Module: Geos::GoogleMaps::Api3::Geometry

Includes:
Geos::GoogleMaps::ApiCommon::Geometry
Defined in:
lib/geos/google_maps/api_3.rb

Instance Method Summary collapse

Methods included from Geos::GoogleMaps::ApiCommon::Geometry

#to_g_json_point, #to_g_lat_lon_box, #to_g_url_value, #to_g_url_value_bounds

Instance Method Details

#to_g_geocoder_bounds_api3(precision = 6) ⇒ Object

Returns a bounds parameter for the Google Maps API 3 geocoder service.



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# File 'lib/geos/google_maps/api_3.rb', line 38

def to_g_geocoder_bounds_api3(precision = 6)
  "#{self.lower_left.to_g_url_value(precision)}|#{self.upper_right.to_g_url_value(precision)}"
end

#to_g_lat_lng_bounds_api3(options = {}) ⇒ Object

Returns a new LatLngBounds object with the proper LatLngs in place for determining the geometry bounds.



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# File 'lib/geos/google_maps/api_3.rb', line 33

def to_g_lat_lng_bounds_api3(options = {})
  "new google.maps.LatLngBounds(#{self.lower_left.to_g_lat_lng_api3(options)}, #{self.upper_right.to_g_lat_lng_api3(options)})"
end

#to_g_lat_lng_bounds_string_api3(precision = 10) ⇒ Object

Returns a String in Google Maps’ LatLngBounds#toString() format.



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# File 'lib/geos/google_maps/api_3.rb', line 43

def to_g_lat_lng_bounds_string_api3(precision = 10)
  "((#{self.lower_left.to_g_url_value(precision)}), (#{self.upper_right.to_g_url_value(precision)}))"
end

#to_g_marker_api3(marker_options = {}, options = {}) ⇒ Object

Returns a new Marker at the centroid of the geometry. The options Hash works the same as the Google Maps API MarkerOptions class does, but allows for underscored Ruby-like options which are then converted to the appropriate camel-cased Javascript options.



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# File 'lib/geos/google_maps/api_3.rb', line 61

def to_g_marker_api3(marker_options = {}, options = {})
  options = {
    :escape => [],
    :lat_lng_options => {}
  }.merge(options)

  opts = Geos::Helper.camelize_keys(marker_options)
  opts[:position] = self.centroid.to_g_lat_lng(options[:lat_lng_options])
  json = Geos::Helper.escape_json(opts, Geos::GoogleMaps::Api3Constants::UNESCAPED_MARKER_OPTIONS - options[:escape])

  "new google.maps.Marker(#{json})"
end

#to_g_polygon_api3(polygon_options = {}, options = {}) ⇒ Object

Returns a new Polygon.



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# File 'lib/geos/google_maps/api_3.rb', line 53

def to_g_polygon_api3(polygon_options = {}, options = {})
  self.coord_seq.to_g_polygon_api3(polygon_options, options)
end

#to_g_polyline_api3(polyline_options = {}, options = {}) ⇒ Object

Returns a new Polyline.



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# File 'lib/geos/google_maps/api_3.rb', line 48

def to_g_polyline_api3(polyline_options = {}, options = {})
  self.coord_seq.to_g_polyline_api3(polyline_options, options)
end