*/
#include <time.h>
-#include <fstream.h>
+
#include <math.h>
-#include <iostream.h>
+
#include "dimensions.hh"
#include "virtual-methods.hh"
#include "paper-outputter.hh"
-#include "paper-stream.hh"
#include "molecule.hh"
#include "array.hh"
#include "string-convert.hh"
/*
Ugh, this is messy.
*/
-
Paper_outputter::Paper_outputter (String name)
{
- stream_p_ = new Paper_stream (name);
-
- /*
- lilypond -f scm x.ly
- guile -s x.scm
- */
- verbatim_scheme_b_ = output_format_global == "scm";
-
- if (verbatim_scheme_b_)
+ if (safe_global_b)
{
- *stream_p_ << ""
- ";;; Usage: guile -s x.scm > x.tex\n"
- "(primitive-load-path 'standalone.scm)\n"
- ";(scm-tex-output)\n"
- "(scm-ps-output)\n"
- "(map (lambda (x) (display (ly-eval x))) '(\n"
- ;
+ gh_define ("security-paranoia", SCM_BOOL_T);
}
+
+ file_ = scm_open_file (ly_str02scm (name.ch_C()),
+ ly_str02scm ("w"));
+
+ SCM exp = scm_list_n (ly_symbol2scm ("find-dumper"),
+ ly_str02scm (output_format_global.ch_C()),
+ SCM_UNDEFINED);
+ output_func_ = scm_primitive_eval (exp);
}
Paper_outputter::~Paper_outputter ()
{
- if (verbatim_scheme_b_)
- {
- *stream_p_ << "))";
- }
- delete stream_p_;
+
}
void
Paper_outputter::output_header ()
{
- if (safe_global_b)
- {
- gh_define ("security-paranoia", SCM_BOOL_T);
- }
-
- SCM exp = gh_list (ly_symbol2scm ((output_format_global + "-scm").ch_C()),
- ly_quote_scm (ly_symbol2scm ("all-definitions")),
- SCM_UNDEFINED);
- exp = scm_eval2 (exp, SCM_EOL);
- scm_eval2 (exp, SCM_EOL);
+ String generate = _ (", at ");
+ time_t t (time (0));
+ generate += ctime (&t);
+ generate = generate.left_str (generate.length_i () - 1);
- String creator;
- if (no_timestamps_global_b)
- creator = gnu_lilypond_str ();
- else
- creator = gnu_lilypond_version_str ();
+ /*
+ Make fixed length time stamps
+ */
+ generate = generate + to_str (' ' * (120 - generate.length_i ())>? 0) ;
+ String creator = "lelie";
- String generate;
- if (no_timestamps_global_b)
- generate = ".";
- else
- {
- generate = _ (", at ");
- time_t t (time (0));
- generate += ctime (&t);
- generate = generate.left_str (generate.length_i () - 1);
- }
-
- SCM args_scm =
- gh_list (ly_str02scm (creator.ch_l ()),
- ly_str02scm (generate.ch_l ()), SCM_UNDEFINED);
+ SCM args_scm = scm_list_n (ly_str02scm (creator.ch_C ()),
+ ly_str02scm (generate.ch_C ()), SCM_UNDEFINED);
SCM scm = gh_cons (ly_symbol2scm ("header"), args_scm);
+
output_scheme (scm);
}
void
Paper_outputter::output_comment (String str)
{
- output_scheme (gh_list (ly_symbol2scm ("comment"),
- ly_str02scm ((char*)str.ch_C()),
+ output_scheme (scm_list_n (ly_symbol2scm ("comment"),
+ ly_str02scm ((char*)str.ch_C ()),
SCM_UNDEFINED)
);
}
-
void
Paper_outputter::output_scheme (SCM scm)
{
- /*
- we don't rename dump_scheme, because we might in the future want
- to remember Scheme. We don't now, because it sucks up a lot of memory.
- */
- dump_scheme (scm);
-}
-
-
-/*
- UGH.
