allow strofa inside table + fix table border in html/epub + fix empty verses in epub

[librarian.git] / librarian / pdf.py

diff --git a/librarian/pdf.py b/librarian/pdf.py
index c899afa..bbe3a92 100644 (file)
--- a/librarian/pdf.py
+++ b/librarian/pdf.py
@@ -18,6 +18,7 @@ from tempfile import mkdtemp, NamedTemporaryFile
 import re
 from copy import deepcopy
 from subprocess import call, PIPE
+from itertools import chain
 
 from Texml.processor import process
 from lxml import etree
@@ -85,7 +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"]
                 )
 
 
@@ -102,7 +103,7 @@ def fix_tables(doc):
         if kol.tail is not None:
             if not kol.tail.strip():
                 kol.tail = None
-    for table in doc.iter(tag='tabela'):
+    for table in chain(doc.iter(tag='tabela'), doc.iter(tag='tabelka')):
         if table.get('ramka') == '1' or table.get('ramki') == '1':
             table.set('_format', '|' + 'X|' * len(table[0]))
         else:
@@ -199,7 +200,7 @@ def package_available(package, args='', verbose=False):
 
 
 def transform(wldoc, verbose=False, save_tex=None, morefloats=None,
-              cover=None, flags=None, customizations=None):
+              cover=None, flags=None, customizations=None, ilustr_path='', latex_dir=False):
     """ produces a PDF file with XeLaTeX
 
     wldoc: a WLDocument
@@ -268,6 +269,9 @@ def transform(wldoc, verbose=False, save_tex=None, morefloats=None,
         # TeXML -> LaTeX
         temp = mkdtemp('-wl2pdf')
 
+        for ilustr in document.edoc.findall("//ilustr"):
+            shutil.copy(os.path.join(ilustr_path, ilustr.get("src")), temp)
+
         for sponsor in book_info.sponsors:
             ins = etree.Element("data-sponsor", name=sponsor)
             logo = sponsor_logo(sponsor)
@@ -301,18 +305,24 @@ 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:
             cwd = None
         os.chdir(temp)
 
-        if verbose:
-            p = call(['xelatex', tex_path])
-        else:
-            p = call(['xelatex', '-interaction=batchmode', tex_path], stdout=PIPE, stderr=PIPE)
-        if p:
-            raise ParseError("Error parsing .tex file")
+        # some things work better when compiled twice
+        # but they are not enabled now (line numbers)
+        for run in xrange(1):
+            if verbose:
+                p = call(['xelatex', tex_path])
+            else:
+                p = call(['xelatex', '-interaction=batchmode', tex_path], stdout=PIPE, stderr=PIPE)
+            if p:
+                raise ParseError("Error parsing .tex file")
 
         if cwd is not None:
             os.chdir(cwd)