module GeocoderHelper
def result_to_html(result)
- html_options = {}
- #html_options[:title] = strip_tags(result[:description]) if result[:description]
- html_options[:href] = "?mlat=#{result[:lat]}&mlon=#{result[:lon]}&zoom=#{result[:zoom]}"
+ html_options = { :class => "set_position", :data => {} }
+
+ url = if result[:type] && result[:id]
+ url_for(:controller => :browse, :action => result[:type], :id => result[:id])
+ elsif result[:min_lon] && result[:min_lat] && result[:max_lon] && result[:max_lat]
+ "/?bbox=#{result[:min_lon]},#{result[:min_lat]},#{result[:max_lon]},#{result[:max_lat]}"
+ else
+ "/#map=#{result[:zoom]}/#{result[:lat]}/#{result[:lon]}"
+ end
+
+ result.each do |key, value|
+ html_options[:data][key.to_s.tr("_", "-")] = value
+ end
+
html = ""
html << result[:prefix] if result[:prefix]
- html << " " if result[:prefix] and result[:name]
- html << link_to_function(result[:name],"setPosition(#{result[:lat]}, #{result[:lon]}, #{result[:zoom]})", html_options) if result[:name]
+ html << " " if result[:prefix] && result[:name]
+ html << link_to(result[:name], url, html_options) if result[:name]
+ html << " " if result[:suffix] && result[:name]
html << result[:suffix] if result[:suffix]
- return html
+ html.html_safe
+ end
+
+ def describe_location(lat, lon, zoom = nil, language = nil)
+ Nominatim.describe_location(lat, lon, zoom, language)
end
end