Class Ym4r::GmPlugin::WMSLayer
In: lib/gm_plugin/layer.rb
Parent: GTileLayer

Represents a TileLayer where the tiles are generated dynamically from a WMS server (MapServer, GeoServer,…) You need to include the JavaScript file wms-gs.js for this to work see docs.codehaus.org/display/GEOSDOC/Google+Maps

Methods

create   get_tile_url   new  

Attributes

base_url  [RW] 
layers  [RW] 
merc_proj  [RW] 
styles  [RW] 
use_geographic  [RW] 

Public Class methods

new(base_url, layers, options = {})

Options are the same as with GTileLayer + :styles (""), :merc_proj (:mapserver), :use_geographic (false)

[Source]

     # File lib/gm_plugin/layer.rb, line 99
 99:       def initialize(base_url, layers, options = {})
100:         super(options)
101:         @base_url = base_url.gsub(/\?$/,"") #standardize the url
102:         @layers = layers
103:         @styles = options[:styles] || ""
104:         merc_proj = options[:merc_proj] || :mapserver
105:         @merc_proj = if merc_proj == :mapserver
106:                        "54004"
107:                      elsif merc_proj == :geoserver
108:                        "41001"
109:                      else
110:                        merc_proj.to_s
111:                      end
112:         @use_geographic = options.has_key?(:use_geographic)? options[:use_geographic] : false
113:         puts format
114:       end

Public Instance methods

create()

[Source]

     # File lib/gm_plugin/layer.rb, line 120
120:       def create
121:         "addWMSPropertiesToLayer(#{super},#{MappingObject.javascriptify_variable(@base_url)},#{MappingObject.javascriptify_variable(@layers)},#{MappingObject.javascriptify_variable(@styles)},#{MappingObject.javascriptify_variable(format)},#{MappingObject.javascriptify_variable(@merc_proj)},#{MappingObject.javascriptify_variable(@use_geographic)})"
122:       end
get_tile_url()

[Source]

     # File lib/gm_plugin/layer.rb, line 116
116:       def get_tile_url
117:         "getTileUrlForWMS"
118:       end

[Validate]