diff options
Diffstat (limited to 'extlib/leaflet/src')
62 files changed, 0 insertions, 4353 deletions
diff --git a/extlib/leaflet/src/Leaflet.js b/extlib/leaflet/src/Leaflet.js deleted file mode 100644 index 750a4a5f..00000000 --- a/extlib/leaflet/src/Leaflet.js +++ /dev/null @@ -1,35 +0,0 @@ -/**
- * @preserve Copyright (c) 2010-2011, CloudMade, Vladimir Agafonkin
- * Leaflet is a BSD-licensed JavaScript library for map display and interaction.
- * See http://cloudmade.github.com/Leaflet/ for more information.
- */
-
-(function(root) {
- var L = {
- VERSION: '0.2',
-
- ROOT_URL: (function() {
- var scripts = document.getElementsByTagName('script'),
- leafletRe = /^(.*\/)leaflet-?([\w-]*)\.js.*$/;
- for (var i = 0, len = scripts.length; i < len; i++) {
- var src = scripts[i].src,
- res = src && src.match(leafletRe);
-
- if (res) {
- if (res[2] == 'include') break;
- return res[1];
- }
- }
- return '../../dist/';
- })(),
-
- noConflict: function() {
- root.L = this._originalL;
- return this;
- },
-
- _originalL: root.L
- };
-
- window.L = L;
-}(this)); diff --git a/extlib/leaflet/src/control/Control.Attribution.js b/extlib/leaflet/src/control/Control.Attribution.js deleted file mode 100644 index 84b31f52..00000000 --- a/extlib/leaflet/src/control/Control.Attribution.js +++ /dev/null @@ -1,55 +0,0 @@ -L.Control.Attribution = L.Class.extend({
- onAdd: function(map) {
- this._container = L.DomUtil.create('div', 'leaflet-control-attribution');
- this._map = map;
- this._prefix = 'Powered by <a href="http://leaflet.cloudmade.com">Leaflet</a>';
- this._attributions = {};
- this._update();
- },
-
- getPosition: function() {
- return L.Control.Position.BOTTOM_RIGHT;
- },
-
- getContainer: function() {
- return this._container;
- },
-
- setPrefix: function(prefix) {
- this._prefix = prefix;
- },
-
- addAttribution: function(text) {
- if (!text) return;
- this._attributions[text] = true;
- this._update();
- },
-
- removeAttribution: function(text) {
- if (!text) return;
- delete this._attributions[text];
- this._update();
- },
-
- _update: function() {
- if (!this._map) return;
-
- var attribs = [];
-
- for (var i in this._attributions) {
- if (this._attributions.hasOwnProperty(i)) {
- attribs.push(i);
- }
- }
-
- var prefixAndAttribs = [];
- if (this._prefix) {
- prefixAndAttribs.push(this._prefix);
- }
- if (attribs.length) {
- prefixAndAttribs.push(attribs.join(', '));
- }
-
- this._container.innerHTML = prefixAndAttribs.join(' — ');
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/control/Control.Zoom.js b/extlib/leaflet/src/control/Control.Zoom.js deleted file mode 100644 index d6964fd6..00000000 --- a/extlib/leaflet/src/control/Control.Zoom.js +++ /dev/null @@ -1,36 +0,0 @@ -
-L.Control.Zoom = L.Class.extend({
- onAdd: function(map) {
- this._map = map;
- this._container = L.DomUtil.create('div', 'leaflet-control-zoom');
-
- this._zoomInButton = this._createButton(
- 'Zoom in', 'leaflet-control-zoom-in', this._map.zoomIn, this._map);
- this._zoomOutButton = this._createButton(
- 'Zoom out', 'leaflet-control-zoom-out', this._map.zoomOut, this._map);
-
- this._container.appendChild(this._zoomInButton);
- this._container.appendChild(this._zoomOutButton);
- },
-
- getContainer: function() {
- return this._container;
- },
-
- getPosition: function() {
- return L.Control.Position.TOP_LEFT;
- },
-
- _createButton: function(title, className, fn, context) {
- var link = document.createElement('a');
- link.href = '#';
- link.title = title;
- link.className = className;
-
- L.DomEvent.disableClickPropagation(link);
- L.DomEvent.addListener(link, 'click', L.DomEvent.preventDefault);
- L.DomEvent.addListener(link, 'click', fn, context);
-
- return link;
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/control/Control.js b/extlib/leaflet/src/control/Control.js deleted file mode 100644 index a01c6807..00000000 --- a/extlib/leaflet/src/control/Control.js +++ /dev/null @@ -1,9 +0,0 @@ -
-L.Control = {};
-
-L.Control.Position = {
- TOP_LEFT: 'topLeft',
- TOP_RIGHT: 'topRight',
- BOTTOM_LEFT: 'bottomLeft',
- BOTTOM_RIGHT: 'bottomRight'
-};
\ No newline at end of file diff --git a/extlib/leaflet/src/core/Browser.js b/extlib/leaflet/src/core/Browser.js deleted file mode 100644 index 0604ed6d..00000000 --- a/extlib/leaflet/src/core/Browser.js +++ /dev/null @@ -1,23 +0,0 @@ -(function() {
- var ua = navigator.userAgent.toLowerCase(),
- ie = !!window.ActiveXObject,
- webkit = ua.indexOf("webkit") != -1,
- mobile = ua.indexOf("mobi") != -1,
- android = ua.indexOf("android") != -1,
- opera = window.opera;
-
- L.Browser = {
- ie: ie,
- ie6: ie && !window.XMLHttpRequest,
- webkit: webkit,
- webkit3d: webkit && ('WebKitCSSMatrix' in window) && ('m11' in new WebKitCSSMatrix()),
- mobileWebkit: webkit && (mobile || android),
- mobileOpera: mobile && opera,
- gecko: ua.indexOf("gecko") != -1,
- android: android
- };
-
- //TODO replace ugly ua sniffing with feature detection
-
- L.Browser.touch = L.Browser.mobileWebkit || L.Browser.mobileOpera;
-})();
\ No newline at end of file diff --git a/extlib/leaflet/src/core/Class.js b/extlib/leaflet/src/core/Class.js deleted file mode 100644 index 09a9e539..00000000 --- a/extlib/leaflet/src/core/Class.js +++ /dev/null @@ -1,66 +0,0 @@ -/*
- * Class powers the OOP facilities of the library. Thanks to John Resig and Dean Edwards for inspiration!
- */
-
-L.Class = function() {};
-
-L.Class.extend = function(/*Object*/ props) /*-> Class*/ {
-
- // extended class with the new prototype
- var NewClass = function() {
- if (!L.Class._prototyping && this.initialize) {
- this.initialize.apply(this, arguments);
- }
- };
-
- // instantiate class without calling constructor
- L.Class._prototyping = true;
- var proto = new this();
- L.Class._prototyping = false;
-
- proto.constructor = NewClass;
- NewClass.prototype = proto;
-
- // add superclass access
- proto.superclass = this.prototype;
-
- // add class name
- //proto.className = props;
-
- // mix static properties into the class
- if (props.statics) {
- L.Util.extend(NewClass, props.statics);
- delete props.statics;
- }
-
- // mix includes into the prototype
- if (props.includes) {
- L.Util.extend.apply(null, [proto].concat(props.includes));
- delete props.includes;
- }
-
- // merge options
- if (props.options && proto.options) {
- props.options = L.Util.extend({}, proto.options, props.options);
- }
-
- // mix given properties into the prototype
- L.Util.extend(proto, props);
-
- // allow inheriting further
- NewClass.extend = arguments.callee;
-
- // method for adding properties to prototype
- NewClass.include = function(props) {
- L.Util.extend(this.prototype, props);
- };
-
- //inherit parent's statics
- for (var i in this) {
- if (this.hasOwnProperty(i) && i != 'prototype') {
- NewClass[i] = this[i];
- }
- }
-
- return NewClass;
-};
\ No newline at end of file diff --git a/extlib/leaflet/src/core/Events.js b/extlib/leaflet/src/core/Events.js deleted file mode 100644 index 53ea20fa..00000000 --- a/extlib/leaflet/src/core/Events.js +++ /dev/null @@ -1,58 +0,0 @@ -/*
- * L.Mixin.Events adds custom events functionality to Leaflet classes
- */
-
-L.Mixin = {};
-
-L.Mixin.Events = {
- addEventListener: function(/*String*/ type, /*Function*/ fn, /*(optional) Object*/ context) {
- var events = this._leaflet_events = this._leaflet_events || {};
- events[type] = events[type] || [];
- events[type].push({
- action: fn,
- context: context
- });
- return this;
- },
-
- hasEventListeners: function(/*String*/ type) /*-> Boolean*/ {
- var k = '_leaflet_events';
- return (k in this) && (type in this[k]) && (this[k][type].length > 0);
- },
-
- removeEventListener: function(/*String*/ type, /*Function*/ fn, /*(optional) Object*/ context) {
- if (!this.hasEventListeners(type)) { return this; }
-
- for (var i = 0, events = this._leaflet_events, len = events[type].length; i < len; i++) {
- if (
- (events[type][i].action === fn) &&
- (!context || (events[type][i].context === context))
- ) {
- events[type].splice(i, 1);
- return this;
- }
- }
- return this;
- },
-
- fireEvent: function(/*String*/ type, /*(optional) Object*/ data) {
- if (!this.hasEventListeners(type)) { return; }
-
- var event = L.Util.extend({
- type: type,
- target: this
- }, data);
-
- var listeners = this._leaflet_events[type].slice();
-
- for (var i = 0, len = listeners.length; i < len; i++) {
- listeners[i].action.call(listeners[i].context || this, event);
- }
-
- return this;
- }
-};
-
-L.Mixin.Events.on = L.Mixin.Events.addEventListener;
-L.Mixin.Events.off = L.Mixin.Events.removeEventListener;
-L.Mixin.Events.fire = L.Mixin.Events.fireEvent;
\ No newline at end of file diff --git a/extlib/leaflet/src/core/Util.js b/extlib/leaflet/src/core/Util.js deleted file mode 100644 index 28daa284..00000000 --- a/extlib/leaflet/src/core/Util.js +++ /dev/null @@ -1,96 +0,0 @@ -/*
- * L.Util is a namespace for various utility functions.
- */
-
-L.Util = {
- extend: function(/*Object*/ dest) /*-> Object*/ { // merge src properties into dest
- var sources = Array.prototype.slice.call(arguments, 1);
- for (var j = 0, len = sources.length, src; j < len; j++) {
- src = sources[j] || {};
- for (var i in src) {
- if (src.hasOwnProperty(i)) {
- dest[i] = src[i];
- }
- }
- }
- return dest;
- },
-
- bind: function(/*Function*/ fn, /*Object*/ obj) /*-> Object*/ {
- return function() {
- return fn.apply(obj, arguments);
- };
- },
-
- stamp: (function() {
- var lastId = 0, key = '_leaflet_id';
- return function(/*Object*/ obj) {
- obj[key] = obj[key] || ++lastId;
- return obj[key];
- };
- })(),
-
- requestAnimFrame: (function() {
- function timeoutDefer(callback) {
- window.setTimeout(callback, 1000 / 60);
- }
-
- var requestFn = window.requestAnimationFrame ||
- window.webkitRequestAnimationFrame ||
- window.mozRequestAnimationFrame ||
- window.oRequestAnimationFrame ||
- window.msRequestAnimationFrame ||
- timeoutDefer;
-
- return function(callback, context, immediate) {
- callback = context ? L.Util.bind(callback, context) : context;
- if (immediate && requestFn === timeoutDefer) {
- callback();
- } else {
- requestFn(callback);
- }
- };
- })(),
-
- limitExecByInterval: function(fn, time, context) {
- var lock, execOnUnlock, args;
- function exec(){
- lock = false;
- if (execOnUnlock) {
- args.callee.apply(context, args);
- execOnUnlock = false;
- }
- }
- return function() {
- args = arguments;
- if (!lock) {
- lock = true;
- setTimeout(exec, time);
- fn.apply(context, args);
- } else {
- execOnUnlock = true;
- }
- };
- },
-
- falseFn: function() { return false; },
-
- formatNum: function(num, digits) {
- var pow = Math.pow(10, digits || 5);
- return Math.round(num * pow) / pow;
- },
-
- setOptions: function(obj, options) {
- obj.options = L.Util.extend({}, obj.options, options);
- },
-
- getParamString: function(obj) {
- var params = [];
- for (var i in obj) {
- if (obj.hasOwnProperty(i)) {
- params.push(i + '=' + obj[i]);
- }
- }
- return '?' + params.join('&');
- }
-};
diff --git a/extlib/leaflet/src/dom/DomEvent.DoubleTap.js b/extlib/leaflet/src/dom/DomEvent.DoubleTap.js deleted file mode 100644 index 08bd79b9..00000000 --- a/extlib/leaflet/src/dom/DomEvent.DoubleTap.js +++ /dev/null @@ -1,41 +0,0 @@ -L.Util.extend(L.DomEvent, {
- // inspired by Zepto touch code by Thomas Fuchs
- addDoubleTapListener: function(obj, handler, id) {
- var last,
- doubleTap = false,
- delay = 250,
- touch,
- pre = '_leaflet_',
- touchstart = 'touchstart',
- touchend = 'touchend';
-
- function onTouchStart(e) {
- if (e.touches.length != 1) return;
-
- var now = Date.now(),
- delta = now - (last || now);
-
- touch = e.touches[0];
- doubleTap = (delta > 0 && delta <= delay);
- last = now;
- }
- function onTouchEnd(e) {
- if (doubleTap) {
- touch.type = 'dblclick';
- handler(touch);
- last = null;
- }
- }
- obj[pre + touchstart + id] = onTouchStart;
- obj[pre + touchend + id] = onTouchEnd;
-
- obj.addEventListener(touchstart, onTouchStart, false);
- obj.addEventListener(touchend, onTouchEnd, false);
- },
-
- removeDoubleTapListener: function(obj, id) {
- var pre = '_leaflet_';
- obj.removeEventListener(obj, obj[pre + 'touchstart' + id], false);
- obj.removeEventListener(obj, obj[pre + 'touchend' + id], false);
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/dom/DomEvent.js b/extlib/leaflet/src/dom/DomEvent.js deleted file mode 100644 index bcabebc2..00000000 --- a/extlib/leaflet/src/dom/DomEvent.js +++ /dev/null @@ -1,132 +0,0 @@ -/*
- * L.DomEvent contains functions for working with DOM events.
