#include "debug.hh"
void
-Staff_side::set_staffsym(Staff_symbol* s_l)
+Staff_side::set_staffsym (Staff_symbol* s_l)
{
- staff_sym_l_ = s_l;
+ staff_sym_l_ = s_l;
+ add_dependency (s_l);
}
Staff_side::Staff_side()
{
- staff_size_i_ = 0;
- staff_sym_l_=0;
- dir_i_ =0;
- inside_staff_b_ =false;
+ pos_i_ =0;
+ sym_int_ = Interval (0,0);
+ staff_size_i_ = 0;
+ staff_sym_l_ = 0;
+ dir_ = CENTER;
+ inside_staff_b_ = false;
}
void
Staff_side::read_staff_sym()
{
- if (! staff_sym_l_)
- return ;
- staff_size_i_ = staff_sym_l_->steps_i();
+ if (! staff_sym_l_)
+ return ;
+ staff_size_i_ = staff_sym_l_->steps_i();
}
Interval
Staff_side::support_height() const
{
- Interval r;
-
- for (int i=0; i < support_l_arr_.size(); i++)
- r.unite(support_l_arr_[i]->height());
- if (r.empty_b()) {
- r = Interval(0,0);
+ Interval r;
+
+ for (int i=0; i < support_l_arr_.size(); i++)
+ r.unite (support_l_arr_[i]->height());
+ if (r.empty_b())
+ {
+ r = Interval (0,0);
}
- return r;
+ return r;
}
void
-Staff_side::add_support(Score_elem*i)
+Staff_side::add_support (Score_elem*i)
{
- support_l_arr_.push(i);
- add_dependency(i);
+ support_l_arr_.push (i);
+ add_dependency (i);
}
int
-Staff_side::get_position_i()const
+Staff_side::get_position_i() const
{
- if (!dir_i_) {
- warning("Staff_side::get_position_i(): "
- "somebody forgot to set my vertical direction, returning -20");
- return -20;
+ if (!dir_)
+ {
+ warning ("Staff_side::get_position_i(): "
+ "somebody forgot to set my vertical direction, returning -20");
+ return -20;
}
-
-
- Real y=0;
- Real inter_f = paper()-> internote_f();
- if (!inside_staff_b_) {
- y = (dir_i_ > 0 && staff_sym_l_) ? staff_sym_l_->steps_i() + 2: -2;
- y *=inter_f;
- Interval v= support_height();
-
- if (dir_i_ > 0) {
- y = y >? (v.max() + 2*inter_f);
- } else if (dir_i_ < 0) {
- y = y <? (v.min() - 2*inter_f);
+
+
+ Real y=0;
+ Real inter_f = paper()-> internote_f ();
+ if (!inside_staff_b_)
+ {
+ y = (dir_ > 0 && staff_sym_l_) ? staff_sym_l_->steps_i() + 2: -2;
+ y *=inter_f;
+ Interval v= support_height();
+
+ if (dir_ > 0)
+ {
+ y = y >? (v.max() + 2*inter_f);
}
- } else {
- Interval v= support_height();
- y = v[dir_i_] + 2*dir_i_*inter_f; // ugh
+ else if (dir_ < 0)
+ {
+ y = y <? (v.min() - 2*inter_f);
+ }
+ }
+ else
+ {
+ Interval v= support_height();
+ y = v[dir_] + 2*dir_*inter_f; // ugh
}
- return int(rint(Real(y)/inter_f)); // should ret a float?
+ return int (rint (Real (y)/inter_f)); // should ret a float?
}
-int
-Staff_side::get_position_i(Interval sym_dim) const
-{
- int i= get_position_i();
- return i+ int(rint(- sym_dim[-dir_i_] / paper()->internote_f()));
+Interval
+Staff_side::symbol_height() const
+{
+ return Interval (0,0);
}
+void
+Staff_side::do_post_processing()
+{
+ sym_int_ = symbol_height();
+ pos_i_ = get_position_i();
+ if (dir_)
+ pos_i_ += int (rint (- sym_int_[-dir_] / paper()->internote_f ()));
+}
void
-Staff_side::do_substitute_dependency(Score_elem*o, Score_elem*n )
+Staff_side::do_substitute_dependency (Score_elem*o, Score_elem*n)
{
- int i;
- while ((i=support_l_arr_.find_i(o) ) >=0)
- if (n)
- support_l_arr_[i] = n;
- else
- support_l_arr_.del(i);
-
- if (staff_sym_l_ == o)
- staff_sym_l_ = n ? (Staff_symbol*) n->spanner():0;
+ support_l_arr_.unordered_substitute (o,n);
+ if (staff_sym_l_ == o)
+ staff_sym_l_ = n ? (Staff_symbol*) n->spanner():0;
}
+
+
+IMPLEMENT_IS_TYPE_B1(Staff_side, Score_elem);