Xavier Morel
95e56a109d
Pretty much completely rewritten theme with custom HTML translator and a few parts of the old theme extracted to their own extensions. Banner images thought not to be that huge after all, and not worth the hassle of them living in a different repository. co-authored with @stefanorigano
45 lines
1.5 KiB
Python
45 lines
1.5 KiB
Python
from docutils import nodes, utils
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from docutils.parsers.rst import Directive
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from pygments.lexers import get_lexer_by_name
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def setup(app):
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app.add_directive('switcher', SwitcherDirective)
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app.add_directive('case', CaseDirective)
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class SwitcherDirective(Directive):
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has_content = True
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def run(self):
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self.assert_has_content()
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body = nodes.compound('\n'.join(self.content), classes=['tabs'])
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self.state.nested_parse(self.content, self.content_offset, body)
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titles = []
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for child in body.children:
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if isinstance(child, nodes.literal_block):
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titles.append(get_lexer_by_name(child['language']).name)
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else:
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assert child['names'], ("A switcher case must be either a "\
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"code block or a compound with a name")
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titles.append(' '.join(child['names']))
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tabs = nodes.bullet_list('', *[
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nodes.list_item('', nodes.Text(title))
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for title in titles
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])
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node = nodes.compound('', tabs, body, classes=['content-switcher'])
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return [node]
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class CaseDirective(Directive):
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required_arguments = 1
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final_argument_whitespace = True
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has_content = True
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def run(self):
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self.assert_has_content()
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node = nodes.compound('\n'.join(self.content), names=[self.arguments[0]])
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self.state.nested_parse(self.content, self.content_offset, node)
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return [node]
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