- */
-
-L.DomEvent = {
- /* inpired by John Resig, Dean Edwards and YUI addEvent implementations */
- addListener: function(/*HTMLElement*/ obj, /*String*/ type, /*Function*/ fn, /*Object*/ context) {
- var id = L.Util.stamp(fn);
-
- function handler(e) {
- return fn.call(context || obj, e || L.DomEvent._getEvent());
- }
-
- if (L.Browser.touch && (type == 'dblclick') && this.addDoubleTapListener) {
- this.addDoubleTapListener(obj, handler, id);
- } else if ('addEventListener' in obj) {
- if (type == 'mousewheel') {
- obj.addEventListener('DOMMouseScroll', handler, false);
- obj.addEventListener(type, handler, false);
- } else if ((type == 'mouseenter') || (type == 'mouseleave')) {
- var originalHandler = handler,
- newType = (type == 'mouseenter' ? 'mouseover' : 'mouseout');
- handler = function(e) {
- if (!L.DomEvent._checkMouse(obj, e)) return;
- return originalHandler(e);
- };
- obj.addEventListener(newType, handler, false);
- } else {
- obj.addEventListener(type, handler, false);
- }
- } else if ('attachEvent' in obj) {
- obj.attachEvent("on" + type, handler);
- }
-
- obj['_leaflet_' + type + id] = handler;
- },
-
- removeListener: function(/*HTMLElement*/ obj, /*String*/ type, /*Function*/ fn) {
- var id = L.Util.stamp(fn),
- key = '_leaflet_' + type + id;
- handler = obj[key];
-
- if (L.Browser.mobileWebkit && (type == 'dblclick') && this.removeDoubleTapListener) {
- this.removeDoubleTapListener(obj, id);
- } else if ('removeEventListener' in obj) {
- if (type == 'mousewheel') {
- obj.removeEventListener('DOMMouseScroll', handler, false);
- obj.removeEventListener(type, handler, false);
- } else if ((type == 'mouseenter') || (type == 'mouseleave')) {
- obj.removeEventListener((type == 'mouseenter' ? 'mouseover' : 'mouseout'), handler, false);
- } else {
- obj.removeEventListener(type, handler, false);
- }
- } else if ('detachEvent' in obj) {
- obj.detachEvent("on" + type, handler);
- }
- obj[key] = null;
- },
-
- _checkMouse: function(el, e) {
- var related = e.relatedTarget;
-
- if (!related) return true;
-
- try {
- while (related && (related != el)) {
- related = related.parentNode;
- }
- } catch(err) { return false; }
-
- return (related != el);
- },
-
- _getEvent: function()/*->Event*/ {
- var e = window.event;
- if (!e) {
- var caller = arguments.callee.caller;
- while (caller) {
- e = caller['arguments'][0];
- if (e && Event == e.constructor) { break; }
- caller = caller.caller;
- }
- }
- return e;
- },
-
- stopPropagation: function(/*Event*/ e) {
- if (e.stopPropagation) {
- e.stopPropagation();
- } else {
- e.cancelBubble = true;
- }
- },
-
- disableClickPropagation: function(/*HTMLElement*/ el) {
- L.DomEvent.addListener(el, 'mousedown', L.DomEvent.stopPropagation);
- L.DomEvent.addListener(el, 'click', L.DomEvent.stopPropagation);
- L.DomEvent.addListener(el, 'dblclick', L.DomEvent.stopPropagation);
- },
-
- preventDefault: function(/*Event*/ e) {
- if (e.preventDefault) {
- e.preventDefault();
- } else {
- e.returnValue = false;
- }
- },
-
- stop: function(e) {
- L.DomEvent.preventDefault(e);
- L.DomEvent.stopPropagation(e);
- },
-
- getMousePosition: function(e, container) {
- var x = e.pageX ? e.pageX : e.clientX +
- document.body.scrollLeft + document.documentElement.scrollLeft,
- y = e.pageY ? e.pageY : e.clientY +
- document.body.scrollTop + document.documentElement.scrollTop,
- pos = new L.Point(x, y);
-
- return (container ?
- pos.subtract(L.DomUtil.getCumulativeOffset(container)) : pos);
- },
-
- getWheelDelta: function(e) {
- var delta = 0;
- if (e.wheelDelta) { delta = e.wheelDelta/120; }
- if (e.detail) { delta = -e.detail/3; }
- return delta;
- }
-};
-
diff --git a/extlib/leaflet/src/dom/DomUtil.js b/extlib/leaflet/src/dom/DomUtil.js deleted file mode 100644 index 7672bfba..00000000 --- a/extlib/leaflet/src/dom/DomUtil.js +++ /dev/null @@ -1,124 +0,0 @@ -/*
- * L.DomUtil contains various utility functions for working with DOM
- */
-
-L.DomUtil = {
- get: function(id) {
- return (typeof id == 'string' ? document.getElementById(id) : id);
- },
-
- getStyle: function(el, style) {
- var value = el.style[style];
- if (!value && el.currentStyle) {
- value = el.currentStyle[style];
- }
- if (!value || value == 'auto') {
- var css = document.defaultView.getComputedStyle(el, null);
- value = css ? css[style] : null;
- }
- return (value == 'auto' ? null : value);
- },
-
- getCumulativeOffset: function(el) {
- var top = 0,
- left = 0;
- do {
- top += el.offsetTop || 0;
- left += el.offsetLeft || 0;
- el = el.offsetParent;
- } while (el);
- return new L.Point(left, top);
- },
-
- create: function(tagName, className, container) {
- var el = document.createElement(tagName);
- el.className = className;
- if (container) {
- container.appendChild(el);
- }
- return el;
- },
-
- disableTextSelection: function() {
- if (document.selection && document.selection.empty) {
- document.selection.empty();
- }
- if (!this._onselectstart) {
- this._onselectstart = document.onselectstart;
- document.onselectstart = L.Util.falseFn;
- }
- },
-
- enableTextSelection: function() {
- document.onselectstart = this._onselectstart;
- this._onselectstart = null;
- },
-
- CLASS_RE: /(\\s|^)'+cls+'(\\s|$)/,
-
- hasClass: function(el, name) {
- return (el.className.length > 0) &&
- new RegExp("(^|\\s)" + name + "(\\s|$)").test(el.className);
- },
-
- addClass: function(el, name) {
- if (!L.DomUtil.hasClass(el, name)) {
- el.className += (el.className ? ' ' : '') + name;
- }
- },
-
- setOpacity: function(el, value) {
- if (L.Browser.ie) {
- el.style.filter = 'alpha(opacity=' + Math.round(value * 100) + ')';
- } else {
- el.style.opacity = value;
- }
- },
-
- //TODO refactor away this ugly translate/position mess
-
- testProp: function(props) {
- var style = document.documentElement.style;
-
- for (var i = 0; i < props.length; i++) {
- if (props[i] in style) {
- return props[i];
- }
- }
- return false;
- },
-
- getTranslateString: function(point) {
- return L.DomUtil.TRANSLATE_OPEN +
- point.x + 'px,' + point.y + 'px' +
- L.DomUtil.TRANSLATE_CLOSE;
- },
-
- getScaleString: function(scale, origin) {
- return L.DomUtil.getTranslateString(origin) +
- ' scale(' + scale + ') ' +
- L.DomUtil.getTranslateString(origin.multiplyBy(-1));
- },
-
- setPosition: function(el, point) {
- el._leaflet_pos = point;
- if (L.Browser.webkit) {
- el.style[L.DomUtil.TRANSFORM] = L.DomUtil.getTranslateString(point);
- } else {
- el.style.left = point.x + 'px';
- el.style.top = point.y + 'px';
- }
- },
-
- getPosition: function(el) {
- return el._leaflet_pos;
- }
-};
-
-L.Util.extend(L.DomUtil, {
- TRANSITION: L.DomUtil.testProp(['transition', 'webkitTransition', 'OTransition', 'MozTransition', 'msTransition']),
- TRANSFORM: L.DomUtil.testProp(['transformProperty', 'WebkitTransform', 'OTransform', 'MozTransform', 'msTransform']),
-
- TRANSLATE_OPEN: 'translate' + (L.Browser.webkit3d ? '3d(' : '('),
- TRANSLATE_CLOSE: L.Browser.webkit3d ? ',0)' : ')'
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/dom/Draggable.js b/extlib/leaflet/src/dom/Draggable.js deleted file mode 100644 index c0aea23e..00000000 --- a/extlib/leaflet/src/dom/Draggable.js +++ /dev/null @@ -1,129 +0,0 @@ -/*
- * L.Draggable allows you to add dragging capabilities to any element. Supports mobile devices too.
- */
-
-L.Draggable = L.Class.extend({
- includes: L.Mixin.Events,
-
- statics: {
- START: L.Browser.touch ? 'touchstart' : 'mousedown',
- END: L.Browser.touch ? 'touchend' : 'mouseup',
- MOVE: L.Browser.touch ? 'touchmove' : 'mousemove',
- TAP_TOLERANCE: 15
- },
-
- initialize: function(element, dragStartTarget) {
- this._element = element;
- this._dragStartTarget = dragStartTarget || element;
- },
-
- enable: function() {
- if (this._enabled) { return; }
- L.DomEvent.addListener(this._dragStartTarget, L.Draggable.START, this._onDown, this);
- this._enabled = true;
- },
-
- disable: function() {
- if (!this._enabled) { return; }
- L.DomEvent.removeListener(this._dragStartTarget, L.Draggable.START, this._onDown);
- this._enabled = false;
- },
-
- _onDown: function(e) {
- if (e.shiftKey || ((e.which != 1) && (e.button != 1) && !e.touches)) { return; }
-
- if (e.touches && e.touches.length > 1) { return; }
-
- var first = (e.touches && e.touches.length == 1 ? e.touches[0] : e);
-
- L.DomEvent.preventDefault(e);
-
- if (L.Browser.mobileWebkit) {
- first.target.className += ' leaflet-active';
- }
-
- this._moved = false;
-
- L.DomUtil.disableTextSelection();
- this._setMovingCursor();
-
- this._startPos = this._newPos = L.DomUtil.getPosition(this._element);
- this._startPoint = new L.Point(first.clientX, first.clientY);
-
- L.DomEvent.addListener(document, L.Draggable.MOVE, this._onMove, this);
- L.DomEvent.addListener(document, L.Draggable.END, this._onUp, this);
- },
-
- _onMove: function(e) {
- if (e.touches && e.touches.length > 1) { return; }
-
- L.DomEvent.preventDefault(e);
-
- var first = (e.touches && e.touches.length == 1 ? e.touches[0] : e);
-
- if (!this._moved) {
- this.fire('dragstart');
- this._moved = true;
- }
-
- var newPoint = new L.Point(first.clientX, first.clientY);
- this._newPos = this._startPos.add(newPoint).subtract(this._startPoint);
-
- L.Util.requestAnimFrame(this._updatePosition, this, true);
-
- this.fire('drag');
- },
-
- _updatePosition: function() {
- L.DomUtil.setPosition(this._element, this._newPos);
- },
-
- _onUp: function(e) {
- if (e.changedTouches) {
- var first = e.changedTouches[0],
- el = first.target,
- dist = (this._newPos && this._newPos.distanceTo(this._startPos)) || 0;
-
- el.className = el.className.replace(' leaflet-active', '');
-
- if (dist < L.Draggable.TAP_TOLERANCE) {
- this._simulateEvent('click', first);
- }
- }
-
- L.DomUtil.enableTextSelection();
-
- this._restoreCursor();
-
- L.DomEvent.removeListener(document, L.Draggable.MOVE, this._onMove);
- L.DomEvent.removeListener(document, L.Draggable.END, this._onUp);
-
- if (this._moved) {
- this.fire('dragend');
- }
- },
-
- _removeActiveClass: function(el) {
- },
-
- _setMovingCursor: function() {
- this._bodyCursor = document.body.style.cursor;
- document.body.style.cursor = 'move';
- },
-
- _restoreCursor: function() {
- document.body.style.cursor = this._bodyCursor;
- },
-
- _simulateEvent: function(type, e) {
- var simulatedEvent = document.createEvent('MouseEvent');
-
- simulatedEvent.initMouseEvent(
- type, true, true, window, 1,
- e.screenX, e.screenY,
- e.clientX, e.clientY,
- false, false, false, false, 0, null);
-
- e.target.dispatchEvent(simulatedEvent);
- }
-});
diff --git a/extlib/leaflet/src/dom/transition/Transition.Native.js b/extlib/leaflet/src/dom/transition/Transition.Native.js deleted file mode 100644 index 6ce16a67..00000000 --- a/extlib/leaflet/src/dom/transition/Transition.Native.js +++ /dev/null @@ -1,89 +0,0 @@ -/*
- * L.Transition native implementation that powers Leaflet animation
- * in browsers that support CSS3 Transitions
- */
-
-L.Transition = L.Transition.extend({
- statics: (function() {
- var transition = L.DomUtil.TRANSITION,
- transitionEnd = (transition == 'webkitTransition' || transition == 'OTransition' ?
