├── LICENSE.md ├── README.md ├── assets ├── L.VisualClick.css ├── L.VisualClick.js ├── data │ └── stores.csv ├── icons │ ├── sb.png │ ├── sbark-icon-new.png │ └── sbark-icon.png ├── images │ ├── back.png │ ├── leaflet-search.jpg │ ├── loader.gif │ ├── search-icon-mobile.png │ └── search-icon.png ├── leaflet-search │ ├── images │ │ ├── back.png │ │ ├── leaflet-search.jpg │ │ ├── loader.gif │ │ ├── search-icon-mobile.png │ │ └── search-icon.png │ ├── leaflet-search.src (1).js │ ├── leaflet-search.src.css │ └── leaflet-search.src.js └── leaflet │ ├── images │ ├── layers-2x.png │ ├── layers.png │ ├── marker-icon-2x.png │ ├── marker-icon.png │ └── marker-shadow.png │ ├── leaflet-src.js │ ├── leaflet.css │ └── leaflet.js ├── demo.html └── img.png /LICENSE.md: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2019 Malcolm Meyer 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | ![](img.png) 2 | 3 | # leaflet-store-locator 4 | A responsive store locator based on the [Mapbox JS](https://www.mapbox.com/help/building-a-store-locator/) example, tweaked to use Leaflet 1.0, ~~Google~~ Carto basemaps and custom icons. The sidebar uses a simple jQuery filter function (thanks jsfiddle). The nearest store function uses TurfJS, based loosely on [this example](https://www.mapbox.com/blog/coffee-with-turf/), also from Mapbox. The production version uses [surge.sh](https://surge.sh) for deployment. 5 | 6 | [Demo](https://reyemtm.github.io/leaflet-store-locator/demo.html) 7 | 8 | Stores are loaded via a ``stores.csv`` file in the ``assets/data/`` folder. The search is done on the entire sidebar list, so this may not be the best option for extremely large data sets. 9 | -------------------------------------------------------------------------------- /assets/L.VisualClick.css: -------------------------------------------------------------------------------- 1 | /* 2 | * Heavily based on the CSS for https://github.com/mapshakers/leaflet-icon-pulse 3 | * 4 | * Modified to get rid of the opaque circle, and tweaked the pulse to be subtler. 5 | */ 6 | 7 | .leaflet-visualclick-icon { 8 | border-radius: 100%; 9 | pointer-events: none; 10 | } 11 | 12 | .leaflet-visualclick-icon:after { 13 | content: ""; 14 | border-radius: 100%; 15 | height: 60px; 16 | width: 60px; 17 | position: absolute; 18 | margin-left: -30px; 19 | margin-top: -30px; 20 | pointer-events: none; 21 | 22 | box-shadow: inset 0 0 25px -1px #E1E3E4, 0 0 10px -1px #C5C5C5; 23 | 24 | animation: visualclick-pulsate 0.7s ease-out; 25 | animation-iteration-count: 1; 26 | animation-delay: 0s; 27 | opacity: 0; 28 | } 29 | 30 | .leaflet-visualclick-icon-touch:after { 31 | content: ""; 32 | border-radius: 100%; 33 | height: 140px; 34 | width: 140px; 35 | position: absolute; 36 | margin-left: -70px; 37 | margin-top: -70px; 38 | pointer-events: none; 39 | 40 | box-shadow: inset 0 0 25px -1px #E1E3E4, 0 0 10px -1px #C5C5C5; 41 | 42 | animation: visualclick-pulsate-touch 0.7s ease-out; 43 | animation-iteration-count: 1; 44 | animation-delay: 0s; 45 | opacity: 0; 46 | } 47 | 48 | @keyframes visualclick-pulsate { 49 | 0% { 50 | transform: scale(0.5); 51 | opacity: 1; 52 | } 53 | 100% { 54 | transform: scale(1.3); 55 | opacity: 0; 56 | } 57 | } 58 | 59 | 60 | @keyframes visualclick-pulsate-touch { 61 | from { 62 | transform: scale(1); 63 | opacity: 0.8; 64 | } 65 | to { 66 | transform: scale(0.2); 67 | opacity: 0.0; 68 | } 69 | } 70 | 71 | 72 | .leaflet-pane.leaflet-ie10-visual-click-pane-pane { z-index: 300; } 73 | 74 | -------------------------------------------------------------------------------- /assets/L.VisualClick.js: -------------------------------------------------------------------------------- 1 | /* 2 | * L.VisualClick 3 | * Description: A plugin that adds visual feedback when user clicks/taps the map. Useful for when you have a delay on the clickEvents for async fetching of data, or implmentation of Leaflet.singleclick 4 | * Example: L.visualClick({map: leafletMap}); //Just works 5 | * Author: Dag Jomar Mersland (twitter: @dagjomar) 6 | */ 7 | 8 | 9 | L.Map.VisualClick = L.Handler.extend({ 10 | 11 | _makeVisualIcon: function(){ 12 | 13 | var touchMode = this._map.options.visualClickMode === 'touch' ? true : false; 14 | 15 | return L.divIcon({ 16 | className: "leaflet-visualclick-icon" + (touchMode ? '-touch' : ''), // See L.VisualClick.css 17 | iconSize: [0, 0], 18 | clickable: false 19 | }); 20 | }, 21 | 22 | _visualIcon: null, 23 | 24 | _onClick: function(e) { 25 | 26 | var map = this._map; 27 | 28 | var latlng = e.latlng; 29 | var marker = L.marker(latlng, { 30 | pane: this._map.options.visualClickPane, 31 | icon: this._visualIcon, 32 | interactive: false 33 | }).addTo(map); 34 | 35 | window.setTimeout(function(){ 36 | if(map){ 37 | map.removeLayer(marker); 38 | } 39 | }.bind(this), map.options.visualClick.removeTimeout || 450); // Should somewhat match the css animation to prevent loops 40 | 41 | return true; 42 | }, 43 | 44 | addHooks: function () { 45 | if(this._visualIcon === null){ 46 | this._visualIcon = this._makeVisualIcon(); 47 | } 48 | 49 | if (this._map.options.visualClickPane === 'ie10-visual-click-pane') { 50 | this._map.createPane('ie10-visual-click-pane'); 51 | } 52 | 53 | this._map.on(this._map.options.visualClickEvents, this._onClick, this); 54 | }, 55 | 56 | removeHooks: function () { 57 | this._map.off(this._map.options.visualClickEvents, this._onClick, this); 58 | }, 59 | 60 | }); 61 | 62 | 63 | L.Map.mergeOptions({ 64 | visualClick: L.Browser.any3d ? true : false, //Can be true, desktop, touch, false. Not straight forward to use L.Browser.touch flag because true on IE10 65 | visualClickMode: L.Browser.touch && L.Browser.mobile ? 'touch' : 'desktop', //Not straight forward to use only L.Browser.touch flag because true on IE10 - so this is slightly better 66 | visualClickEvents: 'click contextmenu', //Standard leaflety way of defining which events to hook on to 67 | visualClickPane: (L.Browser.ie && document.documentMode === 10) ? 68 | 'ie10-visual-click-pane' : 69 | 'shadowPane' // Map pane where the pulse markers will be showh 70 | }); 71 | 72 | L.Map.addInitHook('addHandler', 'visualClick', L.Map.VisualClick); 73 | 74 | -------------------------------------------------------------------------------- /assets/data/stores.csv: -------------------------------------------------------------------------------- 1 | FID,name,address,chips,crackers,blackbeanc,blackbeans,speltpasta,tortillas,adzuki beans,pintobeans,popcorn,milledprod,products,latitude,longitude,addrtype,addrlocat,index 2 | 0,Kroger Athens,"919 E State St, Athens, OH 45701",1,1,0,1,1,0,1,1,1,0,"Chips, Crackers, Black Beans, Pinto Beans, Adzuki Beans, Popcorn",39.336,-82.069,street_address,RANGE_INTERPOLATED,"Kroger Athens|Chips, Crackers, Black Beans, Pinto Beans, Adzuki Beans, Popcorn" 3 | 1,Athens Farmers Market,"1000 E State St, Athens, OH 45701",1,1,1,1,1,1,1,1,1,1,"Chips, Crackers, Black Bean Chips, Spelt Pasta, Torillas, Pinto Beans, Adzuki Beans, Popcorn, Milled Products",39.337,-82.0574,street_address,RANGE_INTERPOLATED,"Athens Farmers Market|Chips, Crackers, Black Bean Chips, Spelt Pasta, Tortillas, Pinto Beans, Adzuki Beans, Popcorn, Milled Products" 4 | 2,Village Bakery,"268 E State St, Athens, OH 45701",1,1,1,1,0,0,0,0,0,0,"Chips, Crackers, Popcorn",39.3378,-82.0922,street_address,RANGE_INTERPOLATED,"Village Bakery|Chips, Crackers, Popcorn" 5 | 3,Seamen's Grocery,"305 W Union St, Athens, OH 45701",1,1,1,0,0,0,0,0,0,0,"Chips, Crackers, Black Bean Chips, Masa",39.3297,-82.1145,premise,ROOFTOP,"Seamen's Grocery|Chips, Crackers, Black Bean Chips, Masa" 6 | 4,The Farmacy,"28 W Stimson Ave, Athens, OH 45701",1,1,1,1,0,0,0,0,1,0,"Chip, Crackers, Black Beans, Popcorn",39.332668,-82.0963,premise,ROOFTOP,"The Farmacy|Chip, Crackers, Black Beans, Popcorn" 7 | 5,Athena Cinema,"20 S Court St, Athens, OH 45701",0,0,0,0,0,0,0,0,1,0,Popcorn,39.3284385,-82.1008161,premise,ROOFTOP,Athena Cinema|Popcorn 8 | 6,Atrium Cafe at Ohio University,"Ohio University, Athens OH 45701",1,0,0,0,0,0,0,0,0,0,Chips,39.324866,-82.102462,bus_station,APPROXIMATE,Atrium Cafe at Ohio University|Chips 9 | 7,Busy Day Market,"30 W Stimson Ave, Athens, OH 45701",1,0,0,0,0,0,0,0,0,0,"Chips, Crackers",39.33234,-82.0952036,street_address,RANGE_INTERPOLATED,"Busy Day Market|Chips, Crackers" 10 | 8,The Burrito Buggy,"Corner of Court and Union, Athens, OH 45701",1,0,0,1,0,1,0,0,0,0,"Chips, Black Beans, Tortillas",39.3275408,-82.1013318,intersection,APPROXIMATE,"The Burrito Buggy|Chips, Black Beans, Tortillas" 11 | 9,Casa Nueva Restaurant,"6 W State St, Athens, OH 45701",1,0,0,1,0,1,0,1,0,0,"Chips, Black Beans, Pinto Beans, Tortillas",39.3307152,-82.1014083,street_address,RANGE_INTERPOLATED,"Casa Nueva Restaurant|Chips, Black Beans, Pinto Beans, Tortillas" 12 | 10,Donkey Coffee,"17 W Washington St, Athens, OH 45701",1,0,0,0,0,0,0,0,0,0,Chips,39.3292252,-82.101983,street_address,RANGE_INTERPOLATED,Donkey Coffee|Chips 13 | 11,Avalanche Pizza,"329 E State St, Athens, OH 45701",0,0,0,0,0,0,0,0,0,1,Milled Products,39.337124,-82.087102,street_address,ROOFTOP,Avalance Pizza|Milled Products 14 | 12,Kiser's BBQ,"1002 E State St, Athens, OH 45701",1,0,0,1,0,1,0,0,0,0,"Chips, Black Beans, Tortillas",39.3371511,-82.0564578,street_address,ROOFTOP,"Kiser's BBQ|Chips, Black Beans, Tortillas" 15 | 13,Sol Cuban Restaurant,"33 N Court St, Athens, OH 45701",1,0,0,1,0,1,0,0,0,1,Milled Products,39.330305,-82.1011081,street_address,RANGE_INTERPOLATED,Sol Cuban Restaurant|Milled Products 16 | 14,Sol Cuban Restaurant,"700 East State St Athens, OH 45701",1,0,0,1,0,1,0,0,0,1,Milled Products,39.3378458,-82.0755295,street_address,ROOFTOP,Sol Cuban Restaurant|Milled Products 17 | -------------------------------------------------------------------------------- /assets/icons/sb.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/reyemtm/leaflet-store-locator/6d46d8fbdad48774d447161f3617b808ccf84306/assets/icons/sb.png -------------------------------------------------------------------------------- /assets/icons/sbark-icon-new.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/reyemtm/leaflet-store-locator/6d46d8fbdad48774d447161f3617b808ccf84306/assets/icons/sbark-icon-new.png -------------------------------------------------------------------------------- /assets/icons/sbark-icon.png: -------------------------------------------------------------------------------- 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-------------------------------------------------------------------------------- /assets/leaflet-search/images/search-icon-mobile.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/reyemtm/leaflet-store-locator/6d46d8fbdad48774d447161f3617b808ccf84306/assets/leaflet-search/images/search-icon-mobile.png -------------------------------------------------------------------------------- /assets/leaflet-search/images/search-icon.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/reyemtm/leaflet-store-locator/6d46d8fbdad48774d447161f3617b808ccf84306/assets/leaflet-search/images/search-icon.png -------------------------------------------------------------------------------- /assets/leaflet-search/leaflet-search.src (1).js: -------------------------------------------------------------------------------- 1 | /* 2 | * Leaflet Control Search v1.9.6 - 2016-04-27 3 | * 4 | * Copyright 2016 Stefano Cudini 5 | * stefano.cudini@gmail.com 6 | * http://labs.easyblog.it/ 7 | * 8 | * Licensed under the MIT license. 9 | * 10 | * Demo: 11 | * http://labs.easyblog.it/maps/leaflet-search/ 12 | * 13 | * Source: 14 | * git@github.com:stefanocudini/leaflet-search.git 15 | * 16 | */ 17 | (function() { 18 | 19 | L.Control.Search = L.Control.extend({ 20 | includes: L.Mixin.Events, 21 | // 22 | // Name Data passed Description 23 | // 24 | //Managed Events: 25 | // search_locationfound {latlng, title, layer} fired after moved and show markerLocation 26 | // search_expanded {} fired after control was expanded 27 | // search_collapsed {} fired after control was collapsed 28 | // 29 | //Public methods: 30 | // setLayer() L.LayerGroup() set layer search at runtime 31 | // showAlert() 'Text message' show alert message 32 | // searchText() 'Text searched' search text by external code 33 | // 34 | options: { 35 | url: '', //url for search by ajax request, ex: "search.php?q={s}". Can be function that returns string for dynamic parameter setting 36 | layer: null, //layer where search markers(is a L.LayerGroup) 37 | sourceData: null, //function that fill _recordsCache, passed searching text by first param and callback in second 38 | //TODO implements uniq option 'sourceData' that recognizes source type: url,array,callback or layer 39 | jsonpParam: null, //jsonp param name for search by jsonp service, ex: "callback" 40 | propertyLoc: 'loc', //field for remapping location, using array: ['latname','lonname'] for select double fields(ex. ['lat','lon'] ) support dotted format: 'prop.subprop.title' 41 | propertyName: 'title', //property in marker.options(or feature.properties for vector layer) trough filter elements in layer, 42 | formatData: null, //callback for reformat all data from source to indexed data object 43 | filterData: null, //callback for filtering data from text searched, params: textSearch, allRecords 44 | moveToLocation: null, //callback run on location found, params: latlng, title, map 45 | buildTip: null, //function that return row tip html node(or html string), receive text tooltip in first param 46 | container: '', //container id to insert Search Control 47 | minLength: 1, //minimal text length for autocomplete 48 | initial: true, //search elements only by initial text 49 | casesensitive: false, //search elements in case sensitive text 50 | autoType: true, //complete input with first suggested result and select this filled-in text. 51 | delayType: 400, //delay while typing for show tooltip 52 | tooltipLimit: -1, //limit max results to show in tooltip. -1 for no limit. 53 | tipAutoSubmit: true, //auto map panTo when click on tooltip 54 | autoResize: true, //autoresize on input change 55 | collapsed: true, //collapse search control at startup 56 | autoCollapse: false, //collapse search control after submit(on button or on tips if enabled tipAutoSubmit) 57 | autoCollapseTime: 1200, //delay for autoclosing alert and collapse after blur 58 | textErr: 'Location not found', //error message 59 | textCancel: 'Cancel', //title in cancel button 60 | textPlaceholder: 'Search...', //placeholder value 61 | animateLocation: true, //animate a circle over location found 62 | circleLocation: true, //draw a circle in location found 63 | markerLocation: false, //draw a marker in location found 64 | hideMarkerOnCollapse: false, //remove circle and marker on search control collapsed 65 | markerIcon: new L.Icon.Default(),//custom icon for maker location 66 | position: 'topleft' 67 | //TODO implement can do research on multiple sources layers and remote 68 | //TODO history: false, //show latest searches in tooltip 69 | }, 70 | //FIXME option condition problem {autoCollapse: true, markerLocation: true} not show location 71 | //FIXME option condition problem {autoCollapse: false } 72 | // 73 | //TODO important optimization!!! always append data in this._recordsCache 74 | // now _recordsCache content is emptied and replaced with new data founded 75 | // always appending data on _recordsCache give the possibility of caching ajax, jsonp and layersearch! 76 | // 77 | //TODO here insert function that search inputText FIRST in _recordsCache keys and if not find results.. 78 | // run one of callbacks search(sourceData,jsonpUrl or options.layer) and run this.showTooltip 79 | // 80 | //TODO change structure of _recordsCache 81 | // like this: _recordsCache = {"text-key1": {loc:[lat,lng], ..other attributes.. }, {"text-key2": {loc:[lat,lng]}...}, ...} 82 | // in this mode every record can have a free structure of attributes, only 'loc' is required 83 | 84 | initialize: function(options) { 85 | L.Util.setOptions(this, options || {}); 86 | this._inputMinSize = this.options.textPlaceholder ? this.options.textPlaceholder.length : 10; 87 | this._layer = this.options.layer || new L.LayerGroup(); 88 | this._filterData = this.options.filterData || this._defaultFilterData; 89 | this._formatData = this.options.formatData || this._defaultFormatData; 90 | this._moveToLocation = this.options.moveToLocation || this._defaultMoveToLocation; 91 | this._autoTypeTmp = this.options.autoType; //useful for disable autoType temporarily in delete/backspace keydown 92 | this._countertips = 0; //number of tips items 93 | this._recordsCache = {}; //key,value table! that store locations! format: key,latlng 94 | this._curReq = null; 95 | }, 96 | 97 | onAdd: function (map) { 98 | this._map = map; 99 | this._container = L.DomUtil.create('div', 'leaflet-control-search'); 100 | this._input = this._createInput(this.options.textPlaceholder, 'search-input'); 101 | this._tooltip = this._createTooltip('search-tooltip'); 102 | this._cancel = this._createCancel(this.options.textCancel, 'search-cancel'); 103 | this._button = this._createButton(this.options.textPlaceholder, 'search-button'); 104 | this._alert = this._createAlert('search-alert'); 105 | 106 | if(this.options.collapsed===false) 107 | this.expand(this.options.collapsed); 108 | 109 | if(this.options.circleLocation || this.options.markerLocation || this.options.markerIcon) 110 | this._markerLoc = new L.Control.Search.Marker([0,0], { 111 | showCircle: this.options.circleLocation, 112 | showMarker: this.options.markerLocation, 113 | icon: this.options.markerIcon 114 | });//see below 115 | 116 | this.setLayer( this._layer ); 117 | map.on({ 118 | // 'layeradd': this._onLayerAddRemove, 119 | // 'layerremove': this._onLayerAddRemove 120 | 'resize': this._handleAutoresize 121 | }, this); 122 | return this._container; 123 | }, 124 | addTo: function (map) { 125 | 126 | if(this.options.container) { 127 | this._container = this.onAdd(map); 128 | this._wrapper = L.DomUtil.get(this.options.container); 129 | this._wrapper.style.position = 'relative'; 130 | this._wrapper.appendChild(this._container); 131 | } 132 | else 133 | L.Control.prototype.addTo.call(this, map); 134 | 135 | return this; 136 | }, 137 | 138 | onRemove: function(map) { 139 | this._recordsCache = {}; 140 | // map.off({ 141 | // 'layeradd': this._onLayerAddRemove, 142 | // 'layerremove': this._onLayerAddRemove 143 | // }, this); 144 | }, 145 | 146 | // _onLayerAddRemove: function(e) { 147 | // //console.info('_onLayerAddRemove'); 148 | // //without this, run setLayer also for each Markers!! to optimize! 