5369 lines
198 KiB
JavaScript
5369 lines
198 KiB
JavaScript
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/* @preserve
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* Leaflet 1.7.1, a JS library for interactive maps. http://leafletjs.com
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* (c) 2010-2019 Vladimir Agafonkin, (c) 2010-2011 CloudMade
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*/
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!(function (t, i) {
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"object" == typeof exports && "undefined" != typeof module ? i(exports) : "function" == typeof define && define.amd ? define(["exports"], i) : i((t.L = {}));
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})(this, function (t) {
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"use strict";
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function h(t) {
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for (var i, e, n = 1, o = arguments.length; n < o; n++) for (i in (e = arguments[n])) t[i] = e[i];
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return t;
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}
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var s =
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Object.create ||
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function (t) {
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return (i.prototype = t), new i();
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};
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function i() {}
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function p(t, i) {
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var e = Array.prototype.slice;
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if (t.bind) return t.bind.apply(t, e.call(arguments, 1));
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var n = e.call(arguments, 2);
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return function () {
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return t.apply(i, n.length ? n.concat(e.call(arguments)) : arguments);
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};
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}
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var e = 0;
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function m(t) {
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return (t._leaflet_id = t._leaflet_id || ++e), t._leaflet_id;
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}
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function n(t, i, e) {
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var n,
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o,
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s = function () {
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(n = !1), o && (r.apply(e, o), (o = !1));
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},
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r = function () {
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n ? (o = arguments) : (t.apply(e, arguments), setTimeout(s, i), (n = !0));
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};
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return r;
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}
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function o(t, i, e) {
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var n = i[1],
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o = i[0],
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s = n - o;
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return t === n && e ? t : ((((t - o) % s) + s) % s) + o;
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}
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function a() {
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return !1;
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}
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function r(t, i) {
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var e = Math.pow(10, void 0 === i ? 6 : i);
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return Math.round(t * e) / e;
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}
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function u(t) {
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return t.trim ? t.trim() : t.replace(/^\s+|\s+$/g, "");
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}
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function l(t) {
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return u(t).split(/\s+/);
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}
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function c(t, i) {
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for (var e in (Object.prototype.hasOwnProperty.call(t, "options") || (t.options = t.options ? s(t.options) : {}), i)) t.options[e] = i[e];
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return t.options;
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}
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function _(t, i, e) {
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var n = [];
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for (var o in t) n.push(encodeURIComponent(e ? o.toUpperCase() : o) + "=" + encodeURIComponent(t[o]));
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return (i && -1 !== i.indexOf("?") ? "&" : "?") + n.join("&");
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}
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var d = /\{ *([\w_-]+) *\}/g;
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function f(t, n) {
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return t.replace(d, function (t, i) {
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var e = n[i];
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if (void 0 === e) throw new Error("No value provided for variable " + t);
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return "function" == typeof e && (e = e(n)), e;
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});
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}
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var g =
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Array.isArray ||
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function (t) {
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return "[object Array]" === Object.prototype.toString.call(t);
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};
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function v(t, i) {
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for (var e = 0; e < t.length; e++) if (t[e] === i) return e;
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return -1;
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}
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var y = "data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=";
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function x(t) {
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return window["webkit" + t] || window["moz" + t] || window["ms" + t];
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}
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var w = 0;
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function P(t) {
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var i = +new Date(),
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e = Math.max(0, 16 - (i - w));
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return (w = i + e), window.setTimeout(t, e);
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}
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var b = window.requestAnimationFrame || x("RequestAnimationFrame") || P,
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T =
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window.cancelAnimationFrame ||
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x("CancelAnimationFrame") ||
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x("CancelRequestAnimationFrame") ||
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function (t) {
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window.clearTimeout(t);
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};
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function M(t, i, e) {
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if (!e || b !== P) return b.call(window, p(t, i));
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t.call(i);
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}
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function z(t) {
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t && T.call(window, t);
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}
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var C = {
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extend: h,
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create: s,
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bind: p,
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lastId: e,
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stamp: m,
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throttle: n,
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wrapNum: o,
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falseFn: a,
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formatNum: r,
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trim: u,
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splitWords: l,
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setOptions: c,
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getParamString: _,
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template: f,
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isArray: g,
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indexOf: v,
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emptyImageUrl: y,
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requestFn: b,
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cancelFn: T,
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requestAnimFrame: M,
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cancelAnimFrame: z,
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};
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function S() {}
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(S.extend = function (t) {
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function i() {
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this.initialize && this.initialize.apply(this, arguments), this.callInitHooks();
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}
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var e = (i.__super__ = this.prototype),
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n = s(e);
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for (var o in (((n.constructor = i).prototype = n), this)) Object.prototype.hasOwnProperty.call(this, o) && "prototype" !== o && "__super__" !== o && (i[o] = this[o]);
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return (
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t.statics && (h(i, t.statics), delete t.statics),
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t.includes &&
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((function (t) {
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if ("undefined" == typeof L || !L || !L.Mixin) return;
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t = g(t) ? t : [t];
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for (var i = 0; i < t.length; i++) t[i] === L.Mixin.Events && console.warn("Deprecated include of L.Mixin.Events: this property will be removed in future releases, please inherit from L.Evented instead.", new Error().stack);
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})(t.includes),
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h.apply(null, [n].concat(t.includes)),
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delete t.includes),
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n.options && (t.options = h(s(n.options), t.options)),
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h(n, t),
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(n._initHooks = []),
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(n.callInitHooks = function () {
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if (!this._initHooksCalled) {
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e.callInitHooks && e.callInitHooks.call(this), (this._initHooksCalled = !0);
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for (var t = 0, i = n._initHooks.length; t < i; t++) n._initHooks[t].call(this);
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}
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}),
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i
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);
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}),
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(S.include = function (t) {
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return h(this.prototype, t), this;
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}),
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(S.mergeOptions = function (t) {
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return h(this.prototype.options, t), this;
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}),
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(S.addInitHook = function (t) {
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var i = Array.prototype.slice.call(arguments, 1),
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e =
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"function" == typeof t
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? t
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: function () {
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this[t].apply(this, i);
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};
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return (this.prototype._initHooks = this.prototype._initHooks || []), this.prototype._initHooks.push(e), this;
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});
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var Z = {
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on: function (t, i, e) {
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if ("object" == typeof t) for (var n in t) this._on(n, t[n], i);
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else for (var o = 0, s = (t = l(t)).length; o < s; o++) this._on(t[o], i, e);
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return this;
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},
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off: function (t, i, e) {
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if (t)
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if ("object" == typeof t) for (var n in t) this._off(n, t[n], i);
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else for (var o = 0, s = (t = l(t)).length; o < s; o++) this._off(t[o], i, e);
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else delete this._events;
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return this;
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},
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_on: function (t, i, e) {
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this._events = this._events || {};
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var n = this._events[t];
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n || ((n = []), (this._events[t] = n)), e === this && (e = void 0);
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for (
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var o = {
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fn: i,
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ctx: e,
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},
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s = n,
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r = 0,
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a = s.length;
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r < a;
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r++
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)
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if (s[r].fn === i && s[r].ctx === e) return;
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s.push(o);
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},
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_off: function (t, i, e) {
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var n, o, s;
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if (this._events && (n = this._events[t]))
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if (i) {
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if ((e === this && (e = void 0), n))
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for (o = 0, s = n.length; o < s; o++) {
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var r = n[o];
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if (r.ctx === e && r.fn === i) return (r.fn = a), this._firingCount && (this._events[t] = n = n.slice()), void n.splice(o, 1);
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}
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} else {
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for (o = 0, s = n.length; o < s; o++) n[o].fn = a;
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delete this._events[t];
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}
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},
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fire: function (t, i, e) {
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if (!this.listens(t, e)) return this;
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var n = h({}, i, {
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type: t,
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target: this,
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sourceTarget: (i && i.sourceTarget) || this,
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});
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if (this._events) {
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var o = this._events[t];
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if (o) {
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this._firingCount = this._firingCount + 1 || 1;
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for (var s = 0, r = o.length; s < r; s++) {
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var a = o[s];
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a.fn.call(a.ctx || this, n);
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}
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this._firingCount--;
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}
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}
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return e && this._propagateEvent(n), this;
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},
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listens: function (t, i) {
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var e = this._events && this._events[t];
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if (e && e.length) return !0;
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if (i) for (var n in this._eventParents) if (this._eventParents[n].listens(t, i)) return !0;
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return !1;
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},
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once: function (t, i, e) {
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if ("object" == typeof t) {
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for (var n in t) this.once(n, t[n], i);
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return this;
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}
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var o = p(function () {
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this.off(t, i, e).off(t, o, e);
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}, this);
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return this.on(t, i, e).on(t, o, e);
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},
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addEventParent: function (t) {
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return (this._eventParents = this._eventParents || {}), (this._eventParents[m(t)] = t), this;
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},
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removeEventParent: function (t) {
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return this._eventParents && delete this._eventParents[m(t)], this;
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},
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_propagateEvent: function (t) {
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for (var i in this._eventParents)
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this._eventParents[i].fire(
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t.type,
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h(
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{
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layer: t.target,
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propagatedFrom: t.target,
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},
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t
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),
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!0
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);
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},
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};
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(Z.addEventListener = Z.on), (Z.removeEventListener = Z.clearAllEventListeners = Z.off), (Z.addOneTimeEventListener = Z.once), (Z.fireEvent = Z.fire), (Z.hasEventListeners = Z.listens);
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var E = S.extend(Z);
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|
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function k(t, i, e) {
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(this.x = e ? Math.round(t) : t), (this.y = e ? Math.round(i) : i);
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}
|
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var B =
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|
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Math.trunc ||
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function (t) {
|
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return 0 < t ? Math.floor(t) : Math.ceil(t);
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};
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|
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function A(t, i, e) {
|
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return t instanceof k ? t : g(t) ? new k(t[0], t[1]) : null == t ? t : "object" == typeof t && "x" in t && "y" in t ? new k(t.x, t.y) : new k(t, i, e);
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|
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}
|
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|
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function I(t, i) {
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if (t) for (var e = i ? [t, i] : t, n = 0, o = e.length; n < o; n++) this.extend(e[n]);
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}
|
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function O(t, i) {
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||
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return !t || t instanceof I ? t : new I(t, i);
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}
|
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function R(t, i) {
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if (t) for (var e = i ? [t, i] : t, n = 0, o = e.length; n < o; n++) this.extend(e[n]);
|
||
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}
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function N(t, i) {
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return t instanceof R ? t : new R(t, i);
|
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}
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function D(t, i, e) {
|
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if (isNaN(t) || isNaN(i)) throw new Error("Invalid LatLng object: (" + t + ", " + i + ")");
|
||
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(this.lat = +t), (this.lng = +i), void 0 !== e && (this.alt = +e);
|
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}
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function j(t, i, e) {
|
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return t instanceof D ? t : g(t) && "object" != typeof t[0] ? (3 === t.length ? new D(t[0], t[1], t[2]) : 2 === t.length ? new D(t[0], t[1]) : null) : null == t ? t : "object" == typeof t && "lat" in t ? new D(t.lat, "lng" in t ? t.lng : t.lon, t.alt) : void 0 === i ? null : new D(t, i, e);
|
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}
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(k.prototype = {
|
||
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clone: function () {
|
||
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return new k(this.x, this.y);
|
||
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},
|
||
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add: function (t) {
|
||
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return this.clone()._add(A(t));
|
||
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},
|
||
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_add: function (t) {
|
||
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return (this.x += t.x), (this.y += t.y), this;
|
||
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|
},
|
||
|
|
subtract: function (t) {
|
||
|
|
return this.clone()._subtract(A(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;
|
||
|
|
},
|
||
|
|
scaleBy: function (t) {
|
||
|
|
return new k(this.x * t.x, this.y * t.y);
|
||
|
|
},
|
||
|
|
unscaleBy: function (t) {
|
||
|
|
return new k(this.x / t.x, this.y / t.y);
|
||
|
|
},
|
||
|
|
round: function () {
|
||
|
|
return this.clone()._round();
|
||
|
|
},
|
||
|
|
_round: function () {
|
||
|
|
return (this.x = Math.round(this.x)), (this.y = Math.round(this.y)), this;
|
||
|
|
},
|
||
|
|
floor: function () {
|
||
|
|
return this.clone()._floor();
|
||
|
|
},
|
||
|
|
_floor: function () {
|
||
|
|
return (this.x = Math.floor(this.x)), (this.y = Math.floor(this.y)), this;
|
||
|
|
},
|
||
|
|
ceil: function () {
|
||
|
|
return this.clone()._ceil();
|
||
|
|
},
|
||
|
|
_ceil: function () {
|
||
|
|
return (this.x = Math.ceil(this.x)), (this.y = Math.ceil(this.y)), this;
|
||
|
|
},
|
||
|
|
trunc: function () {
|
||
|
|
return this.clone()._trunc();
|
||
|
|
},
|
||
|
|
_trunc: function () {
|
||
|
|
return (this.x = B(this.x)), (this.y = B(this.y)), this;
|
||
|
|
},
|
||
|
|
distanceTo: function (t) {
|
||
|
|
var i = (t = A(t)).x - this.x,
|
||
|
|
e = t.y - this.y;
|
||
|
|
return Math.sqrt(i * i + e * e);
|
||
|
|
},
|
||
|
|
equals: function (t) {
|
||
|
|
return (t = A(t)).x === this.x && t.y === this.y;
|
||
|
|
},
|
||
|
|
contains: function (t) {
|
||
|
|
return (t = A(t)), Math.abs(t.x) <= Math.abs(this.x) && Math.abs(t.y) <= Math.abs(this.y);
|
||
|
|
},
|
||
|
|
toString: function () {
|
||
|
|
return "Point(" + r(this.x) + ", " + r(this.y) + ")";
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
(I.prototype = {
|
||
|
|
extend: function (t) {
|
||
|
|
return (t = A(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 k((this.min.x + this.max.x) / 2, (this.min.y + this.max.y) / 2, t);
|
||
|
|
},
|
||
|
|
getBottomLeft: function () {
|
||
|
|
return new k(this.min.x, this.max.y);
|
||
|
|
},
|
||
|
|
getTopRight: function () {
|
||
|
|
return new k(this.max.x, this.min.y);
|
||
|
|
},
|
||
|
|
getTopLeft: function () {
|
||
|
|
return this.min;
|
||
|
|
},
|
||
|
|
getBottomRight: function () {
|
||
|
|
return this.max;
|
||
|
|
},
|
||
|
|
getSize: function () {