- transition + 'End' : 'transitionend');
-
- return {
- NATIVE: !!transition,
-
- TRANSITION: transition,
- PROPERTY: transition + 'Property',
- DURATION: transition + 'Duration',
- EASING: transition + 'TimingFunction',
- END: transitionEnd,
-
- // transition-property value to use with each particular custom property
- CUSTOM_PROPS_PROPERTIES: {
- position: L.Browser.webkit ? L.DomUtil.TRANSFORM : 'top, left'
- }
- };
- })(),
-
- options: {
- fakeStepInterval: 100
- },
-
- initialize: function(/*HTMLElement*/ el, /*Object*/ options) {
- this._el = el;
- L.Util.setOptions(this, options);
-
- L.DomEvent.addListener(el, L.Transition.END, this._onTransitionEnd, this);
- this._onFakeStep = L.Util.bind(this._onFakeStep, this);
- },
-
- run: function(/*Object*/ props) {
- var prop,
- propsList = [],
- customProp = L.Transition.CUSTOM_PROPS_PROPERTIES;
-
- for (prop in props) {
- if (props.hasOwnProperty(prop)) {
- prop = customProp[prop] ? customProp[prop] : prop;
- prop = prop.replace(/([A-Z])/g, function(w) { return '-' + w.toLowerCase(); });
- propsList.push(prop);
- }
- }
-
- this._el.style[L.Transition.DURATION] = this.options.duration + 's';
- this._el.style[L.Transition.EASING] = this.options.easing;
- this._el.style[L.Transition.PROPERTY] = propsList.join(', ');
-
- for (prop in props) {
- if (props.hasOwnProperty(prop)) {
- this._setProperty(prop, props[prop]);
- }
- }
-
- this._inProgress = true;
-
- this.fire('start');
-
- if (L.Transition.NATIVE) {
- this._timer = setInterval(this._onFakeStep, this.options.fakeStepInterval);
- } else {
- this._onTransitionEnd();
- }
- },
-
- _onFakeStep: function() {
- this.fire('step');
- },
-
- _onTransitionEnd: function() {
- if (this._inProgress) {
- this._inProgress = false;
- clearInterval(this._timer);
-
- this._el.style[L.Transition.PROPERTY] = 'none';
-
- this.fire('step');
- this.fire('end');
- }
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/dom/transition/Transition.Timer.js b/extlib/leaflet/src/dom/transition/Transition.Timer.js deleted file mode 100644 index af4e4ef2..00000000 --- a/extlib/leaflet/src/dom/transition/Transition.Timer.js +++ /dev/null @@ -1,124 +0,0 @@ -/*
- * L.Transition fallback implementation that powers Leaflet animation
- * in browsers that don't support CSS3 Transitions
- */
-
-L.Transition = L.Transition.NATIVE ? L.Transition : L.Transition.extend({
- statics: {
- getTime: Date.now || function() { return +new Date(); },
-
- TIMER: true,
-
- EASINGS: {
- 'ease': [0.25, 0.1, 0.25, 1.0],
- 'linear': [0.0, 0.0, 1.0, 1.0],
- 'ease-in': [0.42, 0, 1.0, 1.0],
- 'ease-out': [0, 0, 0.58, 1.0],
- 'ease-in-out': [0.42, 0, 0.58, 1.0]
- },
-
- CUSTOM_PROPS_GETTERS: {
- position: L.DomUtil.getPosition
- },
-
- //used to get units from strings like "10.5px" (->px)
- UNIT_RE: /^[\d\.]+(\D*)$/
- },
-
- options: {
- fps: 50
- },
-
- initialize: function(el, options) {
- this._el = el;
- L.Util.extend(this.options, options);
-
- var easings = L.Transition.EASINGS[this.options.easing] || L.Transition.EASINGS['ease'];
-
- this._p1 = new L.Point(0, 0);
- this._p2 = new L.Point(easings[0], easings[1]);
- this._p3 = new L.Point(easings[2], easings[3]);
- this._p4 = new L.Point(1, 1);
-
- this._step = L.Util.bind(this._step, this);
- this._interval = Math.round(1000 / this.options.fps);
- },
-
- run: function(props) {
- this._props = {};
-
- var getters = L.Transition.CUSTOM_PROPS_GETTERS,
- re = L.Transition.UNIT_RE;
-
- this.fire('start');
-
- for (var prop in props) {
- if (props.hasOwnProperty(prop)) {
- var p = {};
- if (prop in getters) {
- p.from = getters[prop](this._el);
- } else {
- var matches = this._el.style[prop].match(re);
- p.from = parseFloat(matches[0]);
- p.unit = matches[1];
- }
- p.to = props[prop];
- this._props[prop] = p;
- }
- }
-
- clearInterval(this._timer);
- this._timer = setInterval(this._step, this._interval);
- this._startTime = L.Transition.getTime();
- },
-
- _step: function() {
- var time = L.Transition.getTime(),
- elapsed = time - this._startTime,
- duration = this.options.duration * 1000;
-
- if (elapsed < duration) {
- this._runFrame(this._cubicBezier(elapsed / duration));
- } else {
- this._runFrame(1);
- this._complete();
- }
- },
-
- _runFrame: function(percentComplete) {
- var setters = L.Transition.CUSTOM_PROPS_SETTERS,
- prop, p, value;
-
- for (prop in this._props) {
- if (this._props.hasOwnProperty(prop)) {
- p = this._props[prop];
- if (prop in setters) {
- value = p.to.subtract(p.from).multiplyBy(percentComplete).add(p.from);
- setters[prop](this._el, value);
- } else {
- this._el.style[prop] =
- ((p.to - p.from) * percentComplete + p.from) + p.unit;
- }
- }
- }
- this.fire('step');
- },
-
- _complete: function() {
- clearInterval(this._timer);
- this.fire('end');
- },
-
- _cubicBezier: function(t) {
- var a = Math.pow(1 - t, 3),
- b = 3 * Math.pow(1 - t, 2) * t,
- c = 3 * (1 - t) * Math.pow(t, 2),
- d = Math.pow(t, 3),
- p1 = this._p1.multiplyBy(a),
- p2 = this._p2.multiplyBy(b),
- p3 = this._p3.multiplyBy(c),
- p4 = this._p4.multiplyBy(d);
-
- return p1.add(p2).add(p3).add(p4).y;
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/dom/transition/Transition.js b/extlib/leaflet/src/dom/transition/Transition.js deleted file mode 100644 index ccf48572..00000000 --- a/extlib/leaflet/src/dom/transition/Transition.js +++ /dev/null @@ -1,28 +0,0 @@ -L.Transition = L.Class.extend({
- includes: L.Mixin.Events,
-
- statics: {
- CUSTOM_PROPS_SETTERS: {
- position: L.DomUtil.setPosition
- //TODO transform custom attr
- },
-
- implemented: function() {
- return L.Transition.NATIVE || L.Transition.TIMER;
- }
- },
-
- options: {
- easing: 'ease',
- duration: 0.5
- },
-
- _setProperty: function(prop, value) {
- var setters = L.Transition.CUSTOM_PROPS_SETTERS;
- if (prop in setters) {
- setters[prop](this._el, value);
- } else {
- this._el.style[prop] = value;
- }
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/geo/LatLng.js b/extlib/leaflet/src/geo/LatLng.js deleted file mode 100644 index fb916547..00000000 --- a/extlib/leaflet/src/geo/LatLng.js +++ /dev/null @@ -1,35 +0,0 @@ -/*
- CM.LatLng represents a geographical point with latitude and longtitude coordinates.
-*/
-
-L.LatLng = function(/*Number*/ lat, /*Number*/ lng, /*Boolean*/ noWrap) {
- if (noWrap !== true) {
- lat = Math.max(Math.min(lat, 90), -90); // clamp latitude into -90..90
- lng = (lng + 180) % 360 + (lng < -180 ? 180 : -180); // wrap longtitude into -180..180
- }
-
- //TODO change to lat() & lng()
- this.lat = lat;
- this.lng = lng;
-};
-
-L.Util.extend(L.LatLng, {
- DEG_TO_RAD: Math.PI / 180,
- RAD_TO_DEG: 180 / Math.PI,
- MAX_MARGIN: 1.0E-9 // max margin of error for the "equals" check
-});
-
-L.LatLng.prototype = {
- equals: function(/*LatLng*/ obj) {
- if (!(obj instanceof L.LatLng)) { return false; }
-
- var margin = Math.max(Math.abs(this.lat - obj.lat), Math.abs(this.lng - obj.lng));
- return margin <= L.LatLng.MAX_MARGIN;
- },
-
- toString: function() {
- return 'LatLng(' +
- L.Util.formatNum(this.lat) + ', ' +
- L.Util.formatNum(this.lng) + ')';
- }
-};
\ No newline at end of file diff --git a/extlib/leaflet/src/geo/LatLngBounds.js b/extlib/leaflet/src/geo/LatLngBounds.js deleted file mode 100644 index c4e70ec3..00000000 --- a/extlib/leaflet/src/geo/LatLngBounds.js +++ /dev/null @@ -1,62 +0,0 @@ -/*
- * L.LatLngBounds represents a rectangular area on the map in geographical coordinates.
- */
-
-L.LatLngBounds = L.Class.extend({
- initialize: function(southWest, northEast) { // (LatLng, LatLng) or (LatLng[])
- if (!southWest) return;
- var latlngs = (southWest instanceof Array ? southWest : [southWest, northEast]);
- for (var i = 0, len = latlngs.length; i < len; i++) {
- this.extend(latlngs[i]);
- }
- },
-
- // extend the bounds to contain the given point
- extend: function(/*LatLng*/ latlng) {
- if (!this._southWest && !this._northEast) {
- this._southWest = new L.LatLng(latlng.lat, latlng.lng);
- this._northEast = new L.LatLng(latlng.lat, latlng.lng);
- } else {
- this._southWest.lat = Math.min(latlng.lat, this._southWest.lat);
- this._southWest.lng = Math.min(latlng.lng, this._southWest.lng);
- this._northEast.lat = Math.max(latlng.lat, this._northEast.lat);
- this._northEast.lng = Math.max(latlng.lng, this._northEast.lng);
- }
- },
-
- getCenter: function() /*-> LatLng*/ {
- return new L.LatLng(
- (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 L.LatLng(this._northEast.lat, this._southWest.lng);
- },
-
- getSouthEast: function() {
- return new L.LatLng(this._southWest.lat, this._northEast.lng);
- },
-
- contains: function(/*LatLngBounds or LatLng*/ obj) /*-> Boolean*/ {
- var sw = this._southWest,
- ne = this._northEast,
- sw2, ne2;
-
- if (obj instanceof L.LatLngBounds) {
- sw2 = obj.getSouthWest();
- ne2 = obj.getNorthEast();
- } else {
- sw2 = ne2 = obj;
- }
-
- return (sw2.lat >= sw.lat) && (ne2.lat <= ne.lat) &&
- (sw2.lng >= sw.lng) && (ne2.lng <= ne.lng);
- }
-});
-
-//TODO International date line?
\ No newline at end of file diff --git a/extlib/leaflet/src/geo/crs/CRS.EPSG3395.js b/extlib/leaflet/src/geo/crs/CRS.EPSG3395.js deleted file mode 100644 index 426dc73c..00000000 --- a/extlib/leaflet/src/geo/crs/CRS.EPSG3395.js +++ /dev/null @@ -1,13 +0,0 @@ -
-L.CRS.EPSG3395 = L.Util.extend({}, L.CRS, {
- code: 'EPSG:3395',
-
- projection: L.Projection.Mercator,
- transformation: (function() {
- var m = L.Projection.Mercator,
- r = m.R_MAJOR,
- r2 = m.R_MINOR;
-
- return new L.Transformation(0.5/(Math.PI * r), 0.5, -0.5/(Math.PI * r2), 0.5);
- })()
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/geo/crs/CRS.EPSG3857.js b/extlib/leaflet/src/geo/crs/CRS.EPSG3857.js deleted file mode 100644 index cbdbd03a..00000000 --- a/extlib/leaflet/src/geo/crs/CRS.EPSG3857.js +++ /dev/null @@ -1,17 +0,0 @@ -
-L.CRS.EPSG3857 = L.Util.extend({}, L.CRS, {
- code: 'EPSG:3857',
-
- projection: L.Projection.SphericalMercator,
- transformation: new L.Transformation(0.5/Math.PI, 0.5, -0.5/Math.PI, 0.5),
-
- project: function(/*LatLng*/ latlng)/*-> Point*/ {
- var projectedPoint = this.projection.project(latlng),
- earthRadius = 6378137;
- return projectedPoint.multiplyBy(earthRadius);
- }
-});
-
-L.CRS.EPSG900913 = L.Util.extend({}, L.CRS.EPSG3857, {
- code: 'EPSG:900913'
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/geo/crs/CRS.EPSG4326.js b/extlib/leaflet/src/geo/crs/CRS.EPSG4326.js deleted file mode 100644 index 1550718d..00000000 --- a/extlib/leaflet/src/geo/crs/CRS.EPSG4326.js +++ /dev/null @@ -1,7 +0,0 @@ -
-L.CRS.EPSG4326 = L.Util.extend({}, L.CRS, {
- code: 'EPSG:4326',
-
- projection: L.Projection.LonLat,
- transformation: new L.Transformation(1/360, 0.5, -1/360, 0.5)
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/geo/crs/CRS.js b/extlib/leaflet/src/geo/crs/CRS.js deleted file mode 100644 index 2dc2aa8d..00000000 --- a/extlib/leaflet/src/geo/crs/CRS.js +++ /dev/null @@ -1,17 +0,0 @@ -
-L.CRS = {
- latLngToPoint: function(/*LatLng*/ latlng, /*Number*/ scale)/*-> Point*/ {
- var projectedPoint = this.projection.project(latlng);
- return this.transformation._transform(projectedPoint, scale);
- },
-
- pointToLatLng: function(/*Point*/ point, /*Number*/ scale, /*(optional) Boolean*/ unbounded)/*-> LatLng*/ {
- var untransformedPoint = this.transformation.untransform(point, scale);
- return this.projection.unproject(untransformedPoint, unbounded);
- //TODO get rid of 'unbounded' everywhere
- },
-
- project: function(latlng) {
- return this.projection.project(latlng);
- }
-};
\ No newline at end of file diff --git a/extlib/leaflet/src/geo/projection/Projection.LonLat.js b/extlib/leaflet/src/geo/projection/Projection.LonLat.js deleted file mode 100644 index ece29717..00000000 --- a/extlib/leaflet/src/geo/projection/Projection.LonLat.js +++ /dev/null @@ -1,10 +0,0 @@ -
-L.Projection.LonLat = {
- project: function(latlng) {
- return new L.Point(latlng.lng, latlng.lat);
- },
-
- unproject: function(point, unbounded) {
- return new L.LatLng(point.y, point.x, unbounded);
- }
-};
diff --git a/extlib/leaflet/src/geo/projection/Projection.Mercator.js b/extlib/leaflet/src/geo/projection/Projection.Mercator.js deleted file mode 100644 index 9eafff18..00000000 --- a/extlib/leaflet/src/geo/projection/Projection.Mercator.js +++ /dev/null @@ -1,49 +0,0 @@ -
-L.Projection.Mercator = {
- MAX_LATITUDE: 85.0840591556,
-
- R_MINOR: 6356752.3142,
- R_MAJOR: 6378137,
-
- project: function(/*LatLng*/ latlng) /*-> Point*/ {
- var d = L.LatLng.DEG_TO_RAD,
- max = this.MAX_LATITUDE,
- lat = Math.max(Math.min(max, latlng.lat), -max),
- r = this.R_MAJOR,
- x = latlng.lng * d * r,
- y = lat * d,
- tmp = this.R_MINOR / r,
- eccent = Math.sqrt(1.0 - tmp * tmp),
- con = eccent * Math.sin(y);
-
- con = Math.pow((1 - con)/(1 + con), eccent * 0.5);
-
- var ts = Math.tan(0.5 * ((Math.PI * 0.5) - y)) / con;
- y = -r * Math.log(ts);
-
- return new L.Point(x, y);
- },
-
- unproject: function(/*Point*/ point, /*Boolean*/ unbounded) /*-> LatLng*/ {
- var d = L.LatLng.RAD_TO_DEG,
- r = this.R_MAJOR,
- lng = point.x * d / r,
- tmp = this.R_MINOR / r,
- eccent = Math.sqrt(1 - (tmp * tmp)),
- ts = Math.exp(- point.y / r),
- phi = Math.PI/2 - 2 * Math.atan(ts),
- numIter = 15,
- tol = 1e-7,
- i = numIter,
- dphi = 0.1,
- con;
-
- while ((Math.abs(dphi) > tol) && (--i > 0)) {
- con = eccent * Math.sin(phi);
- dphi = Math.PI/2 - 2 * Math.atan(ts * Math.pow((1.0 - con)/(1.0 + con), 0.5 * eccent)) - phi;
- phi += dphi;
- }
-
- return new L.LatLng(phi * d, lng, unbounded);
- }
-};
diff --git a/extlib/leaflet/src/geo/projection/Projection.SphericalMercator.js b/extlib/leaflet/src/geo/projection/Projection.SphericalMercator.js deleted file mode 100644 index be0532ff..00000000 --- a/extlib/leaflet/src/geo/projection/Projection.SphericalMercator.js +++ /dev/null @@ -1,23 +0,0 @@ -
-L.Projection.SphericalMercator = {
- MAX_LATITUDE: 85.0511287798,
-
- project: function(/*LatLng*/ latlng) /*-> Point*/ {
- var d = L.LatLng.DEG_TO_RAD,
- max = this.MAX_LATITUDE,
- lat = Math.max(Math.min(max, latlng.lat), -max),
- x = latlng.lng * d,
- y = lat * d;
- y = Math.log(Math.tan(Math.PI/4 + y/2));
-
- return new L.Point(x, y);
- },
-
- unproject: function(/*Point*/ point, /*Boolean*/ unbounded) /*-> LatLng*/ {
- var d = L.LatLng.RAD_TO_DEG,
- lng = point.x * d,
- lat = (2 * Math.atan(Math.exp(point.y)) - Math.PI/2) * d;
-
- return new L.LatLng(lat, lng, unbounded);
- }
-};
diff --git a/extlib/leaflet/src/geo/projection/Projection.js b/extlib/leaflet/src/geo/projection/Projection.js deleted file mode 100644 index 84316b30..00000000 --- a/extlib/leaflet/src/geo/projection/Projection.js +++ /dev/null @@ -1,5 +0,0 @@ -/*
- * L.Projection contains various geographical projections used by CRS classes.
