Class: ExternalLayerTreeItemState

ExternalLayerTreeItemState(mapItemState)

Class representing an external layer tree item

Constructor

new ExternalLayerTreeItemState(mapItemState)

Instantiate an external layer tree item
Parameters:
Name Type Description
mapItemState ExternalMapItemState the external map item state
Source:

Extends

Classes

ExternalLayerTreeItemState

Members

checked :boolean

Map item is checked
Type:
  • boolean
Source:

checked :boolean

Set map item is checked
Type:
  • boolean
Source:

expanded :boolean

Layer tree item is expanded
Type:
  • boolean
Source:

expanded :boolean

Set layer tree item is expanded
Type:
  • boolean
Source:

layerConfig :null

Lizmap layer config
Type:
  • null
Source:

level :number

Map item level
Type:
  • number
Source:

(nullable) mapItemState :ExternalMapItemState

External map item state
Type:
Source:

name :string

Map item name
Type:
  • string
Source:

opacity :number

Map item opacity
Type:
  • number
Source:

opacity :number

Set map item opacity
Type:
  • number
Source:

type :string

Map item type
Type:
  • string
Source:

visibility :boolean

Map item is visible It depends on the parent visibility
Type:
  • boolean
Source:

wmsBoundingBoxes :Array

WMS layer Bounding Boxes
Type:
  • Array
Source:

wmsGeographicBoundingBox :null

WMS layer Geographic Bounding Box
Type:
  • null
Source:

wmsMaxScaleDenominator :number

WMS layer maximum scale denominator If the maximum scale denominator is not defined: -1 is returned If the WMS layer is a group, the maximum scale denominator is the largest of the layers in the group
Type:
  • number
Source:

wmsMinScaleDenominator :number

WMS Minimum scale denominator If the minimum scale denominator is not defined: -1 is returned If the WMS layer is a group, the minimum scale denominator is -1 if only one layer minimum scale denominator is not defined else the smallest layer minimum scale denominator in the group
Type:
  • number
Source:

(nullable) wmsName :string

WMS item name
Type:
  • string
Source:

wmsTitle :string

WMS item title
Type:
  • string
Source:

wmsTitle :string

WMS item title
Type:
  • string
Source:

Methods

calculateVisibility() → {boolean}

Calculate and save visibility
Source:
Returns:
the calculated visibility
Type
boolean

isVisible(scaleDenominator) → {boolean}

Get item visibility taking care of this.visibility and scale
Parameters:
Name Type Description
scaleDenominator number the scale denominator for which the visibility has to be evaluated
Source:
Returns:
the item visibility
Type
boolean