source file of the GNU LilyPond music typesetter
- (c) 1996--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1996--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
#include "spanner.hh"
-#include <math.h>
#include "pointer-group-interface.hh"
#include "libc-extension.hh"
if (!parent->spanned_rank_iv ().superset (this->spanned_rank_iv ()))
{
programming_error (to_string ("Spanner `%s' is not fully contained in parent spanner `%s'.",
- name ().to_str0 (),
- parent->name ().to_str0 ()));
+ name ().c_str (),
+ parent->name ().c_str ()));
}
}
}
assert (span->get_system ());
span->get_system ()->typeset_grob (span);
- broken_intos_.push (span);
+ broken_intos_.push_back (span);
}
}
while ((flip (&d)) != LEFT);
}
else
{
- Link_array<Item> break_points = pscore_->root_system ()->broken_col_range (left, right);
+ System *root = get_root_system (this);
+ vector<Item*> break_points = root->broken_col_range (left, right);
- break_points.insert (left, 0);
- break_points.push (right);
+ break_points.insert (break_points.begin () + 0, left);
+ break_points.push_back (right);
- for (int i = 1; i < break_points.size (); i++)
+ for (vsize i = 1; i < break_points.size (); i++)
{
Drul_array<Item *> bounds;
bounds[LEFT] = break_points[i - 1];
else
{
bounds[LEFT]->get_system ()->typeset_grob (span);
- broken_intos_.push (span);
+ broken_intos_.push_back (span);
}
}
}
- broken_intos_.sort (Spanner::compare);
- for (int i = broken_intos_.size ();i--;)
+ vector_sort (broken_intos_, Spanner::compare);
+ for (vsize i = broken_intos_.size (); i--;)
broken_intos_[i]->break_index_ = i;
}
-int
+vsize
Spanner::get_break_index () const
{
return break_index_;
Interval_t<int> iv (0, 0);
if (spanned_drul_[LEFT] && spanned_drul_[LEFT]->get_column ())
- iv[LEFT] = Paper_column::get_rank (spanned_drul_[LEFT]->get_column ());
+ iv[LEFT] = spanned_drul_[LEFT]->get_column ()->get_rank ();
if (spanned_drul_[RIGHT] && spanned_drul_[RIGHT]->get_column ())
- iv[RIGHT] = Paper_column::get_rank (spanned_drul_[RIGHT]->get_column ());
+ iv[RIGHT] = spanned_drul_[RIGHT]->get_column ()->get_rank ();
return iv;
}
We check for System to prevent the column -> line_of_score
-> column -> line_of_score -> etc situation */
if (d == LEFT && !dynamic_cast<System *> (this))
- {
- set_parent (i, X_AXIS);
- }
+ set_parent (i, X_AXIS);
/*
Signal that this column needs to be kept alive. They need to be
*/
if (dynamic_cast<Paper_column *> (i))
- {
- Pointer_group_interface::add_grob (i, ly_symbol2scm ("bounded-by-me"), this);
- }
+ Pointer_group_interface::add_grob (i, ly_symbol2scm ("bounded-by-me"), this);
}
Spanner::Spanner (SCM s, Object_key const *key)
Grob *
Spanner::find_broken_piece (System *l) const
{
- int idx = binsearch_links (broken_intos_, (Spanner *)l, Spanner::compare);
-
- if (idx < 0)
- return 0;
- else
+ vsize idx = binary_search (broken_intos_, (Spanner *)l, Spanner::compare);
+ if (idx != VPOS)
return broken_intos_ [idx];
+ return 0;
}
int
Spanner::compare (Spanner *const &p1, Spanner *const &p2)
{
- return p1->get_system ()->get_rank() - p2->get_system ()->get_rank();
+ return p1->get_system ()->get_rank () - p2->get_system ()->get_rank ();
}
bool
while (flip (&d) != LEFT)
;
- for (int i = broken_intos_.size (); i--;)
+ for (vsize i = broken_intos_.size (); i--;)
scm_gc_mark (broken_intos_[i]->self_scm ());
}
}
/*
- Return I such that SP == SP->ORIGINAL_->BROKEN_INTOS_[I].
+ Return I such that SP == SP->ORIGINAL ()->BROKEN_INTOS_[I].
*/
int
broken_spanner_index (Spanner *sp)
{
- Spanner *parent = dynamic_cast<Spanner *> (sp->original_);
- return parent->broken_intos_.find_index (sp);
+ Spanner *parent = dynamic_cast<Spanner *> (sp->original ());
+ return find (parent->broken_intos_, sp) - parent->broken_intos_.begin ();
}
Spanner *