- */
-
-L.Projection = {};
diff --git a/extlib/leaflet/src/geometry/Bounds.js b/extlib/leaflet/src/geometry/Bounds.js deleted file mode 100644 index 73448ceb..00000000 --- a/extlib/leaflet/src/geometry/Bounds.js +++ /dev/null @@ -1,48 +0,0 @@ -/*
- * L.Bounds represents a rectangular area on the screen in pixel coordinates.
- */
-
-L.Bounds = L.Class.extend({
- initialize: function(min, max) { //(Point, Point) or Point[]
- if (!min) return;
- var points = (min instanceof Array ? min : [min, max]);
- for (var i = 0, len = points.length; i < len; i++) {
- this.extend(points[i]);
- }
- },
-
- // extend the bounds to contain the given point
- extend: function(/*Point*/ point) {
- if (!this.min && !this.max) {
- this.min = new L.Point(point.x, point.y);
- this.max = new L.Point(point.x, point.y);
- } else {
- this.min.x = Math.min(point.x, this.min.x);
- this.max.x = Math.max(point.x, this.max.x);
- this.min.y = Math.min(point.y, this.min.y);
- this.max.y = Math.max(point.y, this.max.y);
- }
- },
-
- getCenter: function(round)/*->Point*/ {
- return new L.Point(
- (this.min.x + this.max.x) / 2,
- (this.min.y + this.max.y) / 2, round);
- },
-
- contains: function(/*Bounds or Point*/ obj)/*->Boolean*/ {
- var min, max;
-
- if (obj instanceof L.Bounds) {
- min = obj.min;
- max = obj.max;
- } else {
- max = max = obj;
- }
-
- return (min.x >= this.min.x) &&
- (max.x <= this.max.x) &&
- (min.y >= this.min.y) &&
- (max.y <= this.max.y);
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/geometry/LineUtil.js b/extlib/leaflet/src/geometry/LineUtil.js deleted file mode 100644 index 72a80855..00000000 --- a/extlib/leaflet/src/geometry/LineUtil.js +++ /dev/null @@ -1,159 +0,0 @@ -/*
- * L.LineUtil contains different utility functions for line segments
- * and polylines (clipping, simplification, distances, etc.)
- */
-
-L.LineUtil = {
- /*
- * Simplify polyline with vertex reduction and Douglas-Peucker simplification.
- * Improves rendering performance dramatically by lessening the number of points to draw.
- */
- simplify: function(/*Point[]*/ points, /*Number*/ tolerance) {
- if (!tolerance) return points.slice();
-
- // stage 1: vertex reduction
- points = this.reducePoints(points, tolerance);
-
- // stage 2: Douglas-Peucker simplification
- points = this.simplifyDP(points, tolerance);
-
- return points;
- },
-
- // distance from a point to a segment between two points
- pointToSegmentDistance: function(/*Point*/ p, /*Point*/ p1, /*Point*/ p2) {
- return Math.sqrt(this._sqPointToSegmentDist(p, p1, p2));
- },
-
- // Douglas-Peucker simplification, see http://en.wikipedia.org/wiki/Douglas-Peucker_algorithm
- simplifyDP: function(points, tol) {
- var maxDist2 = 0,
- index = 0,
- t2 = tol * tol;
-
- for (var i = 1, len = points.length, dist2; i < len - 1; i++) {
- dist2 = this._sqPointToSegmentDist(points[i], points[0], points[len - 1]);
- if (dist2 > maxDist2) {
- index = i;
- maxDist2 = dist2;
- }
- }
-
- if (maxDist2 >= t2) {
- var part1 = points.slice(0, index),
- part2 = points.slice(index),
- simplifiedPart1 = this.simplifyDP(part1, tol).slice(0, len - 2),
- simplifiedPart2 = this.simplifyDP(part2, tol);
-
- return simplifiedPart1.concat(simplifiedPart2);
- } else {
- return [points[0], points[len - 1]];
- }
- },
-
- // reduce points that are too close to each other to a single point
- reducePoints: function(points, tol) {
- var reducedPoints = [points[0]],
- t2 = tol * tol;
-
- for (var i = 1, prev = 0, len = points.length; i < len; i++) {
- if (this._sqDist(points[i], points[prev]) < t2) continue;
- reducedPoints.push(points[i]);
- prev = i;
- }
- if (prev < len - 1) {
- reducedPoints.push(points[len - 1]);
- }
- return reducedPoints;
- },
-
- /*
- * Cohen-Sutherland line clipping algorithm.
- * Used to avoid rendering parts of a polyline that are not currently visible.
- */
- clipSegment: function(a, b, bounds, useLastCode) {
- var min = bounds.min,
- max = bounds.max;
-
- var codeA = useLastCode ? this._lastCode : this._getBitCode(a, bounds),
- codeB = this._getBitCode(b, bounds);
-
- // save 2nd code to avoid calculating it on the next segment
- this._lastCode = codeB;
-
- while (true) {
- // if a,b is inside the clip window (trivial accept)
- if (!(codeA | codeB)) {
- return [a, b];
- // if a,b is outside the clip window (trivial reject)
- } else if (codeA & codeB) {
- return false;
- // other cases
- } else {
- var codeOut = codeA || codeB,
- p = this._getEdgeIntersection(a, b, codeOut, bounds),
- newCode = this._getBitCode(p, bounds);
-
- if (codeOut == codeA) {
- a = p;
- codeA = newCode;
- } else {
- b = p;
- codeB = newCode;
- }
- }
- }
- },
-
- _getEdgeIntersection: function(a, b, code, bounds) {
- var dx = b.x - a.x,
- dy = b.y - a.y,
- min = bounds.min,
- max = bounds.max;
-
- if (code & 8) { // top
- return new L.Point(a.x + dx * (max.y - a.y) / dy, max.y);
- } else if (code & 4) { // bottom
- return new L.Point(a.x + dx * (min.y - a.y) / dy, min.y);
- } else if (code & 2){ // right
- return new L.Point(max.x, a.y + dy * (max.x - a.x) / dx);
- } else if (code & 1) { // left
- return new L.Point(min.x, a.y + dy * (min.x - a.x) / dx);
- }
- },
-
- _getBitCode: function(/*Point*/ p, bounds) {
- var code = 0;
-
- if (p.x < bounds.min.x) code |= 1; // left
- else if (p.x > bounds.max.x) code |= 2; // right
- if (p.y < bounds.min.y) code |= 4; // bottom
- else if (p.y > bounds.max.y) code |= 8; // top
-
- return code;
- },
-
- // square distance (to avoid unnecessary Math.sqrt calls)
- _sqDist: function(p1, p2) {
- var dx = p2.x - p1.x,
- dy = p2.y - p1.y;
- return dx * dx + dy * dy;
- },
-
- // square distance from point to a segment
- _sqPointToSegmentDist: function(p, p1, p2) {
- var x2 = p2.x - p1.x,
- y2 = p2.y - p1.y;
-
- if (!x2 && !y2) return this._sqDist(p, p1);
-
- var dot = (p.x - p1.x) * x2 + (p.y - p1.y) * y2,
- t = dot / this._sqDist(p1, p2);
-
- if (t < 0) return this._sqDist(p, p1);
- if (t > 1) return this._sqDist(p, p2);
-
- var proj = new L.Point(p1.x + x2 * t, p1.y + y2 * t);
- return this._sqDist(p, proj);
- }
-};
\ No newline at end of file diff --git a/extlib/leaflet/src/geometry/Point.js b/extlib/leaflet/src/geometry/Point.js deleted file mode 100644 index d031ffe1..00000000 --- a/extlib/leaflet/src/geometry/Point.js +++ /dev/null @@ -1,66 +0,0 @@ -/*
- * L.Point represents a point with x and y coordinates.
- */
-
-L.Point = function(/*Number*/ x, /*Number*/ y, /*Boolean*/ round) {
- this.x = (round ? Math.round(x) : x);
- this.y = (round ? Math.round(y) : y);
-};
-
-L.Point.prototype = {
- add: function(point) {
- return this.clone()._add(point);
- },
-
- _add: function(point) {
- this.x += point.x;
- this.y += point.y;
- return this;
- },
-
- subtract: function(point) {
- return this.clone()._subtract(point);
- },
-
- // destructive subtract (faster)
- _subtract: function(point) {
- this.x -= point.x;
- this.y -= point.y;
- return this;
- },
-
- divideBy: function(num, round) {
- return new L.Point(this.x/num, this.y/num, round);
- },
-
- multiplyBy: function(num) {
- return new L.Point(this.x * num, this.y * num);
- },
-
- distanceTo: function(point) {
- var x = point.x - this.x,
- y = point.y - this.y;
- return Math.sqrt(x*x + y*y);
- },
-
- round: function() {
- return this.clone()._round();
- },
-
- // destructive round
- _round: function() {
- this.x = Math.round(this.x);
- this.y = Math.round(this.y);
- return this;
- },
-
- clone: function() {
- return new L.Point(this.x, this.y);
- },
-
- toString: function() {
- return 'Point(' +
- L.Util.formatNum(this.x) + ', ' +
- L.Util.formatNum(this.y) + ')';
- }
-};
\ No newline at end of file diff --git a/extlib/leaflet/src/geometry/PolyUtil.js b/extlib/leaflet/src/geometry/PolyUtil.js deleted file mode 100644 index c5460709..00000000 --- a/extlib/leaflet/src/geometry/PolyUtil.js +++ /dev/null @@ -1,55 +0,0 @@ -/*
- * L.PolyUtil contains utilify functions for polygons (clipping, etc.).
- */
-
-L.PolyUtil = {};
-
-/*
- * Sutherland-Hodgeman polygon clipping algorithm.
- * Used to avoid rendering parts of a polygon that are not currently visible.
- */
-L.PolyUtil.clipPolygon = function(points, bounds) {
- var min = bounds.min,
- max = bounds.max,
- clippedPoints,
- edges = [1, 4, 2, 8],
- i, j, k,
- a, b,
- len, edge, p,
- lu = L.LineUtil;
-
- for (i = 0, len = points.length; i < len; i++) {
- points[i]._code = lu._getBitCode(points[i], bounds);
- }
-
- // for each edge (left, bottom, right, top)
- for (k = 0; k < 4; k++) {
- edge = edges[k];
- clippedPoints = [];
-
- for (i = 0, len = points.length, j = len - 1; i < len; j = i++) {
- a = points[i];
- b = points[j];
-
- // if a is inside the clip window
- if (!(a._code & edge)) {
- // if b is outside the clip window (a->b goes out of screen)
- if (b._code & edge) {
- p = lu._getEdgeIntersection(b, a, edge, bounds);
- p._code = lu._getBitCode(p, bounds);
- clippedPoints.push(p);
- }
- clippedPoints.push(a);
-
- // else if b is inside the clip window (a->b enters the screen)
- } else if (!(b._code & edge)) {
- p = lu._getEdgeIntersection(b, a, edge, bounds);
- p._code = lu._getBitCode(p, bounds);
- clippedPoints.push(p);
- }
- }
- points = clippedPoints;
- }
-
- return points;
-};
\ No newline at end of file diff --git a/extlib/leaflet/src/geometry/Transformation.js b/extlib/leaflet/src/geometry/Transformation.js deleted file mode 100644 index 37f40968..00000000 --- a/extlib/leaflet/src/geometry/Transformation.js +++ /dev/null @@ -1,31 +0,0 @@ -/*
- * L.Transformation is an utility class to perform simple point transformations through a 2d-matrix.
- */
-
-L.Transformation = L.Class.extend({
- initialize: function(/*Number*/ a, /*Number*/ b, /*Number*/ c, /*Number*/ d) {
- this._a = a;
- this._b = b;
- this._c = c;
- this._d = d;
- },
-
- transform: function(point, scale) {
- return this._transform(point.clone(), scale);
- },
-
- // destructive transform (faster)
- _transform: function(/*Point*/ point, /*Number*/ scale) /*-> Point*/ {
- scale = scale || 1;
- point.x = scale * (this._a * point.x + this._b);
- point.y = scale * (this._c * point.y + this._d);
- return point;
- },
-
- untransform: function(/*Point*/ point, /*Number*/ scale) /*-> Point*/ {
- scale = scale || 1;
- return new L.Point(
- (point.x/scale - this._b) / this._a,
- (point.y/scale - this._d) / this._c);
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/handler/DoubleClickZoom.js b/extlib/leaflet/src/handler/DoubleClickZoom.js deleted file mode 100644 index 121a5e20..00000000 --- a/extlib/leaflet/src/handler/DoubleClickZoom.js +++ /dev/null @@ -1,21 +0,0 @@ -/*
- * L.Handler.DoubleClickZoom is used internally by L.Map to add double-click zooming.
- */
-
-L.Handler.DoubleClickZoom = L.Handler.extend({
- enable: function() {
- if (this._enabled) { return; }
- this._map.on('dblclick', this._onDoubleClick, this._map);
- this._enabled = true;
- },
-
- disable: function() {
- if (!this._enabled) { return; }
- this._map.off('dblclick', this._onDoubleClick, this._map);
- this._enabled = false;
- },
-
- _onDoubleClick: function(e) {
- this.setView(e.latlng, this._zoom + 1);
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/handler/Handler.js b/extlib/leaflet/src/handler/Handler.js deleted file mode 100644 index c38a6b6a..00000000 --- a/extlib/leaflet/src/handler/Handler.js +++ /dev/null @@ -1,13 +0,0 @@ -/*
- * L.Handler classes are used internally to inject interaction features to classes like Map and Marker.
- */
-
-L.Handler = L.Class.extend({
- initialize: function(map) {
- this._map = map;
- },
-
- enabled: function() {
- return !!this._enabled;
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/handler/MapDrag.js b/extlib/leaflet/src/handler/MapDrag.js deleted file mode 100644 index 1c407269..00000000 --- a/extlib/leaflet/src/handler/MapDrag.js +++ /dev/null @@ -1,44 +0,0 @@ -/*
- * L.Handler.MapDrag is used internally by L.Map to make the map draggable.