149 | // if(e.layer instanceof L.LayerGroup) 150 | // if( L.stamp(e.layer) != L.stamp(this._layer) ) 151 | // this.setLayer(e.layer); 152 | // }, 153 | 154 | _getPath: function(obj, prop) { 155 | var parts = prop.split('.'), 156 | last = parts.pop(), 157 | len = parts.length, 158 | cur = parts[0], 159 | i = 1; 160 | 161 | if(len > 0) 162 | while((obj = obj[cur]) && i < len) 163 | cur = parts[i++]; 164 | 165 | if(obj) 166 | return obj[last]; 167 | }, 168 | 169 | setLayer: function(layer) { //set search layer at runtime 170 | //this.options.layer = layer; //setting this, run only this._recordsFromLayer() 171 | this._layer = layer; 172 | //this._layer.addTo(this._map); 173 | if(this._markerLoc) 174 | this._layer.addLayer(this._markerLoc); 175 | return this; 176 | }, 177 | 178 | showAlert: function(text) { 179 | text = text || this.options.textErr; 180 | this._alert.style.display = 'block'; 181 | this._alert.innerHTML = text; 182 | clearTimeout(this.timerAlert); 183 | var that = this; 184 | this.timerAlert = setTimeout(function() { 185 | that.hideAlert(); 186 | },this.options.autoCollapseTime); 187 | return this; 188 | }, 189 | 190 | hideAlert: function() { 191 | this._alert.style.display = 'none'; 192 | return this; 193 | }, 194 | 195 | cancel: function() { 196 | this._input.value = ''; 197 | this._handleKeypress({keyCode:8});//simulate backspace keypress 198 | this._input.size = this._inputMinSize; 199 | this._input.focus(); 200 | this._cancel.style.display = 'none'; 201 | this._hideTooltip(); 202 | return this; 203 | }, 204 | 205 | expand: function(toggle) { 206 | toggle = typeof toggle === 'boolean' ? toggle : true; 207 | this._input.style.display = 'block'; 208 | L.DomUtil.addClass(this._container, 'search-exp'); 209 | if ( toggle !== false ) { 210 | this._input.focus(); 211 | this._map.on('dragstart click', this.collapse, this); 212 | } 213 | this.fire('search_expanded'); 214 | return this; 215 | }, 216 | 217 | collapse: function() { 218 | this._hideTooltip(); 219 | this.cancel(); 220 | this._alert.style.display = 'none'; 221 | this._input.blur(); 222 | if(this.options.collapsed) 223 | { 224 | this._input.style.display = 'none'; 225 | this._cancel.style.display = 'none'; 226 | L.DomUtil.removeClass(this._container, 'search-exp'); 227 | if (this.options.hideMarkerOnCollapse) { 228 | this._markerLoc.hide(); 229 | } 230 | this._map.off('dragstart click', this.collapse, this); 231 | } 232 | this.fire('search_collapsed'); 233 | return this; 234 | }, 235 | 236 | collapseDelayed: function() { //collapse after delay, used on_input blur 237 | if (!this.options.autoCollapse) return this; 238 | var that = this; 239 | clearTimeout(this.timerCollapse); 240 | this.timerCollapse = setTimeout(function() { 241 | that.collapse(); 242 | }, this.options.autoCollapseTime); 243 | return this; 244 | }, 245 | 246 | collapseDelayedStop: function() { 247 | clearTimeout(this.timerCollapse); 248 | return this; 249 | }, 250 | 251 | ////start DOM creations 252 | _createAlert: function(className) { 253 | var alert = L.DomUtil.create('div', className, this._container); 254 | alert.style.display = 'none'; 255 | 256 | L.DomEvent 257 | .on(alert, 'click', L.DomEvent.stop, this) 258 | .on(alert, 'click', this.hideAlert, this); 259 | 260 | return alert; 261 | }, 262 | 263 | _createInput: function (text, className) { 264 | var label = L.DomUtil.create('label', className, this._container); 265 | var input = L.DomUtil.create('input', className, this._container); 266 | input.type = 'text'; 267 | input.size = this._inputMinSize; 268 | input.value = ''; 269 | input.autocomplete = 'off'; 270 | input.autocorrect = 'off'; 271 | input.autocapitalize = 'off'; 272 | input.placeholder = text; 273 | input.style.display = 'none'; 274 | input.role = 'search'; 275 | input.id = input.role + input.type + input.size; 276 | 277 | label.htmlFor = input.id; 278 | label.style.display = 'none'; 279 | label.value = text; 280 | 281 | L.DomEvent 282 | .disableClickPropagation(input) 283 | .on(input, 'keyup', this._handleKeypress, this) 284 | .on(input, 'keydown', this._handleAutoresize, this) 285 | .on(input, 'blur', this.collapseDelayed, this) 286 | .on(input, 'focus', this.collapseDelayedStop, this); 287 | 288 | return input; 289 | }, 290 | 291 | _createCancel: function (title, className) { 292 | var cancel = L.DomUtil.create('a', className, this._container); 293 | cancel.href = '#'; 294 | cancel.title = title; 295 | cancel.style.display = 'none'; 296 | cancel.innerHTML = "⊗";//imageless(see css) 297 | 298 | L.DomEvent 299 | .on(cancel, 'click', L.DomEvent.stop, this) 300 | .on(cancel, 'click', this.cancel, this); 301 | 302 | return cancel; 303 | }, 304 | 305 | _createButton: function (title, className) { 306 | var button = L.DomUtil.create('a', className, this._container); 307 | button.href = '#'; 308 | button.title = title; 309 | 310 | L.DomEvent 311 | .on(button, 'click', L.DomEvent.stop, this) 312 | .on(button, 'click', this._handleSubmit, this) 313 | .on(button, 'focus', this.collapseDelayedStop, this) 314 | .on(button, 'blur', this.collapseDelayed, this); 315 | 316 | return button; 317 | }, 318 | 319 | _createTooltip: function(className) { 320 | var tool = L.DomUtil.create('ul', className, this._container); 321 | tool.style.display = 'none'; 322 | 323 | var that = this; 324 | L.DomEvent 325 | .disableClickPropagation(tool) 326 | .on(tool, 'blur', this.collapseDelayed, this) 327 | .on(tool, 'mousewheel', function(e) { 328 | that.collapseDelayedStop(); 329 | L.DomEvent.stopPropagation(e);//disable zoom map 330 | }, this) 331 | .on(tool, 'mouseover', function(e) { 332 | that.collapseDelayedStop(); 333 | }, this); 334 | return tool; 335 | }, 336 | 337 | _createTip: function(text, val) {//val is object in recordCache, usually is Latlng 338 | var tip; 339 | 340 | if(this.options.buildTip) 341 | { 342 | tip = this.options.buildTip.call(this, text, val); //custom tip node or html string 343 | if(typeof tip === 'string') 344 | { 345 | var tmpNode = L.DomUtil.create('div'); 346 | tmpNode.innerHTML = tip; 347 | tip = tmpNode.firstChild; 348 | } 349 | } 350 | else 351 | { 352 | tip = L.DomUtil.create('li', ''); 353 | tip.innerHTML = text; 354 | } 355 | 356 | L.DomUtil.addClass(tip, 'search-tip'); 357 | tip._text = text; //value replaced in this._input and used by _autoType 358 | 359 | if(this.options.tipAutoSubmit) 360 | L.DomEvent 361 | .disableClickPropagation(tip) 362 | .on(tip, 'click', L.DomEvent.stop, this) 363 | .on(tip, 'click', function(e) { 364 | this._input.value = text; 365 | this._handleAutoresize(); 366 | this._input.focus(); 367 | this._hideTooltip(); 368 | this._handleSubmit(); 369 | }, this); 370 | 371 | return tip; 372 | }, 373 | 374 | //////end DOM creations 375 | 376 | _getUrl: function(text) { 377 | return (typeof this.options.url === 'function') ? this.options.url(text) : this.options.url; 378 | }, 379 | 380 | _defaultFilterData: function(text, records) { 381 | 382 | var I, icase, regSearch, frecords = {}; 383 | 384 | text = text.replace(/[.*+?^${}()|[\]\\]/g, ''); //sanitize remove all special characters 385 | if(text==='') 386 | return []; 387 | 388 | I = this.options.initial ? '^' : ''; //search only initial text 389 | icase = !this.options.casesensitive ? 'i' : undefined; 390 | 391 | regSearch = new RegExp(I + text, icase); 392 | 393 | //TODO use .filter or .map 394 | for(var key in records) { 395 | if( regSearch.test(key) ) 396 | frecords[key]= records[key]; 397 | } 398 | 399 | return frecords; 400 | }, 401 | 402 | showTooltip: function(records) { 403 | var tip; 404 | 405 | this._countertips = 0; 406 | 407 | this._tooltip.innerHTML = ''; 408 | this._tooltip.currentSelection = -1; //inizialized for _handleArrowSelect() 409 | 410 | for(var key in records)//fill tooltip 411 | { 412 | if(++this._countertips == this.options.tooltipLimit) break; 413 | 414 | tip = this._createTip(key, records[key] ); 415 | 416 | this._tooltip.appendChild(tip); 417 | } 418 | 419 | if(this._countertips > 0) 420 | { 421 | this._tooltip.style.display = 'block'; 422 | if(this._autoTypeTmp) 423 | this._autoType(); 424 | this._autoTypeTmp = this.options.autoType;//reset default value 425 | } 426 | else 427 | this._hideTooltip(); 428 | 429 | this._tooltip.scrollTop = 0; 430 | return this._countertips; 431 | }, 432 | 433 | _hideTooltip: function() { 434 | this._tooltip.style.display = 'none'; 435 | this._tooltip.innerHTML = ''; 436 | return 0; 437 | }, 438 | 439 | _defaultFormatData: function(json) { //default callback for format data to indexed data 440 | var propName = this.options.propertyName, 441 | propLoc = this.options.propertyLoc, 442 | i, jsonret = {}; 443 | 444 | if( L.Util.isArray(propLoc) ) 445 | for(i in json) 446 | jsonret[ this._getPath(json[i],propName) ]= L.latLng( json[i][ propLoc[0] ], json[i][ propLoc[1] ] ); 447 | else 448 | for(i in json) 449 | jsonret[ this._getPath(json[i],propName) ]= L.latLng( this._getPath(json[i],propLoc) ); 450 | //TODO throw new Error("propertyName '"+propName+"' not found in JSON data"); 451 | return jsonret; 452 | }, 453 | 454 | _recordsFromJsonp: function(text, callAfter) { //extract searched records from remote jsonp service 455 | L.Control.Search.callJsonp = callAfter; 456 | var script = L.DomUtil.create('script','leaflet-search-jsonp', document.getElementsByTagName('body')[0] ), 457 | url = L.Util.template(this._getUrl(text)+'&'+this.options.jsonpParam+'=L.Control.Search.callJsonp', {s: text}); //parsing url 458 | //rnd = '&_='+Math.floor(Math.random()*10000); 459 | //TODO add rnd param or randomize callback name! in recordsFromJsonp 460 | script.type = 'text/javascript'; 461 | script.src = url; 462 | return { abort: function() { script.parentNode.removeChild(script); } }; 463 | }, 464 | 465 | _recordsFromAjax: function(text, callAfter) { //Ajax request 466 | if (window.XMLHttpRequest === undefined) { 467 | window.XMLHttpRequest = function() { 468 | try { return new ActiveXObject("Microsoft.XMLHTTP.6.0"); } 469 | catch (e1) { 470 | try { return new ActiveXObject("Microsoft.XMLHTTP.3.0"); } 471 | catch (e2) { throw new Error("XMLHttpRequest is not supported"); } 472 | } 473 | }; 474 | } 475 | var IE8or9 = ( L.Browser.ie && !window.atob && document.querySelector ), 476 | request = IE8or9 ? new XDomainRequest() : new XMLHttpRequest(), 477 | url = L.Util.template(this._getUrl(text), {s: text}); 478 | 479 | //rnd = '&_='+Math.floor(Math.random()*10000); 480 | //TODO add rnd param or randomize callback name! in recordsFromAjax 481 | 482 | request.open("GET", url); 483 | var that = this; 484 | 485 | request.onload = function() { 486 | callAfter( JSON.parse(request.responseText) ); 487 | }; 488 | request.onreadystatechange = function() { 489 | if(request.readyState === 4 && request.status === 200) { 490 | this.onload(); 491 | } 492 | }; 493 | 494 | request.send(); 495 | return request; 496 | }, 497 | 498 | _recordsFromLayer: function() { //return table: key,value from layer 499 | var that = this, 500 | retRecords = {}, 501 | propName = this.options.propertyName, 502 | loc; 503 | 504 | this._layer.eachLayer(function(layer) { 505 | 506 | if(layer instanceof L.Control.Search.Marker) return; 507 | 508 | if(layer instanceof L.Marker || layer instanceof L.CircleMarker) 509 | { 510 | try { 511 | if(that._getPath(layer.options,propName)) 512 | { 513 | loc = layer.getLatLng(); 514 | loc.layer = layer; 515 | retRecords[ that._getPath(layer.options,propName) ] = loc; 516 | 517 | } 518 | else if(that._getPath(layer.feature.properties,propName)){ 519 | 520 | loc = layer.getLatLng(); 521 | loc.layer = layer; 522 | retRecords[ that._getPath(layer.feature.properties,propName) ] = loc; 523 | 524 | } 525 | else 526 | throw new Error("propertyName '"+propName+"' not found in marker"); 527 | 528 | } 529 | catch(err){ 530 | if (console) {} 531 | } 532 | } 533 | else if(layer.hasOwnProperty('feature'))//GeoJSON 534 | { 535 | try { 536 | if(layer.feature.properties.hasOwnProperty(propName)) 537 | { 538 | loc = layer.getBounds().getCenter(); 539 | loc.layer = layer; 540 | retRecords[ layer.feature.properties[propName] ] = loc; 541 | } 542 | else 543 | throw new Error("propertyName '"+propName+"' not found in feature"); 544 | } 545 | catch(err){ 546 | if (console) {} 547 | } 548 | } 549 | else if(layer instanceof L.LayerGroup) 550 | { 551 | //TODO: Optimize 552 | layer.eachLayer(function(m) { 553 | loc = m.getLatLng(); 554 | loc.layer = m; 555 | retRecords[ m.feature.properties[propName] ] = loc; 556 | }); 557 | } 558 | 559 | },this); 560 | 561 | return retRecords; 562 | }, 563 | 564 | _autoType: function() { 565 | 566 | //TODO implements autype without selection(useful for mobile device) 567 | 568 | var start = this._input.value.length, 569 | firstRecord = this._tooltip.firstChild._text, 570 | end = firstRecord.length; 571 | 572 | if (firstRecord.indexOf(this._input.value) === 0) { // If prefix match 573 | this._input.value = firstRecord; 574 | this._handleAutoresize(); 575 | 576 | if (this._input.createTextRange) { 577 | var selRange = this._input.createTextRange(); 578 | selRange.collapse(true); 579 | selRange.moveStart('character', start); 580 | selRange.moveEnd('character', end); 581 | selRange.select(); 582 | } 583 | else if(this._input.setSelectionRange) { 584 | this._input.setSelectionRange(start, end); 585 | } 586 | else if(this._input.selectionStart) { 587 | this._input.selectionStart = start; 588 | this._input.selectionEnd = end; 589 | } 590 | } 591 | }, 592 | 593 | _hideAutoType: function() { // deselect text: 594 | 595 | var sel; 596 | if ((sel = this._input.selection) && sel.empty) { 597 | sel.empty(); 598 | } 599 | else if (this._input.createTextRange) { 600 | sel = this._input.createTextRange(); 601 | sel.collapse(true); 602 | var end = this._input.value.length; 603 | sel.moveStart('character', end); 604 | sel.moveEnd('character', end); 605 | sel.select(); 606 | } 607 | else { 608 | if (this._input.getSelection) { 609 | this._input.getSelection().removeAllRanges(); 610 | } 611 | this._input.selectionStart = this._input.selectionEnd; 612 | } 613 | }, 614 | 615 | _handleKeypress: function (e) { //run _input keyup event 616 | 617 | switch(e.keyCode) 618 | { 619 | case 27: //Esc 620 | this.collapse(); 621 | break; 622 | case 13: //Enter 623 | if(this._countertips == 1) 624 | this._handleArrowSelect(1); 625 | this._handleSubmit(); //do search 626 | break; 627 | case 38://Up 628 | this._handleArrowSelect(-1); 629 | break; 630 | case 40://Down 631 | this._handleArrowSelect(1); 632 | break; 633 | case 37://Left 634 | case 39://Right 635 | case 16://Shift 636 | case 17://Ctrl 637 | //case 32://Space 638 | break; 639 | case 8://backspace 640 | case 46://delete 641 | this._autoTypeTmp = false;//disable temporarily autoType 642 | break; 643 | default://All keys 644 | 645 | if(this._input.value.length) 646 | this._cancel.style.display = 'block'; 647 | else 648 | this._cancel.style.display = 'none'; 649 | 650 | if(this._input.value.length >= this.options.minLength) 651 | { 652 | var that = this; 653 | 654 | clearTimeout(this.timerKeypress); //cancel last search request while type in 655 | this.timerKeypress = setTimeout(function() { //delay before request, for limit jsonp/ajax request 656 | 657 | that._fillRecordsCache(); 658 | 659 | }, this.options.delayType); 660 | } 661 | else 662 | this._hideTooltip(); 663 | } 664 | }, 665 | 666 | searchText: function(text) { 667 | var code = text.charCodeAt(text.length); 668 | 669 | this._input.value = text; 670 | 671 | this._input.style.display = 'block'; 672 | L.DomUtil.addClass(this._container, 'search-exp'); 673 | 674 | this._autoTypeTmp = false; 675 | 676 | this._handleKeypress({keyCode: code}); 677 | }, 678 | 679 | _fillRecordsCache: function() { 680 | //TODO important optimization!!! always append data in this._recordsCache 681 | // now _recordsCache content is emptied and replaced with new data founded 682 | // always appending data on _recordsCache give the possibility of caching ajax, jsonp and layersearch! 683 | // 684 | //TODO here insert function that search inputText FIRST in _recordsCache keys and if not find results.. 685 | // run one of callbacks search(sourceData,jsonpUrl or options.layer) and run this.showTooltip 686 | // 687 | //TODO change structure of _recordsCache 688 | // like this: _recordsCache = {"text-key1": {loc:[lat,lng], ..other attributes.. }, {"text-key2": {loc:[lat,lng]}...}, ...} 689 | // in this way every record can have a free structure of attributes, only 'loc' is required 690 | 691 | var inputText = this._input.value, 692 | that = this, records; 693 | 694 | if(this._curReq && this._curReq.abort) 695 | this._curReq.abort(); 696 | //abort previous requests 697 | 698 | L.DomUtil.addClass(this._container, 'search-load'); 699 | 700 | if(this.options.layer) 701 | { 702 | //TODO _recordsFromLayer must return array of objects, formatted from _formatData 703 | this._recordsCache = this._recordsFromLayer(); 704 | 705 | records = this._filterData( this._input.value, this._recordsCache ); 706 | 707 | this.showTooltip( records ); 708 | 709 | L.DomUtil.removeClass(this._container, 'search-load'); 710 | } 711 | else 712 | { 713 | if(this.options.sourceData) 714 | this._retrieveData = this.options.sourceData; 715 | 716 | else if(this.options.url) //jsonp or ajax 717 | this._retrieveData = this.options.jsonpParam ? this._recordsFromJsonp : this._recordsFromAjax; 718 | 719 | this._curReq = this._retrieveData.call(this, inputText, function(data) { 720 | 721 | that._recordsCache = that._formatData(data); 722 | 723 | //TODO refact! 724 | if(that.options.sourceData) 725 | records = that._filterData( that._input.value, that._recordsCache ); 726 | else 727 | records = that._recordsCache; 728 | 729 | that.showTooltip( records ); 730 | 731 | L.DomUtil.removeClass(that._container, 'search-load'); 732 | }); 733 | } 734 | }, 735 | 736 | _handleAutoresize: function() { //autoresize this._input 737 | //TODO refact _handleAutoresize now is not accurate 738 | if (this._input.style.maxWidth != this._map._container.offsetWidth) //If maxWidth isn't the same as when first set, reset to current Map width 739 | this._input.style.maxWidth = L.DomUtil.getStyle(this._map._container, 'width'); 740 | 741 | if(this.options.autoResize && (this._container.offsetWidth + 45 < this._map._container.offsetWidth)) 742 | this._input.size = this._input.value.length= (searchTips.length - 1))) {// If at end of list. 753 | L.DomUtil.addClass(searchTips[this._tooltip.currentSelection], 'search-tip-select'); 754 | } 755 | else if ((velocity == -1 ) && (this._tooltip.currentSelection <= 0)) { // Going back up to the search box. 756 | this._tooltip.currentSelection = -1; 757 | } 758 | else if (this._tooltip.style.display != 'none') { 759 | this._tooltip.currentSelection += velocity; 760 | 761 | L.DomUtil.addClass(searchTips[this._tooltip.currentSelection], 'search-tip-select'); 762 | 763 | this._input.value = searchTips[this._tooltip.currentSelection]._text; 764 | 765 | // scroll: 766 | var tipOffsetTop = searchTips[this._tooltip.currentSelection].offsetTop; 767 | 768 | if (tipOffsetTop + searchTips[this._tooltip.currentSelection].clientHeight >= this._tooltip.scrollTop + this._tooltip.clientHeight) { 769 | this._tooltip.scrollTop = tipOffsetTop - this._tooltip.clientHeight + searchTips[this._tooltip.currentSelection].clientHeight; 770 | } 771 | else if (tipOffsetTop <= this._tooltip.scrollTop) { 772 | this._tooltip.scrollTop = tipOffsetTop; 773 | } 774 | } 775 | }, 776 | 777 | _handleSubmit: function() { //button and tooltip click and enter submit 778 | 779 | this._hideAutoType(); 780 | 781 | this.hideAlert(); 782 | this._hideTooltip(); 783 | 784 | if(this._input.style.display == 'none') //on first click show _input only 785 | this.expand(); 786 | else 787 | { 788 | if(this._input.value === '') //hide _input only 789 | this.collapse(); 790 | else 791 | { 792 | var loc = this._getLocation(this._input.value); 793 | 794 | if(loc===false) 795 | this.showAlert(); 796 | else 797 | { 798 | this.showLocation(loc, this._input.value); 799 | this.fire('search_locationfound', { 800 | latlng: loc, 801 | text: this._input.value, 802 | layer: loc.layer ? loc.layer : null 803 | }); 804 | } 805 | //this.collapse(); 806 | //FIXME if collapse in _handleSubmit hide _markerLoc! 