	if (b) {
 		property_fill_color () = "yellow";
+		m_signal_clicked(data, this);
 	} else {
 		property_fill_color () = "red";
 	}
 }
 
+bool ViewBTreeData::operator == (Clave &k) const
+{
+	if (!data->GetKey ()) return false;
+
+	return (*(data->GetKey ())) == k;
+}
+