(find_scaled_font): divide lookup

[lilypond.git] / lily / book.cc

diff --git a/lily/book.cc b/lily/book.cc
index c6a4ddd5241a2b78e775a315e3cb8a1c1bb9b4c3..0861d4f6a8daf01d5b1af3518d5abb4a604ec607 100644 (file)
--- a/lily/book.cc
+++ b/lily/book.cc
@@ -13,12 +13,12 @@
 #include "book.hh"
 #include "global-context.hh"
 #include "ly-module.hh"
-#include "input-file-results.hh"
 #include "main.hh"
 #include "music-iterator.hh"
 #include "music-output-def.hh"
 #include "music-output.hh"
 #include "music.hh"
+#include "page.hh"
 #include "paper-book.hh"
 #include "paper-def.hh"
 #include "score.hh"
@@ -28,28 +28,10 @@ Book::Book ()
   : Input ()
 {
   header_ = SCM_EOL;
+  assert (!scores_.size ());
   smobify_self ();
 }
 
-#if 0
-Book::Book (Book const &src)
-  : Input (src)
-{
-  header_ = SCM_EOL;
-  smobify_self ();
-
-  int score_count = src.scores_.size ();
-  for (int i = 0; i < score_count; i++)
-    scores_.push (src.scores_[i]->clone ());
-
-#if 0
-  header_ = ly_make_anonymous_module ();
-  if (is_module (src.header_))
-    ly_import_module (header_, src.header_);
-#endif
-}
-#endif
-
 Book::~Book ()
 {
 }
@@ -87,8 +69,11 @@ Book::process (String outname, Music_output_def *default_def, SCM header)
        {
          if (paper)
            paper_book->papers_.push (paper);
+         
          paper_book->scores_.push (systems);
-         paper_book->global_headers_.push (global_input_file->header_);
+
+         // fixme.
+         //paper_book->global_headers_.push (global_input_file->header_);
          //paper_book->headers_.push (scores_[i]->header_);
          paper_book->headers_.push (header);
        }
@@ -96,3 +81,33 @@ Book::process (String outname, Music_output_def *default_def, SCM header)
   paper_book->output (outname);
   scm_gc_unprotect_object (paper_book->self_scm ());
 }
+
+/* FIXME: WIP, this is a hack.  Return first page as stencil.  */
+SCM
+Book::to_stencil (Music_output_def *default_def, SCM header)
+{
+  Paper_book *paper_book = new Paper_book ();
+  int score_count = scores_.size ();
+  for (int i = 0; i < score_count; i++)
+    {
+      Paper_def *paper = 0;
+      SCM systems = scores_[i]->book_rendering ("<markup>", default_def,
+                                               &paper);
+      if (systems != SCM_UNDEFINED)
+       {
+         if (paper)
+           paper_book->papers_.push (paper);
+         paper_book->scores_.push (systems);
+         paper_book->headers_.push (header);
+       }
+    }
+
+  SCM pages = paper_book->pages ();
+  paper_book = 0;
+  if (pages != SCM_EOL)
+    {
+      progress_indication (_f ("paper output to `%s'...", "<markup>"));
+      return (unsmob_page (ly_car (pages)))->to_stencil ();
+    }
+  return SCM_EOL;
+}