mirror of
https://github.com/osm-search/Nominatim.git
synced 2024-12-27 15:05:28 +03:00
0c9630b24a
- move CSS to its own file - make it pass as valid XHTML - move attribution into Mapnik layer definition - remove Osmarender layer
116 lines
3.8 KiB
JavaScript
116 lines
3.8 KiB
JavaScript
/**
|
|
* Namespace: Util.OSM
|
|
*/
|
|
OpenLayers.Util.OSM = {};
|
|
|
|
/**
|
|
* Constant: MISSING_TILE_URL
|
|
* {String} URL of image to display for missing tiles
|
|
*/
|
|
OpenLayers.Util.OSM.MISSING_TILE_URL = "http://www.openstreetmap.org/openlayers/img/404.png";
|
|
|
|
/**
|
|
* Property: originalOnImageLoadError
|
|
* {Function} Original onImageLoadError function.
|
|
*/
|
|
OpenLayers.Util.OSM.originalOnImageLoadError = OpenLayers.Util.onImageLoadError;
|
|
|
|
/**
|
|
* Function: onImageLoadError
|
|
*/
|
|
OpenLayers.Util.onImageLoadError = function() {
|
|
if (this.src.match(/^http:\/\/[abc]\.[a-z]+\.openstreetmap\.org\//)) {
|
|
this.src = OpenLayers.Util.OSM.MISSING_TILE_URL;
|
|
} else if (this.src.match(/^http:\/\/[def]\.tah\.openstreetmap\.org\//)) {
|
|
// do nothing - this layer is transparent
|
|
} else {
|
|
OpenLayers.Util.OSM.originalOnImageLoadError;
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Class: OpenLayers.Layer.OSM.Mapnik
|
|
*
|
|
* Inherits from:
|
|
* - <OpenLayers.Layer.OSM>
|
|
*/
|
|
OpenLayers.Layer.OSM.Mapnik = OpenLayers.Class(OpenLayers.Layer.OSM, {
|
|
/**
|
|
* Constructor: OpenLayers.Layer.OSM.Mapnik
|
|
*
|
|
* Parameters:
|
|
* name - {String}
|
|
* options - {Object} Hashtable of extra options to tag onto the layer
|
|
*/
|
|
initialize: function(name, options) {
|
|
var url = [
|
|
"http://a.tile.openstreetmap.org/${z}/${x}/${y}.png",
|
|
"http://b.tile.openstreetmap.org/${z}/${x}/${y}.png",
|
|
"http://c.tile.openstreetmap.org/${z}/${x}/${y}.png"
|
|
];
|
|
options = OpenLayers.Util.extend({ numZoomLevels: 19, buffer: 0,
|
|
attribution : '© <a target="_parent" href="http://www.openstreetmap.org">OpenStreetMap</a> and contributors, under an <a target="_parent" href="http://www.openstreetmap.org/copyright">open license</a>' }, options);
|
|
var newArguments = [name, url, options];
|
|
OpenLayers.Layer.OSM.prototype.initialize.apply(this, newArguments);
|
|
},
|
|
|
|
CLASS_NAME: "OpenLayers.Layer.OSM.Mapnik"
|
|
});
|
|
|
|
/**
|
|
* Class: OpenLayers.Layer.OSM.MapQuestOpen
|
|
*
|
|
* Inherits from:
|
|
* - <OpenLayers.Layer.OSM>
|
|
*/
|
|
OpenLayers.Layer.OSM.MapQuestOpen = OpenLayers.Class(OpenLayers.Layer.OSM, {
|
|
/**
|
|
* Constructor: OpenLayers.Layer.OSM.MapQuestOpen
|
|
*
|
|
* Parameters:
|
|
* name - {String}
|
|
* options - {Object} Hashtable of extra options to tag onto the layer
|
|
*/
|
|
initialize: function(name, options) {
|
|
var url = [
|
|
"http://otile1.mqcdn.com/tiles/1.0.0/osm/${z}/${x}/${y}.png",
|
|
"http://otile2.mqcdn.com/tiles/1.0.0/osm/${z}/${x}/${y}.png",
|
|
"http://otile3.mqcdn.com/tiles/1.0.0/osm/${z}/${x}/${y}.png",
|
|
"http://otile4.mqcdn.com/tiles/1.0.0/osm/${z}/${x}/${y}.png"
|
|
];
|
|
options = OpenLayers.Util.extend({ numZoomLevels: 19, buffer: 0 }, options);
|
|
var newArguments = [name, url, options];
|
|
OpenLayers.Layer.OSM.prototype.initialize.apply(this, newArguments);
|
|
},
|
|
|
|
CLASS_NAME: "OpenLayers.Layer.OSM.MapQuestOpen"
|
|
});
|
|
|
|
/**
|
|
* Class: OpenLayers.Layer.OSM.CycleMap
|
|
*
|
|
* Inherits from:
|
|
* - <OpenLayers.Layer.OSM>
|
|
*/
|
|
OpenLayers.Layer.OSM.CycleMap = OpenLayers.Class(OpenLayers.Layer.OSM, {
|
|
/**
|
|
* Constructor: OpenLayers.Layer.OSM.CycleMap
|
|
*
|
|
* Parameters:
|
|
* name - {String}
|
|
* options - {Object} Hashtable of extra options to tag onto the layer
|
|
*/
|
|
initialize: function(name, options) {
|
|
var url = [
|
|
"http://a.tile.opencyclemap.org/cycle/${z}/${x}/${y}.png",
|
|
"http://b.tile.opencyclemap.org/cycle/${z}/${x}/${y}.png",
|
|
"http://c.tile.opencyclemap.org/cycle/${z}/${x}/${y}.png"
|
|
];
|
|
options = OpenLayers.Util.extend({ numZoomLevels: 19, buffer: 0 }, options);
|
|
var newArguments = [name, url, options];
|
|
OpenLayers.Layer.OSM.prototype.initialize.apply(this, newArguments);
|
|
},
|
|
|
|
CLASS_NAME: "OpenLayers.Layer.OSM.CycleMap"
|
|
});
|