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Diffstat (limited to 'sandbox/pobrien/OpenOffice/OOwriter.py')
| -rw-r--r-- | sandbox/pobrien/OpenOffice/OOwriter.py | 599 |
1 files changed, 0 insertions, 599 deletions
diff --git a/sandbox/pobrien/OpenOffice/OOwriter.py b/sandbox/pobrien/OpenOffice/OOwriter.py deleted file mode 100644 index 2a3fb8ddb..000000000 --- a/sandbox/pobrien/OpenOffice/OOwriter.py +++ /dev/null @@ -1,599 +0,0 @@ -"""OpenOffice writer - -The output is an OpenOffice.org 1.0-compatible document.""" - -__author__ = "Patrick K. O'Brien <pobrien@orbtech.com>" -__cvsid__ = "$Id$" -__revision__ = "$Revision$"[11:-2] - -# Based on work orginally created by: -# Author: Aahz -# Contact: aahz@pythoncraft.com - -__docformat__ = 'reStructuredText' - -import sys -from warnings import warn -import re - -import docutils -from docutils import nodes, utils, writers, languages - -import OOtext - -import Image # from the Python Imaging Library - -section_styles = [ - '.ch title', - '.head 1', - '.head 2', - '.head 3alone', - ] - - -class Writer(writers.Writer): - - supported = ('OpenOffice') - """Formats this writer supports.""" - - output = None - """Final translated form of `document`.""" - - def __init__(self): - writers.Writer.__init__(self) - self.translator_class = Translator - - def translate(self): - visitor = self.translator_class(self.document) - self.document.walkabout(visitor) - self.output = visitor.astext() - - -class Translator(nodes.NodeVisitor): - - header = [OOtext.content_header] - footer = [OOtext.content_footer] - - start_para = '\n<text:p text:style-name="%s">\n' - end_para = '\n</text:p>\n' - - start_charstyle = '<text:span text:style-name="%s">' - end_charstyle = '</text:span>' - - line_break = '\n<text:line-break/>' - re_spaces = re.compile(' +') - spaces = '<text:s text:c="%d"/>' - - re_annotation = re.compile(r'#\d+(?:, #\d+)*$') - - def __init__(self, document): - nodes.NodeVisitor.__init__(self, document) - self.settings = document.settings - self.body = [] - self.section_level = 0 - self.skip_para_tag = False - self.para_styles = ['.body'] - self.compact_p = 1 - self.compact_simple = None - self.context = [] - self.inBulletList = False - self.inEnumList = False - self.inTableHead = False - self.inTableBody = False - self.bodyOne = False - self.colspecs = [] - - def astext(self): - """Return the final formatted document as a string.""" - return ''.join(self.header + self.body + self.footer) - - def encode(self, text): - """Encode special characters in `text` & return.""" - # @@@ A codec to do these and all other HTML entities would be nice. - text = text.replace("&", "&") - text = text.replace("<", "<") - text = text.replace('"', """) - text = text.replace(">", ">") - return text - - def compress_spaces(self, line): - while 1: - match = self.re_spaces.search(line) - if match: - start, end = match.span() - numspaces = end - start - line = line[:start] + (self.spaces % numspaces) + line[end:] - else: - break - return line - - def fix_annotation(self, line): - match = self.re_annotation.search(line) - if match: - pos = match.start() - line = line[:pos] + '|' + line[pos:] - return line - - def visit_Text(self, node): - self.body.append(self.encode(node.astext())) - - def depart_Text(self, node): - pass - - def visit_admonition(self, node, name): - self.skip_para_tag = False - self.para_styles.append('.CALLOUT') - - def depart_admonition(self): - self.para_styles.pop() - self.bodyOne = True - - def visit_attention(self, node): - self.visit_admonition(node, 'attention') - - def depart_attention(self, node): - self.depart_admonition() - -## def visit_block_quote(self, node): -## self.skip_para_tag = True -## self.body.append(self.start_para % '.quotes') - -## def depart_block_quote(self, node): -## self.body.append(self.end_para) -## self.skip_para_tag = False -## self.bodyOne = True - - def visit_bullet_list(self, node): - self.inBulletList = True - self.body.append('\n<text:unordered-list text:style-name="BulletList">\n') - - def depart_bullet_list(self, node): - self.body.append('</text:unordered-list>\n') - self.inBulletList = False - self.bodyOne = True - - def visit_caption(self, node): - pass - - def depart_caption(self, node): - pass - - def visit_caution(self, node): - self.visit_admonition(node, 'caution') - - def depart_caution(self, node): - self.depart_admonition() - -## def visit_citation(self, node): -## self.body.append(self.starttag(node, 'table', CLASS='citation', -## frame="void", rules="none")) -## self.footnote_backrefs(node) - -## def depart_citation(self, node): -## self.body.append('</td></tr>\n' -## '</tbody>\n</table>\n') - -## def visit_citation_reference(self, node): -## href = '' -## if node.has_key('refid'): -## href = '#' + node['refid'] -## elif node.has_key('refname'): -## href = '#' + self.document.nameids[node['refname']] -## self.body.append(self.starttag(node, 'a', '[', href=href, -## CLASS='citation-reference')) - -## def depart_citation_reference(self, node): -## self.body.append(']</a>') - -## def visit_classifier(self, node): -## self.body.append(' <span class="classifier-delimiter">:</span> ') -## self.body.append(self.starttag(node, 'span', '', CLASS='classifier')) - -## def depart_classifier(self, node): -## self.body.append('</span>') - - def visit_colspec(self, node): - self.colspecs.append(node) - - def depart_colspec(self, node): - pass - - def write_colspecs(self): - width = 0 - for node in self.colspecs: - width += node['colwidth'] - for node in self.colspecs: - self.body.append('<table:table-column/>') - -## colwidth = int(node['colwidth'] * 100.0 / width + 0.5) -## self.body.append(self.emptytag(node, 'col', -## colwidth='%i%%' % colwidth)) - self.colspecs = [] - - def visit_comment(self, node): - raise nodes.SkipNode - - def visit_decoration(self, node): - raise nodes.SkipNode - - def depart_decoration(self, node): - pass - - def visit_definition(self, node): - pass - - def depart_definition(self, node): - pass - - def visit_definition_list(self, node): - pass - - def depart_definition_list(self, node): - pass - - def visit_definition_list_item(self, node): - pass - - def depart_definition_list_item(self, node): - pass - - def visit_docinfo(self, node): - raise nodes.SkipNode - - def depart_docinfo(self, node): - pass - - def visit_doctest_block(self, node): - self.visit_literal_block(node) - - def visit_document(self, node): - pass - - def depart_document(self, node): - pass - - def visit_emphasis(self, node): - self.body.append(self.start_charstyle % 'Emphasis') - - def depart_emphasis(self, node): - self.body.append(self.end_charstyle) - - def visit_entry(self, node): - self.body.append('<table:table-cell table:value-type="string">\n') - - def depart_entry(self, node): - self.body.append('</table:table-cell>\n') - - def visit_enumerated_list(self, node): - self.inEnumList = True - self.body.append('\n<text:ordered-list text:style-name="NumberedList">\n') - - def depart_enumerated_list(self, node): - self.body.append('</text:ordered-list>\n') - self.inEnumList = False - self.bodyOne = True - - def visit_error(self, node): - self.visit_admonition(node, 'error') - - def depart_error(self, node): - self.depart_admonition() - - def visit_figure(self, node): - self.body.append(self.start_para % '.figure') - - def depart_figure(self, node): - self.body.append(self.end_para) - self.bodyOne = True - - def visit_footer(self, node): - pass -## self.context.append(len(self.body)) - - def depart_footer(self, node): - pass -## start = self.context.pop() -## footer = (['<hr class="footer" />\n', -## self.starttag(node, 'div', CLASS='footer')] -## + self.body[start:] + ['</div>\n']) -## self.body_suffix[:0] = footer -## del self.body[start:] - - def visit_footnote(self, node): - raise nodes.SkipNode - -## def footnote_backrefs(self, node): -## warn("footnote backrefs not available") - - def depart_footnote(self, node): - pass - -## def visit_footnote_reference(self, node): -## name = node['refid'] -## id = node['id'] -## number = node['auto'] -## for footnote in self.document.autofootnotes: -## if name == footnote['name']: -## break -## self.body.append('<text:footnote text:id="%s">\n' % id) -## self.body.append('<text:footnote-citation text:string-value="%s"/>\n' % number) -## self.body.append('<text:footnote-body>\n') -## self.body.append(self.start_para % '.body') -## for child in footnote.children: -## if isinstance(child, nodes.paragraph): -## self.body.append(child.astext()) -## self.body.append(self.end_para) -## self.body.append('</text:footnote-body>\n') -## self.body.append('</text:footnote>') -## raise nodes.SkipNode - -## def depart_footnote_reference(self, node): -## pass - - def visit_generated(self, node): - pass - - def depart_generated(self, node): - pass - -## def visit_header(self, node): -## self.context.append(len(self.body)) - -## def depart_header(self, node): -## start = self.context.pop() -## self.body_prefix.append(self.starttag(node, 'div', CLASS='header')) -## self.body_prefix.extend(self.body[start:]) -## self.body_prefix.append('<hr />\n</div>\n') -## del self.body[start:] - - def visit_hint(self, node): - self.visit_admonition(node, 'hint') - - def depart_hint(self, node): - self.depart_admonition() - - def visit_image(self, node): - name = str(node.attributes['uri']) - image = Image.open(name) - format = image.format - dpi = 96.0 - width, height = image.size - width /= dpi - height /= dpi - scale = None - if 'scale' in node.attributes: - scale = node.attributes['scale'] - if scale is not None: - factor = scale / 100.0 - width *= factor - height *= factor - # Add to our list so that rest2oo.py can create the manifest. - if format == 'PNG': - OOtext.pictures.append((name, OOtext.m_png_format % name)) - elif format == 'TIFF': - OOtext.pictures.append((name, OOtext.m_tif_format % name)) - else: - print '*** Image type not recognized ***', repr(name) - #self.body.append('<text:line-break/>\n') - self.body.append('<draw:image draw:style-name="image"\n') - self.body.append('draw:name="%s"\n' % name) - self.body.append('text:anchor-type="char"\n') - self.body.append('svg:width="%0.2finch"\n' % width) - self.body.append('svg:height="%0.2finch"\n' % height) - self.body.append('draw:z-index="0"\n') - self.body.append('xlink:href="#Pictures/%s"\n' % name) - self.body.append('xlink:type="simple"\n') - self.body.append('xlink:show="embed"\n') - self.body.append('xlink:actuate="onLoad"/>') - self.body.append('Figure X.X\n') - - def depart_image(self, node): - pass - - def visit_important(self, node): - self.visit_admonition(node, 'important') - - def depart_important(self, node): - self.depart_admonition() - - def visit_index_entry(self, node): - index_format = '<text:alphabetical-index-mark text:string-value="%s"/>\n' - self.body.append(self.start_para % '.body') - entries = node.astext().split('\n') - for entry in entries: - self.body.append(index_format % self.encode(entry)) - self.body.append(self.end_para) - raise nodes.SkipNode - -## def visit_line_block(self, node): -## self.body.append(self.start_para % '.quotes') -## lines = node.astext() -## lines = lines.split('\n') -## lines = self.line_break.join(lines) -## self.body.append(lines) -## self.body.append(self.end_para) -## raise nodes.SkipNode - - def visit_list_item(self, node): - self.body.append('<text:list-item>') -## if len(node): -## node[0].set_class('first') - - def depart_list_item(self, node): - self.body.append('</text:list-item>\n') - - def visit_literal(self, node): - self.body.append(self.start_charstyle % 'code') - - def depart_literal(self, node): - self.body.append(self.end_charstyle) - - def visit_literal_block(self, node): - self.body.append(self.start_para % '.code first') - self.body.append(self.end_para) - lines = self.encode(node.astext()) - lines = lines.split('\n') - while lines[-1] == '': - lines.pop() - for