807 | } 808 | } 809 | }, 810 | 811 | _getLocation: function(key) { //extract latlng from _recordsCache 812 | 813 | if( this._recordsCache.hasOwnProperty(key) ) 814 | return this._recordsCache[key];//then after use .loc attribute 815 | else 816 | return false; 817 | }, 818 | 819 | _defaultMoveToLocation: function(latlng, title, map) { 820 | map.panTo(latlng); 821 | }, 822 | 823 | showLocation: function(latlng, title) { //set location on map from _recordsCache 824 | if(this.options.zoom) 825 | this._map.setView(latlng, this.options.zoom); 826 | else 827 | this._moveToLocation(latlng, title, this._map); 828 | 829 | if(this._markerLoc) 830 | { 831 | this._markerLoc.setLatLng(latlng); //show circle/marker in location found 832 | this._markerLoc.setTitle(title); 833 | this._markerLoc.show(); 834 | if(this.options.animateLocation) 835 | this._markerLoc.animate(); 836 | //TODO showLocation: start animation after setView or panTo, maybe with map.on('moveend')... 837 | } 838 | 839 | //FIXME autoCollapse option hide this._markerLoc before that visualized!! 840 | if(this.options.autoCollapse) 841 | this.collapse(); 842 | return this; 843 | } 844 | }); 845 | 846 | L.Control.Search.Marker = L.Marker.extend({ 847 | 848 | includes: L.Mixin.Events, 849 | 850 | options: { 851 | radius: 10, 852 | weight: 3, 853 | color: '#e03', 854 | stroke: true, 855 | fill: false, 856 | title: '', 857 | icon: new L.Icon.Default(), 858 | showCircle: true, 859 | showMarker: false //show icon optional, show only circleLoc 860 | }, 861 | 862 | initialize: function (latlng, options) { 863 | L.setOptions(this, options); 864 | L.Marker.prototype.initialize.call(this, latlng, options); 865 | if(this.options.showCircle) 866 | this._circleLoc = new L.CircleMarker(latlng, this.options); 867 | }, 868 | 869 | onAdd: function (map) { 870 | L.Marker.prototype.onAdd.call(this, map); 871 | if(this._circleLoc) 872 | map.addLayer(this._circleLoc); 873 | this.hide(); 874 | }, 875 | 876 | onRemove: function (map) { 877 | L.Marker.prototype.onRemove.call(this, map); 878 | if(this._circleLoc) 879 | map.removeLayer(this._circleLoc); 880 | }, 881 | 882 | setLatLng: function (latlng) { 883 | L.Marker.prototype.setLatLng.call(this, latlng); 884 | if(this._circleLoc) 885 | this._circleLoc.setLatLng(latlng); 886 | return this; 887 | }, 888 | 889 | setTitle: function(title) { 890 | title = title || ''; 891 | this.options.title = title; 892 | this.bindPopup( title ); 893 | return this; 894 | }, 895 | 896 | show: function() { 897 | if(this.options.showMarker) 898 | { 899 | if(this._icon) 900 | this._icon.style.display = 'block'; 901 | if(this._shadow) 902 | this._shadow.style.display = 'block'; 903 | //this._bringToFront(); 904 | } 905 | if(this._circleLoc) 906 | { 907 | this._circleLoc.setStyle({fill: this.options.fill, stroke: this.options.stroke}); 908 | //this._circleLoc.bringToFront(); 909 | } 910 | return this; 911 | }, 912 | 913 | hide: function() { 914 | if(this._icon) 915 | this._icon.style.display = 'none'; 916 | if(this._shadow) 917 | this._shadow.style.display = 'none'; 918 | if(this._circleLoc) 919 | this._circleLoc.setStyle({fill: false, stroke: false}); 920 | return this; 921 | }, 922 | 923 | animate: function() { 924 | //TODO refact animate() more smooth! like this: http://goo.gl/DDlRs 925 | if(this._circleLoc) 926 | { 927 | var circle = this._circleLoc, 928 | tInt = 200, //time interval 929 | ss = 10, //frames 930 | mr = parseInt(circle._radius/ss), 931 | oldrad = this.options.radius, 932 | newrad = circle._radius * 2.5, 933 | acc = 0; 934 | 935 | circle._timerAnimLoc = setInterval(function() { 936 | acc += 0.5; 937 | mr += acc; //adding acceleration 938 | newrad -= mr; 939 | 940 | circle.setRadius(newrad); 941 | 942 | if(newrad 0) 161 | while((obj = obj[cur]) && i < len) 162 | cur = parts[i++]; 163 | 164 | if(obj) 165 | return obj[last]; 166 | }, 167 | 168 | setLayer: function(layer) { //set search layer at runtime 169 | //this.options.layer = layer; //setting this, run only this._recordsFromLayer() 170 | this._layer = layer; 171 | this._layer.addTo(this._map); 172 | if(this._markerLoc) 173 | this._layer.addLayer(this._markerLoc); 174 | return this; 175 | }, 176 | 177 | showAlert: function(text) { 178 | text = text || this.options.textErr; 179 | this._alert.style.display = 'block'; 180 | this._alert.innerHTML = text; 181 | clearTimeout(this.timerAlert); 182 | var that = this; 183 | this.timerAlert = setTimeout(function() { 184 | that.hideAlert(); 185 | },this.options.autoCollapseTime); 186 | return this; 187 | }, 188 | 189 | hideAlert: function() { 190 | this._alert.style.display = 'none'; 191 | return this; 192 | }, 193 | 194 | cancel: function() { 195 | this._input.value = ''; 196 | this._handleKeypress({keyCode:8});//simulate backspace keypress 197 | this._input.size = this._inputMinSize; 198 | this._input.focus(); 199 | this._cancel.style.display = 'none'; 200 | this._hideTooltip(); 201 | return this; 202 | }, 203 | 204 | expand: function(toggle) { 205 | toggle = typeof toggle === 'boolean' ? toggle : true; 206 | this._input.style.display = 'block'; 207 | L.DomUtil.addClass(this._container, 'search-exp'); 208 | if ( toggle !== false ) { 209 | this._input.focus(); 210 | this._map.on('dragstart click', this.collapse, this); 211 | } 212 | this.fire('search_expanded'); 213 | return this; 214 | }, 215 | 216 | collapse: function() { 217 | this._hideTooltip(); 218 | this.cancel(); 219 | this._alert.style.display = 'none'; 220 | this._input.blur(); 221 | if(this.options.collapsed) 222 | { 223 | this._input.style.display = 'none'; 224 | this._cancel.style.display = 'none'; 225 | L.DomUtil.removeClass(this._container, 'search-exp'); 226 | //this._markerLoc.hide();//maybe unuseful 227 | this._map.off('dragstart click', this.collapse, this); 228 | } 229 | this.fire('search_collapsed'); 230 | return this; 231 | }, 232 | 233 | collapseDelayed: function() { //collapse after delay, used on_input blur 234 | if (!this.options.autoCollapse) return this; 235 | var that = this; 236 | clearTimeout(this.timerCollapse); 237 | this.timerCollapse = setTimeout(function() { 238 | that.collapse(); 239 | }, this.options.autoCollapseTime); 240 | return this; 241 | }, 242 | 243 | collapseDelayedStop: function() { 244 | clearTimeout(this.timerCollapse); 245 | return this; 246 | }, 247 | 248 | ////start DOM creations 249 | _createAlert: function(className) { 250 | var alert = L.DomUtil.create('div', className, this._container); 251 | alert.style.display = 'none'; 252 | 253 | L.DomEvent 254 | .on(alert, 'click', L.DomEvent.stop, this) 255 | .on(alert, 'click', this.hideAlert, this); 256 | 257 | return alert; 258 | }, 259 | 260 | _createInput: function (text, className) { 261 | var label = L.DomUtil.create('label', className, this._container); 262 | var input = L.DomUtil.create('input', className, this._container); 263 | input.type = 'text'; 264 | input.size = this._inputMinSize; 265 | input.value = ''; 266 | input.autocomplete = 'off'; 267 | input.autocorrect = 'off'; 268 | input.autocapitalize = 'off'; 269 | input.placeholder = text; 270 | input.style.display = 'none'; 271 | input.role = 'search'; 272 | input.id = input.role + input.type + input.size; 273 | 274 | label.htmlFor = input.id; 275 | label.style.display = 'none'; 276 | label.value = text; 277 | 278 | L.DomEvent 279 | .disableClickPropagation(input) 280 | .on(input, 'keyup', this._handleKeypress, this) 281 | .on(input, 'keydown', this._handleAutoresize, this) 282 | .on(input, 'blur', this.collapseDelayed, this) 283 | .on(input, 'focus', this.collapseDelayedStop, this); 284 | 285 | return input; 286 | }, 287 | 288 | _createCancel: function (title, className) { 289 | var cancel = L.DomUtil.create('a', className, this._container); 290 | cancel.href = '#'; 291 | cancel.title = title; 292 | cancel.style.display = 'none'; 293 | cancel.innerHTML = "⊗";//imageless(see css) 294 | 295 | L.DomEvent 296 | .on(cancel, 'click', L.DomEvent.stop, this) 297 | .on(cancel, 'click', this.cancel, this); 298 | 299 | return cancel; 300 | }, 301 | 302 | _createButton: function (title, className) { 303 | var button = L.DomUtil.create('a', className, this._container); 304 | button.href = '#'; 305 | button.title = title; 306 | 307 | L.DomEvent 308 | .on(button, 'click', L.DomEvent.stop, this) 309 | .on(button, 'click', this._handleSubmit, this) 310 | .on(button, 'focus', this.collapseDelayedStop, this) 311 | .on(button, 'blur', this.collapseDelayed, this); 312 | 313 | return button; 314 | }, 315 | 316 | _createTooltip: function(className) { 317 | var tool = L.DomUtil.create('ul', className, this._container); 318 | tool.style.display = 'none'; 319 | 320 | var that = this; 321 | L.DomEvent 322 | .disableClickPropagation(tool) 323 | .on(tool, 'blur', this.collapseDelayed, this) 324 | .on(tool, 'mousewheel', function(e) { 325 | that.collapseDelayedStop(); 326 | L.DomEvent.stopPropagation(e);//disable zoom map 327 | }, this) 328 | .on(tool, 'mouseover', function(e) { 329 | that.collapseDelayedStop(); 330 | }, this); 331 | return tool; 332 | }, 333 | 334 | _createTip: function(text, val) {//val is object in recordCache, usually is Latlng 335 | var tip; 336 | 337 | if(this.options.buildTip) 338 | { 339 | tip = this.options.buildTip.call(this, text, val); //custom tip node or html string 340 | if(typeof tip === 'string') 341 | { 342 | var tmpNode = L.DomUtil.create('div'); 343 | tmpNode.innerHTML = tip; 344 | tip = tmpNode.firstChild; 345 | } 346 | } 347 | else 348 | { 349 | tip = L.DomUtil.create('li', ''); 350 | tip.innerHTML = text; 351 | } 352 | 353 | L.DomUtil.addClass(tip, 'search-tip'); 354 | tip._text = text; //value replaced in this._input and used by _autoType 355 | 356 | if(this.options.tipAutoSubmit) 357 | L.DomEvent 358 | .disableClickPropagation(tip) 359 | .on(tip, 'click', L.DomEvent.stop, this) 360 | .on(tip, 'click', function(e) { 361 | this._input.value = text; 362 | this._handleAutoresize(); 363 | this._input.focus(); 364 | this._hideTooltip(); 365 | this._handleSubmit(); 366 | }, this); 367 | 368 | return tip; 369 | }, 370 | 371 | //////end DOM creations 372 | 373 | _getUrl: function(text) { 374 | return (typeof this.options.url === 'function') ? this.options.url(text) : this.options.url; 375 | }, 376 | 377 | _defaultFilterData: function(text, records) { 378 | 379 | var regFilter = new RegExp("^[.]$|[\[\]|()*]",'g'), //remove . * | ( ) ] [ 380 | I, regSearch, 381 | frecords = {}; 382 | 383 | text = text.replace(regFilter,''); //sanitize text 384 | I = this.options.initial ? '^' : ''; //search only initial text 385 | 386 | regSearch = new RegExp(I + text, !this.options.casesesitive ? 'i' : undefined); 387 | 388 | //TODO use .filter or .map 389 | for(var key in records) 390 | if( regSearch.test(key) ) 391 | frecords[key]= records[key]; 392 | 393 | return frecords; 394 | }, 395 | 396 | showTooltip: function(records) { 397 | var tip; 398 | 399 | this._countertips = 0; 400 | 401 | this._tooltip.innerHTML = ''; 402 | this._tooltip.currentSelection = -1; //inizialized for _handleArrowSelect() 403 | 404 | for(var key in records)//fill tooltip 405 | { 406 | if(++this._countertips == this.options.tooltipLimit) break; 407 | 408 | tip = this._createTip(key, records[key] ); 409 | 410 | this._tooltip.appendChild(tip); 411 | } 412 | 413 | if(this._countertips > 0) 414 | { 415 | this._tooltip.style.display = 'block'; 416 | if(this._autoTypeTmp) 417 | this._autoType(); 418 | this._autoTypeTmp = this.options.autoType;//reset default value 419 | } 420 | else 421 | this._hideTooltip(); 422 | 423 | this._tooltip.scrollTop = 0; 424 | return this._countertips; 425 | }, 426 | 427 | _hideTooltip: function() { 428 | this._tooltip.style.display = 'none'; 429 | this._tooltip.innerHTML = ''; 430 | return 0; 431 | }, 432 | 433 | _defaultFormatData: function(json) { //default callback for format data to indexed data 434 | var propName = this.options.propertyName, 435 | propLoc = this.options.propertyLoc, 436 | i, jsonret = {}; 437 | 438 | if( L.Util.isArray(propLoc) ) 439 | for(i in json) 440 | jsonret[ this._getPath(json[i],propName) ]= L.latLng( json[i][ propLoc[0] ], json[i][ propLoc[1] ] ); 441 | else 442 | for(i in json) 443 | jsonret[ this._getPath(json[i],propName) ]= L.latLng( this._getPath(json[i],propLoc) ); 444 | //TODO throw new Error("propertyName '"+propName+"' not found in JSON data"); 445 | return jsonret; 446 | }, 447 | 448 | _recordsFromJsonp: function(text, callAfter) { //extract searched records from remote jsonp service 449 | L.Control.Search.callJsonp = callAfter; 450 | var script = L.DomUtil.create('script','leaflet-search-jsonp', document.getElementsByTagName('body')[0] ), 451 | url = L.Util.template(this._getUrl(text)+'&'+this.options.jsonpParam+'=L.Control.Search.callJsonp', {s: text}); //parsing url 452 | //rnd = '&_='+Math.floor(Math.random()*10000); 453 | //TODO add rnd param or randomize callback name! in recordsFromJsonp 454 | script.type = 'text/javascript'; 455 | script.src = url; 456 | return { abort: function() { script.parentNode.removeChild(script); } }; 457 | }, 458 | 459 | _recordsFromAjax: function(text, callAfter) { //Ajax request 460 | if (window.XMLHttpRequest === undefined) { 461 | window.XMLHttpRequest = function() { 462 | try { return new ActiveXObject("Microsoft.XMLHTTP.6.0"); } 463 | catch (e1) { 464 | try { return new ActiveXObject("Microsoft.XMLHTTP.3.0"); } 465 | catch (e2) { throw new Error("XMLHttpRequest is not supported"); } 466 | } 467 | }; 468 | } 469 | var IE8or9 = ( L.Browser.ie && !window.atob && document.querySelector ), 470 | request = IE8or9 ? new XDomainRequest() : new XMLHttpRequest(), 471 | url = L.Util.template(this._getUrl(text), {s: text}); 472 | 473 | //rnd = '&_='+Math.floor(Math.random()*10000); 474 | //TODO add rnd param or randomize callback name! in recordsFromAjax 475 | 476 | request.open("GET", url); 477 | var that = this; 478 | 479 | request.onload = function() { 480 | callAfter( JSON.parse(request.responseText) ); 481 | }; 482 | request.onreadystatechange = function() { 483 | if(request.readyState === 4 && request.status === 200) { 484 | this.onload(); 485 | } 486 | }; 487 | 488 | request.send(); 489 | return request; 490 | }, 491 | 492 | _recordsFromLayer: function() { //return table: key,value from layer 493 | var that = this, 494 | retRecords = {}, 495 | propName = this.options.propertyName, 496 | loc; 497 | 498 | this._layer.eachLayer(function(layer) { 499 | 500 | if(layer instanceof L.Control.Search.Marker) return; 501 | 502 | if(layer instanceof L.Marker || layer instanceof L.CircleMarker) 503 | { 504 | if(that._getPath(layer.options,propName)) 505 | { 506 | loc = layer.getLatLng(); 507 | loc.layer = layer; 508 | retRecords[ that._getPath(layer.options,propName) ] = loc; 509 | 510 | } 511 | else if(that._getPath(layer.feature.properties,propName)){ 512 | 513 | loc = layer.getLatLng(); 514 | loc.layer = layer; 515 | retRecords[ that._getPath(layer.feature.properties,propName) ] = loc; 516 | 517 | } 518 | else 519 | throw new Error("propertyName '"+propName+"' not found in marker"); 520 | } 521 | else if(layer.hasOwnProperty('feature'))//GeoJSON 522 | { 523 | if(layer.feature.properties.hasOwnProperty(propName)) 524 | { 525 | loc = layer.getBounds().getCenter(); 526 | loc.layer = layer; 527 | retRecords[ layer.feature.properties[propName] ] = loc; 528 | } 529 | else 530 | throw new Error("propertyName '"+propName+"' not found in feature"); 531 | } 532 | else if(layer instanceof L.LayerGroup) 533 | { 534 | //TODO: Optimize 535 | layer.eachLayer(function(m) { 536 | loc = m.getLatLng(); 537 | loc.layer = m; 538 | retRecords[ m.feature.properties[propName] ] = loc; 539 | }); 540 | } 541 | 542 | },this); 543 | 544 | return retRecords; 545 | }, 546 | 547 | _autoType: function() { 548 | 549 | //TODO implements autype without selection(useful for mobile device) 550 | 551 | var start = this._input.value.length, 552 | firstRecord = this._tooltip.firstChild._text, 553 | end = firstRecord.length; 554 | 555 | if (firstRecord.indexOf(this._input.value) === 0) { // If prefix match 556 | this._input.value = firstRecord; 557 | this._handleAutoresize(); 558 | 559 | if (this._input.createTextRange) { 560 | var selRange = this._input.createTextRange(); 561 | selRange.collapse(true); 562 | selRange.moveStart('character', start); 563 | selRange.moveEnd('character', end); 564 | selRange.select(); 565 | } 566 | else if(this._input.setSelectionRange) { 567 | this._input.setSelectionRange(start, end); 568 | } 569 | else if(this._input.selectionStart) { 570 | this._input.selectionStart = start; 571 | this._input.selectionEnd = end; 572 | } 573 | } 574 | }, 575 | 576 | _hideAutoType: function() { // deselect text: 577 | 578 | var sel; 579 | if ((sel = this._input.selection) && sel.empty) { 580 | sel.empty(); 581 | } 582 | else if (this._input.createTextRange) { 583 | sel = this._input.createTextRange(); 584 | sel.collapse(true); 585 | var end = this._input.value.length; 586 | sel.moveStart('character', end); 587 | sel.moveEnd('character', end); 588 | sel.select(); 589 | } 590 | else { 591 | if (this._input.getSelection) { 592 | this._input.getSelection().removeAllRanges(); 593 | } 594 | this._input.selectionStart = this._input.selectionEnd; 595 | } 596 | }, 597 | 598 | _handleKeypress: function (e) { //run _input keyup event 599 | 600 | switch(e.keyCode) 601 | { 602 | case 27: //Esc 603 | this.collapse(); 604 | break; 605 | case 13: //Enter 606 | if(this._countertips == 1) 607 | this._handleArrowSelect(1); 608 | this._handleSubmit(); //do search 609 | break; 610 | case 38://Up 611 | this._handleArrowSelect(-1); 612 | break; 613 | case 40://Down 614 | this._handleArrowSelect(1); 615 | break; 616 | case 37://Left 617 | case 39://Right 618 | case 16://Shift 619 | case 17://Ctrl 620 | //case 32://Space 621 | break; 622 | case 8://backspace 623 | case 46://delete 624 | this._autoTypeTmp = false;//disable temporarily autoType 625 | break; 626 | default://All keys 627 | 628 | if(this._input.value.length) 629 | this._cancel.style.display = 'block'; 630 | else 631 | this._cancel.style.display = 'none'; 632 | 633 | if(this._input.value.length >= this.options.minLength) 634 | { 635 | var that = this; 636 | 637 | clearTimeout(this.timerKeypress); //cancel last search request while type in 638 | this.timerKeypress = setTimeout(function() { //delay before request, for limit jsonp/ajax request 639 | 640 | that._fillRecordsCache(); 641 | 642 | }, this.options.delayType); 643 | } 644 | else 645 | this._hideTooltip(); 646 | } 647 | }, 648 | 649 | searchText: function(text) { 650 | var code = text.charCodeAt(text.length); 651 | 652 | this._input.value = text; 653 | 654 | this._input.style.display = 'block'; 655 | L.DomUtil.addClass(this._container, 'search-exp'); 656 | 657 | this._autoTypeTmp = false; 658 | 659 | this._handleKeypress({keyCode: code}); 660 | }, 661 | 662 | _fillRecordsCache: function() { 663 | //TODO important optimization!!! always append data in this._recordsCache 664 | // now _recordsCache content is emptied and replaced with new data founded 665 | // always appending data on _recordsCache give the possibility of caching ajax, jsonp and layersearch! 