(c) 1997--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
+#include "item.hh"
+
#include "paper-score.hh"
#include "warn.hh"
-#include "item.hh"
#include "paper-column.hh"
-#include "spanner.hh"
#include "lily-guile.hh"
#include "system.hh"
#include "group-interface.hh"
-Item::Item (SCM s)
- : Grob (s)
+Grob *
+Item::clone (int count) const
+{
+ return new Item (*this, count);
+}
+
+
+Item::Item (SCM s, Object_key const *key)
+ : Grob (s, key)
{
- broken_to_drul_[LEFT] = broken_to_drul_[RIGHT]=0;
+ broken_to_drul_[LEFT] = broken_to_drul_[RIGHT]= 0;
Group_interface::add_thing (this, ly_symbol2scm ("interfaces"), ly_symbol2scm ("item-interface"));
}
/**
Item copy ctor. Copy nothing: everything should be a elt property
or a special purpose pointer (such as broken_to_drul_[]) */
-Item::Item (Item const &s)
- : Grob (s)
+Item::Item (Item const &s, int copy_count)
+ : Grob (s, copy_count)
{
- broken_to_drul_[LEFT] = broken_to_drul_[RIGHT] =0;
+ broken_to_drul_[LEFT] = broken_to_drul_[RIGHT] = 0;
}
Item::copy_breakable_items ()
{
Drul_array<Item *> new_copies;
- Direction i=LEFT;
+ Direction i = LEFT;
+ int count = 0;
do
{
- Grob * dolly = clone ();
+ Grob * dolly = clone (count ++);
Item * item = dynamic_cast<Item*> (dolly);
pscore_->system_->typeset_grob (item);
- new_copies[i] =item;
+ new_copies[i] = item;
}
while (flip (&i) != LEFT);
- broken_to_drul_= new_copies;
+ broken_to_drul_ = new_copies;
}