- */
-
-L.Handler.MapDrag = L.Handler.extend({
-
- enable: function() {
- if (this._enabled) { return; }
- if (!this._draggable) {
- this._draggable = new L.Draggable(this._map._mapPane, this._map._container);
-
- this._draggable.on('dragstart', this._onDragStart, this);
- this._draggable.on('drag', this._onDrag, this);
- this._draggable.on('dragend', this._onDragEnd, this);
- }
- this._draggable.enable();
- this._enabled = true;
- },
-
- disable: function() {
- if (!this._enabled) { return; }
- this._draggable.disable();
- this._enabled = false;
- },
-
- moved: function() {
- return this._draggable._moved;
- },
-
- _onDragStart: function() {
- this._map.fire('movestart');
- this._map.fire('dragstart');
- },
-
- _onDrag: function() {
- this._map.fire('move');
- this._map.fire('drag');
- },
-
- _onDragEnd: function() {
- this._map.fire('moveend');
- this._map.fire('dragend');
- }
-});
diff --git a/extlib/leaflet/src/handler/MarkerDrag.js b/extlib/leaflet/src/handler/MarkerDrag.js deleted file mode 100644 index 8e884d50..00000000 --- a/extlib/leaflet/src/handler/MarkerDrag.js +++ /dev/null @@ -1,54 +0,0 @@ -/* - * L.Handler.MarkerDrag is used internally by L.Marker to make the markers draggable. - */ - -L.Handler.MarkerDrag = L.Handler.extend({ - initialize: function(marker) { - this._marker = marker; - }, - - enable: function() { - if (this._enabled) { return; } - if (!this._draggable) { - this._draggable = new L.Draggable(this._marker._icon, this._marker._icon); - this._draggable.on('dragstart', this._onDragStart, this); - this._draggable.on('drag', this._onDrag, this); - this._draggable.on('dragend', this._onDragEnd, this); - } - this._draggable.enable(); - this._enabled = true; - }, - - disable: function() { - if (!this._enabled) { return; } - this._draggable.disable(); - this._enabled = false; - }, - - moved: function() { - return this._draggable && this._draggable._moved; - }, - - _onDragStart: function(e) { - this._marker.closePopup(); - - this._marker.fire('movestart'); - this._marker.fire('dragstart'); - }, - - _onDrag: function(e) { - // update shadow position - var iconPos = L.DomUtil.getPosition(this._marker._icon); - L.DomUtil.setPosition(this._marker._shadow, iconPos); - - this._marker._latlng = this._marker._map.layerPointToLatLng(iconPos); - - this._marker.fire('move'); - this._marker.fire('drag'); - }, - - _onDragEnd: function() { - this._marker.fire('moveend'); - this._marker.fire('dragend'); - } -}); diff --git a/extlib/leaflet/src/handler/ScrollWheelZoom.js b/extlib/leaflet/src/handler/ScrollWheelZoom.js deleted file mode 100644 index dc877e17..00000000 --- a/extlib/leaflet/src/handler/ScrollWheelZoom.js +++ /dev/null @@ -1,50 +0,0 @@ -/*
- * L.Handler.ScrollWheelZoom is used internally by L.Map to enable mouse scroll wheel zooming on the map.
- */
-
-L.Handler.ScrollWheelZoom = L.Handler.extend({
- enable: function() {
- if (this._enabled) { return; }
- L.DomEvent.addListener(this._map._container, 'mousewheel', this._onWheelScroll, this);
- this._delta = 0;
- this._enabled = true;
- },
-
- disable: function() {
- if (!this._enabled) { return; }
- L.DomEvent.removeListener(this._map._container, 'mousewheel', this._onWheelScroll);
- this._enabled = false;
- },
-
- _onWheelScroll: function(e) {
- this._delta += L.DomEvent.getWheelDelta(e);
- this._lastMousePos = this._map.mouseEventToContainerPoint(e);
-
- clearTimeout(this._timer);
- this._timer = setTimeout(L.Util.bind(this._performZoom, this), 50);
-
- L.DomEvent.preventDefault(e);
- },
-
- _performZoom: function() {
- var delta = Math.round(this._delta);
- this._delta = 0;
-
- if (!delta) { return; }
-
- var center = this._getCenterForScrollWheelZoom(this._lastMousePos, delta),
- zoom = this._map.getZoom() + delta;
-
- if (this._map._limitZoom(zoom) == this._map._zoom) { return; }
-
- this._map.setView(center, zoom);
- },
-
- _getCenterForScrollWheelZoom: function(mousePos, delta) {
- var centerPoint = this._map.getPixelBounds().getCenter(),
- viewHalf = this._map.getSize().divideBy(2),
- centerOffset = mousePos.subtract(viewHalf).multiplyBy(1 - Math.pow(2, -delta)),
- newCenterPoint = centerPoint.add(centerOffset);
- return this._map.unproject(newCenterPoint, this._map._zoom, true);
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/handler/ShiftDragZoom.js b/extlib/leaflet/src/handler/ShiftDragZoom.js deleted file mode 100644 index ba216109..00000000 --- a/extlib/leaflet/src/handler/ShiftDragZoom.js +++ /dev/null @@ -1,79 +0,0 @@ -/*
- * L.Handler.ShiftDragZoom is used internally by L.Map to add shift-drag zoom (zoom to a selected bounding box).
- */
-
-L.Handler.ShiftDragZoom = L.Handler.extend({
- initialize: function(map) {
- this._map = map;
- this._container = map._container;
- this._pane = map._panes.overlayPane;
- },
-
- enable: function() {
- if (this._enabled) { return; }
-
- L.DomEvent.addListener(this._container, 'mousedown', this._onMouseDown, this);
-
- this._enabled = true;
- },
-
- disable: function() {
- if (!this._enabled) { return; }
-
- L.DomEvent.removeListener(this._container, 'mousedown', this._onMouseDown);
-
- this._enabled = false;
- },
-
- _onMouseDown: function(e) {
- if (!e.shiftKey || ((e.which != 1) && (e.button != 1))) { return false; }
-
- L.DomUtil.disableTextSelection();
-
- this._startLayerPoint = this._map.mouseEventToLayerPoint(e);
-
- this._box = L.DomUtil.create('div', 'leaflet-zoom-box', this._pane);
- L.DomUtil.setPosition(this._box, this._startLayerPoint);
-
- //TODO move cursor to styles
- this._container.style.cursor = 'crosshair';
-
- L.DomEvent.addListener(document, 'mousemove', this._onMouseMove, this);
- L.DomEvent.addListener(document, 'mouseup', this._onMouseUp, this);
-
- L.DomEvent.preventDefault(e);
- },
-
- _onMouseMove: function(e) {
- var layerPoint = this._map.mouseEventToLayerPoint(e),
- dx = layerPoint.x - this._startLayerPoint.x,
- dy = layerPoint.y - this._startLayerPoint.y;
-
- var newX = Math.min(layerPoint.x, this._startLayerPoint.x),
- newY = Math.min(layerPoint.y, this._startLayerPoint.y),
- newPos = new L.Point(newX, newY);
-
- L.DomUtil.setPosition(this._box, newPos);
-
- this._box.style.width = (Math.abs(dx) - 4) + 'px';
- this._box.style.height = (Math.abs(dy) - 4) + 'px';
- },
-
- _onMouseUp: function(e) {
- this._pane.removeChild(this._box);
- this._container.style.cursor = '';
-
- L.DomUtil.enableTextSelection();
-
- L.DomEvent.removeListener(document, 'mousemove', this._onMouseMove);
- L.DomEvent.removeListener(document, 'mouseup', this._onMouseUp);
-
- var layerPoint = this._map.mouseEventToLayerPoint(e);
-
- var bounds = new L.LatLngBounds(
- this._map.layerPointToLatLng(this._startLayerPoint),
- this._map.layerPointToLatLng(layerPoint));
-
- this._map.fitBounds(bounds);
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/handler/TouchZoom.js b/extlib/leaflet/src/handler/TouchZoom.js deleted file mode 100644 index cc2ec73f..00000000 --- a/extlib/leaflet/src/handler/TouchZoom.js +++ /dev/null @@ -1,87 +0,0 @@ -/*
- * L.Handler.TouchZoom is used internally by L.Map to add touch-zooming on Webkit-powered mobile browsers.
- */
-
-L.Handler.TouchZoom = L.Handler.extend({
- enable: function() {
- if (!L.Browser.mobileWebkit || this._enabled) { return; }
- L.DomEvent.addListener(this._map._container, 'touchstart', this._onTouchStart, this);
- this._enabled = true;
- },
-
- disable: function() {
- if (!this._enabled) { return; }
- L.DomEvent.removeListener(this._map._container, 'touchstart', this._onTouchStart, this);
- this._enabled = false;
- },
-
- _onTouchStart: function(e) {
- if (!e.touches || e.touches.length != 2 || this._map._animatingZoom) { return; }
-
- var p1 = this._map.mouseEventToLayerPoint(e.touches[0]),
- p2 = this._map.mouseEventToLayerPoint(e.touches[1]),
- viewCenter = this._map.containerPointToLayerPoint(this._map.getSize().divideBy(2));
-
- this._startCenter = p1.add(p2).divideBy(2, true);
- this._startDist = p1.distanceTo(p2);
- //this._startTransform = this._map._mapPane.style.webkitTransform;
-
- this._moved = false;
- this._zooming = true;
-
- this._centerOffset = viewCenter.subtract(this._startCenter);
-
- L.DomEvent.addListener(document, 'touchmove', this._onTouchMove, this);
- L.DomEvent.addListener(document, 'touchend', this._onTouchEnd, this);
-
- L.DomEvent.preventDefault(e);
- },
-
- _onTouchMove: function(e) {
- if (!e.touches || e.touches.length != 2) { return; }
-
- if (!this._moved) {
- this._map._mapPane.className += ' leaflet-zoom-anim';
- this._map._prepareTileBg();
- this._moved = true;
- }
-
- var p1 = this._map.mouseEventToLayerPoint(e.touches[0]),
- p2 = this._map.mouseEventToLayerPoint(e.touches[1]);
-
- this._scale = p1.distanceTo(p2) / this._startDist;
- this._delta = p1.add(p2).divideBy(2, true).subtract(this._startCenter);
-
- /*
- * Used 2 translates instead of transform-origin because of a very strange bug -
- * it didn't count the origin on the first touch-zoom but worked correctly afterwards
- */
- this._map._tileBg.style.webkitTransform = [
- L.DomUtil.getTranslateString(this._delta),
- L.DomUtil.getScaleString(this._scale, this._startCenter)
- ].join(" ");
-
- L.DomEvent.preventDefault(e);
- },
-
- _onTouchEnd: function(e) {
- if (!this._moved || !this._zooming) { return; }
- this._zooming = false;
-
- var oldZoom = this._map.getZoom(),
- floatZoomDelta = Math.log(this._scale)/Math.LN2,
- roundZoomDelta = (floatZoomDelta > 0 ? Math.ceil(floatZoomDelta) : Math.floor(floatZoomDelta)),
- zoom = this._map._limitZoom(oldZoom + roundZoomDelta),
- zoomDelta = zoom - oldZoom,
- centerOffset = this._centerOffset.subtract(this._delta).divideBy(this._scale),
- centerPoint = this._map.getPixelOrigin().add(this._startCenter).add(centerOffset),
- center = this._map.unproject(centerPoint);
-
- L.DomEvent.removeListener(document, 'touchmove', this._onTouchMove);
- L.DomEvent.removeListener(document, 'touchend', this._onTouchEnd);
-
- var finalScale = Math.pow(2, zoomDelta);
-
- this._map._runAnimation(center, zoom, finalScale / this._scale, this._startCenter.add(centerOffset));
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/FeatureGroup.js b/extlib/leaflet/src/layer/FeatureGroup.js deleted file mode 100644 index 6e45d84c..00000000 --- a/extlib/leaflet/src/layer/FeatureGroup.js +++ /dev/null @@ -1,40 +0,0 @@ -/*
- * L.FeatureGroup extends L.LayerGroup by introducing mouse events and bindPopup method shared between a group of layers.
- */
-
-L.FeatureGroup = L.LayerGroup.extend({
- includes: L.Mixin.Events,
-
- addLayer: function(layer) {
- this._initEvents(layer);
- L.LayerGroup.prototype.addLayer.call(this, layer);
-
- if (this._popupContent && layer.bindPopup) {
- layer.bindPopup(this._popupContent);
- }
- },
-
- bindPopup: function(content) {
- this._popupContent = content;
-
- for (var i in this._layers) {
- if (this._layers.hasOwnProperty(i) && this._layers[i].bindPopup) {
- this._layers[i].bindPopup(content);
- }
- }
- },
-
- _events: ['click', 'dblclick', 'mouseover', 'mouseout'],
-
- _initEvents: function(layer) {
- for (var i = 0, len = this._events.length; i < len; i++) {
- layer.on(this._events[i], this._propagateEvent, this);
- }
- },
-
- _propagateEvent: function(e) {
- e.layer = e.target;
- e.target = this;
- this.fire(e.type, e);
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/GeoJSON.js b/extlib/leaflet/src/layer/GeoJSON.js deleted file mode 100644 index 6cbd4193..00000000 --- a/extlib/leaflet/src/layer/GeoJSON.js +++ /dev/null @@ -1,106 +0,0 @@ -
-L.GeoJSON = L.LayerGroup.extend({
- includes: L.Mixin.Events,
-
- initialize: function(geojson, options) {
- L.Util.setOptions(this, options);
- this._geojson = geojson;
- this._layers = {};
-
- if (geojson) {
- this.addGeoJSON(geojson);
- }
- },
-
- addGeoJSON: function(geojson) {
- if (geojson.features) {
- for (var i = 0, len = geojson.features.length; i < len; i++) {
- this.addGeoJSON(geojson.features[i]);
- }
- return;
- }
-
- var isFeature = (geojson.type == 'Feature'),
- geometry = (isFeature ? geojson.geometry : geojson),
- layer = L.GeoJSON.geometryToLayer(geometry, this.options.pointToLayer);
-
- this.fire('featureparse', {
- layer: layer,
- properties: geojson.properties,
- geometryType: geometry.type,
- bbox: geojson.bbox,
- id: geojson.id
- });
-
- this.addLayer(layer);
- }
-});
-
-L.Util.extend(L.GeoJSON, {
- geometryToLayer: function(geometry, pointToLayer) {
- var coords = geometry.coordinates,
- latlng, latlngs,
- i, len,
- layer,
- layers = [];
-
- switch (geometry.type) {
- case 'Point':
- latlng = this.coordsToLatLng(coords);
- return pointToLayer ? pointToLayer(latlng) : new L.Marker(latlng);
-
- case 'MultiPoint':
- for (i = 0, len = coords.length; i < len; i++) {
- latlng = this.coordsToLatLng(coords[i]);
- layer = pointToLayer ? pointToLayer(latlng) : new L.Marker(latlng);
- layers.push(layer);
- }
- return new L.FeatureGroup(layers);
-
- case 'LineString':
- latlngs = this.coordsToLatLngs(coords);
- return new L.Polyline(latlngs);
-
- case 'Polygon':
- latlngs = this.coordsToLatLngs(coords, 1);
- return new L.Polygon(latlngs);
-
- case 'MultiLineString':
- latlngs = this.coordsToLatLngs(coords, 1);
- return new L.MultiPolyline(latlngs);
-
- case "MultiPolygon":
- latlngs = this.coordsToLatLngs(coords, 2);
- return new L.MultiPolygon(latlngs);
-
- case "GeometryCollection":
- for (i = 0, len = geometry.geometries.length; i < len; i++) {
- layer = this.geometryToLayer(geometry.geometries[i]);
- layers.push(layer);
- }
- return new L.FeatureGroup(layers);
-
- default:
- throw new Error('Invalid GeoJSON object.');
- }
- },
-
- coordsToLatLng: function(/*Array*/ coords, /*Boolean*/ reverse)/*: LatLng*/ {
- var lat = parseFloat(coords[reverse ? 0 : 1]),
- lng = parseFloat(coords[reverse ? 1 : 0]);
- return new L.LatLng(lat, lng);
- },
-
- coordsToLatLngs: function(/*Array*/ coords, /*Number*/ levelsDeep, /*Boolean*/ reverse)/*: Array*/ {
- var latlng, latlngs = [],
- i, len = coords.length;
-
- for (i = 0; i < len; i++) {
- latlng = levelsDeep ?