666 | // 667 | //TODO here insert function that search inputText FIRST in _recordsCache keys and if not find results.. 668 | // run one of callbacks search(sourceData,jsonpUrl or options.layer) and run this.showTooltip 669 | // 670 | //TODO change structure of _recordsCache 671 | // like this: _recordsCache = {"text-key1": {loc:[lat,lng], ..other attributes.. }, {"text-key2": {loc:[lat,lng]}...}, ...} 672 | // in this way every record can have a free structure of attributes, only 'loc' is required 673 | 674 | var inputText = this._input.value, 675 | that = this, records; 676 | 677 | if(this._curReq && this._curReq.abort) 678 | this._curReq.abort(); 679 | //abort previous requests 680 | 681 | L.DomUtil.addClass(this._container, 'search-load'); 682 | 683 | if(this.options.layer) 684 | { 685 | //TODO _recordsFromLayer must return array of objects, formatted from _formatData 686 | this._recordsCache = this._recordsFromLayer(); 687 | 688 | records = this._filterData( this._input.value, this._recordsCache ); 689 | 690 | this.showTooltip( records ); 691 | 692 | L.DomUtil.removeClass(this._container, 'search-load'); 693 | } 694 | else 695 | { 696 | if(this.options.sourceData) 697 | this._retrieveData = this.options.sourceData; 698 | 699 | else if(this.options.url) //jsonp or ajax 700 | this._retrieveData = this.options.jsonpParam ? this._recordsFromJsonp : this._recordsFromAjax; 701 | 702 | this._curReq = this._retrieveData.call(this, inputText, function(data) { 703 | 704 | that._recordsCache = that._formatData(data); 705 | 706 | //TODO refact! 707 | if(that.options.sourceData) 708 | records = that._filterData( that._input.value, that._recordsCache ); 709 | else 710 | records = that._recordsCache; 711 | 712 | that.showTooltip( records ); 713 | 714 | L.DomUtil.removeClass(that._container, 'search-load'); 715 | }); 716 | } 717 | }, 718 | 719 | _handleAutoresize: function() { //autoresize this._input 720 | //TODO refact _handleAutoresize now is not accurate 721 | if (this._input.style.maxWidth != this._map._container.offsetWidth) //If maxWidth isn't the same as when first set, reset to current Map width 722 | this._input.style.maxWidth = L.DomUtil.getStyle(this._map._container, 'width'); 723 | 724 | if(this.options.autoResize && (this._container.offsetWidth + 45 < this._map._container.offsetWidth)) 725 | this._input.size = this._input.value.length= (searchTips.length - 1))) {// If at end of list. 736 | L.DomUtil.addClass(searchTips[this._tooltip.currentSelection], 'search-tip-select'); 737 | } 738 | else if ((velocity == -1 ) && (this._tooltip.currentSelection <= 0)) { // Going back up to the search box. 739 | this._tooltip.currentSelection = -1; 740 | } 741 | else if (this._tooltip.style.display != 'none') { 742 | this._tooltip.currentSelection += velocity; 743 | 744 | L.DomUtil.addClass(searchTips[this._tooltip.currentSelection], 'search-tip-select'); 745 | 746 | this._input.value = searchTips[this._tooltip.currentSelection]._text; 747 | 748 | // scroll: 749 | var tipOffsetTop = searchTips[this._tooltip.currentSelection].offsetTop; 750 | 751 | if (tipOffsetTop + searchTips[this._tooltip.currentSelection].clientHeight >= this._tooltip.scrollTop + this._tooltip.clientHeight) { 752 | this._tooltip.scrollTop = tipOffsetTop - this._tooltip.clientHeight + searchTips[this._tooltip.currentSelection].clientHeight; 753 | } 754 | else if (tipOffsetTop <= this._tooltip.scrollTop) { 755 | this._tooltip.scrollTop = tipOffsetTop; 756 | } 757 | } 758 | }, 759 | 760 | _handleSubmit: function() { //button and tooltip click and enter submit 761 | 762 | this._hideAutoType(); 763 | 764 | this.hideAlert(); 765 | this._hideTooltip(); 766 | 767 | if(this._input.style.display == 'none') //on first click show _input only 768 | this.expand(); 769 | else 770 | { 771 | if(this._input.value === '') //hide _input only 772 | this.collapse(); 773 | else 774 | { 775 | var loc = this._getLocation(this._input.value); 776 | 777 | if(loc===false) 778 | this.showAlert(); 779 | else 780 | { 781 | this.showLocation(loc, this._input.value); 782 | this.fire('search_locationfound', { 783 | latlng: loc, 784 | text: this._input.value, 785 | layer: loc.layer ? loc.layer : null 786 | }); 787 | } 788 | //this.collapse(); 789 | //FIXME if collapse in _handleSubmit hide _markerLoc! 790 | } 791 | } 792 | }, 793 | 794 | _getLocation: function(key) { //extract latlng from _recordsCache 795 | 796 | if( this._recordsCache.hasOwnProperty(key) ) 797 | return this._recordsCache[key];//then after use .loc attribute 798 | else 799 | return false; 800 | }, 801 | 802 | showLocation: function(latlng, title) { //set location on map from _recordsCache 803 | 804 | if(this.options.zoom) 805 | this._map.setView(latlng, this.options.zoom); 806 | else 807 | this._map.panTo(latlng); 808 | 809 | if(this._markerLoc) 810 | { 811 | this._markerLoc.setLatLng(latlng); //show circle/marker in location found 812 | this._markerLoc.setTitle(title); 813 | this._markerLoc.show(); 814 | if(this.options.animateLocation) 815 | this._markerLoc.animate(); 816 | //TODO showLocation: start animation after setView or panTo, maybe with map.on('moveend')... 817 | } 818 | 819 | //FIXME autoCollapse option hide this._markerLoc before that visualized!! 820 | if(this.options.autoCollapse) 821 | this.collapse(); 822 | return this; 823 | } 824 | }); 825 | 826 | L.Control.Search.Marker = L.Marker.extend({ 827 | 828 | includes: L.Mixin.Events, 829 | 830 | options: { 831 | radius: 10, 832 | weight: 3, 833 | color: '#e03', 834 | stroke: true, 835 | fill: false, 836 | title: '', 837 | icon: new L.Icon.Default(), 838 | showCircle: true, 839 | showMarker: false //show icon optional, show only circleLoc 840 | }, 841 | 842 | initialize: function (latlng, options) { 843 | L.setOptions(this, options); 844 | L.Marker.prototype.initialize.call(this, latlng, options); 845 | if(this.options.showCircle) 846 | this._circleLoc = new L.CircleMarker(latlng, this.options); 847 | }, 848 | 849 | onAdd: function (map) { 850 | L.Marker.prototype.onAdd.call(this, map); 851 | if(this._circleLoc) 852 | map.addLayer(this._circleLoc); 853 | this.hide(); 854 | }, 855 | 856 | onRemove: function (map) { 857 | L.Marker.prototype.onRemove.call(this, map); 858 | if(this._circleLoc) 859 | map.removeLayer(this._circleLoc); 860 | }, 861 | 862 | setLatLng: function (latlng) { 863 | L.Marker.prototype.setLatLng.call(this, latlng); 864 | if(this._circleLoc) 865 | this._circleLoc.setLatLng(latlng); 866 | return this; 867 | }, 868 | 869 | setTitle: function(title) { 870 | title = title || ''; 871 | this.options.title = title; 872 | if(this._icon) 873 | this._icon.title = title; 874 | return this; 875 | }, 876 | 877 | show: function() { 878 | if(this.options.showMarker) 879 | { 880 | if(this._icon) 881 | this._icon.style.display = 'block'; 882 | if(this._shadow) 883 | this._shadow.style.display = 'block'; 884 | //this._bringToFront(); 885 | } 886 | if(this._circleLoc) 887 | { 888 | this._circleLoc.setStyle({fill: this.options.fill, stroke: this.options.stroke}); 889 | //this._circleLoc.bringToFront(); 890 | } 891 | return this; 892 | }, 893 | 894 | hide: function() { 895 | if(this._icon) 896 | this._icon.style.display = 'none'; 897 | if(this._shadow) 898 | this._shadow.style.display = 'none'; 899 | if(this._circleLoc) 900 | this._circleLoc.setStyle({fill: false, stroke: false}); 901 | return this; 902 | }, 903 | 904 | animate: function() { 905 | //TODO refact animate() more smooth! like this: http://goo.gl/DDlRs 906 | if(this._circleLoc) 907 | { 908 | var circle = this._circleLoc, 909 | tInt = 200, //time interval 910 | ss = 10, //frames 911 | mr = parseInt(circle._radius/ss), 912 | oldrad = this.options.radius, 913 | newrad = circle._radius * 2.5, 914 | acc = 0; 915 | 916 | circle._timerAnimLoc = setInterval(function() { 917 | acc += 0.5; 918 | mr += acc; //adding acceleration 919 | newrad -= mr; 920 | 921 | circle.setRadius(newrad); 922 | 923 | if(newradi;i++){o=s[i]||{};for(e in o)o.hasOwnProperty(e)&&(t[e]=o[e])}return t},bind:function(t,e){var i=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(e,i||arguments)}},stamp:function(){var t=0,e="_leaflet_id";return function(i){return 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this[s],this},fireEvent:function(t,e){if(!this.hasEventListeners(t))return this;var i,n,a,r,h,l=o.Util.extend({},e,{type:t,target:this}),u=this[s];if(u[t])for(i=u[t].slice(),n=0,a=i.length;a>n;n++)i[n].action.call(i[n].context,l);r=u[t+"_idx"];for(h in r)if(i=r[h].slice())for(n=0,a=i.length;a>n;n++)i[n].action.call(i[n].context,l);return this},addOneTimeEventListener:function(t,e,i){if(o.Util.invokeEach(t,this.addOneTimeEventListener,this,e,i))return this;var n=o.bind(function(){this.removeEventListener(t,e,i).removeEventListener(t,n,i)},this);return this.addEventListener(t,e,i).addEventListener(t,n,i)}},o.Mixin.Events.on=o.Mixin.Events.addEventListener,o.Mixin.Events.off=o.Mixin.Events.removeEventListener,o.Mixin.Events.once=o.Mixin.Events.addOneTimeEventListener,o.Mixin.Events.fire=o.Mixin.Events.fireEvent,function(){var n="ActiveXObject"in t,s=n&&!e.addEventListener,a=navigator.userAgent.toLowerCase(),r=-1!==a.indexOf("webkit"),h=-1!==a.indexOf("chrome"),l=-1!==a.indexOf("phantom"),u=-1!==a.indexOf("android"),c=-1!==a.search("android [23]"),d=-1!==a.indexOf("gecko"),p=typeof orientation!=i+"",_=!t.PointerEvent&&t.MSPointerEvent,m=t.PointerEvent&&t.navigator.pointerEnabled||_,f="devicePixelRatio"in t&&t.devicePixelRatio>1||"matchMedia"in t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,g=e.documentElement,v=n&&"transition"in g.style,y="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix&&!c,P="MozPerspective"in g.style,L="OTransition"in g.style,x=!t.L_DISABLE_3D&&(v||y||P||L)&&!l,w=!t.L_NO_TOUCH&&!l&&(m||"ontouchstart"in t||t.DocumentTouch&&e instanceof t.DocumentTouch);o.Browser={ie:n,ielt9:s,webkit:r,gecko:d&&!r&&!t.opera&&!n,android:u,android23:c,chrome:h,ie3d:v,webkit3d:y,gecko3d:P,opera3d:L,any3d:x,mobile:p,mobileWebkit:p&&r,mobileWebkit3d:p&&y,mobileOpera:p&&t.opera,touch:w,msPointer:_,pointer:m,retina:f}}(),o.Point=function(t,e,i){this.x=i?Math.round(t):t,this.y=i?Math.round(e):e},o.Point.prototype={clone:function(){return new o.Point(this.x,this.y)},add:function(t){return this.clone()._add(o.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(o.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return 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t=o.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new o.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new o.Point(this.min.x,this.max.y)},getTopRight:function(){return new o.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var e,i;return t="number"==typeof t[0]||t instanceof o.Point?o.point(t):o.bounds(t),t instanceof o.Bounds?(e=t.min,i=t.max):e=i=t,e.x>=this.min.x&&i.x<=this.max.x&&e.y>=this.min.y&&i.y<=this.max.y},intersects:function(t){t=o.bounds(t);var e=this.min,i=this.max,n=t.min,s=t.max,a=s.x>=e.x&&n.x<=i.x,r=s.y>=e.y&&n.y<=i.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},o.bounds=function(t,e){return!t||t instanceof o.Bounds?t:new o.Bounds(t,e)},o.Transformation=function(t,e,i,n){this._a=t,this._b=e,this._c=i,this._d=n},o.Transformation.prototype={transform:function(t,e){return this._transform(t.clone(),e)},_transform:function(t,e){return e=e||1,t.x=e*(this._a*t.x+this._b),t.y=e*(this._c*t.y+this._d),t},untransform:function(t,e){return e=e||1,new o.Point((t.x/e-this._b)/this._a,(t.y/e-this._d)/this._c)}},o.DomUtil={get:function(t){return"string"==typeof t?e.getElementById(t):t},getStyle:function(t,i){var n=t.style[i];if(!n&&t.currentStyle&&(n=t.currentStyle[i]),(!n||"auto"===n)&&e.defaultView){var o=e.defaultView.getComputedStyle(t,null);n=o?o[i]:null}return"auto"===n?null:n},getViewportOffset:function(t){var i,n=0,s=0,a=t,r=e.body,h=e.documentElement;do{if(n+=a.offsetTop||0,s+=a.offsetLeft||0,n+=parseInt(o.DomUtil.getStyle(a,"borderTopWidth"),10)||0,s+=parseInt(o.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,i=o.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===i)break;if("fixed"===i){n+=r.scrollTop||h.scrollTop||0,s+=r.scrollLeft||h.scrollLeft||0;break}if("relative"===i&&!a.offsetLeft){var l=o.DomUtil.getStyle(a,"width"),u=o.DomUtil.getStyle(a,"max-width"),c=a.getBoundingClientRect();("none"!==l||"none"!==u)&&(s+=c.left+a.clientLeft),n+=c.top+(r.scrollTop||h.scrollTop||0);break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;n-=a.scrollTop||0,s-=a.scrollLeft||0,a=a.parentNode}while(a);return new o.Point(s,n)},documentIsLtr:function(){return o.DomUtil._docIsLtrCached||(o.DomUtil._docIsLtrCached=!0,o.DomUtil._docIsLtr="ltr"===o.DomUtil.getStyle(e.body,"direction")),o.DomUtil._docIsLtr},create:function(t,i,n){var o=e.createElement(t);return o.className=i,n&&n.appendChild(o),o},hasClass:function(t,e){if(t.classList!==i)return t.classList.contains(e);var n=o.DomUtil._getClass(t);return n.length>0&&new RegExp("(^|\\s)"+e+"(\\s|$)").test(n)},addClass:function(t,e){if(t.classList!==i)for(var n=o.Util.splitWords(e),s=0,a=n.length;a>s;s++)t.classList.add(n[s]);else if(!o.DomUtil.hasClass(t,e)){var r=o.DomUtil._getClass(t);o.DomUtil._setClass(t,(r?r+" ":"")+e)}},removeClass:function(t,e){t.classList!==i?t.classList.remove(e):o.DomUtil._setClass(t,o.Util.trim((" "+o.DomUtil._getClass(t)+" ").replace(" "+e+" "," ")))},_setClass:function(t,e){t.className.baseVal===i?t.className=e:t.className.baseVal=e},_getClass:function(t){return t.className.baseVal===i?t.className:t.className.baseVal},setOpacity:function(t,e){if("opacity"in t.style)t.style.opacity=e;else if("filter"in t.style){var i=!1,n="DXImageTransform.Microsoft.Alpha";try{i=t.filters.item(n)}catch(o){if(1===e)return}e=Math.round(100*e),i?(i.Enabled=100!==e,i.Opacity=e):t.style.filter+=" progid:"+n+"(opacity="+e+")"}},testProp:function(t){for(var i=e.documentElement.style,n=0;ni||i===e?e:t),new o.LatLng(this.lat,i)}},o.latLng=function(t,e){return t instanceof o.LatLng?t:o.Util.isArray(t)?"number"==typeof t[0]||"string"==typeof t[0]?new o.LatLng(t[0],t[1],t[2]):null:t===i||null===t?t:"object"==typeof t&&"lat"in t?new o.LatLng(t.lat,"lng"in t?t.lng:t.lon):e===i?null:new o.LatLng(t,e)},o.LatLngBounds=function(t,e){if(t)for(var i=e?[t,e]:t,n=0,o=i.length;o>n;n++)this.extend(i[n])},o.LatLngBounds.prototype={extend:function(t){if(!t)return this;var e=o.latLng(t);return t=null!==e?e:o.latLngBounds(t),t instanceof 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o.LatLng(this.getSouth(),this.getEast())},getWest:function(){return this._southWest.lng},getSouth:function(){return this._southWest.lat},getEast:function(){return this._northEast.lng},getNorth:function(){return this._northEast.lat},contains:function(t){t="number"==typeof t[0]||t instanceof o.LatLng?o.latLng(t):o.latLngBounds(t);var e,i,n=this._southWest,s=this._northEast;return t instanceof o.LatLngBounds?(e=t.getSouthWest(),i=t.getNorthEast()):e=i=t,e.lat>=n.lat&&i.lat<=s.lat&&e.lng>=n.lng&&i.lng<=s.lng},intersects:function(t){t=o.latLngBounds(t);var e=this._southWest,i=this._northEast,n=t.getSouthWest(),s=t.getNorthEast(),a=s.lat>=e.lat&&n.lat<=i.lat,r=s.lng>=e.lng&&n.lng<=i.lng;return a&&r},toBBoxString:function(){return[this.getWest(),this.getSouth(),this.getEast(),this.getNorth()].join(",")},equals:function(t){return t?(t=o.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},o.latLngBounds=function(t,e){return!t||t instanceof o.LatLngBounds?t:new o.LatLngBounds(t,e)},o.Projection={},o.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var e=o.LatLng.DEG_TO_RAD,i=this.MAX_LATITUDE,n=Math.max(Math.min(i,t.lat),-i),s=t.lng*e,a=n*e;return a=Math.log(Math.tan(Math.PI/4+a/2)),new o.Point(s,a)},unproject:function(t){var e=o.LatLng.RAD_TO_DEG,i=t.x*e,n=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*e;return new o.LatLng(n,i)}},o.Projection.LonLat={project:function(t){return new o.Point(t.lng,t.lat)},unproject:function(t){return new o.LatLng(t.y,t.x)}},o.CRS={latLngToPoint:function(t,e){var i=this.projection.project(t),n=this.scale(e);return this.transformation._transform(i,n)},pointToLatLng:function(t,e){var i=this.scale(e),n=this.transformation.untransform(t,i);return this.projection.unproject(n)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)},getSize:function(t){var e=this.scale(t);return o.point(e,e)}},o.CRS.Simple=o.extend({},o.CRS,{projection:o.Projection.LonLat,transformation:new o.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),o.CRS.EPSG3857=o.extend({},o.CRS,{code:"EPSG:3857",projection:o.Projection.SphericalMercator,transformation:new o.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var e=this.projection.project(t),i=6378137;return e.multiplyBy(i)}}),o.CRS.EPSG900913=o.extend({},o.CRS.EPSG3857,{code:"EPSG:900913"}),o.CRS.EPSG4326=o.extend({},o.CRS,{code:"EPSG:4326",projection:o.Projection.LonLat,transformation:new o.Transformation(1/360,.5,-1/360,.5)}),o.Map=o.Class.extend({includes:o.Mixin.Events,options:{crs:o.CRS.EPSG3857,fadeAnimation:o.DomUtil.TRANSITION&&!o.Browser.android23,trackResize:!0,markerZoomAnimation:o.DomUtil.TRANSITION&&o.Browser.any3d},initialize:function(t,e){e=o.setOptions(this,e),this._initContainer(t),this._initLayout(),this._onResize=o.bind(this._onResize,this),this._initEvents(),e.maxBounds&&this.setMaxBounds(e.maxBounds),e.center&&e.zoom!==i&&this.setView(o.latLng(e.center),e.zoom,{reset:!0}),this._handlers=[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0,this.callInitHooks(),this._addLayers(e.layers)},setView:function(t,e){return e=e===i?this.getZoom():e,this._resetView(o.latLng(t),this._limitZoom(e)),this},setZoom:function(t,e){return this._loaded?this.setView(this.getCenter(),t,{zoom:e}):(this._zoom=this._limitZoom(t),this)},zoomIn:function(t,e){return this.setZoom(this._zoom+(t||1),e)},zoomOut:function(t,e){return this.setZoom(this._zoom-(t||1),e)},setZoomAround:function(t,e,i){var n=this.getZoomScale(e),s=this.getSize().divideBy(2),a=t instanceof o.Point?t:this.latLngToContainerPoint(t),r=a.subtract(s).multiplyBy(1-1/n),h=this.containerPointToLatLng(s.add(r));return this.setView(h,e,{zoom:i})},fitBounds:function(t,e){e=e||{},t=t.getBounds?t.getBounds():o.latLngBounds(t);var i=o.point(e.paddingTopLeft||e.padding||[0,0]),n=o.point(e.paddingBottomRight||e.padding||[0,0]),s=this.getBoundsZoom(t,!1,i.add(n));s=e.maxZoom?Math.min(e.maxZoom,s):s;var a=n.subtract(i).divideBy(2),r=this.project(t.getSouthWest(),s),h=this.project(t.getNorthEast(),s),l=this.unproject(r.add(h).divideBy(2).add(a),s);return this.setView(l,s,e)},fitWorld:function(t){return this.fitBounds([[-90,-180],[90,180]],t)},panTo:function(t,e){return this.setView(t,this._zoom,{pan:e})},panBy:function(t){return this.fire("movestart"),this._rawPanBy(o.