Constructor
new LayerItemState(type, layerTreeItemCfg, parentGroupopt)
Creating a layer item state
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
type |
string | the layer item type |
|
layerTreeItemCfg |
LayerTreeItemConfig | the layer item config |
|
parentGroup |
LayerItemState |
<optional> |
the parent layer group |
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Extends
Members
(nullable) abstract :string
Item abstract
Type:
- string
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baseLayer :boolean
The layer as base layer activation
Type:
- boolean
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cached :boolean
The layer cached activation
Type:
- boolean
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checked :boolean
Layer tree item is checked
Type:
- boolean
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checked :boolean
Set layer tree item is checked
Type:
- boolean
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displayInLegend :boolean
The layer display in legend activation
Type:
- boolean
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(nullable) id :string
Item unique id
Type:
- string
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(nullable) imageFormat :string
The layer image format
Type:
- string
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isInGroupAsLayer :boolean
The item is in a group as layer
Type:
- boolean
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(nullable) layerConfig :LayerConfig
Lizmap layer config
Type:
- LayerConfig
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level :number
The layer tree item level
Type:
- number
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(nullable) link :string
Item link
Type:
- string
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mapType :string
Item map type
Type:
- string
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name :string
Item name
Type:
- string
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opacity :number
Set layer tree item opacity
Type:
- number
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singleTile :boolean
The layer singleTile activation
Type:
- boolean
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(nullable) symbology :LayerIconSymbology|LayerSymbolsSymbology|LayerGroupSymbology
Item symbology
Type:
- LayerIconSymbology | LayerSymbolsSymbology | LayerGroupSymbology
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symbology
Update Item symbology
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(nullable) title :string
Item title
Type:
- string
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type :string
Item type
Type:
- string
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visibility :boolean
Layer tree item is visible It depends on the parent visibility
Type:
- boolean
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(nullable) wmsAbstract :string
WMS layer abstract
Type:
- string
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wmsBoundingBoxes :Array.<LayerBoundingBoxConfig>
WMS layer Bounding Boxes
Type:
- Array.<LayerBoundingBoxConfig>
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(nullable) wmsGeographicBoundingBox :LayerGeographicBoundingBoxConfig
WMS layer Geographic Bounding Box
Type:
- LayerGeographicBoundingBoxConfig
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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
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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
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(nullable) wmsName :string
WMS layer name
Type:
- string
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wmsTitle :string
WMS layer title
Type:
- string
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Methods
calculateTotalOpacity() → {number}
Calculate total opacity by including also all parent groups opacity values
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Returns:
the total opacity
- Type
- number
calculateVisibility() → {boolean}
Calculate and save visibility
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Returns:
the calculated visibility
- Type
- boolean