Images: image@src is a URL, and image sizes are limited.

[librarian.git] / scripts / book2pdf

diff --git a/scripts/book2pdf b/scripts/book2pdf
index 532577c..b3f422e 100755 (executable)
--- a/scripts/book2pdf
+++ b/scripts/book2pdf
@@ -4,63 +4,31 @@
 # This file is part of Librarian, licensed under GNU Affero GPLv3 or later.
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
-import os.path
-from optparse import OptionParser
-from librarian import pdf, DirDocProvider, ParseError
+from __future__ import unicode_literals
 
-if __name__ == '__main__':
-    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('-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()
+from librarian.book2anything import Book2Anything, Option
 
-    if len(args) < 1:
-        parser.print_help()
-        exit(1)
 
-    try:
-        if options.output_dir and options.output_file:
-            raise ValueError("Either --output-dir or --output file should be specified")
+class Book2Pdf(Book2Anything):
+    format_name = "PDF"
+    ext = "pdf"
+    uses_cover = True
+    uses_provider = True
+    transform_options = [
+        Option(
+            '-t', '--save-tex', dest='save_tex', metavar='FILE',
+            help='path to save the intermediary LaTeX file to'
+        ),
+        Option(
+            '-m', '--morefloats', dest='morefloats', metavar='old/new/none',
+            help='force morefloats in old (<1.0c), new (>=1.0c) or none'
+        ),
+        Option(
+            '-b', '--base-url', dest='base_url', metavar='URL',
+            help='specifies the base URL for relative image references'
+        ),
+    ]
 
-        for main_input in args:
-            if options.verbose:
-                print main_input
-            path, fname = os.path.realpath(main_input).rsplit('/', 1)
-            provider = DirDocProvider(path)
 
-            output_file = output_dir = None
-            if options.output_dir:
-                output_dir = options.output_dir
-            elif options.output_file:
-                output_file = options.output_file
-            else:
-                output_dir = path
-
-            pdf.transform(provider,
-                file_path=main_input,
-                output_file=output_file,
-                output_dir=output_dir,
-                verbose=options.verbose,
-                make_dir=options.make_dir,
-                save_tex=options.save_tex,
-                morefloats=options.morefloats
-                )
-    except ParseError, e:
-        print '%(file)s:%(name)s:%(message)s; use -v to see more output' % {
-            'file': main_input,
-            'name': e.__class__.__name__,
-            'message': e.message
-        }
+if __name__ == '__main__':
+    Book2Pdf.run()