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){return t=o.latLngBounds(t),this.options.maxBounds=t,t?(this._loaded&&this._panInsideMaxBounds(),this.on("moveend",this._panInsideMaxBounds,this)):this.off("moveend",this._panInsideMaxBounds,this)},panInsideBounds:function(t,e){var i=this.getCenter(),n=this._limitCenter(i,this._zoom,t);return i.equals(n)?this:this.panTo(n,e)},addLayer:function(t){var e=o.stamp(t);return this._layers[e]?this:(this._layers[e]=t,!t.options||isNaN(t.options.maxZoom)&&isNaN(t.options.minZoom)||(this._zoomBoundLayers[e]=t,this._updateZoomLevels()),this.options.zoomAnimation&&o.TileLayer&&t instanceof o.TileLayer&&(this._tileLayersNum++,this._tileLayersToLoad++,t.on("load",this._onTileLayerLoad,this)),this._loaded&&this._layerAdd(t),this)},removeLayer:function(t){var e=o.stamp(t);return this._layers[e]?(this._loaded&&t.onRemove(this),delete this._layers[e],this._loaded&&this.fire("layerremove",{layer:t}),this._zoomBoundLayers[e]&&(delete this._zoomBoundLayers[e],this._updateZoomLevels()),this.options.zoomAnimation&&o.TileLayer&&t instanceof o.TileLayer&&(this._tileLayersNum--,this._tileLayersToLoad--,t.off("load",this._onTileLayerLoad,this)),this):this},hasLayer:function(t){return t?o.stamp(t)in this._layers:!1},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},invalidateSize:function(t){if(!this._loaded)return this;t=o.extend({animate:!1,pan:!0},t===!0?{animate:!0}:t);var e=this.getSize();this._sizeChanged=!0,this._initialCenter=null;var i=this.getSize(),n=e.divideBy(2).round(),s=i.divideBy(2).round(),a=n.subtract(s);return a.x||a.y?(t.animate&&t.pan?this.panBy(a):(t.pan&&this._rawPanBy(a),this.fire("move"),t.debounceMoveend?(clearTimeout(this._sizeTimer),this._sizeTimer=setTimeout(o.bind(this.fire,this,"moveend"),200)):this.fire("moveend")),this.fire("resize",{oldSize:e,newSize:i})):this},addHandler:function(t,e){if(!e)return this;var i=this[t]=new e(this);return this._handlers.push(i),this.options[t]&&i.enable(),this},remove:function(){this._loaded&&this.fire("unload"),this._initEvents("off");try{delete this._container._leaflet}catch(t){this._container._leaflet=i}return this._clearPanes(),this._clearControlPos&&this._clearControlPos(),this._clearHandlers(),this},getCenter:function(){return this._checkIfLoaded(),this._initialCenter&&!this._moved()?this._initialCenter:this.layerPointToLatLng(this._getCenterLayerPoint())},getZoom:function(){return this._zoom},getBounds:function(){var t=this.getPixelBounds(),e=this.unproject(t.getBottomLeft()),i=this.unproject(t.getTopRight());return new o.LatLngBounds(e,i)},getMinZoom:function(){return this.options.minZoom===i?this._layersMinZoom===i?0:this._layersMinZoom:this.options.minZoom},getMaxZoom:function(){return this.options.maxZoom===i?this._layersMaxZoom===i?1/0:this._layersMaxZoom:this.options.maxZoom},getBoundsZoom:function(t,e,i){t=o.latLngBounds(t);var n,s=this.getMinZoom()-(e?1:0),a=this.getMaxZoom(),r=this.getSize(),h=t.getNorthWest(),l=t.getSouthEast(),u=!0;i=o.point(i||[0,0]);do s++,n=this.project(l,s).subtract(this.project(h,s)).add(i),u=e?n.x=s);return u&&e?null:e?s:s-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new o.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new o.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._checkIfLoaded(),this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var e=this.options.crs;return e.scale(t)/e.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,e){return e=e===i?this._zoom:e,this.options.crs.latLngToPoint(o.latLng(t),e)},unproject:function(t,e){return e=e===i?this._zoom:e,this.options.crs.pointToLatLng(o.point(t),e)},layerPointToLatLng:function(t){var e=o.point(t).add(this.getPixelOrigin());return this.unproject(e)},latLngToLayerPoint:function(t){var e=this.project(o.latLng(t))._round();return e._subtract(this.getPixelOrigin())},containerPointToLayerPoint:function(t){return o.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return o.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var e=this.containerPointToLayerPoint(o.point(t));return this.layerPointToLatLng(e)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(o.latLng(t)))},mouseEventToContainerPoint:function(t){return o.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var e=this._container=o.DomUtil.get(t);if(!e)throw new Error("Map container not found.");if(e._leaflet)throw new Error("Map container is already initialized.");e._leaflet=!0},_initLayout:function(){var t=this._container;o.DomUtil.addClass(t,"leaflet-container"+(o.Browser.touch?" leaflet-touch":"")+(o.Browser.retina?" leaflet-retina":"")+(o.Browser.ielt9?" leaflet-oldie":"")+(this.options.fadeAnimation?" leaflet-fade-anim":""));var e=o.DomUtil.getStyle(t,"position");"absolute"!==e&&"relative"!==e&&"fixed"!==e&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var e=" leaflet-zoom-hide";this.options.markerZoomAnimation||(o.DomUtil.addClass(t.markerPane,e),o.DomUtil.addClass(t.shadowPane,e),o.DomUtil.addClass(t.popupPane,e))},_createPane:function(t,e){return o.DomUtil.create("div",t,e||this._panes.objectsPane)},_clearPanes:function(){this._container.removeChild(this._mapPane)},_addLayers:function(t){t=t?o.Util.isArray(t)?t:[t]:[];for(var e=0,i=t.length;i>e;e++)this.addLayer(t[e])},_resetView:function(t,e,i,n){var s=this._zoom!==e;n||(this.fire("movestart"),s&&this.fire("zoomstart")),this._zoom=e,this._initialCenter=t,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),i?this._initialTopLeftPoint._add(this._getMapPanePos()):o.DomUtil.setPosition(this._mapPane,new o.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!i}),a&&(this.fire("load"),this.eachLayer(this._layerAdd,this)),this.fire("move"),(s||n)&&this.fire("zoomend"),this.fire("moveend",{hard:!i})},_rawPanBy:function(t){o.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_getZoomSpan:function(){return this.getMaxZoom()-this.getMinZoom()},_updateZoomLevels:function(){var t,e=1/0,n=-(1/0),o=this._getZoomSpan();for(t in this._zoomBoundLayers){var s=this._zoomBoundLayers[t];isNaN(s.options.minZoom)||(e=Math.min(e,s.options.minZoom)),isNaN(s.options.maxZoom)||(n=Math.max(n,s.options.maxZoom))}t===i?this._layersMaxZoom=this._layersMinZoom=i:(this._layersMaxZoom=n,this._layersMinZoom=e),o!==this._getZoomSpan()&&this.fire("zoomlevelschange")},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)},_checkIfLoaded:function(){if(!this._loaded)throw new Error("Set map center and zoom first.")},_initEvents:function(e){if(o.DomEvent){e=e||"on",o.DomEvent[e](this._container,"click",this._onMouseClick,this);var i,n,s=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,n=s.length;n>i;i++)o.DomEvent[e](this._container,s[i],this._fireMouseEvent,this);this.options.trackResize&&o.DomEvent[e](t,"resize",this._onResize,this)}},_onResize:function(){o.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=o.Util.requestAnimFrame(function(){this.invalidateSize({debounceMoveend:!0})},this,!1,this._container)},_onMouseClick:function(t){!this._loaded||!t._simulated&&(this.dragging&&this.dragging.moved()||this.boxZoom&&this.boxZoom.moved())||o.DomEvent._skipped(t)||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded&&!o.DomEvent._skipped(t)){var e=t.type;if(e="mouseenter"===e?"mouseover":"mouseleave"===e?"mouseout":e,this.hasEventListeners(e)){"contextmenu"===e&&o.DomEvent.preventDefault(t);var i=this.mouseEventToContainerPoint(t),n=this.containerPointToLayerPoint(i),s=this.layerPointToLatLng(n);this.fire(e,{latlng:s,layerPoint:n,containerPoint:i,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this.fire("tilelayersload")},_clearHandlers:function(){for(var t=0,e=this._handlers.length;e>t;t++)this._handlers[t].disable()},whenReady:function(t,e){return this._loaded?t.call(e||this,this):this.on("load",t,e),this},_layerAdd:function(t){t.onAdd(this),this.fire("layeradd",{layer:t})},_getMapPanePos:function(){return o.DomUtil.getPosition(this._mapPane)},_moved:function(){var t=this._getMapPanePos();return t&&!t.equals([0,0])},_getTopLeftPoint:function(){return this.getPixelOrigin().subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,e){var i=this.getSize()._divideBy(2);return this.project(t,e)._subtract(i)._round()},_latLngToNewLayerPoint:function(t,e,i){var n=this._getNewTopLeftPoint(i,e).add(this._getMapPanePos());return this.project(t,e)._subtract(n)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitCenter:function(t,e,i){if(!i)return t;var n=this.project(t,e),s=this.getSize().divideBy(2),a=new o.Bounds(n.subtract(s),n.add(s)),r=this._getBoundsOffset(a,i,e);return this.unproject(n.add(r),e)},_limitOffset:function(t,e){if(!e)return t;var i=this.getPixelBounds(),n=new o.Bounds(i.min.add(t),i.max.add(t));return t.add(this._getBoundsOffset(n,e))},_getBoundsOffset:function(t,e,i){var n=this.project(e.getNorthWest(),i).subtract(t.min),s=this.project(e.getSouthEast(),i).subtract(t.max),a=this._rebound(n.x,-s.x),r=this._rebound(n.y,-s.y);return new o.Point(a,r)},_rebound:function(t,e){return t+e>0?Math.round(t-e)/2:Math.max(0,Math.ceil(t))-Math.max(0,Math.floor(e))},_limitZoom:function(t){var e=this.getMinZoom(),i=this.getMaxZoom();return Math.max(e,Math.min(i,t))}}),o.map=function(t,e){return new o.Map(t,e)},o.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.314245179,R_MAJOR:6378137,project:function(t){var e=o.LatLng.DEG_TO_RAD,i=this.MAX_LATITUDE,n=Math.max(Math.min(i,t.lat),-i),s=this.R_MAJOR,a=this.R_MINOR,r=t.lng*e*s,h=n*e,l=a/s,u=Math.sqrt(1-l*l),c=u*Math.sin(h);c=Math.pow((1-c)/(1+c),.5*u);var d=Math.tan(.5*(.5*Math.PI-h))/c;return h=-s*Math.log(d),new o.Point(r,h)},unproject:function(t){for(var e,i=o.LatLng.RAD_TO_DEG,n=this.R_MAJOR,s=this.R_MINOR,a=t.x*i/n,r=s/n,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),u=Math.PI/2-2*Math.atan(l),c=15,d=1e-7,p=c,_=.1;Math.abs(_)>d&&--p>0;)e=h*Math.sin(u),_=Math.PI/2-2*Math.atan(l*Math.pow((1-e)/(1+e),.5*h))-u,u+=_;return new o.LatLng(u*i,a)}},o.CRS.EPSG3395=o.extend({},o.CRS,{code:"EPSG:3395",projection:o.Projection.Mercator, 7 | transformation:function(){var t=o.Projection.Mercator,e=t.R_MAJOR,i=.5/(Math.PI*e);return new o.Transformation(i,.5,-i,.5)}()}),o.TileLayer=o.Class.extend({includes:o.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:o.Browser.mobile,updateWhenIdle:o.Browser.mobile},initialize:function(t,e){e=o.setOptions(this,e),e.detectRetina&&o.Browser.retina&&e.maxZoom>0&&(e.tileSize=Math.floor(e.tileSize/2),e.zoomOffset++,e.minZoom>0&&e.minZoom--,this.options.maxZoom--),e.bounds&&(e.bounds=o.latLngBounds(e.bounds)),this._url=t;var i=this.options.subdomains;"string"==typeof i&&(this.options.subdomains=i.split(""))},onAdd:function(t){this._map=t,this._animated=t._zoomAnimated,this._initContainer(),t.on({viewreset:this._reset,moveend:this._update},this),this._animated&&t.on({zoomanim:this._animateZoom,zoomend:this._endZoomAnim},this),this.options.updateWhenIdle||(this._limitedUpdate=o.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._reset,moveend:this._update},this),this._animated&&t.off({zoomanim:this._animateZoom,zoomend:this._endZoomAnim},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},getContainer:function(){return this._container},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,e){return this._url=t,e||this.redraw(),this},redraw:function(){return this._map&&(this._reset({hard:!0}),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==i&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,e){var i,n,o,s=t.children,a=-e(1/0,-(1/0));for(n=0,o=s.length;o>n;n++)s[n]!==this._container&&(i=parseInt(s[n].style.zIndex,10),isNaN(i)||(a=e(a,i)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+e(1,-1)},_updateOpacity:function(){var t,e=this._tiles;if(o.Browser.ielt9)for(t in e)o.DomUtil.setOpacity(e[t],this.options.opacity);else o.DomUtil.setOpacity(this._container,this.options.opacity)},_initContainer:function(){var t=this._map._panes.tilePane;if(!this._container){if(this._container=o.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),this._animated){var e="leaflet-tile-container";this._bgBuffer=o.DomUtil.create("div",e,this._container),this._tileContainer=o.DomUtil.create("div",e,this._container)}else this._tileContainer=this._container;t.appendChild(this._container),this.options.opacity<1&&this._updateOpacity()}},_reset:function(t){for(var e in this._tiles)this.fire("tileunload",{tile:this._tiles[e]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),this._tileContainer.innerHTML="",this._animated&&t&&t.hard&&this._clearBgBuffer(),this._initContainer()},_getTileSize:function(){var t=this._map,e=t.getZoom()+this.options.zoomOffset,i=this.options.maxNativeZoom,n=this.options.tileSize;return i&&e>i&&(n=Math.round(t.getZoomScale(e)/t.getZoomScale(i)*n)),n},_update:function(){if(this._map){var t=this._map,e=t.getPixelBounds(),i=t.getZoom(),n=this._getTileSize();if(!(i>this.options.maxZoom||in;n++)this._addTile(a[n],l);this._tileContainer.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;var e=this.options;if(!e.continuousWorld){var i=this._getWrapTileNum();if(e.noWrap&&(t.x<0||t.x>=i.x)||t.y<0||t.y>=i.y)return!1}if(e.bounds){var n=this._getTileSize(),o=t.multiplyBy(n),s=o.add([n,n]),a=this._map.unproject(o),r=this._map.unproject(s);if(e.continuousWorld||e.noWrap||(a=a.wrap(),r=r.wrap()),!e.bounds.intersects([a,r]))return!1}return!0},_removeOtherTiles:function(t){var e,i,n,o;for(o in this._tiles)e=o.split(":"),i=parseInt(e[0],10),n=parseInt(e[1],10),(it.max.x||nt.max.y)&&this._removeTile(o)},_removeTile:function(t){var e=this._tiles[t];this.fire("tileunload",{tile:e,url:e.src}),this.options.reuseTiles?(o.DomUtil.removeClass(e,"leaflet-tile-loaded"),this._unusedTiles.push(e)):e.parentNode===this._tileContainer&&this._tileContainer.removeChild(e),o.Browser.android||(e.onload=null,e.src=o.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,e){var i=this._getTilePos(t),n=this._getTile();o.DomUtil.setPosition(n,i,o.Browser.chrome),this._tiles[t.x+":"+t.y]=n,this._loadTile(n,t),n.parentNode!==this._tileContainer&&e.appendChild(n)},_getZoomForUrl:function(){var t=this.options,e=this._map.getZoom();return t.zoomReverse&&(e=t.maxZoom-e),e+=t.zoomOffset,t.maxNativeZoom?Math.min(e,t.maxNativeZoom):e},_getTilePos:function(t){var e=this._map.getPixelOrigin(),i=this._getTileSize();return t.multiplyBy(i).subtract(e)},getTileUrl:function(t){return o.Util.template(this._url,o.extend({s:this._getSubdomain(t),z:t.z,x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){var t=this._map.options.crs,e=t.getSize(this._map.getZoom());return e.divideBy(this._getTileSize())._floor()},_adjustTilePoint:function(t){var e=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%e.x+e.x)%e.x),this.options.tms&&(t.y=e.y-t.y-1),t.z=this._getZoomForUrl()},_getSubdomain:function(t){var e=Math.abs(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[e]},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=o.DomUtil.create("img","leaflet-tile");return t.style.width=t.style.height=this._getTileSize()+"px",t.galleryimg="no",t.onselectstart=t.onmousemove=o.Util.falseFn,o.Browser.ielt9&&this.options.opacity!==i&&o.DomUtil.setOpacity(t,this.options.opacity),o.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden"),t},_loadTile:function(t,e){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,this._adjustTilePoint(e),t.src=this.getTileUrl(e),this.fire("tileloadstart",{tile:t,url:t.src})},_tileLoaded:function(){this._tilesToLoad--,this._animated&&o.DomUtil.addClass(this._tileContainer,"leaflet-zoom-animated"),this._tilesToLoad||(this.fire("load"),this._animated&&(clearTimeout(this._clearBgBufferTimer),this._clearBgBufferTimer=setTimeout(o.bind(this._clearBgBuffer,this),500)))},_tileOnLoad:function(){var t=this._layer;this.src!==o.Util.emptyImageUrl&&(o.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var e=t.options.errorTileUrl;e&&(this.src=e),t._tileLoaded()}}),o.tileLayer=function(t,e){return new o.TileLayer(t,e)},o.TileLayer.WMS=o.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,e){this._url=t;var i=o.extend({},this.defaultWmsParams),n=e.tileSize||this.options.tileSize;e.detectRetina&&o.Browser.retina?i.width=i.height=2*n:i.width=i.height=n;for(var s in e)this.options.hasOwnProperty(s)||"crs"===s||(i[s]=e[s]);this.wmsParams=i,o.setOptions(this,e)},onAdd:function(t){this._crs=this.options.crs||t.options.crs,this._wmsVersion=parseFloat(this.wmsParams.version);var e=this._wmsVersion>=1.3?"crs":"srs";this.wmsParams[e]=this._crs.code,o.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t){var e=this._map,i=this.options.tileSize,n=t.multiplyBy(i),s=n.add([i,i]),a=this._crs.project(e.unproject(n,t.z)),r=this._crs.project(e.unproject(s,t.z)),h=this._wmsVersion>=1.3&&this._crs===o.CRS.EPSG4326?[r.y,a.x,a.y,r.x].join(","):[a.x,r.y,r.x,a.y].join(","),l=o.Util.template(this._url,{s:this._getSubdomain(t)});return l+o.Util.getParamString(this.wmsParams,l,!0)+"&BBOX="+h},setParams:function(t,e){return o.extend(this.wmsParams,t),e||this.redraw(),this}}),o.tileLayer.wms=function(t,e){return new o.TileLayer.WMS(t,e)},o.TileLayer.Canvas=o.TileLayer.extend({options:{async:!1},initialize:function(t){o.setOptions(this,t)},redraw:function(){this._map&&(this._reset({hard:!0}),this._update());for(var t in this._tiles)this._redrawTile(this._tiles[t]);return this},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTile:function(){var t=o.DomUtil.create("canvas","leaflet-tile");return t.width=t.height=this.options.tileSize,t.onselectstart=t.onmousemove=o.Util.falseFn,t},_loadTile:function(t,e){t._layer=this,t._tilePoint=e,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),o.tileLayer.canvas=function(t){return new o.TileLayer.Canvas(t)},o.ImageOverlay=o.Class.extend({includes:o.Mixin.Events,options:{opacity:1},initialize:function(t,e,i){this._url=t,this._bounds=o.latLngBounds(e),o.setOptions(this,i)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&o.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},setUrl:function(t){this._url=t,this._image.src=this._url},getAttribution:function(){return this.options.attribution},_initImage:function(){this._image=o.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&o.Browser.any3d?o.DomUtil.addClass(this._image,"leaflet-zoom-animated"):o.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),o.extend(this._image,{galleryimg:"no",onselectstart:o.Util.falseFn,onmousemove:o.Util.falseFn,onload:o.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var e=this._map,i=this._image,n=e.getZoomScale(t.zoom),s=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=e._latLngToNewLayerPoint(s,t.zoom,t.center),h=e._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/n)));i.style[o.DomUtil.TRANSFORM]=o.DomUtil.getTranslateString(l)+" scale("+n+") "},_reset:function(){var t=this._image,e=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),i=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(e);o.DomUtil.setPosition(t,e),t.style.width=i.x+"px",t.style.height=i.