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import sys
import os
from docutils import nodes
from docutils.parsers.rst import directives
from docutils.parsers.rst.languages import en
registry = directives._directive_registry
registry['index'] = ('OOdirectives', 'index_directive')
registry['include-code'] = ('OOdirectives', 'include_code')
registry['include-output'] = ('OOdirectives', 'include_output')
en.directives['index'] = 'index'
en.directives['include-code'] = 'include-code'
en.directives['include-output'] = 'include-output'
class index_entry(nodes.General, nodes.Element): pass
class index_entry(nodes.Inline, nodes.TextElement): pass
def index_directive(name, arguments, options, content, lineno,
content_offset, block_text, state, state_machine):
#nodes = []
#for entry in content:
# nodes.append(index_entry(entry, entry))
#return nodes
entries = '\n'.join(content)
return [index_entry(entries,entries)]
index_directive.content = 1
def include_code(name, arguments, options, content, lineno,
content_offset, block_text, state, state_machine):
#obj = state_machine.document.attributes
#print >> sys.stderr, obj
#print >> sys.stderr, dir(obj)
document = state_machine.document
dirname = getDocDir(document)
fname = os.path.join(dirname, arguments[0])
code = open(fname).read()
return [nodes.literal_block(code, code)]
include_code.arguments = (0, 1, 0)
def include_output(name, arguments, options, content, lineno,
content_offset, block_text, state, state_machine):
document = state_machine.document
dirname = getDocDir(document)
fname = os.path.join(dirname, arguments[0])
cmd = os.environ['PYTHON'] + ' ' + fname
f_input, f_output = os.popen4(cmd)
output = f_output.read()
f_output.close()
return [nodes.literal_block(output, output)]
include_output.arguments = (0, 1, 0)
def getDocDir(document):
source = document.current_source
if source is None:
return os.getcwd()
else:
dirname = os.path.dirname(os.path.abspath(source))
if dirname is None:
return os.getcwd()
else:
return dirname
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