diff options
Diffstat (limited to 'web/js/map-OpenLayers.js')
-rw-r--r-- | web/js/map-OpenLayers.js | 84 |
1 files changed, 69 insertions, 15 deletions
diff --git a/web/js/map-OpenLayers.js b/web/js/map-OpenLayers.js index e4de17764..fb11b89fa 100644 --- a/web/js/map-OpenLayers.js +++ b/web/js/map-OpenLayers.js @@ -41,30 +41,55 @@ YAHOO.util.Event.onContentReady('map', function() { return false; }); - fixmystreet.markers = new OpenLayers.Layer.Markers("Markers"); + var pin_layer_options = { + styleMap: new OpenLayers.StyleMap({ + 'default': new OpenLayers.Style({ + externalGraphic: "/i/pin${type}.gif", + graphicWidth: 32, + graphicHeight: 59, + graphicOpacity: 1, + graphicXOffset: -1, + graphicYOffset: -59 + }) + }) + }; + if (fixmystreet.page == 'around') { + //pin_layer_options.strategies = [ new OpenLayers.Strategy.BBOX() ]; + //pin_layer_options.protocol = new OpenLayers.Protocol.HTTP({ + // url: '/rss', + // params: fixmystreet.all_pins ? { all_pins: 1 } : { }, + // format: OpenLayers.Format.GeoRSS + //}); + } + fixmystreet.markers = new OpenLayers.Layer.Vector("Pins", pin_layer_options); + var cols = { 'red':'R', 'green':'G', 'blue':'B', 'purple':'P' }; + var markers = []; for (var i=0; i<fixmystreet.pins.length; i++) { var pin = fixmystreet.pins[i]; - var src = '/i/pin' + cols[pin[2]] + '.gif'; - var size = new OpenLayers.Size(32, 59); - var offset = new OpenLayers.Pixel(-3, -size.h-2); - var icon = new OpenLayers.Icon(src, size, offset); - var loc = new OpenLayers.LonLat(pin[1], pin[0]); + var loc = new OpenLayers.Geometry.Point(pin[1], pin[0]); loc.transform( new OpenLayers.Projection("EPSG:4326"), fixmystreet.map.getProjectionObject() ); - var marker = new OpenLayers.Marker(loc, icon); - if (pin[3]) { - marker.id = pin[3]; - marker.events.register('click', marker, function(evt) { - window.location = '/report/' + this.id; - OpenLayers.Event.stop(evt); - }); - } - fixmystreet.markers.addMarker(marker); + var marker = new OpenLayers.Feature.Vector(loc, { + type: cols[pin[2]], + id: pin[3] + }); + markers.push( marker ); + } + fixmystreet.markers.addFeatures( markers ); + if (fixmystreet.page == 'around') { + fixmystreet.markers.events.register( 'featureselected', fixmystreet.markers, function(evt) { + window.location = '/report/' + evt.feature.attributes.id; + OpenLayers.Event.stop(evt); + }); + var select = new OpenLayers.Control.SelectFeature( fixmystreet.markers ); + fixmystreet.map.addControl( select ); + select.activate(); } fixmystreet.map.addLayer(fixmystreet.markers); + if ( fixmystreet.zoomToBounds ) { fixmystreet.map.zoomToExtent( fixmystreet.markers.getDataExtent() ); } @@ -89,6 +114,35 @@ YAHOO.util.Event.addListener('hide_pins_link', 'click', function(e) { } }); +YAHOO.util.Event.addListener('all_pins_link', 'click', function(e) { + YAHOO.util.Event.preventDefault(e); + fixmystreet.markers.setVisibility(true); + var welsh = 0; + var texts = [ + 'en', 'Include stale reports', 'Hide stale reports', + 'cy', 'Cynnwys hen adroddiadau', 'Cuddio hen adroddiadau' + ]; + for (var i=0; i<texts.length; i+=3) { + if (this.innerHTML == texts[i+1]) { + this.innerHTML = texts[i+2]; + fixmystreet.markers.protocol.options.params = { all_pins: 1 }; + fixmystreet.markers.refresh( { force: true } ); + lang = texts[i]; + } else if (this.innerHTML == texts[i+2]) { + this.innerHTML = texts[i+1]; + fixmystreet.markers.protocol.options.params = { }; + fixmystreet.markers.refresh( { force: true } ); + lang = texts[i]; + } + } + if (lang == 'cy') { + document.getElementById('hide_pins_link').innerHTML = 'Cuddio pinnau'; + } else { + document.getElementById('hide_pins_link').innerHTML = 'Hide pins'; + } +}); + + /* Overridding the buttonDown function of PanZoom so that it does zoomTo(0) rather than zoomToMaxExtent() */ |