--- /dev/null
+<html>
+<head>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+ <title>The source code</title>
+ <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />
+ <script type="text/javascript" src="../resources/prettify/prettify.js"></script>
+</head>
+<body onload="prettyPrint();">
+ <pre class="prettyprint lang-js">/*!
+ * Ext JS Library 3.3.0
+ * Copyright(c) 2006-2010 Ext JS, Inc.
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+/**
+ * @class Ext.ux.GMapPanel
+ * @extends Ext.Panel
+ * @author Shea Frederick
+ */
+Ext.ux.GMapPanel = Ext.extend(Ext.Panel, {
+ initComponent : function(){
+
+ var defConfig = {
+ plain: true,
+ zoomLevel: 3,
+ yaw: 180,
+ pitch: 0,
+ zoom: 0,
+ gmapType: 'map',
+ border: false
+ };
+
+ Ext.applyIf(this,defConfig);
+
+ Ext.ux.GMapPanel.superclass.initComponent.call(this);
+
+ },
+ afterRender : function(){
+
+ var wh = this.ownerCt.getSize();
+ Ext.applyIf(this, wh);
+
+ Ext.ux.GMapPanel.superclass.afterRender.call(this);
+
+ if (this.gmapType === 'map'){
+ this.gmap = new GMap2(this.body.dom);
+ }
+
+ if (this.gmapType === 'panorama'){
+ this.gmap = new GStreetviewPanorama(this.body.dom);
+ }
+
+ if (typeof this.addControl == 'object' && this.gmapType === 'map') {
+ this.gmap.addControl(this.addControl);
+ }
+
+ if (typeof this.setCenter === 'object') {
+ if (typeof this.setCenter.geoCodeAddr === 'string'){
+ this.geoCodeLookup(this.setCenter.geoCodeAddr);
+ }else{
+ if (this.gmapType === 'map'){
+ var point = new GLatLng(this.setCenter.lat,this.setCenter.lng);
+ this.gmap.setCenter(point, this.zoomLevel);
+ }
+ if (typeof this.setCenter.marker === 'object' && typeof point === 'object'){
+ this.addMarker(point,this.setCenter.marker,this.setCenter.marker.clear);
+ }
+ }
+ if (this.gmapType === 'panorama'){
+ this.gmap.setLocationAndPOV(new GLatLng(this.setCenter.lat,this.setCenter.lng), {yaw: this.yaw, pitch: this.pitch, zoom: this.zoom});
+ }
+ }
+
+ GEvent.bind(this.gmap, 'load', this, function(){
+ this.onMapReady();
+ });
+
+ },
+ onMapReady : function(){
+ this.addMarkers(this.markers);
+ this.addMapControls();
+ this.addOptions();
+ },
+ onResize : function(w, h){
+
+ if (typeof this.getMap() == 'object') {
+ this.gmap.checkResize();
+ }
+
+ Ext.ux.GMapPanel.superclass.onResize.call(this, w, h);
+
+ },
+ setSize : function(width, height, animate){
+
+ if (typeof this.getMap() == 'object') {
+ this.gmap.checkResize();
+ }
+
+ Ext.ux.GMapPanel.superclass.setSize.call(this, width, height, animate);
+
+ },
+ getMap : function(){
+
+ return this.gmap;
+
+ },
+ getCenter : function(){
+
+ return this.getMap().getCenter();
+
+ },
+ getCenterLatLng : function(){
+
+ var ll = this.getCenter();
+ return {lat: ll.lat(), lng: ll.lng()};
+
+ },
+ addMarkers : function(markers) {
+
+ if (Ext.isArray(markers)){
+ for (var i = 0; i < markers.length; i++) {
+ var mkr_point = new GLatLng(markers[i].lat,markers[i].lng);
+ this.addMarker(mkr_point,markers[i].marker,false,markers[i].setCenter, markers[i].listeners);
+ }
+ }
+
+ },
+ addMarker : function(point, marker, clear, center, listeners){
+
+ Ext.applyIf(marker,G_DEFAULT_ICON);
+
+ if (clear === true){
+ this.getMap().clearOverlays();
+ }
+ if (center === true) {
+ this.getMap().setCenter(point, this.zoomLevel);
+ }
+
+ var mark = new GMarker(point,marker);
+ if (typeof listeners === 'object'){
+ for (evt in listeners) {
+ GEvent.bind(mark, evt, this, listeners[evt]);
+ }
+ }
+ this.getMap().addOverlay(mark);
+
+ },
+ addMapControls : function(){
+
+ if (this.gmapType === 'map') {
+ if (Ext.isArray(this.mapControls)) {
+ for(i=0;i<this.mapControls.length;i++){
+ this.addMapControl(this.mapControls[i]);
+ }
+ }else if(typeof this.mapControls === 'string'){
+ this.addMapControl(this.mapControls);
+ }else if(typeof this.mapControls === 'object'){
+ this.getMap().addControl(this.mapControls);
+ }
+ }
+
+ },
+ addMapControl : function(mc){
+
+ var mcf = window[mc];
+ if (typeof mcf === 'function') {
+ this.getMap().addControl(new mcf());
+ }
+
+ },
+ addOptions : function(){
+
+ if (Ext.isArray(this.mapConfOpts)) {
+ var mc;
+ for(i=0;i<this.mapConfOpts.length;i++){
+ this.addOption(this.mapConfOpts[i]);
+ }
+ }else if(typeof this.mapConfOpts === 'string'){
+ this.addOption(this.mapConfOpts);
+ }
+
+ },
+ addOption : function(mc){
+
+ var mcf = this.getMap()[mc];
+ if (typeof mcf === 'function') {
+ this.getMap()[mc]();
+ }
+
+ },
+ geoCodeLookup : function(addr) {
+
+ this.geocoder = new GClientGeocoder();
+ this.geocoder.getLocations(addr, this.addAddressToMap.createDelegate(this));
+
+ },
+ addAddressToMap : function(response) {
+
+ if (!response || response.Status.code != 200) {
+ Ext.MessageBox.alert('Error', 'Code '+response.Status.code+' Error Returned');
+ }else{
+ place = response.Placemark[0];
+ addressinfo = place.AddressDetails;
+ accuracy = addressinfo.Accuracy;
+ if (accuracy === 0) {
+ Ext.MessageBox.alert('Unable to Locate Address', 'Unable to Locate the Address you provided');
+ }else{
+ if (accuracy < 7) {
+ Ext.MessageBox.alert('Address Accuracy', 'The address provided has a low accuracy.<br><br>Level '+accuracy+' Accuracy (8 = Exact Match, 1 = Vague Match)');
+ }else{
+ point = new GLatLng(place.Point.coordinates[1], place.Point.coordinates[0]);
+ if (typeof this.setCenter.marker === 'object' && typeof point === 'object'){
+ this.addMarker(point,this.setCenter.marker,this.setCenter.marker.clear,true, this.setCenter.listeners);
+ }
+ }
+ }
+ }
+
+ }
+
+});
+
+Ext.reg('gmappanel', Ext.ux.GMapPanel); </pre>
+</body>
+</html>
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