93f9f38b35
git-svn-id: http://svn.openlayers.org/trunk/openlayers@130 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
48 lines
1.0 KiB
JavaScript
48 lines
1.0 KiB
JavaScript
/**
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* @class
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*/
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OpenLayers.Icon = Class.create();
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OpenLayers.Icon.prototype = {
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/** image url
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* @type String */
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url: null,
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/** @type OpenLayers.Size */
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size:null,
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/** distance in pixels to offset the image when being rendered
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* @type OpenLayers.Pixel */
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offset: null,
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/**
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* @constructor
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*
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* @param {String} url
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* @param {OpenLayers.Size} size
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* @param {OpenLayers.Pixel} offset
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*/
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initialize: function(url, size, offset) {
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this.size = size;
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this.url = url;
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this.offset = offset;
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if ((size != null) && (offset == null)) {
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// default offset
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this.offset = new OpenLayers.Pixel(-(size.w / 2), -size.h);
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}
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},
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/**
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* @returns A fresh copy of the icon.
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* @type OpenLayers.Icon
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*/
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clone: function() {
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return new OpenLayers.Icon(this.size, this.url, this.offset);
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},
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/** @final @type String */
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CLASS_NAME: "OpenLayers.Icon"
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}
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