diff options
Diffstat (limited to 'web/js')
| -rw-r--r-- | web/js/map-OpenLayers.js | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/web/js/map-OpenLayers.js b/web/js/map-OpenLayers.js index d95103f82..7253d46c8 100644 --- a/web/js/map-OpenLayers.js +++ b/web/js/map-OpenLayers.js @@ -795,6 +795,16 @@ $.extend(fixmystreet.utils, { fixmystreet.map.setCenter(centre, fixmystreet.zoom || 3); } + // map.getCenter() returns a position in "map units", but sometimes you + // want the center in GPS-style latitude/longitude coordinates (WGS84) + // for example, to pass as GET params to fixmystreet.com/report/new. + fixmystreet.map.getCenterWGS84 = function() { + return fixmystreet.map.getCenter().transform( + fixmystreet.map.getProjectionObject(), + new OpenLayers.Projection("EPSG:4326") + ); + }; + if (document.getElementById('mapForm')) { var click = fixmystreet.maps.click_control = new OpenLayers.Control.Click(); fixmystreet.map.addControl(click); @@ -808,6 +818,12 @@ $.extend(fixmystreet.utils, { onload(); } + // Allow external scripts to react to pans/zooms on the map, + // by subscribing to $(fixmystreet).on('maps:update_view') + fixmystreet.map.events.register('moveend', null, function(){ + $(fixmystreet).trigger('maps:update_view'); + }); + (function() { var timeout; $('#js-reports-list').on('mouseenter', '.item-list--reports__item', function(){ |