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fixmystreet.maps.config = function() {
fixmystreet.controls = [
new OpenLayers.Control.Attribution(),
new OpenLayers.Control.ArgParserFMS(),
new OpenLayers.Control.Navigation(),
new OpenLayers.Control.PermalinkFMS('map'),
new OpenLayers.Control.PanZoomFMS({id: 'fms_pan_zoom' })
];
/* Linking back to around from report page, keeping track of map moves */
if ( fixmystreet.page == 'report' ) {
fixmystreet.controls.push( new OpenLayers.Control.PermalinkFMS('key-tool-problems-nearby', '/around') );
}
};
(function() {
$(function(){
$('#map_layer_toggle').click(function(e) {
e.preventDefault();
var $this = $(this);
if ($this.text() == translation_strings.map_aerial) {
$this.text(translation_strings.map_roads);
fixmystreet.map.setBaseLayer(fixmystreet.map.layers[1]);
} else {
$this.text(translation_strings.map_aerial);
fixmystreet.map.setBaseLayer(fixmystreet.map.layers[0]);
}
});
// If page loaded with Aerial as starting, rather than default road
if ($('#map_layer_toggle').text() == translation_strings.map_roads) {
fixmystreet.map.setBaseLayer(fixmystreet.map.layers[1]);
}
});
})();
OpenLayers.Layer.Bing = OpenLayers.Class(OpenLayers.Layer.XYZ, {
tile_base: '//t{S}.ssl.ak.dynamic.tiles.virtualearth.net/comp/ch/${id}?mkt=en-US&it=G,L&src=t&shading=hill&og=969&n=z',
attributionTemplate: '${logo}${copyrights}',
setMap: function() {
OpenLayers.Layer.XYZ.prototype.setMap.apply(this, arguments);
this.updateAttribution();
},
_updateAttribution: function(copyrights, logo) {
this.attribution = OpenLayers.String.format(this.attributionTemplate, {
logo: logo,
copyrights: copyrights
});
if (this.map) {
this.map.events.triggerEvent("changelayer", {
layer: this,
property: "attribution"
});
}
},
updateAttribution: function() {
var year = (new Date()).getFullYear();
var copyrights = '© ' + year + ' <a href="https://www.bing.com/maps/">Microsoft</a>, HERE';
var logo = '<a href="https://www.bing.com/maps/"><img border=0 src="//dev.virtualearth.net/Branding/logo_powered_by.png"></a>';
this._updateAttribution(copyrights, logo);
},
initialize: function(name, options) {
var url = [];
options = OpenLayers.Util.extend({
/* Below line added to OSM's file in order to allow minimum zoom level */
maxResolution: 156543.03390625/Math.pow(2, options.zoomOffset || 0),
numZoomLevels: 20,
sphericalMercator: true,
buffer: 0
}, options);
var newArguments = [name, url, options];
OpenLayers.Layer.XYZ.prototype.initialize.apply(this, newArguments);
},
get_quadkey: function(x, y, level) {
var key = '';
for (var i = level; i > 0; i--) {
var digit = 0;
var mask = 1 << (i - 1);
if ((x & mask) !== 0) {
digit++;
}
if ((y & mask) !== 0) {
digit += 2;
}
key += digit;
}
return key;
},
getURL: function (bounds) {
var res = this.map.getResolution();
var x = Math.round((bounds.left - this.maxExtent.left) /
(res * this.tileSize.w));
var y = Math.round((this.maxExtent.top - bounds.top) /
(res * this.tileSize.h));
var z = this.serverResolutions !== null ?
OpenLayers.Util.indexOf(this.serverResolutions, res) :
this.map.getZoom() + this.zoomOffset;
var url = this.get_urls(bounds, z);
var s = '' + x + y + z;
url = this.selectUrl(s, url);
var id = this.get_quadkey(x, y, z);
var path = OpenLayers.String.format(url, {'id': id, 'x': x, 'y': y, 'z': z});
return path;
},
get_urls: function(bounds, z) {
var urls = [];
for (var i=0; i<4; i++) {
urls.push(this.tile_base.replace('{S}', i));
}
return urls;
},
CLASS_NAME: "OpenLayers.Layer.Bing"
});
OpenLayers.Layer.BingAerial = OpenLayers.Class(OpenLayers.Layer.Bing, {
tile_base: '//t{S}.ssl.ak.dynamic.tiles.virtualearth.net/comp/ch/${id}?mkt=en-US&it=A,G,L&src=t&og=969&n=z',
setMap: function() {
OpenLayers.Layer.Bing.prototype.setMap.apply(this, arguments);
this.map.events.register("moveend", this, this.updateAttribution);
},
updateAttribution: function() {
var z = this.map.getZoom() + this.zoomOffset;
var year = (new Date()).getFullYear();
var copyrights = '© ' + year + ' <a href="https://www.bing.com/maps/">Microsoft</a>, HERE, ';
if (z >= 13) {
copyrights += 'Maxar, CNES Distribution Airbus DS';
} else {
copyrights += 'Earthstar Geographics SIO';
}
var logo = '<a href="https://www.bing.com/maps/"><img border=0 src="//dev.virtualearth.net/Branding/logo_powered_by.png"></a>';
this._updateAttribution(copyrights, logo);
},
CLASS_NAME: "OpenLayers.Layer.BingAerial"
});
fixmystreet.layer_options = [
{ map_type: OpenLayers.Layer.Bing },
{ map_type: OpenLayers.Layer.BingAerial }
];
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