Show:

ia.MapData Class

Extends ia.EventDispatcher
Defined in: ia\data\MapData.js:1
Module: ia

Contains information about a map file which has been published through the InstantAtlas publisher.

Constructor

ia.MapData

()

Defined in ia\data\MapData.js:1

Methods

_parseLayerProperties

(
  • data
  • layer
)
private

Defined in ia\data\MapData.js:356

Parses layer properties.

Parameters:

addEventListener

(
  • eventType
  • fnc
  • obj
)

Inherited from ia.EventDispatcher: ia\events\EventDispatcher.js:15

Add an event listener.

Parameters:

  • eventType String

    The type of event to listen for.

  • fnc Function

    The function to call when the event occurs.

  • obj Object

    An optional parent object.

dispatchEvent

(
  • event
)

Inherited from ia.EventDispatcher: ia\events\EventDispatcher.js:50

Dispatch an event to the listeners.

Parameters:

  • event Object

    The event object.

getLayer

(
  • id
)
ia.LayerBase

Defined in ia\data\MapData.js:164

Returns the layer that corresponds to the id.

Parameters:

  • id String

    The layer id.

Returns:

ia.LayerBase: The layer for the given id.

loadVisibleLayers

()

Defined in ia\data\MapData.js:441

Loads the visible data layers.

parseData

(
  • url
  • callbackFunction
)

Defined in ia\data\MapData.js:139

Loads and parses the source file then calls the given function with the ReportConfig object as the first parameter.

Parameters:

  • url String

    The url to the data.

  • callbackFunction Function

    The call back function.

parseData

(
  • data
  • callbackFunction
)

Defined in ia\data\MapData.js:176

Updates the data.

Parameters:

  • data JSON

    The raw data.

  • callbackFunction Function

    The call back function.

removeListener

(
  • obj
)

Inherited from ia.EventDispatcher: ia\events\EventDispatcher.js:30

Removes all event listeners for the given object.

Parameters:

  • obj Object

    The object.

Properties

baseLayer

ia.LayerBase

Defined in ia\data\MapData.js:65

The current base layer.

baseLayers

ia.LayerBase[]

Defined in ia\data\MapData.js:57

Base layers.

googleApiKey

String

Defined in ia\data\MapData.js:114

The google map api key.

googleMapType

String

Defined in ia\data\MapData.js:106

The google map type.

iconLayers

ia.LayerBase[]

Defined in ia\data\MapData.js:81

Icon layers.

layers

ia.LayerBase[]

Defined in ia\data\MapData.js:49

All layers.

mapBBox

ia.BoundingBox

Defined in ia\data\MapData.js:41

The maps bounding box.

noneBaseLayers

ia.LayerBase[]

Defined in ia\data\MapData.js:73

None Base layers.

path

String

Defined in ia\data\MapData.js:130

The directory path to the data source.

Default: ""

template

String

Defined in ia\data\MapData.js:25

The template number.

tilePath

String

Defined in ia\data\MapData.js:89

The path to tiles for tile layers.

url

String

Defined in ia\data\MapData.js:122

The url of the data source.

useGoogleMaps

Boolean

Defined in ia\data\MapData.js:97

Set to true if using google maps.

Default: false

version

String

Defined in ia\data\MapData.js:33

The version number.