Create a list of Mapkey icon data

Source: R/mapkeyIcon.R

An icon can be represented as a list of the form list(color, iconSize, ...). This function is vectorized over its arguments to create a list of icon data. Shorter argument values will be re-cycled. NULL values for these arguments will be ignored.

mapkeyIcons(
  icon = "mapkey",
  color = "#ff0000",
  iconSize = 12,
  background = "#1F7499",
  borderRadius = "100%",
  hoverScale = 1.4,
  hoverEffect = TRUE,
  hoverCSS = NULL,
  additionalCSS = NULL,
  htmlCode = NULL,
  boxShadow = TRUE
)

Arguments

icon

ID of the mapkey Icon you want to use.

color

Any CSS color (e.g. 'red','rgba(20,160,90,0.5)', '#686868', ...)

iconSize

Size of Icon in Pixels. Default is 12

background

Any CSS color or false for no background

borderRadius

Any number (for circle size/2, for square 0.001)

hoverScale

Any real number (best result in range 1 - 2, use 1 for no effect)

hoverEffect

Switch on/off effect on hover

hoverCSS

CSS code (e.g. "background-color:#992b00 !important; color:#99defc !important;")

additionalCSS

CSS code (e.g. "border:4px solid #aa3838;")

htmlCode

e.g. ''.

boxShadow

Should a shadow be visible

Value

A list of mapkey-icon data that can be passed to the argument icon

See also

Other Mapkey Functions: [.leaflet_mapkey_icon_set(), addMapkeyMarkers(), makeMapkeyIcon(), mapkeyIconList()

Examples

if (FALSE) {
library(leaflet)
leaflet()  %>%
  addMapkeyMarkers(data = breweries91,
                   icon = mapkeyIcons(
                     color = "red",
                     borderRadius = 0,
                     iconSize = 25))
}