jquery.gmap.min.js

(function($){var geocoder=new google.maps.Geocoder();$.fn.Gmap=function(options){options=$.extend(true,{},$.fn.Gmap.defaults,options||{});this.setupExtras(options.setup||$.fn.Gmap.base,options);if(!$.fn.Gmap.initialized_map){$(this).trigger("geocoder-createMap");}
return this;};$.fn.Gmap.base={initialize:[function(options){options.initial.center=new google.maps.LatLng(options.initial.center[0],options.initial.center[1]);options.geocoder.track_coordinates.lat="#"+options.geocoder.track_coordinates.lat;options.geocoder.track_coordinates.lng="#"+options.geocoder.track_coordinates.lng;options.geocoder.track_coordinates.accuracy="#"+options.geocoder.track_coordinates.accuracy;if(options.geocoder.bounds){options.geocoder.bounds=new google.maps.LatLngBounds(new google.maps.LatLng(options.geocoder.bounds.sw[0],options.geocoder.bounds.sw[1]),new google.maps.LatLng(options.geocoder.bounds.ne[0],options.geocoder.bounds.ne[1]));}
var clarification=options.geocoder.clarification?"#"+options.geocoder.clarification:"";options.geocoder.clarification=(options.geocoder.clarification&&$(clarification).html())?$(clarification).html():options.geocoder.clarification;if(options.show_points){var lat=$('[name^="'+options.show_points.lat+'["]');options.show_points.processed=new Array();$(lat).each(function(i){options.show_points.processed.push({lat:$("[name=\""+options.show_points.lat+"["+i+"]\"]").val(),lng:$("[name=\""+options.show_points.lng+"["+i+"]\"]").val(),infowindow:$("[name=\""+options.show_points.infowindow+"["+i+"]\"]").val()||$("[name=\""+options.show_points.infowindow+"["+i+"]\"]").html(),icon:$("[name=\""+options.show_points.marker.icon+"["+i+"]\"]").val(),shadow:$("[name=\""+options.show_points.marker.shadow+"["+i+"]\"]").val()});});$.fn.Gmap.show_points={};$.fn.Gmap.show_points.processed=options.show_points.processed;}}],createMap:[function(options){this.bind("geocoder-createMap",function(){var self=$(this);var me=this;$.fn.Gmap.initialized_map=$.fn.Gmap.initialized_map?$.fn.Gmap.initialized_map:new google.maps.Map(me,options.initial);var map=ext_map=this.map=$.fn.Gmap.initialized_map;if(options.geocoder.target){options.geocoder.target=$("#"+options.geocoder.target);if(options.geocoder.target.val()){self.trigger("geocoder-onChange");}
switch(options.geocoder.auto){case"keyup":$(options.geocoder.target).keyup(function(){setTimeout(function(){self.trigger("geocoder-onChange");},options.geocoder.delay);});break;case"change":$(options.geocoder.target).change(function(){self.trigger("geocoder-onChange");});break;default:return;}}
if(options.geocoder.track_coordinates){this.marker=this.marker||new google.maps.Marker(options.geocoder.track_coordinates.marker_options);var infowindow_baloon=infowindow_baloon||new google.maps.InfoWindow();if($(options.infowindow).val()){google.maps.event.addListener(this.marker,"click",function(){infowindow_baloon.setContent($(options.infowindow).val());infowindow_baloon.open(this.map,this);});}
google.maps.event.addListener(this.marker,"dragstart",function(){if(this.infowindow)this.infowindow.close();});google.maps.event.addListener(this.marker,"dragend",function(){if(!options.geocoder.track_coordinates.infowindow){return;}
this.infowindow=new google.maps.InfoWindow({content:options.geocoder.track_coordinates.infowindow});self.trigger("geocoder-trackCoordinates",[this.getPosition()]);this.infowindow.open(map,this);});}
$.fn.Gmap.collect_points=true;$(this).trigger("geocoder-showPoints");if(options.show_points.dragend){google.maps.event.addListener(this.map,"dragend",function(){window[options.show_points.dragend].call(null,$.fn.Gmap);});}
if(options.show_points.on_zoom){google.maps.event.addListener(this.map,"zoom_changed",function(){window[options.show_points.on_zoom].call(null,$.fn.Gmap);});}
if(options.show_points.bounds_changed){google.maps.event.addListener(this.map,"bounds_changed",function(){window[options.show_points.bounds_changed].call(null,$.fn.Gmap);});}
if(options.initial.min_zoom){google.maps.event.addListener(this.map,"zoom_changed",function(){if($.fn.Gmap.initialized_map.getZoom()>options.initial.min_zoom){$.fn.Gmap.initialized_map.setZoom(options.initial.min_zoom);}});}});}],showPoints:[function(options){this.bind("geocoder-showPoints",function(){if(!$.fn.Gmap.collect_points)return;var map=$.fn.Gmap.initialized_map;if(typeof markers!="undefined"){for(var i in markers){if(typeof markers[i]=="object"){markers[i].setMap(null);}}}
if(typeof marker_manager!="undefined")marker_manager.clear();markers=new Array();var infowindow_baloon=infowindow_baloon||new google.maps.InfoWindow(options.show_points.infowindow_options);if(typeof $.fn.Gmap.show_points.processed[0]!="undefined"){bounds=new google.maps.LatLngBounds(new google.maps.LatLng($.fn.Gmap.show_points.processed[0].lat,$.fn.Gmap.show_points.processed[0].lng),new google.maps.LatLng($.fn.Gmap.show_points.processed[0].lat,$.fn.Gmap.show_points.processed[0].lng));}
if(options.show_points.group_markers&&typeof window.GmapsMarkerManager=="function"){if(typeof marker_manager!="undefined"){marker_manager.clear(true);marker_manager.clearGroupMarkers(true);}
