Interface: CosmographRangeColorLegendConfig

Extends

• CosmographRangeColorLegendConfigInterface.Omit<RangeColorLegendConfigInterface, "extent">

Properties

useLinksData?

optional useLinksData: boolean

Whether to use the data from the links instead of the points for the size legend. Default: false

Inherited from

CosmographRangeColorLegendConfigInterface.useLinksData

selectOnClick?

optional selectOnClick: boolean

Whether to select the points/links with the corresponding values when clicking on the legend elements. Default: true

Inherited from

CosmographRangeColorLegendConfigInterface.selectOnClick

steps?

optional steps: number

Specifies the number of color gradations in the range legend.

The CosmographRangeColorLegend divides the current accessor’s extent into this many discrete steps. Each step corresponds to a color value derived from the current pointColorByFn or linkColorByFn.

Overridden if overrideColors is provided by overrideColors length.

Default: 10

Inherited from

CosmographRangeColorLegendConfigInterface.steps

overrideColors?

optional overrideColors: RangeLegendColor[]

The color scheme for the color range legend, specified as an array of colors. The first color represents the start of the range, and the last color represents the end of the range. Can be an array of [number, number, number, number] or string. The colors can be specified as a 4-element array of [r, g, b, a] values (where each component is between 0 and 255), or as a CSS color string (e.g. ‘#ff0000’ for red).

Inherited from

CosmographRangeColorLegendConfigInterface.overrideColors

useDiscreteColors?

optional useDiscreteColors: boolean

When true and overrideColors is provided, displays the legend colors as discrete bands instead of a continuous gradient. This creates clear separation between color categories. Has no effect if overrideColors is not provided.

Default: false

Inherited from

CosmographRangeColorLegendConfigInterface.useDiscreteColors

useQuantiles?

optional useQuantiles: boolean

Whether to use quantiles to get size legend min/max.

Inherited from

CosmographRangeColorLegendConfigInterface.useQuantiles

hidden?

optional hidden: boolean

Whether to hide the legend. Default: false

Inherited from

CosmographRangeColorLegendConfigInterface.hidden

preserveSelectionOnUnmount?

optional preserveSelectionOnUnmount: boolean

Preserves the selection on unmount.

Default

false

Inherited from

CosmographRangeColorLegendConfigInterface.preserveSelectionOnUnmount

noDataMessage?

optional noDataMessage: string | false

Text to display when there is no data. When set to false, this message will not be displayed.

Default

'No data'

Inherited from

DisplayStateConfigInterface.noDataMessage

loadingMessage?

optional loadingMessage: string | false

Text to display when data is loading. When set to false, this message will not be displayed.

Default

'Data loading...'

Inherited from

DisplayStateConfigInterface.loadingMessage

disableStateMessages?

optional disableStateMessages: boolean

Whether to disable all messages in the DisplayState element.

Default

false

Inherited from

DisplayStateConfigInterface.disableStateMessages

allowPointerEvents?

optional allowPointerEvents: boolean

Whether to allow pointer events on the DisplayState element when message is visible.

Default

false

Inherited from

DisplayStateConfigInterface.allowPointerEvents

label?

optional label: string | (accessor?) => string

The label for the color legend. Can be a string or a function that returns a string based on an accessor.

Default

''

Inherited from

RangeColorLegendConfigInterface.label

labelFormatter()?

optional labelFormatter: (n) => string

The label formatter function to format the color legend label.

Parameters

Returns

string

The formatted label string.

Default

undefined

Inherited from

RangeColorLegendConfigInterface.labelFormatter

extentLabels?

optional extentLabels: [string | number, string | number]

The labels to use for the minimum and maximum values of the color legend.

Default

undefined

Inherited from

RangeColorLegendConfigInterface.extentLabels

enableEvents?

optional enableEvents: boolean

Whether to enable event handling for the color legend.

Default

true

Inherited from

RangeColorLegendConfigInterface.enableEvents

showSublabels?

optional showSublabels: boolean

Whether to show sublabels for the minimum and maximum values of the color legend.

Default

false

Inherited from

RangeColorLegendConfigInterface.showSublabels

minSubLabel?

optional minSubLabel: string

The label to use for the minimum value of the color legend.

Default

'min'

Inherited from

RangeColorLegendConfigInterface.minSubLabel

maxSubLabel?

optional maxSubLabel: string

The label to use for the maximum value of the color legend.

Default

'max'

Inherited from

RangeColorLegendConfigInterface.maxSubLabel

discreteColors?

optional discreteColors: boolean

Whether to use display colors extent as discrete segments or continuous gradient.

Default

false

Inherited from

RangeColorLegendConfigInterface.discreteColors

onClick()?

optional onClick: (e) => void

Callback function that is called when the color legend is clicked.

Parameters

Returns

void

Inherited from

RangeColorLegendConfigInterface.onClick

onMinClick()?

optional onMinClick: (color, value, e) => void

Callback function that is called when the minimum value of the color legend is clicked.

Parameters

Returns

void

Inherited from

RangeColorLegendConfigInterface.onMinClick

onMaxClick()?

optional onMaxClick: (color, value, e) => void

Callback function that is called when the maximum value of the color legend is clicked.

Parameters

Returns

void

Inherited from

RangeColorLegendConfigInterface.onMaxClick

onHover()?

optional onHover: (e) => void

Callback function that is called when the color legend is hovered over.

Parameters

Returns

void

Inherited from

RangeColorLegendConfigInterface.onHover