From 85cc3f93c01312a907fd017d34bc2e5542cac670 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Sat, 14 Dec 2013 17:33:13 +0000
Subject: Plumbing to get full stack working

---
 mammoth/__init__.py                             | 15 ++++++--
 mammoth/docx/__init__.py                        | 46 ++++++++++++++++++++++---
 mammoth/style_reader/document_matcher_reader.py |  2 +-
 mammoth/style_reader/html_path_reader.py        |  6 ++--
 4 files changed, 59 insertions(+), 10 deletions(-)

(limited to 'mammoth')

diff --git a/mammoth/__init__.py b/mammoth/__init__.py
index 92278f7..3c212ac 100644
--- a/mammoth/__init__.py
+++ b/mammoth/__init__.py
@@ -1,6 +1,17 @@
 from .results import Result
-from . import docx, conversion
+from . import docx, conversion, style_reader
 
 
 def convert_to_html(fileobj):
-    return docx.read(fileobj).bind(conversion.convert_document_element_to_html)
+    return docx.read(fileobj).bind(lambda document: 
+        conversion.convert_document_element_to_html(document, styles=_create_default_styles())
+    )
+
+
+def _create_default_styles():
+    lines = filter(None, map(lambda line: line.strip(), _default_styles.split("\n")))
+    return map(style_reader.read_style, lines)
+
+_default_styles = """
+p:unordered-list(1) => ul > li:fresh
+"""
diff --git a/mammoth/docx/__init__.py b/mammoth/docx/__init__.py
index bb26826..de15b78 100644
--- a/mammoth/docx/__init__.py
+++ b/mammoth/docx/__init__.py
@@ -3,16 +3,54 @@ import zipfile
 from ..results import Result
 from .xmlparser import parse_xml
 from .document_xml import read_document_xml_element
+from .content_types_xml import read_content_types_xml_element
+from .relationships_xml import read_relationships_xml_element
+from .numbering_xml import read_numbering_xml_element, Numbering
 
 
 _namespaces = [
     ("w", "http://schemas.openxmlformats.org/wordprocessingml/2006/main"),
+    ("wp", "http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing"),
+    ("a", "http://schemas.openxmlformats.org/drawingml/2006/main"),
+    ("pic", "http://schemas.openxmlformats.org/drawingml/2006/picture"),
+    ("content-types", "http://schemas.openxmlformats.org/package/2006/content-types"),
+    ("r", "http://schemas.openxmlformats.org/officeDocument/2006/relationships"),
+    ("relationships", "http://schemas.openxmlformats.org/package/2006/relationships"),
 ]
 
-
 def read(fileobj):
     zip_file = zipfile.ZipFile(fileobj)
-    document_fileobj = zip_file.open("word/document.xml")
-    document_xml = parse_xml(document_fileobj, _namespaces)
-    return read_document_xml_element(document_xml)
+    
+    with zip_file.open("[Content_Types].xml") as content_types_fileobj:
+        content_types = read_content_types_xml_element(_parse_docx_xml(content_types_fileobj))
+    
+    with zip_file.open("word/_rels/document.xml.rels") as relationships_fileobj:
+        relationships = read_relationships_xml_element(_parse_docx_xml(relationships_fileobj))
+    
+    if _has_entry(zip_file, "word/numbering.xml"):
+        with zip_file.open("word/numbering.xml") as numbering_fileobj:
+            numbering = read_numbering_xml_element(_parse_docx_xml(numbering_fileobj))
+    else:
+        numbering = Numbering({})
+    
+    with zip_file.open("word/document.xml") as document_fileobj:
+        document_xml = _parse_docx_xml(document_fileobj)
+        return read_document_xml_element(
+            document_xml,
+            content_types=content_types,
+            relationships=relationships,
+            docx_file=zip_file,
+            numbering=numbering,
+        )
+
+
+def _parse_docx_xml(fileobj):
+    return parse_xml(fileobj, _namespaces)
+
 
+def _has_entry(zip_file, name):
+    try:
+        zip_file.getinfo(name)
+        return True
+    except KeyError:
+        return False
diff --git a/mammoth/style_reader/document_matcher_reader.py b/mammoth/style_reader/document_matcher_reader.py
index 4bc7247..44a9896 100644
--- a/mammoth/style_reader/document_matcher_reader.py
+++ b/mammoth/style_reader/document_matcher_reader.py
@@ -37,7 +37,7 @@ def _read_style_node(style_node):
 def _read_list_node(list_node):
     if list_node.children:
         return documents.numbering_level(
-            int(list_node.children[0].children[3].text),
+            int(list_node.children[0].children[3].text) - 1,
             is_ordered=list_node.children[0].children[1].text == "ordered-list",
         )
     else:
diff --git a/mammoth/style_reader/html_path_reader.py b/mammoth/style_reader/html_path_reader.py
index 0f1331b..b508f59 100644
--- a/mammoth/style_reader/html_path_reader.py
+++ b/mammoth/style_reader/html_path_reader.py
@@ -49,18 +49,18 @@ def _repeated_children_with_separator(node, has_whitespace):
     yield node.children[0]
     
     if has_whitespace:
-        sequence_node_index = 2
+        sequence_node_index = 3
     else:
         sequence_node_index = 1
     
-    sequence_node = node.children[sequence_node_index]
+    sequence_node = node.children[1]
     for child in sequence_node.children:
         yield child.children[sequence_node_index]
 
 
 grammar_text = r"""
 
-html_path = element whitespace* (">" whitespace* element)*
+html_path = element (whitespace* ">" whitespace* element)*
 
 element = tag_names class_name* fresh?
 
-- 
cgit v1.2.3