49 lines
1.6 KiB
Ruby
49 lines
1.6 KiB
Ruby
require 'asciidoctor'
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require 'asciidoctor/extensions'
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module Git
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module Documentation
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class LinkGitProcessor < Asciidoctor::Extensions::InlineMacroProcessor
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use_dsl
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named :chrome
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def process(parent, target, attrs)
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prefix = parent.document.attr('git-relative-html-prefix')
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if parent.document.doctype == 'book'
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"<ulink url=\"#{prefix}#{target}.html\">" \
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"#{target}(#{attrs[1]})</ulink>"
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elsif parent.document.basebackend? 'html'
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%(<a href="#{prefix}#{target}.html">#{target}(#{attrs[1]})</a>)
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elsif parent.document.basebackend? 'docbook'
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"<citerefentry>\n" \
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"<refentrytitle>#{target}</refentrytitle>" \
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"<manvolnum>#{attrs[1]}</manvolnum>\n" \
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"</citerefentry>"
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end
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end
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end
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class DocumentPostProcessor < Asciidoctor::Extensions::Postprocessor
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def process document, output
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if document.basebackend? 'docbook'
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mansource = document.attributes['mansource']
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manversion = document.attributes['manversion']
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manmanual = document.attributes['manmanual']
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new_tags = "" \
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"<refmiscinfo class=\"source\">#{mansource}</refmiscinfo>\n" \
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"<refmiscinfo class=\"version\">#{manversion}</refmiscinfo>\n" \
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"<refmiscinfo class=\"manual\">#{manmanual}</refmiscinfo>\n"
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output = output.sub(/<\/refmeta>/, new_tags + "</refmeta>")
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end
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output
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end
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end
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end
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end
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Asciidoctor::Extensions.register do
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inline_macro Git::Documentation::LinkGitProcessor, :linkgit
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postprocessor Git::Documentation::DocumentPostProcessor
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end
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