#include "note-spacing.hh"
#include "group-interface.hh"
#include "accidental-placement.hh"
+#include "translator-group.hh"
+
struct Spacings
{
}
};
+
class Separating_line_group_engraver : public Engraver
{
protected:
- Item * break_malt_;
- Item * musical_malt_;
- Item * last_musical_malt_;
+ Item * break_item_;
+ Item * musical_item_;
+ Item * last_musical_item_;
Spacings current_spacings_;
Spacings last_spacings_;
Separating_line_group_engraver::Separating_line_group_engraver ()
{
sep_span_ = 0;
- break_malt_ = 0;
- musical_malt_ =0;
+ break_item_ = 0;
+ musical_item_ =0;
}
void
}
bool ib =Item::breakable_b (it);
- Item *&p_ref_ (ib ? break_malt_
- : musical_malt_);
+ Item *&p_ref_ (ib ? break_item_
+ : musical_item_);
if (!p_ref_)
{
p_ref_ = new Item (get_property ("SeparationItem"));
if (ib)
- p_ref_->set_grob_property ("breakable", SCM_BOOL_T);
+ {
+ p_ref_->set_grob_property ("breakable", SCM_BOOL_T);
+ daddy_trans_->set_property ("breakableSeparationItem", p_ref_->self_scm ());
+ }
announce_grob(p_ref_, SCM_EOL);
- if (p_ref_ == break_malt_)
+ if (p_ref_ == break_item_)
{
Item *it = new Item (get_property ("StaffSpacing"));
current_spacings_.staff_spacing_ = it;
- it->set_grob_property ("left-items", gh_cons (break_malt_->self_scm (), SCM_EOL));
+ it->set_grob_property ("left-items", gh_cons (break_item_->self_scm (), SCM_EOL));
announce_grob(it, SCM_EOL);
for (; i--;)
Pointer_group_interface::add_grob (last_spacings_.note_spacings_[i],
ly_symbol2scm ("right-items"),
- break_malt_);
+ break_item_);
}
else if (last_spacings_.staff_spacing_)
{
last_spacings_.staff_spacing_->set_grob_property ("right-items",
- gh_cons (break_malt_->self_scm(), SCM_EOL));
+ gh_cons (break_item_->self_scm(), SCM_EOL));
}
}
}
void
Separating_line_group_engraver::start_translation_timestep ()
{
-
+ if (break_item_)
+ daddy_trans_->unset_property (ly_symbol2scm ("breakableSeparationItem"));
+ break_item_ =0;
}
void
Separating_line_group_engraver::stop_translation_timestep ()
{
- if (break_malt_)
+ if (break_item_)
{
- Separating_group_spanner::add_spacing_unit (sep_span_, break_malt_);
- typeset_grob (break_malt_);
-
- break_malt_ =0;
+ Separating_group_spanner::add_spacing_unit (sep_span_, break_item_);
+ typeset_grob (break_item_);
}
if (Item * sp = current_spacings_.staff_spacing_)
TODO: should really look at the left-items of following
note-spacing grobs.
*/
- if (musical_malt_)
+ if (musical_item_)
Pointer_group_interface::add_grob (sp, ly_symbol2scm ("right-items"),
- musical_malt_);
+ musical_item_);
typeset_grob (sp);
}
current_spacings_.clear ();
- if (musical_malt_)
+ if (musical_item_)
{
- Separating_group_spanner::add_spacing_unit (sep_span_, musical_malt_);
- typeset_grob (musical_malt_);
+ Separating_group_spanner::add_spacing_unit (sep_span_, musical_item_);
+ typeset_grob (musical_item_);
}
- musical_malt_ =0;
+ musical_item_ =0;
}
/* accepts */ "",
/* acks */ "item-interface",
/* reads */ "",
-/* write */ "");
+/* write */ "breakableSeparationItem");