#include "debug.hh"
#include "p-score.hh"
#include "score-elem.hh"
-#include "input-engraver.hh"
-Engraver_group_engraver::~Engraver_group_engraver()
-{
- assert(removable_b());
-}
-
-void
-Engraver_group_engraver::check_removal()
-{
- for (int i =0; i < group_l_arr_.size(); ) {
- group_l_arr_[i]->check_removal();
- if (group_l_arr_[i]->removable_b())
- terminate_engraver(group_l_arr_[i]);
- else
- i++;
- }
-
-}
-
-bool
-Engraver_group_engraver::removable_b()const
-{
- return !iterator_count_&& !group_l_arr_.size() ;
-}
-
-Engraver_group_engraver::Engraver_group_engraver()
-{
- igrav_l_ =0;
-}
+IMPLEMENT_IS_TYPE_B2(Engraver_group_engraver,Engraver, Translator_group);
+ADD_THIS_TRANSLATOR(Engraver_group_engraver);
void
-Engraver_group_engraver::set_feature(Feature d)
+Engraver_group_engraver::announce_element (Score_elem_info info)
{
- iter_top(grav_list_, i);
- while (i.ok()) {
- // this construction to ensure clean deletion
- Engraver *grav_l = i++;
- grav_l->set_feature(d);
- }
-}
-
-void
-Engraver_group_engraver::sync_features()
-{
- iter_top(grav_list_, i);
- while (i.ok()) {
-
- Engraver *grav_l = i++;
- grav_l->sync_features();
- }
-}
-
-void
-Engraver_group_engraver::do_pre_move_processing()
-{
- iter_top(grav_list_, i);
- while (i.ok()) {
-
- Engraver *grav_l = i++;
- grav_l->pre_move_processing();
- }
+ announce_info_arr_.push (info);
+ Engraver::announce_element (info);
}
void
-Engraver_group_engraver::do_process_requests()
-{
- iter_top(grav_list_, i);
- while (i.ok()) {
-
- Engraver *grav_l = i++;
- grav_l->process_requests();
- }
-}
-
-
-void
-Engraver_group_engraver::do_post_move_processing()
-{
- iter_top(grav_list_, i);
- while (i.ok()) {
- // this construction to ensure clean deletion
- Engraver *grav_l = i++;
- grav_l->post_move_processing();
- }
-}
-
-
-bool
-Engraver_group_engraver::contains_b(Engraver* grav_l)const
-{
- bool parent_b = Engraver::contains_b(grav_l);
-
- if (parent_b)
- return true;
- for (iter_top(grav_list_, j); j.ok(); j++)
- if (j->contains_b(grav_l))
- return true;
- return false;
-}
-
-
-
-bool
-Engraver_group_engraver::do_try_request(Request*req_l)
-{
- bool hebbes_b =false;
- for (int i =0; !hebbes_b && i < nongroup_l_arr_.size() ; i++)
- hebbes_b =nongroup_l_arr_[i]->try_request(req_l);
- if (!hebbes_b)
- hebbes_b = daddy_grav_l_->try_request(req_l);
- return hebbes_b ;
-}
-
-bool
-Engraver_group_engraver::try_request(Request* r)
-{
- return Engraver::try_request(r);
-}
-
-void
-Engraver_group_engraver::add(Engraver *grav_p)
-{
- grav_list_.bottom().add(grav_p);
- grav_p->daddy_grav_l_ = this;
-
- if (grav_p->is_type_b(Engraver_group_engraver::static_name())) {
- group_l_arr_.push((Engraver_group_engraver*)grav_p);
- } else {
- nongroup_l_arr_ .push(grav_p);
- }
-}
-
-
-Engraver *
-Engraver_group_engraver::remove_engraver_p(Engraver*grav_l)
-{
- group_l_arr_.substitute((Engraver_group_engraver*)grav_l,0);
- nongroup_l_arr_.substitute(grav_l,0);
- iterator(grav_list_) grav_cur= grav_list_.find(grav_l);
-
- return grav_cur.remove_p();
-}
-
-void
-Engraver_group_engraver::terminate_engraver(Engraver*r_l)
-{
- mtor << "Removing " << r_l->name() << " at " << get_staff_info().when() << "\n";
- r_l->do_removal_processing();
- Engraver * grav_p =remove_engraver_p(r_l);
-
- delete grav_p;
-}
-
-IMPLEMENT_IS_TYPE_B2(Engraver_group_engraver,Engraver, Translator);
-IMPLEMENT_STATIC_NAME(Engraver_group_engraver);
-ADD_THIS_ENGRAVER(Engraver_group_engraver);
-
-void
-Engraver_group_engraver::do_print()const
-{
-#ifndef NPRINT
- mtor << "ID: " << id_str_ << "\n";
- for (iter_top(grav_list_, i); i.ok(); i++)
- i->print();
-#endif
-}
-
-
-Engraver_group_engraver*
-Engraver_group_engraver::find_engraver_l(String n, String id)
-{
- if (name() == n && id_str_ == id)
- return this;
- Engraver_group_engraver * r = 0;
- for (int i =0; !r && i< group_l_arr_.size(); i++) {