|
||
|
|
return this.max.subtract(this.min);
|
||
|
|
},
|
||
|
|
contains: function (t) {
|
||
|
|
var i, e;
|
||
|
|
return (t = ("number" == typeof t[0] || t instanceof k ? A : O)(t)) instanceof I ? ((i = t.min), (e = t.max)) : (i = e = t), i.x >= this.min.x && e.x <= this.max.x && i.y >= this.min.y && e.y <= this.max.y;
|
||
|
|
},
|
||
|
|
intersects: function (t) {
|
||
|
|
t = O(t);
|
||
|
|
var i = this.min,
|
||
|
|
e = this.max,
|
||
|
|
n = t.min,
|
||
|
|
o = t.max,
|
||
|
|
s = o.x >= i.x && n.x <= e.x,
|
||
|
|
r = o.y >= i.y && n.y <= e.y;
|
||
|
|
return s && r;
|
||
|
|
},
|
||
|
|
overlaps: function (t) {
|
||
|
|
t = O(t);
|
||
|
|
var i = this.min,
|
||
|
|
e = this.max,
|
||
|
|
n = t.min,
|
||
|
|
o = t.max,
|
||
|
|
s = o.x > i.x && n.x < e.x,
|
||
|
|
r = o.y > i.y && n.y < e.y;
|
||
|
|
return s && r;
|
||
|
|
},
|
||
|
|
isValid: function () {
|
||
|
|
return !(!this.min || !this.max);
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
(R.prototype = {
|
||
|
|
extend: function (t) {
|
||
|
|
var i,
|
||
|
|
e,
|
||
|
|
n = this._southWest,
|
||
|
|
o = this._northEast;
|
||
|
|
if (t instanceof D) e = i = t;
|
||
|
|
else {
|
||
|
|
if (!(t instanceof R)) return t ? this.extend(j(t) || N(t)) : this;
|
||
|
|
if (((i = t._southWest), (e = t._northEast), !i || !e)) return this;
|
||
|
|
}
|
||
|
|
return n || o ? ((n.lat = Math.min(i.lat, n.lat)), (n.lng = Math.min(i.lng, n.lng)), (o.lat = Math.max(e.lat, o.lat)), (o.lng = Math.max(e.lng, o.lng))) : ((this._southWest = new D(i.lat, i.lng)), (this._northEast = new D(e.lat, e.lng))), this;
|
||
|
|
},
|
||
|
|
pad: function (t) {
|
||
|
|
var i = this._southWest,
|
||
|
|
e = this._northEast,
|
||
|
|
n = Math.abs(i.lat - e.lat) * t,
|
||
|
|
o = Math.abs(i.lng - e.lng) * t;
|
||
|
|
return new R(new D(i.lat - n, i.lng - o), new D(e.lat + n, e.lng + o));
|
||
|
|
},
|
||
|
|
getCenter: function () {
|
||
|
|
return new D((this._southWest.lat + this._northEast.lat) / 2, (this._southWest.lng + this._northEast.lng) / 2);
|
||
|
|
},
|
||
|
|
getSouthWest: function () {
|
||
|
|
return this._southWest;
|
||
|
|
},
|
||
|
|
getNorthEast: function () {
|
||
|
|
return this._northEast;
|
||
|
|
},
|
||
|
|
getNorthWest: function () {
|
||
|
|
return new D(this.getNorth(), this.getWest());
|
||
|
|
},
|
||
|
|
getSouthEast: function () {
|
||
|
|
return new D(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 D || "lat" in t ? j : N)(t);
|
||
|
|
var i,
|
||
|
|
e,
|
||
|
|
n = this._southWest,
|
||
|
|
o = this._northEast;
|
||
|
|
return t instanceof R ? ((i = t.getSouthWest()), (e = t.getNorthEast())) : (i = e = t), i.lat >= n.lat && e.lat <= o.lat && i.lng >= n.lng && e.lng <= o.lng;
|
||
|
|
},
|
||
|
|
intersects: function (t) {
|
||
|
|
t = N(t);
|
||
|
|
var i = this._southWest,
|
||
|
|
e = this._northEast,
|
||
|
|
n = t.getSouthWest(),
|
||
|
|
o = t.getNorthEast(),
|
||
|
|
s = o.lat >= i.lat && n.lat <= e.lat,
|
||
|
|
r = o.lng >= i.lng && n.lng <= e.lng;
|
||
|
|
return s && r;
|
||
|
|
},
|
||
|
|
overlaps: function (t) {
|
||
|
|
t = N(t);
|
||
|
|
var i = this._southWest,
|
||
|
|
e = this._northEast,
|
||
|
|
n = t.getSouthWest(),
|
||
|
|
o = t.getNorthEast(),
|
||
|
|
s = o.lat > i.lat && n.lat < e.lat,
|
||
|
|
r = o.lng > i.lng && n.lng < e.lng;
|
||
|
|
return s && r;
|
||
|
|
},
|
||
|
|
toBBoxString: function () {
|
||
|
|
return [this.getWest(), this.getSouth(), this.getEast(), this.getNorth()].join(",");
|
||
|
|
},
|
||
|
|
equals: function (t, i) {
|
||
|
|
return !!t && ((t = N(t)), this._southWest.equals(t.getSouthWest(), i) && this._northEast.equals(t.getNorthEast(), i));
|
||
|
|
},
|
||
|
|
isValid: function () {
|
||
|
|
return !(!this._southWest || !this._northEast);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var W,
|
||
|
|
H = {
|
||
|
|
latLngToPoint: function (t, i) {
|
||
|
|
var e = this.projection.project(t),
|
||
|
|
n = this.scale(i);
|
||
|
|
return this.transformation._transform(e, n);
|
||
|
|
},
|
||
|
|
pointToLatLng: function (t, i) {
|
||
|
|
var e = this.scale(i),
|
||
|
|
n = this.transformation.untransform(t, e);
|
||
|
|
return this.projection.unproject(n);
|
||
|
|
},
|
||
|
|
project: function (t) {
|
||
|
|
return this.projection.project(t);
|
||
|
|
},
|
||
|
|
unproject: function (t) {
|
||
|
|
return this.projection.unproject(t);
|
||
|
|
},
|
||
|
|
scale: function (t) {
|
||
|
|
return 256 * Math.pow(2, t);
|
||
|
|
},
|
||
|
|
zoom: function (t) {
|
||
|
|
return Math.log(t / 256) / Math.LN2;
|
||
|
|
},
|
||
|
|
getProjectedBounds: function (t) {
|
||
|
|
if (this.infinite) return null;
|
||
|
|
var i = this.projection.bounds,
|
||
|
|
e = this.scale(t);
|
||
|
|
return new I(this.transformation.transform(i.min, e), this.transformation.transform(i.max, e));
|
||
|
|
},
|
||
|
|
infinite: !(D.prototype = {
|
||
|
|
equals: function (t, i) {
|
||
|
|
return !!t && ((t = j(t)), Math.max(Math.abs(this.lat - t.lat), Math.abs(this.lng - t.lng)) <= (void 0 === i ? 1e-9 : i));
|
||
|
|
},
|
||
|
|
toString: function (t) {
|
||
|
|
return "LatLng(" + r(this.lat, t) + ", " + r(this.lng, t) + ")";
|
||
|
|
},
|
||
|
|
distanceTo: function (t) {
|
||
|
|
return F.distance(this, j(t));
|
||
|
|
},
|
||
|
|
wrap: function () {
|
||
|
|
return F.wrapLatLng(this);
|
||
|
|
},
|
||
|
|
toBounds: function (t) {
|
||
|
|
var i = (180 * t) / 40075017,
|
||
|
|
e = i / Math.cos((Math.PI / 180) * this.lat);
|
||
|
|
return N([this.lat - i, this.lng - e], [this.lat + i, this.lng + e]);
|
||
|
|
},
|
||
|
|
clone: function () {
|
||
|
|
return new D(this.lat, this.lng, this.alt);
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
wrapLatLng: function (t) {
|
||
|
|
var i = this.wrapLng ? o(t.lng, this.wrapLng, !0) : t.lng;
|
||
|
|
return new D(this.wrapLat ? o(t.lat, this.wrapLat, !0) : t.lat, i, t.alt);
|
||
|
|
},
|
||
|
|
wrapLatLngBounds: function (t) {
|
||
|
|
var i = t.getCenter(),
|
||
|
|
e = this.wrapLatLng(i),
|
||
|
|
n = i.lat - e.lat,
|
||
|
|
o = i.lng - e.lng;
|
||
|
|
if (0 == n && 0 == o) return t;
|
||
|
|
var s = t.getSouthWest(),
|
||
|
|
r = t.getNorthEast();
|
||
|
|
return new R(new D(s.lat - n, s.lng - o), new D(r.lat - n, r.lng - o));
|
||
|
|
},
|
||
|
|
},
|
||
|
|
F = h({}, H, {
|
||
|
|
wrapLng: [-180, 180],
|
||
|
|
R: 6371e3,
|
||
|
|
distance: function (t, i) {
|
||
|
|
var e = Math.PI / 180,
|
||
|
|
n = t.lat * e,
|
||
|
|
o = i.lat * e,
|
||
|
|
s = Math.sin(((i.lat - t.lat) * e) / 2),
|
||
|
|
r = Math.sin(((i.lng - t.lng) * e) / 2),
|
||
|
|
a = s * s + Math.cos(n) * Math.cos(o) * r * r,
|
||
|
|
h = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
|
||
|
|
return this.R * h;
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
U = 6378137,
|
||
|
|
V = {
|
||
|
|
R: U,
|
||
|
|
MAX_LATITUDE: 85.0511287798,
|
||
|
|
project: function (t) {
|
||
|
|
var i = Math.PI / 180,
|
||
|
|
e = this.MAX_LATITUDE,
|
||
|
|
n = Math.max(Math.min(e, t.lat), -e),
|
||
|
|
o = Math.sin(n * i);
|
||
|
|
return new k(this.R * t.lng * i, (this.R * Math.log((1 + o) / (1 - o))) / 2);
|
||
|
|
},
|
||
|
|
unproject: function (t) {
|
||
|
|
var i = 180 / Math.PI;
|
||
|
|
return new D((2 * Math.atan(Math.exp(t.y / this.R)) - Math.PI / 2) * i, (t.x * i) / this.R);
|
||
|
|
},
|
||
|
|
bounds: new I([-(W = U * Math.PI), -W], [W, W]),
|
||
|
|
};
|
||
|
|
|
||
|
|
function q(t, i, e, n) {
|
||
|
|
if (g(t)) return (this._a = t[0]), (this._b = t[1]), (this._c = t[2]), void (this._d = t[3]);
|
||
|
|
(this._a = t), (this._b = i), (this._c = e), (this._d = n);
|
||
|
|
}
|
||
|
|
|
||
|
|
function G(t, i, e, n) {
|
||
|
|
return new q(t, i, e, n);
|
||
|
|
}
|
||
|
|
q.prototype = {
|
||
|
|
transform: function (t, i) {
|
||
|
|
return this._transform(t.clone(), i);
|
||
|
|
},
|
||
|
|
_transform: function (t, i) {
|
||
|
|
return (i = i || 1), (t.x = i * (this._a * t.x + this._b)), (t.y = i * (this._c * t.y + this._d)), t;
|
||
|
|
},
|
||
|
|
untransform: function (t, i) {
|
||
|
|
return (i = i || 1), new k((t.x / i - this._b) / this._a, (t.y / i - this._d) / this._c);
|
||
|
|
},
|
||
|
|
};
|
||
|
|
var K,
|
||
|
|
Y = h({}, F, {
|
||
|
|
code: "EPSG:3857",
|
||
|
|
projection: V,
|
||
|
|
transformation: G((K = 0.5 / (Math.PI * V.R)), 0.5, -K, 0.5),
|
||
|
|
}),
|
||
|
|
X = h({}, Y, {
|
||
|
|
code: "EPSG:900913",
|
||
|
|
});
|
||
|
|
|
||
|
|
function J(t) {
|
||
|
|
return document.createElementNS("http://www.w3.org/2000/svg", t);
|
||
|
|
}
|
||
|
|
|
||
|
|
function $(t, i) {
|
||
|
|
for (var e, n, o, s, r = "", a = 0, h = t.length; a < h; a++) {
|
||
|
|
for (e = 0, n = (o = t[a]).length; e < n; e++) r += (e ? "L" : "M") + (s = o[e]).x + " " + s.y;
|
||
|
|
r += i ? (Zt ? "z" : "x") : "";
|
||
|
|
}
|
||
|
|
return r || "M0 0";
|
||
|
|
}
|
||
|
|
var Q = document.documentElement.style,
|
||
|
|
tt = "ActiveXObject" in window,
|
||
|
|
it = tt && !document.addEventListener,
|
||
|
|
et = "msLaunchUri" in navigator && !("documentMode" in document),
|
||
|
|
nt = kt("webkit"),
|
||
|
|
ot = kt("android"),
|
||
|
|
st = kt("android 2") || kt("android 3"),
|
||
|
|
rt = parseInt(/WebKit\/([0-9]+)|$/.exec(navigator.userAgent)[1], 10),
|
||
|
|
at = ot && kt("Google") && rt < 537 && !("AudioNode" in window),
|
||
|
|
ht = !!window.opera,
|
||
|
|
ut = !et && kt("chrome"),
|
||
|
|
lt = kt("gecko") && !nt && !ht && !tt,
|
||
|
|
ct = !ut && kt("safari"),
|
||
|
|
_t = kt("phantom"),
|
||
|
|
dt = "OTransition" in Q,
|
||
|
|
pt = 0 === navigator.platform.indexOf("Win"),
|
||
|
|
mt = tt && "transition" in Q,
|
||
|
|
ft = "WebKitCSSMatrix" in window && "m11" in new window.WebKitCSSMatrix() && !st,
|
||
|
|
gt = "MozPerspective" in Q,
|
||
|
|
vt = !window.L_DISABLE_3D && (mt || ft || gt) && !dt && !_t,
|
||
|
|
yt = "undefined" != typeof orientation || kt("mobile"),
|
||
|
|
xt = yt && nt,
|
||
|
|
wt = yt && ft,
|
||
|
|
Pt = !window.PointerEvent && window.MSPointerEvent,
|
||
|
|
Lt = !(!window.PointerEvent && !Pt),
|
||
|
|
bt = !window.L_NO_TOUCH && (Lt || "ontouchstart" in window || (window.DocumentTouch && document instanceof window.DocumentTouch)),
|
||
|
|
Tt = yt && ht,
|
||
|
|
Mt = yt && lt,
|
||
|
|
zt = 1 < (window.devicePixelRatio || window.screen.deviceXDPI / window.screen.logicalXDPI),
|
||
|
|
Ct = (function () {
|
||
|
|
var t = !1;
|
||
|
|
try {
|
||
|
|
var i = Object.defineProperty({}, "passive", {
|
||
|
|
get: function () {
|
||
|
|
t = !0;
|
||
|
|
},
|
||
|
|
});
|
||
|
|
window.addEventListener("testPassiveEventSupport", a, i), window.removeEventListener("testPassiveEventSupport", a, i);
|
||
|
|
} catch (t) {}
|
||
|
|
return t;
|
||
|
|
})(),
|
||
|
|
St = !!document.createElement("canvas").getContext,
|
||
|
|
Zt = !(!document.createElementNS || !J("svg").createSVGRect),
|
||
|
|
Et =
|
||
|
|
!Zt &&
|
||
|
|
(function () {
|
||
|
|
try {
|
||
|
|
var t = document.createElement("div");
|
||
|
|
t.innerHTML = '<v:shape adj="1"/>';
|
||
|
|
var i = t.firstChild;
|
||
|
|
return (i.style.behavior = "url(#default#VML)"), i && "object" == typeof i.adj;
|
||
|
|
} catch (t) {
|
||
|
|
return !1;
|
||
|
|
}
|
||
|
|
})();
|
||
|
|
|
||
|
|
function kt(t) {
|
||
|
|
return 0 <= navigator.userAgent.toLowerCase().indexOf(t);
|
||
|
|
}
|
||
|
|
var Bt = {
|
||
|
|
ie: tt,
|
||
|
|
ielt9: it,
|
||
|
|
edge: et,
|
||
|
|
webkit: nt,
|
||
|
|
android: ot,
|
||
|
|
android23: st,
|
||
|
|
androidStock: at,
|
||
|
|
opera: ht,
|
||
|
|
chrome: ut,
|
||
|
|
gecko: lt,
|
||
|
|
safari: ct,
|
||
|
|
phantom: _t,
|
||
|
|
opera12: dt,
|
||
|
|
win: pt,
|
||
|
|
ie3d: mt,
|
||
|
|
webkit3d: ft,
|
||
|
|
gecko3d: gt,
|
||
|
|
any3d: vt,
|
||
|
|
mobile: yt,
|
||
|
|
mobileWebkit: xt,
|
||
|
|
mobileWebkit3d: wt,
|
||
|
|
msPointer: Pt,
|
||
|
|
pointer: Lt,
|
||
|
|
touch: bt,
|
||
|
|
mobileOpera: Tt,
|
||
|
|
mobileGecko: Mt,
|
||
|
|
retina: zt,
|
||
|
|
passiveEvents: Ct,
|
||
|
|
canvas: St,
|
||
|
|
svg: Zt,
|
||
|
|
vml: Et,
|
||
|
|
},
|
||
|
|
At = Pt ? "MSPointerDown" : "pointerdown",
|
||
|
|
It = Pt ? "MSPointerMove" : "pointermove",
|
||
|
|
Ot = Pt ? "MSPointerUp" : "pointerup",
|
||
|
|
Rt = Pt ? "MSPointerCancel" : "pointercancel",
|
||
|
|
Nt = {},
|
||
|
|
Dt = !1;
|
||
|
|
|
||
|
|
function jt(t, i, e, n) {
|
||
|
|
function o(t) {
|
||
|
|
Ut(t, r);
|
||
|
|
}
|
||
|
|
var s, r, a, h, u, l, c, _;
|
||
|
|
|
||
|
|
function d(t) {
|
||
|
|
(t.pointerType === (t.MSPOINTER_TYPE_MOUSE || "mouse") && 0 === t.buttons) || Ut(t, h);
|
||
|
|
}
|
||
|
|
return (
|
||
|
|
"touchstart" === i
|
||
|
|
? ((u = t),
|
||
|
|
(l = e),
|
||
|
|
(c = n),
|
||
|
|
(_ = p(function (t) {
|
||
|
|
t.MSPOINTER_TYPE_TOUCH && t.pointerType === t.MSPOINTER_TYPE_TOUCH && Ri(t), Ut(t, l);
|
||
|
|
})),
|
||
|
|
(u["_leaflet_touchstart" + c] = _),
|
||
|
|
u.addEventListener(At, _, !1),
|
||
|
|
Dt || (document.addEventListener(At, Wt, !0), document.addEventListener(It, Ht, !0), document.addEventListener(Ot, Ft, !0), document.addEventListener(Rt, Ft, !0), (Dt = !0)))
|
||
|
|
: "touchmove" === i
|
||
|
|
? ((h = e), ((a = t)["_leaflet_touchmove" + n] = d), a.addEventListener(It, d, !1))
|
||
|
|
: "touchend" === i && ((r = e), ((s = t)["_leaflet_touchend" + n] = o), s.addEventListener(Ot, o, !1), s.addEventListener(Rt, o, !1)),
|
||
|
|
this
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
function Wt(t) {
|
||
|
|
Nt[t.pointerId] = t;
|
||
|
|
}
|
||
|
|
|
||
|
|
function Ht(t) {
|
||
|
|
Nt[t.pointerId] && (Nt[t.pointerId] = t);
|
||
|
|
}
|
||
|
|
|
||
|
|
function Ft(t) {
|
||
|
|
delete Nt[t.pointerId];
|
||
|
|
}
|
||
|
|
|
||
|
|
function Ut(t, i) {
|
||
|
|
for (var e in ((t.touches = []), Nt)) t.touches.push(Nt[e]);
|
||
|
|
(t.changedTouches = [t]), i(t);
|
||
|
|
}
|
||
|
|
var Vt = Pt ? "MSPointerDown" : Lt ? "pointerdown" : "touchstart",
|
||
|
|
qt = Pt ? "MSPointerUp" : Lt ? "pointerup" : "touchend",
|
||
|
|
Gt = "_leaflet_";
|
||
|
|
var Kt,
|
||
|
|
Yt,
|
||
|
|
Xt,
|
||
|
|
Jt,
|
||
|
|
$t,
|
||
|
|
Qt,
|
||
|
|
ti = fi(["transform", "webkitTransform", "OTransform", "MozTransform", "msTransform"]),
|
||
|
|
ii = fi(["webkitTransition", "transition", "OTransition", "MozTransition", "msTransition"]),
|
||
|
|
ei = "webkitTransition" === ii || "OTransition" === ii ? ii + "End" : "transitionend";
|
||
|
|
|
||
|
|
function ni(t) {
|
||
|
|
return "string" == typeof t ? document.getElementById(t) : t;
|
||
|
|
}
|
||
|
|
|
||
|
|
function oi(t, i) {
|
||
|
|
var e,
|
||
|
|
n = t.style[i] || (t.currentStyle && t.currentStyle[i]);
|
||
|
|
return (n && "auto" !== n) || !document.defaultView || (n = (e = document.defaultView.getComputedStyle(t, null)) ? e[i] : null), "auto" === n ? null : n;
|
||
|
|
}
|
||
|
|
|
||
|
|
function si(t, i, e) {
|
||
|
|
var n = document.createElement(t);
|
||
|
|
return (n.className = i || ""), e && e.appendChild(n), n;
|
||
|
|
}
|
||
|
|
|
||
|
|
function ri(t) {
|
||
|
|
var i = t.parentNode;
|
||
|
|
i && i.removeChild(t);
|
||
|
|
}
|
||
|
|
|
||
|
|
function ai(t) {
|
||
|
|
for (; t.firstChild; ) t.removeChild(t.firstChild);
|
||
|
|
}
|
||
|
|
|
||
|
|
function hi(t) {
|
||
|
|
var i = t.parentNode;
|
||
|
|
i && i.lastChild !== t && i.appendChild(t);
|
||
|
|
}
|
||
|
|
|
||
|
|
function ui(t) {
|
||
|
|
var i = t.parentNode;
|
||
|
|
i && i.firstChild !== t && i.insertBefore(t, i.firstChild);
|
||
|
|
}
|
||
|
|
|
||
|
|
function li(t, i) {
|
||
|
|
if (void 0 !== t.classList) return t.classList.contains(i);
|
||
|
|
var e = pi(t);
|
||
|
|
return 0 < e.length && new RegExp("(^|\\s)" + i + "(\\s|$)").test(e);
|
||
|
|
}
|
||
|
|
|
||
|
|
function ci(t, i) {
|
||
|
|
var e;
|
||
|
|
if (void 0 !== t.classList) for (var n = l(i), o = 0, s = n.length; o < s; o++) t.classList.add(n[o]);
|
||
|
|
else li(t, i) || di(t, ((e = pi(t)) ? e + " " : "") + i);
|
||
|
|
}
|
||
|
|
|
||
|
|
function _i(t, i) {
|
||
|
|
void 0 !== t.classList ? t.classList.remove(i) : di(t, u((" " + pi(t) + " ").replace(" " + i + " ", " ")));
|
||
|
|
}
|
||
|
|
|
||
|
|
function di(t, i) {
|
||
|
|
void 0 === t.className.baseVal ? (t.className = i) : (t.className.baseVal = i);
|
||
|
|
}
|
||
|
|
|
||
|
|
function pi(t) {
|
||
|
|
return t.correspondingElement && (t = t.correspondingElement), void 0 === t.className.baseVal ? t.className : t.className.baseVal;
|
||
|
|
}
|
||
|
|
|
||
|
|
function mi(t, i) {
|
||
|
|
"opacity" in t.style
|
||
|
|
? (t.style.opacity = i)
|
||
|
|
: "filter" in t.style &&
|
||
|
|
(function (t, i) {
|
||
|
|
var e = !1,
|
||
|
|
n = "DXImageTransform.Microsoft.Alpha";
|
||
|
|
try {
|
||
|
|
e = t.filters.item(n);
|
||
|
|
} catch (t) {
|
||
|
|
if (1 === i) return;
|
||
|
|
}
|
||
|
|
(i = Math.round(100 * i)), e ? ((e.Enabled = 100 !== i), (e.Opacity = i)) : (t.style.filter += " progid:" + n + "(opacity=" + i + ")");
|
||
|
|
})(t, i);
|
||
|
|
}
|
||
|
|
|
||
|
|
function fi(t) {
|
||
|
|
for (var i = document.documentElement.style, e = 0; e < t.length; e++) if (t[e] in i) return t[e];
|
||
|
|
return !1;
|
||
|
|
}
|
||
|
|
|
||
|
|
function gi(t, i, e) {
|
||
|
|
var n = i || new k(0, 0);
|
||
|
|
t.style[ti] = (mt ? "translate(" + n.x + "px," + n.y + "px)" : "translate3d(" + n.x + "px," + n.y + "px,0)") + (e ? " scale(" + e + ")" : "");
|
||
|
|
}
|
||
|
|
|
||
|
|
function vi(t, i) {
|
||
|
|
(t._leaflet_pos = i), vt ? gi(t, i) : ((t.style.left = i.x + "px"), (t.style.top = i.y + "px"));
|
||
|
|
}
|
||
|
|
|
||
|
|
function yi(t) {
|
||
|
|
return t._leaflet_pos || new k(0, 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
function xi() {
|
||
|
|
zi(window, "dragstart", Ri);
|
||
|
|
}
|
||
|
|
|
||
|
|
function wi() {
|
||
|
|
Si(window, "dragstart", Ri);
|
||
|
|
}
|
||
|
|
|
||
|
|
function Pi(t) {
|
||
|
|
for (; -1 === t.tabIndex; ) t = t.parentNode;
|
||
|
|
t.style && (Li(), (Qt = ($t = t).style.outline), (t.style.outline = "none"), zi(window, "keydown", Li));
|
||
|
|
}
|
||
|
|
|
||
|
|
function Li() {
|
||
|
|
$t && (($t.style.outline = Qt), (Qt = $t = void 0), Si(window, "keydown", Li));
|
||
|
|
}
|
||
|
|
|
||
|
|
function bi(t) {
|
||
|
|
for (; !(((t = t.parentNode).offsetWidth && t.offsetHeight) || t === document.body); );
|
||
|
|
return t;
|
||
|
|
}
|
||
|
|
|
||
|
|
function Ti(t) {
|
||
|
|
var i = t.getBoundingClientRect();
|
||
|
|
return {
|
||
|
|
x: i.width / t.offsetWidth || 1,
|
||
|
|
y: i.height / t.offsetHeight || 1,
|
||
|
|
boundingClientRect: i,
|
||
|
|
};
|
||
|
|
}
|
||
|
|
Jt =
|
||
|
|
"onselectstart" in document
|
||
|
|
? ((Xt = function () {
|
||
|
|
zi(window, "selectstart", Ri);
|
||
|
|
}),
|
||
|
|
function () {
|
||
|
|
Si(window, "selectstart", Ri);
|
||
|
|
})
|
||
|
|
: ((Yt = fi(["userSelect", "WebkitUserSelect", "OUserSelect", "MozUserSelect", "msUserSelect"])),
|
||
|
|
(Xt = function () {
|
||
|
|
var t;
|
||
|
|
Yt && ((t = document.documentElement.style), (Kt = t[Yt]), (t[Yt] = "none"));
|
||
|
|
}),
|
||
|
|
function () {
|
||
|
|
Yt && ((document.documentElement.style[Yt] = Kt), (Kt = void 0));
|
||
|
|
});
|
||
|
|
var Mi = {
|
||
|
|
TRANSFORM: ti,
|
||
|
|
TRANSITION: ii,
|
||
|
|
TRANSITION_END: ei,
|
||
|
|
get: ni,
|
||
|
|
getStyle: oi,
|
||
|
|
create: si,
|
||
|
|
remove: ri,
|
||
|
|
empty: ai,
|
||
|
|
toFront: hi,
|
||
|
|
toBack: ui,
|
||
|
|
hasClass: li,
|
||
|
|
addClass: ci,
|
||
|
|
removeClass: _i,
|
||
|
|
setClass: di,
|
||
|
|
getClass: pi,
|
||
|
|
setOpacity: mi,
|
||
|
|
testProp: fi,
|
||
|
|
setTransform: gi,
|
||
|
|
setPosition: vi,
|
||
|
|
getPosition: yi,
|
||
|
|
disableTextSelection: Xt,
|
||
|
|
enableTextSelection: Jt,
|
||
|
|
disableImageDrag: xi,
|
||
|
|
enableImageDrag: wi,
|
||
|
|
preventOutline: Pi,
|
||
|
|
restoreOutline: Li,
|
||
|
|
getSizedParentNode: bi,
|
||
|
|
getScale: Ti,
|
||
|
|
};
|
||
|
|
|
||
|
|
function zi(t, i, e, n) {
|
||
|
|
if ("object" == typeof i) for (var o in i) ki(t, o, i[o], e);
|
||
|
|
else for (var s = 0, r = (i = l(i)).length; s < r; s++) ki(t, i[s], e, n);
|
||
|
|
return this;
|
||
|
|
}
|
||
|
|
var Ci = "_leaflet_events";
|
||
|
|
|
||
|
|
function Si(t, i, e, n) {
|
||
|
|
if ("object" == typeof i) for (var o in i) Bi(t, o, i[o], e);
|
||
|
|
else if (i) for (var s = 0, r = (i = l(i)).length; s < r; s++) Bi(t, i[s], e, n);
|
||
|
|
else {
|
||
|
|
for (var a in t[Ci]) Bi(t, a, t[Ci][a]);
|
||
|
|
delete t[Ci];
|
||
|
|
}
|
||
|
|
return this;
|
||
|
|
}
|
||
|
|
|
||
|
|
function Zi() {
|
||
|
|
return Lt && !et && !ct;
|
||
|
|
}
|
||
|
|
var Ei = {
|
||
|
|
mouseenter: "mouseover",
|
||
|
|
mouseleave: "mouseout",
|
||
|
|
wheel: !("onwheel" in window) && "mousewheel",
|
||
|
|
};
|
||
|
|
|
||
|
|
function ki(i, t, e, n) {
|
||
|
|
var o = t + m(e) + (n ? "_" + m(n) : "");
|
||
|
|
if (i[Ci] && i[Ci][o]) return this;
|
||
|
|
var s,
|
||
|
|
r,
|
||
|
|
a,
|
||
|
|
h,
|
||
|
|
u,
|
||
|
|
l,
|
||
|
|
c = function (t) {
|
||
|
|
return e.call(n || i, t || window.event);
|
||
|
|
},
|
||
|
|
_ = c;
|
||
|
|
|
||
|
|
function d(t) {
|
||
|
|
if (Lt) {
|
||
|
|
if (!t.isPrimary) return;
|
||
|
|
if ("mouse" === t.pointerType) return;
|
||
|
|
} else if (1 < t.touches.length) return;
|
||
|
|
var i = Date.now(),
|
||
|
|
e = i - (h || i);
|
||
|
|
(u = t.touches ? t.touches[0] : t), (l = 0 < e && e <= 250), (h = i);
|
||
|
|
}
|
||
|
|
|
||
|
|
function p(t) {
|
||
|
|
if (l && !u.cancelBubble) {
|
||
|
|
if (Lt) {
|
||
|
|
if ("mouse" === t.pointerType) return;
|
||
|
|
var i,
|
||
|
|
e,
|
||
|
|
n = {};
|
||
|
|
for (e in u) (i = u[e]), (n[e] = i && i.bind ? i.bind(u) : i);
|
||
|
|
u = n;
|
||
|
|
}
|
||
|
|
(u.type = "dblclick"), (u.button = 0), r(u), (h = null);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
Lt && 0 === t.indexOf("touch")
|
||
|
|
? jt(i, t, c, o)
|
||
|
|
: bt && "dblclick" === t && !Zi()
|
||
|
|
? ((r = c),
|
||
|
|
(l = !1),
|
||
|
|
((s = i)[Gt + Vt + (a = o)] = d),
|
||
|
|
(s[Gt + qt + a] = p),
|
||
|
|
(s[Gt + "dblclick" + a] = r),
|
||
|
|
s.addEventListener(
|
||
|
|
Vt,
|
||
|
|
d,
|
||
|
|
!!Ct && {
|
||
|
|
passive: !1,
|
||
|
|
}
|
||
|
|
),
|
||
|
|
s.addEventListener(
|
||
|
|
qt,
|
||
|
|
p,
|
||
|
|
!!Ct && {
|
||
|
|
passive: !1,
|
||
|
|
}
|
||
|
|
),
|
||
|
|
s.addEventListener("dblclick", r, !1))
|
||
|
|
: "addEventListener" in i
|
||
|
|
? "touchstart" === t || "touchmove" === t || "wheel" === t || "mousewheel" === t
|
||
|
|
? i.addEventListener(
|
||
|
|
Ei[t] || t,
|
||
|
|
c,
|
||
|
|
!!Ct && {
|
||
|
|
passive: !1,
|
||
|
|
}
|
||
|
|
)
|
||
|
|
: "mouseenter" === t || "mouseleave" === t
|
||
|
|
? ((c = function (t) {
|
||
|
|
(t = t || window.event), Vi(i, t) && _(t);
|
||
|
|
}),
|
||
|
|
i.addEventListener(Ei[t], c, !1))
|
||
|
|
: i.addEventListener(t, _, !1)
|
||
|
|
: "attachEvent" in i && i.attachEvent("on" + t, c),
|
||
|
|
(i[Ci] = i[Ci] || {}),
|
||
|
|
(i[Ci][o] = c);
|
||
|
|
}
|
||
|
|
|
||
|
|
function Bi(t, i, e, n) {
|
||
|
|
var o,
|
||
|
|
s,
|
||
|
|
r,
|
||
|
|
a,
|
||
|
|
h,
|
||
|
|
u,
|
||
|
|
l,
|
||
|
|
c,
|
||
|
|
_ = i + m(e) + (n ? "_" + m(n) : ""),
|
||
|
|
d = t[Ci] && t[Ci][_];
|
||
|
|
if (!d) return this;
|
||
|
|
Lt && 0 === i.indexOf("touch")
|
||
|
|
? ((c = (u = t)["_leaflet_" + (l = i) + _]), "touchstart" === l ? u.removeEventListener(At, c, !1) : "touchmove" === l ? u.removeEventListener(It, c, !1) : "touchend" === l && (u.removeEventListener(Ot, c, !1), u.removeEventListener(Rt, c, !1)))
|
||
|
|
: bt && "dblclick" === i && !Zi()
|
||
|
|
? ((r = (o = t)[Gt + Vt + (s = _)]),
|
||
|
|
(a = o[Gt + qt + s]),
|
||
|
|
(h = o[Gt + "dblclick" + s]),
|
||
|
|
o.removeEventListener(
|
||
|
|
Vt,
|
||
|
|
r,
|
||
|
|
!!Ct && {
|
||
|
|
passive: !1,
|
||
|
|
}
|
||
|
|
),
|
||
|
|
o.removeEventListener(
|
||
|
|
qt,
|
||
|
|
a,
|
||
|
|
!!Ct && {
|
||
|
|
passive: !1,
|
||
|
|
}
|
||
|
|
),
|
||
|
|
o.removeEventListener("dblclick", h, !1))
|
||
|
|
: "removeEventListener" in t
|
||
|
|
? t.removeEventListener(Ei[i] || i, d, !1)
|
||
|
|
: "detachEvent" in t && t.detachEvent("on" + i, d),
|
||
|
|
(t[Ci][_] = null);
|
||
|
|
}
|
||
|
|
|
||
|
|
function Ai(t) {
|
||
|
|
return t.stopPropagation ? t.stopPropagation() : t.originalEvent ? (t.originalEvent._stopped = !0) : (t.cancelBubble = !0), Ui(t), this;
|
||
|
|
}
|
||
|
|
|
||
|
|
function Ii(t) {
|
||
|
|
return ki(t, "wheel", Ai), this;
|
||
|
|
}
|
||
|
|
|
||
|
|
function Oi(t) {
|
||
|
|
return zi(t, "mousedown touchstart dblclick", Ai), ki(t, "click", Fi), this;
|
||
|
|
}
|
||
|
|
|
||
|
|
function Ri(t) {
|
||
|
|
return t.preventDefault ? t.preventDefault() : (t.returnValue = !1), this;
|
||
|
|
}
|
||
|
|
|
||
|
|
function Ni(t) {
|
||
|
|
return Ri(t), Ai(t), this;
|
||
|
|
}
|
||
|
|
|
||
|
|
function Di(t, i) {
|
||
|
|
if (!i) return new k(t.clientX, t.clientY);
|
||
|
|
var e = Ti(i),
|
||
|
|
n = e.boundingClientRect;
|
||
|
|
return new k((t.clientX - n.left) / e.x - i.clientLeft, (t.clientY - n.top) / e.y - i.clientTop);
|
||
|
|
}
|
||
|
|
var ji = pt && ut ? 2 * window.devicePixelRatio : lt ? window.devicePixelRatio : 1;
|
||
|
|
|
||
|
|
function Wi(t) {
|
||
|
|
return et ? t.wheelDeltaY / 2 : t.deltaY && 0 === t.deltaMode ? -t.deltaY / ji : t.deltaY && 1 === t.deltaMode ? 20 * -t.deltaY : t.deltaY && 2 === t.deltaMode ? 60 * -t.deltaY : t.deltaX || t.deltaZ ? 0 : t.wheelDelta ? (t.wheelDeltaY || t.wheelDelta) / 2 : t.detail && Math.abs(t.detail) < 32765 ? 20 * -t.detail : t.detail ? (t.detail / -32765) * 60 : 0;
|
||
|
|
}
|
||
|
|
var Hi = {};
|
||
|
|
|
||
|
|
function Fi(t) {
|
||
|
|
Hi[t.type] = !0;
|
||
|
|
}
|
||
|
|
|
||
|
|
function Ui(t) {
|
||
|
|
var i = Hi[t.type];
|
||
|
|
return (Hi[t.type] = !1), i;
|
||
|
|
}
|
||
|
|
|
||
|
|
function Vi(t, i) {
|
||
|
|
var e = i.relatedTarget;
|
||
|
|
if (!e) return !0;
|
||
|
|
try {
|
||
|
|
for (; e && e !== t; ) e = e.parentNode;
|
||
|
|
} catch (t) {
|
||
|
|
return !1;
|
||
|
|
}
|
||
|
|
return e !== t;
|
||
|
|
}
|
||
|
|
var qi = {
|
||
|
|
on: zi,
|
||
|
|
off: Si,
|
||
|
|
stopPropagation: Ai,
|
||
|
|
disableScrollPropagation: Ii,
|
||
|
|
disableClickPropagation: Oi,
|
||
|
|
preventDefault: Ri,
|
||
|
|
stop: Ni,
|
||
|
|
getMousePosition: Di,
|
||
|
|
getWheelDelta: Wi,
|
||
|
|
fakeStop: Fi,
|
||
|
|
skipped: Ui,
|
||
|
|
isExternalTarget: Vi,
|
||
|
|
addListener: zi,
|
||
|
|
removeListener: Si,
|
||
|
|
},
|
||
|
|
Gi = E.extend({
|
||
|
|
run: function (t, i, e, n) {
|
||
|
|
this.stop(), (this._el = t), (this._inProgress = !0), (this._duration = e || 0.25), (this._easeOutPower = 1 / Math.max(n || 0.5, 0.2)), (this._startPos = yi(t)), (this._offset = i.subtract(this._startPos)), (this._startTime = +new Date()), this.fire("start"), this._animate();
|
||
|
|
},
|
||
|
|
stop: function () {
|
||
|
|
this._inProgress && (this._step(!0), this._complete());
|
||
|
|
},
|
||
|
|
_animate: function () {
|
||
|
|
(this._animId = M(this._animate, this)), this._step();
|
||
|
|
},
|
||
|
|
_step: function (t) {
|
||
|
|
var i = new Date() - this._startTime,
|
||
|
|
e = 1e3 * this._duration;
|
||
|
|
i < e ? this._runFrame(this._easeOut(i / e), t) : (this._runFrame(1), this._complete());
|
||
|
|
},
|
||
|
|
_runFrame: function (t, i) {
|
||
|
|
var e = this._startPos.add(this._offset.multiplyBy(t));
|
||
|
|
i && e._round(), vi(this._el, e), this.fire("step");
|
||
|
|
},
|
||
|
|
_complete: function () {
|
||
|
|
z(this._animId), (this._inProgress = !1), this.fire("end");
|
||
|
|
},
|
||
|
|
_easeOut: function (t) {
|
||
|
|
return 1 - Math.pow(1 - t, this._easeOutPower);
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
Ki = E.extend({
|
||
|
|
options: {
|
||
|
|
crs: Y,
|
||
|
|
center: void 0,
|
||
|
|
zoom: void 0,
|
||
|
|
minZoom: void 0,
|
||
|
|
maxZoom: void 0,
|
||
|
|
layers: [],
|
||
|
|
maxBounds: void 0,
|
||
|
|
renderer: void 0,
|
||
|
|
zoomAnimation: !0,
|
||
|
|
zoomAnimationThreshold: 4,
|
||
|
|
fadeAnimation: !0,
|
||
|
|
markerZoomAnimation: !0,
|
||
|
|
transform3DLimit: 8388608,
|
||
|
|
zoomSnap: 1,
|
||
|
|
zoomDelta: 1,
|
||
|
|
trackResize: !0,
|
||
|
|
},
|
||
|
|
initialize: function (t, i) {
|
||
|
|
(i = c(this, i)),
|
||
|
|
(this._handlers = []),
|
||
|
|
(this._layers = {}),
|
||
|
|
(this._zoomBoundLayers = {}),
|
||
|
|
(this._sizeChanged = !0),
|
||
|
|
this._initContainer(t),
|
||
|
|
this._initLayout(),
|
||
|
|
(this._onResize = p(this._onResize, this)),
|
||
|
|
this._initEvents(),
|
||
|
|
i.maxBounds && this.setMaxBounds(i.maxBounds),
|
||
|
|
void 0 !== i.zoom && (this._zoom = this._limitZoom(i.zoom)),
|
||
|
|
i.center &&
|
||
|
|
void 0 !== i.zoom &&
|
||
|
|
this.setView(j(i.center), i.zoom, {
|
||
|
|
reset: !0,
|
||
|
|
}),
|
||
|
|
this.callInitHooks(),
|
||
|
|
(this._zoomAnimated = ii && vt && !Tt && this.options.zoomAnimation),
|
||
|
|
