To clarify, this is the end result that I want. The following:
.. asmfile:: cat
will get expanded into the equivalent of:
.. container:: sourceandoutput
.. container:: source
.. container:: header
cat.nasm
.. literalinclude:: /code/cat/clip.nasm
.. container:: output
.. container:: header
.. container:: filename
./cat
.. container:: arguments
.. literalinclude:: /code/cat/args.txt
:language: none
.. literalinclude:: /code/cat/output.txt
:language: none
Basically, I pass in an identifier for a directory which contains (1) source
code, and (2) the output from running it. With appropriate CSS, I then get
a pretty side-by-side comparison.
Best
James
On Wed, Jul 28, 2010 at 5:13 PM, eegg <jameshfis...@gmail.com> wrote:
> I'm attempting to create a custom reST directive, which returns a tree
> of `containers`, two of which contain a `LiteralInclude` directive.
> Here's the code for my extension module:
>
>
> class AsmFileDirective(rst.Directive):
> required_arguments = 1
> optional_arguments = 0
> has_content = False
>
> def run(self):
> reference = self.arguments[0]
>
> sourceandoutput = nodes.container(classes=["sourceandoutput"])
> source = nodes.container(classes=["source"])
> source_header = nodes.container(classes=["header"])
> source_header.append(nodes.Text(reference + ".nasm"))
> source.append(source_header)
> """source.append(LiteralInclude(
> name = self.name,
> arguments = ["code/" + reference + "/prog.nasm"],
> options = self.options,
> content = self.content,
> lineno = self.lineno,
> content_offset = self.content_offset,
> block_text = self.block_text,
> state = self.state,
> state_machine = self.state_machine
> ))"""
>
> output = nodes.container(classes=["source"])
> output_header = nodes.container(classes=["header"])
> filename = nodes.container(classes=["filename"])
> filename.append(nodes.Text("./" + reference))
> output_header.append(filename)
> output.append(output_header)
>
> sourceandoutput.append(source)
> sourceandoutput.append(output)
> return [sourceandoutput]
>
> def setup(app):
> app.add_directive("asmfile", AsmFileDirective)
>
>
> I have two (and possibly more) problems with this:
>
>
> (ERROR THE FIRST) When a `container` is written as html, I get the
> error:
>
> Exception occurred:
> File "/usr/local/lib/python2.6/dist-packages/docutils-0.6-py2.6.egg/
> docutils/writers/html4css1/__init__.py", line 362, in starttag
> classes.append(atts['class'])
> AttributeError: 'str' object has no attribute 'append'
>
> So for some reason, the array that I'm passing in is getting converted
> to a string .... ? When I instead pass in a string, I get the same
> error, obviously.
>
>
> (ERROR THE SECOND) the arguments for instantiating a LiteralInclude
> are horrendous, and I can't even identify the problems I'm having with
> that.
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