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merge with https://bitbucket.org/dhellmann/sphinx-graphviz-paragraphs/

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This commit is contained in:
Georg Brandl 2011-01-08 15:16:38 +01:00
commit 8b51e75bd9
1 changed files with 20 additions and 3 deletions
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23
sphinx/ext/graphviz.py
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@ -52,6 +52,7 @@ class Graphviz(Directive):
option_spec = {
'alt': directives.unchanged,
'inline': directives.flag,
'caption': directives.unchanged,
}
def run(self):
@ -85,6 +86,8 @@ class Graphviz(Directive):
node['options'] = []
if 'alt' in self.options:
node['alt'] = self.options['alt']
if 'caption' in self.options:
node['caption'] = self.options['caption']
node['inline'] = 'inline' in self.options
return [node]
@ -100,6 +103,7 @@ class GraphvizSimple(Directive):
option_spec = {
'alt': directives.unchanged,
'inline': directives.flag,
'caption': directives.unchanged,
}
def run(self):
@ -109,6 +113,8 @@ class GraphvizSimple(Directive):
node['options'] = []
if 'alt' in self.options:
node['alt'] = self.options['alt']
if 'caption' in self.options:
node['caption'] = self.options['caption']
node['inline'] = 'inline' in self.options
return [node]
@ -264,14 +270,25 @@ def render_dot_latex(self, node, code, options, prefix='graphviz'):
self.builder.warn('dot code %r: ' % code + str(exc))
raise nodes.SkipNode
if node.get('inline', False):
inline = node.get('inline', False)
if inline:
para_separator = ''
else:
para_separator = '\n'
if fname is not None:
self.body.append('%s\\includegraphics{%s}%s' % (para_separator, fname,
para_separator))
caption = node.get('caption')
if caption:
self.body.append('\n\\begin{figure}[h!]')
self.body.append('\n\\begin{center}')
self.body.append('\n\\caption{%s}' % caption)
self.body.append('\n\\label{figure:%s}' % caption)
self.body.append('\n\\includegraphics{%s}' % fname)
self.body.append('\n\\end{center}')
self.body.append('\n\\end{figure}\n')
else:
self.body.append('%s\\includegraphics{%s}' %
(para_separator, fname, para_separator))
raise nodes.SkipNode