this._zoomAnimated && (this._createAnimProxy(), zi(this._proxy, ei, this._catchTransitionEnd, this)),
|
||
|
|
this._addLayers(this.options.layers);
|
||
|
|
},
|
||
|
|
setView: function (t, i, e) {
|
||
|
|
if (
|
||
|
|
((i = void 0 === i ? this._zoom : this._limitZoom(i)), (t = this._limitCenter(j(t), i, this.options.maxBounds)), (e = e || {}), this._stop(), this._loaded && !e.reset && !0 !== e) &&
|
||
|
|
(void 0 !== e.animate &&
|
||
|
|
((e.zoom = h(
|
||
|
|
{
|
||
|
|
animate: e.animate,
|
||
|
|
},
|
||
|
|
e.zoom
|
||
|
|
)),
|
||
|
|
(e.pan = h(
|
||
|
|
{
|
||
|
|
animate: e.animate,
|
||
|
|
duration: e.duration,
|
||
|
|
},
|
||
|
|
e.pan
|
||
|
|
))),
|
||
|
|
this._zoom !== i ? this._tryAnimatedZoom && this._tryAnimatedZoom(t, i, e.zoom) : this._tryAnimatedPan(t, e.pan))
|
||
|
|
)
|
||
|
|
return clearTimeout(this._sizeTimer), this;
|
||
|
|
return this._resetView(t, i), this;
|
||
|
|
},
|
||
|
|
setZoom: function (t, i) {
|
||
|
|
return this._loaded
|
||
|
|
? this.setView(this.getCenter(), t, {
|
||
|
|
zoom: i,
|
||
|
|
})
|
||
|
|
: ((this._zoom = t), this);
|
||
|
|
},
|
||
|
|
zoomIn: function (t, i) {
|
||
|
|
return (t = t || (vt ? this.options.zoomDelta : 1)), this.setZoom(this._zoom + t, i);
|
||
|
|
},
|
||
|
|
zoomOut: function (t, i) {
|
||
|
|
return (t = t || (vt ? this.options.zoomDelta : 1)), this.setZoom(this._zoom - t, i);
|
||
|
|
},
|
||
|
|
setZoomAround: function (t, i, e) {
|
||
|
|
var n = this.getZoomScale(i),
|
||
|
|
o = this.getSize().divideBy(2),
|
||
|
|
s = (t instanceof k ? t : this.latLngToContainerPoint(t)).subtract(o).multiplyBy(1 - 1 / n),
|
||
|
|
r = this.containerPointToLatLng(o.add(s));
|
||
|
|
return this.setView(r, i, {
|
||
|
|
zoom: e,
|
||
|
|
});
|
||
|
|
},
|
||
|
|
_getBoundsCenterZoom: function (t, i) {
|
||
|
|
(i = i || {}), (t = t.getBounds ? t.getBounds() : N(t));
|
||
|
|
var e = A(i.paddingTopLeft || i.padding || [0, 0]),
|
||
|
|
n = A(i.paddingBottomRight || i.padding || [0, 0]),
|
||
|
|
o = this.getBoundsZoom(t, !1, e.add(n));
|
||
|
|
if ((o = "number" == typeof i.maxZoom ? Math.min(i.maxZoom, o) : o) === 1 / 0)
|
||
|
|
return {
|
||
|
|
center: t.getCenter(),
|
||
|
|
zoom: o,
|
||
|
|
};
|
||
|
|
var s = n.subtract(e).divideBy(2),
|
||
|
|
r = this.project(t.getSouthWest(), o),
|
||
|
|
a = this.project(t.getNorthEast(), o);
|
||
|
|
return {
|
||
|
|
center: this.unproject(r.add(a).divideBy(2).add(s), o),
|
||
|
|
zoom: o,
|
||
|
|
};
|
||
|
|
},
|
||
|
|
fitBounds: function (t, i) {
|
||
|
|
if (!(t = N(t)).isValid()) throw new Error("Bounds are not valid.");
|
||
|
|
var e = this._getBoundsCenterZoom(t, i);
|
||
|
|
return this.setView(e.center, e.zoom, i);
|
||
|
|
},
|
||
|
|
fitWorld: function (t) {
|
||
|
|
return this.fitBounds(
|
||
|
|
[
|
||
|
|
[-90, -180],
|
||
|
|
[90, 180],
|
||
|
|
],
|
||
|
|
t
|
||
|
|
);
|
||
|
|
},
|
||
|
|
panTo: function (t, i) {
|
||
|
|
return this.setView(t, this._zoom, {
|
||
|
|
pan: i,
|
||
|
|
});
|
||
|
|
},
|
||
|
|
panBy: function (t, i) {
|
||
|
|
return (
|
||
|
|
(i = i || {}),
|
||
|
|
(t = A(t).round()).x || t.y
|
||
|
|
? (!0 === i.animate || this.getSize().contains(t)
|
||
|
|
? (this._panAnim ||
|
||
|
|
((this._panAnim = new Gi()),
|
||
|
|
this._panAnim.on(
|
||
|
|
{
|
||
|
|
step: this._onPanTransitionStep,
|
||
|
|
end: this._onPanTransitionEnd,
|
||
|
|
},
|
||
|
|
this
|
||
|
|
)),
|
||
|
|
i.noMoveStart || this.fire("movestart"),
|
||
|
|
!1 !== i.animate ? (ci(this._mapPane, "leaflet-pan-anim"), (e = this._getMapPanePos().subtract(t).round()), this._panAnim.run(this._mapPane, e, i.duration || 0.25, i.easeLinearity)) : (this._rawPanBy(t), this.fire("move").fire("moveend")))
|
||
|
|
: this._resetView(this.unproject(this.project(this.getCenter()).add(t)), this.getZoom()),
|
||
|
|
this)
|
||
|
|
: this.fire("moveend")
|
||
|
|
);
|
||
|
|
var e;
|
||
|
|
},
|
||
|
|
flyTo: function (s, r, t) {
|
||
|
|
if (!1 === (t = t || {}).animate || !vt) return this.setView(s, r, t);
|
||
|
|
this._stop();
|
||
|
|
var a = this.project(this.getCenter()),
|
||
|
|
h = this.project(s),
|
||
|
|
i = this.getSize(),
|
||
|
|
u = this._zoom;
|
||
|
|
(s = j(s)), (r = void 0 === r ? u : r);
|
||
|
|
var l = Math.max(i.x, i.y),
|
||
|
|
n = l * this.getZoomScale(u, r),
|
||
|
|
c = h.distanceTo(a) || 1,
|
||
|
|
_ = 1.42,
|
||
|
|
o = _ * _;
|
||
|
|
|
||
|
|
function e(t) {
|
||
|
|
var i = (n * n - l * l + (t ? -1 : 1) * o * o * c * c) / (2 * (t ? n : l) * o * c),
|
||
|
|
e = Math.sqrt(i * i + 1) - i;
|
||
|
|
return e < 1e-9 ? -18 : Math.log(e);
|
||
|
|
}
|
||
|
|
|
||
|
|
function d(t) {
|
||
|
|
return (Math.exp(t) - Math.exp(-t)) / 2;
|
||
|
|
}
|
||
|
|
|
||
|
|
function p(t) {
|
||
|
|
return (Math.exp(t) + Math.exp(-t)) / 2;
|
||
|
|
}
|
||
|
|
var m = e(0);
|
||
|
|
|
||
|
|
function f(t) {
|
||
|
|
return (l * (p(m) * (d((i = m + _ * t)) / p(i)) - d(m))) / o;
|
||
|
|
var i;
|
||
|
|
}
|
||
|
|
var g = Date.now(),
|
||
|
|
v = (e(1) - m) / _,
|
||
|
|
y = t.duration ? 1e3 * t.duration : 1e3 * v * 0.8;
|
||
|
|
return (
|
||
|
|
this._moveStart(!0, t.noMoveStart),
|
||
|
|
function t() {
|
||
|
|
var i,
|
||
|
|
e,
|
||
|
|
n = (Date.now() - g) / y,
|
||
|
|
o = ((i = n), (1 - Math.pow(1 - i, 1.5)) * v);
|
||
|
|
n <= 1
|
||
|
|
? ((this._flyToFrame = M(t, this)),
|
||
|
|
this._move(this.unproject(a.add(h.subtract(a).multiplyBy(f(o) / c)), u), this.getScaleZoom(l / ((e = o), l * (p(m) / p(m + _ * e))), u), {
|
||
|
|
flyTo: !0,
|
||
|
|
}))
|
||
|
|
: this._move(s, r)._moveEnd(!0);
|
||
|
|
}.call(this),
|
||
|
|
this
|
||
|
|
);
|
||
|
|
},
|
||
|
|
flyToBounds: function (t, i) {
|
||
|
|
var e = this._getBoundsCenterZoom(t, i);
|
||
|
|
return this.flyTo(e.center, e.zoom, i);
|
||
|
|
},
|
||
|
|
setMaxBounds: function (t) {
|
||
|
|
return (t = N(t)).isValid() ? (this.options.maxBounds && this.off("moveend", this._panInsideMaxBounds), (this.options.maxBounds = t), this._loaded && this._panInsideMaxBounds(), this.on("moveend", this._panInsideMaxBounds)) : ((this.options.maxBounds = null), this.off("moveend", this._panInsideMaxBounds));
|
||
|
|
},
|
||
|
|
setMinZoom: function (t) {
|
||
|
|
var i = this.options.minZoom;
|
||
|
|
return (this.options.minZoom = t), this._loaded && i !== t && (this.fire("zoomlevelschange"), this.getZoom() < this.options.minZoom) ? this.setZoom(t) : this;
|
||
|
|
},
|
||
|
|
setMaxZoom: function (t) {
|
||
|
|
var i = this.options.maxZoom;
|
||
|
|
return (this.options.maxZoom = t), this._loaded && i !== t && (this.fire("zoomlevelschange"), this.getZoom() > this.options.maxZoom) ? this.setZoom(t) : this;
|
||
|
|
},
|
||
|
|
panInsideBounds: function (t, i) {
|
||
|
|
this._enforcingBounds = !0;
|
||
|
|
var e = this.getCenter(),
|
||
|
|
n = this._limitCenter(e, this._zoom, N(t));
|
||
|
|
return e.equals(n) || this.panTo(n, i), (this._enforcingBounds = !1), this;
|
||
|
|
},
|
||
|
|
panInside: function (t, i) {
|
||
|
|
var e,
|
||
|
|
n,
|
||
|
|
o = A((i = i || {}).paddingTopLeft || i.padding || [0, 0]),
|
||
|
|
s = A(i.paddingBottomRight || i.padding || [0, 0]),
|
||
|
|
r = this.getCenter(),
|
||
|
|
a = this.project(r),
|
||
|
|
h = this.project(t),
|
||
|
|
u = this.getPixelBounds(),
|
||
|
|
l = u.getSize().divideBy(2),
|
||
|
|
c = O([u.min.add(o), u.max.subtract(s)]);
|
||
|
|
return c.contains(h) || ((this._enforcingBounds = !0), (e = a.subtract(h)), (n = A(h.x + e.x, h.y + e.y)), (h.x < c.min.x || h.x > c.max.x) && ((n.x = a.x - e.x), 0 < e.x ? (n.x += l.x - o.x) : (n.x -= l.x - s.x)), (h.y < c.min.y || h.y > c.max.y) && ((n.y = a.y - e.y), 0 < e.y ? (n.y += l.y - o.y) : (n.y -= l.y - s.y)), this.panTo(this.unproject(n), i), (this._enforcingBounds = !1)), this;
|
||
|
|
},
|
||
|
|
invalidateSize: function (t) {
|
||
|
|
if (!this._loaded) return this;
|
||
|
|
t = h(
|
||
|
|
{
|
||
|
|
animate: !1,
|
||
|
|
pan: !0,
|
||
|
|
},
|
||
|
|
!0 === t
|
||
|
|
? {
|
||
|
|
animate: !0,
|
||
|
|
}
|
||
|
|
: t
|
||
|
|
);
|
||
|
|
var i = this.getSize();
|
||
|
|
(this._sizeChanged = !0), (this._lastCenter = null);
|
||
|
|
var e = this.getSize(),
|
||
|
|
n = i.divideBy(2).round(),
|
||
|
|
o = e.divideBy(2).round(),
|
||
|
|
s = n.subtract(o);
|
||
|
|
return s.x || s.y
|
||
|
|
? (t.animate && t.pan ? this.panBy(s) : (t.pan && this._rawPanBy(s), this.fire("move"), t.debounceMoveend ? (clearTimeout(this._sizeTimer), (this._sizeTimer = setTimeout(p(this.fire, this, "moveend"), 200))) : this.fire("moveend")),
|
||
|
|
this.fire("resize", {
|
||
|
|
oldSize: i,
|
||
|
|
newSize: e,
|
||
|
|
}))
|
||
|
|
: this;
|
||
|
|
},
|
||
|
|
stop: function () {
|
||
|
|
return this.setZoom(this._limitZoom(this._zoom)), this.options.zoomSnap || this.fire("viewreset"), this._stop();
|
||
|
|
},
|
||
|
|
locate: function (t) {
|
||
|
|
if (
|
||
|
|
((t = this._locateOptions =
|
||
|
|
h(
|
||
|
|
{
|
||
|
|
timeout: 1e4,
|
||
|
|
watch: !1,
|
||
|
|
},
|
||
|
|
t
|
||
|
|
)),
|
||
|
|
!("geolocation" in navigator))
|
||
|
|
)
|
||
|
|
return (
|
||
|
|
this._handleGeolocationError({
|
||
|
|
code: 0,
|
||
|
|
message: "Geolocation not supported.",
|
||
|
|
}),
|
||
|
|
this
|
||
|
|
);
|
||
|
|
var i = p(this._handleGeolocationResponse, this),
|
||
|
|
e = p(this._handleGeolocationError, this);
|
||
|
|
return t.watch ? (this._locationWatchId = navigator.geolocation.watchPosition(i, e, t)) : navigator.geolocation.getCurrentPosition(i, e, t), this;
|
||
|
|
},
|
||
|
|
stopLocate: function () {
|
||
|
|
return navigator.geolocation && navigator.geolocation.clearWatch && navigator.geolocation.clearWatch(this._locationWatchId), this._locateOptions && (this._locateOptions.setView = !1), this;
|
||
|
|
},
|
||
|
|
_handleGeolocationError: function (t) {
|
||
|
|
var i = t.code,
|
||
|
|
e = t.message || (1 === i ? "permission denied" : 2 === i ? "position unavailable" : "timeout");
|
||
|
|
this._locateOptions.setView && !this._loaded && this.fitWorld(),
|
||
|
|
this.fire("locationerror", {
|
||
|
|
code: i,
|
||
|
|
message: "Geolocation error: " + e + ".",
|
||
|
|
});
|
||
|
|
},
|
||
|
|
_handleGeolocationResponse: function (t) {
|
||
|
|
var i,
|
||
|
|
e = new D(t.coords.latitude, t.coords.longitude),
|
||
|
|
n = e.toBounds(2 * t.coords.accuracy),
|
||
|
|
o = this._locateOptions;
|
||
|
|
o.setView && ((i = this.getBoundsZoom(n)), this.setView(e, o.maxZoom ? Math.min(i, o.maxZoom) : i));
|
||
|
|
var s = {
|
||
|
|
latlng: e,
|
||
|
|
bounds: n,
|
||
|
|
timestamp: t.timestamp,
|
||
|
|
};
|
||
|
|
for (var r in t.coords) "number" == typeof t.coords[r] && (s[r] = t.coords[r]);
|
||
|
|
this.fire("locationfound", s);
|
||
|
|
},
|
||
|
|
addHandler: function (t, i) {
|
||
|
|
if (!i) return this;
|
||
|
|
var e = (this[t] = new i(this));
|
||
|
|
return this._handlers.push(e), this.options[t] && e.enable(), this;
|
||
|
|
},
|
||
|
|
remove: function () {
|
||
|
|
if ((this._initEvents(!0), this.off("moveend", this._panInsideMaxBounds), this._containerId !== this._container._leaflet_id)) throw new Error("Map container is being reused by another instance");
|
||
|
|
try {
|
||
|
|
delete this._container._leaflet_id, delete this._containerId;
|
||
|
|
} catch (t) {
|
||
|
|
(this._container._leaflet_id = void 0), (this._containerId = void 0);
|
||
|
|
}
|
||
|
|
var t;
|
||
|
|
for (t in (void 0 !== this._locationWatchId && this.stopLocate(), this._stop(), ri(this._mapPane), this._clearControlPos && this._clearControlPos(), this._resizeRequest && (z(this._resizeRequest), (this._resizeRequest = null)), this._clearHandlers(), this._loaded && this.fire("unload"), this._layers)) this._layers[t].remove();
|
||
|
|
for (t in this._panes) ri(this._panes[t]);
|
||
|
|
return (this._layers = []), (this._panes = []), delete this._mapPane, delete this._renderer, this;
|
||
|
|
},
|
||
|
|
createPane: function (t, i) {
|
||
|
|
var e = si("div", "leaflet-pane" + (t ? " leaflet-" + t.replace("Pane", "") + "-pane" : ""), i || this._mapPane);
|
||
|
|
return t && (this._panes[t] = e), e;
|
||
|
|
},
|
||
|
|
getCenter: function () {
|
||
|
|
return this._checkIfLoaded(), this._lastCenter && !this._moved() ? this._lastCenter : this.layerPointToLatLng(this._getCenterLayerPoint());
|
||
|
|
},
|
||
|
|
getZoom: function () {
|
||
|
|
return this._zoom;
|
||
|
|
},
|
||
|
|
getBounds: function () {
|
||
|
|
var t = this.getPixelBounds();
|
||
|
|
return new R(this.unproject(t.getBottomLeft()), this.unproject(t.getTopRight()));
|
||
|
|
},
|
||
|
|
getMinZoom: function () {
|
||
|
|
return void 0 === this.options.minZoom ? this._layersMinZoom || 0 : this.options.minZoom;
|
||
|
|
},
|
||
|
|
getMaxZoom: function () {
|
||
|
|
return void 0 === this.options.maxZoom ? (void 0 === this._layersMaxZoom ? 1 / 0 : this._layersMaxZoom) : this.options.maxZoom;
|
||
|
|
},
|
||
|
|
getBoundsZoom: function (t, i, e) {
|
||
|
|
(t = N(t)), (e = A(e || [0, 0]));
|
||
|
|
var n = this.getZoom() || 0,
|
||
|
|
o = this.getMinZoom(),
|
||
|
|
s = this.getMaxZoom(),
|
||
|
|
r = t.getNorthWest(),
|
||
|
|
a = t.getSouthEast(),
|
||
|
|
h = this.getSize().subtract(e),
|
||
|
|
u = O(this.project(a, n), this.project(r, n)).getSize(),
|
||
|
|
l = vt ? this.options.zoomSnap : 1,
|
||
|
|
c = h.x / u.x,
|
||
|
|
_ = h.y / u.y,
|
||
|
|
d = i ? Math.max(c, _) : Math.min(c, _),
|
||
|
|
n = this.getScaleZoom(d, n);
|
||
|
|
return l && ((n = Math.round(n / (l / 100)) * (l / 100)), (n = i ? Math.ceil(n / l) * l : Math.floor(n / l) * l)), Math.max(o, Math.min(s, n));
|
||
|
|
},
|
||
|
|
getSize: function () {
|
||
|
|
return (this._size && !this._sizeChanged) || ((this._size = new k(this._container.clientWidth || 0, this._container.clientHeight || 0)), (this._sizeChanged = !1)), this._size.clone();
|
||
|
|
},
|
||
|
|
getPixelBounds: function (t, i) {
|
||
|
|
var e = this._getTopLeftPoint(t, i);
|
||
|
|
return new I(e, e.add(this.getSize()));
|
||
|
|
},
|
||
|
|
getPixelOrigin: function () {
|
||
|
|
return this._checkIfLoaded(), this._pixelOrigin;
|
||
|
|
},
|
||
|
|
getPixelWorldBounds: function (t) {
|
||
|
|
return this.options.crs.getProjectedBounds(void 0 === t ? this.getZoom() : t);
|
||
|
|
},
|
||
|
|
getPane: function (t) {
|
||
|
|
return "string" == typeof t ? this._panes[t] : t;
|
||
|
|
},
|
||
|
|
getPanes: function () {
|
||
|
|
return this._panes;
|
||
|
|
},
|
||
|
|
getContainer: function () {
|
||
|
|
return this._container;
|
||
|
|
},
|
||
|
|
getZoomScale: function (t, i) {
|
||
|
|
var e = this.options.crs;
|
||
|
|
return (i = void 0 === i ? this._zoom : i), e.scale(t) / e.scale(i);
|
||
|
|
},
|
||
|
|
getScaleZoom: function (t, i) {
|
||
|
|
var e = this.options.crs;
|
||
|
|
i = void 0 === i ? this._zoom : i;
|
||
|
|
var n = e.zoom(t * e.scale(i));
|
||
|
|
return isNaN(n) ? 1 / 0 : n;
|
||
|
|
},
|
||
|
|
project: function (t, i) {
|
||
|
|
return (i = void 0 === i ? this._zoom : i), this.options.crs.latLngToPoint(j(t), i);
|
||
|
|
},
|
||
|
|
unproject: function (t, i) {
|
||
|
|
return (i = void 0 === i ? this._zoom : i), this.options.crs.pointToLatLng(A(t), i);
|
||
|
|
},
|
||
|
|
layerPointToLatLng: function (t) {
|
||
|
|
var i = A(t).add(this.getPixelOrigin());
|
||
|
|
return this.unproject(i);
|
||
|
|
},
|
||
|
|
latLngToLayerPoint: function (t) {
|
||
|
|
return this.project(j(t))._round()._subtract(this.getPixelOrigin());
|
||
|
|
},
|
||
|
|
wrapLatLng: function (t) {
|
||
|
|
return this.options.crs.wrapLatLng(j(t));
|
||
|
|
},
|
||
|
|
wrapLatLngBounds: function (t) {
|
||
|
|
return this.options.crs.wrapLatLngBounds(N(t));
|
||
|
|
},
|
||
|
|
distance: function (t, i) {
|
||
|
|
return this.options.crs.distance(j(t), j(i));
|
||
|
|
},
|
||
|
|
containerPointToLayerPoint: function (t) {
|
||
|
|
return A(t).subtract(this._getMapPanePos());
|
||
|
|
},
|
||
|
|
layerPointToContainerPoint: function (t) {
|
||
|
|
return A(t).add(this._getMapPanePos());
|
||
|
|
},
|
||
|
|
containerPointToLatLng: function (t) {
|
||
|
|
var i = this.containerPointToLayerPoint(A(t));
|
||
|
|
return this.layerPointToLatLng(i);
|
||
|
|
},
|
||
|
|
latLngToContainerPoint: function (t) {
|
||
|
|
return this.layerPointToContainerPoint(this.latLngToLayerPoint(j(t)));
|
||
|
|
},
|
||
|
|
mouseEventToContainerPoint: function (t) {
|
||
|
|
return Di(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 i = (this._container = ni(t));
|
||
|
|
if (!i) throw new Error("Map container not found.");
|
||
|
|
if (i._leaflet_id) throw new Error("Map container is already initialized.");
|
||
|
|
zi(i, "scroll", this._onScroll, this), (this._containerId = m(i));
|
||
|
|
},
|
||
|
|
_initLayout: function () {
|
||
|
|
var t = this._container;
|
||
|
|
(this._fadeAnimated = this.options.fadeAnimation && vt), ci(t, "leaflet-container" + (bt ? " leaflet-touch" : "") + (zt ? " leaflet-retina" : "") + (it ? " leaflet-oldie" : "") + (ct ? " leaflet-safari" : "") + (this._fadeAnimated ? " leaflet-fade-anim" : ""));
|
||
|
|
var i = oi(t, "position");
|
||
|
|
"absolute" !== i && "relative" !== i && "fixed" !== i && (t.style.position = "relative"), this._initPanes(), this._initControlPos && this._initControlPos();
|
||
|
|
},
|
||
|
|
_initPanes: function () {
|
||
|
|
var t = (this._panes = {});
|
||
|
|
(this._paneRenderers = {}), (this._mapPane = this.createPane("mapPane", this._container)), vi(this._mapPane, new k(0, 0)), this.createPane("tilePane"), this.createPane("shadowPane"), this.createPane("overlayPane"), this.createPane("markerPane"), this.createPane("tooltipPane"), this.createPane("popupPane"), this.options.markerZoomAnimation || (ci(t.markerPane, "leaflet-zoom-hide"), ci(t.shadowPane, "leaflet-zoom-hide"));
|
||
|
|
},
|
||
|
|
_resetView: function (t, i) {
|
||
|
|
vi(this._mapPane, new k(0, 0));
|
||
|
|
var e = !this._loaded;
|
||
|
|
(this._loaded = !0), (i = this._limitZoom(i)), this.fire("viewprereset");
|
||
|
|
var n = this._zoom !== i;
|
||
|
|
this._moveStart(n, !1)._move(t, i)._moveEnd(n), this.fire("viewreset"), e && this.fire("load");
|
||
|
|
},
|
||
|
|
_moveStart: function (t, i) {
|
||
|
|
return t && this.fire("zoomstart"), i || this.fire("movestart"), this;
|
||
|
|
},
|
||
|
|
_move: function (t, i, e) {
|
||
|
|
void 0 === i && (i = this._zoom);
|
||
|
|
var n = this._zoom !== i;
|
||
|
|
return (this._zoom = i), (this._lastCenter = t), (this._pixelOrigin = this._getNewPixelOrigin(t)), (n || (e && e.pinch)) && this.fire("zoom", e), this.fire("move", e);
|
||
|
|
},
|
||
|
|
_moveEnd: function (t) {
|
||
|
|
return t && this.fire("zoomend"), this.fire("moveend");
|
||
|
|
},
|
||
|
|
_stop: function () {
|
||
|
|
return z(this._flyToFrame), this._panAnim && this._panAnim.stop(), this;
|
||
|
|
},
|
||
|
|
_rawPanBy: function (t) {
|
||
|
|
vi(this._mapPane, this._getMapPanePos().subtract(t));
|
||
|
|
},
|
||
|
|
_getZoomSpan: function () {
|
||
|
|
return this.getMaxZoom() - this.getMinZoom();
|
||
|
|
},
|
||
|
|
_panInsideMaxBounds: function () {
|
||
|
|
this._enforcingBounds || this.panInsideBounds(this.options.maxBounds);
|
||
|
|
},
|
||
|
|
_checkIfLoaded: function () {
|
||
|
|
if (!this._loaded) throw new Error("Set map center and zoom first.");
|
||
|
|
},
|
||
|
|
_initEvents: function (t) {
|
||
|
|
this._targets = {};
|
||
|
|
var i = t ? Si : zi;
|
||
|
|
i((this._targets[m(this._container)] = this)._container, "click dblclick mousedown mouseup mouseover mouseout mousemove contextmenu keypress keydown keyup", this._handleDOMEvent, this), this.options.trackResize && i(window, "resize", this._onResize, this), vt && this.options.transform3DLimit && (t ? this.off : this.on).call(this, "moveend", this._onMoveEnd);
|
||
|
|
},
|
||
|
|
_onResize: function () {
|
||
|
|
z(this._resizeRequest),
|
||
|
|
(this._resizeRequest = M(function () {
|
||
|
|
this.invalidateSize({
|
||
|
|
debounceMoveend: !0,
|
||
|
|
});
|
||
|
|
}, this));
|
||
|
|
},
|
||
|
|
_onScroll: function () {
|
||
|
|
(this._container.scrollTop = 0), (this._container.scrollLeft = 0);
|
||
|
|
},
|
||
|
|
_onMoveEnd: function () {
|
||
|
|
var t = this._getMapPanePos();
|
||
|
|
Math.max(Math.abs(t.x), Math.abs(t.y)) >= this.options.transform3DLimit && this._resetView(this.getCenter(), this.getZoom());
|
||
|
|
},
|
||
|
|
_findEventTargets: function (t, i) {
|
||
|
|
for (var e, n = [], o = "mouseout" === i || "mouseover" === i, s = t.target || t.srcElement, r = !1; s; ) {
|
||
|
|
if ((e = this._targets[m(s)]) && ("click" === i || "preclick" === i) && !t._simulated && this._draggableMoved(e)) {
|
||
|
|
r = !0;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
if (e && e.listens(i, !0)) {
|
||
|
|
if (o && !Vi(s, t)) break;
|
||
|
|
if ((n.push(e), o)) break;
|
||
|
|
}
|
||
|
|
if (s === this._container) break;
|
||
|
|
s = s.parentNode;
|
||
|
|
}
|
||
|
|
return n.length || r || o || !Vi(s, t) || (n = [this]), n;
|
||
|
|
},
|
||
|
|
_handleDOMEvent: function (t) {
|
||
|
|
var i;
|
||
|
|
this._loaded && !Ui(t) && (("mousedown" !== (i = t.type) && "keypress" !== i && "keyup" !== i && "keydown" !== i) || Pi(t.target || t.srcElement), this._fireDOMEvent(t, i));
|
||
|
|
},
|
||
|
|
_mouseEvents: ["click", "dblclick", "mouseover", "mouseout", "contextmenu"],
|
||
|
|
_fireDOMEvent: function (t, i, e) {
|
||
|
|
var n;
|
||
|
|
if (("click" === t.type && (((n = h({}, t)).type = "preclick"), this._fireDOMEvent(n, n.type, e)), !t._stopped && (e = (e || []).concat(this._findEventTargets(t, i))).length)) {
|
||
|
|
var o = e[0];
|
||
|
|
"contextmenu" === i && o.listens(i, !0) && Ri(t);
|
||
|
|
var s,
|
||
|
|
r = {
|
||
|
|
originalEvent: t,
|
||
|
|
};
|
||
|
|
"keypress" !== t.type && "keydown" !== t.type && "keyup" !== t.type && ((s = o.getLatLng && (!o._radius || o._radius <= 10)), (r.containerPoint = s ? this.latLngToContainerPoint(o.getLatLng()) : this.mouseEventToContainerPoint(t)), (r.layerPoint = this.containerPointToLayerPoint(r.containerPoint)), (r.latlng = s ? o.getLatLng() : this.layerPointToLatLng(r.layerPoint)));
|
||
|
|
for (var a = 0; a < e.length; a++) if ((e[a].fire(i, r, !0), r.originalEvent._stopped || (!1 === e[a].options.bubblingMouseEvents && -1 !== v(this._mouseEvents, i)))) return;
|
||
|
|
}
|
||
|
|
},
|
||
|
|
_draggableMoved: function (t) {
|
||
|
|
return ((t = t.dragging && t.dragging.enabled() ? t : this).dragging && t.dragging.moved()) || (this.boxZoom && this.boxZoom.moved());
|
||
|
|
},
|
||
|
|
_clearHandlers: function () {
|
||
|
|
for (var t = 0, i = this._handlers.length; t < i; t++) this._handlers[t].disable();
|
||
|
|
},
|
||
|
|
whenReady: function (t, i) {
|
||
|
|
return (
|
||
|
|
this._loaded
|
||
|
|
? t.call(i || this, {
|
||
|
|
target: this,
|
||
|
|
})
|
||
|
|
: this.on("load", t, i),
|
||
|
|
this
|
||
|
|
);
|
||
|
|
},
|
||
|
|
_getMapPanePos: function () {
|
||
|
|
return yi(this._mapPane) || new k(0, 0);
|
||
|
|
},
|
||
|
|
_moved: function () {
|
||
|
|
var t = this._getMapPanePos();
|
||
|
|
return t && !t.equals([0, 0]);
|
||
|
|
},
|
||
|
|
_getTopLeftPoint: function (t, i) {
|
||
|
|
return (t && void 0 !== i ? this._getNewPixelOrigin(t, i) : this.getPixelOrigin()).subtract(this._getMapPanePos());
|
||
|
|
},
|
||
|
|
_getNewPixelOrigin: function (t, i) {
|
||
|
|
var e = this.getSize()._divideBy(2);
|
||
|
|
return this.project(t, i)._subtract(e)._add(this._getMapPanePos())._round();
|
||
|
|
},
|
||
|
|
_latLngToNewLayerPoint: function (t, i, e) {
|
||
|
|
var n = this._getNewPixelOrigin(e, i);
|
||
|
|
return this.project(t, i)._subtract(n);
|
||
|
|
},
|
||
|
|
_latLngBoundsToNewLayerBounds: function (t, i, e) {
|
||
|
|
var n = this._getNewPixelOrigin(e, i);
|
||
|
|
return O([this.project(t.getSouthWest(), i)._subtract(n), this.project(t.getNorthWest(), i)._subtract(n), this.project(t.getSouthEast(), i)._subtract(n), this.project(t.getNorthEast(), i)._subtract(n)]);
|
||
|
|
},
|
||
|
|
_getCenterLayerPoint: function () {
|
||
|
|
return this.containerPointToLayerPoint(this.getSize()._divideBy(2));
|
||
|
|
},
|
||
|
|
_getCenterOffset: function (t) {
|
||
|
|
return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint());
|
||
|
|
},
|
||
|
|
_limitCenter: function (t, i, e) {
|
||
|
|
if (!e) return t;
|
||
|
|
var n = this.project(t, i),
|
||
|
|
o = this.getSize().divideBy(2),
|
||
|
|
s = new I(n.subtract(o), n.add(o)),
|
||
|
|
r = this._getBoundsOffset(s, e, i);
|
||
|
|
return r.round().equals([0, 0]) ? t : this.unproject(n.add(r), i);
|
||
|
|
},
|
||
|
|
_limitOffset: function (t, i) {
|
||
|
|
if (!i) return t;
|
||
|
|
var e = this.getPixelBounds(),
|
||
|
|
n = new I(e.min.add(t), e.max.add(t));
|
||
|
|
return t.add(this._getBoundsOffset(n, i));
|
||
|
|
},
|
||
|
|
_getBoundsOffset: function (t, i, e) {
|
||
|
|
var n = O(this.project(i.getNorthEast(), e), this.project(i.getSouthWest(), e)),
|
||
|
|
o = n.min.subtract(t.min),
|
||
|
|
s = n.max.subtract(t.max);
|
||
|
|
return new k(this._rebound(o.x, -s.x), this._rebound(o.y, -s.y));
|
||
|
|
},
|
||
|
|
_rebound: function (t, i) {
|
||
|
|
return 0 < t + i ? Math.round(t - i) / 2 : Math.max(0, Math.ceil(t)) - Math.max(0, Math.floor(i));
|
||
|
|
},
|
||
|
|
_limitZoom: function (t) {
|
||
|
|
var i = this.getMinZoom(),
|
||
|
|
e = this.getMaxZoom(),
|
||
|
|
n = vt ? this.options.zoomSnap : 1;
|
||
|
|
return n && (t = Math.round(t / n) * n), Math.max(i, Math.min(e, t));
|
||
|
|
},
|
||
|
|
_onPanTransitionStep: function () {
|
||
|
|
this.fire("move");
|
||
|
|
},
|
||
|
|
_onPanTransitionEnd: function () {
|
||
|
|
_i(this._mapPane, "leaflet-pan-anim"), this.fire("moveend");
|
||
|
|
},
|
||
|
|
_tryAnimatedPan: function (t, i) {
|
||
|
|
var e = this._getCenterOffset(t)._trunc();
|
||
|
|
return !(!0 !== (i && i.animate) && !this.getSize().contains(e)) && (this.panBy(e, i), !0);
|
||
|
|
},
|
||
|
|
_createAnimProxy: function () {
|
||
|
|
var t = (this._proxy = si("div", "leaflet-proxy leaflet-zoom-animated"));
|
||
|
|
this._panes.mapPane.appendChild(t),
|
||
|
|
this.on(
|
||
|
|
"zoomanim",
|
||
|
|
function (t) {
|
||
|
|
var i = ti,
|
||
|
|
e = this._proxy.style[i];
|
||
|
|
gi(this._proxy, this.project(t.center, t.zoom), this.getZoomScale(t.zoom, 1)), e === this._proxy.style[i] && this._animatingZoom && this._onZoomTransitionEnd();
|
||
|
|
},
|
||
|
|
this
|
||
|
|
),
|
||
|
|
this.on("load moveend", this._animMoveEnd, this),
|
||
|
|
this._on("unload", this._destroyAnimProxy, this);
|
||
|
|
},
|
||
|
|
_destroyAnimProxy: function () {
|
||
|
|
ri(this._proxy), this.off("load moveend", this._animMoveEnd, this), delete this._proxy;
|
||
|
|
},
|
||
|
|
_animMoveEnd: function () {
|
||
|
|
var t = this.getCenter(),
|
||
|
|
i = this.getZoom();
|
||
|
|
gi(this._proxy, this.project(t, i), this.getZoomScale(i, 1));
|
||
|
|
},
|
||
|
|
_catchTransitionEnd: function (t) {
|
||
|
|
this._animatingZoom && 0 <= t.propertyName.indexOf("transform") && this._onZoomTransitionEnd();
|
||
|
|
},
|
||
|
|
_nothingToAnimate: function () {
|
||
|
|
return !this._container.getElementsByClassName("leaflet-zoom-animated").length;
|
||
|
|
},
|
||
|
|
_tryAnimatedZoom: function (t, i, e) {
|
||
|
|
if (this._animatingZoom) return !0;
|
||
|
|
if (((e = e || {}), !this._zoomAnimated || !1 === e.animate || this._nothingToAnimate() || Math.abs(i - this._zoom) > this.options.zoomAnimationThreshold)) return !1;
|
||
|
|
var n = this.getZoomScale(i),
|
||
|
|
o = this._getCenterOffset(t)._divideBy(1 - 1 / n);
|
||
|
|
return (
|
||
|
|
!(!0 !== e.animate && !this.getSize().contains(o)) &&
|
||
|
|
(M(function () {
|
||
|
|
this._moveStart(!0, !1)._animateZoom(t, i, !0);
|
||
|
|
}, this),
|
||
|
|
!0)
|
||
|
|
);
|
||
|
|
},
|
||
|
|
_animateZoom: function (t, i, e, n) {
|
||
|
|
this._mapPane &&
|
||
|
|
(e && ((this._animatingZoom = !0), (this._animateToCenter = t), (this._animateToZoom = i), ci(this._mapPane, "leaflet-zoom-anim")),
|
||
|
|
this.fire("zoomanim", {
|
||
|
|
center: t,
|
||
|
|
zoom: i,
|
||
|
|
noUpdate: n,
|
||
|
|
}),
|
||
|
|
setTimeout(p(this._onZoomTransitionEnd, this), 250));
|
||
|
|
},
|
||
|
|
_onZoomTransitionEnd: function () {
|
||
|
|
this._animatingZoom &&
|
||
|
|
(this._mapPane && _i(this._mapPane, "leaflet-zoom-anim"),
|
||
|
|
(this._animatingZoom = !1),
|
||
|
|
this._move(this._animateToCenter, this._animateToZoom),
|
||
|
|
M(function () {
|
||
|
|
this._moveEnd(!0);
|
||
|
|
}, this));
|
||
|
|
},
|
||
|
|
});
|
||
|
|
|
||
|
|
function Yi(t) {
|
||
|
|
return new Xi(t);
|
||
|
|
}
|
||
|
|
var Xi = S.extend({
|
||
|
|
options: {
|
||
|
|
position: "topright",
|
||
|
|
},
|
||
|
|
initialize: function (t) {
|
||
|
|
c(this, t);
|
||
|
|
},
|
||
|
|
getPosition: function () {
|
||
|
|
return this.options.position;
|
||
|
|
},
|
||
|
|
setPosition: function (t) {
