class Inputmap::Client
Public Class Methods
new(config = {})
click to toggle source
# File lib/inputmap.rb, line 7 def initialize(config = {}) @key = config[:key] || 'AIzaSyB70Hu6l9Ekf1hnbPKJy2sCgsxrYFfTTO4' @coordinates = config[:coordinates].gsub(/[()]/,'') || '-23.583233, -46.634771' @input_id = config[:input_id] || 'input_id' @element_id = config[:element_id] = 'map' @zoom = config[:zoom] || 15 end
Public Instance Methods
render()
click to toggle source
# File lib/inputmap.rb, line 15 def render "<script src='https://maps.googleapis.com/maps/api/js?key=#{@key}'></script> <script type='text/javascript'> var map; var marker; function initialize() { var my_position = new google.maps.LatLng(#{@coordinates}); var map = new google.maps.Map(document.getElementById('#{@element_id}'), { center: my_position, zoom: #{@zoom} }); var marker = new google.maps.Marker({ position: my_position, map: map }); // double click event google.maps.event.addListener(map, 'click', function(e) { var positionDoubleclick = e.latLng; marker.setPosition(positionDoubleclick); var input = document.getElementById('#{@input_id}'); input.value = positionDoubleclick; }); } google.maps.event.addDomListener(window, 'load', initialize); </script>".html_safe end