-
- Should probably change interface to do less eval ( symbol ), and more
- apply (procedure, args)
- */
-void
-Paper_outputter::dump_scheme (SCM s)
-{
- if (verbatim_scheme_b_)
- {
- *stream_p_ << ly_scm2string (ly_write2scm (s));
- }
- else
- {
- SCM result = scm_eval2 (s, SCM_EOL);
- char *c=gh_scm2newstr (result, NULL);
-
- *stream_p_ << c;
- free (c);
- }
+ gh_call2 (output_func_, scm, file_);
}
void
Paper_outputter::output_scope (Scope *scope, String prefix)
{
SCM al = scope->to_alist ();
- for (SCM s = al ; gh_pair_p (s); s = gh_cdr (s))
+ for (SCM s = al ; gh_pair_p (s); s = ly_cdr (s))
{
- SCM k = gh_caar (s);
- SCM v = gh_cdar (s);
+ SCM k = ly_caar (s);
+ SCM v = ly_cdar (s);
String s = ly_symbol2string (k);
-
if (gh_string_p (v))
{
output_String_def (prefix + s, ly_scm2string (v));
}
- else if (scm_integer_p (v) == SCM_BOOL_T)
+ else if (scm_exact_p (v) == SCM_BOOL_T)
{
output_int_def (prefix + s, gh_scm2int (v));
}
Paper_outputter::output_version ()
{
String id_str = "Lily was here";
- if (no_timestamps_global_b)
- id_str += ".";
- else
- id_str += String (", ") + version_str ();
+ id_str += String_convert::pad_to (String (", ") + version_str (), 40);
- output_String_def ( "lilypondtagline", id_str);
- output_String_def ( "LilyPondVersion", version_str ());
+ output_String_def ("lilypondtagline", id_str);
+ output_String_def ("LilyPondVersion", version_str ());
}
Paper_outputter::output_Real_def (String k, Real v)
{
- SCM scm = gh_list (ly_symbol2scm ("lily-def"),
+ SCM scm = scm_list_n (ly_symbol2scm ("lily-def"),
ly_str02scm (k.ch_l ()),
- ly_str02scm (to_str(v).ch_l ()),
+ ly_str02scm (to_str (v).ch_l ()),
SCM_UNDEFINED);
output_scheme (scm);
}
Paper_outputter::output_String_def (String k, String v)
{
- SCM scm = gh_list (ly_symbol2scm ("lily-def"),
+ SCM scm = scm_list_n (ly_symbol2scm ("lily-def"),
ly_str02scm (k.ch_l ()),
ly_str02scm (v.ch_l ()),
SCM_UNDEFINED);
void
Paper_outputter::output_int_def (String k, int v)
{
- SCM scm = gh_list (ly_symbol2scm ("lily-def"),
+ SCM scm = scm_list_n (ly_symbol2scm ("lily-def"),
ly_str02scm (k.ch_l ()),
ly_str02scm (to_str (v).ch_l ()),
SCM_UNDEFINED);
}
void
-Paper_outputter::output_string (SCM str)
+Paper_outputter::write_header_field_to_file (String filename, SCM key, SCM value)
{
- *stream_p_ << ly_scm2string (str);
-}
-
-void
-Paper_outputter::write_header_field_to_file (String filename, String key, String value)
-{
- if (filename != "-")
- filename += String (".") + key;
- progress_indication (_f ("writing header field %s to %s...",
- key,
- filename == "-" ? String ("<stdout>") : filename));
-
- ostream *os = open_file_stream (filename);
- *os << value;
- close_file_stream (os);
- progress_indication ("\n");
+ output_scheme (scm_list_n (ly_symbol2scm ("header-to-file"),
+ ly_str02scm (filename.ch_C()),
+ ly_quote_scm (key), value,
+ SCM_UNDEFINED));
}
void
/* Only write header field to file if it exists */
if (gh_pair_p (val))
{
- s = ly_scm2string (gh_cdr (val));
+ s = ly_scm2string (ly_cdr (val));
/* Always write header field file, even if string is empty ... */
- write_header_field_to_file (basename_, key, s);
+ write_header_field_to_file (basename_ , ly_car (val), ly_cdr (val));
}
}
}