- this.coordsToLatLngs(coords[i], levelsDeep - 1, reverse) :
- this.coordsToLatLng(coords[i], reverse);
- latlngs.push(latlng);
- }
- return latlngs;
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/ImageOverlay.js b/extlib/leaflet/src/layer/ImageOverlay.js deleted file mode 100644 index 4551b2e3..00000000 --- a/extlib/leaflet/src/layer/ImageOverlay.js +++ /dev/null @@ -1,58 +0,0 @@ -L.ImageOverlay = L.Class.extend({
- includes: L.Mixin.Events,
-
- initialize: function(/*String*/ url, /*LatLngBounds*/ bounds) {
- this._url = url;
- this._bounds = bounds;
- },
-
- onAdd: function(map) {
- this._map = map;
-
- if (!this._image) {
- this._initImage();
- }
-
- map.getPanes().overlayPane.appendChild(this._image);
-
- map.on('viewreset', this._reset, this);
- this._reset();
- },
-
- onRemove: function(map) {
- map.getPanes().overlayPane.removeChild(this._image);
- map.off('viewreset', this._reset, this);
- },
-
- _initImage: function() {
- this._image = L.DomUtil.create('img', 'leaflet-image-layer');
-
- this._image.style.visibility = 'hidden';
- //TODO opacity option
-
- //TODO createImage util method to remove duplication
- L.Util.extend(this._image, {
- galleryimg: 'no',
- onselectstart: L.Util.falseFn,
- onmousemove: L.Util.falseFn,
- onload: this._onImageLoad,
- src: this._url
- });
- },
-
- _reset: function() {
- var topLeft = this._map.latLngToLayerPoint(this._bounds.getNorthWest()),
- bottomRight = this._map.latLngToLayerPoint(this._bounds.getSouthEast()),
- size = bottomRight.subtract(topLeft);
-
- L.DomUtil.setPosition(this._image, topLeft);
-
- this._image.style.width = size.x + 'px';
- this._image.style.height = size.y + 'px';
- },
-
- _onImageLoad: function() {
- this.style.visibility = '';
- //TODO fire layerload
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/LayerGroup.js b/extlib/leaflet/src/layer/LayerGroup.js deleted file mode 100644 index 58940d40..00000000 --- a/extlib/leaflet/src/layer/LayerGroup.js +++ /dev/null @@ -1,58 +0,0 @@ -/*
- * L.LayerGroup is a class to combine several layers so you can manipulate the group (e.g. add/remove it) as one layer.
- */
-
-L.LayerGroup = L.Class.extend({
- initialize: function(layers) {
- this._layers = {};
-
- if (layers) {
- for (var i = 0, len = layers.length; i < len; i++) {
- this.addLayer(layers[i]);
- }
- }
- },
-
- addLayer: function(layer) {
- var id = L.Util.stamp(layer);
- this._layers[id] = layer;
-
- if (this._map) {
- this._map.addLayer(layer);
- }
- return this;
- },
-
- removeLayer: function(layer) {
- var id = L.Util.stamp(layer);
- delete this._layers[id];
-
- if (this._map) {
- this._map.removeLayer(layer);
- }
- return this;
- },
-
- clearLayers: function() {
- this._iterateLayers(this.removeLayer, this);
- return this;
- },
-
- onAdd: function(map) {
- this._map = map;
- this._iterateLayers(map.addLayer, map);
- },
-
- onRemove: function(map) {
- this._iterateLayers(map.removeLayer, map);
- delete this._map;
- },
-
- _iterateLayers: function(method, context) {
- for (var i in this._layers) {
- if (this._layers.hasOwnProperty(i)) {
- method.call(context, this._layers[i]);
- }
- }
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/Popup.js b/extlib/leaflet/src/layer/Popup.js deleted file mode 100644 index 4cb14e3c..00000000 --- a/extlib/leaflet/src/layer/Popup.js +++ /dev/null @@ -1,165 +0,0 @@ -
-L.Popup = L.Class.extend({
- includes: L.Mixin.Events,
-
- options: {
- maxWidth: 300,
- autoPan: true,
- closeButton: true,
-
- offset: new L.Point(0, 2),
- autoPanPadding: new L.Point(5, 5)
- },
-
- initialize: function(options) {
- L.Util.setOptions(this, options);
- },
-
- onAdd: function(map) {
- this._map = map;
- if (!this._container) {
- this._initLayout();
- }
- this._updateContent();
-
- this._container.style.opacity = '0';
-
- this._map._panes.popupPane.appendChild(this._container);
- this._map.on('viewreset', this._updatePosition, this);
- if (this._map.options.closePopupOnClick) {
- this._map.on('preclick', this._close, this);
- }
- this._update();
-
- this._container.style.opacity = '1'; //TODO fix ugly opacity hack
-
- this._opened = true;
- },
-
- onRemove: function(map) {
- map._panes.popupPane.removeChild(this._container);
- map.off('viewreset', this._updatePosition, this);
- map.off('click', this._close, this);
-
- this._container.style.opacity = '0';
-
- this._opened = false;
- },
-
- setLatLng: function(latlng) {
- this._latlng = latlng;
- if (this._opened) {
- this._update();
- }
- return this;
- },
-
- setContent: function(content) {
- this._content = content;
- if (this._opened) {
- this._update();
- }
- return this;
- },
-
- _close: function() {
- if (this._opened) {
- this._map.removeLayer(this);
- }
- },
-
- _initLayout: function() {
- this._container = L.DomUtil.create('div', 'leaflet-popup');
-
- this._closeButton = L.DomUtil.create('a', 'leaflet-popup-close-button', this._container);
- this._closeButton.href = '#close';
- this._closeButton.onclick = L.Util.bind(this._onCloseButtonClick, this);
-
- this._wrapper = L.DomUtil.create('div', 'leaflet-popup-content-wrapper', this._container);
- L.DomEvent.disableClickPropagation(this._wrapper);
- this._contentNode = L.DomUtil.create('div', 'leaflet-popup-content', this._wrapper);
-
- this._tipContainer = L.DomUtil.create('div', 'leaflet-popup-tip-container', this._container);
- this._tip = L.DomUtil.create('div', 'leaflet-popup-tip', this._tipContainer);
- },
-
- _update: function() {
- this._container.style.visibility = 'hidden';
-
- this._updateContent();
- this._updateLayout();
- this._updatePosition();
-
- this._container.style.visibility = '';
-
- this._adjustPan();
- },
-
- _updateContent: function() {
- if (!this._content) return;
-
- if (typeof this._content == 'string') {
- this._contentNode.innerHTML = this._content;
- } else {
- this._contentNode.innerHTML = '';
- this._contentNode.appendChild(this._content);
- }
- },
-
- _updateLayout: function() {
- this._container.style.width = '';
- this._container.style.whiteSpace = 'nowrap';
-
- var width = this._container.offsetWidth;
-
- this._container.style.width = (width > this.options.maxWidth ? this.options.maxWidth : width) + 'px';
- this._container.style.whiteSpace = '';
-
- this._containerWidth = this._container.offsetWidth;
- },
-
- _updatePosition: function() {
- var pos = this._map.latLngToLayerPoint(this._latlng);
-
- this._containerBottom = -pos.y - this.options.offset.y;
- this._containerLeft = pos.x - Math.round(this._containerWidth/2) + this.options.offset.x;
-
- this._container.style.bottom = this._containerBottom + 'px';
- this._container.style.left = this._containerLeft + 'px';
- },
-
- _adjustPan: function() {
- if (!this.options.autoPan) { return; }
-
- var containerHeight = this._container.offsetHeight,
- layerPos = new L.Point(
- this._containerLeft,
- -containerHeight - this._containerBottom),
- containerPos = this._map.layerPointToContainerPoint(layerPos),
- adjustOffset = new L.Point(0, 0),
- padding = this.options.autoPanPadding,
- size = this._map.getSize();
-
- if (containerPos.x < 0) {
- adjustOffset.x = containerPos.x - padding.x;
- }
- if (containerPos.x + this._containerWidth > size.x) {
- adjustOffset.x = containerPos.x + this._containerWidth - size.x + padding.x;
- }
- if (containerPos.y < 0) {
- adjustOffset.y = containerPos.y - padding.y;
- }
- if (containerPos.y + containerHeight > size.y) {
- adjustOffset.y = containerPos.y + containerHeight - size.y + padding.y;
- }
-
- if (adjustOffset.x || adjustOffset.y) {
- this._map.panBy(adjustOffset);
- }
- },
-
- _onCloseButtonClick: function(e) {
- this._close();
- L.DomEvent.stop(e);
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/marker/Icon.js b/extlib/leaflet/src/layer/marker/Icon.js deleted file mode 100644 index 6df036e4..00000000 --- a/extlib/leaflet/src/layer/marker/Icon.js +++ /dev/null @@ -1,56 +0,0 @@ -L.Icon = L.Class.extend({
- iconUrl: L.ROOT_URL + 'images/marker.png',
- shadowUrl: L.ROOT_URL + 'images/marker-shadow.png',
-
- iconSize: new L.Point(25, 41),
- shadowSize: new L.Point(41, 41),
-
- iconAnchor: new L.Point(13, 41),
- popupAnchor: new L.Point(0, -33),
-
- initialize: function(iconUrl) {
- if (iconUrl) {
- this.iconUrl = iconUrl;
- }
- },
-
- createIcon: function() {
- return this._createIcon('icon');
- },
-
- createShadow: function() {
- return this._createIcon('shadow');
- },
-
- _createIcon: function(name) {
- var size = this[name + 'Size'],
- src = this[name + 'Url'],
- img = this._createImg(src);
-
- if (!src) { return null; }
-
- img.className = 'leaflet-marker-' + name;
-
- img.style.marginLeft = (-this.iconAnchor.x) + 'px';
- img.style.marginTop = (-this.iconAnchor.y) + 'px';
-
- if (size) {
- img.style.width = size.x + 'px';
- img.style.height = size.y + 'px';
- }
-
- return img;
- },
-
- _createImg: function(src) {
- var el;
- if (!L.Browser.ie6) {
- el = document.createElement('img');
- el.src = src;
- } else {
- el = document.createElement('div');
- el.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="' + src + '")';
- }
- return el;
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/marker/Marker.Popup.js b/extlib/leaflet/src/layer/marker/Marker.Popup.js deleted file mode 100644 index 4c5cad04..00000000 --- a/extlib/leaflet/src/layer/marker/Marker.Popup.js +++ /dev/null @@ -1,28 +0,0 @@ -/*
- * Popup extension to L.Marker, adding openPopup & bindPopup methods.
- */
-
-L.Marker.include({
- openPopup: function() {
- this._popup.setLatLng(this._latlng);
- this._map.openPopup(this._popup);
-
- return this;
- },
-
- closePopup: function() {
- if (this._popup) {
- this._popup._close();
- }
- },
-
- bindPopup: function(content, options) {
- options = L.Util.extend({offset: this.options.icon.popupAnchor}, options);
-
- this._popup = new L.Popup(options);
- this._popup.setContent(content);
- this.on('click', this.openPopup, this);
-
- return this;
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/marker/Marker.js b/extlib/leaflet/src/layer/marker/Marker.js deleted file mode 100644 index b98bec4e..00000000 --- a/extlib/leaflet/src/layer/marker/Marker.js +++ /dev/null @@ -1,123 +0,0 @@ -/*
- * L.Marker is used to display clickable/draggable icons on the map.
- */
-
-L.Marker = L.Class.extend({
-
- includes: L.Mixin.Events,
-
- options: {
- icon: new L.Icon(),
- title: '',
- clickable: true,
- draggable: false
- },
-
- initialize: function(latlng, options) {
- L.Util.setOptions(this, options);
- this._latlng = latlng;
- },
-
- onAdd: function(map) {
- this._map = map;
-
- this._initIcon();
-
- map.on('viewreset', this._reset, this);
- this._reset();
- },
-
- onRemove: function(map) {
- this._removeIcon();
-
- map.off('viewreset', this._reset, this);
- },
-
- getLatLng: function() {
- return this._latlng;
- },
-
- setLatLng: function(latlng) {
- this._latlng = latlng;
- this._reset();
- },
-
- setIcon: function(icon) {
- this._removeIcon();
-
- this._icon = this._shadow = null;
- this.options.icon = icon;
-
- this._initIcon();
- },
-
- _initIcon: function() {
- if (!this._icon) {
- this._icon = this.options.icon.createIcon();
-
- if (this.options.title) {
- this._icon.title = this.options.title;
- }
-
- this._initInteraction();
- }
- if (!this._shadow) {
- this._shadow = this.options.icon.createShadow();
- }
-
- this._map._panes.markerPane.appendChild(this._icon);
- if (this._shadow) {
- this._map._panes.shadowPane.appendChild(this._shadow);
- }
- },
-
- _removeIcon: function() {
- this._map._panes.markerPane.removeChild(this._icon);
- if (this._shadow) {
- this._map._panes.shadowPane.removeChild(this._shadow);
- }
- },
-
- _reset: function() {
- var pos = this._map.latLngToLayerPoint(this._latlng).round();
-
- L.DomUtil.setPosition(this._icon, pos);
- if (this._shadow) {
- L.DomUtil.setPosition(this._shadow, pos);
- }
-
- this._icon.style.zIndex = pos.y;
- },
-
- _initInteraction: function() {
- if (this.options.clickable) {
- this._icon.className += ' leaflet-clickable';
-
- L.DomEvent.addListener(this._icon, 'click', this._onMouseClick, this);
-
- var events = ['dblclick', 'mousedown', 'mouseover', 'mouseout'];
- for (var i = 0; i < events.length; i++) {
- L.DomEvent.addListener(this._icon, events[i], this._fireMouseEvent, this);
- }
- }
-
- if (L.Handler.MarkerDrag) {
- this.dragging = new L.Handler.MarkerDrag(this);
-
- if (this.options.draggable) {
- this.dragging.enable();
- }
- }
- },
-
- _onMouseClick: function(e) {
- L.DomEvent.stopPropagation(e);
- if (this.dragging && this.dragging.moved()) { return; }
- this.fire(e.type);
- },
-
- _fireMouseEvent: function(e) {
- this.fire(e.type);
- L.DomEvent.stopPropagation(e);
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/tile/TileLayer.Canvas.js b/extlib/leaflet/src/layer/tile/TileLayer.Canvas.js deleted file mode 100644 index 08bbaae2..00000000 --- a/extlib/leaflet/src/layer/tile/TileLayer.Canvas.js +++ /dev/null @@ -1,41 +0,0 @@ -L.TileLayer.Canvas = L.TileLayer.extend({
- options: {
- async: false
- },
-
- initialize: function(options) {
- L.Util.setOptions(this, options);
- },
-
- _createTileProto: function() {
- this._canvasProto = L.DomUtil.create('canvas', 'leaflet-tile');
-
- var tileSize = this.options.tileSize;
- this._canvasProto.width = tileSize;
- this._canvasProto.height = tileSize;
- },
-
- _createTile: function() {
- var tile = this._canvasProto.cloneNode(false);
- tile.onselectstart = tile.onmousemove = L.Util.falseFn;
- return tile;
- },
-
- _loadTile: function(tile, tilePoint, zoom) {
- tile._layer = this;
-
- this.drawTile(tile, tilePoint, zoom);
-
- if (!this.options.async) {
- this.tileDrawn(tile);
- }
- },
-
- drawTile: function(tile, tilePoint, zoom) {
- // override with rendering code
- },
-
- tileDrawn: function(tile) {
- this._tileOnLoad.call(tile);
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/tile/TileLayer.WMS.js b/extlib/leaflet/src/layer/tile/TileLayer.WMS.js deleted file mode 100644 index 2f4ad05a..00000000 --- a/extlib/leaflet/src/layer/tile/TileLayer.WMS.js +++ /dev/null @@ -1,47 +0,0 @@ -L.TileLayer.WMS = L.TileLayer.extend({
- defaultWmsParams: {
- service: 'WMS',
- request: 'GetMap',
- version: '1.1.1',
- layers: '',
- styles: '',
- format: 'image/jpeg',
- transparent: false
- },
-
- initialize: function(/*String*/ url, /*Object*/ options) {
- this._url = url;
-
- this.wmsParams = L.Util.extend({}, this.defaultWmsParams);
- this.wmsParams.width = this.wmsParams.height = this.options.tileSize;
-
- for (var i in options) {
- // all keys that are not TileLayer options go to WMS params
- if (!this.options.hasOwnProperty(i)) {
- this.wmsParams[i] = options[i];
- }
- }
-
- L.Util.setOptions(this, options);
- },
-
- onAdd: function(map) {
- var projectionKey = (parseFloat(this.wmsParams.version) >= 1.3 ? 'crs' : 'srs');
- this.wmsParams[projectionKey] = map.options.crs.code;
-
- L.TileLayer.prototype.onAdd.call(this, map);
- },
-
- getTileUrl: function(/*Point*/ tilePoint, /*Number*/ zoom)/*-> String*/ {
- var tileSize = this.options.tileSize,
- nwPoint = tilePoint.multiplyBy(tileSize),
- sePoint = nwPoint.add(new L.Point(tileSize, tileSize)),
- nwMap = this._map.unproject(nwPoint, this._zoom, true),
- seMap = this._map.unproject(sePoint, this._zoom, true),
- nw = this._map.options.crs.project(nwMap),
- se = this._map.options.crs.project(seMap),
- bbox = [nw.x, se.y, se.x, nw.y].join(',');
-
- return this._url + L.Util.getParamString(this.wmsParams) + "&bbox=" + bbox;
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/tile/TileLayer.js b/extlib/leaflet/src/layer/tile/TileLayer.js deleted file mode 100644 index 68072ee9..00000000 --- a/extlib/leaflet/src/layer/tile/TileLayer.js +++ /dev/null @@ -1,262 +0,0 @@ -/*
- * L.TileLayer is used for standard xyz-numbered tile layers.
