source file of the GNU LilyPond music typesetter
- (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+ (c) 1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
#include "axis-group-element.hh"
+#include "graphical-axis-group.hh"
-void
-Axis_group_element::do_unlink()
-{
- remove_all();
-}
-
-void
-Axis_group_element::do_junk_links()
-{
- axis_admin_.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()
{
- transparent_b_ = true;
+ set_elt_property (transparent_scm_sym, SCM_BOOL_T);
}
+void
+Axis_group_element::set_axes (Axis a1, Axis a2)
+{
+ Graphical_axis_group::set_axes (a1,a2);
+ dim_cache_[X_AXIS]->set_empty ((a1 != X_AXIS && a2 != X_AXIS));
+ dim_cache_[Y_AXIS]->set_empty ((a1 != Y_AXIS && a2 != Y_AXIS));
+}
+
+
+void
+Axis_group_element::do_substitute_element_pointer (Score_element*o,
+ Score_element*n)
+{
+ int i;
+ while ((i = elem_l_arr_.find_i (o))>=0)
+ if (n)
+ elem_l_arr_[i] = n;
+ else
+ elem_l_arr_.del (i);
+}
+
+Interval
+Axis_group_element::do_height () const
+{
+ return Graphical_axis_group::extent (Y_AXIS);
+}
+
+Interval
+Axis_group_element::do_width () const
+{
+ return Graphical_axis_group::extent (X_AXIS);
+}