add group_of_line managment

1 files changed, 34 insertions, 0 deletions

diff --git a/app/maps/group_of_line_map.rb b/app/maps/group_of_line_map.rb
new file mode 100644
index 000000000..fdd8cac1d
--- /dev/null
+++ b/app/maps/group_of_line_map.rb
@@ -0,0 +1,34 @@
+class GroupOfLineMap < ApplicationMap
+
+  attr_reader :group_of_line, :group_of_line_style
+
+  def initialize(group_of_line, group_of_line_style = nil)
+    @group_of_line = group_of_line
+    @group_of_line_style = group_of_line_style
+  end
+
+  def map
+    @map ||= MapLayers::Map.new(id, :projection => projection("EPSG:900913"), :controls => controls) do |map, page|
+      page << map.add_layer(MapLayers::OSM_MAPNIK)
+      page << map.add_layer(google_physical) 
+      page << map.add_layer(google_streets) 
+      page << map.add_layer(google_hybrid) 
+      page << map.add_layer(google_satellite)
+      
+      page.assign "stop_areas_layer", kml_layer([group_of_line.referential, group_of_line], :styleMap => StyleMap::StopAreasStyleMap.new(helpers).style_map)
+
+      page << map.add_layer(:stop_areas_layer)
+      page << map.add_control( hover_control_display_name(:stop_areas_layer) )
+      page << map.zoom_to_extent(bounds.to_google.to_openlayers) if bounds
+    end
+  end
+
+  def bounds
+    @bounds ||= GeoRuby::SimpleFeatures::Point.bounds(group_of_line.stop_areas.collect(&:geometry).compact)
+  end
+
+  def ready?
+    Chouette::StopArea.bounds.present?
+  end
+
+end