- */
-
-L.TileLayer = L.Class.extend({
- includes: L.Mixin.Events,
-
- options: {
- minZoom: 0,
- maxZoom: 18,
- tileSize: 256,
- subdomains: 'abc',
- errorTileUrl: '',
- attribution: '',
- opacity: 1,
- scheme: 'xyz',
- noWrap: false,
-
- unloadInvisibleTiles: L.Browser.mobileWebkit,
- updateWhenIdle: L.Browser.mobileWebkit
- },
-
- initialize: function(url, options) {
- L.Util.setOptions(this, options);
-
- this._url = url;
-
- if (typeof this.options.subdomains == 'string') {
- this.options.subdomains = this.options.subdomains.split('');
- }
- },
-
- onAdd: function(map) {
- this._map = map;
-
- // create a container div for tiles
- this._initContainer();
-
- // create an image to clone for tiles
- this._createTileProto();
-
- // set up events
- map.on('viewreset', this._reset, this);
-
- if (this.options.updateWhenIdle) {
- map.on('moveend', this._update, this);
- } else {
- this._limitedUpdate = L.Util.limitExecByInterval(this._update, 100, this);
- map.on('move', this._limitedUpdate, this);
- }
-
- this._reset();
- this._update();
- },
-
- onRemove: function(map) {
- this._map.getPanes().tilePane.removeChild(this._container);
- this._container = null;
-
- this._map.off('viewreset', this._reset, this);
-
- if (this.options.updateWhenIdle) {
- this._map.off('moveend', this._update, this);
- } else {
- this._map.off('move', this._limitedUpdate, this);
- }
- },
-
- getAttribution: function() {
- return this.options.attribution;
- },
-
- setOpacity: function(opacity) {
- this.options.opacity = opacity;
-
- this._setOpacity(opacity);
-
- // stupid webkit hack to force redrawing of tiles
- if (L.Browser.webkit) {
- for (i in this._tiles) {
- this._tiles[i].style.webkitTransform += ' translate(0,0)';
- }
- }
- },
-
- _setOpacity: function(opacity) {
- if (opacity < 1) {
- L.DomUtil.setOpacity(this._container, opacity);
- }
- },
-
- _initContainer: function() {
- var tilePane = this._map.getPanes().tilePane;
-
- if (!this._container || tilePane.empty) {
- this._container = L.DomUtil.create('div', 'leaflet-layer', tilePane);
-
- this._setOpacity(this.options.opacity);
- }
- },
-
- _reset: function() {
- this._tiles = {};
- this._initContainer();
- this._container.innerHTML = '';
- },
-
- _update: function() {
- var bounds = this._map.getPixelBounds(),
- tileSize = this.options.tileSize;
-
- var nwTilePoint = new L.Point(
- Math.floor(bounds.min.x / tileSize),
- Math.floor(bounds.min.y / tileSize)),
- seTilePoint = new L.Point(
- Math.floor(bounds.max.x / tileSize),
- Math.floor(bounds.max.y / tileSize)),
- tileBounds = new L.Bounds(nwTilePoint, seTilePoint);
-
- this._addTilesFromCenterOut(tileBounds);
-
- if (this.options.unloadInvisibleTiles) {
- this._removeOtherTiles(tileBounds);
- }
- },
-
- _addTilesFromCenterOut: function(bounds) {
- var queue = [],
- center = bounds.getCenter();
-
- for (var j = bounds.min.y; j <= bounds.max.y; j++) {
- for (var i = bounds.min.x; i <= bounds.max.x; i++) {
- if ((i + ':' + j) in this._tiles) { continue; }
- queue.push(new L.Point(i, j));
- }
- }
-
- // load tiles in order of their distance to center
- queue.sort(function(a, b) {
- return a.distanceTo(center) - b.distanceTo(center);
- });
-
- this._tilesToLoad = queue.length;
- for (var k = 0, len = this._tilesToLoad; k < len; k++) {
- this._addTile(queue[k]);
- }
- },
-
- _removeOtherTiles: function(bounds) {
- var kArr, x, y, key;
-
- for (key in this._tiles) {
- if (this._tiles.hasOwnProperty(key)) {
- kArr = key.split(':');
- x = parseInt(kArr[0], 10);
- y = parseInt(kArr[1], 10);
-
- // remove tile if it's out of bounds
- if (x < bounds.min.x || x > bounds.max.x || y < bounds.min.y || y > bounds.max.y) {
- this._tiles[key].src = '';
- if (this._tiles[key].parentNode == this._container) {
- this._container.removeChild(this._tiles[key]);
- }
- delete this._tiles[key];
- }
- }
- }
- },
-
- _addTile: function(tilePoint) {
- var tilePos = this._getTilePos(tilePoint),
- zoom = this._map.getZoom(),
- key = tilePoint.x + ':' + tilePoint.y;
-
- // wrap tile coordinates
- var tileLimit = (1 << zoom);
- if (!this.options.noWrap) {
- tilePoint.x = ((tilePoint.x % tileLimit) + tileLimit) % tileLimit;
- }
- if (tilePoint.y < 0 || tilePoint.y >= tileLimit) { return; }
-
- // create tile
- var tile = this._createTile();
- L.DomUtil.setPosition(tile, tilePos);
-
- this._tiles[key] = tile;
-
- if (this.options.scheme == 'tms') {
- tilePoint.y = tileLimit - tilePoint.y - 1;
- }
-
- this._loadTile(tile, tilePoint, zoom);
-
- this._container.appendChild(tile);
- },
-
- _getTilePos: function(tilePoint) {
- var origin = this._map.getPixelOrigin(),
- tileSize = this.options.tileSize;
-
- return tilePoint.multiplyBy(tileSize).subtract(origin);
- },
-
- // image-specific code (override to implement e.g. Canvas or SVG tile layer)
-
- getTileUrl: function(tilePoint, zoom) {
- var subdomains = this.options.subdomains,
- s = this.options.subdomains[(tilePoint.x + tilePoint.y) % subdomains.length];
-
- return this._url
- .replace('{s}', s)
- .replace('{z}', zoom)
- .replace('{x}', tilePoint.x)
- .replace('{y}', tilePoint.y);
- },
-
- _createTileProto: function() {
- this._tileImg = L.DomUtil.create('img', 'leaflet-tile');
- this._tileImg.galleryimg = 'no';
-
- var tileSize = this.options.tileSize;
- this._tileImg.style.width = tileSize + 'px';
- this._tileImg.style.height = tileSize + 'px';
- },
-
- _createTile: function() {
- var tile = this._tileImg.cloneNode(false);
- tile.onselectstart = tile.onmousemove = L.Util.falseFn;
- return tile;
- },
-
- _loadTile: function(tile, tilePoint, zoom) {
- tile._layer = this;
- tile.onload = this._tileOnLoad;
- tile.onerror = this._tileOnError;
- tile.src = this.getTileUrl(tilePoint, zoom);
- },
-
- _tileOnLoad: function(e) {
- var layer = this._layer;
-
- this.className += ' leaflet-tile-loaded';
-
- layer.fire('tileload', {tile: this, url: this.src});
-
- layer._tilesToLoad--;
- if (!layer._tilesToLoad) {
- layer.fire('load');
- }
- },
-
- _tileOnError: function(e) {
- var layer = this._layer;
-
- layer.fire('tileerror', {tile: this, url: this.src});
-
- var newUrl = layer.options.errorTileUrl;
- if (newUrl) {
- this.src = newUrl;
- }
- }
-});
diff --git a/extlib/leaflet/src/layer/vector/Circle.js b/extlib/leaflet/src/layer/vector/Circle.js deleted file mode 100644 index c737c191..00000000 --- a/extlib/leaflet/src/layer/vector/Circle.js +++ /dev/null @@ -1,51 +0,0 @@ -/*
- * L.Circle is a circle overlay (with a certain radius in meters).
- */
-
-L.Circle = L.Path.extend({
- initialize: function(latlng, radius, options) {
- L.Path.prototype.initialize.call(this, options);
-
- this._latlng = latlng;
- this._mRadius = radius;
- },
-
- options: {
- fill: true
- },
-
- setLatLng: function(latlng) {
- this._latlng = latlng;
- this._redraw();
- return this;
- },
-
- setRadius: function(radius) {
- this._mRadius = radius;
- this._redraw();
- return this;
- },
-
- projectLatlngs: function() {
- var equatorLength = 40075017,
- scale = this._map.options.scale(this._map._zoom);
-
- this._point = this._map.latLngToLayerPoint(this._latlng);
- this._radius = (this._mRadius / equatorLength) * scale;
- },
-
- getPathString: function() {
- var p = this._point,
- r = this._radius;
-
- if (L.Path.SVG) {
- return "M" + p.x + "," + (p.y - r) +
- "A" + r + "," + r + ",0,1,1," +
- (p.x - 0.1) + "," + (p.y - r) + " z";
- } else {
- p._round();
- r = Math.round(r);
- return "AL " + p.x + "," + p.y + " " + r + "," + r + " 0," + (65535 * 360);
- }
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/vector/CircleMarker.js b/extlib/leaflet/src/layer/vector/CircleMarker.js deleted file mode 100644 index fa4bacf0..00000000 --- a/extlib/leaflet/src/layer/vector/CircleMarker.js +++ /dev/null @@ -1,25 +0,0 @@ -/*
- * L.CircleMarker is a circle overlay with a permanent pixel radius.
- */
-
-L.CircleMarker = L.Circle.extend({
- options: {
- radius: 10,
- weight: 2
- },
-
- initialize: function(latlng, options) {
- L.Circle.prototype.initialize.call(this, latlng, null, options);
- this._radius = this.options.radius;
- },
-
- projectLatlngs: function() {
- this._point = this._map.latLngToLayerPoint(this._latlng);
- },
-
- setRadius: function(radius) {
- this._radius = radius;
- this._redraw();
- return this;
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/vector/MultiPoly.js b/extlib/leaflet/src/layer/vector/MultiPoly.js deleted file mode 100644 index 60d6de68..00000000 --- a/extlib/leaflet/src/layer/vector/MultiPoly.js +++ /dev/null @@ -1,27 +0,0 @@ -/*
- * Contains L.MultiPolyline and L.MultiPolygon layers.
- */
-
-(function() {
- function createMulti(klass) {
- return L.FeatureGroup.extend({
- initialize: function(latlngs, options) {
- this._layers = {};
- for (var i = 0, len = latlngs.length; i < len; i++) {
- this.addLayer(new klass(latlngs[i], options));
- }
- },
-
- setStyle: function(style) {
- for (var i in this._layers) {
- if (this._layers.hasOwnProperty(i) && this._layers[i].setStyle) {
- this._layers[i].setStyle(style);
- }
- }
- }
- });
- }
-
- L.MultiPolyline = createMulti(L.Polyline);
- L.MultiPolygon = createMulti(L.Polygon);
-}());
diff --git a/extlib/leaflet/src/layer/vector/Path.Popup.js b/extlib/leaflet/src/layer/vector/Path.Popup.js deleted file mode 100644 index b82a4920..00000000 --- a/extlib/leaflet/src/layer/vector/Path.Popup.js +++ /dev/null @@ -1,24 +0,0 @@ -/*
- * Popup extension to L.Path (polylines, polygons, circles), adding bindPopup method.
- */
-
-L.Path.include({
- bindPopup: function(content, options) {
- if (!this._popup || this._popup.options !== options) {
- this._popup = new L.Popup(options);
- }
- this._popup.setContent(content);
-
- if (!this._openPopupAdded) {
- this.on('click', this._openPopup, this);
- this._openPopupAdded = true;
- }
-
- return this;
- },
-
- _openPopup: function(e) {
- this._popup.setLatLng(e.latlng);
- this._map.openPopup(this._popup);
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/vector/Path.VML.js b/extlib/leaflet/src/layer/vector/Path.VML.js deleted file mode 100644 index 8481d994..00000000 --- a/extlib/leaflet/src/layer/vector/Path.VML.js +++ /dev/null @@ -1,91 +0,0 @@ -/*
- * Vector rendering for IE6-8 through VML.
- * Thanks to Dmitry Baranovsky and his Raphael library for inspiration!
