Proposed/working macro option

[dingus9]

Proposing this for issue #44.

Basically I just execfile the path the user passes in on the command line or defines in the config file.

I believe this to be an acceptable solution. My editor reordered the imports... I can undo that if it's an issue, but I'm tired and want to sleep tonight ;)

Macro files can live anywhere, I put mine beside my presentation.md in macro.py for example

macro.py:

import re

from landslide.macro import Macro


class CalloutMacro(Macro):
    """Adds toggleable notes to slides"""

    def process(self, content, source=None):
        classes = []
        new_content = re.sub(r'<p>\.callout:\s?(.*?)</p>',
                             r'<p class="callout">\1</p>', content)

        if content != new_content:
            classes.append(u'has_callout')

        return new_content, classes

[adamzap]

Thanks for the pull request!

I like your approach here, but I'm in the middle of a full rewrite of Landslide. I'll be happy to integrate this idea (and a much better macro/plugin system) soon after I'm done.