|
||
|
|
var i = this._map;
|
||
|
|
return i && i.removeControl(this), (this.options.position = t), i && i.addControl(this), this;
|
||
|
|
},
|
||
|
|
getContainer: function () {
|
||
|
|
return this._container;
|
||
|
|
},
|
||
|
|
addTo: function (t) {
|
||
|
|
this.remove(), (this._map = t);
|
||
|
|
var i = (this._container = this.onAdd(t)),
|
||
|
|
e = this.getPosition(),
|
||
|
|
n = t._controlCorners[e];
|
||
|
|
return ci(i, "leaflet-control"), -1 !== e.indexOf("bottom") ? n.insertBefore(i, n.firstChild) : n.appendChild(i), this._map.on("unload", this.remove, this), this;
|
||
|
|
},
|
||
|
|
remove: function () {
|
||
|
|
return this._map && (ri(this._container), this.onRemove && this.onRemove(this._map), this._map.off("unload", this.remove, this), (this._map = null)), this;
|
||
|
|
},
|
||
|
|
_refocusOnMap: function (t) {
|
||
|
|
this._map && t && 0 < t.screenX && 0 < t.screenY && this._map.getContainer().focus();
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Ki.include({
|
||
|
|
addControl: function (t) {
|
||
|
|
return t.addTo(this), this;
|
||
|
|
},
|
||
|
|
removeControl: function (t) {
|
||
|
|
return t.remove(), this;
|
||
|
|
},
|
||
|
|
_initControlPos: function () {
|
||
|
|
var n = (this._controlCorners = {}),
|
||
|
|
o = "leaflet-",
|
||
|
|
s = (this._controlContainer = si("div", o + "control-container", this._container));
|
||
|
|
|
||
|
|
function t(t, i) {
|
||
|
|
var e = o + t + " " + o + i;
|
||
|
|
n[t + i] = si("div", e, s);
|
||
|
|
}
|
||
|
|
t("top", "left"), t("top", "right"), t("bottom", "left"), t("bottom", "right");
|
||
|
|
},
|
||
|
|
_clearControlPos: function () {
|
||
|
|
for (var t in this._controlCorners) ri(this._controlCorners[t]);
|
||
|
|
ri(this._controlContainer), delete this._controlCorners, delete this._controlContainer;
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var Ji = Xi.extend({
|
||
|
|
options: {
|
||
|
|
collapsed: !0,
|
||
|
|
position: "topright",
|
||
|
|
autoZIndex: !0,
|
||
|
|
hideSingleBase: !1,
|
||
|
|
sortLayers: !1,
|
||
|
|
sortFunction: function (t, i, e, n) {
|
||
|
|
return e < n ? -1 : n < e ? 1 : 0;
|
||
|
|
},
|
||
|
|
},
|
||
|
|
initialize: function (t, i, e) {
|
||
|
|
for (var n in (c(this, e), (this._layerControlInputs = []), (this._layers = []), (this._lastZIndex = 0), (this._handlingClick = !1), t)) this._addLayer(t[n], n);
|
||
|
|
for (n in i) this._addLayer(i[n], n, !0);
|
||
|
|
},
|
||
|
|
onAdd: function (t) {
|
||
|
|
this._initLayout(), this._update(), (this._map = t).on("zoomend", this._checkDisabledLayers, this);
|
||
|
|
for (var i = 0; i < this._layers.length; i++) this._layers[i].layer.on("add remove", this._onLayerChange, this);
|
||
|
|
return this._container;
|
||
|
|
},
|
||
|
|
addTo: function (t) {
|
||
|
|
return Xi.prototype.addTo.call(this, t), this._expandIfNotCollapsed();
|
||
|
|
},
|
||
|
|
onRemove: function () {
|
||
|
|
this._map.off("zoomend", this._checkDisabledLayers, this);
|
||
|
|
for (var t = 0; t < this._layers.length; t++) this._layers[t].layer.off("add remove", this._onLayerChange, this);
|
||
|
|
},
|
||
|
|
addBaseLayer: function (t, i) {
|
||
|
|
return this._addLayer(t, i), this._map ? this._update() : this;
|
||
|
|
},
|
||
|
|
addOverlay: function (t, i) {
|
||
|
|
return this._addLayer(t, i, !0), this._map ? this._update() : this;
|
||
|
|
},
|
||
|
|
removeLayer: function (t) {
|
||
|
|
t.off("add remove", this._onLayerChange, this);
|
||
|
|
var i = this._getLayer(m(t));
|
||
|
|
return i && this._layers.splice(this._layers.indexOf(i), 1), this._map ? this._update() : this;
|
||
|
|
},
|
||
|
|
expand: function () {
|
||
|
|
ci(this._container, "leaflet-control-layers-expanded"), (this._section.style.height = null);
|
||
|
|
var t = this._map.getSize().y - (this._container.offsetTop + 50);
|
||
|
|
return t < this._section.clientHeight ? (ci(this._section, "leaflet-control-layers-scrollbar"), (this._section.style.height = t + "px")) : _i(this._section, "leaflet-control-layers-scrollbar"), this._checkDisabledLayers(), this;
|
||
|
|
},
|
||
|
|
collapse: function () {
|
||
|
|
return _i(this._container, "leaflet-control-layers-expanded"), this;
|
||
|
|
},
|
||
|
|
_initLayout: function () {
|
||
|
|
var t = "leaflet-control-layers",
|
||
|
|
i = (this._container = si("div", t)),
|
||
|
|
e = this.options.collapsed;
|
||
|
|
i.setAttribute("aria-haspopup", !0), Oi(i), Ii(i);
|
||
|
|
var n = (this._section = si("section", t + "-list"));
|
||
|
|
e &&
|
||
|
|
(this._map.on("click", this.collapse, this),
|
||
|
|
ot ||
|
||
|
|
zi(
|
||
|
|
i,
|
||
|
|
{
|
||
|
|
mouseenter: this.expand,
|
||
|
|
mouseleave: this.collapse,
|
||
|
|
},
|
||
|
|
this
|
||
|
|
));
|
||
|
|
var o = (this._layersLink = si("a", t + "-toggle", i));
|
||
|
|
(o.href = "#"), (o.title = "Layers"), bt ? (zi(o, "click", Ni), zi(o, "click", this.expand, this)) : zi(o, "focus", this.expand, this), e || this.expand(), (this._baseLayersList = si("div", t + "-base", n)), (this._separator = si("div", t + "-separator", n)), (this._overlaysList = si("div", t + "-overlays", n)), i.appendChild(n);
|
||
|
|
},
|
||
|
|
_getLayer: function (t) {
|
||
|
|
for (var i = 0; i < this._layers.length; i++) if (this._layers[i] && m(this._layers[i].layer) === t) return this._layers[i];
|
||
|
|
},
|
||
|
|
_addLayer: function (t, i, e) {
|
||
|
|
this._map && t.on("add remove", this._onLayerChange, this),
|
||
|
|
this._layers.push({
|
||
|
|
layer: t,
|
||
|
|
name: i,
|
||
|
|
overlay: e,
|
||
|
|
}),
|
||
|
|
this.options.sortLayers &&
|
||
|
|
this._layers.sort(
|
||
|
|
p(function (t, i) {
|
||
|
|
return this.options.sortFunction(t.layer, i.layer, t.name, i.name);
|
||
|
|
}, this)
|
||
|
|
),
|
||
|
|
this.options.autoZIndex && t.setZIndex && (this._lastZIndex++, t.setZIndex(this._lastZIndex)),
|
||
|
|
this._expandIfNotCollapsed();
|
||
|
|
},
|
||
|
|
_update: function () {
|
||
|
|
if (!this._container) return this;
|
||
|
|
ai(this._baseLayersList), ai(this._overlaysList), (this._layerControlInputs = []);
|
||
|
|
for (var t, i, e, n = 0, o = 0; o < this._layers.length; o++) (e = this._layers[o]), this._addItem(e), (i = i || e.overlay), (t = t || !e.overlay), (n += e.overlay ? 0 : 1);
|
||
|
|
return this.options.hideSingleBase && ((t = t && 1 < n), (this._baseLayersList.style.display = t ? "" : "none")), (this._separator.style.display = i && t ? "" : "none"), this;
|
||
|
|
},
|
||
|
|
_onLayerChange: function (t) {
|
||
|
|
this._handlingClick || this._update();
|
||
|
|
var i = this._getLayer(m(t.target)),
|
||
|
|
e = i.overlay ? ("add" === t.type ? "overlayadd" : "overlayremove") : "add" === t.type ? "baselayerchange" : null;
|
||
|
|
e && this._map.fire(e, i);
|
||
|
|
},
|
||
|
|
_createRadioElement: function (t, i) {
|
||
|
|
var e = '<input type="radio" class="leaflet-control-layers-selector" name="' + t + '"' + (i ? ' checked="checked"' : "") + "/>",
|
||
|
|
n = document.createElement("div");
|
||
|
|
return (n.innerHTML = e), n.firstChild;
|
||
|
|
},
|
||
|
|
_addItem: function (t) {
|
||
|
|
var i,
|
||
|
|
e = document.createElement("label"),
|
||
|
|
n = this._map.hasLayer(t.layer);
|
||
|
|
t.overlay ? (((i = document.createElement("input")).type = "checkbox"), (i.className = "leaflet-control-layers-selector"), (i.defaultChecked = n)) : (i = this._createRadioElement("leaflet-base-layers_" + m(this), n)), this._layerControlInputs.push(i), (i.layerId = m(t.layer)), zi(i, "click", this._onInputClick, this);
|
||
|
|
var o = document.createElement("span");
|
||
|
|
o.innerHTML = " " + t.name;
|
||
|
|
var s = document.createElement("div");
|
||
|
|
return e.appendChild(s), s.appendChild(i), s.appendChild(o), (t.overlay ? this._overlaysList : this._baseLayersList).appendChild(e), this._checkDisabledLayers(), e;
|
||
|
|
},
|
||
|
|
_onInputClick: function () {
|
||
|
|
var t,
|
||
|
|
i,
|
||
|
|
e = this._layerControlInputs,
|
||
|
|
n = [],
|
||
|
|
o = [];
|
||
|
|
this._handlingClick = !0;
|
||
|
|
for (var s = e.length - 1; 0 <= s; s--) (t = e[s]), (i = this._getLayer(t.layerId).layer), t.checked ? n.push(i) : t.checked || o.push(i);
|
||
|
|
for (s = 0; s < o.length; s++) this._map.hasLayer(o[s]) && this._map.removeLayer(o[s]);
|
||
|
|
for (s = 0; s < n.length; s++) this._map.hasLayer(n[s]) || this._map.addLayer(n[s]);
|
||
|
|
(this._handlingClick = !1), this._refocusOnMap();
|
||
|
|
},
|
||
|
|
_checkDisabledLayers: function () {
|
||
|
|
for (var t, i, e = this._layerControlInputs, n = this._map.getZoom(), o = e.length - 1; 0 <= o; o--) (t = e[o]), (i = this._getLayer(t.layerId).layer), (t.disabled = (void 0 !== i.options.minZoom && n < i.options.minZoom) || (void 0 !== i.options.maxZoom && n > i.options.maxZoom));
|
||
|
|
},
|
||
|
|
_expandIfNotCollapsed: function () {
|
||
|
|
return this._map && !this.options.collapsed && this.expand(), this;
|
||
|
|
},
|
||
|
|
_expand: function () {
|
||
|
|
return this.expand();
|
||
|
|
},
|
||
|
|
_collapse: function () {
|
||
|
|
return this.collapse();
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
$i = Xi.extend({
|
||
|
|
options: {
|
||
|
|
position: "topleft",
|
||
|
|
zoomInText: "+",
|
||
|
|
zoomInTitle: "Zoom in",
|
||
|
|
zoomOutText: "−",
|
||
|
|
zoomOutTitle: "Zoom out",
|
||
|
|
},
|
||
|
|
onAdd: function (t) {
|
||
|
|
var i = "leaflet-control-zoom",
|
||
|
|
e = si("div", i + " leaflet-bar"),
|
||
|
|
n = this.options;
|
||
|
|
return (this._zoomInButton = this._createButton(n.zoomInText, n.zoomInTitle, i + "-in", e, this._zoomIn)), (this._zoomOutButton = this._createButton(n.zoomOutText, n.zoomOutTitle, i + "-out", e, this._zoomOut)), this._updateDisabled(), t.on("zoomend zoomlevelschange", this._updateDisabled, this), e;
|
||
|
|
},
|
||
|
|
onRemove: function (t) {
|
||
|
|
t.off("zoomend zoomlevelschange", this._updateDisabled, this);
|
||
|
|
},
|
||
|
|
disable: function () {
|
||
|
|
return (this._disabled = !0), this._updateDisabled(), this;
|
||
|
|
},
|
||
|
|
enable: function () {
|
||
|
|
return (this._disabled = !1), this._updateDisabled(), this;
|
||
|
|
},
|
||
|
|
_zoomIn: function (t) {
|
||
|
|
!this._disabled && this._map._zoom < this._map.getMaxZoom() && this._map.zoomIn(this._map.options.zoomDelta * (t.shiftKey ? 3 : 1));
|
||
|
|
},
|
||
|
|
_zoomOut: function (t) {
|
||
|
|
!this._disabled && this._map._zoom > this._map.getMinZoom() && this._map.zoomOut(this._map.options.zoomDelta * (t.shiftKey ? 3 : 1));
|
||
|
|
},
|
||
|
|
_createButton: function (t, i, e, n, o) {
|
||
|
|
var s = si("a", e, n);
|
||
|
|
return (s.innerHTML = t), (s.href = "#"), (s.title = i), s.setAttribute("role", "button"), s.setAttribute("aria-label", i), Oi(s), zi(s, "click", Ni), zi(s, "click", o, this), zi(s, "click", this._refocusOnMap, this), s;
|
||
|
|
},
|
||
|
|
_updateDisabled: function () {
|
||
|
|
var t = this._map,
|
||
|
|
i = "leaflet-disabled";
|
||
|
|
_i(this._zoomInButton, i), _i(this._zoomOutButton, i), (!this._disabled && t._zoom !== t.getMinZoom()) || ci(this._zoomOutButton, i), (!this._disabled && t._zoom !== t.getMaxZoom()) || ci(this._zoomInButton, i);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Ki.mergeOptions({
|
||
|
|
zoomControl: !0,
|
||
|
|
}),
|
||
|
|
Ki.addInitHook(function () {
|
||
|
|
this.options.zoomControl && ((this.zoomControl = new $i()), this.addControl(this.zoomControl));
|
||
|
|
});
|
||
|
|
var Qi = Xi.extend({
|
||
|
|
options: {
|
||
|
|
position: "bottomleft",
|
||
|
|
maxWidth: 100,
|
||
|
|
metric: !0,
|
||
|
|
imperial: !0,
|
||
|
|
},
|
||
|
|
onAdd: function (t) {
|
||
|
|
var i = "leaflet-control-scale",
|
||
|
|
e = si("div", i),
|
||
|
|
n = this.options;
|
||
|
|
return this._addScales(n, i + "-line", e), t.on(n.updateWhenIdle ? "moveend" : "move", this._update, this), t.whenReady(this._update, this), e;
|
||
|
|
},
|
||
|
|
onRemove: function (t) {
|
||
|
|
t.off(this.options.updateWhenIdle ? "moveend" : "move", this._update, this);
|
||
|
|
},
|
||
|
|
_addScales: function (t, i, e) {
|
||
|
|
t.metric && (this._mScale = si("div", i, e)), t.imperial && (this._iScale = si("div", i, e));
|
||
|
|
},
|
||
|
|
_update: function () {
|
||
|
|
var t = this._map,
|
||
|
|
i = t.getSize().y / 2,
|
||
|
|
e = t.distance(t.containerPointToLatLng([0, i]), t.containerPointToLatLng([this.options.maxWidth, i]));
|
||
|
|
this._updateScales(e);
|
||
|
|
},
|
||
|
|
_updateScales: function (t) {
|
||
|
|
this.options.metric && t && this._updateMetric(t), this.options.imperial && t && this._updateImperial(t);
|
||
|
|
},
|
||
|
|
_updateMetric: function (t) {
|
||
|
|
var i = this._getRoundNum(t),
|
||
|
|
e = i < 1e3 ? i + " m" : i / 1e3 + " km";
|
||
|
|
this._updateScale(this._mScale, e, i / t);
|
||
|
|
},
|
||
|
|
_updateImperial: function (t) {
|
||
|
|
var i,
|
||
|
|
e,
|
||
|
|
n,
|
||
|
|
o = 3.2808399 * t;
|
||
|
|
5280 < o ? ((i = o / 5280), (e = this._getRoundNum(i)), this._updateScale(this._iScale, e + " mi", e / i)) : ((n = this._getRoundNum(o)), this._updateScale(this._iScale, n + " ft", n / o));
|
||
|
|
},
|
||
|
|
_updateScale: function (t, i, e) {
|
||
|
|
(t.style.width = Math.round(this.options.maxWidth * e) + "px"), (t.innerHTML = i);
|
||
|
|
},
|
||
|
|
_getRoundNum: function (t) {
|
||
|
|
var i = Math.pow(10, (Math.floor(t) + "").length - 1),
|
||
|
|
e = t / i;
|
||
|
|
return i * (e = 10 <= e ? 10 : 5 <= e ? 5 : 3 <= e ? 3 : 2 <= e ? 2 : 1);
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
te = Xi.extend({
|
||
|
|
options: {
|
||
|
|
position: "bottomright",
|
||
|
|
prefix: '<a href="https://leafletjs.com" title="A JS library for interactive maps">Leaflet</a>',
|
||
|
|
},
|
||
|
|
initialize: function (t) {
|
||
|
|
c(this, t), (this._attributions = {});
|
||
|
|
},
|
||
|
|
onAdd: function (t) {
|
||
|
|
for (var i in (((t.attributionControl = this)._container = si("div", "leaflet-control-attribution")), Oi(this._container), t._layers)) t._layers[i].getAttribution && this.addAttribution(t._layers[i].getAttribution());
|
||
|
|
return this._update(), this._container;
|
||
|
|
},
|
||
|
|
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;
|
||
|
|
},
|
||
|
|
removeAttribution: function (t) {
|
||
|
|
return t && this._attributions[t] && (this._attributions[t]--, this._update()), this;
|
||
|
|
},
|
||
|
|
_update: function () {
|
||
|
|
if (this._map) {
|
||
|
|
var t = [];
|
||
|
|
for (var i in this._attributions) this._attributions[i] && t.push(i);
|
||
|
|
var e = [];
|
||
|
|
this.options.prefix && e.push(this.options.prefix), t.length && e.push(t.join(", ")), (this._container.innerHTML = e.join(" | "));
|
||
|
|
}
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Ki.mergeOptions({
|
||
|
|
attributionControl: !0,
|
||
|
|
}),
|
||
|
|
Ki.addInitHook(function () {
|
||
|
|
this.options.attributionControl && new te().addTo(this);
|
||
|
|
});
|
||
|
|
(Xi.Layers = Ji),
|
||
|
|
(Xi.Zoom = $i),
|
||
|
|
(Xi.Scale = Qi),
|
||
|
|
(Xi.Attribution = te),
|
||
|
|
(Yi.layers = function (t, i, e) {
|
||
|
|
return new Ji(t, i, e);
|
||
|
|
}),
|
||
|
|
(Yi.zoom = function (t) {
|
||
|
|
return new $i(t);
|
||
|
|
}),
|
||
|
|
(Yi.scale = function (t) {
|
||
|
|
return new Qi(t);
|
||
|
|
}),
|
||
|
|
(Yi.attribution = function (t) {
|
||
|
|
return new te(t);
|
||
|
|
});
|
||
|
|
var ie = S.extend({
|
||
|
|
initialize: function (t) {
|
||
|
|
this._map = t;
|
||
|
|
},
|
||
|
|
enable: function () {
|
||
|
|
return this._enabled || ((this._enabled = !0), this.addHooks()), this;
|
||
|
|
},
|
||
|
|
disable: function () {
|
||
|
|
return this._enabled && ((this._enabled = !1), this.removeHooks()), this;
|
||
|
|
},
|
||
|
|
enabled: function () {
|
||
|
|
return !!this._enabled;
|
||
|
|
},
|
||
|
|
});
|
||
|
|
ie.addTo = function (t, i) {
|
||
|
|
return t.addHandler(i, this), this;
|
||
|
|
};
|
||
|
|
var ee,
|
||
|
|
ne = {
|
||
|
|
Events: Z,
|
||
|
|
},
|
||
|
|
oe = bt ? "touchstart mousedown" : "mousedown",
|
||
|
|
se = {
|
||
|
|
mousedown: "mouseup",
|
||
|
|
touchstart: "touchend",
|
||
|
|
pointerdown: "touchend",
|
||
|
|
MSPointerDown: "touchend",
|
||
|
|
},
|
||
|
|
re = {
|
||
|
|
mousedown: "mousemove",
|
||
|
|
touchstart: "touchmove",
|
||
|
|
pointerdown: "touchmove",
|
||
|
|
MSPointerDown: "touchmove",
|
||
|
|
},
|
||
|
|
ae = E.extend({
|
||
|
|
options: {
|
||
|
|
clickTolerance: 3,
|
||
|
|
},
|
||
|
|
initialize: function (t, i, e, n) {
|
||
|
|
c(this, n), (this._element = t), (this._dragStartTarget = i || t), (this._preventOutline = e);
|
||
|
|
},
|
||
|
|
enable: function () {
|
||
|
|
this._enabled || (zi(this._dragStartTarget, oe, this._onDown, this), (this._enabled = !0));
|
||
|
|
},
|
||
|
|
disable: function () {
|
||
|
|
this._enabled && (ae._dragging === this && this.finishDrag(), Si(this._dragStartTarget, oe, this._onDown, this), (this._enabled = !1), (this._moved = !1));
|
||
|
|
},
|
||
|
|
_onDown: function (t) {
|
||
|
|
var i, e;
|
||
|
|
!t._simulated && this._enabled && ((this._moved = !1), li(this._element, "leaflet-zoom-anim") || ae._dragging || t.shiftKey || (1 !== t.which && 1 !== t.button && !t.touches) || ((ae._dragging = this)._preventOutline && Pi(this._element), xi(), Xt(), this._moving || (this.fire("down"), (i = t.touches ? t.touches[0] : t), (e = bi(this._element)), (this._startPoint = new k(i.clientX, i.clientY)), (this._parentScale = Ti(e)), zi(document, re[t.type], this._onMove, this), zi(document, se[t.type], this._onUp, this))));
|
||
|
|
},
|
||
|
|
_onMove: function (t) {
|
||
|
|
var i, e;
|
||
|
|
!t._simulated &&
|
||
|
|
this._enabled &&
|
||
|
|
(t.touches && 1 < t.touches.length
|
||
|
|
? (this._moved = !0)
|
||
|
|
: ((e = new k((i = t.touches && 1 === t.touches.length ? t.touches[0] : t).clientX, i.clientY)._subtract(this._startPoint)).x || e.y) &&
|
||
|
|
(Math.abs(e.x) + Math.abs(e.y) < this.options.clickTolerance || ((e.x /= this._parentScale.x), (e.y /= this._parentScale.y), Ri(t), this._moved || (this.fire("dragstart"), (this._moved = !0), (this._startPos = yi(this._element).subtract(e)), ci(document.body, "leaflet-dragging"), (this._lastTarget = t.target || t.srcElement), window.SVGElementInstance && this._lastTarget instanceof window.SVGElementInstance && (this._lastTarget = this._lastTarget.correspondingUseElement), ci(this._lastTarget, "leaflet-drag-target")), (this._newPos = this._startPos.add(e)), (this._moving = !0), z(this._animRequest), (this._lastEvent = t), (this._animRequest = M(this._updatePosition, this, !0)))));
|
||
|
|
},
|
||
|
|
_updatePosition: function () {
|
||
|
|
var t = {
|
||
|
|
originalEvent: this._lastEvent,
|
||
|
|
};
|
||
|
|
this.fire("predrag", t), vi(this._element, this._newPos), this.fire("drag", t);
|
||
|
|
},
|
||
|
|
_onUp: function (t) {
|
||
|
|
!t._simulated && this._enabled && this.finishDrag();
|
||
|
|
},
|
||
|
|
finishDrag: function () {
|
||
|
|
for (var t in (_i(document.body, "leaflet-dragging"), this._lastTarget && (_i(this._lastTarget, "leaflet-drag-target"), (this._lastTarget = null)), re)) Si(document, re[t], this._onMove, this), Si(document, se[t], this._onUp, this);
|
||
|
|
wi(),
|
||
|
|
Jt(),
|
||
|
|
this._moved &&
|
||
|
|
this._moving &&
|
||
|
|
(z(this._animRequest),
|
||
|
|
this.fire("dragend", {
|
||
|
|
distance: this._newPos.distanceTo(this._startPos),
|
||
|
|
})),
|
||
|
|
(this._moving = !1),
|
||
|
|
(ae._dragging = !1);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
|
||
|
|
function he(t, i) {
|
||
|
|
if (!i || !t.length) return t.slice();
|
||
|
|
var e = i * i;
|
||
|
|
return (t = (function (t, i) {
|
||
|
|
var e = t.length,
|
||
|
|
n = new (typeof Uint8Array != void 0 + "" ? Uint8Array : Array)(e);
|
||
|
|
(n[0] = n[e - 1] = 1),
|
||
|
|
(function t(i, e, n, o, s) {
|
||
|
|
var r,
|
||
|
|
a,
|
||
|
|
h,
|
||
|
|
u = 0;
|
||
|
|
for (a = o + 1; a <= s - 1; a++) (h = de(i[a], i[o], i[s], !0)), u < h && ((r = a), (u = h));
|
||
|
|
n < u && ((e[r] = 1), t(i, e, n, o, r), t(i, e, n, r, s));
|
||
|
|
})(t, n, i, 0, e - 1);
|
||
|
|
var o,
|
||
|
|
s = [];
|
||
|
|
for (o = 0; o < e; o++) n[o] && s.push(t[o]);
|
||
|
|
return s;
|
||
|
|
})(
|
||
|
|
(t = (function (t, i) {
|
||
|
|
for (var e = [t[0]], n = 1, o = 0, s = t.length; n < s; n++)
|
||
|
|
(function (t, i) {
|
||
|
|
var e = i.x - t.x,
|
||
|
|
n = i.y - t.y;
|
||
|
|
return e * e + n * n;
|
||
|
|
})(t[n], t[o]) > i && (e.push(t[n]), (o = n));
|
||
|
|
o < s - 1 && e.push(t[s - 1]);
|
||
|
|
return e;
|
||
|
|
})(t, e)),
|
||
|
|
e
|
||
|
|
));
|
||
|
|
}
|
||
|
|
|
||
|
|
function ue(t, i, e) {
|
||
|
|
return Math.sqrt(de(t, i, e, !0));
|
||
|
|
}
|
||
|
|
|
||
|
|
function le(t, i, e, n, o) {
|
||
|
|
var s,
|
||
|
|
r,
|
||
|
|
a,
|
||
|
|
h = n ? ee : _e(t, e),
|
||
|
|
u = _e(i, e);
|
||
|
|
for (ee = u; ; ) {
|
||
|
|
if (!(h | u)) return [t, i];
|
||
|
|
if (h & u) return !1;
|
||
|
|
(a = _e((r = ce(t, i, (s = h || u), e, o)), e)), s === h ? ((t = r), (h = a)) : ((i = r), (u = a));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function ce(t, i, e, n, o) {
|
||
|
|
var s,
|
||
|
|
r,
|
||
|
|
a = i.x - t.x,
|
||
|
|
h = i.y - t.y,
|
||
|
|
u = n.min,
|
||
|
|
l = n.max;
|
||
|
|
return 8 & e ? ((s = t.x + (a * (l.y - t.y)) / h), (r = l.y)) : 4 & e ? ((s = t.x + (a * (u.y - t.y)) / h), (r = u.y)) : 2 & e ? ((s = l.x), (r = t.y + (h * (l.x - t.x)) / a)) : 1 & e && ((s = u.x), (r = t.y + (h * (u.x - t.x)) / a)), new k(s, r, o);
|
||
|
|
}
|
||
|
|
|
||
|
|
function _e(t, i) {
|
||
|
|
var e = 0;
|
||
|
|
return t.x < i.min.x ? (e |= 1) : t.x > i.max.x && (e |= 2), t.y < i.min.y ? (e |= 4) : t.y > i.max.y && (e |= 8), e;
|
||
|
|
}
|
||
|
|
|
||
|
|
function de(t, i, e, n) {
|
||
|
|
var o,
|
||
|
|
s = i.x,
|
||
|
|
r = i.y,
|
||
|
|
a = e.x - s,
|
||
|
|
h = e.y - r,
|
||
|
|
u = a * a + h * h;
|
||
|
|
return 0 < u && (1 < (o = ((t.x - s) * a + (t.y - r) * h) / u) ? ((s = e.x), (r = e.y)) : 0 < o && ((s += a * o), (r += h * o))), (a = t.x - s), (h = t.y - r), n ? a * a + h * h : new k(s, r);
|
||
|
|
}
|
||
|
|
|
||
|
|
function pe(t) {
|
||
|
|
return !g(t[0]) || ("object" != typeof t[0][0] && void 0 !== t[0][0]);
|
||
|
|
}
|
||
|
|
|
||
|
|
function me(t) {
|
||
|
|
return console.warn("Deprecated use of _flat, please use L.LineUtil.isFlat instead."), pe(t);
|
||
|
|
}
|
||
|
|
var fe = {
|
||
|
|
simplify: he,
|
||
|
|
pointToSegmentDistance: ue,
|
||
|
|
closestPointOnSegment: function (t, i, e) {
|
||
|
|
return de(t, i, e);
|
||
|
|
},
|
||
|
|
clipSegment: le,
|
||
|
|
_getEdgeIntersection: ce,
|
||
|
|
_getBitCode: _e,
|
||
|
|
_sqClosestPointOnSegment: de,
|
||
|
|
isFlat: pe,
|
||
|
|
_flat: me,
|
||
|
|
};
|
||
|
|
|
||
|
|
function ge(t, i, e) {
|
||
|
|
for (var n, o, s, r, a, h, u, l = [1, 4, 2, 8], c = 0, _ = t.length; c < _; c++) t[c]._code = _e(t[c], i);
|
||
|
|
for (s = 0; s < 4; s++) {
|
||
|
|
for (h = l[s], n = [], c = 0, o = (_ = t.length) - 1; c < _; o = c++) (r = t[c]), (a = t[o]), r._code & h ? a._code & h || (((u = ce(a, r, h, i, e))._code = _e(u, i)), n.push(u)) : (a._code & h && (((u = ce(a, r, h, i, e))._code = _e(u, i)), n.push(u)), n.push(r));
|
||
|
|
t = n;
|
||
|
|
}
|
||
|
|
return t;
|
||
|
|
}
|
||
|
|
var ve,
|
||
|
|
ye = {
|
||
|
|
clipPolygon: ge,
|
||
|
|
},
|
||
|
|
xe = {
|
||
|
|
project: function (t) {
|
||
|
|
return new k(t.lng, t.lat);
|
||
|
|
},
|
||
|
|
unproject: function (t) {
|
||
|
|
return new D(t.y, t.x);
|
||
|
|
},
|
||
|
|
bounds: new I([-180, -90], [180, 90]),
|
||
|
|
},
|
||
|
|
we = {
|
||
|
|
R: 6378137,
|
||
|
|
R_MINOR: 6356752.314245179,
|
||
|
|
bounds: new I([-20037508.34279, -15496570.73972], [20037508.34279, 18764656.23138]),
|
||
|
|
project: function (t) {
|
||
|
|
var i = Math.PI / 180,
|
||
|
|
e = this.R,
|
||
|
|
n = t.lat * i,
|
||
|
|
o = this.R_MINOR / e,
|
||
|
|
s = Math.sqrt(1 - o * o),
|
||
|
|
r = s * Math.sin(n),
|
||
|
|
a = Math.tan(Math.PI / 4 - n / 2) / Math.pow((1 - r) / (1 + r), s / 2),
|
||
|
|
n = -e * Math.log(Math.max(a, 1e-10));
|
||
|
|
return new k(t.lng * i * e, n);
|
||
|
|
},
|
||
|
|
unproject: function (t) {
|
||
|
|
for (var i, e = 180 / Math.PI, n = this.R, o = this.R_MINOR / n, s = Math.sqrt(1 - o * o), r = Math.exp(-t.y / n), a = Math.PI / 2 - 2 * Math.atan(r), h = 0, u = 0.1; h < 15 && 1e-7 < Math.abs(u); h++) (i = s * Math.sin(a)), (i = Math.pow((1 - i) / (1 + i), s / 2)), (a += u = Math.PI / 2 - 2 * Math.atan(r * i) - a);
|
||
|
|
return new D(a * e, (t.x * e) / n);
|
||
|
|
},
|
||
|
|
},
|
||
|
|
Pe = {
|
||
|
|
LonLat: xe,
|
||
|
|
Mercator: we,
|
||
|
|
SphericalMercator: V,
|
||
|
|
},
|
||
|
|
Le = h({}, F, {
|
||
|
|
code: "EPSG:3395",
|
||
|
|
projection: we,
|
||
|
|
transformation: G((ve = 0.5 / (Math.PI * we.R)), 0.5, -ve, 0.5),
|
||
|
|
}),
|
||
|
|
be = h({}, F, {
|
||
|
|
code: "EPSG:4326",
|
||
|
|
projection: xe,
|
||
|
|
transformation: G(1 / 180, 1, -1 / 180, 0.5),
|
||
|
|
}),
|
||
|
|
Te = h({}, H, {
|
||
|
|
projection: xe,
|
||
|
|
transformation: G(1, 0, -1, 0),
|
||
|
|
scale: function (t) {
|
||
|
|
return Math.pow(2, t);
|
||
|
|
},
|
||
|
|
zoom: function (t) {
|
||
|
|
return Math.log(t) / Math.LN2;
|
||
|
|
},
|
||
|
|
distance: function (t, i) {
|
||
|
|
var e = i.lng - t.lng,
|
||
|
|
n = i.lat - t.lat;
|
||
|
|
return Math.sqrt(e * e + n * n);
|
||
|
|
},
|
||
|
|
infinite: !0,
|
||
|
|
});
|
||
|
|
(H.Earth = F), (H.EPSG3395 = Le), (H.EPSG3857 = Y), (H.EPSG900913 = X), (H.EPSG4326 = be), (H.Simple = Te);
|
||
|
|
var Me = E.extend({
|
||
|
|
options: {
|
||
|
|
pane: "overlayPane",
|
||
|
|
attribution: null,
|
||
|
|
bubblingMouseEvents: !0,
|
||
|
|
},
|
||
|
|
addTo: function (t) {
|
||
|
|
return t.addLayer(this), this;
|
||
|
|
},
|
||
|
|
remove: function () {
|
||
|
|
return this.removeFrom(this._map || this._mapToAdd);
|
||
|
|
},
|
||
|
|
removeFrom: function (t) {
|
||
|
|
return t && t.removeLayer(this), this;
|
||
|
|
},
|
||
|
|
getPane: function (t) {
|
||
|
|
return this._map.getPane(t ? this.options[t] || t : this.options.pane);
|
||
|
|
},
|
||
|
|
addInteractiveTarget: function (t) {
|
||
|
|
return (this._map._targets[m(t)] = this);
|
||
|
|
},
|
||
|
|
removeInteractiveTarget: function (t) {
|
||
|
|
return delete this._map._targets[m(t)], this;
|
||
|
|
},
|
||
|
|
getAttribution: function () {
|
||
|
|
return this.options.attribution;
|
||
|
|
},
|
||
|
|
_layerAdd: function (t) {
|
||
|
|
var i,
|
||
|
|
e = t.target;
|
||
|
|
e.hasLayer(this) &&
|
||
|
|
((this._map = e),
|
||
|
|
(this._zoomAnimated = e._zoomAnimated),
|
||
|
|
this.getEvents &&
|
||
|
|
((i = this.getEvents()),
|
||
|
|
e.on(i, this),
|
||
|
|
this.once(
|
||
|
|
"remove",
|
||
|
|
function () {
|
||
|
|
e.off(i, this);
|
||
|
|
},
|
||
|
|
this
|
||
|
|
)),
|
||
|
|
this.onAdd(e),
|
||
|
|
this.getAttribution && e.attributionControl && e.attributionControl.addAttribution(this.getAttribution()),
|
||
|
|
this.fire("add"),
|
||
|
|
e.fire("layeradd", {
|
||
|
|
layer: this,
|
||
|
|
}));
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Ki.include({
|
||
|
|
addLayer: function (t) {
|
||
|
|
if (!t._layerAdd) throw new Error("The provided object is not a Layer.");
|
||
|
|
var i = m(t);
|
||
|
|
return this._layers[i] || (((this._layers[i] = t)._mapToAdd = this), t.beforeAdd && t.beforeAdd(this), this.whenReady(t._layerAdd, t)), this;
|
||
|
|
},
|
||
|
|
removeLayer: function (t) {
|
||
|
|
var i = m(t);
|
||
|
|
return (
|
||
|
|
this._layers[i] &&
|
||
|
|
(this._loaded && t.onRemove(this),
|
||
|
|
t.getAttribution && this.attributionControl && this.attributionControl.removeAttribution(t.getAttribution()),
|
||
|
|
delete this._layers[i],
|
||
|
|
this._loaded &&
|
||
|
|
(this.fire("layerremove", {
|
||
|
|
layer: t,
|
||
|
|
}),
|
||
|
|
t.fire("remove")),
|
||
|
|
(t._map = t._mapToAdd = null)),
|
||
|
|
this
|
||
|
|
);
|
||
|
|
},
|
||
|
|
hasLayer: function (t) {
|
||
|
|
return !!t && m(t) in this._layers;
|
||
|
|
},
|
||
|
|
eachLayer: function (t, i) {
|
||
|
|
for (var e in this._layers) t.call(i, this._layers[e]);
|
||
|
|
return this;
|
||
|
|
},
|
||
|
|
_addLayers: function (t) {
|
||
|
|
for (var i = 0, e = (t = t ? (g(t) ? t : [t]) : []).length; i < e; i++) this.addLayer(t[i]);
|
||
|
|
},
|
||
|
|
_addZoomLimit: function (t) {
|
||
|
|
(!isNaN(t.options.maxZoom) && isNaN(t.options.minZoom)) || ((this._zoomBoundLayers[m(t)] = t), this._updateZoomLevels());
|
||
|
|
},
|
||
|
|
_removeZoomLimit: function (t) {
|
||
|
|
var i = m(t);
|
||
|
|
this._zoomBoundLayers[i] && (delete this._zoomBoundLayers[i], this._updateZoomLevels());
|
||
|
|
},
|
||
|
|
_updateZoomLevels: function () {
|
||
|
|
var t = 1 / 0,
|
||
|
|
i = -1 / 0,
|
||
|
|
e = this._getZoomSpan();
|
||
|
|
