Watal M. Iwasaki
129 lines
3.3 KiB
Ruby
129 lines
3.3 KiB
Ruby
require 'json'
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module Precious
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module Views
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module AppHelpers
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def extract_page_dir(path)
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return path unless @page_dir
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@path_to_extract ||= "#{Pathname.new(@page_dir).cleanpath}/"
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path.start_with?(@path_to_extract) ? path.slice(@path_to_extract.length, path.length) : path
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end
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end
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module RouteHelpers
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ROUTES = {
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'gollum' => {
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assets: 'assets',
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last_commit_info: 'last_commit_info',
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latest_changes: 'latest_changes',
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upload_file: 'upload_file',
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create: 'create',
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delete: 'delete',
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edit: 'edit',
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overview: 'overview',
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history: 'history',
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rename: 'rename',
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revert: 'revert',
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preview: 'preview',
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compare: 'compare',
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search: 'search'
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}
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}
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def self.parse_routes(routes, prefix = '')
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routes.each do |name, path|
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if path.respond_to?(:keys)
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self.parse_routes(path, "#{prefix}/#{name}")
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else
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route_path = "#{prefix}/#{path}"
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@@route_methods[name.to_s] = route_path
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define_method :"#{name.to_s}_path" do
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page_route(route_path)
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end
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end
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end
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end
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def self.included(base)
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@@route_methods = {}
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self.parse_routes(ROUTES)
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define_method :routes_to_json do
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@@route_methods.to_json
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end
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end
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def page_route(page = nil)
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clean_url(@base_url, page)
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end
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def clean_url(*url)
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url.compact!
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return nil if url.empty?
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::File.join(*url).gsub(%r{/{2,}}, '/')
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end
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end
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module OcticonHelpers
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def self.included(base)
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def rocticon(symbol, parameters = {})
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Octicons::Octicon.new(symbol, parameters).to_svg
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end
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# Well-formed SVG with XMLNS and height/width removed, for use in CSS
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def rocticon_css(symbol, parameters = {})
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octicon = ::Octicons::Octicon.new(symbol, parameters.merge({xmlns: 'http://www.w3.org/2000/svg'}))
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[:width, :height].each {|option| octicon.options.delete(option)}
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octicon.to_svg
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end
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def octicon
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lambda do |args|
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symbol, height, width = args.split(' ')
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parameters = {}
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parameters[:height] = height if height
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parameters[:width] = width if width
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Octicons::Octicon.new(symbol, parameters).to_svg
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end
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end
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end
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end
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module SprocketsHelpers
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def self.included(base)
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def sprockets_stylesheet_tag
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lambda do |args|
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args = args.split(' ')
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name = args[0]
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options = {:media => :all}
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options[:media] = :print if args[1] == 'print'
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send(:stylesheet_tag, name, options)
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end
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end
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def sprockets_asset_path
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lambda do |name|
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send(:asset_path, name)
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end
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end
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def sprockets_javascript_tag
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lambda do |name|
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send(:javascript_tag, name)
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end
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end
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def sprockets_image_path
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lambda do |args|
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send(:image_path, name)
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end
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end
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end
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end
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end
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end
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