line in lines: - self.body.append(self.start_para % '.code') - line = self.fix_annotation(line) - line = self.compress_spaces(line) - self.body.append(line) - self.body.append(self.end_para) - self.body.append(self.start_para % '.code last') - self.body.append(self.end_para) - self.bodyOne = True - raise nodes.SkipNode - - def visit_note(self, node): - self.visit_admonition(node, 'note') - - def depart_note(self, node): - self.depart_admonition() - - def visit_paragraph(self, node): - style = self.para_styles[-1] - if self.inBulletList: - style = '.bullet' - elif self.inEnumList: - style = '.numlist' - elif self.inTableHead: - style = '.cell head' - elif self.inTableBody: - style = '.cell body' - elif node.astext().startswith('(annotation)'): - style = '.code NOTATION' - elif self.bodyOne or node.astext().startswith('#'): - if style == '.body': - style = '.body1' - self.bodyOne = False - if not self.skip_para_tag: - self.body.append(self.start_para % style) - - def depart_paragraph(self, node): - if not self.skip_para_tag: - self.body.append(self.end_para) - - def visit_reference(self, node): - pass - - def depart_reference(self, node): - pass - - def visit_row(self, node): - self.body.append('<table:table-row>\n') - - def depart_row(self, node): - self.body.append('</table:table-row>\n') - - def visit_section(self, node): - self.section_level += 1 - self.bodyOne = True - - def depart_section(self, node): - self.section_level -= 1 - -## XX Perhaps these should replace admonition: - -## def visit_sidebar(self, node): -## self.body.append(self.starttag(node, 'div', CLASS='sidebar')) -## self.in_sidebar = 1 - -## def depart_sidebar(self, node): -## self.body.append('</div>\n') -## self.in_sidebar = None - - def visit_strong(self, node): - self.body.append(self.start_charstyle % 'Strong Emphasis') - - def depart_strong(self, node): - self.body.append(self.end_charstyle) - - def visit_table(self, node): - self.body.append('<table:table>\n') - - def depart_table(self, node): - self.body.append('</table:table>\n') - self.bodyOne = True - - def visit_tbody(self, node): - self.write_colspecs() - self.inTableBody = True - - def depart_tbody(self, node): - self.inTableBody = False - - def visit_term(self, node): - self.bodyOne = True - self.visit_paragraph(node) - self.body.append(self.start_charstyle % 'Strong Emphasis') - - def depart_term(self, node): - self.body.append(self.end_charstyle) - self.depart_paragraph(node) - - def visit_tgroup(self, node): - pass - - def depart_tgroup(self, node): - pass - - def visit_thead(self, node): - self.write_colspecs() - self.inTableHead = True - - def depart_thead(self, node): - self.inTableHead = False - - def visit_tip(self, node): - self.visit_admonition(node, 'tip') - - def depart_tip(self, node): - self.depart_admonition() - - def visit_title(self, node): - """Only 4 section levels are supported by this writer.""" - title_tag = self.start_para % section_styles[self.section_level] - self.body.append(title_tag) - - def depart_title(self, node): - self.body.append(self.end_para) - - def visit_topic(self, node): - if node.has_key('class') and node['class'] == 'contents': - raise nodes.SkipNode - else: - pass - - def depart_topic(self, node): - pass - - def visit_transition(self, node): - self.visit_paragraph(node) - - def depart_transition(self, node): - self.depart_paragraph(node) - - def visit_warning(self, node): - self.visit_admonition(node, 'warning') - - def depart_warning(self, node): - self.depart_admonition() - - def visit_system_message(self, node): - print node.astext() - - def depart_system_message(self, node): - pass - - def unknown_visit(self, node): - print "=" * 70 - print "Failure due to unknown node type" - print "-" * 70 - print "Failed node is: %r" % node - print "Failed line is:", node.line - print "Failed text is:", node.astext() - print "=" * 70 - raise NotImplementedError('unimplemented node type: %s' - % node.__class__.__name__) |