for (var n in this._zoomBoundLayers) var o = this._zoomBoundLayers[n].options, t = void 0 === o.minZoom ? t : Math.min(t, o.minZoom), i = void 0 === o.maxZoom ? i : Math.max(i, o.maxZoom);
|
||
|
|
(this._layersMaxZoom = i === -1 / 0 ? void 0 : i), (this._layersMinZoom = t === 1 / 0 ? void 0 : t), e !== this._getZoomSpan() && this.fire("zoomlevelschange"), void 0 === this.options.maxZoom && this._layersMaxZoom && this.getZoom() > this._layersMaxZoom && this.setZoom(this._layersMaxZoom), void 0 === this.options.minZoom && this._layersMinZoom && this.getZoom() < this._layersMinZoom && this.setZoom(this._layersMinZoom);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var ze = Me.extend({
|
||
|
|
initialize: function (t, i) {
|
||
|
|
var e, n;
|
||
|
|
if ((c(this, i), (this._layers = {}), t)) for (e = 0, n = t.length; e < n; e++) this.addLayer(t[e]);
|
||
|
|
},
|
||
|
|
addLayer: function (t) {
|
||
|
|
var i = this.getLayerId(t);
|
||
|
|
return (this._layers[i] = t), this._map && this._map.addLayer(t), this;
|
||
|
|
},
|
||
|
|
removeLayer: function (t) {
|
||
|
|
var i = t in this._layers ? t : this.getLayerId(t);
|
||
|
|
return this._map && this._layers[i] && this._map.removeLayer(this._layers[i]), delete this._layers[i], this;
|
||
|
|
},
|
||
|
|
hasLayer: function (t) {
|
||
|
|
return !!t && ("number" == typeof t ? t : this.getLayerId(t)) in this._layers;
|
||
|
|
},
|
||
|
|
clearLayers: function () {
|
||
|
|
return this.eachLayer(this.removeLayer, this);
|
||
|
|
},
|
||
|
|
invoke: function (t) {
|
||
|
|
var i,
|
||
|
|
e,
|
||
|
|
n = Array.prototype.slice.call(arguments, 1);
|
||
|
|
for (i in this._layers) (e = this._layers[i])[t] && e[t].apply(e, n);
|
||
|
|
return this;
|
||
|
|
},
|
||
|
|
onAdd: function (t) {
|
||
|
|
this.eachLayer(t.addLayer, t);
|
||
|
|
},
|
||
|
|
onRemove: function (t) {
|
||
|
|
this.eachLayer(t.removeLayer, t);
|
||
|
|
},
|
||
|
|
eachLayer: function (t, i) {
|
||
|
|
for (var e in this._layers) t.call(i, this._layers[e]);
|
||
|
|
return this;
|
||
|
|
},
|
||
|
|
getLayer: function (t) {
|
||
|
|
return this._layers[t];
|
||
|
|
},
|
||
|
|
getLayers: function () {
|
||
|
|
var t = [];
|
||
|
|
return this.eachLayer(t.push, t), t;
|
||
|
|
},
|
||
|
|
setZIndex: function (t) {
|
||
|
|
return this.invoke("setZIndex", t);
|
||
|
|
},
|
||
|
|
getLayerId: m,
|
||
|
|
}),
|
||
|
|
Ce = ze.extend({
|
||
|
|
addLayer: function (t) {
|
||
|
|
return this.hasLayer(t)
|
||
|
|
? this
|
||
|
|
: (t.addEventParent(this),
|
||
|
|
ze.prototype.addLayer.call(this, t),
|
||
|
|
this.fire("layeradd", {
|
||
|
|
layer: t,
|
||
|
|
}));
|
||
|
|
},
|
||
|
|
removeLayer: function (t) {
|
||
|
|
return this.hasLayer(t)
|
||
|
|
? (t in this._layers && (t = this._layers[t]),
|
||
|
|
t.removeEventParent(this),
|
||
|
|
ze.prototype.removeLayer.call(this, t),
|
||
|
|
this.fire("layerremove", {
|
||
|
|
layer: t,
|
||
|
|
}))
|
||
|
|
: 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 R();
|
||
|
|
for (var i in this._layers) {
|
||
|
|
var e = this._layers[i];
|
||
|
|
t.extend(e.getBounds ? e.getBounds() : e.getLatLng());
|
||
|
|
}
|
||
|
|
return t;
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
Se = S.extend({
|
||
|
|
options: {
|
||
|
|
popupAnchor: [0, 0],
|
||
|
|
tooltipAnchor: [0, 0],
|
||
|
|
},
|
||
|
|
initialize: function (t) {
|
||
|
|
c(this, t);
|
||
|
|
},
|
||
|
|
createIcon: function (t) {
|
||
|
|
return this._createIcon("icon", t);
|
||
|
|
},
|
||
|
|
createShadow: function (t) {
|
||
|
|
return this._createIcon("shadow", t);
|
||
|
|
},
|
||
|
|
_createIcon: function (t, i) {
|
||
|
|
var e = this._getIconUrl(t);
|
||
|
|
if (!e) {
|
||
|
|
if ("icon" === t) throw new Error("iconUrl not set in Icon options (see the docs).");
|
||
|
|
return null;
|
||
|
|
}
|
||
|
|
var n = this._createImg(e, i && "IMG" === i.tagName ? i : null);
|
||
|
|
return this._setIconStyles(n, t), n;
|
||
|
|
},
|
||
|
|
_setIconStyles: function (t, i) {
|
||
|
|
var e = this.options,
|
||
|
|
n = e[i + "Size"];
|
||
|
|
"number" == typeof n && (n = [n, n]);
|
||
|
|
var o = A(n),
|
||
|
|
s = A(("shadow" === i && e.shadowAnchor) || e.iconAnchor || (o && o.divideBy(2, !0)));
|
||
|
|
(t.className = "leaflet-marker-" + i + " " + (e.className || "")), s && ((t.style.marginLeft = -s.x + "px"), (t.style.marginTop = -s.y + "px")), o && ((t.style.width = o.x + "px"), (t.style.height = o.y + "px"));
|
||
|
|
},
|
||
|
|
_createImg: function (t, i) {
|
||
|
|
return ((i = i || document.createElement("img")).src = t), i;
|
||
|
|
},
|
||
|
|
_getIconUrl: function (t) {
|
||
|
|
return (zt && this.options[t + "RetinaUrl"]) || this.options[t + "Url"];
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var Ze = Se.extend({
|
||
|
|
options: {
|
||
|
|
iconUrl: "marker-icon.png",
|
||
|
|
iconRetinaUrl: "marker-icon-2x.png",
|
||
|
|
shadowUrl: "marker-shadow.png",
|
||
|
|
iconSize: [25, 41],
|
||
|
|
iconAnchor: [12, 41],
|
||
|
|
popupAnchor: [1, -34],
|
||
|
|
tooltipAnchor: [16, -28],
|
||
|
|
shadowSize: [41, 41],
|
||
|
|
},
|
||
|
|
_getIconUrl: function (t) {
|
||
|
|
return Ze.imagePath || (Ze.imagePath = this._detectIconPath()), (this.options.imagePath || Ze.imagePath) + Se.prototype._getIconUrl.call(this, t);
|
||
|
|
},
|
||
|
|
_detectIconPath: function () {
|
||
|
|
var t = si("div", "leaflet-default-icon-path", document.body),
|
||
|
|
i = oi(t, "background-image") || oi(t, "backgroundImage");
|
||
|
|
return document.body.removeChild(t), (i = null === i || 0 !== i.indexOf("url") ? "" : i.replace(/^url\(["']?/, "").replace(/marker-icon\.png["']?\)$/, ""));
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
Ee = ie.extend({
|
||
|
|
initialize: function (t) {
|
||
|
|
this._marker = t;
|
||
|
|
},
|
||
|
|
addHooks: function () {
|
||
|
|
var t = this._marker._icon;
|
||
|
|
this._draggable || (this._draggable = new ae(t, t, !0)),
|
||
|
|
this._draggable
|
||
|
|
.on(
|
||
|
|
{
|
||
|
|
dragstart: this._onDragStart,
|
||
|
|
predrag: this._onPreDrag,
|
||
|
|
drag: this._onDrag,
|
||
|
|
dragend: this._onDragEnd,
|
||
|
|
},
|
||
|
|
this
|
||
|
|
)
|
||
|
|
.enable(),
|
||
|
|
ci(t, "leaflet-marker-draggable");
|
||
|
|
},
|
||
|
|
removeHooks: function () {
|
||
|
|
this._draggable
|
||
|
|
.off(
|
||
|
|
{
|
||
|
|
dragstart: this._onDragStart,
|
||
|
|
predrag: this._onPreDrag,
|
||
|
|
drag: this._onDrag,
|
||
|
|
dragend: this._onDragEnd,
|
||
|
|
},
|
||
|
|
this
|
||
|
|
)
|
||
|
|
.disable(),
|
||
|
|
this._marker._icon && _i(this._marker._icon, "leaflet-marker-draggable");
|
||
|
|
},
|
||
|
|
moved: function () {
|
||
|
|
return this._draggable && this._draggable._moved;
|
||
|
|
},
|
||
|
|
_adjustPan: function (t) {
|
||
|
|
var i,
|
||
|
|
e = this._marker,
|
||
|
|
n = e._map,
|
||
|
|
o = this._marker.options.autoPanSpeed,
|
||
|
|
s = this._marker.options.autoPanPadding,
|
||
|
|
r = yi(e._icon),
|
||
|
|
a = n.getPixelBounds(),
|
||
|
|
h = n.getPixelOrigin(),
|
||
|
|
u = O(a.min._subtract(h).add(s), a.max._subtract(h).subtract(s));
|
||
|
|
u.contains(r) ||
|
||
|
|
((i = A((Math.max(u.max.x, r.x) - u.max.x) / (a.max.x - u.max.x) - (Math.min(u.min.x, r.x) - u.min.x) / (a.min.x - u.min.x), (Math.max(u.max.y, r.y) - u.max.y) / (a.max.y - u.max.y) - (Math.min(u.min.y, r.y) - u.min.y) / (a.min.y - u.min.y)).multiplyBy(o)),
|
||
|
|
n.panBy(i, {
|
||
|
|
animate: !1,
|
||
|
|
}),
|
||
|
|
this._draggable._newPos._add(i),
|
||
|
|
this._draggable._startPos._add(i),
|
||
|
|
vi(e._icon, this._draggable._newPos),
|
||
|
|
this._onDrag(t),
|
||
|
|
(this._panRequest = M(this._adjustPan.bind(this, t))));
|
||
|
|
},
|
||
|
|
_onDragStart: function () {
|
||
|
|
(this._oldLatLng = this._marker.getLatLng()), this._marker.closePopup && this._marker.closePopup(), this._marker.fire("movestart").fire("dragstart");
|
||
|
|
},
|
||
|
|
_onPreDrag: function (t) {
|
||
|
|
this._marker.options.autoPan && (z(this._panRequest), (this._panRequest = M(this._adjustPan.bind(this, t))));
|
||
|
|
},
|
||
|
|
_onDrag: function (t) {
|
||
|
|
var i = this._marker,
|
||
|
|
e = i._shadow,
|
||
|
|
n = yi(i._icon),
|
||
|
|
o = i._map.layerPointToLatLng(n);
|
||
|
|
e && vi(e, n), (i._latlng = o), (t.latlng = o), (t.oldLatLng = this._oldLatLng), i.fire("move", t).fire("drag", t);
|
||
|
|
},
|
||
|
|
_onDragEnd: function (t) {
|
||
|
|
z(this._panRequest), delete this._oldLatLng, this._marker.fire("moveend").fire("dragend", t);
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
ke = Me.extend({
|
||
|
|
options: {
|
||
|
|
icon: new Ze(),
|
||
|
|
interactive: !0,
|
||
|
|
keyboard: !0,
|
||
|
|
title: "",
|
||
|
|
alt: "",
|
||
|
|
zIndexOffset: 0,
|
||
|
|
opacity: 1,
|
||
|
|
riseOnHover: !1,
|
||
|
|
riseOffset: 250,
|
||
|
|
pane: "markerPane",
|
||
|
|
shadowPane: "shadowPane",
|
||
|
|
bubblingMouseEvents: !1,
|
||
|
|
draggable: !1,
|
||
|
|
autoPan: !1,
|
||
|
|
autoPanPadding: [50, 50],
|
||
|
|
autoPanSpeed: 10,
|
||
|
|
},
|
||
|
|
initialize: function (t, i) {
|
||
|
|
c(this, i), (this._latlng = j(t));
|
||
|
|
},
|
||
|
|
onAdd: function (t) {
|
||
|
|
(this._zoomAnimated = this._zoomAnimated && t.options.markerZoomAnimation), this._zoomAnimated && t.on("zoomanim", this._animateZoom, this), this._initIcon(), this.update();
|
||
|
|
},
|
||
|
|
onRemove: function (t) {
|
||
|
|
this.dragging && this.dragging.enabled() && ((this.options.draggable = !0), this.dragging.removeHooks()), delete this.dragging, this._zoomAnimated && t.off("zoomanim", this._animateZoom, this), this._removeIcon(), this._removeShadow();
|
||
|
|
},
|
||
|
|
getEvents: function () {
|
||
|
|
return {
|
||
|
|
zoom: this.update,
|
||
|
|
viewreset: this.update,
|
||
|
|
};
|
||
|
|
},
|
||
|
|
getLatLng: function () {
|
||
|
|
return this._latlng;
|
||
|
|
},
|
||
|
|
setLatLng: function (t) {
|
||
|
|
var i = this._latlng;
|
||
|
|
return (
|
||
|
|
(this._latlng = j(t)),
|
||
|
|
this.update(),
|
||
|
|
this.fire("move", {
|
||
|
|
oldLatLng: i,
|
||
|
|
latlng: this._latlng,
|
||
|
|
})
|
||
|
|
);
|
||
|
|
},
|
||
|
|
setZIndexOffset: function (t) {
|
||
|
|
return (this.options.zIndexOffset = t), this.update();
|
||
|
|
},
|
||
|
|
getIcon: function () {
|
||
|
|
return this.options.icon;
|
||
|
|
},
|
||
|
|
setIcon: function (t) {
|
||
|
|
return (this.options.icon = t), this._map && (this._initIcon(), this.update()), this._popup && this.bindPopup(this._popup, this._popup.options), this;
|
||
|
|
},
|
||
|
|
getElement: function () {
|
||
|
|
return this._icon;
|
||
|
|
},
|
||
|
|
update: function () {
|
||
|
|
var t;
|
||
|
|
return this._icon && this._map && ((t = this._map.latLngToLayerPoint(this._latlng).round()), this._setPos(t)), this;
|
||
|
|
},
|
||
|
|
_initIcon: function () {
|
||
|
|
var t = this.options,
|
||
|
|
i = "leaflet-zoom-" + (this._zoomAnimated ? "animated" : "hide"),
|
||
|
|
e = t.icon.createIcon(this._icon),
|
||
|
|
n = !1;
|
||
|
|
e !== this._icon && (this._icon && this._removeIcon(), (n = !0), t.title && (e.title = t.title), "IMG" === e.tagName && (e.alt = t.alt || "")),
|
||
|
|
ci(e, i),
|
||
|
|
t.keyboard && (e.tabIndex = "0"),
|
||
|
|
(this._icon = e),
|
||
|
|
t.riseOnHover &&
|
||
|
|
this.on({
|
||
|
|
mouseover: this._bringToFront,
|
||
|
|
mouseout: this._resetZIndex,
|
||
|
|
});
|
||
|
|
var o = t.icon.createShadow(this._shadow),
|
||
|
|
s = !1;
|
||
|
|
o !== this._shadow && (this._removeShadow(), (s = !0)), o && (ci(o, i), (o.alt = "")), (this._shadow = o), t.opacity < 1 && this._updateOpacity(), n && this.getPane().appendChild(this._icon), this._initInteraction(), o && s && this.getPane(t.shadowPane).appendChild(this._shadow);
|
||
|
|
},
|
||
|
|
_removeIcon: function () {
|
||
|
|
this.options.riseOnHover &&
|
||
|
|
this.off({
|
||
|
|
mouseover: this._bringToFront,
|
||
|
|
mouseout: this._resetZIndex,
|
||
|
|
}),
|
||
|
|
ri(this._icon),
|
||
|
|
this.removeInteractiveTarget(this._icon),
|
||
|
|
(this._icon = null);
|
||
|
|
},
|
||
|
|
_removeShadow: function () {
|
||
|
|
this._shadow && ri(this._shadow), (this._shadow = null);
|
||
|
|
},
|
||
|
|
_setPos: function (t) {
|
||
|
|
this._icon && vi(this._icon, t), this._shadow && vi(this._shadow, t), (this._zIndex = t.y + this.options.zIndexOffset), this._resetZIndex();
|
||
|
|
},
|
||
|
|
_updateZIndex: function (t) {
|
||
|
|
this._icon && (this._icon.style.zIndex = this._zIndex + t);
|
||
|
|
},
|
||
|
|
_animateZoom: function (t) {
|
||
|
|
var i = this._map._latLngToNewLayerPoint(this._latlng, t.zoom, t.center).round();
|
||
|
|
this._setPos(i);
|
||
|
|
},
|
||
|
|
_initInteraction: function () {
|
||
|
|
var t;
|
||
|
|
this.options.interactive && (ci(this._icon, "leaflet-interactive"), this.addInteractiveTarget(this._icon), Ee && ((t = this.options.draggable), this.dragging && ((t = this.dragging.enabled()), this.dragging.disable()), (this.dragging = new Ee(this)), t && this.dragging.enable()));
|
||
|
|
},
|
||
|
|
setOpacity: function (t) {
|
||
|
|
return (this.options.opacity = t), this._map && this._updateOpacity(), this;
|
||
|
|
},
|
||
|
|
_updateOpacity: function () {
|
||
|
|
var t = this.options.opacity;
|
||
|
|
this._icon && mi(this._icon, t), this._shadow && mi(this._shadow, t);
|
||
|
|
},
|
||
|
|
_bringToFront: function () {
|
||
|
|
this._updateZIndex(this.options.riseOffset);
|
||
|
|
},
|
||
|
|
_resetZIndex: function () {
|
||
|
|
this._updateZIndex(0);
|
||
|
|
},
|
||
|
|
_getPopupAnchor: function () {
|
||
|
|
return this.options.icon.options.popupAnchor;
|
||
|
|
},
|
||
|
|
_getTooltipAnchor: function () {
|
||
|
|
return this.options.icon.options.tooltipAnchor;
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var Be = Me.extend({
|
||
|
|
options: {
|
||
|
|
stroke: !0,
|
||
|
|
color: "#3388ff",
|
||
|
|
weight: 3,
|
||
|
|
opacity: 1,
|
||
|
|
lineCap: "round",
|
||
|
|
lineJoin: "round",
|
||
|
|
dashArray: null,
|
||
|
|
dashOffset: null,
|
||
|
|
fill: !1,
|
||
|
|
fillColor: null,
|
||
|
|
fillOpacity: 0.2,
|
||
|
|
fillRule: "evenodd",
|
||
|
|
interactive: !0,
|
||
|
|
bubblingMouseEvents: !0,
|
||
|
|
},
|
||
|
|
beforeAdd: function (t) {
|
||
|
|
this._renderer = t.getRenderer(this);
|
||
|
|
},
|
||
|
|
onAdd: function () {
|
||
|
|
this._renderer._initPath(this), this._reset(), this._renderer._addPath(this);
|
||
|
|
},
|
||
|
|
onRemove: function () {
|
||
|
|
this._renderer._removePath(this);
|
||
|
|
},
|
||
|
|
redraw: function () {
|
||
|
|
return this._map && this._renderer._updatePath(this), this;
|
||
|
|
},
|
||
|
|
setStyle: function (t) {
|
||
|
|
return c(this, t), this._renderer && (this._renderer._updateStyle(this), this.options.stroke && t && Object.prototype.hasOwnProperty.call(t, "weight") && this._updateBounds()), this;
|
||
|
|
},
|
||
|
|
bringToFront: function () {
|
||
|
|
return this._renderer && this._renderer._bringToFront(this), this;
|
||
|
|
},
|
||
|
|
bringToBack: function () {
|
||
|
|
return this._renderer && this._renderer._bringToBack(this), this;
|
||
|
|
},
|
||
|
|
getElement: function () {
|
||
|
|
return this._path;
|
||
|
|
},
|
||
|
|
_reset: function () {
|
||
|
|
this._project(), this._update();
|
||
|
|
},
|
||
|
|
_clickTolerance: function () {
|
||
|
|
return (this.options.stroke ? this.options.weight / 2 : 0) + this._renderer.options.tolerance;
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
Ae = Be.extend({
|
||
|
|
options: {
|
||
|
|
fill: !0,
|
||
|
|
radius: 10,
|
||
|
|
},
|
||
|
|
initialize: function (t, i) {
|
||
|
|
c(this, i), (this._latlng = j(t)), (this._radius = this.options.radius);
|
||
|
|
},
|
||
|
|
setLatLng: function (t) {
|
||
|
|
var i = this._latlng;
|
||
|
|
return (
|
||
|
|
(this._latlng = j(t)),
|
||
|
|
this.redraw(),
|
||
|
|
this.fire("move", {
|
||
|
|
oldLatLng: i,
|
||
|
|
latlng: this._latlng,
|
||
|
|
})
|
||
|
|
);
|
||
|
|
},
|
||
|
|
getLatLng: function () {
|
||
|
|
return this._latlng;
|
||
|
|
},
|
||
|
|
setRadius: function (t) {
|
||
|
|
return (this.options.radius = this._radius = t), this.redraw();
|
||
|
|
},
|
||
|
|
getRadius: function () {
|
||
|
|
return this._radius;
|
||
|
|
},
|
||
|
|
setStyle: function (t) {
|
||
|
|
var i = (t && t.radius) || this._radius;
|
||
|
|
return Be.prototype.setStyle.call(this, t), this.setRadius(i), this;
|
||
|
|
},
|
||
|
|
_project: function () {
|
||
|
|
(this._point = this._map.latLngToLayerPoint(this._latlng)), this._updateBounds();
|
||
|
|
},
|
||
|
|
_updateBounds: function () {
|
||
|
|
var t = this._radius,
|
||
|
|
i = this._radiusY || t,
|
||
|
|
e = this._clickTolerance(),
|
||
|
|
n = [t + e, i + e];
|
||
|
|
this._pxBounds = new I(this._point.subtract(n), this._point.add(n));
|
||
|
|
},
|
||
|
|
_update: function () {
|
||
|
|
this._map && this._updatePath();
|
||
|
|
},
|
||
|
|
_updatePath: function () {
|
||
|
|
this._renderer._updateCircle(this);
|
||
|
|
},
|
||
|
|
_empty: function () {
|
||
|
|
return this._radius && !this._renderer._bounds.intersects(this._pxBounds);
|
||
|
|
},
|
||
|
|
_containsPoint: function (t) {
|
||
|
|
return t.distanceTo(this._point) <= this._radius + this._clickTolerance();
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var Ie = Ae.extend({
|
||
|
|
initialize: function (t, i, e) {
|
||
|
|
if (
|
||
|
|
("number" == typeof i &&
|
||
|
|
(i = h({}, e, {
|
||
|
|
radius: i,
|
||
|
|
})),
|
||
|
|
c(this, i),
|
||
|
|
(this._latlng = j(t)),
|
||
|
|
isNaN(this.options.radius))
|
||
|
|
)
|
||
|
|
throw new Error("Circle radius cannot be NaN");
|
||
|
|
this._mRadius = this.options.radius;
|
||
|
|
},
|
||
|
|
setRadius: function (t) {
|
||
|
|
return (this._mRadius = t), this.redraw();
|
||
|
|
},
|
||
|
|
getRadius: function () {
|
||
|
|
return this._mRadius;
|
||
|
|
},
|
||
|
|
getBounds: function () {
|
||
|
|
var t = [this._radius, this._radiusY || this._radius];
|
||
|
|
return new R(this._map.layerPointToLatLng(this._point.subtract(t)), this._map.layerPointToLatLng(this._point.add(t)));
|
||
|
|
},
|
||
|
|
setStyle: Be.prototype.setStyle,
|
||
|
|
_project: function () {
|
||
|
|
var t,
|
||
|
|
i,
|
||
|
|
e,
|
||
|
|
n,
|
||
|
|
o,
|
||
|
|
s,
|
||
|
|
r,
|
||
|
|
a,
|
||
|
|
h = this._latlng.lng,
|
||
|
|
u = this._latlng.lat,
|
||
|
|
l = this._map,
|
||
|
|
c = l.options.crs;
|
||
|
|
c.distance === F.distance ? ((t = Math.PI / 180), (i = this._mRadius / F.R / t), (e = l.project([u + i, h])), (n = l.project([u - i, h])), (o = e.add(n).divideBy(2)), (s = l.unproject(o).lat), (r = Math.acos((Math.cos(i * t) - Math.sin(u * t) * Math.sin(s * t)) / (Math.cos(u * t) * Math.cos(s * t))) / t), (!isNaN(r) && 0 !== r) || (r = i / Math.cos((Math.PI / 180) * u)), (this._point = o.subtract(l.getPixelOrigin())), (this._radius = isNaN(r) ? 0 : o.x - l.project([s, h - r]).x), (this._radiusY = o.y - e.y)) : ((a = c.unproject(c.project(this._latlng).subtract([this._mRadius, 0]))), (this._point = l.latLngToLayerPoint(this._latlng)), (this._radius = this._point.x - l.latLngToLayerPoint(a).x)), this._updateBounds();
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var Oe = Be.extend({
|
||
|
|
options: {
|
||
|
|
smoothFactor: 1,
|
||
|
|
noClip: !1,
|
||
|
|
},
|
||
|
|
initialize: function (t, i) {
|
||
|
|
c(this, i), this._setLatLngs(t);
|
||
|
|
},
|
||
|
|
getLatLngs: function () {
|
||
|
|
return this._latlngs;
|
||
|
|
},
|
||
|
|
setLatLngs: function (t) {
|
||
|
|
return this._setLatLngs(t), this.redraw();
|
||
|
|
},
|
||
|
|
isEmpty: function () {
|
||
|
|
return !this._latlngs.length;
|
||
|
|
},
|
||
|
|
closestLayerPoint: function (t) {
|
||
|
|
for (var i, e, n = 1 / 0, o = null, s = de, r = 0, a = this._parts.length; r < a; r++)
|
||
|
|
for (var h = this._parts[r], u = 1, l = h.length; u < l; u++) {
|
||
|
|
var c = s(t, (i = h[u - 1]), (e = h[u]), !0);
|
||
|
|
c < n && ((n = c), (o = s(t, i, e)));
|
||
|
|
}
|
||
|
|
return o && (o.distance = Math.sqrt(n)), o;
|
||
|
|
},
|
||
|
|
getCenter: function () {
|
||
|
|
if (!this._map) throw new Error("Must add layer to map before using getCenter()");
|
||
|
|
var t,
|
||
|
|
i,
|
||
|
|
e,
|
||
|
|
n,
|
||
|
|
o,
|
||
|
|
s,
|
||
|
|
r,
|
||
|
|
a = this._rings[0],
|
||
|
|
h = a.length;
|
||
|
|
if (!h) return null;
|
||
|
|
for (i = t = 0; t < h - 1; t++) i += a[t].distanceTo(a[t + 1]) / 2;
|
||
|
|
if (0 === i) return this._map.layerPointToLatLng(a[0]);
|
||
|
|
for (n = t = 0; t < h - 1; t++) if (((o = a[t]), (s = a[t + 1]), i < (n += e = o.distanceTo(s)))) return (r = (n - i) / e), this._map.layerPointToLatLng([s.x - r * (s.x - o.x), s.y - r * (s.y - o.y)]);
|
||
|
|
},
|
||
|
|
getBounds: function () {
|
||
|
|
return this._bounds;
|
||
|
|
},
|
||
|
|
addLatLng: function (t, i) {
|
||
|
|
return (i = i || this._defaultShape()), (t = j(t)), i.push(t), this._bounds.extend(t), this.redraw();
|
||
|
|
},
|
||
|
|
_setLatLngs: function (t) {
|
||
|
|
(this._bounds = new R()), (this._latlngs = this._convertLatLngs(t));
|
||
|
|
},
|
||
|
|
_defaultShape: function () {
|
||
|
|
return pe(this._latlngs) ? this._latlngs : this._latlngs[0];
|
||
|
|
},
|
||
|
|
_convertLatLngs: function (t) {
|
||
|
|
for (var i = [], e = pe(t), n = 0, o = t.length; n < o; n++) e ? ((i[n] = j(t[n])), this._bounds.extend(i[n])) : (i[n] = this._convertLatLngs(t[n]));
|
||
|
|
return i;
|
||
|
|
},
|
||
|
|
_project: function () {
|
||
|
|
var t = new I();
|
||
|
|
(this._rings = []), this._projectLatlngs(this._latlngs, this._rings, t), this._bounds.isValid() && t.isValid() && ((this._rawPxBounds = t), this._updateBounds());
|
||
|
|
},
|
||
|
|
_updateBounds: function () {
|
||
|
|
var t = this._clickTolerance(),
|
||
|
|
i = new k(t, t);
|
||
|
|
this._pxBounds = new I([this._rawPxBounds.min.subtract(i), this._rawPxBounds.max.add(i)]);
|
||
|
|
},
|
||
|
|
_projectLatlngs: function (t, i, e) {
|
||
|
|
var n,
|
||
|
|
o,
|
||
|
|
s = t[0] instanceof D,
|
||
|
|
r = t.length;
|
||
|
|
if (s) {
|
||
|
|
for (o = [], n = 0; n < r; n++) (o[n] = this._map.latLngToLayerPoint(t[n])), e.extend(o[n]);
|
||
|
|
i.push(o);
|
||
|
|
} else for (n = 0; n < r; n++) this._projectLatlngs(t[n], i, e);
|
||
|
|
},
|
||
|
|
_clipPoints: function () {
|
||
|
|
var t = this._renderer._bounds;
|
||
|
|
if (((this._parts = []), this._pxBounds && this._pxBounds.intersects(t)))
|
||
|
|
if (this.options.noClip) this._parts = this._rings;
|
||
|
|
else for (var i, e, n, o, s = this._parts, r = 0, a = 0, h = this._rings.length; r < h; r++) for (i = 0, e = (o = this._rings[r]).length; i < e - 1; i++) (n = le(o[i], o[i + 1], t, i, !0)) && ((s[a] = s[a] || []), s[a].push(n[0]), (n[1] === o[i + 1] && i !== e - 2) || (s[a].push(n[1]), a++));
|
||
|
|
},
|
||
|
|
_simplifyPoints: function () {
|
||
|
|
for (var t = this._parts, i = this.options.smoothFactor, e = 0, n = t.length; e < n; e++) t[e] = he(t[e], i);
|
||
|
|
},
|
||
|
|
_update: function () {
|
||
|
|
this._map && (this._clipPoints(), this._simplifyPoints(), this._updatePath());
|
||
|
|
},
|
||
|
|
_updatePath: function () {
|
||
|
|
this._renderer._updatePoly(this);
|
||
|
|
},
|
||
|
|
_containsPoint: function (t, i) {
|
||
|
|
var e,
|
||
|
|
n,
|
||
|
|
o,
|
||
|
|
s,
|
||
|
|
r,
|
||
|
|
a,
|
||
|
|
h = this._clickTolerance();
|
||
|
|
if (!this._pxBounds || !this._pxBounds.contains(t)) return !1;
|
||
|
|
for (e = 0, s = this._parts.length; e < s; e++) for (n = 0, o = (r = (a = this._parts[e]).length) - 1; n < r; o = n++) if ((i || 0 !== n) && ue(t, a[o], a[n]) <= h) return !0;
|
||
|
|
return !1;
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Oe._flat = me;
|
||
|
|
var Re = Oe.extend({
|
||
|
|
options: {
|
||
|
|
fill: !0,
|
||
|
|
},
|
||
|
|
isEmpty: function () {
|
||
|
|
return !this._latlngs.length || !this._latlngs[0].length;
|
||
|
|
},
|
||
|
|
getCenter: function () {
|
||
|
|
if (!this._map) throw new Error("Must add layer to map before using getCenter()");
|
||
|
|
var t,
|
||
|
|
i,
|
||
|
|
e,
|
||
|
|
n,
|
||
|
|
o,
|
||
|
|
s,
|
||
|
|
r,
|
||
|
|
a,
|
||
|
|
h,
|
||
|
|
u = this._rings[0],
|
||
|
|
l = u.length;
|
||
|
|
if (!l) return null;
|
||
|
|
for (t = s = r = a = 0, i = l - 1; t < l; i = t++) (e = u[t]), (n = u[i]), (o = e.y * n.x - n.y * e.x), (r += (e.x + n.x) * o), (a += (e.y + n.y) * o), (s += 3 * o);
|
||
|
|
return (h = 0 === s ? u[0] : [r / s, a / s]), this._map.layerPointToLatLng(h);
|
||
|
|
},
|
||
|
|
_convertLatLngs: function (t) {
|
||
|
|
var i = Oe.prototype._convertLatLngs.call(this, t),
|
||
|
|
e = i.length;
|
||
|
|
return 2 <= e && i[0] instanceof D && i[0].equals(i[e - 1]) && i.pop(), i;
|
||
|
|
},
|
||
|
|
_setLatLngs: function (t) {
|
||
|
|
Oe.prototype._setLatLngs.call(this, t), pe(this._latlngs) && (this._latlngs = [this._latlngs]);
|
||
|
|
},
|
||
|
|
_defaultShape: function () {
|
||
|
|
return pe(this._latlngs[0]) ? this._latlngs[0] : this._latlngs[0][0];
|
||
|
|
},
|
||
|
|
_clipPoints: function () {
|
||
|
|
var t = this._renderer._bounds,
|
||
|
|
i = this.options.weight,
|
||
|
|
e = new k(i, i),
|
||
|
|
t = new I(t.min.subtract(e), t.max.add(e));
|
||
|
|
if (((this._parts = []), this._pxBounds && this._pxBounds.intersects(t)))
|
||
|
|
if (this.options.noClip) this._parts = this._rings;
|
||
|
|
else for (var n, o = 0, s = this._rings.length; o < s; o++) (n = ge(this._rings[o], t, !0)).length && this._parts.push(n);
|
||
|
|
},
|
||
|
|
_updatePath: function () {
|
||
|
|
this._renderer._updatePoly(this, !0);
|
||
|
|
},
|
||
|
|
_containsPoint: function (t) {
|
||
|
|
var i,
|
||
|
|
e,
|
||
|
|
n,
|
||
|
|
o,
|
||
|
|
s,
|
||
|
|
r,
|
||
|
|
a,
|
||
|
|
h,
|
||
|
|
u = !1;
|
||
|
|
if (!this._pxBounds || !this._pxBounds.contains(t)) return !1;
|
||
|
|
for (o = 0, a = this._parts.length; o < a; o++) for (s = 0, r = (h = (i = this._parts[o]).length) - 1; s < h; r = s++) (e = i[s]), (n = i[r]), e.y > t.y != n.y > t.y && t.x < ((n.x - e.x) * (t.y - e.y)) / (n.y - e.y) + e.x && (u = !u);
|
||
|
|
return u || Oe.prototype._containsPoint.call(this, t, !0);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var Ne = Ce.extend({
|
||
|
|
initialize: function (t, i) {
|
||
|
|
c(this, i), (this._layers = {}), t && this.addData(t);
|
||
|
|
},
|
||
|
|
addData: function (t) {
|
||
|
|
var i,
|
||
|
|
e,
|
||
|
|
n,
|
||
|
|
o = g(t) ? t : t.features;
|
||
|
|
if (o) {
|
||
|
|
for (i = 0, e = o.length; i < e; i++) ((n = o[i]).geometries || n.geometry || n.features || n.coordinates) && this.addData(n);
|
||
|
|
return this;
|
||
|
|
}
|
||
|
|
var s = this.options;
|
||
|
|
if (s.filter && !s.filter(t)) return this;
|
||
|
|
var r = De(t, s);
|
||
|
|
return r ? ((r.feature = qe(t)), (r.defaultOptions = r.options), this.resetStyle(r), s.onEachFeature && s.onEachFeature(t, r), this.addLayer(r)) : this;
|
||
|
|
},
|
||
|
|
resetStyle: function (t) {
|
||
|
|
return void 0 === t ? this.eachLayer(this.resetStyle, this) : ((t.options = h({}, t.defaultOptions)), this._setLayerStyle(t, this.options.style), this);
|
||
|
|
},
|
||
|
|
setStyle: function (i) {
|
||
|
|
return this.eachLayer(function (t) {
|
||
|
|
this._setLayerStyle(t, i);
|
||
|
|
}, this);
|
||
|
|
},
|
||
|
|
_setLayerStyle: function (t, i) {
|
||
|
|
t.setStyle && ("function" == typeof i && (i = i(t.feature)), t.setStyle(i));
|
||
|
|
},
|
||
|
|
});
|
||
|
|
|
||
|
|
function De(t, i) {
|
||
|
|
var e,
|
||
|
|
n,
|
||
|
|
o,
|
||
|
|
s,
|
||
|
|
r = "Feature" === t.type ? t.geometry : t,
|
||
|
|
a = r ? r.coordinates : null,
|
||
|
|
h = [],
|
||
|
|
u = i && i.pointToLayer,
|
||
|
|
l = (i && i.coordsToLatLng) || We;
|
||
|
|
if (!a && !r) return null;
|
||
|
|
switch (r.type) {
|
||
|
|
case "Point":
|
||
|
|
return je(u, t, (e = l(a)), i);
|
||
|
|
case "MultiPoint":
|
||
|
|
for (o = 0, s = a.length; o < s; o++) (e = l(a[o])), h.push(je(u, t, e, i));
|
||
|
|
return new Ce(h);
|
||
|
|
case "LineString":
|
||
|
|
case "MultiLineString":
|
||
|
|
return (n = He(a, "LineString" === r.type ? 0 : 1, l)), new Oe(n, i);
|
||
|
|
case "Polygon":
|
||
|
|
case "MultiPolygon":
|
||
|
|
return (n = He(a, "Polygon" === r.type ? 1 : 2, l)), new Re(n, i);
|
||
|
|
case "GeometryCollection":
|
||
|
|
for (o = 0, s = r.geometries.length; o < s; o++) {
|
||
|
|
var c = De(
|
||
|
|
{
|
||
|
|
geometry: r.geometries[o],
|
||
|
|
type: "Feature",
|
||
|
|
properties: t.properties,
|
||
|
|
},
|
||
|
|
i
|
||
|
|
);
|
||
|
|
c && h.push(c);
|
||
|
|
}
|
||
|
|
return new Ce(h);
|
||
|
|
default:
|
||
|
|
throw new Error("Invalid GeoJSON object.");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function je(t, i, e, n) {
|
||
|
|
return t ? t(i, e) : new ke(e, n && n.markersInheritOptions && n);
|
||
|
|
}
|
||
|
|
|
||
|
|
function We(t) {
|
||
|
|
return new D(t[1], t[0], t[2]);
|
||
|
|
}
|
||
|
|
|
||
|
