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Diffstat (limited to 'nikola/plugins/compile/rest/media.py')
| -rw-r--r-- | nikola/plugins/compile/rest/media.py | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/nikola/plugins/compile/rest/media.py b/nikola/plugins/compile/rest/media.py new file mode 100644 index 0000000..d1930dd --- /dev/null +++ b/nikola/plugins/compile/rest/media.py @@ -0,0 +1,63 @@ +# -*- coding: utf-8 -*- + +# Copyright © 2012-2013 Roberto Alsina and others. + +# Permission is hereby granted, free of charge, to any +# person obtaining a copy of this software and associated +# documentation files (the "Software"), to deal in the +# Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, +# distribute, sublicense, and/or sell copies of the +# Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice +# shall be included in all copies or substantial portions of +# the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY +# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE +# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR +# PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS +# OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +# OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + + +from docutils import nodes +from docutils.parsers.rst import Directive, directives + +try: + import micawber +except ImportError: + micawber = None # NOQA + + +from nikola.plugin_categories import RestExtension +from nikola.utils import req_missing + + +class Plugin(RestExtension): + + name = "rest_media" + + def set_site(self, site): + self.site = site + directives.register_directive('media', Media) + return super(Plugin, self).set_site(site) + + +class Media(Directive): + """ Restructured text extension for inserting any sort of media using micawber.""" + has_content = False + required_arguments = 1 + optional_arguments = 999 + + def run(self): + if micawber is None: + msg = req_missing(['micawber'], 'use the media directive', optional=True) + return [nodes.raw('', '<div class="text-error">{0}</div>'.format(msg), format='html')] + + providers = micawber.bootstrap_basic() + return [nodes.raw('', micawber.parse_text(" ".join(self.arguments), providers), format='html')] |
