Python docutils.nodes.General() Examples

The following are 1 code examples of docutils.nodes.General(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module docutils.nodes , or try the search function .
Example #1
Source File: _simple.py    From flocker with Apache License 2.0 4 votes vote down vote up 
def create_simple_html_directive(name, pre, post,
                                 has_content=True, match_titles=False):
    """
    Creates a node class, directive class and setup method for the given
    parameters.

    :param name: String representing the RST directive to add.
    :param pre: String representing HTML to come before directive content.
    :param post: String representing HTML to come after directive content.
    :param has_content: Boolean indicating whether the directive accepts
        a content block.
    :param match_titles: Boolean indicating whether headings and titles may
        be included in the block contained within this directive.
    """
    node_class = type(
        name.replace('-', '_'), (nodes.General, nodes.Element), {}
    )

    def visit_html(self, node):
        self.body.append(pre)

    def depart_html(self, node):
        self.body.append(post)

    def run_directive(self):
        node = node_class()
        if has_content:
            text = self.content
            self.state.nested_parse(text, self.content_offset,
                                    node, match_titles=match_titles)
        # FIXME: This should add more stuff.
        self.state.document.settings.record_dependencies.add(__file__)
        return [node]

    directive_class = type(name.title() + 'Directive', (Directive,), {
        "has_content": has_content,
        "run": run_directive,
    })

    def setup(app):
        app.add_node(node_class,
                     html=(visit_html, depart_html))
        app.add_directive(name, directive_class)

    return node_class, directive_class, setup