markers.coffee

###
Markers will map icon and coords differently than directibes.api.Marker. This is because Scope and the model marker are
not 1:1 in this setting.
	
	- icon - will be the iconKey to the marker value ie: to get the icon marker[iconKey]
	- coords - will be the coordsKey to the marker value ie: to get the icon marker[coordsKey]

    - watches from IMarker reflect that the look up key for a value has changed and not the actual icon or coords itself
    - actual changes to a model are tracked inside directives.api.model.MarkerModel

###
@ngGmapModule "directives.api", ->
	class @Markers extends directives.api.IMarker
		constructor: ($timeout) ->
			super($timeout)
			self = @
			@template = '<span class="angular-google-map-markers" ng-transclude></span>'
			
			@scope.models = '=models'
			@scope.doCluster= '=docluster'
			@scope.clusterOptions= '=clusteroptions'
			@scope.fit= '=fit'
			@scope.labelContent= '=labelcontent'
			@scope.labelAnchor= '@labelanchor'
			@scope.labelClass= '@labelclass'

			@$timeout = $timeout
			@$log.info(@)
		
		controller: ['$scope','$element',($scope, $element) ->
			@getMarkersScope = ->
				$scope
		]

		link: (scope, element, attrs, ctrl) =>
			new directives.api.models.parent.MarkersParentModel(scope, element, attrs, ctrl, @$timeout)