yet another fix for slowo_obce + refactor

[librarian.git] / librarian / pdf.py

diff --git a/librarian/pdf.py b/librarian/pdf.py
index 927b50d..d67bddf 100644 (file)
--- a/librarian/pdf.py
+++ b/librarian/pdf.py
@@ -26,9 +26,9 @@ from lxml.etree import XMLSyntaxError, XSLTApplyError
 
 from librarian.dcparser import Person
 from librarian.parser import WLDocument
-from librarian import ParseError, DCNS, get_resource, OutputFile
+from librarian import ParseError, DCNS, get_resource, OutputFile, RDFNS
 from librarian import functions
-from librarian.cover import DefaultEbookCover
+from librarian.cover import make_cover
 from .sponsor import sponsor_logo
 
 
@@ -86,7 +86,7 @@ def substitute_hyphens(doc):
     insert_tags(doc,
                 re.compile("(?<=[^-\s])-(?=[^-\s])"),
                 "dywiz",
-                exclude=[DCNS("identifier.url"), DCNS("rights.license")]
+                exclude=[DCNS("identifier.url"), DCNS("rights.license"), "meta"]
                 )
 
 
@@ -110,6 +110,18 @@ def fix_tables(doc):
             table.set('_format', 'X' * len(table[0]))
 
 
+def mark_subauthors(doc):
+    root_author = ', '.join(elem.text for elem in doc.findall('./' + RDFNS('RDF') + '//' + DCNS('creator_parsed')))
+    last_author = None
+    # jeśli autor jest inny niż autor całości i niż poprzedni autor
+    # to wstawiamy jakiś znacznik w rdf?
+    for subutwor in doc.xpath('/utwor/utwor'):
+        author = ', '.join(elem.text for elem in subutwor.findall('.//' + DCNS('creator_parsed')))
+        if author not in (last_author, root_author):
+            subutwor.find('.//' + RDFNS('RDF')).append(etree.Element('use_subauthor'))
+        last_author = author
+
+
 def move_motifs_inside(doc):
     """ moves motifs to be into block elements """
     for master in doc.xpath('//powiesc|//opowiadanie|//liryka_l|//liryka_lp|'
@@ -200,7 +212,7 @@ def package_available(package, args='', verbose=False):
 
 
 def transform(wldoc, verbose=False, save_tex=None, morefloats=None,
-              cover=None, flags=None, customizations=None, ilustr_path=''):
+              cover=None, flags=None, customizations=None, ilustr_path='', latex_dir=False):
     """ produces a PDF file with XeLaTeX
 
     wldoc: a WLDocument
@@ -220,7 +232,7 @@ def transform(wldoc, verbose=False, save_tex=None, morefloats=None,
 
         if cover:
             if cover is True:
-                cover = DefaultEbookCover
+                cover = make_cover
             bound_cover = cover(book_info, width=1200)
             root.set('data-cover-width', str(bound_cover.width))
             root.set('data-cover-height', str(bound_cover.height))
@@ -260,6 +272,7 @@ def transform(wldoc, verbose=False, save_tex=None, morefloats=None,
         substitute_hyphens(document.edoc)
         fix_hanging(document.edoc)
         fix_tables(document.edoc)
+        mark_subauthors(document.edoc)
 
         # wl -> TeXML
         style_filename = get_stylesheet("wl2tex")
@@ -305,6 +318,9 @@ def transform(wldoc, verbose=False, save_tex=None, morefloats=None,
         shutil.copy(get_resource('pdf/wl.cls'), temp)
         shutil.copy(get_resource('res/wl-logo.png'), temp)
 
+        if latex_dir:
+            return temp
+
         try:
             cwd = os.getcwd()
         except OSError:
@@ -312,6 +328,7 @@ def transform(wldoc, verbose=False, save_tex=None, morefloats=None,
         os.chdir(temp)
 
         # some things work better when compiled twice
+        # (table of contents, [line numbers - disabled])
         for run in xrange(2):
             if verbose:
                 p = call(['xelatex', tex_path])