src/textitem.cc

   1 #include "musicalrequest.hh"
   2 #include "paperdef.hh"
   3 #include "textitem.hh"
   4 #include "stem.hh"
   5 #include "molecule.hh"
   6 #include "lookup.hh"
   7
   8 NAME_METHOD(Text_item);
   9
  10 Text_item::Text_item(Text_req* treq_l, int staffsize_i)
  11 {
  12     staffsize_i_ = staffsize_i;
  13     dir_i_ = treq_l->dir_i_;
  14     if (!dir_i_)
  15         dir_i_ = -1;
  16     tdef_l_ = treq_l->tdef_p_;
  17 }
  18
  19 void
  20 Text_item::set_default_pos()
  21 {
  22     pos_i_  = (dir_i_ > 0) ? staffsize_i_ + 2: -4;
  23 }
  24
  25 void
  26 Text_item::do_pre_processing()
  27 {
  28     set_default_pos();
  29 }
  30
  31
  32 Molecule*
  33 Text_item::brew_molecule_p() const
  34 {
  35     Molecule* mol_p = new Molecule(tdef_l_->create_atom(paper()));
  36     mol_p->translate(Offset(0, pos_i_ * paper()->internote()));
  37
  38     if(dir_i_<0)
  39         mol_p->translate(Offset(0, -mol_p->extent().y.length() ));
  40
  41     return mol_p;
  42 }