/
init.rb
43 lines (34 loc) · 1.13 KB
/
init.rb
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require 'redmine'
RAILS_DEFAULT_LOGGER.info 'Starting wiki_latex_plugin for Redmine'
Redmine::Plugin.register :wiki_latex_plugin do
name 'Latex Wiki-macro Plugin'
author 'Nils Israel'
description 'Render latex images'
version '0.0.3'
Redmine::WikiFormatting::Macros.register do
desc <<'EOF'
Latex Plugin
{{latex(place inline latex code here)}}
Don't use curly braces. '
EOF
macro :latex do |wiki_content_obj, args|
m = WikiLatexHelper::Macro.new(self, args.to_s)
m.render
end
# code borrowed from wiki template macro
desc <<'EOF'
Include wiki page rendered with latex.
{{latex_include(WikiName)}}
EOF
macro :latex_include do |obj, args|
page = Wiki.find_page(args.to_s, :project => @project)
raise 'Page not found' if page.nil? || !User.current.allowed_to?(:view_wiki_pages, page.wiki.project)
@included_wiki_pages ||= []
raise 'Circular inclusion detected' if @included_wiki_pages.include?(page.title)
@included_wiki_pages << page.title
m = WikiLatexHelper::Macro.new(self, page.content.text)
@included_wiki_pages.pop
m.render_block(args.to_s)
end
end
end