|
function He(t, i, e) {
|
||
|
|
for (var n, o = [], s = 0, r = t.length; s < r; s++) (n = i ? He(t[s], i - 1, e) : (e || We)(t[s])), o.push(n);
|
||
|
|
return o;
|
||
|
|
}
|
||
|
|
|
||
|
|
function Fe(t, i) {
|
||
|
|
return (i = "number" == typeof i ? i : 6), void 0 !== t.alt ? [r(t.lng, i), r(t.lat, i), r(t.alt, i)] : [r(t.lng, i), r(t.lat, i)];
|
||
|
|
}
|
||
|
|
|
||
|
|
function Ue(t, i, e, n) {
|
||
|
|
for (var o = [], s = 0, r = t.length; s < r; s++) o.push(i ? Ue(t[s], i - 1, e, n) : Fe(t[s], n));
|
||
|
|
return !i && e && o.push(o[0]), o;
|
||
|
|
}
|
||
|
|
|
||
|
|
function Ve(t, i) {
|
||
|
|
return t.feature
|
||
|
|
? h({}, t.feature, {
|
||
|
|
geometry: i,
|
||
|
|
})
|
||
|
|
: qe(i);
|
||
|
|
}
|
||
|
|
|
||
|
|
function qe(t) {
|
||
|
|
return "Feature" === t.type || "FeatureCollection" === t.type
|
||
|
|
? t
|
||
|
|
: {
|
||
|
|
type: "Feature",
|
||
|
|
properties: {},
|
||
|
|
geometry: t,
|
||
|
|
};
|
||
|
|
}
|
||
|
|
var Ge = {
|
||
|
|
toGeoJSON: function (t) {
|
||
|
|
return Ve(this, {
|
||
|
|
type: "Point",
|
||
|
|
coordinates: Fe(this.getLatLng(), t),
|
||
|
|
});
|
||
|
|
},
|
||
|
|
};
|
||
|
|
|
||
|
|
function Ke(t, i) {
|
||
|
|
return new Ne(t, i);
|
||
|
|
}
|
||
|
|
ke.include(Ge),
|
||
|
|
Ie.include(Ge),
|
||
|
|
Ae.include(Ge),
|
||
|
|
Oe.include({
|
||
|
|
toGeoJSON: function (t) {
|
||
|
|
var i = !pe(this._latlngs);
|
||
|
|
return Ve(this, {
|
||
|
|
type: (i ? "Multi" : "") + "LineString",
|
||
|
|
coordinates: Ue(this._latlngs, i ? 1 : 0, !1, t),
|
||
|
|
});
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
Re.include({
|
||
|
|
toGeoJSON: function (t) {
|
||
|
|
var i = !pe(this._latlngs),
|
||
|
|
e = i && !pe(this._latlngs[0]),
|
||
|
|
n = Ue(this._latlngs, e ? 2 : i ? 1 : 0, !0, t);
|
||
|
|
return (
|
||
|
|
i || (n = [n]),
|
||
|
|
Ve(this, {
|
||
|
|
type: (e ? "Multi" : "") + "Polygon",
|
||
|
|
coordinates: n,
|
||
|
|
})
|
||
|
|
);
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
ze.include({
|
||
|
|
toMultiPoint: function (i) {
|
||
|
|
var e = [];
|
||
|
|
return (
|
||
|
|
this.eachLayer(function (t) {
|
||
|
|
e.push(t.toGeoJSON(i).geometry.coordinates);
|
||
|
|
}),
|
||
|
|
Ve(this, {
|
||
|
|
type: "MultiPoint",
|
||
|
|
coordinates: e,
|
||
|
|
})
|
||
|
|
);
|
||
|
|
},
|
||
|
|
toGeoJSON: function (n) {
|
||
|
|
var t = this.feature && this.feature.geometry && this.feature.geometry.type;
|
||
|
|
if ("MultiPoint" === t) return this.toMultiPoint(n);
|
||
|
|
var o = "GeometryCollection" === t,
|
||
|
|
s = [];
|
||
|
|
return (
|
||
|
|
this.eachLayer(function (t) {
|
||
|
|
var i, e;
|
||
|
|
t.toGeoJSON && ((i = t.toGeoJSON(n)), o ? s.push(i.geometry) : "FeatureCollection" === (e = qe(i)).type ? s.push.apply(s, e.features) : s.push(e));
|
||
|
|
}),
|
||
|
|
o
|
||
|
|
? Ve(this, {
|
||
|
|
geometries: s,
|
||
|
|
type: "GeometryCollection",
|
||
|
|
})
|
||
|
|
: {
|
||
|
|
type: "FeatureCollection",
|
||
|
|
features: s,
|
||
|
|
}
|
||
|
|
);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var Ye = Ke,
|
||
|
|
Xe = Me.extend({
|
||
|
|
options: {
|
||
|
|
opacity: 1,
|
||
|
|
alt: "",
|
||
|
|
interactive: !1,
|
||
|
|
crossOrigin: !1,
|
||
|
|
errorOverlayUrl: "",
|
||
|
|
zIndex: 1,
|
||
|
|
className: "",
|
||
|
|
},
|
||
|
|
initialize: function (t, i, e) {
|
||
|
|
(this._url = t), (this._bounds = N(i)), c(this, e);
|
||
|
|
},
|
||
|
|
onAdd: function () {
|
||
|
|
this._image || (this._initImage(), this.options.opacity < 1 && this._updateOpacity()), this.options.interactive && (ci(this._image, "leaflet-interactive"), this.addInteractiveTarget(this._image)), this.getPane().appendChild(this._image), this._reset();
|
||
|
|
},
|
||
|
|
onRemove: function () {
|
||
|
|
ri(this._image), this.options.interactive && this.removeInteractiveTarget(this._image);
|
||
|
|
},
|
||
|
|
setOpacity: function (t) {
|
||
|
|
return (this.options.opacity = t), this._image && this._updateOpacity(), this;
|
||
|
|
},
|
||
|
|
setStyle: function (t) {
|
||
|
|
return t.opacity && this.setOpacity(t.opacity), this;
|
||
|
|
},
|
||
|
|
bringToFront: function () {
|
||
|
|
return this._map && hi(this._image), this;
|
||
|
|
},
|
||
|
|
bringToBack: function () {
|
||
|
|
return this._map && ui(this._image), this;
|
||
|
|
},
|
||
|
|
setUrl: function (t) {
|
||
|
|
return (this._url = t), this._image && (this._image.src = t), this;
|
||
|
|
},
|
||
|
|
setBounds: function (t) {
|
||
|
|
return (this._bounds = N(t)), this._map && this._reset(), this;
|
||
|
|
},
|
||
|
|
getEvents: function () {
|
||
|
|
var t = {
|
||
|
|
zoom: this._reset,
|
||
|
|
viewreset: this._reset,
|
||
|
|
};
|
||
|
|
return this._zoomAnimated && (t.zoomanim = this._animateZoom), t;
|
||
|
|
},
|
||
|
|
setZIndex: function (t) {
|
||
|
|
return (this.options.zIndex = t), this._updateZIndex(), this;
|
||
|
|
},
|
||
|
|
getBounds: function () {
|
||
|
|
return this._bounds;
|
||
|
|
},
|
||
|
|
getElement: function () {
|
||
|
|
return this._image;
|
||
|
|
},
|
||
|
|
_initImage: function () {
|
||
|
|
var t = "IMG" === this._url.tagName,
|
||
|
|
i = (this._image = t ? this._url : si("img"));
|
||
|
|
ci(i, "leaflet-image-layer"), this._zoomAnimated && ci(i, "leaflet-zoom-animated"), this.options.className && ci(i, this.options.className), (i.onselectstart = a), (i.onmousemove = a), (i.onload = p(this.fire, this, "load")), (i.onerror = p(this._overlayOnError, this, "error")), (!this.options.crossOrigin && "" !== this.options.crossOrigin) || (i.crossOrigin = !0 === this.options.crossOrigin ? "" : this.options.crossOrigin), this.options.zIndex && this._updateZIndex(), t ? (this._url = i.src) : ((i.src = this._url), (i.alt = this.options.alt));
|
||
|
|
},
|
||
|
|
_animateZoom: function (t) {
|
||
|
|
var i = this._map.getZoomScale(t.zoom),
|
||
|
|
e = this._map._latLngBoundsToNewLayerBounds(this._bounds, t.zoom, t.center).min;
|
||
|
|
gi(this._image, e, i);
|
||
|
|
},
|
||
|
|
_reset: function () {
|
||
|
|
var t = this._image,
|
||
|
|
i = new I(this._map.latLngToLayerPoint(this._bounds.getNorthWest()), this._map.latLngToLayerPoint(this._bounds.getSouthEast())),
|
||
|
|
e = i.getSize();
|
||
|
|
vi(t, i.min), (t.style.width = e.x + "px"), (t.style.height = e.y + "px");
|
||
|
|
},
|
||
|
|
_updateOpacity: function () {
|
||
|
|
mi(this._image, this.options.opacity);
|
||
|
|
},
|
||
|
|
_updateZIndex: function () {
|
||
|
|
this._image && void 0 !== this.options.zIndex && null !== this.options.zIndex && (this._image.style.zIndex = this.options.zIndex);
|
||
|
|
},
|
||
|
|
_overlayOnError: function () {
|
||
|
|
this.fire("error");
|
||
|
|
var t = this.options.errorOverlayUrl;
|
||
|
|
t && this._url !== t && ((this._url = t), (this._image.src = t));
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
Je = Xe.extend({
|
||
|
|
options: {
|
||
|
|
autoplay: !0,
|
||
|
|
loop: !0,
|
||
|
|
keepAspectRatio: !0,
|
||
|
|
muted: !1,
|
||
|
|
},
|
||
|
|
_initImage: function () {
|
||
|
|
var t = "VIDEO" === this._url.tagName,
|
||
|
|
i = (this._image = t ? this._url : si("video"));
|
||
|
|
if ((ci(i, "leaflet-image-layer"), this._zoomAnimated && ci(i, "leaflet-zoom-animated"), this.options.className && ci(i, this.options.className), (i.onselectstart = a), (i.onmousemove = a), (i.onloadeddata = p(this.fire, this, "load")), t)) {
|
||
|
|
for (var e = i.getElementsByTagName("source"), n = [], o = 0; o < e.length; o++) n.push(e[o].src);
|
||
|
|
this._url = 0 < e.length ? n : [i.src];
|
||
|
|
} else {
|
||
|
|
g(this._url) || (this._url = [this._url]), !this.options.keepAspectRatio && Object.prototype.hasOwnProperty.call(i.style, "objectFit") && (i.style.objectFit = "fill"), (i.autoplay = !!this.options.autoplay), (i.loop = !!this.options.loop), (i.muted = !!this.options.muted);
|
||
|
|
for (var s = 0; s < this._url.length; s++) {
|
||
|
|
var r = si("source");
|
||
|
|
(r.src = this._url[s]), i.appendChild(r);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var $e = Xe.extend({
|
||
|
|
_initImage: function () {
|
||
|
|
var t = (this._image = this._url);
|
||
|
|
ci(t, "leaflet-image-layer"), this._zoomAnimated && ci(t, "leaflet-zoom-animated"), this.options.className && ci(t, this.options.className), (t.onselectstart = a), (t.onmousemove = a);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var Qe = Me.extend({
|
||
|
|
options: {
|
||
|
|
offset: [0, 7],
|
||
|
|
className: "",
|
||
|
|
pane: "popupPane",
|
||
|
|
},
|
||
|
|
initialize: function (t, i) {
|
||
|
|
c(this, t), (this._source = i);
|
||
|
|
},
|
||
|
|
onAdd: function (t) {
|
||
|
|
(this._zoomAnimated = t._zoomAnimated), this._container || this._initLayout(), t._fadeAnimated && mi(this._container, 0), clearTimeout(this._removeTimeout), this.getPane().appendChild(this._container), this.update(), t._fadeAnimated && mi(this._container, 1), this.bringToFront();
|
||
|
|
},
|
||
|
|
onRemove: function (t) {
|
||
|
|
t._fadeAnimated ? (mi(this._container, 0), (this._removeTimeout = setTimeout(p(ri, void 0, this._container), 200))) : ri(this._container);
|
||
|
|
},
|
||
|
|
getLatLng: function () {
|
||
|
|
return this._latlng;
|
||
|
|
},
|
||
|
|
setLatLng: function (t) {
|
||
|
|
return (this._latlng = j(t)), this._map && (this._updatePosition(), this._adjustPan()), this;
|
||
|
|
},
|
||
|
|
getContent: function () {
|
||
|
|
return this._content;
|
||
|
|
},
|
||
|
|
setContent: function (t) {
|
||
|
|
return (this._content = t), this.update(), this;
|
||
|
|
},
|
||
|
|
getElement: function () {
|
||
|
|
return this._container;
|
||
|
|
},
|
||
|
|
update: function () {
|
||
|
|
this._map && ((this._container.style.visibility = "hidden"), this._updateContent(), this._updateLayout(), this._updatePosition(), (this._container.style.visibility = ""), this._adjustPan());
|
||
|
|
},
|
||
|
|
getEvents: function () {
|
||
|
|
var t = {
|
||
|
|
zoom: this._updatePosition,
|
||
|
|
viewreset: this._updatePosition,
|
||
|
|
};
|
||
|
|
return this._zoomAnimated && (t.zoomanim = this._animateZoom), t;
|
||
|
|
},
|
||
|
|
isOpen: function () {
|
||
|
|
return !!this._map && this._map.hasLayer(this);
|
||
|
|
},
|
||
|
|
bringToFront: function () {
|
||
|
|
return this._map && hi(this._container), this;
|
||
|
|
},
|
||
|
|
bringToBack: function () {
|
||
|
|
return this._map && ui(this._container), this;
|
||
|
|
},
|
||
|
|
_prepareOpen: function (t, i, e) {
|
||
|
|
if ((i instanceof Me || ((e = i), (i = t)), i instanceof Ce))
|
||
|
|
for (var n in t._layers) {
|
||
|
|
i = t._layers[n];
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
if (!e)
|
||
|
|
if (i.getCenter) e = i.getCenter();
|
||
|
|
else {
|
||
|
|
if (!i.getLatLng) throw new Error("Unable to get source layer LatLng.");
|
||
|
|
e = i.getLatLng();
|
||
|
|
}
|
||
|
|
return (this._source = i), this.update(), e;
|
||
|
|
},
|
||
|
|
_updateContent: function () {
|
||
|
|
if (this._content) {
|
||
|
|
var t = this._contentNode,
|
||
|
|
i = "function" == typeof this._content ? this._content(this._source || this) : this._content;
|
||
|
|
if ("string" == typeof i) t.innerHTML = i;
|
||
|
|
else {
|
||
|
|
for (; t.hasChildNodes(); ) t.removeChild(t.firstChild);
|
||
|
|
t.appendChild(i);
|
||
|
|
}
|
||
|
|
this.fire("contentupdate");
|
||
|
|
}
|
||
|
|
},
|
||
|
|
_updatePosition: function () {
|
||
|
|
var t, i, e, n, o;
|
||
|
|
this._map && ((t = this._map.latLngToLayerPoint(this._latlng)), (i = A(this.options.offset)), (e = this._getAnchor()), this._zoomAnimated ? vi(this._container, t.add(e)) : (i = i.add(t).add(e)), (n = this._containerBottom = -i.y), (o = this._containerLeft = -Math.round(this._containerWidth / 2) + i.x), (this._container.style.bottom = n + "px"), (this._container.style.left = o + "px"));
|
||
|
|
},
|
||
|
|
_getAnchor: function () {
|
||
|
|
return [0, 0];
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
tn = Qe.extend({
|
||
|
|
options: {
|
||
|
|
maxWidth: 300,
|
||
|
|
minWidth: 50,
|
||
|
|
maxHeight: null,
|
||
|
|
autoPan: !0,
|
||
|
|
autoPanPaddingTopLeft: null,
|
||
|
|
autoPanPaddingBottomRight: null,
|
||
|
|
autoPanPadding: [5, 5],
|
||
|
|
keepInView: !1,
|
||
|
|
closeButton: !0,
|
||
|
|
autoClose: !0,
|
||
|
|
closeOnEscapeKey: !0,
|
||
|
|
className: "",
|
||
|
|
},
|
||
|
|
openOn: function (t) {
|
||
|
|
return t.openPopup(this), this;
|
||
|
|
},
|
||
|
|
onAdd: function (t) {
|
||
|
|
Qe.prototype.onAdd.call(this, t),
|
||
|
|
t.fire("popupopen", {
|
||
|
|
popup: this,
|
||
|
|
}),
|
||
|
|
this._source &&
|
||
|
|
(this._source.fire(
|
||
|
|
"popupopen",
|
||
|
|
{
|
||
|
|
popup: this,
|
||
|
|
},
|
||
|
|
!0
|
||
|
|
),
|
||
|
|
this._source instanceof Be || this._source.on("preclick", Ai));
|
||
|
|
},
|
||
|
|
onRemove: function (t) {
|
||
|
|
Qe.prototype.onRemove.call(this, t),
|
||
|
|
t.fire("popupclose", {
|
||
|
|
popup: this,
|
||
|
|
}),
|
||
|
|
this._source &&
|
||
|
|
(this._source.fire(
|
||
|
|
"popupclose",
|
||
|
|
{
|
||
|
|
popup: this,
|
||
|
|
},
|
||
|
|
!0
|
||
|
|
),
|
||
|
|
this._source instanceof Be || this._source.off("preclick", Ai));
|
||
|
|
},
|
||
|
|
getEvents: function () {
|
||
|
|
var t = Qe.prototype.getEvents.call(this);
|
||
|
|
return (void 0 !== this.options.closeOnClick ? this.options.closeOnClick : this._map.options.closePopupOnClick) && (t.preclick = this._close), this.options.keepInView && (t.moveend = this._adjustPan), t;
|
||
|
|
},
|
||
|
|
_close: function () {
|
||
|
|
this._map && this._map.closePopup(this);
|
||
|
|
},
|
||
|
|
_initLayout: function () {
|
||
|
|
var t,
|
||
|
|
i = "leaflet-popup",
|
||
|
|
e = (this._container = si("div", i + " " + (this.options.className || "") + " leaflet-zoom-animated")),
|
||
|
|
n = (this._wrapper = si("div", i + "-content-wrapper", e));
|
||
|
|
(this._contentNode = si("div", i + "-content", n)), Oi(e), Ii(this._contentNode), zi(e, "contextmenu", Ai), (this._tipContainer = si("div", i + "-tip-container", e)), (this._tip = si("div", i + "-tip", this._tipContainer)), this.options.closeButton && (((t = this._closeButton = si("a", i + "-close-button", e)).href = "#close"), (t.innerHTML = "×"), zi(t, "click", this._onCloseButtonClick, this));
|
||
|
|
},
|
||
|
|
_updateLayout: function () {
|
||
|
|
var t = this._contentNode,
|
||
|
|
i = t.style;
|
||
|
|
(i.width = ""), (i.whiteSpace = "nowrap");
|
||
|
|
var e = t.offsetWidth,
|
||
|
|
e = Math.min(e, this.options.maxWidth);
|
||
|
|
(e = Math.max(e, this.options.minWidth)), (i.width = e + 1 + "px"), (i.whiteSpace = ""), (i.height = "");
|
||
|
|
var n = t.offsetHeight,
|
||
|
|
o = this.options.maxHeight,
|
||
|
|
s = "leaflet-popup-scrolled";
|
||
|
|
o && o < n ? ((i.height = o + "px"), ci(t, s)) : _i(t, s), (this._containerWidth = this._container.offsetWidth);
|
||
|
|
},
|
||
|
|
_animateZoom: function (t) {
|
||
|
|
var i = this._map._latLngToNewLayerPoint(this._latlng, t.zoom, t.center),
|
||
|
|
e = this._getAnchor();
|
||
|
|
vi(this._container, i.add(e));
|
||
|
|
},
|
||
|
|
_adjustPan: function () {
|
||
|
|
var t, i, e, n, o, s, r, a, h, u, l, c;
|
||
|
|
this.options.autoPan && (this._map._panAnim && this._map._panAnim.stop(), (t = this._map), (i = parseInt(oi(this._container, "marginBottom"), 10) || 0), (e = this._container.offsetHeight + i), (n = this._containerWidth), (o = new k(this._containerLeft, -e - this._containerBottom))._add(yi(this._container)), (s = t.layerPointToContainerPoint(o)), (r = A(this.options.autoPanPadding)), (a = A(this.options.autoPanPaddingTopLeft || r)), (h = A(this.options.autoPanPaddingBottomRight || r)), (u = t.getSize()), (c = l = 0), s.x + n + h.x > u.x && (l = s.x + n - u.x + h.x), s.x - l - a.x < 0 && (l = s.x - a.x), s.y + e + h.y > u.y && (c = s.y + e - u.y + h.y), s.y - c - a.y < 0 && (c = s.y - a.y), (l || c) && t.fire("autopanstart").panBy([l, c]));
|
||
|
|
},
|
||
|
|
_onCloseButtonClick: function (t) {
|
||
|
|
this._close(), Ni(t);
|
||
|
|
},
|
||
|
|
_getAnchor: function () {
|
||
|
|
return A(this._source && this._source._getPopupAnchor ? this._source._getPopupAnchor() : [0, 0]);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Ki.mergeOptions({
|
||
|
|
closePopupOnClick: !0,
|
||
|
|
}),
|
||
|
|
Ki.include({
|
||
|
|
openPopup: function (t, i, e) {
|
||
|
|
return t instanceof tn || (t = new tn(e).setContent(t)), i && t.setLatLng(i), this.hasLayer(t) ? this : (this._popup && this._popup.options.autoClose && this.closePopup(), (this._popup = t), this.addLayer(t));
|
||
|
|
},
|
||
|
|
closePopup: function (t) {
|
||
|
|
return (t && t !== this._popup) || ((t = this._popup), (this._popup = null)), t && this.removeLayer(t), this;
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
Me.include({
|
||
|
|
bindPopup: function (t, i) {
|
||
|
|
return (
|
||
|
|
t instanceof tn ? (c(t, i), ((this._popup = t)._source = this)) : ((this._popup && !i) || (this._popup = new tn(i, this)), this._popup.setContent(t)),
|
||
|
|
this._popupHandlersAdded ||
|
||
|
|
(this.on({
|
||
|
|
click: this._openPopup,
|
||
|
|
keypress: this._onKeyPress,
|
||
|
|
remove: this.closePopup,
|
||
|
|
move: this._movePopup,
|
||
|
|
}),
|
||
|
|
(this._popupHandlersAdded = !0)),
|
||
|
|
this
|
||
|
|
);
|
||
|
|
},
|
||
|
|
unbindPopup: function () {
|
||
|
|
return (
|
||
|
|
this._popup &&
|
||
|
|
(this.off({
|
||
|
|
click: this._openPopup,
|
||
|
|
keypress: this._onKeyPress,
|
||
|
|
remove: this.closePopup,
|
||
|
|
move: this._movePopup,
|
||
|
|
}),
|
||
|
|
(this._popupHandlersAdded = !1),
|
||
|
|
(this._popup = null)),
|
||
|
|
this
|
||
|
|
);
|
||
|
|
},
|
||
|
|
openPopup: function (t, i) {
|
||
|
|
return this._popup && this._map && ((i = this._popup._prepareOpen(this, t, i)), this._map.openPopup(this._popup, i)), this;
|
||
|
|
},
|
||
|
|
closePopup: function () {
|
||
|
|
return this._popup && this._popup._close(), this;
|
||
|
|
},
|
||
|
|
togglePopup: function (t) {
|
||
|
|
return this._popup && (this._popup._map ? this.closePopup() : this.openPopup(t)), this;
|
||
|
|
},
|
||
|
|
isPopupOpen: function () {
|
||
|
|
return !!this._popup && this._popup.isOpen();
|
||
|
|
},
|
||
|
|
setPopupContent: function (t) {
|
||
|
|
return this._popup && this._popup.setContent(t), this;
|
||
|
|
},
|
||
|
|
getPopup: function () {
|
||
|
|
return this._popup;
|
||
|
|
},
|
||
|
|
_openPopup: function (t) {
|
||
|
|
var i = t.layer || t.target;
|
||
|
|
this._popup && this._map && (Ni(t), i instanceof Be ? this.openPopup(t.layer || t.target, t.latlng) : this._map.hasLayer(this._popup) && this._popup._source === i ? this.closePopup() : this.openPopup(i, t.latlng));
|
||
|
|
},
|
||
|
|
_movePopup: function (t) {
|
||
|
|
this._popup.setLatLng(t.latlng);
|
||
|
|
},
|
||
|
|
_onKeyPress: function (t) {
|
||
|
|
13 === t.originalEvent.keyCode && this._openPopup(t);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var en = Qe.extend({
|
||
|
|
options: {
|
||
|
|
pane: "tooltipPane",
|
||
|
|
offset: [0, 0],
|
||
|
|
direction: "auto",
|
||
|
|
permanent: !1,
|
||
|
|
sticky: !1,
|
||
|
|
interactive: !1,
|
||
|
|
opacity: 0.9,
|
||
|
|
},
|
||
|
|
onAdd: function (t) {
|
||
|
|
Qe.prototype.onAdd.call(this, t),
|
||
|
|
this.setOpacity(this.options.opacity),
|
||
|
|
t.fire("tooltipopen", {
|
||
|
|
tooltip: this,
|
||
|
|
}),
|
||
|
|
this._source &&
|
||
|
|
this._source.fire(
|
||
|
|
"tooltipopen",
|
||
|
|
{
|
||
|
|
tooltip: this,
|
||
|
|
},
|
||
|
|
!0
|
||
|
|
);
|
||
|
|
},
|
||
|
|
onRemove: function (t) {
|
||
|
|
Qe.prototype.onRemove.call(this, t),
|
||
|
|
t.fire("tooltipclose", {
|
||
|
|
tooltip: this,
|
||
|
|
}),
|
||
|
|
this._source &&
|
||
|
|
this._source.fire(
|
||
|
|
"tooltipclose",
|
||
|
|
{
|
||
|
|
tooltip: this,
|
||
|
|
},
|
||
|
|
!0
|
||
|
|
);
|
||
|
|
},
|
||
|
|
getEvents: function () {
|
||
|
|
var t = Qe.prototype.getEvents.call(this);
|
||
|
|
return bt && !this.options.permanent && (t.preclick = this._close), t;
|
||
|
|
},
|
||
|
|
_close: function () {
|
||
|
|
this._map && this._map.closeTooltip(this);
|
||
|
|
},
|
||
|
|
_initLayout: function () {
|
||
|
|
var t = "leaflet-tooltip " + (this.options.className || "") + " leaflet-zoom-" + (this._zoomAnimated ? "animated" : "hide");
|
||
|
|
this._contentNode = this._container = si("div", t);
|
||
|
|
},
|
||
|
|
_updateLayout: function () {},
|
||
|
|
_adjustPan: function () {},
|
||
|
|
_setPosition: function (t) {
|
||
|
|
var i,
|
||
|
|
e = this._map,
|
||
|
|
n = this._container,
|
||
|
|
o = e.latLngToContainerPoint(e.getCenter()),
|
||
|
|
s = e.layerPointToContainerPoint(t),
|
||
|
|
r = this.options.direction,
|
||
|
|
a = n.offsetWidth,
|
||
|
|
h = n.offsetHeight,
|
||
|
|
u = A(this.options.offset),
|
||
|
|
l = this._getAnchor(),
|
||
|
|
c = "top" === r ? ((i = a / 2), h) : "bottom" === r ? ((i = a / 2), 0) : ((i = "center" === r ? a / 2 : "right" === r ? 0 : "left" === r ? a : s.x < o.x ? ((r = "right"), 0) : ((r = "left"), a + 2 * (u.x + l.x))), h / 2);
|
||
|
|
(t = t.subtract(A(i, c, !0)).add(u).add(l)), _i(n, "leaflet-tooltip-right"), _i(n, "leaflet-tooltip-left"), _i(n, "leaflet-tooltip-top"), _i(n, "leaflet-tooltip-bottom"), ci(n, "leaflet-tooltip-" + r), vi(n, t);
|
||
|
|
},
|
||
|
|
_updatePosition: function () {
|
||
|
|
var t = this._map.latLngToLayerPoint(this._latlng);
|
||
|
|
this._setPosition(t);
|
||
|
|
},
|
||
|
|
setOpacity: function (t) {
|
||
|
|
(this.options.opacity = t), this._container && mi(this._container, t);
|
||
|
|
},
|
||
|
|
_animateZoom: function (t) {
|
||
|
|
var i = this._map._latLngToNewLayerPoint(this._latlng, t.zoom, t.center);
|
||
|
|
this._setPosition(i);
|
||
|
|
},
|
||
|
|
_getAnchor: function () {
|
||
|
|
return A(this._source && this._source._getTooltipAnchor && !this.options.sticky ? this._source._getTooltipAnchor() : [0, 0]);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Ki.include({
|
||
|
|
openTooltip: function (t, i, e) {
|
||
|
|
return t instanceof en || (t = new en(e).setContent(t)), i && t.setLatLng(i), this.hasLayer(t) ? this : this.addLayer(t);
|
||
|
|
},
|
||
|
|
closeTooltip: function (t) {
|
||
|
|
return t && this.removeLayer(t), this;
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
Me.include({
|
||
|
|
bindTooltip: function (t, i) {
|
||
|
|
return t instanceof en ? (c(t, i), ((this._tooltip = t)._source = this)) : ((this._tooltip && !i) || (this._tooltip = new en(i, this)), this._tooltip.setContent(t)), this._initTooltipInteractions(), this._tooltip.options.permanent && this._map && this._map.hasLayer(this) && this.openTooltip(), this;
|
||
|
|
},
|
||
|
|
unbindTooltip: function () {
|
||
|
|
return this._tooltip && (this._initTooltipInteractions(!0), this.closeTooltip(), (this._tooltip = null)), this;
|
||
|
|
},
|
||
|
|
_initTooltipInteractions: function (t) {
|
||
|
|
var i, e;
|
||
|
|
(!t && this._tooltipHandlersAdded) ||
|
||
|
|
((i = t ? "off" : "on"),
|
||
|
|
(e = {
|
||
|
|
remove: this.closeTooltip,
|
||
|
|
move: this._moveTooltip,
|
||
|
|
}),
|
||
|
|
this._tooltip.options.permanent ? (e.add = this._openTooltip) : ((e.mouseover = this._openTooltip), (e.mouseout = this.closeTooltip), this._tooltip.options.sticky && (e.mousemove = this._moveTooltip), bt && (e.click = this._openTooltip)),
|
||
|
|
this[i](e),
|
||
|
|
(this._tooltipHandlersAdded = !t));
|
||
|
|
},
|
||
|
|
openTooltip: function (t, i) {
|
||
|
|
return this._tooltip && this._map && ((i = this._tooltip._prepareOpen(this, t, i)), this._map.openTooltip(this._tooltip, i), this._tooltip.options.interactive && this._tooltip._container && (ci(this._tooltip._container, "leaflet-clickable"), this.addInteractiveTarget(this._tooltip._container))), this;
|
||
|
|
},
|
||
|
|
closeTooltip: function () {
|
||
|
|
return this._tooltip && (this._tooltip._close(), this._tooltip.options.interactive && this._tooltip._container && (_i(this._tooltip._container, "leaflet-clickable"), this.removeInteractiveTarget(this._tooltip._container))), this;
|
||
|
|
},
|
||
|
|
toggleTooltip: function (t) {
|
||
|
|
return this._tooltip && (this._tooltip._map ? this.closeTooltip() : this.openTooltip(t)), this;
|
||
|
|
},
|
||
|
|
isTooltipOpen: function () {
|
||
|
|
return this._tooltip.isOpen();
|
||
|
|
},
|
||
|
|
setTooltipContent: function (t) {
|
||
|
|
return this._tooltip && this._tooltip.setContent(t), this;
|
||
|
|
},
|
||
|
|
getTooltip: function () {
|
||
|
|
return this._tooltip;
|
||
|
|
},
|
||
|
|
_openTooltip: function (t) {
|
||
|
|
var i = t.layer || t.target;
|
||
|
|
this._tooltip && this._map && this.openTooltip(i, this._tooltip.options.sticky ? t.latlng : void 0);
|
||
|
|
},
|
||
|
|
_moveTooltip: function (t) {
|
||
|
|
var i,
|
||
|
|
e,
|
||
|
|
n = t.latlng;
|
||
|
|
this._tooltip.options.sticky && t.originalEvent && ((i = this._map.mouseEventToContainerPoint(t.originalEvent)), (e = this._map.containerPointToLayerPoint(i)), (n = this._map.layerPointToLatLng(e))), this._tooltip.setLatLng(n);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var nn = Se.extend({
|
||
|
|
options: {
|
||
|
|
iconSize: [12, 12],
|
||
|
|
html: !1,
|
||
|
|
bgPos: null,
|
||
|
|
className: "leaflet-div-icon",
|
||
|
|
},
|
||
|
|
createIcon: function (t) {
|
||
|
|
var i,
|
||
|
|
e = t && "DIV" === t.tagName ? t : document.createElement("div"),
|
||
|
|
n = this.options;
|
||
|
|
return n.html instanceof Element ? (ai(e), e.appendChild(n.html)) : (e.innerHTML = !1 !== n.html ? n.html : ""), n.bgPos && ((i = A(n.bgPos)), (e.style.backgroundPosition = -i.x + "px " + -i.y + "px")), this._setIconStyles(e, "icon"), e;
|
||
|
|
},
|
||
|
|
createShadow: function () {
|
||
|
|
return null;
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Se.Default = Ze;
|
||
|
|
var on = Me.extend({
|
||
|
|
options: {
|
||
|
|
tileSize: 256,
|
||
|
|
opacity: 1,
|
||
|
|
updateWhenIdle: yt,
|
||
|
|
updateWhenZooming: !0,
|
||
|
|
updateInterval: 200,
|
||
|
|
zIndex: 1,
|
||
|
|
bounds: null,
|
||
|
|
minZoom: 0,
|
||
|
|
maxZoom: void 0,
|
||
|
|
maxNativeZoom: void 0,
|
||
|
|
minNativeZoom: void 0,
|
||
|
|
noWrap: !1,
|
||
|
|
pane: "tilePane",
|
||
|
|
className: "",
|
||
|
|
keepBuffer: 2,
|
||
|
|
},
|
||
|
|
initialize: function (t) {
|
||
|
|
c(this, t);
|
||
|
|
},
|
||
|
|
onAdd: function () {
|
||
|
|
this._initContainer(), (this._levels = {}), (this._tiles = {}), this._resetView(), this._update();
|
||
|
|
},
|
||
|
|
beforeAdd: function (t) {
|
||
|
|
t._addZoomLimit(this);
|
||
|
|
},
|
||
|
|
onRemove: function (t) {
|
||
|
|
this._removeAllTiles(), ri(this._container), t._removeZoomLimit(this), (this._container = null), (this._tileZoom = void 0);
|
||
|
|
},
|
||
|
|
bringToFront: function () {
|
||
|
|
return this._map && (hi(this._container), this._setAutoZIndex(Math.max)), this;
|
||
|
|
},
|
||
|
|
bringToBack: function () {
|
||
|
|
return this._map && (ui(this._container), this._setAutoZIndex(Math.min)), this;
|
||
|
|
},
|
||
|
|
getContainer: function () {
|
||
|
|
return this._container;
|
||
|
|
},
|
||
|
|
setOpacity: function (t) {
|
||
|
|
return (this.options.opacity = t), this._updateOpacity(), this;
|
||
|
|
},
|
||
|
|
setZIndex: function (t) {
|
||
|
|
return (this.options.zIndex = t), this._updateZIndex(), this;
|
||
|
|
},
|
||
|
|
isLoading: function () {
|
||
|
|
return this._loading;
|
||
|
|
},
|
||
|
|
redraw: function () {
|
||
|
|
return this._map && (this._removeAllTiles(), this._update()), this;
|
||
|
|
},
|
||
|
|
getEvents: function () {
|
||
|
|
var t = {
|
||
|
|
viewprereset: this._invalidateAll,
|
||
|
|
viewreset: this._resetView,
|
||
|
|
zoom: this._resetView,
|
||
|
|
moveend: this._onMoveEnd,
|
||
|
|
};
|
||
|
|
return this.options.updateWhenIdle || (this._onMove || (this._onMove = n(this._onMoveEnd, this.options.updateInterval, this)), (t.move = this._onMove)), this._zoomAnimated && (t.zoomanim = this._animateZoom), t;
|
||
|
|
},
|
||
|
|
createTile: function () {
|
||
|
|
return document.createElement("div");
|
||
|
|
},
|
||
|
|
getTileSize: function () {
|
||
|
|
var t = this.options.tileSize;
|
||
|
|
return t instanceof k ? t : new k(t, t);
|
||
|
|
},
|
||
|
|
_updateZIndex: function () {
|
||
|
|
this._container && void 0 !== this.options.zIndex && null !== this.options.zIndex && (this._container.style.zIndex = this.options.zIndex);
|
||
|
|
},
|
||
|
|
_setAutoZIndex: function (t) {
|
||
|
|
for (var i, e = this.getPane().children, n = -t(-1 / 0, 1 / 0), o = 0, s = e.length; o < s; o++) (i = e[o].style.zIndex), e[o] !== this._container && i && (n = t(n, +i));
|
||
|
|
isFinite(n) && ((this.options.zIndex = n + t(-1, 1)), this._updateZIndex());
|
||
|
|
},
|
||
|
|
_updateOpacity: function () {
|
||
|
|
if (this._map && !it) {
|
||
|
