source file of the GNU LilyPond music typesetter
- (c) 1997--1998 Han-Wen Nienhuys <hanwen@stack.nl>
+ (c) 1997--1998 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
#include <math.h>
#include "string.hh"
-#include "assoc.hh"
#include "misc.hh"
#include "paper-def.hh"
#include "debug.hh"
#include "lookup.hh"
-#include "dimen.hh"
-#include "assoc-iter.hh"
-#include "score-grav.hh"
+#include "score-engraver.hh"
#include "p-score.hh"
#include "identifier.hh"
#include "main.hh"
#include "scope.hh"
-
+#include "dictionary-iter.hh"
+#include "file-results.hh" // urg? header_global_p
+#include "paper-outputter.hh"
+#include "paper-stream.hh"
Paper_def::Paper_def ()
{
- lookup_p_ = 0;
- scope_p_ = new Scope;
+ lookup_p_tab_p_ = new Hash_table<int, Lookup*>;
}
+
Paper_def::~Paper_def ()
{
- delete scope_p_;
- delete lookup_p_;
+ for (Hash_table_iter<int, Lookup*> ai(*lookup_p_tab_p_); ai.ok (); ai++)
+ {
+ delete ai.val ();
+ }
+
+ delete lookup_p_tab_p_;
}
Paper_def::Paper_def (Paper_def const&s)
: Music_output_def (s)
{
- lookup_p_ = s.lookup_p_? new Lookup (*s.lookup_p_) : 0;
- if (lookup_p_)
+ lookup_p_tab_p_ = new Hash_table<int, Lookup*>;
+ for (Hash_table_iter<int, Lookup*> ai(*s.lookup_p_tab_p_); ai.ok (); ai++)
{
- lookup_p_->paper_l_ = this;
+ Lookup * l = new Lookup (*ai.val ());
+ l->paper_l_ = this;
+ set_lookup (ai.key(), l);
}
- scope_p_ = new Scope (*s.scope_p_);
}
Real
Paper_def::get_var (String s) const
{
- if (!scope_p_->elt_b (s))
- error (_ ("unknown paper variable `") + s+"'");
- Real * p = scope_p_->elem (s)->real ();
- Real r = *p;
- delete p;
- return r;
+ if (!scope_p_->elem_b (s))
+ error (_f ("unknown paper variable: `%s\'", s));
+ Real * p = scope_p_->elem (s)->access_content_Real (false);
+ if (!p)
+ {
+ error (_ ("not a real variable"));
+ return 0.0;
+ }
+
+ return *p;
}
Interval
Real
Paper_def::duration_to_dist (Moment d,Real k) const
{
- if (get_var ("geometric"))
- return geometric_spacing (d);
return arithmetic_spacing (d,k);
}
/**
- Get the measure wide constant for arithmetic.
+ Get the measure wide constant for arithmetic spacing.
@see
John S. Gourlay. ``Spacing a Line of Music,'' Technical Report
return (log_2 (d) + k)* get_var ("arithmetic_multiplier");
}
-Real
-Paper_def::geometric_spacing (Moment d) const
-{
- Real dur_f = (d) ?pow (get_var ("geometric"), log_2 (d)) : 0;
- return get_var ("basicspace") + get_var ("unitspace") * dur_f;
-}
-
void
-Paper_def::set (Lookup*l)
+Paper_def::set_lookup (int i, Lookup*l)
{
- assert (l != lookup_p_);
- delete lookup_p_;
- lookup_p_ = l;
- lookup_p_->paper_l_ = this;
+ if (lookup_p_tab_p_->elem_b (i))
+ {
+ delete lookup_p_tab_p_->elem (i);
+ }
+ l ->paper_l_ = this;
+ (*lookup_p_tab_p_)[i] = l;
}
Real
Real
Paper_def::internote_f () const
{
- return get_var ("internote");
+ return get_var ("interline") /2.0 ;
}
Real
#ifndef NPRINT
Music_output_def::print ();
DOUT << "Paper {";
- if (lookup_p_)
- lookup_p_->print ();
- for (Assoc_iter<String,Identifier*> i (*scope_p_); i.ok (); i++)
+
+ for (Hash_table_iter<int, Lookup*> ai(*lookup_p_tab_p_); ai.ok (); ai++)
{
- DOUT << i.key () << "= ";
-// i.val ()->print ();
-// urg
- DOUT << i.val ()->str () << "\n";
+ DOUT << "Lookup: " << ai.key () ;
+ ai.val ()->print ();
}
+
DOUT << "}\n";
#endif
}
Lookup const *
-Paper_def::lookup_l ()
+Paper_def::lookup_l (int i) const
{
- assert (lookup_p_);
- return lookup_p_;
+ return (*lookup_p_tab_p_)[i];
}
-IMPLEMENT_IS_TYPE_B1 (Paper_def, Music_output_def);
-String
-Paper_def::TeX_output_settings_str () const
-{
- String s ("\n ");
- for (Assoc_iter<String,Identifier*> i (*scope_p_); i.ok (); i++)
- s += String ("\\def\\mudelapaper") + i.key ()
- + "{" + i.val ()->str () + "}\n";
- s += lookup_p_->texsetting + "% (Tex id)\n";
- return s;
-}
int Paper_def::default_count_i_ = 0;
return default_count_i_ ++;
}
+void
+Paper_def::reset_default_count()
+{
+ default_count_i_ = 0;
+}
+
+extern char const* lily_version_number_sz ();
+
+Paper_outputter*
+Paper_def::paper_outputter_p (Paper_stream* os_p, Header* header_l, String origin_str) const
+{
+ Paper_outputter* p = new Paper_outputter (os_p);
+
+ // for now; breaks -fscm output
+ p->output_comment (_ ("outputting Score, defined at: "));
+ p->output_comment (origin_str);
+
+ p->output_version();
+ if (header_global_p)
+ p->output_scope (header_global_p, "mudela");
+ if (header_l)
+ p->output_scope (header_l, "mudela");
+ if (scope_p_)
+ p->output_scope (scope_p_, "mudelapaper");
+
+ if (output_global_ch == String("tex"))
+ {
+ *p->outstream_l_ << *scope_p_->elem ("texsetting")->access_content_String (false);
+ }
+
+
+ SCM scm = gh_list (ly_symbol ("experimental-on"), SCM_UNDEFINED);
+ p->output_scheme (scm);
+ scm = gh_list (ly_symbol ("header-end"), SCM_UNDEFINED);
+ p->output_scheme (scm);
+
+ return p;
+}
+
+Paper_stream*
+Paper_def::paper_stream_p () const
+{
+ String outname = base_output_str ();
+
+ if (outname != "-")
+ outname += String (".") + output_global_ch;
+ *mlog << _f ("Paper output to %s...",
+ outname == "-" ? String ("<stdout>") : outname) << endl;
+
+ target_str_global_array.push (outname);
+ return new Paper_stream (outname);
+}
+
+
+String
+Paper_def::base_output_str () const
+{
+ String str = get_default_output ();
+
+ if (str.empty_b ())
+ {
+ str = default_outname_base_global;
+ int def = get_next_default_count ();
+ if (def)
+ str += "-" + to_str (def);
+ }
+ return str;
+}
+
projects / lilypond.git / blobdiff