Add sponsor logos.

[librarian.git] / librarian / pdf.py

diff --git a/librarian/pdf.py b/librarian/pdf.py
index b8aafdb..2d49b61 100644 (file)
--- a/librarian/pdf.py
+++ b/librarian/pdf.py
@@ -198,21 +198,22 @@ def transform(wldoc, verbose=False, save_tex=None, morefloats=None,
 
     # Parse XSLT
     try:
+        book_info = wldoc.book_info
         document = load_including_children(wldoc)
         root = document.edoc.getroot()
 
         if cover:
             if cover is True:
                 cover = WLCover
-            bound_cover = cover(document.book_info)
+            bound_cover = cover(book_info)
             root.set('data-cover-width', str(bound_cover.width))
             root.set('data-cover-height', str(bound_cover.height))
             if bound_cover.uses_dc_cover:
-                if document.book_info.cover_by:
-                    root.set('data-cover-by', document.book_info.cover_by)
-                if document.book_info.cover_source:
+                if book_info.cover_by:
+                    root.set('data-cover-by', book_info.cover_by)
+                if book_info.cover_source:
                     root.set('data-cover-source',
-                            document.book_info.cover_source)
+                            book_info.cover_source)
         if flags:
             for flag in flags:
                 root.set('flag-' + flag, 'yes')
@@ -230,6 +231,8 @@ def transform(wldoc, verbose=False, save_tex=None, morefloats=None,
         # add editors info
         root.set('editors', u', '.join(sorted(
             editor.readable() for editor in document.editors())))
+        if document.book_info.funders:
+            root.set('funders', u', '.join(document.book_info.funders))
 
         # hack the tree
         move_motifs_inside(document.edoc)
@@ -242,11 +245,19 @@ def transform(wldoc, verbose=False, save_tex=None, morefloats=None,
         style_filename = get_stylesheet("wl2tex")
         style = etree.parse(style_filename)
 
-        texml = document.transform(style)
-
         # TeXML -> LaTeX
         temp = mkdtemp('-wl2pdf')
 
+        for i, sponsor in enumerate(book_info.sponsors):
+            sponsor_logo = wldoc.sponsor_by_name(sponsor)
+            fname = 'sponsor%d.png' % i
+            with open(os.path.join(temp, fname), 'w') as f:
+                f.write(sponsor_logo.get_string())
+                ins = etree.Element("data-sponsor", src=fname)
+                root.insert(0, ins)
+
+        texml = document.transform(style)
+
         if cover:
             with open(os.path.join(temp, 'cover.png'), 'w') as f:
                 bound_cover.save(f)