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 "molecule.hh"
-#include "boxes.hh"
+#include "box.hh"
#include "text-spanner.hh"
#include "text-def.hh"
#include "debug.hh"
#include "paper-def.hh"
-#include "symbol.hh"
+#include "atom.hh"
void
Text_spanner::set_support (Directional_spanner*d)
{
if (support_span_l_)
- remove_dependency (support_span_l_);
+ remove_dependency (support_span_l_);
support_span_l_ =d;
add_dependency (d);
}
+void
+Text_spanner::do_add_processing ()
+{
+ set_bounds (LEFT, support_span_l_->spanned_drul_[LEFT]);
+ set_bounds (RIGHT, support_span_l_->spanned_drul_[RIGHT]);
+}
+
Text_spanner::Text_spanner()
{
spec_p_ = 0;
Text_spanner::do_post_processing()
{
text_off_ = support_span_l_->center() +
- Offset (0,support_span_l_->dir_i_ * paper()->internote_f () * 4); // todo
+ Offset (0,support_span_l_->dir_ * paper()->internote_f () * 4); // todo
}
Molecule*
Text_spanner::brew_molecule_p() const
{
- Atom tsym (spec_p_->get_atom (paper(),0));
+ Atom tsym (spec_p_->get_atom (paper(),CENTER));
tsym.translate (text_off_);
Molecule*output = new Molecule;
- output->add (tsym);
+ output->add_atom (tsym);
return output;
}
void
Text_spanner::do_pre_processing()
{
- right_col_l_ = support_span_l_->right_col_l_;
- left_col_l_ = support_span_l_->left_col_l_;
- assert (left_col_l_ && right_col_l_);
+ spanned_drul_ = support_span_l_->spanned_drul_;
}
Interval
-Text_spanner::height()const
+Text_spanner::height() const
{
return brew_molecule_p()->extent ().y ();
}
void
-Text_spanner::do_substitute_dependency (Score_elem* o, Score_elem*n)
+Text_spanner::do_substitute_dependency (Score_element* o, Score_element*n)
{
if (support_span_l_ == o)
- support_span_l_ = (Directional_spanner*) (n?n->spanner():0);
+ support_span_l_ = (Directional_spanner*) (n?dynamic_cast <Spanner *> (n):0);
}