Merge pull request #2 from mgorny/fb2

[librarian.git] / scripts / book2pdf

diff --git a/scripts/book2pdf b/scripts/book2pdf
index 6589746..258c20d 100755 (executable)
--- a/scripts/book2pdf
+++ b/scripts/book2pdf
@@ -2,39 +2,63 @@
 # -*- coding: utf-8 -*-
 #
 # This file is part of Librarian, licensed under GNU Affero GPLv3 or later.
-# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.  
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
 import os.path
 from optparse import OptionParser
-from librarian import pdf, DirDocProvider, ParseError
+
+from librarian import DirDocProvider, ParseError
+from librarian.parser import WLDocument
+
 
 if __name__ == '__main__':
-    usage = "usage: %prog [options] <input_file> [output_file]"
+    usage = """Usage: %prog [options] SOURCE [SOURCE...]
+    Convert SOURCE files to PDF format."""
+
     parser = OptionParser(usage)
     parser.add_option('-v', '--verbose', action='store_true', dest='verbose', default=False,
                       help='make lots of noise and revert to default interaction in LaTeX')
+    parser.add_option('-c', '--with-cover', action='store_true', dest='with_cover', default=False,
+                      help='create default cover')
     parser.add_option('-d', '--make-dir', action='store_true', dest='make_dir', default=False,
                       help='create a directory for author and put the PDF in it')
     parser.add_option('-t', '--save-tex', dest='save_tex', metavar='FILE',
                       help='path to save the intermediary LaTeX file to')
+    parser.add_option('-o', '--output-file', dest='output_file', metavar='FILE',
+                      help='specifies the output file')
+    parser.add_option('-O', '--output-dir', dest='output_dir', metavar='DIR',
+                      help='specifies the directory for output')
+    parser.add_option('-m', '--morefloats', dest='morefloats', metavar='old/new/none',
+                      help='force morefloats in old (<1.0c), new (>=1.0c) or none')
     (options, args) = parser.parse_args()
 
-    if not 1 <= len(args) <= 2:
+    if len(args) < 1:
         parser.print_help()
         exit(1)
 
-    main_input = args[0]
-    basepath, ext = os.path.splitext(main_input)
-    path, slug = os.path.realpath(basepath).rsplit('/', 1)
-    provider = DirDocProvider(path)
+    if options.output_dir and options.output_file:
+        raise ValueError("Either --output-dir or --output file should be specified")
+
     try:
-        if len(args) > 1:
-            pdf.transform(provider, slug, output_file=args[1], verbose=options.verbose, save_tex=options.save_tex)
-        else:
-            pdf.transform(provider, slug, output_dir=path, make_dir=options.make_dir, verbose=options.verbose, save_tex=options.save_tex)
+        for main_input in args:
+            path, fname = os.path.realpath(main_input).rsplit('/', 1)
+            provider = DirDocProvider(path)
+            output_file, output_dir = options.output_file, options.output_dir
+            if not (options.output_file or options.output_dir):
+                output_file = os.path.splitext(main_input)[0] + '.pdf'
+            else:
+                output_file = None
+
+            doc = WLDocument.from_file(main_input, provider=provider)
+            pdf = doc.as_pdf(save_tex=options.save_tex,
+                        cover=options.with_cover,
+                        morefloats=options.morefloats)
+
+            doc.save_output_file(pdf,
+                output_file, options.output_dir, options.make_dir, 'pdf')
     except ParseError, e:
-        print '%(file)s:%(name)s:%(message)s' % {
+        print '%(file)s:%(name)s:%(message)s; use -v to see more output' % {
             'file': main_input,
             'name': e.__class__.__name__,
-            'message': e.message
+            'message': e
         }