38 lines
906 B
Ruby
38 lines
906 B
Ruby
module PagesHelper
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include WikiCloth
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# def build_anchors(body)
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# body.gsub(/(<h\d{1}>(.+)<\/h\d{1}>)/) do
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# header = $1
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# token = $2.downcase.gsub(' ', '-')
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# "<a name='#{token}'> </a>#{header}"
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# end
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# end
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def wikified_body(body, title = nil)
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WikiCloth.new({:data => body+"\n", :link_handler => Wikilink.new, :params => {:referer => title}}).to_html
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end
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def link_to_wikipage(page)
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link_to page.title, "/wiki/#{page.title}"
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end
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# def generate_toc(body)
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# toc = ""
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# body.gsub(/^([=]{1,6})\s*(.*?)\s*(\1)/) do
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# number = $1.length - 1
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# name = $2
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#
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# toc << "#" * number + " #{name}\n"
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# end
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# toc = WikiCloth.new({:data => toc, :link_handler => Wikilink.new}).to_html
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#
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# toc.gsub(/<li>([^<>\n]*)/) do
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# name = $1
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# token = name.downcase.gsub(' ', '-')
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#
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# "<li><a href='##{token}'>#{name}</a>"
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# end
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# end
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end
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