kmlmmanager.min.js

/*
 * @name KMLMManager
 * @version 0.2
 * @copyright (c) 2009 Dario Bigongiari
 * @author Dario Bigongiari
 *
 * ------------------------------------------------------------------------------
 * The MIT License
 *
 * Copyright (c) 2009 Dario Bigongiari (dario.bigongiari@gmail.com)
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 * ------------------------------------------------------------------------------
 */
function KMLMManager(d,p,l,j,m){this.show=function(r){if(r){for(var q=0;q<r.length;++q){h(r[q])}}e=GEvent.addListener(d,"zoomend",g);GEvent.trigger(d,"zoomend",d.getZoom());i.show()};this.hide=function(){if(e){GEvent.removeListener(e)}i.hide()};this.removeAll=function(q){for(label in l){if(l.hasOwnProperty(label)){this.removeZoomLevel(label,false)}}if(q){i.refresh()}};this.removeZoomLevel=function(r,t){if(!l[r]){return}var q=l[r];var s=0;while(s<q){this.removeOverlay(l[r][s],false);++s}if(t){i.refresh()}};this.removeOverlay=function(r,t){if(!b[r]||!o[r]){return}var q=o[r];var s=0;while(s<q){i.removeMarker(markers[s]);++s}b[r]=false;if(t){i.refresh()}};j=2||j;var o={};var b={};var e=null;var a={nbr:0};m=m||{};var i=new MarkerManager(d,m);function g(t,q){q=q||t;if(t>q){return}q+=j;var u,r;for(var s in l){if(l.hasOwnProperty(s)){u=l[s];if(q>=u){h(s)}}}}function h(r,u){u=u||l[r];var t=p[r],q=t.length,s=0;while(s<q){c(t[s],u);++s}}function c(r,s){if(b[r]){return}if(o[r]){i.addMarkers(o[r],s);if(k(r)<1){i.refresh()}b[r]=true;return}if(!f(r)){return}var q=new GGeoXml(r);GEvent.addListener(q,"load",function(){this.extractMarkers=n;o[r]=this.extractMarkers();c(r,s)})}function n(){if(this.hc){return this.hc}else{return this.Yb}}function f(q){if(a[q]){return false}a[q]=true;a.nbr+=1;return true}function k(q){a[q]=true;var r=a.nbr-1;if(r<0){r=0}a.nbr=r;return r}};