|
mi(this._container, this.options.opacity);
|
||
|
|
var t = +new Date(),
|
||
|
|
i = !1,
|
||
|
|
e = !1;
|
||
|
|
for (var n in this._tiles) {
|
||
|
|
var o,
|
||
|
|
s = this._tiles[n];
|
||
|
|
s.current && s.loaded && ((o = Math.min(1, (t - s.loaded) / 200)), mi(s.el, o), o < 1 ? (i = !0) : (s.active ? (e = !0) : this._onOpaqueTile(s), (s.active = !0)));
|
||
|
|
}
|
||
|
|
e && !this._noPrune && this._pruneTiles(), i && (z(this._fadeFrame), (this._fadeFrame = M(this._updateOpacity, this)));
|
||
|
|
}
|
||
|
|
},
|
||
|
|
_onOpaqueTile: a,
|
||
|
|
_initContainer: function () {
|
||
|
|
this._container || ((this._container = si("div", "leaflet-layer " + (this.options.className || ""))), this._updateZIndex(), this.options.opacity < 1 && this._updateOpacity(), this.getPane().appendChild(this._container));
|
||
|
|
},
|
||
|
|
_updateLevels: function () {
|
||
|
|
var t = this._tileZoom,
|
||
|
|
i = this.options.maxZoom;
|
||
|
|
if (void 0 !== t) {
|
||
|
|
for (var e in this._levels) (e = Number(e)), this._levels[e].el.children.length || e === t ? ((this._levels[e].el.style.zIndex = i - Math.abs(t - e)), this._onUpdateLevel(e)) : (ri(this._levels[e].el), this._removeTilesAtZoom(e), this._onRemoveLevel(e), delete this._levels[e]);
|
||
|
|
var n = this._levels[t],
|
||
|
|
o = this._map;
|
||
|
|
return n || (((n = this._levels[t] = {}).el = si("div", "leaflet-tile-container leaflet-zoom-animated", this._container)), (n.el.style.zIndex = i), (n.origin = o.project(o.unproject(o.getPixelOrigin()), t).round()), (n.zoom = t), this._setZoomTransform(n, o.getCenter(), o.getZoom()), a(n.el.offsetWidth), this._onCreateLevel(n)), (this._level = n);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
_onUpdateLevel: a,
|
||
|
|
_onRemoveLevel: a,
|
||
|
|
_onCreateLevel: a,
|
||
|
|
_pruneTiles: function () {
|
||
|
|
if (this._map) {
|
||
|
|
var t,
|
||
|
|
i,
|
||
|
|
e,
|
||
|
|
n = this._map.getZoom();
|
||
|
|
if (n > this.options.maxZoom || n < this.options.minZoom) this._removeAllTiles();
|
||
|
|
else {
|
||
|
|
for (t in this._tiles) (e = this._tiles[t]).retain = e.current;
|
||
|
|
for (t in this._tiles) {
|
||
|
|
(e = this._tiles[t]).current && !e.active && ((i = e.coords), this._retainParent(i.x, i.y, i.z, i.z - 5) || this._retainChildren(i.x, i.y, i.z, i.z + 2));
|
||
|
|
}
|
||
|
|
for (t in this._tiles) this._tiles[t].retain || this._removeTile(t);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
},
|
||
|
|
_removeTilesAtZoom: function (t) {
|
||
|
|
for (var i in this._tiles) this._tiles[i].coords.z === t && this._removeTile(i);
|
||
|
|
},
|
||
|
|
_removeAllTiles: function () {
|
||
|
|
for (var t in this._tiles) this._removeTile(t);
|
||
|
|
},
|
||
|
|
_invalidateAll: function () {
|
||
|
|
for (var t in this._levels) ri(this._levels[t].el), this._onRemoveLevel(Number(t)), delete this._levels[t];
|
||
|
|
this._removeAllTiles(), (this._tileZoom = void 0);
|
||
|
|
},
|
||
|
|
_retainParent: function (t, i, e, n) {
|
||
|
|
var o = Math.floor(t / 2),
|
||
|
|
s = Math.floor(i / 2),
|
||
|
|
r = e - 1,
|
||
|
|
a = new k(+o, +s);
|
||
|
|
a.z = +r;
|
||
|
|
var h = this._tileCoordsToKey(a),
|
||
|
|
u = this._tiles[h];
|
||
|
|
return u && u.active ? (u.retain = !0) : (u && u.loaded && (u.retain = !0), n < r && this._retainParent(o, s, r, n));
|
||
|
|
},
|
||
|
|
_retainChildren: function (t, i, e, n) {
|
||
|
|
for (var o = 2 * t; o < 2 * t + 2; o++)
|
||
|
|
for (var s = 2 * i; s < 2 * i + 2; s++) {
|
||
|
|
var r = new k(o, s);
|
||
|
|
r.z = e + 1;
|
||
|
|
var a = this._tileCoordsToKey(r),
|
||
|
|
h = this._tiles[a];
|
||
|
|
h && h.active ? (h.retain = !0) : (h && h.loaded && (h.retain = !0), e + 1 < n && this._retainChildren(o, s, e + 1, n));
|
||
|
|
}
|
||
|
|
},
|
||
|
|
_resetView: function (t) {
|
||
|
|
var i = t && (t.pinch || t.flyTo);
|
||
|
|
this._setView(this._map.getCenter(), this._map.getZoom(), i, i);
|
||
|
|
},
|
||
|
|
_animateZoom: function (t) {
|
||
|
|
this._setView(t.center, t.zoom, !0, t.noUpdate);
|
||
|
|
},
|
||
|
|
_clampZoom: function (t) {
|
||
|
|
var i = this.options;
|
||
|
|
return void 0 !== i.minNativeZoom && t < i.minNativeZoom ? i.minNativeZoom : void 0 !== i.maxNativeZoom && i.maxNativeZoom < t ? i.maxNativeZoom : t;
|
||
|
|
},
|
||
|
|
_setView: function (t, i, e, n) {
|
||
|
|
var o = Math.round(i),
|
||
|
|
o = (void 0 !== this.options.maxZoom && o > this.options.maxZoom) || (void 0 !== this.options.minZoom && o < this.options.minZoom) ? void 0 : this._clampZoom(o),
|
||
|
|
s = this.options.updateWhenZooming && o !== this._tileZoom;
|
||
|
|
(n && !s) || ((this._tileZoom = o), this._abortLoading && this._abortLoading(), this._updateLevels(), this._resetGrid(), void 0 !== o && this._update(t), e || this._pruneTiles(), (this._noPrune = !!e)), this._setZoomTransforms(t, i);
|
||
|
|
},
|
||
|
|
_setZoomTransforms: function (t, i) {
|
||
|
|
for (var e in this._levels) this._setZoomTransform(this._levels[e], t, i);
|
||
|
|
},
|
||
|
|
_setZoomTransform: function (t, i, e) {
|
||
|
|
var n = this._map.getZoomScale(e, t.zoom),
|
||
|
|
o = t.origin.multiplyBy(n).subtract(this._map._getNewPixelOrigin(i, e)).round();
|
||
|
|
vt ? gi(t.el, o, n) : vi(t.el, o);
|
||
|
|
},
|
||
|
|
_resetGrid: function () {
|
||
|
|
var t = this._map,
|
||
|
|
i = t.options.crs,
|
||
|
|
e = (this._tileSize = this.getTileSize()),
|
||
|
|
n = this._tileZoom,
|
||
|
|
o = this._map.getPixelWorldBounds(this._tileZoom);
|
||
|
|
o && (this._globalTileRange = this._pxBoundsToTileRange(o)), (this._wrapX = i.wrapLng && !this.options.noWrap && [Math.floor(t.project([0, i.wrapLng[0]], n).x / e.x), Math.ceil(t.project([0, i.wrapLng[1]], n).x / e.y)]), (this._wrapY = i.wrapLat && !this.options.noWrap && [Math.floor(t.project([i.wrapLat[0], 0], n).y / e.x), Math.ceil(t.project([i.wrapLat[1], 0], n).y / e.y)]);
|
||
|
|
},
|
||
|
|
_onMoveEnd: function () {
|
||
|
|
this._map && !this._map._animatingZoom && this._update();
|
||
|
|
},
|
||
|
|
_getTiledPixelBounds: function (t) {
|
||
|
|
var i = this._map,
|
||
|
|
e = i._animatingZoom ? Math.max(i._animateToZoom, i.getZoom()) : i.getZoom(),
|
||
|
|
n = i.getZoomScale(e, this._tileZoom),
|
||
|
|
o = i.project(t, this._tileZoom).floor(),
|
||
|
|
s = i.getSize().divideBy(2 * n);
|
||
|
|
return new I(o.subtract(s), o.add(s));
|
||
|
|
},
|
||
|
|
_update: function (t) {
|
||
|
|
var i = this._map;
|
||
|
|
if (i) {
|
||
|
|
var e = this._clampZoom(i.getZoom());
|
||
|
|
if ((void 0 === t && (t = i.getCenter()), void 0 !== this._tileZoom)) {
|
||
|
|
var n = this._getTiledPixelBounds(t),
|
||
|
|
o = this._pxBoundsToTileRange(n),
|
||
|
|
s = o.getCenter(),
|
||
|
|
r = [],
|
||
|
|
a = this.options.keepBuffer,
|
||
|
|
h = new I(o.getBottomLeft().subtract([a, -a]), o.getTopRight().add([a, -a]));
|
||
|
|
if (!(isFinite(o.min.x) && isFinite(o.min.y) && isFinite(o.max.x) && isFinite(o.max.y))) throw new Error("Attempted to load an infinite number of tiles");
|
||
|
|
for (var u in this._tiles) {
|
||
|
|
var l = this._tiles[u].coords;
|
||
|
|
(l.z === this._tileZoom && h.contains(new k(l.x, l.y))) || (this._tiles[u].current = !1);
|
||
|
|
}
|
||
|
|
if (1 < Math.abs(e - this._tileZoom)) this._setView(t, e);
|
||
|
|
else {
|
||
|
|
for (var c = o.min.y; c <= o.max.y; c++)
|
||
|
|
for (var _ = o.min.x; _ <= o.max.x; _++) {
|
||
|
|
var d,
|
||
|
|
p = new k(_, c);
|
||
|
|
(p.z = this._tileZoom), this._isValidTile(p) && ((d = this._tiles[this._tileCoordsToKey(p)]) ? (d.current = !0) : r.push(p));
|
||
|
|
}
|
||
|
|
if (
|
||
|
|
(r.sort(function (t, i) {
|
||
|
|
return t.distanceTo(s) - i.distanceTo(s);
|
||
|
|
}),
|
||
|
|
0 !== r.length)
|
||
|
|
) {
|
||
|
|
this._loading || ((this._loading = !0), this.fire("loading"));
|
||
|
|
for (var m = document.createDocumentFragment(), _ = 0; _ < r.length; _++) this._addTile(r[_], m);
|
||
|
|
this._level.el.appendChild(m);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
},
|
||
|
|
_isValidTile: function (t) {
|
||
|
|
var i = this._map.options.crs;
|
||
|
|
if (!i.infinite) {
|
||
|
|
var e = this._globalTileRange;
|
||
|
|
if ((!i.wrapLng && (t.x < e.min.x || t.x > e.max.x)) || (!i.wrapLat && (t.y < e.min.y || t.y > e.max.y))) return !1;
|
||
|
|
}
|
||
|
|
if (!this.options.bounds) return !0;
|
||
|
|
var n = this._tileCoordsToBounds(t);
|
||
|
|
return N(this.options.bounds).overlaps(n);
|
||
|
|
},
|
||
|
|
_keyToBounds: function (t) {
|
||
|
|
return this._tileCoordsToBounds(this._keyToTileCoords(t));
|
||
|
|
},
|
||
|
|
_tileCoordsToNwSe: function (t) {
|
||
|
|
var i = this._map,
|
||
|
|
e = this.getTileSize(),
|
||
|
|
n = t.scaleBy(e),
|
||
|
|
o = n.add(e);
|
||
|
|
return [i.unproject(n, t.z), i.unproject(o, t.z)];
|
||
|
|
},
|
||
|
|
_tileCoordsToBounds: function (t) {
|
||
|
|
var i = this._tileCoordsToNwSe(t),
|
||
|
|
e = new R(i[0], i[1]);
|
||
|
|
return this.options.noWrap || (e = this._map.wrapLatLngBounds(e)), e;
|
||
|
|
},
|
||
|
|
_tileCoordsToKey: function (t) {
|
||
|
|
return t.x + ":" + t.y + ":" + t.z;
|
||
|
|
},
|
||
|
|
_keyToTileCoords: function (t) {
|
||
|
|
var i = t.split(":"),
|
||
|
|
e = new k(+i[0], +i[1]);
|
||
|
|
return (e.z = +i[2]), e;
|
||
|
|
},
|
||
|
|
_removeTile: function (t) {
|
||
|
|
var i = this._tiles[t];
|
||
|
|
i &&
|
||
|
|
(ri(i.el),
|
||
|
|
delete this._tiles[t],
|
||
|
|
this.fire("tileunload", {
|
||
|
|
tile: i.el,
|
||
|
|
coords: this._keyToTileCoords(t),
|
||
|
|
}));
|
||
|
|
},
|
||
|
|
_initTile: function (t) {
|
||
|
|
ci(t, "leaflet-tile");
|
||
|
|
var i = this.getTileSize();
|
||
|
|
(t.style.width = i.x + "px"), (t.style.height = i.y + "px"), (t.onselectstart = a), (t.onmousemove = a), it && this.options.opacity < 1 && mi(t, this.options.opacity), ot && !st && (t.style.WebkitBackfaceVisibility = "hidden");
|
||
|
|
},
|
||
|
|
_addTile: function (t, i) {
|
||
|
|
var e = this._getTilePos(t),
|
||
|
|
n = this._tileCoordsToKey(t),
|
||
|
|
o = this.createTile(this._wrapCoords(t), p(this._tileReady, this, t));
|
||
|
|
this._initTile(o),
|
||
|
|
this.createTile.length < 2 && M(p(this._tileReady, this, t, null, o)),
|
||
|
|
vi(o, e),
|
||
|
|
(this._tiles[n] = {
|
||
|
|
el: o,
|
||
|
|
coords: t,
|
||
|
|
current: !0,
|
||
|
|
}),
|
||
|
|
i.appendChild(o),
|
||
|
|
this.fire("tileloadstart", {
|
||
|
|
tile: o,
|
||
|
|
coords: t,
|
||
|
|
});
|
||
|
|
},
|
||
|
|
_tileReady: function (t, i, e) {
|
||
|
|
i &&
|
||
|
|
this.fire("tileerror", {
|
||
|
|
error: i,
|
||
|
|
tile: e,
|
||
|
|
coords: t,
|
||
|
|
});
|
||
|
|
var n = this._tileCoordsToKey(t);
|
||
|
|
(e = this._tiles[n]) &&
|
||
|
|
((e.loaded = +new Date()),
|
||
|
|
this._map._fadeAnimated ? (mi(e.el, 0), z(this._fadeFrame), (this._fadeFrame = M(this._updateOpacity, this))) : ((e.active = !0), this._pruneTiles()),
|
||
|
|
i ||
|
||
|
|
(ci(e.el, "leaflet-tile-loaded"),
|
||
|
|
this.fire("tileload", {
|
||
|
|
tile: e.el,
|
||
|
|
coords: t,
|
||
|
|
})),
|
||
|
|
this._noTilesToLoad() && ((this._loading = !1), this.fire("load"), it || !this._map._fadeAnimated ? M(this._pruneTiles, this) : setTimeout(p(this._pruneTiles, this), 250)));
|
||
|
|
},
|
||
|
|
_getTilePos: function (t) {
|
||
|
|
return t.scaleBy(this.getTileSize()).subtract(this._level.origin);
|
||
|
|
},
|
||
|
|
_wrapCoords: function (t) {
|
||
|
|
var i = new k(this._wrapX ? o(t.x, this._wrapX) : t.x, this._wrapY ? o(t.y, this._wrapY) : t.y);
|
||
|
|
return (i.z = t.z), i;
|
||
|
|
},
|
||
|
|
_pxBoundsToTileRange: function (t) {
|
||
|
|
var i = this.getTileSize();
|
||
|
|
return new I(t.min.unscaleBy(i).floor(), t.max.unscaleBy(i).ceil().subtract([1, 1]));
|
||
|
|
},
|
||
|
|
_noTilesToLoad: function () {
|
||
|
|
for (var t in this._tiles) if (!this._tiles[t].loaded) return !1;
|
||
|
|
return !0;
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var sn = on.extend({
|
||
|
|
options: {
|
||
|
|
minZoom: 0,
|
||
|
|
maxZoom: 18,
|
||
|
|
subdomains: "abc",
|
||
|
|
errorTileUrl: "",
|
||
|
|
zoomOffset: 0,
|
||
|
|
tms: !1,
|
||
|
|
zoomReverse: !1,
|
||
|
|
detectRetina: !1,
|
||
|
|
crossOrigin: !1,
|
||
|
|
},
|
||
|
|
initialize: function (t, i) {
|
||
|
|
(this._url = t), (i = c(this, i)).detectRetina && zt && 0 < i.maxZoom && ((i.tileSize = Math.floor(i.tileSize / 2)), i.zoomReverse ? (i.zoomOffset--, i.minZoom++) : (i.zoomOffset++, i.maxZoom--), (i.minZoom = Math.max(0, i.minZoom))), "string" == typeof i.subdomains && (i.subdomains = i.subdomains.split("")), ot || this.on("tileunload", this._onTileRemove);
|
||
|
|
},
|
||
|
|
setUrl: function (t, i) {
|
||
|
|
return this._url === t && void 0 === i && (i = !0), (this._url = t), i || this.redraw(), this;
|
||
|
|
},
|
||
|
|
createTile: function (t, i) {
|
||
|
|
var e = document.createElement("img");
|
||
|
|
return zi(e, "load", p(this._tileOnLoad, this, i, e)), zi(e, "error", p(this._tileOnError, this, i, e)), (!this.options.crossOrigin && "" !== this.options.crossOrigin) || (e.crossOrigin = !0 === this.options.crossOrigin ? "" : this.options.crossOrigin), (e.alt = ""), e.setAttribute("role", "presentation"), (e.src = this.getTileUrl(t)), e;
|
||
|
|
},
|
||
|
|
getTileUrl: function (t) {
|
||
|
|
var i,
|
||
|
|
e = {
|
||
|
|
r: zt ? "@2x" : "",
|
||
|
|
s: this._getSubdomain(t),
|
||
|
|
x: t.x,
|
||
|
|
y: t.y,
|
||
|
|
z: this._getZoomForUrl(),
|
||
|
|
};
|
||
|
|
return this._map && !this._map.options.crs.infinite && ((i = this._globalTileRange.max.y - t.y), this.options.tms && (e.y = i), (e["-y"] = i)), f(this._url, h(e, this.options));
|
||
|
|
},
|
||
|
|
_tileOnLoad: function (t, i) {
|
||
|
|
it ? setTimeout(p(t, this, null, i), 0) : t(null, i);
|
||
|
|
},
|
||
|
|
_tileOnError: function (t, i, e) {
|
||
|
|
var n = this.options.errorTileUrl;
|
||
|
|
n && i.getAttribute("src") !== n && (i.src = n), t(e, i);
|
||
|
|
},
|
||
|
|
_onTileRemove: function (t) {
|
||
|
|
t.tile.onload = null;
|
||
|
|
},
|
||
|
|
_getZoomForUrl: function () {
|
||
|
|
var t = this._tileZoom,
|
||
|
|
i = this.options.maxZoom;
|
||
|
|
return this.options.zoomReverse && (t = i - t), t + this.options.zoomOffset;
|
||
|
|
},
|
||
|
|
_getSubdomain: function (t) {
|
||
|
|
var i = Math.abs(t.x + t.y) % this.options.subdomains.length;
|
||
|
|
return this.options.subdomains[i];
|
||
|
|
},
|
||
|
|
_abortLoading: function () {
|
||
|
|
var t, i;
|
||
|
|
for (t in this._tiles) this._tiles[t].coords.z !== this._tileZoom && (((i = this._tiles[t].el).onload = a), (i.onerror = a), i.complete || ((i.src = y), ri(i), delete this._tiles[t]));
|
||
|
|
},
|
||
|
|
_removeTile: function (t) {
|
||
|
|
var i = this._tiles[t];
|
||
|
|
if (i) return at || i.el.setAttribute("src", y), on.prototype._removeTile.call(this, t);
|
||
|
|
},
|
||
|
|
_tileReady: function (t, i, e) {
|
||
|
|
if (this._map && (!e || e.getAttribute("src") !== y)) return on.prototype._tileReady.call(this, t, i, e);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
|
||
|
|
function rn(t, i) {
|
||
|
|
return new sn(t, i);
|
||
|
|
}
|
||
|
|
var an = sn.extend({
|
||
|
|
defaultWmsParams: {
|
||
|
|
service: "WMS",
|
||
|
|
request: "GetMap",
|
||
|
|
layers: "",
|
||
|
|
styles: "",
|
||
|
|
format: "image/jpeg",
|
||
|
|
transparent: !1,
|
||
|
|
version: "1.1.1",
|
||
|
|
},
|
||
|
|
options: {
|
||
|
|
crs: null,
|
||
|
|
uppercase: !1,
|
||
|
|
},
|
||
|
|
initialize: function (t, i) {
|
||
|
|
this._url = t;
|
||
|
|
var e = h({}, this.defaultWmsParams);
|
||
|
|
for (var n in i) n in this.options || (e[n] = i[n]);
|
||
|
|
var o = (i = c(this, i)).detectRetina && zt ? 2 : 1,
|
||
|
|
s = this.getTileSize();
|
||
|
|
(e.width = s.x * o), (e.height = s.y * o), (this.wmsParams = e);
|
||
|
|
},
|
||
|
|
onAdd: function (t) {
|
||
|
|
(this._crs = this.options.crs || t.options.crs), (this._wmsVersion = parseFloat(this.wmsParams.version));
|
||
|
|
var i = 1.3 <= this._wmsVersion ? "crs" : "srs";
|
||
|
|
(this.wmsParams[i] = this._crs.code), sn.prototype.onAdd.call(this, t);
|
||
|
|
},
|
||
|
|
getTileUrl: function (t) {
|
||
|
|
var i = this._tileCoordsToNwSe(t),
|
||
|
|
e = this._crs,
|
||
|
|
n = O(e.project(i[0]), e.project(i[1])),
|
||
|
|
o = n.min,
|
||
|
|
s = n.max,
|
||
|
|
r = (1.3 <= this._wmsVersion && this._crs === be ? [o.y, o.x, s.y, s.x] : [o.x, o.y, s.x, s.y]).join(","),
|
||
|
|
a = sn.prototype.getTileUrl.call(this, t);
|
||
|
|
return a + _(this.wmsParams, a, this.options.uppercase) + (this.options.uppercase ? "&BBOX=" : "&bbox=") + r;
|
||
|
|
},
|
||
|
|
setParams: function (t, i) {
|
||
|
|
return h(this.wmsParams, t), i || this.redraw(), this;
|
||
|
|
},
|
||
|
|
});
|
||
|
|
(sn.WMS = an),
|
||
|
|
(rn.wms = function (t, i) {
|
||
|
|
return new an(t, i);
|
||
|
|
});
|
||
|
|
var hn = Me.extend({
|
||
|
|
options: {
|
||
|
|
padding: 0.1,
|
||
|
|
tolerance: 0,
|
||
|
|
},
|
||
|
|
initialize: function (t) {
|
||
|
|
c(this, t), m(this), (this._layers = this._layers || {});
|
||
|
|
},
|
||
|
|
onAdd: function () {
|
||
|
|
this._container || (this._initContainer(), this._zoomAnimated && ci(this._container, "leaflet-zoom-animated")), this.getPane().appendChild(this._container), this._update(), this.on("update", this._updatePaths, this);
|
||
|
|
},
|
||
|
|
onRemove: function () {
|
||
|
|
this.off("update", this._updatePaths, this), this._destroyContainer();
|
||
|
|
},
|
||
|
|
getEvents: function () {
|
||
|
|
var t = {
|
||
|
|
viewreset: this._reset,
|
||
|
|
zoom: this._onZoom,
|
||
|
|
moveend: this._update,
|
||
|
|
zoomend: this._onZoomEnd,
|
||
|
|
};
|
||
|
|
return this._zoomAnimated && (t.zoomanim = this._onAnimZoom), t;
|
||
|
|
},
|
||
|
|
_onAnimZoom: function (t) {
|
||
|
|
this._updateTransform(t.center, t.zoom);
|
||
|
|
},
|
||
|
|
_onZoom: function () {
|
||
|
|
this._updateTransform(this._map.getCenter(), this._map.getZoom());
|
||
|
|
},
|
||
|
|
_updateTransform: function (t, i) {
|
||
|
|
var e = this._map.getZoomScale(i, this._zoom),
|
||
|
|
n = yi(this._container),
|
||
|
|
o = this._map.getSize().multiplyBy(0.5 + this.options.padding),
|
||
|
|
s = this._map.project(this._center, i),
|
||
|
|
r = this._map.project(t, i).subtract(s),
|
||
|
|
a = o.multiplyBy(-e).add(n).add(o).subtract(r);
|
||
|
|
vt ? gi(this._container, a, e) : vi(this._container, a);
|
||
|
|
},
|
||
|
|
_reset: function () {
|
||
|
|
for (var t in (this._update(), this._updateTransform(this._center, this._zoom), this._layers)) this._layers[t]._reset();
|
||
|
|
},
|
||
|
|
_onZoomEnd: function () {
|
||
|
|
for (var t in this._layers) this._layers[t]._project();
|
||
|
|
},
|
||
|
|
_updatePaths: function () {
|
||
|
|
for (var t in this._layers) this._layers[t]._update();
|
||
|
|
},
|
||
|
|
_update: function () {
|
||
|
|
var t = this.options.padding,
|
||
|
|
i = this._map.getSize(),
|
||
|
|
e = this._map.containerPointToLayerPoint(i.multiplyBy(-t)).round();
|
||
|
|
(this._bounds = new I(e, e.add(i.multiplyBy(1 + 2 * t)).round())), (this._center = this._map.getCenter()), (this._zoom = this._map.getZoom());
|
||
|
|
},
|
||
|
|
}),
|
||
|
|
un = hn.extend({
|
||
|
|
getEvents: function () {
|
||
|
|
var t = hn.prototype.getEvents.call(this);
|
||
|
|
return (t.viewprereset = this._onViewPreReset), t;
|
||
|
|
},
|
||
|
|
_onViewPreReset: function () {
|
||
|
|
this._postponeUpdatePaths = !0;
|
||
|
|
},
|
||
|
|
onAdd: function () {
|
||
|
|
hn.prototype.onAdd.call(this), this._draw();
|
||
|
|
},
|
||
|
|
_initContainer: function () {
|
||
|
|
var t = (this._container = document.createElement("canvas"));
|
||
|
|
zi(t, "mousemove", this._onMouseMove, this), zi(t, "click dblclick mousedown mouseup contextmenu", this._onClick, this), zi(t, "mouseout", this._handleMouseOut, this), (this._ctx = t.getContext("2d"));
|
||
|
|
},
|
||
|
|
_destroyContainer: function () {
|
||
|
|
z(this._redrawRequest), delete this._ctx, ri(this._container), Si(this._container), delete this._container;
|
||
|
|
},
|
||
|
|
_updatePaths: function () {
|
||
|
|
if (!this._postponeUpdatePaths) {
|
||
|
|
for (var t in ((this._redrawBounds = null), this._layers)) this._layers[t]._update();
|
||
|
|
this._redraw();
|
||
|
|
}
|
||
|
|
},
|
||
|
|
_update: function () {
|
||
|
|
var t, i, e, n;
|
||
|
|
(this._map._animatingZoom && this._bounds) || (hn.prototype._update.call(this), (t = this._bounds), (i = this._container), (e = t.getSize()), (n = zt ? 2 : 1), vi(i, t.min), (i.width = n * e.x), (i.height = n * e.y), (i.style.width = e.x + "px"), (i.style.height = e.y + "px"), zt && this._ctx.scale(2, 2), this._ctx.translate(-t.min.x, -t.min.y), this.fire("update"));
|
||
|
|
},
|
||
|
|
_reset: function () {
|
||
|
|
hn.prototype._reset.call(this), this._postponeUpdatePaths && ((this._postponeUpdatePaths = !1), this._updatePaths());
|
||
|
|
},
|
||
|
|
_initPath: function (t) {
|
||
|
|
this._updateDashArray(t);
|
||
|
|
var i = ((this._layers[m(t)] = t)._order = {
|
||
|
|
layer: t,
|
||
|
|
prev: this._drawLast,
|
||
|
|
next: null,
|
||
|
|
});
|
||
|
|
this._drawLast && (this._drawLast.next = i), (this._drawLast = i), (this._drawFirst = this._drawFirst || this._drawLast);
|
||
|
|
},
|
||
|
|
_addPath: function (t) {
|
||
|
|
this._requestRedraw(t);
|
||
|
|
},
|
||
|
|
_removePath: function (t) {
|
||
|
|
var i = t._order,
|
||
|
|
e = i.next,
|
||
|
|
n = i.prev;
|
||
|
|
e ? (e.prev = n) : (this._drawLast = n), n ? (n.next = e) : (this._drawFirst = e), delete t._order, delete this._layers[m(t)], this._requestRedraw(t);
|
||
|
|
},
|
||
|
|
_updatePath: function (t) {
|
||
|
|
this._extendRedrawBounds(t), t._project(), t._update(), this._requestRedraw(t);
|
||
|
|
},
|
||
|
|
_updateStyle: function (t) {
|
||
|
|
this._updateDashArray(t), this._requestRedraw(t);
|
||
|
|
},
|
||
|
|
_updateDashArray: function (t) {
|
||
|
|
if ("string" == typeof t.options.dashArray) {
|
||
|
|
for (var i, e = t.options.dashArray.split(/[, ]+/), n = [], o = 0; o < e.length; o++) {
|
||
|
|
if (((i = Number(e[o])), isNaN(i))) return;
|
||
|
|
n.push(i);
|
||
|
|
}
|
||
|
|
t.options._dashArray = n;
|
||
|
|
} else t.options._dashArray = t.options.dashArray;
|
||
|
|
},
|
||
|
|
_requestRedraw: function (t) {
|
||
|
|
this._map && (this._extendRedrawBounds(t), (this._redrawRequest = this._redrawRequest || M(this._redraw, this)));
|
||
|
|
},
|
||
|
|
_extendRedrawBounds: function (t) {
|
||
|
|
var i;
|
||
|
|
t._pxBounds && ((i = (t.options.weight || 0) + 1), (this._redrawBounds = this._redrawBounds || new I()), this._redrawBounds.extend(t._pxBounds.min.subtract([i, i])), this._redrawBounds.extend(t._pxBounds.max.add([i, i])));
|
||
|
|
},
|
||
|
|
_redraw: function () {
|
||
|
|
(this._redrawRequest = null), this._redrawBounds && (this._redrawBounds.min._floor(), this._redrawBounds.max._ceil()), this._clear(), this._draw(), (this._redrawBounds = null);
|
||
|
|
},
|
||
|
|
_clear: function () {
|
||
|
|
var t,
|
||
|
|
i = this._redrawBounds;
|
||
|
|
i ? ((t = i.getSize()), this._ctx.clearRect(i.min.x, i.min.y, t.x, t.y)) : (this._ctx.save(), this._ctx.setTransform(1, 0, 0, 1, 0, 0), this._ctx.clearRect(0, 0, this._container.width, this._container.height), this._ctx.restore());
|
||
|
|
},
|
||
|
|
_draw: function () {
|
||
|
|
var t,
|
||
|
|
i,
|
||
|
|
e = this._redrawBounds;
|
||
|
|
this._ctx.save(), e && ((i = e.getSize()), this._ctx.beginPath(), this._ctx.rect(e.min.x, e.min.y, i.x, i.y), this._ctx.clip()), (this._drawing = !0);
|
||
|
|
for (var n = this._drawFirst; n; n = n.next) (t = n.layer), (!e || (t._pxBounds && t._pxBounds.intersects(e))) && t._updatePath();
|
||
|
|
(this._drawing = !1), this._ctx.restore();
|
||
|
|
},
|
||
|
|
_updatePoly: function (t, i) {
|
||
|
|
if (this._drawing) {
|
||
|
|
var e,
|
||
|
|
n,
|
||
|
|
o,
|
||
|
|
s,
|
||
|
|
r = t._parts,
|
||
|
|
a = r.length,
|
||
|
|
h = this._ctx;
|
||
|
|
if (a) {
|
||
|
|
for (h.beginPath(), e = 0; e < a; e++) {
|
||
|
|
for (n = 0, o = r[e].length; n < o; n++) (s = r[e][n]), h[n ? "lineTo" : "moveTo"](s.x, s.y);
|
||
|
|
i && h.closePath();
|
||
|
|
}
|
||
|
|
this._fillStroke(h, t);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
},
|
||
|
|
_updateCircle: function (t) {
|
||
|
|
var i, e, n, o;
|
||
|
|
this._drawing && !t._empty() && ((i = t._point), (e = this._ctx), (n = Math.max(Math.round(t._radius), 1)), 1 != (o = (Math.max(Math.round(t._radiusY), 1) || n) / n) && (e.save(), e.scale(1, o)), e.beginPath(), e.arc(i.x, i.y / o, n, 0, 2 * Math.PI, !1), 1 != o && e.restore(), this._fillStroke(e, t));
|
||
|
|
},
|
||
|
|
_fillStroke: function (t, i) {
|
||
|
|
var e = i.options;
|
||
|
|
e.fill && ((t.globalAlpha = e.fillOpacity), (t.fillStyle = e.fillColor || e.color), t.fill(e.fillRule || "evenodd")), e.stroke && 0 !== e.weight && (t.setLineDash && t.setLineDash((i.options && i.options._dashArray) || []), (t.globalAlpha = e.opacity), (t.lineWidth = e.weight), (t.strokeStyle = e.color), (t.lineCap = e.lineCap), (t.lineJoin = e.lineJoin), t.stroke());
|
||
|
|
},
|
||
|
|
_onClick: function (t) {
|
||
|
|
for (var i, e, n = this._map.mouseEventToLayerPoint(t), o = this._drawFirst; o; o = o.next) (i = o.layer).options.interactive && i._containsPoint(n) && ((("click" === t.type || "preclick" !== t.type) && this._map._draggableMoved(i)) || (e = i));
|
||
|
|
e && (Fi(t), this._fireEvent([e], t));
|
||
|
|
},
|
||
|
|
_onMouseMove: function (t) {
|
||
|
|
var i;
|
||
|
|
!this._map || this._map.dragging.moving() || this._map._animatingZoom || ((i = this._map.mouseEventToLayerPoint(t)), this._handleMouseHover(t, i));
|
||
|
|
},
|
||
|
|
_handleMouseOut: function (t) {
|
||
|
|
var i = this._hoveredLayer;
|
||
|
|
i && (_i(this._container, "leaflet-interactive"), this._fireEvent([i], t, "mouseout"), (this._hoveredLayer = null), (this._mouseHoverThrottled = !1));
|
||
|
|
},
|
||
|
|
_handleMouseHover: function (t, i) {
|
||
|
|
if (!this._mouseHoverThrottled) {
|
||
|
|
for (var e, n, o = this._drawFirst; o; o = o.next) (e = o.layer).options.interactive && e._containsPoint(i) && (n = e);
|
||
|
|
n !== this._hoveredLayer && (this._handleMouseOut(t), n && (ci(this._container, "leaflet-interactive"), this._fireEvent([n], t, "mouseover"), (this._hoveredLayer = n))),
|
||
|
|
this._hoveredLayer && this._fireEvent([this._hoveredLayer], t),
|
||
|
|
(this._mouseHoverThrottled = !0),
|
||
|
|
setTimeout(
|
||
|
|
p(function () {
|
||
|
|
this._mouseHoverThrottled = !1;
|
||
|
|
}, this),
|
||
|
|
32
|
||
|
|
);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
_fireEvent: function (t, i, e) {
|
||
|
|
this._map._fireDOMEvent(i, e || i.type, t);
|
||
|
|
},
|
||
|
|
_bringToFront: function (t) {
|
||
|
|
var i,
|
||
|
|
e,
|
||
|
|
n = t._order;
|
||
|
|
n && ((i = n.next), (e = n.prev), i && ((i.prev = e) ? (e.next = i) : i && (this._drawFirst = i), (n.prev = this._drawLast), ((this._drawLast.next = n).next = null), (this._drawLast = n), this._requestRedraw(t)));
|
||
|
|
},
|
||
|
|
_bringToBack: function (t) {
|
||
|
|
var i,
|
||
|
|
e,
|
||
|
|
n = t._order;
|
||
|
|
n && ((i = n.next), (e = n.prev) && ((e.next = i) ? (i.prev = e) : e && (this._drawLast = e), (n.prev = null), (n.next = this._drawFirst), (this._drawFirst.prev = n), (this._drawFirst = n), this._requestRedraw(t)));
|
||
|
|
},
|
||
|
|
});
|
||
|
|
|
||
|
|
function ln(t) {
|
||
|
|
return St ? new un(t) : null;
|
||
|
|
}
|
||
|
|
var cn = (function () {
|
||
|
|
try {
|
||
|
|
return (
|
||
|
|
document.namespaces.add("lvml", "urn:schemas-microsoft-com:vml"),
|
||
|
|
function (t) {
|
||
|
|
return document.createElement("<lvml:" + t + ' class="lvml">');
|
||
|
|
}
|
||
|
|
);
|
||
|
|
} catch (t) {
|
||
|
|
return function (t) {
|
||
|
|
return document.createElement("<" + t + ' xmlns="urn:schemas-microsoft.com:vml" class="lvml">');
|
||
|
|
};
|
||
|
|
}
|
||
|
|
})(),
|
||
|
|
_n = {
|
||
|
|
_initContainer: function () {
|
||
|
|
this._container = si("div", "leaflet-vml-container");
|
||
|
|
},
|
||
|
|
_update: function () {
|
||
|
|
this._map._animatingZoom || (hn.prototype._update.call(this), this.fire("update"));
|
||
|
|
},
|
||
|
|
_initPath: function (t) {
|
||
|
|
var i = (t._container = cn("shape"));
|
||
|
|
ci(i, "leaflet-vml-shape " + (this.options.className || "")), (i.coordsize = "1 1"), (t._path = cn("path")), i.appendChild(t._path), this._updateStyle(t), (this._layers[m(t)] = t);
|
||
|
|
},
|
||
|
|
_addPath: function (t) {
|
||
|
|
var i = t._container;
|
||
|
|
this._container.appendChild(i), t.options.interactive && t.addInteractiveTarget(i);
|
||
|
|
},
|
||
|
|
_removePath: function (t) {
|
||
|
|
var i = t._container;
|
||
|
|
ri(i), t.removeInteractiveTarget(i), delete this._layers[m(t)];
|
||
|
|
},
|
||
|
|
_updateStyle: function (t) {
