Contents

• collective.geo.leaflet
  • Todo
  • Dependencies
  • How to add baseLayer
  • Tests

collective.geo.leaflet

This package use the collective.geo.* suite with leaflet.

Todo

[ ] Get "attribution" map from registry

[ ] Testing loading map with Robot

[x] Add uninstall profile

[x] Translations

[ ] Simple element view should use geojson

[ ] Use leaflet for control panel map

[ ] Use leaflet for configure map

Dependencies

• collective.geo.behaviour
• collective.geo.contentlocations
• collective.geo.geographer
• collective.geo.json
• collective.geo.mapwidget
• collective.geo.openlayers
• collective.geo.settings
• collective.js.leaflet
• collective.z3cform.mapwidget
• collective.z3cform.colorpicker

How to add baseLayer

What is a leaflet baseLayer : http://leafletjs.com/examples/layers-control.html

In Plone, if you want to add a baseLayer, you have to add a subscriber on collective.geo.geographer.interfaces.IGeoreferenced (for exemple, in configure.zcml):

<subscriber
    for="collective.geo.geographer.interfaces.IGeoreferenced"
    provides="collective.geo.leaflet.interfaces.IMapLayer"
    factory=".maplayers.OpenStreetMap
    />

After, create your factory in python (maplayers.py):

from collective.geo.leaflet.maplayers import MapLayer
from Products.Five.browser.pagetemplatefile import ViewPageTemplateFile


class OpenStreetMap(MapLayer):
    name = u"osm"
    title = _(u"Open Street Map")
    index = ViewPageTemplateFile('browser/layers/osm.pt')

And add your javascript into a template file osm.pt:

<script type="text/javascript">
    var osmAttrib = '&copy; <a href="http://osm.org/copyright">OpenStreetMap</a> contributors';
    var osmUrl = 'http://{s}.tile.osm.org/{z}/{x}/{y}.png';
    var %(name)s = L.tileLayer(osmUrl, {
         attribution: osmAttrib,
    });
</script>

Tests

This package is tested using Travis CI. The current status is :