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class LineMap < ApplicationMap
attr_reader :referential, :line, :line_style
def initialize(referential, line, line_style = nil)
@referential = referential
@line = line
@line_style = 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 << map.add_layer(kml_layer(line, :styleMap => StyleMap::LineStyleMap.new( :style => line_style).style_map))
page.assign "stop_areas_layer", kml_layer(polymorphic_path([referential, line, :stop_areas], :format => :kml), :styleMap => StyleMap::StopAreasStyleMap.new.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) if bounds
end
end
def bounds
wgs84_bounds = Chouette::StopArea.bounds
@bounds ||= OpenLayers::Bounds.new(wgs84_bounds.lower_corner.x, wgs84_bounds.lower_corner.y, wgs84_bounds.upper_corner.x, wgs84_bounds.upper_corner.y).transform(OpenLayers::Projection.new("EPSG:4326"), OpenLayers::Projection.new("EPSG:900913"))
end
def ready?
Chouette::StopArea.bounds.present?
end
end
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