|
||
|
|
var i = t._stroke,
|
||
|
|
e = t._fill,
|
||
|
|
n = t.options,
|
||
|
|
o = t._container;
|
||
|
|
(o.stroked = !!n.stroke), (o.filled = !!n.fill), n.stroke ? ((i = i || (t._stroke = cn("stroke"))), o.appendChild(i), (i.weight = n.weight + "px"), (i.color = n.color), (i.opacity = n.opacity), n.dashArray ? (i.dashStyle = g(n.dashArray) ? n.dashArray.join(" ") : n.dashArray.replace(/( *, *)/g, " ")) : (i.dashStyle = ""), (i.endcap = n.lineCap.replace("butt", "flat")), (i.joinstyle = n.lineJoin)) : i && (o.removeChild(i), (t._stroke = null)), n.fill ? ((e = e || (t._fill = cn("fill"))), o.appendChild(e), (e.color = n.fillColor || n.color), (e.opacity = n.fillOpacity)) : e && (o.removeChild(e), (t._fill = null));
|
||
|
|
},
|
||
|
|
_updateCircle: function (t) {
|
||
|
|
var i = t._point.round(),
|
||
|
|
e = Math.round(t._radius),
|
||
|
|
n = Math.round(t._radiusY || e);
|
||
|
|
this._setPath(t, t._empty() ? "M0 0" : "AL " + i.x + "," + i.y + " " + e + "," + n + " 0,23592600");
|
||
|
|
},
|
||
|
|
_setPath: function (t, i) {
|
||
|
|
t._path.v = i;
|
||
|
|
},
|
||
|
|
_bringToFront: function (t) {
|
||
|
|
hi(t._container);
|
||
|
|
},
|
||
|
|
_bringToBack: function (t) {
|
||
|
|
ui(t._container);
|
||
|
|
},
|
||
|
|
},
|
||
|
|
dn = Et ? cn : J,
|
||
|
|
pn = hn.extend({
|
||
|
|
getEvents: function () {
|
||
|
|
var t = hn.prototype.getEvents.call(this);
|
||
|
|
return (t.zoomstart = this._onZoomStart), t;
|
||
|
|
},
|
||
|
|
_initContainer: function () {
|
||
|
|
(this._container = dn("svg")), this._container.setAttribute("pointer-events", "none"), (this._rootGroup = dn("g")), this._container.appendChild(this._rootGroup);
|
||
|
|
},
|
||
|
|
_destroyContainer: function () {
|
||
|
|
ri(this._container), Si(this._container), delete this._container, delete this._rootGroup, delete this._svgSize;
|
||
|
|
},
|
||
|
|
_onZoomStart: function () {
|
||
|
|
this._update();
|
||
|
|
},
|
||
|
|
_update: function () {
|
||
|
|
var t, i, e;
|
||
|
|
(this._map._animatingZoom && this._bounds) || (hn.prototype._update.call(this), (i = (t = this._bounds).getSize()), (e = this._container), (this._svgSize && this._svgSize.equals(i)) || ((this._svgSize = i), e.setAttribute("width", i.x), e.setAttribute("height", i.y)), vi(e, t.min), e.setAttribute("viewBox", [t.min.x, t.min.y, i.x, i.y].join(" ")), this.fire("update"));
|
||
|
|
},
|
||
|
|
_initPath: function (t) {
|
||
|
|
var i = (t._path = dn("path"));
|
||
|
|
t.options.className && ci(i, t.options.className), t.options.interactive && ci(i, "leaflet-interactive"), this._updateStyle(t), (this._layers[m(t)] = t);
|
||
|
|
},
|
||
|
|
_addPath: function (t) {
|
||
|
|
this._rootGroup || this._initContainer(), this._rootGroup.appendChild(t._path), t.addInteractiveTarget(t._path);
|
||
|
|
},
|
||
|
|
_removePath: function (t) {
|
||
|
|
ri(t._path), t.removeInteractiveTarget(t._path), delete this._layers[m(t)];
|
||
|
|
},
|
||
|
|
_updatePath: function (t) {
|
||
|
|
t._project(), t._update();
|
||
|
|
},
|
||
|
|
_updateStyle: function (t) {
|
||
|
|
var i = t._path,
|
||
|
|
e = t.options;
|
||
|
|
i && (e.stroke ? (i.setAttribute("stroke", e.color), i.setAttribute("stroke-opacity", e.opacity), i.setAttribute("stroke-width", e.weight), i.setAttribute("stroke-linecap", e.lineCap), i.setAttribute("stroke-linejoin", e.lineJoin), e.dashArray ? i.setAttribute("stroke-dasharray", e.dashArray) : i.removeAttribute("stroke-dasharray"), e.dashOffset ? i.setAttribute("stroke-dashoffset", e.dashOffset) : i.removeAttribute("stroke-dashoffset")) : i.setAttribute("stroke", "none"), e.fill ? (i.setAttribute("fill", e.fillColor || e.color), i.setAttribute("fill-opacity", e.fillOpacity), i.setAttribute("fill-rule", e.fillRule || "evenodd")) : i.setAttribute("fill", "none"));
|
||
|
|
},
|
||
|
|
_updatePoly: function (t, i) {
|
||
|
|
this._setPath(t, $(t._parts, i));
|
||
|
|
},
|
||
|
|
_updateCircle: function (t) {
|
||
|
|
var i = t._point,
|
||
|
|
e = Math.max(Math.round(t._radius), 1),
|
||
|
|
n = "a" + e + "," + (Math.max(Math.round(t._radiusY), 1) || e) + " 0 1,0 ",
|
||
|
|
o = t._empty() ? "M0 0" : "M" + (i.x - e) + "," + i.y + n + 2 * e + ",0 " + n + 2 * -e + ",0 ";
|
||
|
|
this._setPath(t, o);
|
||
|
|
},
|
||
|
|
_setPath: function (t, i) {
|
||
|
|
t._path.setAttribute("d", i);
|
||
|
|
},
|
||
|
|
_bringToFront: function (t) {
|
||
|
|
hi(t._path);
|
||
|
|
},
|
||
|
|
_bringToBack: function (t) {
|
||
|
|
ui(t._path);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
|
||
|
|
function mn(t) {
|
||
|
|
return Zt || Et ? new pn(t) : null;
|
||
|
|
}
|
||
|
|
Et && pn.include(_n),
|
||
|
|
Ki.include({
|
||
|
|
getRenderer: function (t) {
|
||
|
|
var i = (i = t.options.renderer || this._getPaneRenderer(t.options.pane) || this.options.renderer || this._renderer) || (this._renderer = this._createRenderer());
|
||
|
|
return this.hasLayer(i) || this.addLayer(i), i;
|
||
|
|
},
|
||
|
|
_getPaneRenderer: function (t) {
|
||
|
|
if ("overlayPane" === t || void 0 === t) return !1;
|
||
|
|
var i = this._paneRenderers[t];
|
||
|
|
return (
|
||
|
|
void 0 === i &&
|
||
|
|
((i = this._createRenderer({
|
||
|
|
pane: t,
|
||
|
|
})),
|
||
|
|
(this._paneRenderers[t] = i)),
|
||
|
|
i
|
||
|
|
);
|
||
|
|
},
|
||
|
|
_createRenderer: function (t) {
|
||
|
|
return (this.options.preferCanvas && ln(t)) || mn(t);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
var fn = Re.extend({
|
||
|
|
initialize: function (t, i) {
|
||
|
|
Re.prototype.initialize.call(this, this._boundsToLatLngs(t), i);
|
||
|
|
},
|
||
|
|
setBounds: function (t) {
|
||
|
|
return this.setLatLngs(this._boundsToLatLngs(t));
|
||
|
|
},
|
||
|
|
_boundsToLatLngs: function (t) {
|
||
|
|
return [(t = N(t)).getSouthWest(), t.getNorthWest(), t.getNorthEast(), t.getSouthEast()];
|
||
|
|
},
|
||
|
|
});
|
||
|
|
(pn.create = dn),
|
||
|
|
(pn.pointsToPath = $),
|
||
|
|
(Ne.geometryToLayer = De),
|
||
|
|
(Ne.coordsToLatLng = We),
|
||
|
|
(Ne.coordsToLatLngs = He),
|
||
|
|
(Ne.latLngToCoords = Fe),
|
||
|
|
(Ne.latLngsToCoords = Ue),
|
||
|
|
(Ne.getFeature = Ve),
|
||
|
|
(Ne.asFeature = qe),
|
||
|
|
Ki.mergeOptions({
|
||
|
|
boxZoom: !0,
|
||
|
|
});
|
||
|
|
var gn = ie.extend({
|
||
|
|
initialize: function (t) {
|
||
|
|
(this._map = t), (this._container = t._container), (this._pane = t._panes.overlayPane), (this._resetStateTimeout = 0), t.on("unload", this._destroy, this);
|
||
|
|
},
|
||
|
|
addHooks: function () {
|
||
|
|
zi(this._container, "mousedown", this._onMouseDown, this);
|
||
|
|
},
|
||
|
|
removeHooks: function () {
|
||
|
|
Si(this._container, "mousedown", this._onMouseDown, this);
|
||
|
|
},
|
||
|
|
moved: function () {
|
||
|
|
return this._moved;
|
||
|
|
},
|
||
|
|
_destroy: function () {
|
||
|
|
ri(this._pane), delete this._pane;
|
||
|
|
},
|
||
|
|
_resetState: function () {
|
||
|
|
(this._resetStateTimeout = 0), (this._moved = !1);
|
||
|
|
},
|
||
|
|
_clearDeferredResetState: function () {
|
||
|
|
0 !== this._resetStateTimeout && (clearTimeout(this._resetStateTimeout), (this._resetStateTimeout = 0));
|
||
|
|
},
|
||
|
|
_onMouseDown: function (t) {
|
||
|
|
if (!t.shiftKey || (1 !== t.which && 1 !== t.button)) return !1;
|
||
|
|
this._clearDeferredResetState(),
|
||
|
|
this._resetState(),
|
||
|
|
Xt(),
|
||
|
|
xi(),
|
||
|
|
(this._startPoint = this._map.mouseEventToContainerPoint(t)),
|
||
|
|
zi(
|
||
|
|
document,
|
||
|
|
{
|
||
|
|
contextmenu: Ni,
|
||
|
|
mousemove: this._onMouseMove,
|
||
|
|
mouseup: this._onMouseUp,
|
||
|
|
keydown: this._onKeyDown,
|
||
|
|
},
|
||
|
|
this
|
||
|
|
);
|
||
|
|
},
|
||
|
|
_onMouseMove: function (t) {
|
||
|
|
this._moved || ((this._moved = !0), (this._box = si("div", "leaflet-zoom-box", this._container)), ci(this._container, "leaflet-crosshair"), this._map.fire("boxzoomstart")), (this._point = this._map.mouseEventToContainerPoint(t));
|
||
|
|
var i = new I(this._point, this._startPoint),
|
||
|
|
e = i.getSize();
|
||
|
|
vi(this._box, i.min), (this._box.style.width = e.x + "px"), (this._box.style.height = e.y + "px");
|
||
|
|
},
|
||
|
|
_finish: function () {
|
||
|
|
this._moved && (ri(this._box), _i(this._container, "leaflet-crosshair")),
|
||
|
|
Jt(),
|
||
|
|
wi(),
|
||
|
|
Si(
|
||
|
|
document,
|
||
|
|
{
|
||
|
|
contextmenu: Ni,
|
||
|
|
mousemove: this._onMouseMove,
|
||
|
|
mouseup: this._onMouseUp,
|
||
|
|
keydown: this._onKeyDown,
|
||
|
|
},
|
||
|
|
this
|
||
|
|
);
|
||
|
|
},
|
||
|
|
_onMouseUp: function (t) {
|
||
|
|
var i;
|
||
|
|
(1 !== t.which && 1 !== t.button) ||
|
||
|
|
(this._finish(),
|
||
|
|
this._moved &&
|
||
|
|
(this._clearDeferredResetState(),
|
||
|
|
(this._resetStateTimeout = setTimeout(p(this._resetState, this), 0)),
|
||
|
|
(i = new R(this._map.containerPointToLatLng(this._startPoint), this._map.containerPointToLatLng(this._point))),
|
||
|
|
this._map.fitBounds(i).fire("boxzoomend", {
|
||
|
|
boxZoomBounds: i,
|
||
|
|
})));
|
||
|
|
},
|
||
|
|
_onKeyDown: function (t) {
|
||
|
|
27 === t.keyCode && this._finish();
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Ki.addInitHook("addHandler", "boxZoom", gn),
|
||
|
|
Ki.mergeOptions({
|
||
|
|
doubleClickZoom: !0,
|
||
|
|
});
|
||
|
|
var vn = ie.extend({
|
||
|
|
addHooks: function () {
|
||
|
|
this._map.on("dblclick", this._onDoubleClick, this);
|
||
|
|
},
|
||
|
|
removeHooks: function () {
|
||
|
|
this._map.off("dblclick", this._onDoubleClick, this);
|
||
|
|
},
|
||
|
|
_onDoubleClick: function (t) {
|
||
|
|
var i = this._map,
|
||
|
|
e = i.getZoom(),
|
||
|
|
n = i.options.zoomDelta,
|
||
|
|
o = t.originalEvent.shiftKey ? e - n : e + n;
|
||
|
|
"center" === i.options.doubleClickZoom ? i.setZoom(o) : i.setZoomAround(t.containerPoint, o);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Ki.addInitHook("addHandler", "doubleClickZoom", vn),
|
||
|
|
Ki.mergeOptions({
|
||
|
|
dragging: !0,
|
||
|
|
inertia: !st,
|
||
|
|
inertiaDeceleration: 3400,
|
||
|
|
inertiaMaxSpeed: 1 / 0,
|
||
|
|
easeLinearity: 0.2,
|
||
|
|
worldCopyJump: !1,
|
||
|
|
maxBoundsViscosity: 0,
|
||
|
|
});
|
||
|
|
var yn = ie.extend({
|
||
|
|
addHooks: function () {
|
||
|
|
var t;
|
||
|
|
this._draggable ||
|
||
|
|
((t = this._map),
|
||
|
|
(this._draggable = new ae(t._mapPane, t._container)),
|
||
|
|
this._draggable.on(
|
||
|
|
{
|
||
|
|
dragstart: this._onDragStart,
|
||
|
|
drag: this._onDrag,
|
||
|
|
dragend: this._onDragEnd,
|
||
|
|
},
|
||
|
|
this
|
||
|
|
),
|
||
|
|
this._draggable.on("predrag", this._onPreDragLimit, this),
|
||
|
|
t.options.worldCopyJump && (this._draggable.on("predrag", this._onPreDragWrap, this), t.on("zoomend", this._onZoomEnd, this), t.whenReady(this._onZoomEnd, this))),
|
||
|
|
ci(this._map._container, "leaflet-grab leaflet-touch-drag"),
|
||
|
|
this._draggable.enable(),
|
||
|
|
(this._positions = []),
|
||
|
|
(this._times = []);
|
||
|
|
},
|
||
|
|
removeHooks: function () {
|
||
|
|
_i(this._map._container, "leaflet-grab"), _i(this._map._container, "leaflet-touch-drag"), this._draggable.disable();
|
||
|
|
},
|
||
|
|
moved: function () {
|
||
|
|
return this._draggable && this._draggable._moved;
|
||
|
|
},
|
||
|
|
moving: function () {
|
||
|
|
return this._draggable && this._draggable._moving;
|
||
|
|
},
|
||
|
|
_onDragStart: function () {
|
||
|
|
var t,
|
||
|
|
i = this._map;
|
||
|
|
i._stop(), this._map.options.maxBounds && this._map.options.maxBoundsViscosity ? ((t = N(this._map.options.maxBounds)), (this._offsetLimit = O(this._map.latLngToContainerPoint(t.getNorthWest()).multiplyBy(-1), this._map.latLngToContainerPoint(t.getSouthEast()).multiplyBy(-1).add(this._map.getSize()))), (this._viscosity = Math.min(1, Math.max(0, this._map.options.maxBoundsViscosity)))) : (this._offsetLimit = null), i.fire("movestart").fire("dragstart"), i.options.inertia && ((this._positions = []), (this._times = []));
|
||
|
|
},
|
||
|
|
_onDrag: function (t) {
|
||
|
|
var i, e;
|
||
|
|
this._map.options.inertia && ((i = this._lastTime = +new Date()), (e = this._lastPos = this._draggable._absPos || this._draggable._newPos), this._positions.push(e), this._times.push(i), this._prunePositions(i)), this._map.fire("move", t).fire("drag", t);
|
||
|
|
},
|
||
|
|
_prunePositions: function (t) {
|
||
|
|
for (; 1 < this._positions.length && 50 < t - this._times[0]; ) this._positions.shift(), this._times.shift();
|
||
|
|
},
|
||
|
|
_onZoomEnd: function () {
|
||
|
|
var t = this._map.getSize().divideBy(2),
|
||
|
|
i = this._map.latLngToLayerPoint([0, 0]);
|
||
|
|
(this._initialWorldOffset = i.subtract(t).x), (this._worldWidth = this._map.getPixelWorldBounds().getSize().x);
|
||
|
|
},
|
||
|
|
_viscousLimit: function (t, i) {
|
||
|
|
return t - (t - i) * this._viscosity;
|
||
|
|
},
|
||
|
|
_onPreDragLimit: function () {
|
||
|
|
var t, i;
|
||
|
|
this._viscosity && this._offsetLimit && ((t = this._draggable._newPos.subtract(this._draggable._startPos)), (i = this._offsetLimit), t.x < i.min.x && (t.x = this._viscousLimit(t.x, i.min.x)), t.y < i.min.y && (t.y = this._viscousLimit(t.y, i.min.y)), t.x > i.max.x && (t.x = this._viscousLimit(t.x, i.max.x)), t.y > i.max.y && (t.y = this._viscousLimit(t.y, i.max.y)), (this._draggable._newPos = this._draggable._startPos.add(t)));
|
||
|
|
},
|
||
|
|
_onPreDragWrap: function () {
|
||
|
|
var t = this._worldWidth,
|
||
|
|
i = Math.round(t / 2),
|
||
|
|
e = this._initialWorldOffset,
|
||
|
|
n = this._draggable._newPos.x,
|
||
|
|
o = ((n - i + e) % t) + i - e,
|
||
|
|
s = ((n + i + e) % t) - i - e,
|
||
|
|
r = Math.abs(o + e) < Math.abs(s + e) ? o : s;
|
||
|
|
(this._draggable._absPos = this._draggable._newPos.clone()), (this._draggable._newPos.x = r);
|
||
|
|
},
|
||
|
|
_onDragEnd: function (t) {
|
||
|
|
var i,
|
||
|
|
e,
|
||
|
|
n,
|
||
|
|
o,
|
||
|
|
s,
|
||
|
|
r,
|
||
|
|
a,
|
||
|
|
h,
|
||
|
|
u,
|
||
|
|
l = this._map,
|
||
|
|
c = l.options,
|
||
|
|
_ = !c.inertia || this._times.length < 2;
|
||
|
|
l.fire("dragend", t),
|
||
|
|
_
|
||
|
|
? l.fire("moveend")
|
||
|
|
: (this._prunePositions(+new Date()),
|
||
|
|
(i = this._lastPos.subtract(this._positions[0])),
|
||
|
|
(e = (this._lastTime - this._times[0]) / 1e3),
|
||
|
|
(n = c.easeLinearity),
|
||
|
|
(s = (o = i.multiplyBy(n / e)).distanceTo([0, 0])),
|
||
|
|
(r = Math.min(c.inertiaMaxSpeed, s)),
|
||
|
|
(a = o.multiplyBy(r / s)),
|
||
|
|
(h = r / (c.inertiaDeceleration * n)),
|
||
|
|
(u = a.multiplyBy(-h / 2).round()).x || u.y
|
||
|
|
? ((u = l._limitOffset(u, l.options.maxBounds)),
|
||
|
|
M(function () {
|
||
|
|
l.panBy(u, {
|
||
|
|
duration: h,
|
||
|
|
easeLinearity: n,
|
||
|
|
noMoveStart: !0,
|
||
|
|
animate: !0,
|
||
|
|
});
|
||
|
|
}))
|
||
|
|
: l.fire("moveend"));
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Ki.addInitHook("addHandler", "dragging", yn),
|
||
|
|
Ki.mergeOptions({
|
||
|
|
keyboard: !0,
|
||
|
|
keyboardPanDelta: 80,
|
||
|
|
});
|
||
|
|
var xn = ie.extend({
|
||
|
|
keyCodes: {
|
||
|
|
left: [37],
|
||
|
|
right: [39],
|
||
|
|
down: [40],
|
||
|
|
up: [38],
|
||
|
|
zoomIn: [187, 107, 61, 171],
|
||
|
|
zoomOut: [189, 109, 54, 173],
|
||
|
|
},
|
||
|
|
initialize: function (t) {
|
||
|
|
(this._map = t), this._setPanDelta(t.options.keyboardPanDelta), this._setZoomDelta(t.options.zoomDelta);
|
||
|
|
},
|
||
|
|
addHooks: function () {
|
||
|
|
var t = this._map._container;
|
||
|
|
t.tabIndex <= 0 && (t.tabIndex = "0"),
|
||
|
|
zi(
|
||
|
|
t,
|
||
|
|
{
|
||
|
|
focus: this._onFocus,
|
||
|
|
blur: this._onBlur,
|
||
|
|
mousedown: this._onMouseDown,
|
||
|
|
},
|
||
|
|
this
|
||
|
|
),
|
||
|
|
this._map.on(
|
||
|
|
{
|
||
|
|
focus: this._addHooks,
|
||
|
|
blur: this._removeHooks,
|
||
|
|
},
|
||
|
|
this
|
||
|
|
);
|
||
|
|
},
|
||
|
|
removeHooks: function () {
|
||
|
|
this._removeHooks(),
|
||
|
|
Si(
|
||
|
|
this._map._container,
|
||
|
|
{
|
||
|
|
focus: this._onFocus,
|
||
|
|
blur: this._onBlur,
|
||
|
|
mousedown: this._onMouseDown,
|
||
|
|
},
|
||
|
|
this
|
||
|
|
),
|
||
|
|
this._map.off(
|
||
|
|
{
|
||
|
|
focus: this._addHooks,
|
||
|
|
blur: this._removeHooks,
|
||
|
|
},
|
||
|
|
this
|
||
|
|
);
|
||
|
|
},
|
||
|
|
_onMouseDown: function () {
|
||
|
|
var t, i, e, n;
|
||
|
|
this._focused || ((t = document.body), (i = document.documentElement), (e = t.scrollTop || i.scrollTop), (n = t.scrollLeft || i.scrollLeft), this._map._container.focus(), window.scrollTo(n, e));
|
||
|
|
},
|
||
|
|
_onFocus: function () {
|
||
|
|
(this._focused = !0), this._map.fire("focus");
|
||
|
|
},
|
||
|
|
_onBlur: function () {
|
||
|
|
(this._focused = !1), this._map.fire("blur");
|
||
|
|
},
|
||
|
|
_setPanDelta: function (t) {
|
||
|
|
for (var i = (this._panKeys = {}), e = this.keyCodes, n = 0, o = e.left.length; n < o; n++) i[e.left[n]] = [-1 * t, 0];
|
||
|
|
for (n = 0, o = e.right.length; n < o; n++) i[e.right[n]] = [t, 0];
|
||
|
|
for (n = 0, o = e.down.length; n < o; n++) i[e.down[n]] = [0, t];
|
||
|
|
for (n = 0, o = e.up.length; n < o; n++) i[e.up[n]] = [0, -1 * t];
|
||
|
|
},
|
||
|
|
_setZoomDelta: function (t) {
|
||
|
|
for (var i = (this._zoomKeys = {}), e = this.keyCodes, n = 0, o = e.zoomIn.length; n < o; n++) i[e.zoomIn[n]] = t;
|
||
|
|
for (n = 0, o = e.zoomOut.length; n < o; n++) i[e.zoomOut[n]] = -t;
|
||
|
|
},
|
||
|
|
_addHooks: function () {
|
||
|
|
zi(document, "keydown", this._onKeyDown, this);
|
||
|
|
},
|
||
|
|
_removeHooks: function () {
|
||
|
|
Si(document, "keydown", this._onKeyDown, this);
|
||
|
|
},
|
||
|
|
_onKeyDown: function (t) {
|
||
|
|
if (!(t.altKey || t.ctrlKey || t.metaKey)) {
|
||
|
|
var i,
|
||
|
|
e = t.keyCode,
|
||
|
|
n = this._map;
|
||
|
|
if (e in this._panKeys) (n._panAnim && n._panAnim._inProgress) || ((i = this._panKeys[e]), t.shiftKey && (i = A(i).multiplyBy(3)), n.panBy(i), n.options.maxBounds && n.panInsideBounds(n.options.maxBounds));
|
||
|
|
else if (e in this._zoomKeys) n.setZoom(n.getZoom() + (t.shiftKey ? 3 : 1) * this._zoomKeys[e]);
|
||
|
|
else {
|
||
|
|
if (27 !== e || !n._popup || !n._popup.options.closeOnEscapeKey) return;
|
||
|
|
n.closePopup();
|
||
|
|
}
|
||
|
|
Ni(t);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Ki.addInitHook("addHandler", "keyboard", xn),
|
||
|
|
Ki.mergeOptions({
|
||
|
|
scrollWheelZoom: !0,
|
||
|
|
wheelDebounceTime: 40,
|
||
|
|
wheelPxPerZoomLevel: 60,
|
||
|
|
});
|
||
|
|
var wn = ie.extend({
|
||
|
|
addHooks: function () {
|
||
|
|
zi(this._map._container, "wheel", this._onWheelScroll, this), (this._delta = 0);
|
||
|
|
},
|
||
|
|
removeHooks: function () {
|
||
|
|
Si(this._map._container, "wheel", this._onWheelScroll, this);
|
||
|
|
},
|
||
|
|
_onWheelScroll: function (t) {
|
||
|
|
var i = Wi(t),
|
||
|
|
e = this._map.options.wheelDebounceTime;
|
||
|
|
(this._delta += i), (this._lastMousePos = this._map.mouseEventToContainerPoint(t)), this._startTime || (this._startTime = +new Date());
|
||
|
|
var n = Math.max(e - (new Date() - this._startTime), 0);
|
||
|
|
clearTimeout(this._timer), (this._timer = setTimeout(p(this._performZoom, this), n)), Ni(t);
|
||
|
|
},
|
||
|
|
_performZoom: function () {
|
||
|
|
var t = this._map,
|
||
|
|
i = t.getZoom(),
|
||
|
|
e = this._map.options.zoomSnap || 0;
|
||
|
|
t._stop();
|
||
|
|
var n = this._delta / (4 * this._map.options.wheelPxPerZoomLevel),
|
||
|
|
o = (4 * Math.log(2 / (1 + Math.exp(-Math.abs(n))))) / Math.LN2,
|
||
|
|
s = e ? Math.ceil(o / e) * e : o,
|
||
|
|
r = t._limitZoom(i + (0 < this._delta ? s : -s)) - i;
|
||
|
|
(this._delta = 0), (this._startTime = null), r && ("center" === t.options.scrollWheelZoom ? t.setZoom(i + r) : t.setZoomAround(this._lastMousePos, i + r));
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Ki.addInitHook("addHandler", "scrollWheelZoom", wn),
|
||
|
|
Ki.mergeOptions({
|
||
|
|
tap: !0,
|
||
|
|
tapTolerance: 15,
|
||
|
|
});
|
||
|
|
var Pn = ie.extend({
|
||
|
|
addHooks: function () {
|
||
|
|
zi(this._map._container, "touchstart", this._onDown, this);
|
||
|
|
},
|
||
|
|
removeHooks: function () {
|
||
|
|
Si(this._map._container, "touchstart", this._onDown, this);
|
||
|
|
},
|
||
|
|
_onDown: function (t) {
|
||
|
|
if (t.touches) {
|
||
|
|
if ((Ri(t), (this._fireClick = !0), 1 < t.touches.length)) return (this._fireClick = !1), void clearTimeout(this._holdTimeout);
|
||
|
|
var i = t.touches[0],
|
||
|
|
e = i.target;
|
||
|
|
(this._startPos = this._newPos = new k(i.clientX, i.clientY)),
|
||
|
|
e.tagName && "a" === e.tagName.toLowerCase() && ci(e, "leaflet-active"),
|
||
|
|
(this._holdTimeout = setTimeout(
|
||
|
|
p(function () {
|
||
|
|
this._isTapValid() && ((this._fireClick = !1), this._onUp(), this._simulateEvent("contextmenu", i));
|
||
|
|
}, this),
|
||
|
|
1e3
|
||
|
|
)),
|
||
|
|
this._simulateEvent("mousedown", i),
|
||
|
|
zi(
|
||
|
|
document,
|
||
|
|
{
|
||
|
|
touchmove: this._onMove,
|
||
|
|
touchend: this._onUp,
|
||
|
|
},
|
||
|
|
this
|
||
|
|
);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
_onUp: function (t) {
|
||
|
|
var i, e;
|
||
|
|
clearTimeout(this._holdTimeout),
|
||
|
|
Si(
|
||
|
|
document,
|
||
|
|
{
|
||
|
|
touchmove: this._onMove,
|
||
|
|
touchend: this._onUp,
|
||
|
|
},
|
||
|
|
this
|
||
|
|
),
|
||
|
|
this._fireClick && t && t.changedTouches && ((e = (i = t.changedTouches[0]).target) && e.tagName && "a" === e.tagName.toLowerCase() && _i(e, "leaflet-active"), this._simulateEvent("mouseup", i), this._isTapValid() && this._simulateEvent("click", i));
|
||
|
|
},
|
||
|
|
_isTapValid: function () {
|
||
|
|
return this._newPos.distanceTo(this._startPos) <= this._map.options.tapTolerance;
|
||
|
|
},
|
||
|
|
_onMove: function (t) {
|
||
|
|
var i = t.touches[0];
|
||
|
|
(this._newPos = new k(i.clientX, i.clientY)), this._simulateEvent("mousemove", i);
|
||
|
|
},
|
||
|
|
_simulateEvent: function (t, i) {
|
||
|
|
var e = document.createEvent("MouseEvents");
|
||
|
|
(e._simulated = !0), (i.target._simulatedClick = !0), e.initMouseEvent(t, !0, !0, window, 1, i.screenX, i.screenY, i.clientX, i.clientY, !1, !1, !1, !1, 0, null), i.target.dispatchEvent(e);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
!bt || (Lt && !ct) || Ki.addInitHook("addHandler", "tap", Pn),
|
||
|
|
Ki.mergeOptions({
|
||
|
|
touchZoom: bt && !st,
|
||
|
|
bounceAtZoomLimits: !0,
|
||
|
|
});
|
||
|
|
var Ln = ie.extend({
|
||
|
|
addHooks: function () {
|
||
|
|
ci(this._map._container, "leaflet-touch-zoom"), zi(this._map._container, "touchstart", this._onTouchStart, this);
|
||
|
|
},
|
||
|
|
removeHooks: function () {
|
||
|
|
_i(this._map._container, "leaflet-touch-zoom"), Si(this._map._container, "touchstart", this._onTouchStart, this);
|
||
|
|
},
|
||
|
|
_onTouchStart: function (t) {
|
||
|
|
var i,
|
||
|
|
e,
|
||
|
|
n = this._map;
|
||
|
|
!t.touches || 2 !== t.touches.length || n._animatingZoom || this._zooming || ((i = n.mouseEventToContainerPoint(t.touches[0])), (e = n.mouseEventToContainerPoint(t.touches[1])), (this._centerPoint = n.getSize()._divideBy(2)), (this._startLatLng = n.containerPointToLatLng(this._centerPoint)), "center" !== n.options.touchZoom && (this._pinchStartLatLng = n.containerPointToLatLng(i.add(e)._divideBy(2))), (this._startDist = i.distanceTo(e)), (this._startZoom = n.getZoom()), (this._moved = !1), (this._zooming = !0), n._stop(), zi(document, "touchmove", this._onTouchMove, this), zi(document, "touchend", this._onTouchEnd, this), Ri(t));
|
||
|
|
},
|
||
|
|
_onTouchMove: function (t) {
|
||
|
|
if (t.touches && 2 === t.touches.length && this._zooming) {
|
||
|
|
var i = this._map,
|
||
|
|
e = i.mouseEventToContainerPoint(t.touches[0]),
|
||
|
|
n = i.mouseEventToContainerPoint(t.touches[1]),
|
||
|
|
o = e.distanceTo(n) / this._startDist;
|
||
|
|
if (((this._zoom = i.getScaleZoom(o, this._startZoom)), !i.options.bounceAtZoomLimits && ((this._zoom < i.getMinZoom() && o < 1) || (this._zoom > i.getMaxZoom() && 1 < o)) && (this._zoom = i._limitZoom(this._zoom)), "center" === i.options.touchZoom)) {
|
||
|
|
if (((this._center = this._startLatLng), 1 == o)) return;
|
||
|
|
} else {
|
||
|
|
var s = e._add(n)._divideBy(2)._subtract(this._centerPoint);
|
||
|
|
if (1 == o && 0 === s.x && 0 === s.y) return;
|
||
|
|
this._center = i.unproject(i.project(this._pinchStartLatLng, this._zoom).subtract(s), this._zoom);
|
||
|
|
}
|
||
|
|
this._moved || (i._moveStart(!0, !1), (this._moved = !0)), z(this._animRequest);
|
||
|
|
var r = p(i._move, i, this._center, this._zoom, {
|
||
|
|
pinch: !0,
|
||
|
|
round: !1,
|
||
|
|
});
|
||
|
|
(this._animRequest = M(r, this, !0)), Ri(t);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
_onTouchEnd: function () {
|
||
|
|
this._moved && this._zooming ? ((this._zooming = !1), z(this._animRequest), Si(document, "touchmove", this._onTouchMove, this), Si(document, "touchend", this._onTouchEnd, this), this._map.options.zoomAnimation ? this._map._animateZoom(this._center, this._map._limitZoom(this._zoom), !0, this._map.options.zoomSnap) : this._map._resetView(this._center, this._map._limitZoom(this._zoom))) : (this._zooming = !1);
|
||
|
|
},
|
||
|
|
});
|
||
|
|
Ki.addInitHook("addHandler", "touchZoom", Ln),
|
||
|
|
(Ki.BoxZoom = gn),
|
||
|
|
(Ki.DoubleClickZoom = vn),
|
||
|
|
(Ki.Drag = yn),
|
||
|
|
(Ki.Keyboard = xn),
|
||
|
|
(Ki.ScrollWheelZoom = wn),
|
||
|
|
(Ki.Tap = Pn),
|
||
|
|
(Ki.TouchZoom = Ln),
|
||
|
|
(t.version = "1.7.1"),
|
||
|
|
(t.Control = Xi),
|
||
|
|
(t.control = Yi),
|
||
|
|
(t.Browser = Bt),
|
||
|
|
(t.Evented = E),
|
||
|
|
(t.Mixin = ne),
|
||
|
|
(t.Util = C),
|
||
|
|
(t.Class = S),
|
||
|
|
(t.Handler = ie),
|
||
|
|
(t.extend = h),
|
||
|
|
(t.bind = p),
|
||
|
|
(t.stamp = m),
|
||
|
|
(t.setOptions = c),
|
||
|
|
(t.DomEvent = qi),
|
||
|
|
(t.DomUtil = Mi),
|
||
|
|
(t.PosAnimation = Gi),
|
||
|
|
(t.Draggable = ae),
|
||
|
|
(t.LineUtil = fe),
|
||
|
|
(t.PolyUtil = ye),
|
||
|
|
(t.Point = k),
|
||
|
|
(t.point = A),
|
||
|
|
(t.Bounds = I),
|
||
|
|
(t.bounds = O),
|
||
|
|
(t.Transformation = q),
|
||
|
|
(t.transformation = G),
|
||
|
|
(t.Projection = Pe),
|
||
|
|
(t.LatLng = D),
|
||
|
|
(t.latLng = j),
|
||
|
|
(t.LatLngBounds = R),
|
||
|
|
(t.latLngBounds = N),
|
||
|
|
(t.CRS = H),
|
||
|
|
(t.GeoJSON = Ne),
|
||
|
|
(t.geoJSON = Ke),
|
||
|
|
(t.geoJson = Ye),
|
||
|
|
(t.Layer = Me),
|
||
|
|
(t.LayerGroup = ze),
|
||
|
|
(t.layerGroup = function (t, i) {
|
||
|
|
return new ze(t, i);
|
||
|
|
}),
|
||
|
|
(t.FeatureGroup = Ce),
|
||
|
|
(t.featureGroup = function (t, i) {
|
||
|
|
return new Ce(t, i);
|
||
|
|
}),
|
||
|
|
(t.ImageOverlay = Xe),
|
||
|
|
(t.imageOverlay = function (t, i, e) {
|
||
|
|
return new Xe(t, i, e);
|
||
|
|
}),
|
||
|
|
(t.VideoOverlay = Je),
|
||
|
|
(t.videoOverlay = function (t, i, e) {
|
||
|
|
return new Je(t, i, e);
|
||
|
|
}),
|
||
|
|
(t.SVGOverlay = $e),
|
||
|
|
(t.svgOverlay = function (t, i, e) {
|
||
|
|
return new $e(t, i, e);
|
||
|
|
}),
|
||
|
|
(t.DivOverlay = Qe),
|
||
|
|
(t.Popup = tn),
|
||
|
|
(t.popup = function (t, i) {
|
||
|
|
return new tn(t, i);
|
||
|
|
}),
|
||
|
|
(t.Tooltip = en),
|
||
|
|
(t.tooltip = function (t, i) {
|
||
|
|
return new en(t, i);
|
||
|
|
}),
|
||
|
|
(t.Icon = Se),
|
||
|
|
(t.icon = function (t) {
|
||
|
|
return new Se(t);
|
||
|
|
}),
|
||
|
|
(t.DivIcon = nn),
|
||
|
|
(t.divIcon = function (t) {
|
||
|
|
return new nn(t);
|
||
|
|
}),
|
||
|
|
(t.Marker = ke),
|
||
|
|
(t.marker = function (t, i) {
|
||
|
|
return new ke(t, i);
|
||
|
|
}),
|
||
|
|
(t.TileLayer = sn),
|
||
|
|
(t.tileLayer = rn),
|
||
|
|
(t.GridLayer = on),
|
||
|
|
(t.gridLayer = function (t) {
|
||
|
|
return new on(t);
|
||
|
|
}),
|
||
|
|
(t.SVG = pn),
|
||
|
|
(t.svg = mn),
|
||
|
|
(t.Renderer = hn),
|
||
|
|
(t.Canvas = un),
|
||
|
|
(t.canvas = ln),
|
||
|
|
(t.Path = Be),
|
||
|
|
(t.CircleMarker = Ae),
|
||
|
|
(t.circleMarker = function (t, i) {
|
||
|
|
return new Ae(t, i);
|
||
|
|
}),
|
||
|
|
(t.Circle = Ie),
|
||
|
|
(t.circle = function (t, i, e) {
|
||
|
|
return new Ie(t, i, e);
|
||
|
|
}),
|
||
|
|
(t.Polyline = Oe),
|
||
|
|
(t.polyline = function (t, i) {
|
||
|
|
return new Oe(t, i);
|
||
|
|
}),
|
||
|
|
(t.Polygon = Re),
|
||
|
|
(t.polygon = function (t, i) {
|
||
|
|
return new Re(t, i);
|
||
|
|
}),
|
||
|
|
(t.Rectangle = fn),
|
||
|
|
(t.rectangle = function (t, i) {
|
||
|
|
return new fn(t, i);
|
||
|
|
}),
|
||
|
|
(t.Map = Ki),
|
||
|
|
(t.map = function (t, i) {
|
||
|
|
return new Ki(t, i);
|
||
|
|
});
|
||
|
|
var bn = window.L;
|
||
|
|
(t.noConflict = function () {
|
||
|
|
return (window.L = bn), this;
|
||
|
|
}),
|
||
|
|
(window.L = t);
|
||
|
|
});
|