#include "debug.hh"
#include "p-score.hh"
#include "score-elem.hh"
-#include "input-translator.hh"
-Engraver* get_engraver_p (String);
-
-void
-Engraver_group_engraver::print() const
-{
- Engraver::print();
-}
-
-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()
-{
- itrans_l_ = 0;
-}
-
-void
-Engraver_group_engraver::set_feature (Feature d)
-{
- PCursor<Engraver*> i (grav_list_.top());
- // why the while construct?
- while (i.ok())
- {
- // this construction to ensure clean deletion
- Engraver *grav_l = i++;
- grav_l->set_feature (d);
- }
-}
-
-void
-Engraver_group_engraver::sync_features()
-{
- PCursor<Engraver*> i (grav_list_.top());
- while (i.ok())
- {
- Engraver *grav_l = i++;
- grav_l->sync_features();
- }
-}
-
-void
-Engraver_group_engraver::do_pre_move_processing()
-{
- PCursor<Engraver*> i (grav_list_.top());
- while (i.ok())
- {
- Engraver *grav_l = i++;
- grav_l->pre_move_processing();
- }
-}
-
-void
-Engraver_group_engraver::do_process_requests()
-{
- PCursor<Engraver*> i (grav_list_.top());
- while (i.ok())
- {
- Engraver *grav_l = i++;
- grav_l->process_requests();
- }
-}
-
-
-void
-Engraver_group_engraver::do_post_move_processing()
-{
- PCursor<Engraver*> i (grav_list_.top());
- 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 (PCursor<Engraver*> i (grav_list_.top()); i.ok (); i++)
- if (i->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 && daddy_grav_l_)
- 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);
- PCursor<Engraver*> grav_cur (grav_list_.find (grav_l));
-
- return grav_cur.remove_p();
-}
-
-void
-Engraver_group_engraver::terminate_engraver (Engraver*r_l)
-{
- DOUT << "Removing " << r_l->name() << " at " << get_staff_info ().when () << "\n";
- r_l->removal_processing();
- Engraver * grav_p =remove_engraver_p (r_l);
-
- delete grav_p;
-}
-
-IMPLEMENT_IS_TYPE_B2(Engraver_group_engraver,Engraver, Translator);
-
-ADD_THIS_ENGRAVER(Engraver_group_engraver);
-
-void
-Engraver_group_engraver::do_print() const
-{
-#ifndef NPRINT
- if (!check_debug)
- return ;
- DOUT << "ID: " << id_str_ ;
- DOUT << " iterators: " << iterator_count_<< "\n";
- for (PCursor<Engraver*> i (grav_list_.top()); 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)
-{
- Translator * ret=0;
- Input_translator * itrans_l= itrans_l_-> recursive_find (n);
- if (itrans_l)
- {
- ret = find_engraver_l (n,id);
- if (!ret)
- {
- Engraver_group_engraver * group =
- itrans_l-> get_group_engraver_p();
-
- add (group);
- ret = group;
-
- if (group->itrans_l_->is_name_b (n))
- ret ->id_str_ = id;
- else
- return ret->find_get_translator_l (n,id);
-
- }
- }
- 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;
-}
-
-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);
-}
+IMPLEMENT_IS_TYPE_B2(Engraver_group_engraver,Engraver, Translator_group);
+ADD_THIS_TRANSLATOR(Engraver_group_engraver);
void
Engraver_group_engraver::announce_element (Score_elem_info info)
void
Engraver_group_engraver::do_announces()
{
- for (int i=0; i < group_l_arr_.size(); i++)
+ Link_array<Translator_group> groups = group_l_arr ();
+ for (int i=0; i < groups.size(); i++)
{
- group_l_arr_[i]->do_announces();
+ Engraver * eng = groups[i]->engraver_l ();
+ if (eng)
+ {
+ Engraver_group_engraver * group =
+ (Engraver_group_engraver*) eng;
+ group->do_announces();
+ }
}
Request dummy_req;
-
- for (int j =0; j < announce_info_arr_.size(); j++)
+
+ Link_array<Translator> nongroups = nongroup_l_arr ();
+ while (announce_info_arr_.size ())
{
- 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);
- }
+ 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 ();
+ }
+
}
- announce_info_arr_.clear();
}
-void
-Engraver_group_engraver::do_removal_processing()
-{
- for (PCursor<Engraver*> i (grav_list_.top()); i.ok (); i++)
- i->removal_processing();
-}
-
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);
-
+ 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);
+ }
return inf;
}
-Translator*
-Engraver_group_engraver::get_default_interpreter()
-{
- // ?
- if (is_bottom_engraver_b())
- return daddy_grav_l_->get_default_interpreter();
- Engraver_group_engraver *grav_p= itrans_l_->
- get_default_itrans_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 !itrans_l_->get_default_itrans_l();
}
-Engraver*
-Engraver_group_engraver::get_simple_engraver (char const *type) const
+Engraver_group_engraver::Engraver_group_engraver ()
{
- for (int i=0; i < nongroup_l_arr_.size(); i++)
- {
- if (nongroup_l_arr_[i]->name() == type)
- return nongroup_l_arr_[i];
- }
- if (daddy_grav_l_)
- return daddy_grav_l_->get_simple_engraver (type);
- return 0;
}
-
projects / lilypond.git / blobdiff