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){o.DomUtil.setOpacity(this._image,this.options.opacity)}}),o.imageOverlay=function(t,e,i){return new o.ImageOverlay(t,e,i)},o.Icon=o.Class.extend({options:{className:""},initialize:function(t){o.setOptions(this,t)},createIcon:function(t){return this._createIcon("icon",t)},createShadow:function(t){return this._createIcon("shadow",t)},_createIcon:function(t,e){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw new Error("iconUrl not set in Icon options (see the docs).");return null}var n;return n=e&&"IMG"===e.tagName?this._createImg(i,e):this._createImg(i),this._setIconStyles(n,t),n},_setIconStyles:function(t,e){var i,n=this.options,s=o.point(n[e+"Size"]);i="shadow"===e?o.point(n.shadowAnchor||n.iconAnchor):o.point(n.iconAnchor),!i&&s&&(i=s.divideBy(2,!0)),t.className="leaflet-marker-"+e+" "+n.className,i&&(t.style.marginLeft=-i.x+"px",t.style.marginTop=-i.y+"px"),s&&(t.style.width=s.x+"px",t.style.height=s.y+"px")},_createImg:function(t,i){return i=i||e.createElement("img"),i.src=t,i},_getIconUrl:function(t){return o.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),o.icon=function(t){return new o.Icon(t)},o.Icon.Default=o.Icon.extend({options:{iconSize:[25,41],iconAnchor:[12,41],popupAnchor:[1,-34],shadowSize:[41,41]},_getIconUrl:function(t){var e=t+"Url";if(this.options[e])return this.options[e];o.Browser.retina&&"icon"===t&&(t+="-2x");var i=o.Icon.Default.imagePath;if(!i)throw new Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return i+"/marker-"+t+".png"}}),o.Icon.Default.imagePath=function(){var t,i,n,o,s,a=e.getElementsByTagName("script"),r=/[\/^]leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,i=a.length;i>t;t++)if(n=a[t].src,o=n.match(r))return s=n.split(r)[0],(s?s+"/":"")+"images"}(),o.Marker=o.Class.extend({includes:o.Mixin.Events,options:{icon:new o.Icon.Default,title:"",alt:"",clickable:!0,draggable:!1,keyboard:!0,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,e){o.setOptions(this,e),this._latlng=o.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),this.fire("add"),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this.dragging&&this.dragging.disable(),this._removeIcon(),this._removeShadow(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=o.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this.options.icon=t,this._map&&(this._initIcon(),this.update()),this._popup&&this.bindPopup(this._popup),this},update:function(){return this._icon&&this._setPos(this._map.latLngToLayerPoint(this._latlng).round()),this},_initIcon:function(){var t=this.options,e=this._map,i=e.options.zoomAnimation&&e.options.markerZoomAnimation,n=i?"leaflet-zoom-animated":"leaflet-zoom-hide",s=t.icon.createIcon(this._icon),a=!1;s!==this._icon&&(this._icon&&this._removeIcon(),a=!0,t.title&&(s.title=t.title),t.alt&&(s.alt=t.alt)),o.DomUtil.addClass(s,n),t.keyboard&&(s.tabIndex="0"),this._icon=s,this._initInteraction(),t.riseOnHover&&o.DomEvent.on(s,"mouseover",this._bringToFront,this).on(s,"mouseout",this._resetZIndex,this);var r=t.icon.createShadow(this._shadow),h=!1;r!==this._shadow&&(this._removeShadow(),h=!0),r&&o.DomUtil.addClass(r,n),this._shadow=r,t.opacity<1&&this._updateOpacity();var l=this._map._panes;a&&l.markerPane.appendChild(this._icon),r&&h&&l.shadowPane.appendChild(this._shadow)},_removeIcon:function(){this.options.riseOnHover&&o.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),this._map._panes.markerPane.removeChild(this._icon),this._icon=null},_removeShadow:function(){this._shadow&&this._map._panes.shadowPane.removeChild(this._shadow),this._shadow=null},_setPos:function(t){o.DomUtil.setPosition(this._icon,t),this._shadow&&o.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center).round();this._setPos(e)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,e=["dblclick","mousedown","mouseover","mouseout","contextmenu"];o.DomUtil.addClass(t,"leaflet-clickable"),o.DomEvent.on(t,"click",this._onMouseClick,this),o.DomEvent.on(t,"keypress",this._onKeyPress,this);for(var i=0;is?(e.height=s+"px",o.DomUtil.addClass(t,a)):o.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),e=this._animated,i=o.point(this.options.offset);e&&o.DomUtil.setPosition(this._container,t),this._containerBottom=-i.y-(e?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+i.x+(e?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);o.DomUtil.setPosition(this._container,e)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,e=this._container.offsetHeight,i=this._containerWidth,n=new o.Point(this._containerLeft,-e-this._containerBottom);this._animated&&n._add(o.DomUtil.getPosition(this._container));var s=t.layerPointToContainerPoint(n),a=o.point(this.options.autoPanPadding),r=o.point(this.options.autoPanPaddingTopLeft||a),h=o.point(this.options.autoPanPaddingBottomRight||a),l=t.getSize(),u=0,c=0;s.x+i+h.x>l.x&&(u=s.x+i-l.x+h.x),s.x-u-r.x<0&&(u=s.x-r.x),s.y+e+h.y>l.y&&(c=s.y+e-l.y+h.y),s.y-c-r.y<0&&(c=s.y-r.y),(u||c)&&t.fire("autopanstart").panBy([u,c])}},_onCloseButtonClick:function(t){this._close(),o.DomEvent.stop(t)}}),o.popup=function(t,e){return new o.Popup(t,e)},o.Map.include({openPopup:function(t,e,i){if(this.closePopup(),!(t instanceof o.Popup)){var n=t;t=new o.Popup(i).setLatLng(e).setContent(n)}return t._isOpen=!0,this._popup=t,this.addLayer(t)},closePopup:function(t){return t&&t!==this._popup||(t=this._popup,this._popup=null),t&&(this.removeLayer(t),t._isOpen=!1),this}}),o.Marker.include({openPopup:function(){return this._popup&&this._map&&!this._map.hasLayer(this._popup)&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},togglePopup:function(){return this._popup&&(this._popup._isOpen?this.closePopup():this.openPopup()),this},bindPopup:function(t,e){var i=o.point(this.options.icon.options.popupAnchor||[0,0]);return i=i.add(o.Popup.prototype.options.offset),e&&e.offset&&(i=i.add(e.offset)),e=o.extend({offset:i},e),this._popupHandlersAdded||(this.on("click",this.togglePopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popupHandlersAdded=!0),t instanceof o.Popup?(o.setOptions(t,e),this._popup=t,t._source=this):this._popup=new o.Popup(e,this).setContent(t),this},setPopupContent:function(t){return this._popup&&this._popup.setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.togglePopup,this).off("remove",this.closePopup,this).off("move",this._movePopup,this),this._popupHandlersAdded=!1),this},getPopup:function(){return this._popup},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),o.LayerGroup=o.Class.extend({initialize:function(t){this._layers={};var e,i;if(t)for(e=0,i=t.length;i>e;e++)this.addLayer(t[e])},addLayer:function(t){var e=this.getLayerId(t);return this._layers[e]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var e=t in this._layers?t:this.getLayerId(t);return this._map&&this._layers[e]&&this._map.removeLayer(this._layers[e]),delete this._layers[e],this},hasLayer:function(t){return t?t in this._layers||this.getLayerId(t)in this._layers:!1},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var e,i,n=Array.prototype.slice.call(arguments,1);for(e in this._layers)i=this._layers[e],i[t]&&i[t].apply(i,n);return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},getLayer:function(t){return this._layers[t]},getLayers:function(){var t=[];for(var e in this._layers)t.push(this._layers[e]);return t},setZIndex:function(t){return this.invoke("setZIndex",t)},getLayerId:function(t){return o.stamp(t)}}),o.layerGroup=function(t){return new o.LayerGroup(t)},o.FeatureGroup=o.LayerGroup.extend({includes:o.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu popupopen popupclose"},addLayer:function(t){return this.hasLayer(t)?this:("on"in t&&t.on(o.FeatureGroup.EVENTS,this._propagateEvent,this),o.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return this.hasLayer(t)?(t in this._layers&&(t=this._layers[t]),"off"in t&&t.off(o.FeatureGroup.EVENTS,this._propagateEvent,this),o.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})):this},bindPopup:function(t,e){return this._popupContent=t,this._popupOptions=e,this.invoke("bindPopup",t,e)},openPopup:function(t){for(var e in this._layers){this._layers[e].openPopup(t);break}return this},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new o.LatLngBounds;return this.eachLayer(function(e){t.extend(e instanceof o.Marker?e.getLatLng():e.getBounds())}),t},_propagateEvent:function(t){t=o.extend({layer:t.target,target:this},t),this.fire(t.type,t)}}),o.featureGroup=function(t){return new o.FeatureGroup(t)},o.Path=o.Class.extend({includes:[o.Mixin.Events],statics:{CLIP_PADDING:function(){var e=o.Browser.mobile?1280:2e3,i=(e/Math.max(t.outerWidth,t.outerHeight)-1)/2;return Math.max(0,Math.min(.5,i))}()},options:{stroke:!0,color:"#0033ff",dashArray:null,lineCap:null,lineJoin:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){o.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,o.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return o.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),o.Map.include({_updatePathViewport:function(){var t=o.Path.CLIP_PADDING,e=this.getSize(),i=o.DomUtil.getPosition(this._mapPane),n=i.multiplyBy(-1)._subtract(e.multiplyBy(t)._round()),s=n.add(e.multiplyBy(1+2*t)._round());this._pathViewport=new o.Bounds(n,s)}}),o.Path.SVG_NS="http://www.w3.org/2000/svg",o.Browser.svg=!(!e.createElementNS||!e.createElementNS(o.Path.SVG_NS,"svg").createSVGRect),o.Path=o.Path.extend({statics:{SVG:o.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,e=this._container;return e&&t.lastChild!==e&&t.appendChild(e),this},bringToBack:function(){var t=this._map._pathRoot,e=this._container,i=t.firstChild;return e&&i!==e&&t.insertBefore(e,i),this},getPathString:function(){},_createElement:function(t){return e.createElementNS(o.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this.options.className&&o.DomUtil.addClass(this._path,this.options.className),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this.options.pointerEvents&&this._path.setAttribute("pointer-events",this.options.pointerEvents),this.options.clickable||this.options.pointerEvents||this._path.setAttribute("pointer-events","none"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray"),this.options.lineCap&&this._path.setAttribute("stroke-linecap",this.options.lineCap),this.options.lineJoin&&this._path.setAttribute("stroke-linejoin",this.options.lineJoin)):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(o.Browser.svg||!o.Browser.vml)&&o.DomUtil.addClass(this._path,"leaflet-clickable"),o.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],e=0;e';var i=t.firstChild;return i.style.behavior="url(#default#VML)",i&&"object"==typeof i.adj}catch(n){return!1}}(),o.Path=o.Browser.svg||!o.Browser.vml?o.Path:o.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return e.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return e.createElement("')}}catch(t){return function(t){return e.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");o.DomUtil.addClass(t,"leaflet-vml-shape"+(this.options.className?" "+this.options.className:"")),this.options.clickable&&o.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,e=this._fill,i=this.options,n=this._container;n.stroked=i.stroke,n.filled=i.fill,i.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",n.appendChild(t)),t.weight=i.weight+"px",t.color=i.color,t.opacity=i.opacity,i.dashArray?t.dashStyle=o.Util.isArray(i.dashArray)?i.dashArray.join(" "):i.dashArray.replace(/( *, *)/g," "):t.dashStyle="",i.lineCap&&(t.endcap=i.lineCap.replace("butt","flat")),i.lineJoin&&(t.joinstyle=i.lineJoin)):t&&(n.removeChild(t),this._stroke=null),i.fill?(e||(e=this._fill=this._createElement("fill"),n.appendChild(e)),e.color=i.fillColor||i.color,e.opacity=i.fillOpacity):e&&(n.removeChild(e),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),o.Map.include(o.Browser.svg||!o.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=e.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),o.Browser.canvas=function(){return!!e.createElement("canvas").getContext}(),o.Path=o.Path.SVG&&!t.L_PREFER_CANVAS||!o.Browser.canvas?o.Path:o.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return o.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&(this._map.off("click",this._onClick,this),this._map.off("mousemove",this._onMouseMove,this)),this._requestUpdate(),this.fire("remove"),this._map=null},_requestUpdate:function(){this._map&&!o.Path._updateRequest&&(o.Path._updateRequest=o.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){o.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color),t.lineCap&&(this._ctx.lineCap=t.lineCap),t.lineJoin&&(this._ctx.lineJoin=t.lineJoin)},_drawPath:function(){var t,e,i,n,s,a;for(this._ctx.beginPath(),t=0,i=this._parts.length;i>t;t++){for(e=0,n=this._parts[t].length;n>e;e++)s=this._parts[t][e],a=(0===e?"move":"line")+"To",this._ctx[a](s.x,s.y);this instanceof o.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,e=this.options;this._drawPath(),t.save(),this._updateStyle(),e.fill&&(t.globalAlpha=e.fillOpacity,t.fill(e.fillRule||"evenodd")),e.stroke&&(t.globalAlpha=e.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&(this._map.on("mousemove",this._onMouseMove,this),this._map.on("click dblclick contextmenu",this._fireMouseEvent,this))},_fireMouseEvent:function(t){this._containsPoint(t.layerPoint)&&this.fire(t.type,t)},_onMouseMove:function(t){this._map&&!this._map._animatingZoom&&(this._containsPoint(t.layerPoint)?(this._ctx.canvas.style.cursor="pointer",this._mouseInside=!0,this.fire("mouseover",t)):this._mouseInside&&(this._ctx.canvas.style.cursor="",this._mouseInside=!1,this.fire("mouseout",t)))}}),o.Map.include(o.Path.SVG&&!t.L_PREFER_CANVAS||!o.Browser.canvas?{}:{_initPathRoot:function(){var t,i=this._pathRoot;i||(i=this._pathRoot=e.createElement("canvas"),i.style.position="absolute",t=this._canvasCtx=i.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(i),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,e=t.min,i=t.max.subtract(e),n=this._pathRoot;o.DomUtil.setPosition(n,e),n.width=i.x,n.height=i.y,n.getContext("2d").translate(-e.x,-e.y)}}}),o.LineUtil={simplify:function(t,e){if(!e||!t.length)return t.slice();var i=e*e;return t=this._reducePoints(t,i),t=this._simplifyDP(t,i)},pointToSegmentDistance:function(t,e,i){return Math.sqrt(this._sqClosestPointOnSegment(t,e,i,!0))},closestPointOnSegment:function(t,e,i){return this._sqClosestPointOnSegment(t,e,i)},_simplifyDP:function(t,e){var n=t.length,o=typeof Uint8Array!=i+""?Uint8Array:Array,s=new o(n);s[0]=s[n-1]=1,this._simplifyDPStep(t,s,e,0,n-1);var a,r=[];for(a=0;n>a;a++)s[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,e,i,n,o){var s,a,r,h=0;for(a=n+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[n],t[o],!0),r>h&&(s=a,h=r);h>i&&(e[s]=1,this._simplifyDPStep(t,e,i,n,s),this._simplifyDPStep(t,e,i,s,o))},_reducePoints:function(t,e){for(var i=[t[0]],n=1,o=0,s=t.length;s>n;n++)this._sqDist(t[n],t[o])>e&&(i.push(t[n]),o=n);return s-1>o&&i.push(t[s-1]),i},clipSegment:function(t,e,i,n){var o,s,a,r=n?this._lastCode:this._getBitCode(t,i),h=this._getBitCode(e,i);for(this._lastCode=h;;){if(!(r|h))return[t,e];if(r&h)return!1;o=r||h,s=this._getEdgeIntersection(t,e,o,i),a=this._getBitCode(s,i),o===r?(t=s,r=a):(e=s,h=a)}},_getEdgeIntersection:function(t,e,i,n){var s=e.x-t.x,a=e.y-t.y,r=n.min,h=n.max;return 8&i?new o.Point(t.x+s*(h.y-t.y)/a,h.y):4&i?new o.Point(t.x+s*(r.y-t.y)/a,r.y):2&i?new o.Point(h.x,t.y+a*(h.x-t.x)/s):1&i?new o.Point(r.x,t.y+a*(r.x-t.x)/s):void 0},_getBitCode:function(t,e){var i=0;return t.xe.max.x&&(i|=2),t.ye.max.y&&(i|=8),i},_sqDist:function(t,e){var i=e.x-t.x,n=e.y-t.y;return i*i+n*n},_sqClosestPointOnSegment:function(t,e,i,n){var s,a=e.x,r=e.y,h=i.x-a,l=i.y-r,u=h*h+l*l;return u>0&&(s=((t.x-a)*h+(t.y-r)*l)/u,s>1?(a=i.x,r=i.y):s>0&&(a+=h*s,r+=l*s)),h=t.x-a,l=t.y-r,n?h*h+l*l:new o.Point(a,r)}},o.Polyline=o.Path.extend({initialize:function(t,e){o.Path.prototype.initialize.call(this,e),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,e=this._latlngs.length;e>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,e=this._parts.length,i="";e>t;t++)i+=this._getPathPartStr(this._parts[t]);return i},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(o.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs,!0),this.redraw(),t},closestLayerPoint:function(t){for(var e,i,n=1/0,s=this._parts,a=null,r=0,h=s.length;h>r;r++)for(var l=s[r],u=1,c=l.length;c>u;u++){e=l[u-1],i=l[u];var d=o.LineUtil._sqClosestPointOnSegment(t,e,i,!0);n>d&&(n=d,a=o.LineUtil._sqClosestPointOnSegment(t,e,i))}return a&&(a.distance=Math.sqrt(n)),a},getBounds:function(){return new o.LatLngBounds(this.getLatLngs())},_convertLatLngs:function(t,e){var i,n,s=e?t:[];for(i=0,n=t.length;n>i;i++){if(o.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;s[i]=o.latLng(t[i])}return s},_initEvents:function(){o.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var e,i=o.Path.VML,n=0,s=t.length,a="";s>n;n++)e=t[n],i&&e._round(),a+=(n?"L":"M")+e.x+" "+e.y;return a},_clipPoints:function(){var t,e,i,n=this._originalPoints,s=n.length;if(this.options.noClip)return void(this._parts=[n]);this._parts=[];var a=this._parts,r=this._map._pathViewport,h=o.LineUtil;for(t=0,e=0;s-1>t;t++)i=h.clipSegment(n[t],n[t+1],r,t),i&&(a[e]=a[e]||[],a[e].push(i[0]),(i[1]!==n[t+1]||t===s-2)&&(a[e].push(i[1]),e++))},_simplifyPoints:function(){for(var t=this._parts,e=o.LineUtil,i=0,n=t.length;n>i;i++)t[i]=e.simplify(t[i],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),o.Path.prototype._updatePath.call(this))}}),o.polyline=function(t,e){return new o.Polyline(t,e)},o.PolyUtil={},o.PolyUtil.clipPolygon=function(t,e){var i,n,s,a,r,h,l,u,c,d=[1,4,2,8],p=o.LineUtil;for(n=0,l=t.length;l>n;n++)t[n]._code=p._getBitCode(t[n],e);for(a=0;4>a;a++){for(u=d[a],i=[],n=0,l=t.length,s=l-1;l>n;s=n++)r=t[n],h=t[s],r._code&u?h._code&u||(c=p._getEdgeIntersection(h,r,u,e),c._code=p._getBitCode(c,e),i.push(c)):(h._code&u&&(c=p._getEdgeIntersection(h,r,u,e),c._code=p._getBitCode(c,e),i.push(c)),i.push(r));t=i}return t},o.Polygon=o.Polyline.extend({options:{fill:!0},initialize:function(t,e){o.Polyline.prototype.initialize.call(this,t,e),this._initWithHoles(t)},_initWithHoles:function(t){var e,i,n;if(t&&o.Util.isArray(t[0])&&"number"!=typeof t[0][0])for(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1),e=0,i=this._holes.length;i>e;e++)n=this._holes[e]=this._convertLatLngs(this._holes[e]),n[0].equals(n[n.length-1])&&n.pop();t=this._latlngs,t.length>=2&&t[0].equals(t[t.length-1])&&t.pop()},projectLatlngs:function(){if(o.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,e,i,n;for(t=0,i=this._holes.length;i>t;t++)for(this._holePoints[t]=[],e=0,n=this._holes[t].length;n>e;e++)this._holePoints[t][e]=this._map.latLngToLayerPoint(this._holes[t][e])}},setLatLngs:function(t){return t&&o.Util.isArray(t[0])&&"number"!=typeof t[0][0]?