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Diffstat (limited to 'nikola/plugins/compile/rest/youtube.py')
| -rw-r--r-- | nikola/plugins/compile/rest/youtube.py | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/nikola/plugins/compile/rest/youtube.py b/nikola/plugins/compile/rest/youtube.py new file mode 100644 index 0000000..3d4bdd3 --- /dev/null +++ b/nikola/plugins/compile/rest/youtube.py @@ -0,0 +1,81 @@ +# -*- 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 + + +from nikola.plugin_categories import RestExtension + + +class Plugin(RestExtension): + + name = "rest_youtube" + + def set_site(self, site): + self.site = site + directives.register_directive('youtube', Youtube) + return super(Plugin, self).set_site(site) + + +CODE = """\ +<iframe width="{width}" +height="{height}" +src="http://www.youtube.com/embed/{yid}?rel=0&hd=1&wmode=transparent" +></iframe>""" + + +class Youtube(Directive): + """ Restructured text extension for inserting youtube embedded videos + + Usage: + .. youtube:: lyViVmaBQDg + :height: 400 + :width: 600 + + """ + has_content = True + required_arguments = 1 + option_spec = { + "width": directives.positive_int, + "height": directives.positive_int, + } + + def run(self): + self.check_content() + options = { + 'yid': self.arguments[0], + 'width': 425, + 'height': 344, + } + options.update(self.options) + return [nodes.raw('', CODE.format(**options), format='html')] + + def check_content(self): + if self.content: + raise self.warning("This directive does not accept content. The " + "'key=value' format for options is deprecated, " + "use ':key: value' instead") |