- r = group_l_arr_[i]->find_engraver_l(n,id);
- }
-
- return r;
-}
-
-Translator*
-Engraver_group_engraver::find_get_translator_l(String n,String id)
+Engraver_group_engraver::do_announces()
{
- Translator * ret=0;
- Input_engraver * igrav_l= igrav_l_-> recursive_find ( n );
- if (igrav_l ) {
- ret = find_engraver_l(n,id);
- if (!ret) {
- Engraver_group_engraver * group =
- igrav_l-> get_group_engraver_p();
-
- add(group);
- ret = group;
-
- if (group->igrav_l_->is_name_b( n ) )
- ret ->id_str_ = id;
- else
- return ret->find_get_translator_l(n,id);
-
+ Link_array<Translator_group> groups = group_l_arr ();
+ for (int i=0; i < groups.size(); i++)
+ {
+ Engraver * eng = groups[i]->engraver_l ();
+ if (eng)
+ {
+ Engraver_group_engraver * group =
+ (Engraver_group_engraver*) eng;
+ group->do_announces();
}
- } else if (daddy_grav_l_)
- ret =daddy_grav_l_->find_get_translator_l(n,id);
- else {
- warning("Can't find or create `" + n + "' called `" + id + "'\n");
- ret =0;
}
- return ret;
-}
+
+ Request dummy_req;
+
+ Link_array<Translator> nongroups = nongroup_l_arr ();
+ while (announce_info_arr_.size ())
+ {
+ for (int j =0; j < announce_info_arr_.size(); j++)
+ {
+ Score_elem_info info = announce_info_arr_[j];
+
+ if (!info.req_l_)
+ info.req_l_ = &dummy_req;
+ for (int i=0; i < nongroups.size(); i++)
+ { // Is this good enough?
+ Engraver * eng = nongroups[i]->engraver_l ();
+ if (eng && eng!= info.origin_grav_l_arr_[0])
+ eng->acknowledge_element (info);
+ }
+ }
+ announce_info_arr_.clear ();
+ for (int i=0; i < nongroups.size(); i++)
+ {
+ Engraver * eng = nongroups[i]->engraver_l ();
+ if (eng)
+ eng->process_acknowledged ();
+ }
-int
-Engraver_group_engraver::depth_i()const
-{
- return daddy_grav_l_->depth_i() + 1;
+ }
}
-Translator*
-Engraver_group_engraver::ancestor_l(int l)
-{
- if (!l || !daddy_grav_l_)
- return this;
-
- return daddy_grav_l_->ancestor_l(l-1);
-}
-void
-Engraver_group_engraver::announce_element(Score_elem_info info)
+Staff_info
+Engraver_group_engraver::get_staff_info() const
{
- announce_info_arr_.push(info);
- Engraver::announce_element(info);
-}
+ Staff_info inf = Engraver::get_staff_info();
-void
-Engraver_group_engraver::do_announces()
-{
- for (int i=0; i < group_l_arr_.size(); i++) {
- group_l_arr_[i]->do_announces();
- }
-
- Request dummy_req;
-
- for (int j =0; j < announce_info_arr_.size(); j++){
- Score_elem_info info = announce_info_arr_[j];
-
- if (!info.req_l_)
- info.req_l_ = &dummy_req;
- for (int i=0; i < nongroup_l_arr_.size(); i++) { // Is this good enough?6
- if (nongroup_l_arr_[i] != info.origin_grav_l_arr_[0])
- nongroup_l_arr_[i]->acknowledge_element(info);
- }
+ Link_array<Translator> simple_translators = nongroup_l_arr ();
+ for (int i=0; i < simple_translators.size(); i++)
+ {
+ Engraver * eng = simple_translators[i]->engraver_l ();
+ if (eng)
+ eng->fill_staff_info (inf);
}
- announce_info_arr_.set_size(0);
-}
-
-
-void
-Engraver_group_engraver::do_removal_processing()
-{
- for (iter( grav_list_.top(), i); i.ok(); i++)
- i->do_removal_processing();
+ return inf;
}
-Staff_info
-Engraver_group_engraver::get_staff_info()const
-{
- Staff_info inf = Engraver::get_staff_info();
- for (int i=0; i < nongroup_l_arr_.size(); i++)
- nongroup_l_arr_[i]->fill_staff_info(inf);
-
- return inf;
-}
-Translator*
-Engraver_group_engraver::get_default_interpreter()
+Engraver_group_engraver::~Engraver_group_engraver ()
{
- // ?
- if ( is_bottom_engraver_b() )
- return daddy_grav_l_->get_default_interpreter();
-
- Engraver_group_engraver *grav_p= igrav_l_->
- get_default_igrav_l()->get_group_engraver_p();
- add(grav_p );
- if (grav_p->is_bottom_engraver_b())
- return grav_p;
- else
- return grav_p->get_default_interpreter();
}
-bool
-Engraver_group_engraver::is_bottom_engraver_b()const
+Engraver_group_engraver::Engraver_group_engraver ()
{
- return !igrav_l_->get_default_igrav_l();
}