(this._initWithHoles(t),this.redraw()):o.Polyline.prototype.setLatLngs.call(this,t)},_clipPoints:function(){var t=this._originalPoints,e=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var i=0,n=this._parts.length;n>i;i++){var s=o.PolyUtil.clipPolygon(this._parts[i],this._map._pathViewport);s.length&&e.push(s)}this._parts=e}},_getPathPartStr:function(t){var e=o.Polyline.prototype._getPathPartStr.call(this,t);return e+(o.Browser.svg?"z":"x")}}),o.polygon=function(t,e){return new o.Polygon(t,e)},function(){function t(t){return o.FeatureGroup.extend({initialize:function(t,e){this._layers={},this._options=e,this.setLatLngs(t)},setLatLngs:function(e){var i=0,n=e.length;for(this.eachLayer(function(t){n>i?t.setLatLngs(e[i++]):this.removeLayer(t)},this);n>i;)this.addLayer(new t(e[i++],this._options));return this},getLatLngs:function(){var t=[];return this.eachLayer(function(e){t.push(e.getLatLngs())}),t}})}o.MultiPolyline=t(o.Polyline),o.MultiPolygon=t(o.Polygon),o.multiPolyline=function(t,e){return new o.MultiPolyline(t,e)},o.multiPolygon=function(t,e){return new o.MultiPolygon(t,e)}}(),o.Rectangle=o.Polygon.extend({initialize:function(t,e){o.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),e)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=o.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),o.rectangle=function(t,e){return new o.Rectangle(t,e)},o.Circle=o.Path.extend({initialize:function(t,e,i){o.Path.prototype.initialize.call(this,i),this._latlng=o.latLng(t),this._mRadius=e},options:{fill:!0},setLatLng:function(t){return this._latlng=o.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),e=this._latlng,i=this._map.latLngToLayerPoint([e.lat,e.lng-t]);this._point=this._map.latLngToLayerPoint(e),this._radius=Math.max(this._point.x-i.x,1)},getBounds:function(){var t=this._getLngRadius(),e=this._mRadius/40075017*360,i=this._latlng;return new o.LatLngBounds([i.lat-e,i.lng-t],[i.lat+e,i.lng+t])},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,e=this._radius;return this._checkIfEmpty()?"":o.Browser.svg?"M"+t.x+","+(t.y-e)+"A"+e+","+e+",0,1,1,"+(t.x-.1)+","+(t.y-e)+" z":(t._round(),e=Math.round(e),"AL "+t.x+","+t.y+" "+e+","+e+" 0,23592600")},getRadius:function(){return this._mRadius},_getLatRadius:function(){return this._mRadius/40075017*360},_getLngRadius:function(){return this._getLatRadius()/Math.cos(o.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,e=this._radius,i=this._point;return i.x-e>t.max.x||i.y-e>t.max.y||i.x+ei;i++)for(l=this._parts[i],n=0,r=l.length,s=r-1;r>n;s=n++)if((e||0!==n)&&(h=o.LineUtil.pointToSegmentDistance(t,l[s],l[n]),u>=h))return!0;return!1}}:{}),o.Polygon.include(o.Path.CANVAS?{_containsPoint:function(t){var e,i,n,s,a,r,h,l,u=!1;if(o.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(s=0,h=this._parts.length;h>s;s++)for(e=this._parts[s],a=0,l=e.length,r=l-1;l>a;r=a++)i=e[a],n=e[r],i.y>t.y!=n.y>t.y&&t.x<(n.x-i.x)*(t.y-i.y)/(n.y-i.y)+i.x&&(u=!u);return u}}:{}),o.Circle.include(o.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var e=this._point,i=this.options.stroke?this.options.weight/2:0;return t.distanceTo(e)<=this._radius+i}}:{}),o.CircleMarker.include(o.Path.CANVAS?{_updateStyle:function(){o.Path.prototype._updateStyle.call(this)}}:{}),o.GeoJSON=o.FeatureGroup.extend({initialize:function(t,e){o.setOptions(this,e),this._layers={},t&&this.addData(t)},addData:function(t){var e,i,n,s=o.Util.isArray(t)?t:t.features;if(s){for(e=0,i=s.length;i>e;e++)n=s[e],(n.geometries||n.geometry||n.features||n.coordinates)&&this.addData(s[e]);return this}var a=this.options;if(!a.filter||a.filter(t)){var r=o.GeoJSON.geometryToLayer(t,a.pointToLayer,a.coordsToLatLng,a);return r.feature=o.GeoJSON.asFeature(t),r.defaultOptions=r.options,this.resetStyle(r),a.onEachFeature&&a.onEachFeature(t,r),this.addLayer(r)}},resetStyle:function(t){var e=this.options.style;e&&(o.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,e))},setStyle:function(t){this.eachLayer(function(e){this._setLayerStyle(e,t)},this)},_setLayerStyle:function(t,e){"function"==typeof e&&(e=e(t.feature)),t.setStyle&&t.setStyle(e)}}),o.extend(o.GeoJSON,{geometryToLayer:function(t,e,i,n){var s,a,r,h,l="Feature"===t.type?t.geometry:t,u=l.coordinates,c=[];switch(i=i||this.coordsToLatLng,l.type){case"Point":return s=i(u),e?e(t,s):new o.Marker(s);case"MultiPoint":for(r=0,h=u.length;h>r;r++)s=i(u[r]),c.push(e?e(t,s):new o.Marker(s));return new o.FeatureGroup(c);case"LineString":return a=this.coordsToLatLngs(u,0,i),new o.Polyline(a,n);case"Polygon":if(2===u.length&&!u[1].length)throw new Error("Invalid GeoJSON object.");return a=this.coordsToLatLngs(u,1,i),new o.Polygon(a,n);case"MultiLineString":return a=this.coordsToLatLngs(u,1,i),new o.MultiPolyline(a,n);case"MultiPolygon":return a=this.coordsToLatLngs(u,2,i),new o.MultiPolygon(a,n);case"GeometryCollection":for(r=0,h=l.geometries.length;h>r;r++)c.push(this.geometryToLayer({geometry:l.geometries[r],type:"Feature",properties:t.properties},e,i,n));return new o.FeatureGroup(c);default:throw new Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t){return new o.LatLng(t[1],t[0],t[2])},coordsToLatLngs:function(t,e,i){var n,o,s,a=[];for(o=0,s=t.length;s>o;o++)n=e?this.coordsToLatLngs(t[o],e-1,i):(i||this.coordsToLatLng)(t[o]),a.push(n);return a},latLngToCoords:function(t){var e=[t.lng,t.lat];return t.alt!==i&&e.push(t.alt),e},latLngsToCoords:function(t){for(var e=[],i=0,n=t.length;n>i;i++)e.push(o.GeoJSON.latLngToCoords(t[i]));return e},getFeature:function(t,e){return t.feature?o.extend({},t.feature,{geometry:e}):o.GeoJSON.asFeature(e)},asFeature:function(t){return"Feature"===t.type?t:{type:"Feature",properties:{},geometry:t}}});var a={toGeoJSON:function(){return o.GeoJSON.getFeature(this,{type:"Point",coordinates:o.GeoJSON.latLngToCoords(this.getLatLng())})}};o.Marker.include(a),o.Circle.include(a),o.CircleMarker.include(a),o.Polyline.include({toGeoJSON:function(){return o.GeoJSON.getFeature(this,{type:"LineString",coordinates:o.GeoJSON.latLngsToCoords(this.getLatLngs())})}}),o.Polygon.include({toGeoJSON:function(){var t,e,i,n=[o.GeoJSON.latLngsToCoords(this.getLatLngs())];if(n[0].push(n[0][0]),this._holes)for(t=0,e=this._holes.length;e>t;t++)i=o.GeoJSON.latLngsToCoords(this._holes[t]),i.push(i[0]),n.push(i);return o.GeoJSON.getFeature(this,{type:"Polygon",coordinates:n})}}),function(){function t(t){return function(){var e=[];return this.eachLayer(function(t){e.push(t.toGeoJSON().geometry.coordinates)}),o.GeoJSON.getFeature(this,{type:t,coordinates:e})}}o.MultiPolyline.include({toGeoJSON:t("MultiLineString")}),o.MultiPolygon.include({toGeoJSON:t("MultiPolygon")}),o.LayerGroup.include({toGeoJSON:function(){var e,i=this.feature&&this.feature.geometry,n=[];if(i&&"MultiPoint"===i.type)return t("MultiPoint").call(this);var s=i&&"GeometryCollection"===i.type;return this.eachLayer(function(t){t.toGeoJSON&&(e=t.toGeoJSON(),n.push(s?e.geometry:o.GeoJSON.asFeature(e)))}),s?o.GeoJSON.getFeature(this,{geometries:n,type:"GeometryCollection"}):{type:"FeatureCollection",features:n}}})}(),o.geoJson=function(t,e){return new o.GeoJSON(t,e)},o.DomEvent={addListener:function(t,e,i,n){var s,a,r,h=o.stamp(i),l="_leaflet_"+e+h;return t[l]?this:(s=function(e){return i.call(n||t,e||o.DomEvent._getEvent())},o.Browser.pointer&&0===e.indexOf("touch")?this.addPointerListener(t,e,s,h):(o.Browser.touch&&"dblclick"===e&&this.addDoubleTapListener&&this.addDoubleTapListener(t,s,h),"addEventListener"in t?"mousewheel"===e?(t.addEventListener("DOMMouseScroll",s,!1),t.addEventListener(e,s,!1)):"mouseenter"===e||"mouseleave"===e?(a=s,r="mouseenter"===e?"mouseover":"mouseout",s=function(e){return o.DomEvent._checkMouse(t,e)?a(e):void 0},t.addEventListener(r,s,!1)):"click"===e&&o.Browser.android?(a=s,s=function(t){return o.DomEvent._filterClick(t,a)},t.addEventListener(e,s,!1)):t.addEventListener(e,s,!1):"attachEvent"in t&&t.attachEvent("on"+e,s),t[l]=s,this))},removeListener:function(t,e,i){var n=o.stamp(i),s="_leaflet_"+e+n,a=t[s];return a?(o.Browser.pointer&&0===e.indexOf("touch")?this.removePointerListener(t,e,n):o.Browser.touch&&"dblclick"===e&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,n):"removeEventListener"in t?"mousewheel"===e?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(e,a,!1)):"mouseenter"===e||"mouseleave"===e?t.removeEventListener("mouseenter"===e?"mouseover":"mouseout",a,!1):t.removeEventListener(e,a,!1):"detachEvent"in t&&t.detachEvent("on"+e,a),t[s]=null,this):this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,o.DomEvent._skipped(t),this},disableScrollPropagation:function(t){var e=o.DomEvent.stopPropagation;return o.DomEvent.on(t,"mousewheel",e).on(t,"MozMousePixelScroll",e)},disableClickPropagation:function(t){for(var e=o.DomEvent.stopPropagation,i=o.Draggable.START.length-1;i>=0;i--)o.DomEvent.on(t,o.Draggable.START[i],e);return o.DomEvent.on(t,"click",o.DomEvent._fakeStop).on(t,"dblclick",e)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return o.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,e){if(!e)return new o.Point(t.clientX,t.clientY);var i=e.getBoundingClientRect();return new o.Point(t.clientX-i.left-e.clientLeft,t.clientY-i.top-e.clientTop)},getWheelDelta:function(t){var e=0;return t.wheelDelta&&(e=t.wheelDelta/120),t.detail&&(e=-t.detail/3),e},_skipEvents:{},_fakeStop:function(t){o.DomEvent._skipEvents[t.type]=!0},_skipped:function(t){var e=this._skipEvents[t.type];return this._skipEvents[t.type]=!1,e},_checkMouse:function(t,e){var i=e.relatedTarget;if(!i)return!0;try{for(;i&&i!==t;)i=i.parentNode}catch(n){return!1}return i!==t},_getEvent:function(){var e=t.event;if(!e)for(var i=arguments.callee.caller;i&&(e=i.arguments[0],!e||t.Event!==e.constructor);)i=i.caller;return e},_filterClick:function(t,e){var i=t.timeStamp||t.originalEvent.timeStamp,n=o.DomEvent._lastClick&&i-o.DomEvent._lastClick;return n&&n>100&&500>n||t.target._simulatedClick&&!t._simulated?void o.DomEvent.stop(t):(o.DomEvent._lastClick=i,e(t))}},o.DomEvent.on=o.DomEvent.addListener,o.DomEvent.off=o.DomEvent.removeListener,o.Draggable=o.Class.extend({includes:o.Mixin.Events,statics:{START:o.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",pointerdown:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",pointerdown:"touchmove",MSPointerDown:"touchmove"}},initialize:function(t,e){this._element=t,this._dragStartTarget=e||t},enable:function(){if(!this._enabled){for(var t=o.Draggable.START.length-1;t>=0;t--)o.DomEvent.on(this._dragStartTarget,o.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=o.Draggable.START.length-1;t>=0;t--)o.DomEvent.off(this._dragStartTarget,o.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(this._moved=!1,!t.shiftKey&&(1===t.which||1===t.button||t.touches)&&(o.DomEvent.stopPropagation(t),!o.Draggable._disabled&&(o.DomUtil.disableImageDrag(),o.DomUtil.disableTextSelection(),!this._moving))){var i=t.touches?t.touches[0]:t;this._startPoint=new o.Point(i.clientX,i.clientY),this._startPos=this._newPos=o.DomUtil.getPosition(this._element),o.DomEvent.on(e,o.Draggable.MOVE[t.type],this._onMove,this).on(e,o.Draggable.END[t.type],this._onUp,this)}},_onMove:function(t){if(t.touches&&t.touches.length>1)return void(this._moved=!0);var i=t.touches&&1===t.touches.length?t.touches[0]:t,n=new o.Point(i.clientX,i.clientY),s=n.subtract(this._startPoint);(s.x||s.y)&&(o.Browser.touch&&Math.abs(s.x)+Math.abs(s.y)<3||(o.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=o.DomUtil.getPosition(this._element).subtract(s),o.DomUtil.addClass(e.body,"leaflet-dragging"),this._lastTarget=t.target||t.srcElement,o.DomUtil.addClass(this._lastTarget,"leaflet-drag-target")),this._newPos=this._startPos.add(s),this._moving=!0,o.Util.cancelAnimFrame(this._animRequest),this._animRequest=o.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget)))},_updatePosition:function(){this.fire("predrag"),o.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(){o.DomUtil.removeClass(e.body,"leaflet-dragging"),this._lastTarget&&(o.DomUtil.removeClass(this._lastTarget,"leaflet-drag-target"),this._lastTarget=null);for(var t in o.Draggable.MOVE)o.DomEvent.off(e,o.Draggable.MOVE[t],this._onMove).off(e,o.Draggable.END[t],this._onUp);o.DomUtil.enableImageDrag(),o.DomUtil.enableTextSelection(),this._moved&&this._moving&&(o.Util.cancelAnimFrame(this._animRequest),this.fire("dragend",{distance:this._newPos.distanceTo(this._startPos)})),this._moving=!1}}),o.Handler=o.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),o.Map.mergeOptions({dragging:!0,inertia:!o.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:o.Browser.touch?32:18,easeLinearity:.25,worldCopyJump:!1}),o.Map.Drag=o.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new o.Draggable(t._mapPane,t._container),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this),t.whenReady(this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,e=this._lastPos=this._draggable._newPos;this._positions.push(e),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),e=this._map.latLngToLayerPoint([0,0]);this._initialWorldOffset=e.subtract(t).x,this._worldWidth=this._map.project([0,180]).x},_onPreDrag:function(){var t=this._worldWidth,e=Math.round(t/2),i=this._initialWorldOffset,n=this._draggable._newPos.x,o=(n-e+i)%t+e-i,s=(n+e+i)%t-e-i,a=Math.abs(o+i)i.inertiaThreshold||!this._positions[0];if(e.fire("dragend",t),s)e.fire("moveend");else{var a=this._lastPos.subtract(this._positions[0]),r=(this._lastTime+n-this._times[0])/1e3,h=i.easeLinearity,l=a.multiplyBy(h/r),u=l.distanceTo([0,0]),c=Math.min(i.inertiaMaxSpeed,u),d=l.multiplyBy(c/u),p=c/(i.inertiaDeceleration*h),_=d.multiplyBy(-p/2).round();_.x&&_.y?(_=e._limitOffset(_,e.options.maxBounds),o.Util.requestAnimFrame(function(){e.panBy(_,{duration:p,easeLinearity:h,noMoveStart:!0})})):e.fire("moveend")}}}),o.Map.addInitHook("addHandler","dragging",o.Map.Drag),o.Map.mergeOptions({doubleClickZoom:!0}),o.Map.DoubleClickZoom=o.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick,this)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick,this)},_onDoubleClick:function(t){var e=this._map,i=e.getZoom()+(t.originalEvent.shiftKey?-1:1);"center"===e.options.doubleClickZoom?e.setZoom(i):e.setZoomAround(t.containerPoint,i)}}),o.Map.addInitHook("addHandler","doubleClickZoom",o.Map.DoubleClickZoom),o.Map.mergeOptions({scrollWheelZoom:!0}),o.Map.ScrollWheelZoom=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),o.DomEvent.on(this._map._container,"MozMousePixelScroll",o.DomEvent.preventDefault),this._delta=0},removeHooks:function(){o.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll),o.DomEvent.off(this._map._container,"MozMousePixelScroll",o.DomEvent.preventDefault)},_onWheelScroll:function(t){var e=o.DomEvent.getWheelDelta(t);this._delta+=e,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var i=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(o.bind(this._performZoom,this),i),o.DomEvent.preventDefault(t),o.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,e=this._delta,i=t.getZoom();e=e>0?Math.ceil(e):Math.floor(e),e=Math.max(Math.min(e,4),-4),e=t._limitZoom(i+e)-i,this._delta=0,this._startTime=null,e&&("center"===t.options.scrollWheelZoom?t.setZoom(i+e):t.setZoomAround(this._lastMousePos,i+e))}}),o.Map.addInitHook("addHandler","scrollWheelZoom",o.Map.ScrollWheelZoom),o.extend(o.DomEvent,{_touchstart:o.Browser.msPointer?"MSPointerDown":o.Browser.pointer?"pointerdown":"touchstart",_touchend:o.Browser.msPointer?"MSPointerUp":o.Browser.pointer?"pointerup":"touchend",addDoubleTapListener:function(t,i,n){function s(t){var e;if(o.Browser.pointer?(_.push(t.pointerId),e=_.length):e=t.touches.length,!(e>1)){var i=Date.now(),n=i-(r||i);h=t.touches?t.touches[0]:t,l=n>0&&u>=n,r=i}}function a(t){if(o.Browser.pointer){var e=_.indexOf(t.pointerId);if(-1===e)return;_.splice(e,1)}if(l){if(o.Browser.pointer){var n,s={};for(var a in h)n=h[a],"function"==typeof n?s[a]=n.bind(h):s[a]=n;h=s}h.type="dblclick",i(h),r=null}}var r,h,l=!1,u=250,c="_leaflet_",d=this._touchstart,p=this._touchend,_=[];t[c+d+n]=s,t[c+p+n]=a;var m=o.Browser.pointer?e.documentElement:t;return t.addEventListener(d,s,!1),m.addEventListener(p,a,!1),o.Browser.pointer&&m.addEventListener(o.DomEvent.POINTER_CANCEL,a,!1),this},removeDoubleTapListener:function(t,i){var n="_leaflet_";return t.removeEventListener(this._touchstart,t[n+this._touchstart+i],!1),(o.Browser.pointer?e.documentElement:t).removeEventListener(this._touchend,t[n+this._touchend+i],!1),o.Browser.pointer&&e.documentElement.removeEventListener(o.DomEvent.POINTER_CANCEL,t[n+this._touchend+i],!1),this}}),o.extend(o.DomEvent,{POINTER_DOWN:o.Browser.msPointer?"MSPointerDown":"pointerdown",POINTER_MOVE:o.Browser.msPointer?"MSPointerMove":"pointermove",POINTER_UP:o.Browser.msPointer?"MSPointerUp":"pointerup",POINTER_CANCEL:o.Browser.msPointer?"MSPointerCancel":"pointercancel",_pointers:[],_pointerDocumentListener:!1,addPointerListener:function(t,e,i,n){switch(e){case"touchstart":return this.addPointerListenerStart(t,e,i,n); 9 | case"touchend":return this.addPointerListenerEnd(t,e,i,n);case"touchmove":return this.addPointerListenerMove(t,e,i,n);default:throw"Unknown touch event type"}},addPointerListenerStart:function(t,i,n,s){var a="_leaflet_",r=this._pointers,h=function(t){"mouse"!==t.pointerType&&t.pointerType!==t.MSPOINTER_TYPE_MOUSE&&o.DomEvent.preventDefault(t);for(var e=!1,i=0;i1))&&(this._moved||(o.DomUtil.addClass(e._mapPane,"leaflet-touching"),e.fire("movestart").fire("zoomstart"),this._moved=!0),o.Util.cancelAnimFrame(this._animRequest),this._animRequest=o.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),o.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,e=this._getScaleOrigin(),i=t.layerPointToLatLng(e),n=t.getScaleZoom(this._scale);t._animateZoom(i,n,this._startCenter,this._scale,this._delta,!1,!0)},_onTouchEnd:function(){if(!this._moved||!this._zooming)return void(this._zooming=!1);var t=this._map;this._zooming=!1,o.DomUtil.removeClass(t._mapPane,"leaflet-touching"),o.Util.cancelAnimFrame(this._animRequest),o.DomEvent.off(e,"touchmove",this._onTouchMove).off(e,"touchend",this._onTouchEnd);var i=this._getScaleOrigin(),n=t.layerPointToLatLng(i),s=t.getZoom(),a=t.getScaleZoom(this._scale)-s,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(s+r),l=t.getZoomScale(h)/this._scale;t._animateZoom(n,h,i,l)},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),o.Map.addInitHook("addHandler","touchZoom",o.Map.TouchZoom),o.Map.mergeOptions({tap:!0,tapTolerance:15}),o.Map.Tap=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"touchstart",this._onDown,this)},removeHooks:function(){o.DomEvent.off(this._map._container,"touchstart",this._onDown,this)},_onDown:function(t){if(t.touches){if(o.DomEvent.preventDefault(t),this._fireClick=!0,t.touches.length>1)return this._fireClick=!1,void clearTimeout(this._holdTimeout);var i=t.touches[0],n=i.target;this._startPos=this._newPos=new o.Point(i.clientX,i.clientY),n.tagName&&"a"===n.tagName.toLowerCase()&&o.DomUtil.addClass(n,"leaflet-active"),this._holdTimeout=setTimeout(o.bind(function(){this._isTapValid()&&(this._fireClick=!1,this._onUp(),this._simulateEvent("contextmenu",i))},this),1e3),o.DomEvent.on(e,"touchmove",this._onMove,this).on(e,"touchend",this._onUp,this)}},_onUp:function(t){if(clearTimeout(this._holdTimeout),o.DomEvent.off(e,"touchmove",this._onMove,this).off(e,"touchend",this._onUp,this),this._fireClick&&t&&t.changedTouches){var i=t.changedTouches[0],n=i.target;n&&n.tagName&&"a"===n.tagName.toLowerCase()&&o.DomUtil.removeClass(n,"leaflet-active"),this._isTapValid()&&this._simulateEvent("click",i)}},_isTapValid:function(){return this._newPos.distanceTo(this._startPos)<=this._map.options.tapTolerance},_onMove:function(t){var e=t.touches[0];this._newPos=new o.Point(e.clientX,e.clientY)},_simulateEvent:function(i,n){var o=e.createEvent("MouseEvents");o._simulated=!0,n.target._simulatedClick=!0,o.initMouseEvent(i,!0,!0,t,1,n.screenX,n.screenY,n.clientX,n.clientY,!1,!1,!1,!1,0,null),n.target.dispatchEvent(o)}}),o.Browser.touch&&!o.Browser.pointer&&o.Map.addInitHook("addHandler","tap",o.Map.Tap),o.Map.mergeOptions({boxZoom:!0}),o.Map.BoxZoom=o.