Merge smaller differences from latex2e_adaptive_preamble.

git-svn-id: http://svn.code.sf.net/p/docutils/code/trunk/docutils/docutils@5261 929543f6-e4f2-0310-98a6-ba3bd3dd1d04

1 files changed, 26 insertions, 18 deletions

diff --git a/writers/latex2e/__init__.py b/writers/latex2e/__init__.py
index ab15c2349..a4916d771 100644
--- a/writers/latex2e/__init__.py
+++ b/writers/latex2e/__init__.py
@@ -173,11 +173,9 @@ class Writer(writers.Writer):
         visitor = self.translator_class(self.document)
         self.document.walkabout(visitor)
         self.output = visitor.astext()
-        self.head_prefix = visitor.head_prefix
-        self.head = visitor.head
-        self.body_prefix = visitor.body_prefix
-        self.body = visitor.body
-        self.body_suffix = visitor.body_suffix
+        # copy parts 
+        for attr in self.visitor_attributes:
+            setattr(self, attr, getattr(visitor, attr))
 
     def assemble_parts(self):
         writers.Writer.assemble_parts(self)
@@ -192,6 +190,9 @@ Notes on LaTeX
 * LaTeX does not support multiple tocs in one document.
   (might be no limitation except for docutils documentation)
 
+  The "minitoc" latex package can produce per-chapter tocs in
+  book and report document classes.
+
 * width
 
   * linewidth - width of a line in the local environment
@@ -407,6 +408,7 @@ class Table:
         self.stubs = []
     def is_open(self):
         return self._open
+
     def set_table_style(self, table_style):
         if not table_style in ('standard','booktabs','borderless','nolines'):
             return
@@ -562,12 +564,17 @@ class LaTeXTranslator(nodes.NodeVisitor):
     # When options are given to the documentclass, latex will pass them
     # to other packages, as done with babel.
     # Dummy settings might be taken from document settings
-
+    
+    # Templates
+    # ---------
+    
     latex_head = '\\documentclass[%s]{%s}\n'
     linking = '\\usepackage[colorlinks=%s,linkcolor=%s,urlcolor=%s]{hyperref}\n'
     stylesheet = '\\input{%s}\n'
     # add a generated on day , machine by user using docutils version.
-    generator = '%% generator Docutils: http://docutils.sourceforge.net/\n'
+    generator = '% generated by Docutils <http://docutils.sourceforge.net/>\n'
+    # Config setting defaults
+    # -----------------------
 
     # use latex tableofcontents or let docutils do it.
     use_latex_toc = 0
@@ -623,10 +630,10 @@ class LaTeXTranslator(nodes.NodeVisitor):
         self.author_separator = self.language.author_separators[0]
         self.d_options = self.settings.documentoptions
         if self.babel.get_language():
-            self.d_options += ',%s' % \
-                    self.babel.get_language()
+            self.d_options += ',%s' % self.babel.get_language()
 
-        self.d_class = DocumentClass(settings.documentclass, settings.use_part_section)
+        self.d_class = DocumentClass(settings.documentclass, 
+                                     settings.use_part_section)
         # object for a table while proccessing.
         self.table_stack = []
         self.active_table = Table('longtable',settings.table_style)
@@ -714,13 +721,14 @@ class LaTeXTranslator(nodes.NodeVisitor):
         if self.linking: # and maybe check for pdf
             self.pdfinfo = [ ]
             self.pdfauthor = None
-            # pdftitle, pdfsubject, pdfauthor, pdfkeywords, pdfcreator, pdfproducer
+            # pdftitle, pdfsubject, pdfauthor, pdfkeywords, 
+            # pdfcreator, pdfproducer
         else:
             self.pdfinfo = None
         # NOTE: Latex wants a date and an author, rst puts this into
-        #   docinfo, so normally we donot want latex author/date handling.
+        #   docinfo, so normally we do not want latex author/date handling.
         # latex article has its own handling of date and author, deactivate.
-        # So we always emit \title{...} \author{...} \date{...}, even if the
+        # self.astext() adds \title{...} \author{...} \date{...}, even if the
         # "..." are empty strings.
         self.head = [ ]
         # separate title, so we can appen subtitle.
@@ -953,9 +961,8 @@ class LaTeXTranslator(nodes.NodeVisitor):
         return self.encode(whitespace.sub(' ', text))
 
     def astext(self):
-        if self.pdfinfo is not None:
-            if self.pdfauthor:
-                self.pdfinfo.append('pdfauthor={%s}' % self.pdfauthor)
+        if self.pdfinfo is not None and self.pdfauthor:
+            self.pdfinfo.append('pdfauthor={%s}' % self.pdfauthor)
         if self.pdfinfo:
             pdfinfo = '\\hypersetup{\n' + ',\n'.join(self.pdfinfo) + '\n}\n'
         else:
@@ -1258,9 +1265,10 @@ class LaTeXTranslator(nodes.NodeVisitor):
         self.body_prefix.append('\\begin{document}\n')
         # titled document?
         if self.use_latex_docinfo or len(node) and isinstance(node[0], nodes.title):
-            self.body_prefix.append('\\maketitle\n\n')
+            self.body_prefix.append('\\maketitle\n')
             # alternative use titlepage environment.
             # \begin{titlepage}
+            # ...
         self.body.append('\n\\setlength{\\locallinewidth}{\\linewidth}\n')
 
     def depart_document(self, node):
@@ -2050,7 +2058,7 @@ class LaTeXTranslator(nodes.NodeVisitor):
                                      (l, text, id))
 
     def visit_title(self, node):
-        """Only 3 section levels are supported by LaTeX article (AFAIR)."""
+        """Section and other titles."""
 
         if isinstance(node.parent, nodes.topic):
             # the table of contents.