marker_manager=new GmapsMarkerManager(map,options.show_points.markermanager_options);}
$($.fn.Gmap.show_points.processed).each(function(i){var new_point=new google.maps.LatLng(this.lat,this.lng);var marker=new google.maps.Marker({position:new_point});bounds.extend(new_point);if(options.show_points.icon.src&&!this.icon){marker.setIcon(new google.maps.MarkerImage(options.show_points.icon.src));}
if(options.show_points.icon.shadow&&!this.shadow){marker.setShadow(new google.maps.MarkerImage(options.show_points.icon.shadow));}
if(this.icon){marker.setIcon(new google.maps.MarkerImage(this.icon));}
if(this.shadow){marker.setShadow(new google.maps.MarkerImage(this.shadow));}
marker.setOptions(options.show_points.marker.options);if(options.show_points.marker.dragend){google.maps.event.addListener(marker,"dragend",function(){window[options.show_points.marker.dragend].call(null,$.fn.Gmap);});}
var self=this;if(typeof window.GmapsMarkerManager=="function"&&typeof marker_manager!="undefined")marker_manager.addMarker(marker,this.infowindow);else marker.setMap(map);markers.push(marker);if(!options.on_zoom&&$.fn.Gmap.show_points.processed.length==1){map.setOptions({center:markers[i].getPosition(),zoom:options.geocoder.success.zoom});}
var infowindow_text=this.infowindow;google.maps.event.addListener(markers[i],"click",function(){infowindow_baloon.setContent(infowindow_text);infowindow_baloon.open(map,this);});if($.inArray(i,options.show_points.infowindow_options.opened)!=-1){infowindow_baloon.setContent(infowindow_text);infowindow_baloon.open(map,markers[i]);}});if(typeof bounds!="undefined"&&options.show_points.autofit){map.fitBounds(bounds);options.show_points.autofit=false;options.initial.bounds=bounds;}
$.fn.Gmap.collect_points=false;})}],trackCoordinates:[function(options){this.bind("geocoder-trackCoordinates",function(e,location){if(!options.geocoder.track_coordinates)return;$(options.geocoder.track_coordinates.lat).val(location.lat());$(options.geocoder.track_coordinates.lng).val(location.lng());$(options.geocoder.track_coordinates.accuracy).val("MANUAL");})}],onChange:[function(options){this.bind("geocoder-onChange",function(){var self=$(this);var address=$.trim(options.geocoder.target.val());address=options.geocoder.clarification?(options.geocoder.clarification+" "+address):address;if($.fn.Gmap.last_address==address){return;}
if(options.geocoder.bounds){geocoder.geocode({address:address,bounds:options.geocoder.bounds,language:options.geocoder.language,country:options.geocoder.country},function(results,status){self.trigger("geocoder-onGeocodeResult",[results,status]);});}else{geocoder.geocode({address:address,language:options.geocoder.language,country:options.geocoder.country},function(results,status){self.trigger("geocoder-onGeocodeResult",[results,status]);});}
$.fn.Gmap.last_address=address;})}],onGeocodeResponse:[function(options){this.bind("geocoder-onGeocodeResult",function(e,results,status){if(status==google.maps.GeocoderStatus.OK&&status!=google.maps.GeocoderStatus.ZERO_RESULTS){this.map.setZoom(options.geocoder.success.zoom);this.map.setCenter(results[0].geometry.location);this.marker=this.marker||new google.maps.Marker({draggable:options.geocoder.track_coordinates?true:false});this.marker.setPosition(results[0].geometry.location);if(typeof options.geocoder.icon!="undefined"){if(typeof options.geocoder.icon.src!="undefined"){this.marker.setIcon(new google.maps.MarkerImage(options.geocoder.icon.src));}
if(typeof options.geocoder.icon.shadow!="undefined"){this.marker.setShadow(new google.maps.MarkerImage(options.geocoder.icon.shadow));}}
this.marker.setMap(this.map);$(this).trigger("geocoder-trackCoordinates",[results[0].geometry.location]);$(this).trigger("geocoder-onGeocodeSuccess",[results,status]);$(options.geocoder.track_coordinates.accuracy).val(results[0].geometry.location_type);}else{if(this.marker){this.marker.setMap(null);delete this.marker;}
if(options.initial.bounds){this.map.fitBounds(options.initial.bounds);}else{this.map.setZoom(options.initial.zoom);this.map.setCenter(options.initial.center);}
$(this).trigger("geocoder-onGeocodeFailure",[results,status]);}});}],onGeocodeSuccess:[],onGeocodeFailure:[]};$.fn.Gmap.defaults={show_points:{dragend:null,lat:"lat",lng:"lng",infowindow:"infowindow",marker:{icon:"icon",shadow:"shadow",options:{},dragend:null},infowindow_options:{disableAutoPan:true,opened:[]},autofit:true,icon:{src:false,shadow:false},group_markers:false,markermanager_options:{}},geocoder:{clarification:"",bounds:null,country:null,language:"en",delay:500,success:{zoom:12},auto:"keyup",track_coordinates:{lat:"lat",lng:"lng",accuracy:"accuracy",icon:{src:null,shadow:null},infowindow:"",marker_options:{draggable:true}}},on_zoom:false,initial:{zoom:1,center:[34,0],draggable:true,mapTypeId:google.maps.MapTypeId.ROADMAP,mapTypeControl:false,min_zoom:20}};jQuery.fn.setupExtras=function(setup,options){for(property in setup){var self=this;if(setup[property]instanceof Array){for(var i=0;i<setup[property].length;i++){setup[property][i].call(self,options);}}else{setup[property].call(self,options);}}};})(jQuery);