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javascript - Google 标记集群在哪里?

转载 作者:行者123 更新时间:2023-11-30 16:03:31 24 4
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在适应了从 Google 到 Git 的新 Action 后,一个问题仍然存在。

http://google-maps-utility-library-v3.googlecode.com/svn/trunk/markerclustererplus/images/m1.png Failed to load resource: the server responded with a status of 404 (Not Found)

我应该怎么做才能在 map 上呈现标记集群,而不是

我正在使用 CoffeeScript :

class RichMarkerBuilder extends Gmaps.Google.Builders.Marker #inherit from builtin builder
#override create_marker method
create_marker: ->
options = _.extend @marker_options(), @rich_marker_options()
@serviceObject = new RichMarker options #assign marker to @serviceObject

rich_marker_options: ->
marker = document.createElement("div")
marker.setAttribute 'class', 'marker_container'
marker.innerHTML = @args.title
_.extend(@marker_options(), { content: marker })

infobox: (boxText)->
content: boxText
pixelOffset: new google.maps.Size(-140, 0)
boxStyle:
width: "300px"

# override method
create_infowindow: ->
return null unless _.isString @args.infowindow
boxText = document.createElement("div")
boxText.setAttribute("class", 'marker_info_box') #to customize
boxText.innerHTML = @args.infowindow
@infowindow = new InfoBox(@infobox(boxText))

@buildMap = (markers)->
handler = Gmaps.build 'Google', { builders: { Marker: RichMarkerBuilder} } #dependency injection

#then standard use
handler.buildMap { provider: {}, internal: {id: 'map'} }, ->
markers = handler.addMarkers(markers)
handler.bounds.extendWith(markers)
handler.fitMapToBounds()

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