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane,this._moved=!1},addHooks:function(){o.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){o.DomEvent.off(this._container,"mousedown",this._onMouseDown),this._moved=!1},moved:function(){return this._moved},_onMouseDown:function(t){return this._moved=!1,!t.shiftKey||1!==t.which&&1!==t.button?!1:(o.DomUtil.disableTextSelection(),o.DomUtil.disableImageDrag(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),void o.DomEvent.on(e,"mousemove",this._onMouseMove,this).on(e,"mouseup",this._onMouseUp,this).on(e,"keydown",this._onKeyDown,this))},_onMouseMove:function(t){this._moved||(this._box=o.DomUtil.create("div","leaflet-zoom-box",this._pane),o.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",this._map.fire("boxzoomstart"));var e=this._startLayerPoint,i=this._box,n=this._map.mouseEventToLayerPoint(t),s=n.subtract(e),a=new o.Point(Math.min(n.x,e.x),Math.min(n.y,e.y));o.DomUtil.setPosition(i,a),this._moved=!0,i.style.width=Math.max(0,Math.abs(s.x)-4)+"px",i.style.height=Math.max(0,Math.abs(s.y)-4)+"px"},_finish:function(){this._moved&&(this._pane.removeChild(this._box),this._container.style.cursor=""),o.DomUtil.enableTextSelection(),o.DomUtil.enableImageDrag(),o.DomEvent.off(e,"mousemove",this._onMouseMove).off(e,"mouseup",this._onMouseUp).off(e,"keydown",this._onKeyDown)},_onMouseUp:function(t){this._finish();var e=this._map,i=e.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(i)){var n=new o.LatLngBounds(e.layerPointToLatLng(this._startLayerPoint),e.layerPointToLatLng(i));e.fitBounds(n),e.fire("boxzoomend",{boxZoomBounds:n})}},_onKeyDown:function(t){27===t.keyCode&&this._finish()}}),o.Map.addInitHook("addHandler","boxZoom",o.Map.BoxZoom),o.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),o.Map.Keyboard=o.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61,171],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),o.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;o.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){if(!this._focused){var i=e.body,n=e.documentElement,o=i.scrollTop||n.scrollTop,s=i.scrollLeft||n.scrollLeft;this._map._container.focus(),t.scrollTo(s,o)}},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var e,i,n=this._panKeys={},o=this.keyCodes;for(e=0,i=o.left.length;i>e;e++)n[o.left[e]]=[-1*t,0];for(e=0,i=o.right.length;i>e;e++)n[o.right[e]]=[t,0];for(e=0,i=o.down.length;i>e;e++)n[o.down[e]]=[0,t];for(e=0,i=o.up.length;i>e;e++)n[o.up[e]]=[0,-1*t]},_setZoomOffset:function(t){var e,i,n=this._zoomKeys={},o=this.keyCodes;for(e=0,i=o.zoomIn.length;i>e;e++)n[o.zoomIn[e]]=t;for(e=0,i=o.zoomOut.length;i>e;e++)n[o.zoomOut[e]]=-t},_addHooks:function(){o.DomEvent.on(e,"keydown",this._onKeyDown,this)},_removeHooks:function(){o.DomEvent.off(e,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var e=t.keyCode,i=this._map;if(e in this._panKeys){if(i._panAnim&&i._panAnim._inProgress)return;i.panBy(this._panKeys[e]),i.options.maxBounds&&i.panInsideBounds(i.options.maxBounds)}else{if(!(e in this._zoomKeys))return;i.setZoom(i.getZoom()+this._zoomKeys[e])}o.DomEvent.stop(t)}}),o.Map.addInitHook("addHandler","keyboard",o.Map.Keyboard),o.Handler.MarkerDrag=o.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new o.Draggable(t,t)),this._draggable.on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this),this._draggable.enable(),o.DomUtil.addClass(this._marker._icon,"leaflet-marker-draggable")},removeHooks:function(){this._draggable.off("dragstart",this._onDragStart,this).off("drag",this._onDrag,this).off("dragend",this._onDragEnd,this),this._draggable.disable(),o.DomUtil.removeClass(this._marker._icon,"leaflet-marker-draggable")},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,e=t._shadow,i=o.DomUtil.getPosition(t._icon),n=t._map.layerPointToLatLng(i);e&&o.DomUtil.setPosition(e,i),t._latlng=n,t.fire("move",{latlng:n}).fire("drag")},_onDragEnd:function(t){this._marker.fire("moveend").fire("dragend",t)}}),o.Control=o.Class.extend({options:{position:"topright"},initialize:function(t){o.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var e=this._map;return e&&e.removeControl(this),this.options.position=t,e&&e.addControl(this),this},getContainer:function(){return this._container},addTo:function(t){this._map=t;var e=this._container=this.onAdd(t),i=this.getPosition(),n=t._controlCorners[i];return o.DomUtil.addClass(e,"leaflet-control"),-1!==i.indexOf("bottom")?n.insertBefore(e,n.firstChild):n.appendChild(e),this},removeFrom:function(t){var e=this.getPosition(),i=t._controlCorners[e];return i.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this},_refocusOnMap:function(){this._map&&this._map.getContainer().focus()}}),o.control=function(t){return new o.Control(t)},o.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,s){var a=i+t+" "+i+s;e[t+s]=o.DomUtil.create("div",a,n)}var e=this._controlCorners={},i="leaflet-",n=this._controlContainer=o.DomUtil.create("div",i+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")},_clearControlPos:function(){this._container.removeChild(this._controlContainer)}}),o.Control.Zoom=o.Control.extend({options:{position:"topleft",zoomInText:"+",zoomInTitle:"Zoom in",zoomOutText:"-",zoomOutTitle:"Zoom out"},onAdd:function(t){var e="leaflet-control-zoom",i=o.DomUtil.create("div",e+" leaflet-bar");return this._map=t,this._zoomInButton=this._createButton(this.options.zoomInText,this.options.zoomInTitle,e+"-in",i,this._zoomIn,this),this._zoomOutButton=this._createButton(this.options.zoomOutText,this.options.zoomOutTitle,e+"-out",i,this._zoomOut,this),this._updateDisabled(),t.on("zoomend zoomlevelschange",this._updateDisabled,this),i},onRemove:function(t){t.off("zoomend zoomlevelschange",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,e,i,n,s,a){var r=o.DomUtil.create("a",i,n);r.innerHTML=t,r.href="#",r.title=e;var h=o.DomEvent.stopPropagation;return o.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",o.DomEvent.preventDefault).on(r,"click",s,a).on(r,"click",this._refocusOnMap,a),r},_updateDisabled:function(){var t=this._map,e="leaflet-disabled";o.DomUtil.removeClass(this._zoomInButton,e),o.DomUtil.removeClass(this._zoomOutButton,e),t._zoom===t.getMinZoom()&&o.DomUtil.addClass(this._zoomOutButton,e),t._zoom===t.getMaxZoom()&&o.DomUtil.addClass(this._zoomInButton,e)}}),o.Map.mergeOptions({zoomControl:!0}),o.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new o.Control.Zoom,this.addControl(this.zoomControl))}),o.control.zoom=function(t){return new o.Control.Zoom(t)},o.Control.Attribution=o.Control.extend({options:{position:"bottomright",prefix:'Leaflet'},initialize:function(t){o.setOptions(this,t),this._attributions={}},onAdd:function(t){this._container=o.DomUtil.create("div","leaflet-control-attribution"),o.DomEvent.disableClickPropagation(this._container);for(var e in t._layers)t._layers[e].getAttribution&&this.addAttribution(t._layers[e].getAttribution());return t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):void 0},removeAttribution:function(t){return t?(this._attributions[t]&&(this._attributions[t]--,this._update()),this):void 0},_update:function(){if(this._map){var t=[];for(var e in this._attributions)this._attributions[e]&&t.push(e);var i=[];this.options.prefix&&i.push(this.options.prefix),t.length&&i.push(t.join(", ")),this._container.innerHTML=i.join(" | ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),o.Map.mergeOptions({attributionControl:!0}),o.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new o.Control.Attribution).addTo(this))}),o.control.attribution=function(t){return new o.Control.Attribution(t)},o.Control.Scale=o.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var e="leaflet-control-scale",i=o.DomUtil.create("div",e),n=this.options;return this._addScales(n,e,i),t.on(n.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),i},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,e,i){t.metric&&(this._mScale=o.DomUtil.create("div",e+"-line",i)),t.imperial&&(this._iScale=o.DomUtil.create("div",e+"-line",i))},_update:function(){var t=this._map.getBounds(),e=t.getCenter().lat,i=6378137*Math.PI*Math.cos(e*Math.PI/180),n=i*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),s=this.options,a=0;o.x>0&&(a=n*(s.maxWidth/o.x)),this._updateScales(s,a)},_updateScales:function(t,e){t.metric&&e&&this._updateMetric(e),t.imperial&&e&&this._updateImperial(e)},_updateMetric:function(t){var e=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(e/t)+"px",this._mScale.innerHTML=1e3>e?e+" m":e/1e3+" km"},_updateImperial:function(t){var e,i,n,o=3.2808399*t,s=this._iScale;o>5280?(e=o/5280,i=this._getRoundNum(e),s.style.width=this._getScaleWidth(i/e)+"px",s.innerHTML=i+" mi"):(n=this._getRoundNum(o),s.style.width=this._getScaleWidth(n/o)+"px",s.innerHTML=n+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var e=Math.pow(10,(Math.floor(t)+"").length-1),i=t/e;return i=i>=10?10:i>=5?5:i>=3?3:i>=2?2:1,e*i}}),o.control.scale=function(t){return new o.Control.Scale(t)},o.Control.Layers=o.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,e,i){o.setOptions(this,i),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var n in t)this._addLayer(t[n],n);for(n in e)this._addLayer(e[n],n,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange,this).off("layerremove",this._onLayerChange,this)},addBaseLayer:function(t,e){return this._addLayer(t,e),this._update(),this},addOverlay:function(t,e){return this._addLayer(t,e,!0),this._update(),this},removeLayer:function(t){var e=o.stamp(t);return delete this._layers[e],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",e=this._container=o.DomUtil.create("div",t);e.setAttribute("aria-haspopup",!0),o.Browser.touch?o.DomEvent.on(e,"click",o.DomEvent.stopPropagation):o.DomEvent.disableClickPropagation(e).disableScrollPropagation(e);var i=this._form=o.DomUtil.create("form",t+"-list");if(this.options.collapsed){o.Browser.android||o.DomEvent.on(e,"mouseover",this._expand,this).on(e,"mouseout",this._collapse,this);var n=this._layersLink=o.DomUtil.create("a",t+"-toggle",e);n.href="#",n.title="Layers",o.Browser.touch?o.DomEvent.on(n,"click",o.DomEvent.stop).on(n,"click",this._expand,this):o.DomEvent.on(n,"focus",this._expand,this),o.DomEvent.on(i,"click",function(){setTimeout(o.bind(this._onInputClick,this),0)},this),this._map.on("click",this._collapse,this)}else this._expand();this._baseLayersList=o.DomUtil.create("div",t+"-base",i),this._separator=o.DomUtil.create("div",t+"-separator",i),this._overlaysList=o.DomUtil.create("div",t+"-overlays",i),e.appendChild(i)},_addLayer:function(t,e,i){var n=o.stamp(t);this._layers[n]={layer:t,name:e,overlay:i},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t,e,i=!1,n=!1;for(t in this._layers)e=this._layers[t],this._addItem(e),n=n||e.overlay,i=i||!e.overlay;this._separator.style.display=n&&i?"":"none"}},_onLayerChange:function(t){var e=this._layers[o.stamp(t.layer)];if(e){this._handlingClick||this._update();var i=e.overlay?"layeradd"===t.type?"overlayadd":"overlayremove":"layeradd"===t.type?"baselayerchange":null;i&&this._map.fire(i,e)}},_createRadioElement:function(t,i){var n='t;t++)e=n[t],i=this._layers[e.layerId],e.checked&&!this._map.hasLayer(i.layer)?this._map.addLayer(i.layer):!e.checked&&this._map.hasLayer(i.layer)&&this._map.removeLayer(i.layer);this._handlingClick=!1,this._refocusOnMap()},_expand:function(){o.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),o.control.layers=function(t,e,i){return new o.Control.Layers(t,e,i)},o.PosAnimation=o.Class.extend({includes:o.Mixin.Events,run:function(t,e,i,n){this.stop(),this._el=t,this._inProgress=!0,this._newPos=e,this.fire("start"),t.style[o.DomUtil.TRANSITION]="all "+(i||.25)+"s cubic-bezier(0,0,"+(n||.5)+",1)",o.DomEvent.on(t,o.DomUtil.TRANSITION_END,this._onTransitionEnd,this),o.DomUtil.setPosition(t,e),o.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(o.bind(this._onStep,this),50)},stop:function(){this._inProgress&&(o.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),o.Util.falseFn(this._el.offsetWidth))},_onStep:function(){var t=this._getPos();return t?(this._el._leaflet_pos=t,void this.fire("step")):void this._onTransitionEnd()},_transformRe:/([-+]?(?:\d*\.)?\d+)\D*, ([-+]?(?:\d*\.)?\d+)\D*\)/,_getPos:function(){var e,i,n,s=this._el,a=t.getComputedStyle(s);if(o.Browser.any3d){if(n=a[o.DomUtil.TRANSFORM].match(this._transformRe),!n)return;e=parseFloat(n[1]),i=parseFloat(n[2])}else e=parseFloat(a.left),i=parseFloat(a.top);return new o.Point(e,i,!0)},_onTransitionEnd:function(){o.DomEvent.off(this._el,o.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[o.DomUtil.TRANSITION]="",this._el._leaflet_pos=this._newPos,clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),o.Map.include({setView:function(t,e,n){if(e=e===i?this._zoom:this._limitZoom(e),t=this._limitCenter(o.latLng(t),e,this.options.maxBounds),n=n||{},this._panAnim&&this._panAnim.stop(),this._loaded&&!n.reset&&n!==!0){n.animate!==i&&(n.zoom=o.extend({animate:n.animate},n.zoom),n.pan=o.extend({animate:n.animate},n.pan));var s=this._zoom!==e?this._tryAnimatedZoom&&this._tryAnimatedZoom(t,e,n.zoom):this._tryAnimatedPan(t,n.pan);if(s)return clearTimeout(this._sizeTimer),this}return this._resetView(t,e),this},panBy:function(t,e){if(t=o.point(t).round(),e=e||{},!t.x&&!t.y)return this;if(this._panAnim||(this._panAnim=new o.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),e.noMoveStart||this.fire("movestart"),e.animate!==!1){o.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var i=this._getMapPanePos().subtract(t);this._panAnim.run(this._mapPane,i,e.duration||.25,e.easeLinearity)}else this._rawPanBy(t),this.fire("move").fire("moveend");return this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){o.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_tryAnimatedPan:function(t,e){var i=this._getCenterOffset(t)._floor();return(e&&e.animate)===!0||this.getSize().contains(i)?(this.panBy(i,e),!0):!1}}),o.PosAnimation=o.DomUtil.TRANSITION?o.PosAnimation:o.PosAnimation.extend({run:function(t,e,i,n){this.stop(),this._el=t,this._inProgress=!0,this._duration=i||.25,this._easeOutPower=1/Math.max(n||.5,.2),this._startPos=o.DomUtil.getPosition(t),this._offset=e.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=o.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,e=1e3*this._duration;e>t?this._runFrame(this._easeOut(t/e)):(this._runFrame(1),this._complete())},_runFrame:function(t){var e=this._startPos.add(this._offset.multiplyBy(t));o.DomUtil.setPosition(this._el,e),this.fire("step")},_complete:function(){o.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),o.Map.mergeOptions({zoomAnimation:!0,zoomAnimationThreshold:4}),o.DomUtil.TRANSITION&&o.Map.addInitHook(function(){this._zoomAnimated=this.options.zoomAnimation&&o.DomUtil.TRANSITION&&o.Browser.any3d&&!o.Browser.android23&&!o.Browser.mobileOpera,this._zoomAnimated&&o.DomEvent.on(this._mapPane,o.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),o.Map.include(o.DomUtil.TRANSITION?{_catchTransitionEnd:function(t){this._animatingZoom&&t.propertyName.indexOf("transform")>=0&&this._onZoomTransitionEnd()},_nothingToAnimate:function(){return!this._container.getElementsByClassName("leaflet-zoom-animated").length},_tryAnimatedZoom:function(t,e,i){if(this._animatingZoom)return!0;if(i=i||{},!this._zoomAnimated||i.animate===!1||this._nothingToAnimate()||Math.abs(e-this._zoom)>this.options.zoomAnimationThreshold)return!1;var n=this.getZoomScale(e),o=this._getCenterOffset(t)._divideBy(1-1/n),s=this._getCenterLayerPoint()._add(o);return i.animate===!0||this.getSize().contains(o)?(this.fire("movestart").fire("zoomstart"),this._animateZoom(t,e,s,n,null,!0),!0):!1},_animateZoom:function(t,e,i,n,s,a,r){r||(this._animatingZoom=!0),o.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this._animateToCenter=t,this._animateToZoom=e,o.Draggable&&(o.Draggable._disabled=!0),o.Util.requestAnimFrame(function(){this.fire("zoomanim",{center:t,zoom:e,origin:i,scale:n,delta:s,backwards:a}),setTimeout(o.bind(this._onZoomTransitionEnd,this),250)},this)},_onZoomTransitionEnd:function(){this._animatingZoom&&(this._animatingZoom=!1,o.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),o.Util.requestAnimFrame(function(){this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),o.Draggable&&(o.Draggable._disabled=!1)},this))}}:{}),o.TileLayer.include({_animateZoom:function(t){this._animating||(this._animating=!0,this._prepareBgBuffer());var e=this._bgBuffer,i=o.DomUtil.TRANSFORM,n=t.delta?o.DomUtil.getTranslateString(t.delta):e.style[i],s=o.DomUtil.getScaleString(t.scale,t.origin);e.style[i]=t.backwards?s+" "+n:n+" "+s},_endZoomAnim:function(){var t=this._tileContainer,e=this._bgBuffer;t.style.visibility="",t.parentNode.appendChild(t),o.Util.falseFn(e.offsetWidth);var i=this._map.getZoom();(i>this.options.maxZoom||i.5&&.5>n?(t.style.visibility="hidden",void this._stopLoadingImages(t)):(e.style.visibility="hidden",e.style[o.DomUtil.TRANSFORM]="",this._tileContainer=e,e=this._bgBuffer=t,this._stopLoadingImages(e),void clearTimeout(this._clearBgBufferTimer))},_getLoadedTilesPercentage:function(t){var e,i,n=t.getElementsByTagName("img"),o=0;for(e=0,i=n.length;i>e;e++)n[e].complete&&o++;return o/i},_stopLoadingImages:function(t){var e,i,n,s=Array.prototype.slice.call(t.getElementsByTagName("img"));for(e=0,i=s.length;i>e;e++)n=s[e],n.complete||(n.onload=o.Util.falseFn,n.onerror=o.Util.falseFn,n.src=o.Util.emptyImageUrl,n.parentNode.removeChild(n))}}),o.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locateOptions=o.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var e=o.bind(this._handleGeolocationResponse,this),i=o.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(e,i,t):navigator.geolocation.getCurrentPosition(e,i,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this._locateOptions&&(this._locateOptions.setView=!1),this},_handleGeolocationError:function(t){var e=t.code,i=t.message||(1===e?"permission denied":2===e?"position unavailable":"timeout");this._locateOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:e,message:"Geolocation error: "+i+"."})},_handleGeolocationResponse:function(t){var e=t.coords.latitude,i=t.coords.longitude,n=new o.LatLng(e,i),s=180*t.coords.accuracy/40075017,a=s/Math.cos(o.LatLng.DEG_TO_RAD*e),r=o.latLngBounds([e-s,i-a],[e+s,i+a]),h=this._locateOptions;if(h.setView){var l=Math.min(this.getBoundsZoom(r),h.maxZoom);this.setView(n,l)}var u={latlng:n,bounds:r,timestamp:t.timestamp};for(var c in t.coords)"number"==typeof t.coords[c]&&(u[c]=t.coords[c]);this.fire("locationfound",u)}})}(window,document); -------------------------------------------------------------------------------- /demo.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | Leaflet Store Locator 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 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