diff options
Diffstat (limited to 'sphinx/ext/graphviz.py')
| -rw-r--r-- | sphinx/ext/graphviz.py | 40 |
1 files changed, 21 insertions, 19 deletions
diff --git a/sphinx/ext/graphviz.py b/sphinx/ext/graphviz.py index a1565a1a7..2a83474ce 100644 --- a/sphinx/ext/graphviz.py +++ b/sphinx/ext/graphviz.py @@ -246,14 +246,14 @@ def render_dot_html(self, node, code, options, prefix='graphviz', if alt is None: alt = node.get('alt', self.encode(code).strip()) imgcss = imgcls and 'class="%s"' % imgcls or '' + if 'align' in node: + self.body.append('<div align="%s" class="align-%s">' % + (node['align'], node['align'])) if format == 'svg': svgtag = '''<object data="%s" type="image/svg+xml"> <p class="warning">%s</p></object>\n''' % (fname, alt) self.body.append(svgtag) else: - if 'align' in node: - self.body.append('<div align="%s" class="align-%s">' % - (node['align'], node['align'])) with open(outfn + '.map', 'rb') as mapfile: imgmap = mapfile.readlines() if len(imgmap) == 2: @@ -266,8 +266,8 @@ def render_dot_html(self, node, code, options, prefix='graphviz', self.body.append('<img src="%s" alt="%s" usemap="#%s" %s/>\n' % (fname, alt, mapname, imgcss)) self.body.extend([item.decode('utf-8') for item in imgmap]) - if 'align' in node: - self.body.append('</div>\n') + if 'align' in node: + self.body.append('</div>\n') raise nodes.SkipNode @@ -286,24 +286,26 @@ def render_dot_latex(self, node, code, options, prefix='graphviz'): raise nodes.SkipNode is_inline = self.is_inline(node) - if is_inline: - para_separator = '' - else: - para_separator = '\n' - if fname is not None: - post = None # type: unicode - if not is_inline and 'align' in node: + if not is_inline: + pre = '' + post = '' + if 'align' in node: if node['align'] == 'left': - self.body.append('{') - post = '\\hspace*{\\fill}}' + pre = '{' + post = r'\hspace*{\fill}}' elif node['align'] == 'right': - self.body.append('{\\hspace*{\\fill}') + pre = r'{\hspace*{\fill}' post = '}' - self.body.append('%s\\includegraphics{%s}%s' % - (para_separator, fname, para_separator)) - if post: - self.body.append(post) + elif node['align'] == 'center': + pre = r'{\hfill' + post = r'\hspace*{\fill}}' + self.body.append('\n%s' % pre) + + self.body.append(r'\includegraphics{%s}' % fname) + + if not is_inline: + self.body.append('%s\n' % post) raise nodes.SkipNode |