release: 1.1.0

[lilypond.git] / lily / axis-group-element.cc

diff --git a/lily/axis-group-element.cc b/lily/axis-group-element.cc
index b97b94cf61556b8065abba8ed204b78bd6a75b9b..928f64de0c6799c4b1ea34e0c72709ee5c0e0874 100644 (file)
--- a/lily/axis-group-element.cc
+++ b/lily/axis-group-element.cc
@@ -3,10 +3,11 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+  (c)  1997--1998 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
 #include "axis-group-element.hh"
+#include "graphical-axis-group.hh"
 
 void
 Axis_group_element::do_unlink()
@@ -17,45 +18,70 @@ Axis_group_element::do_unlink()
 void
 Axis_group_element::do_junk_links()
 {
-  axis_admin_.elem_l_arr_.set_size (0);
+  elem_l_arr_.set_size (0);
 }
 
 
-bool
-Axis_group_element::contains_b (Graphical_element const*e) const
-{
-  return axis_admin_.contains_b (e);
-}
-
-Link_array<Score_elem>
+Link_array<Score_element>
 Axis_group_element::get_extra_dependencies() const
 {
   return elem_l_arr ();
 }
 
-Link_array<Score_elem>
+Link_array<Score_element>
 Axis_group_element::elem_l_arr () const
 {  
   /*
     ugh. I know
-   */
-  Link_array<Score_elem> r;
-  for (int i=0; i < axis_admin_.elem_l_arr_.size (); i++)
-    r.push ((Score_elem*)axis_admin_.elem_l_arr_[i]);
+  */
+  Link_array<Score_element> r;
+  for (int i=0; i < elem_l_arr_.size (); i++)
+    r.push (dynamic_cast<Score_element*>(elem_l_arr_[i]));
+      
   return r;
 }
 
+Link_array<Score_element> 
+Axis_group_element::get_children ()
+{
+  Link_array<Score_element> childs;
+  Link_array<Score_element> elems = elem_l_arr ();
+  for (int i=0; i < elems.size (); i++) 
+    {
+      Score_element* e = elems[i];
+      childs.push (e) ;
+      Axis_group_element * axis_group= dynamic_cast <Axis_group_element *> (e);
+      if (axis_group)
+       childs.concat (axis_group->get_children ());      
+    }
+  
+  return childs;
+}
+
 void
 Axis_group_element::do_print() const
 {
-  axis_admin_.print();
+  Graphical_axis_group::do_print();
 }
 
+Axis_group_element::Axis_group_element(Axis a1, Axis a2)
+  : Graphical_axis_group (a1,a2)
+{
+  transparent_b_ = true;
+}
 
-Axis_group_element::Axis_group_element()
+Axis_group_element::Axis_group_element ()
+  : Graphical_axis_group (X_AXIS, Y_AXIS)
 {
   transparent_b_ = true;
 }
 
+Axis_group_element*
+Axis_group_element::access_Axis_group_element ()
+{
+  return this;
+}
+
+
 
-IMPLEMENT_IS_TYPE_B1(Axis_group_element, Score_elem);
+IMPLEMENT_IS_TYPE_B2(Axis_group_element, Score_element, Graphical_axis_group);