From ab4401272d1b8507effd51da00f40bafe81f2b44 Mon Sep 17 00:00:00 2001
From: Marcin Koziej <marcin.koziej@nowoczesnapolska.org.pl>
Date: Mon, 5 Dec 2011 14:20:58 +0100
Subject: [PATCH] change passing customizations to TeX source

---
 librarian/__init__.py     |  4 ++--
 librarian/pdf.py          | 15 ++++++++++++++-
 librarian/pdf/wl.cls      |  9 +++++++--
 librarian/pdf/wl2tex.xslt |  4 +---
 setup.py                  |  0
 5 files changed, 24 insertions(+), 8 deletions(-)
 mode change 100644 => 100755 setup.py

diff --git a/librarian/__init__.py b/librarian/__init__.py
index 5b6981d..a672486 100644
--- a/librarian/__init__.py
+++ b/librarian/__init__.py
@@ -8,11 +8,11 @@ import os
 class ParseError(Exception):
     def __str__(self):
         """ Dirty workaround for Python Unicode handling problems. """
-        return self.message.message
+        return self.message
 
     def __unicode__(self):
         """ Dirty workaround for Python Unicode handling problems. """
-        return self.message.message
+        return self.message
 
 class ValidationError(Exception):
     pass
diff --git a/librarian/pdf.py b/librarian/pdf.py
index b3725b4..1bfd949 100644
--- a/librarian/pdf.py
+++ b/librarian/pdf.py
@@ -35,6 +35,13 @@ STYLESHEETS = {
     'wl2tex': 'pdf/wl2tex.xslt',
 }
 
+CUSTOMIZATIONS = [
+    'nofootnotes',
+    'nothemes',
+    'onehalfleading',
+    'doubleleading',
+    'nowlfont',
+    ]
 
 def insert_tags(doc, split_re, tagname, exclude=None):
     """ inserts <tagname> for every occurence of `split_re' in text nodes in the `doc' tree
@@ -168,7 +175,7 @@ def package_available(package, args='', verbose=False):
 
 def transform(provider, slug=None, file_path=None,
               output_file=None, output_dir=None, make_dir=False, verbose=False, save_tex=None, morefloats=None,
-              cover=None, flags=None):
+              cover=None, flags=None, customizations=None):
     """ produces a PDF file with XeLaTeX
 
     provider: a DocProvider
@@ -182,6 +189,7 @@ def transform(provider, slug=None, file_path=None,
     morefloats (old/new/none): force specific morefloats
     cover: a cover.Cover object
     flags: less-advertising,
+    customizations: user requested customizations regarding various formatting parameters (passed to wl LaTeX class)
     """
 
     # Parse XSLT
@@ -208,6 +216,10 @@ def transform(provider, slug=None, file_path=None,
         elif package_available('morefloats', 'maxfloats=19'):
             document.edoc.getroot().set('morefloats', 'new')
 
+        # add customizations
+        if customizations is not None:
+            document.edoc.getroot().set('customizations', u','.join(customizations))
+
         # hack the tree
         move_motifs_inside(document.edoc)
         hack_motifs(document.edoc)
@@ -223,6 +235,7 @@ def transform(provider, slug=None, file_path=None,
         # wl -> TeXML
         style_filename = get_stylesheet("wl2tex")
         style = etree.parse(style_filename)
+
         texml = document.transform(style)
 
         # TeXML -> LaTeX
diff --git a/librarian/pdf/wl.cls b/librarian/pdf/wl.cls
index 415e14a..37d1d24 100644
--- a/librarian/pdf/wl.cls
+++ b/librarian/pdf/wl.cls
@@ -11,8 +11,7 @@
 % a4paper,... - paper size as required by LaTeX
 % nowlfont - don't use customized WL font
 
-%\usepackage{setspace}
-
+\RequirePackage{setspace}
 \RequirePackage{type1cm}
 \DeclareOption{13pt}{%
 \AtEndOfClass{%
@@ -43,6 +42,12 @@
 \DeclareOption{doubleleading}{\AtBeginDocument{\doublespacing}}%\setlength{\leading}{1em plus 0.5ex minus 0.2ex}}
 \DeclareOption{onehalfleading}{\AtBeginDocument{\onehalfspacing}}%\setlength{\leading}{1em plus 0.5ex minus 0.2ex}}
 
+%% This does not really work, since dvipdfm(x) will use it's configuration in /etc/texmf/dvipdfm(x) and force a global paper size setting.
+\DeclareOption{a5paper}{%
+      \setlength{\paperheight}{210mm}%
+      \setlength{\paperwidth}{148mm}}
+
+
 \newif\ifshowfootnotes \showfootnotestrue
 \DeclareOption{nofootnotes}{\showfootnotesfalse}
 
diff --git a/librarian/pdf/wl2tex.xslt b/librarian/pdf/wl2tex.xslt
index ec5e4d3..25d76d9 100644
--- a/librarian/pdf/wl2tex.xslt
+++ b/librarian/pdf/wl2tex.xslt
@@ -15,7 +15,7 @@
 <xsl:template match="utwor">
     <TeXML xmlns="http://getfo.sourceforge.net/texml/ns1">
         <TeXML escape="0">
-        \documentclass[a4paper, oneside, 11pt]{book}
+        \documentclass[<xsl:value-of select="@customizations"/>]{wl}
 
         <!-- flags and values set on root -->
 
@@ -31,8 +31,6 @@
                 \def\<xsl:value-of select="wl:texcommand(name())" />{<TeXML escape="1"><xsl:value-of select="."/></TeXML>}
             </TeXML>
         </xsl:for-each>
-
-        \usepackage{wl}
         </TeXML>
 
         <xsl:choose>
diff --git a/setup.py b/setup.py
old mode 100644
new mode 100755
-- 
2.20.1