- private
-
- ICON_TAGS = %w[aeroway amenity barrier building highway historic landuse leisure man_made natural railway shop tourism waterway].freeze
-
- def icon_tags(object)
- object.tags.find_all { |k, _v| ICON_TAGS.include? k }.sort
- end
-
- def wiki_link(type, lookup)
- locale = I18n.locale.to_s
-
- # update-wiki-pages does s/ /_/g on keys before saving them, we
- # have to replace spaces with underscore so we'll link
- # e.g. `source=Isle of Man Government aerial imagery (2001)' to
- # the correct page.
- lookup_us = lookup.tr(" ", "_")
-
- if page = WIKI_PAGES[locale][type][lookup_us] rescue nil
- url = "http://wiki.openstreetmap.org/wiki/#{page}?uselang=#{locale}"
- elsif page = WIKI_PAGES["en"][type][lookup_us] rescue nil
- url = "http://wiki.openstreetmap.org/wiki/#{page}?uselang=#{locale}"
- end
-
- url
- end
-
- def wikipedia_link(key, value)
- # Some k/v's are wikipedia=http://en.wikipedia.org/wiki/Full%20URL
- return nil if value =~ %r{^https?://}
-
- if key == "wikipedia"
- # This regex should match Wikipedia language codes, everything
- # from de to zh-classical
- lang = if value =~ /^([a-z-]{2,12}):(.+)$/i
- # Value is <lang>:<title> so split it up
- # Note that value is always left as-is, see: https://trac.openstreetmap.org/ticket/4315
- Regexp.last_match(1)
- else
- # Value is <title> so default to English Wikipedia
- "en"
- end
- elsif key =~ /^wikipedia:(\S+)$/
- # Language is in the key, so assume value is the title
- lang = Regexp.last_match(1)
- else
- # Not a wikipedia key!
- return nil
- end