- */
-
-L.Path.VML = (function() {
- var d = document.createElement('div'), s;
- d.innerHTML = '<v:shape adj="1"/>';
- s = d.firstChild;
- s.style.behavior = 'url(#default#VML)';
-
- return (s && (typeof s.adj == 'object'));
-})();
-
-L.Path = L.Path.SVG || !L.Path.VML ? L.Path : L.Path.extend({
- statics: {
- CLIP_PADDING: 0.02
- },
-
- _createElement: (function() {
- try {
- document.namespaces.add('lvml', 'urn:schemas-microsoft-com:vml');
- return function(name) {
- return document.createElement('<lvml:' + name + ' class="lvml">');
- };
- } catch (e) {
- return function(name) {
- return document.createElement('<' + name + ' xmlns="urn:schemas-microsoft.com:vml" class="lvml">');
- };
- }
- })(),
-
- _initRoot: function() {
- if (!this._map._pathRoot) {
- this._map._pathRoot = document.createElement('div');
- this._map._pathRoot.className = 'leaflet-vml-container';
- this._map._panes.overlayPane.appendChild(this._map._pathRoot);
-
- this._map.on('moveend', this._updateViewport, this);
- this._updateViewport();
- }
- },
-
- _initPath: function() {
- this._container = this._createElement('shape');
- this._container.className += ' leaflet-vml-shape' +
- (this.options.clickable ? ' leaflet-clickable' : '');
- this._container.coordsize = '1 1';
-
- this._path = this._createElement('path');
- this._container.appendChild(this._path);
-
- this._map._pathRoot.appendChild(this._container);
- },
-
- _initStyle: function() {
- if (this.options.stroke) {
- this._stroke = this._createElement('stroke');
- this._stroke.endcap = 'round';
- this._container.appendChild(this._stroke);
- } else {
- this._container.stroked = false;
- }
- if (this.options.fill) {
- this._container.filled = true;
- this._fill = this._createElement('fill');
- this._container.appendChild(this._fill);
- } else {
- this._container.filled = false;
- }
- this._updateStyle();
- },
-
- _updateStyle: function() {
- if (this.options.stroke) {
- this._stroke.weight = this.options.weight + 'px';
- this._stroke.color = this.options.color;
- this._stroke.opacity = this.options.opacity;
- }
- if (this.options.fill) {
- this._fill.color = this.options.fillColor || this.options.color;
- this._fill.opacity = this.options.fillOpacity;
- }
- },
-
- _updatePath: function() {
- this._container.style.display = 'none';
- this._path.v = this.getPathString() + ' '; // the space fixes IE empty path string bug
- this._container.style.display = '';
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/vector/Path.js b/extlib/leaflet/src/layer/vector/Path.js deleted file mode 100644 index 3d4837cc..00000000 --- a/extlib/leaflet/src/layer/vector/Path.js +++ /dev/null @@ -1,207 +0,0 @@ -/*
- * L.Path is a base class for rendering vector paths on a map. It's inherited by Polyline, Circle, etc.
- */
-
-L.Path = L.Class.extend({
- includes: [L.Mixin.Events],
-
- statics: (function() {
- var svgns = 'http://www.w3.org/2000/svg',
- ce = 'createElementNS';
-
- return {
- SVG_NS: svgns,
- SVG: !!(document[ce] && document[ce](svgns, 'svg').createSVGRect),
-
- // how much to extend the clip area around the map view
- // (relative to its size, e.g. 0.5 is half the screen in each direction)
- CLIP_PADDING: 0.5
- };
- })(),
-
- options: {
- stroke: true,
- color: '#0033ff',
- weight: 5,
- opacity: 0.5,
-
- fill: false,
- fillColor: null, //same as color by default
- fillOpacity: 0.2,
-
- clickable: true,
-
- updateOnMoveEnd: false
- },
-
- initialize: function(options) {
- L.Util.setOptions(this, options);
- },
-
- onAdd: function(map) {
- this._map = map;
-
- this._initElements();
- this._initEvents();
- this.projectLatlngs();
- this._updatePath();
-
- map.on('viewreset', this.projectLatlngs, this);
-
- this._updateTrigger = this.options.updateOnMoveEnd ? 'moveend' : 'viewreset';
- map.on(this._updateTrigger, this._updatePath, this);
- },
-
- onRemove: function(map) {
- map._pathRoot.removeChild(this._container);
- map.off('viewreset', this._projectLatlngs, this);
- map.off(this._updateTrigger, this._updatePath, this);
- },
-
- projectLatlngs: function() {
- // do all projection stuff here
- },
-
- getPathString: function() {
- // form path string here
- },
-
- setStyle: function(style) {
- L.Util.setOptions(this, style);
- if (this._path) {
- this._updateStyle();
- }
- },
-
- _initElements: function() {
- this._initRoot();
- this._initPath();
- this._initStyle();
- },
-
- _initRoot: function() {
- if (!this._map._pathRoot) {
- this._map._pathRoot = this._createElement('svg');
- this._map._panes.overlayPane.appendChild(this._map._pathRoot);
-
- this._map.on('moveend', this._updateSvgViewport, this);
- this._updateSvgViewport();
- }
- },
-
- _updateSvgViewport: function() {
- this._updateViewport();
-
- var vp = this._map._pathViewport,
- min = vp.min,
- max = vp.max,
- width = max.x - min.x,
- height = max.y - min.y,
- root = this._map._pathRoot,
- pane = this._map._panes.overlayPane;
-
- // Hack to make flicker on drag end on mobile webkit less irritating
- // Unfortunately I haven't found a good workaround for this yet
- if (L.Browser.mobileWebkit) { pane.removeChild(root); }
-
- L.DomUtil.setPosition(root, min);
- root.setAttribute('width', width);
- root.setAttribute('height', height);
- root.setAttribute('viewBox', [min.x, min.y, width, height].join(' '));
-
- if (L.Browser.mobileWebkit) { pane.appendChild(root); }
- },
-
- _updateViewport: function() {
- var p = L.Path.CLIP_PADDING,
- size = this._map.getSize(),
- //TODO this._map._getMapPanePos()
- panePos = L.DomUtil.getPosition(this._map._mapPane),
- min = panePos.multiplyBy(-1).subtract(size.multiplyBy(p)),
- max = min.add(size.multiplyBy(1 + p * 2));
-
- this._map._pathViewport = new L.Bounds(min, max);
- },
-
- _initPath: function() {
- this._container = this._createElement('g');
-
- this._path = this._createElement('path');
- this._container.appendChild(this._path);
-
- this._map._pathRoot.appendChild(this._container);
- },
-
- _initStyle: function() {
- if (this.options.stroke) {
- this._path.setAttribute('stroke-linejoin', 'round');
- this._path.setAttribute('stroke-linecap', 'round');
- }
- if (this.options.fill) {
- this._path.setAttribute('fill-rule', 'evenodd');
- } else {
- this._path.setAttribute('fill', 'none');
- }
- this._updateStyle();
- },
-
- _updateStyle: function() {
- if (this.options.stroke) {
- this._path.setAttribute('stroke', this.options.color);
- this._path.setAttribute('stroke-opacity', this.options.opacity);
- this._path.setAttribute('stroke-width', this.options.weight);
- }
- if (this.options.fill) {
- this._path.setAttribute('fill', this.options.fillColor || this.options.color);
- this._path.setAttribute('fill-opacity', this.options.fillOpacity);
- }
- },
-
- _updatePath: function() {
- var str = this.getPathString();
- if (!str) {
- // fix webkit empty string parsing bug
- str = 'M0 0';
- }
- this._path.setAttribute('d', str);
- },
-
- _createElement: function(name) {
- return document.createElementNS(L.Path.SVG_NS, name);
- },
-
- // TODO remove duplication with L.Map
- _initEvents: function() {
- if (this.options.clickable) {
- if (!L.Path.VML) {
- this._path.setAttribute('class', 'leaflet-clickable');
- }
-
- L.DomEvent.addListener(this._container, 'click', this._onMouseClick, this);
-
- var events = ['dblclick', 'mousedown', 'mouseover', 'mouseout'];
- for (var i = 0; i < events.length; i++) {
- L.DomEvent.addListener(this._container, events[i], this._fireMouseEvent, this);
- }
- }
- },
-
- _onMouseClick: function(e) {
- if (this._map.dragging && this._map.dragging.moved()) { return; }
- this._fireMouseEvent(e);
- },
-
- _fireMouseEvent: function(e) {
- if (!this.hasEventListeners(e.type)) { return; }
- this.fire(e.type, {
- latlng: this._map.mouseEventToLatLng(e),
- layerPoint: this._map.mouseEventToLayerPoint(e)
- });
- L.DomEvent.stopPropagation(e);
- },
-
- _redraw: function() {
- this.projectLatlngs();
- this._updatePath();
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/vector/Polygon.js b/extlib/leaflet/src/layer/vector/Polygon.js deleted file mode 100644 index 52bf2d6b..00000000 --- a/extlib/leaflet/src/layer/vector/Polygon.js +++ /dev/null @@ -1,58 +0,0 @@ -/*
- * L.Polygon is used to display polygons on a map.
- */
-
-L.Polygon = L.Polyline.extend({
- options: {
- fill: true
- },
-
- initialize: function(latlngs, options) {
- L.Polyline.prototype.initialize.call(this, latlngs, options);
-
- if (latlngs[0] instanceof Array) {
- this._latlngs = latlngs[0];
- this._holes = latlngs.slice(1);
- }
- },
-
- projectLatlngs: function() {
- L.Polyline.prototype.projectLatlngs.call(this);
-
- // project polygon holes points
- // TODO move this logic to Polyline to get rid of duplication
- this._holePoints = [];
-
- if (!this._holes) return;
-
- for (var i = 0, len = this._holes.length, hole; i < len; i++) {
- this._holePoints[i] = [];
-
- for(var j = 0, len2 = this._holes[i].length; j < len2; j++) {
- this._holePoints[i][j] = this._map.latLngToLayerPoint(this._holes[i][j]);
- }
- }
- },
-
- _clipPoints: function() {
- var points = this._originalPoints,
- newParts = [];
-
- this._parts = [points].concat(this._holePoints);
-
- if (this.options.noClip) return;
-
- for (var i = 0, len = this._parts.length; i < len; i++) {
- var clipped = L.PolyUtil.clipPolygon(this._parts[i], this._map._pathViewport);
- if (!clipped.length) continue;
- newParts.push(clipped);
- }
-
- this._parts = newParts;
- },
-
- _getPathPartStr: function(points) {
- var str = L.Polyline.prototype._getPathPartStr.call(this, points);
- return str + (L.Path.SVG ? 'z' : 'x');
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/layer/vector/Polyline.js b/extlib/leaflet/src/layer/vector/Polyline.js deleted file mode 100644 index 606d7d71..00000000 --- a/extlib/leaflet/src/layer/vector/Polyline.js +++ /dev/null @@ -1,112 +0,0 @@ -
-L.Polyline = L.Path.extend({
- initialize: function(latlngs, options) {
- L.Path.prototype.initialize.call(this, options);
- this._latlngs = latlngs;
- },
-
- options: {
- // how much to simplify the polyline on each zoom level
- // more = better performance and smoother look, less = more accurate
- smoothFactor: 1.0,
- noClip: false,
-
- updateOnMoveEnd: true
- },
-
- projectLatlngs: function() {
- this._originalPoints = [];
-
- for (var i = 0, len = this._latlngs.length; i < len; i++) {
- this._originalPoints[i] = this._map.latLngToLayerPoint(this._latlngs[i]);
- }
- },
-
- getPathString: function() {
- for (var i = 0, len = this._parts.length, str = ''; i < len; i++) {
- str += this._getPathPartStr(this._parts[i]);
- }
- return str;
- },
-
- getLatLngs: function() {
- return this._latlngs;
- },
-
- setLatLngs: function(latlngs) {
- this._latlngs = latlngs;
- this._redraw();
- return this;
- },
-
- addLatLng: function(latlng) {
- this._latlngs.push(latlng);
- this._redraw();
- return this;
- },
-
- spliceLatLngs: function(index, howMany) {
- var removed = [].splice.apply(this._latlngs, arguments);
- this._redraw();
- return removed;
- },
-
- _getPathPartStr: function(points) {
- var round = L.Path.VML;
-
- for (var j = 0, len2 = points.length, str = '', p; j < len2; j++) {
- p = points[j];
- if (round) p._round();
- str += (j ? 'L' : 'M') + p.x + ' ' + p.y;
- }
- return str;
- },
-
- _clipPoints: function() {
- var points = this._originalPoints,
- len = points.length,
- i, k, segment;
-
- if (this.options.noClip) {
- this._parts = [points];
- return;
- }
-
- this._parts = [];
-
- var parts = this._parts,
- vp = this._map._pathViewport,
- lu = L.LineUtil;
-
- for (i = 0, k = 0; i < len - 1; i++) {
- segment = lu.clipSegment(points[i], points[i+1], vp, i);
- if (!segment) continue;
-
- parts[k] = parts[k] || [];
- parts[k].push(segment[0]);
-
- // if segment goes out of screen, or it's the last one, it's the end of the line part
- if ((segment[1] != points[i+1]) || (i == len - 2)) {
- parts[k].push(segment[1]);
- k++;
- }
- }
- },
-
- // simplify each clipped part of the polyline
- _simplifyPoints: function() {
- var parts = this._parts,
- lu = L.LineUtil;
-
- for (var i = 0, len = parts.length; i < len; i++) {
- parts[i] = lu.simplify(parts[i], this.options.smoothFactor);
- }
- },
-
- _updatePath: function() {
- this._clipPoints();
- this._simplifyPoints();
-
- L.Path.prototype._updatePath.call(this);
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/map/Map.js b/extlib/leaflet/src/map/Map.js deleted file mode 100644 index d460048e..00000000 --- a/extlib/leaflet/src/map/Map.js +++ /dev/null @@ -1,464 +0,0 @@ -/*
- * L.Map is the central class of the API - it is used to create a map.
- */
-
-L.Map = L.Class.extend({
- includes: L.Mixin.Events,
-
- options: {
- // projection
- crs: L.CRS.EPSG3857 || L.CRS.EPSG4326,
- scale: function(zoom) { return 256 * (1 << zoom); },
-
- // state
- center: null,
- zoom: null,
- layers: [],
-
- // interaction
- dragging: true,
- touchZoom: L.Browser.mobileWebkit && !L.Browser.android,
- scrollWheelZoom: !L.Browser.mobileWebkit,
- doubleClickZoom: true,
- shiftDragZoom: true,
-
- // controls
- zoomControl: true,
- attributionControl: true,
-
- // animation
- fadeAnimation: L.DomUtil.TRANSITION && !L.Browser.android,
- zoomAnimation: L.DomUtil.TRANSITION && !L.Browser.android && !L.Browser.mobileOpera,
-
- // misc
- trackResize: true,
- closePopupOnClick: true
- },
-
-
- // constructor
-
- initialize: function(/*HTMLElement or String*/ id, /*Object*/ options) {
- L.Util.setOptions(this, options);
-
- this._container = L.DomUtil.get(id);
-
- this._initLayout();
-
- if (L.DomEvent) {
- this._initEvents();
- if (L.Handler) { this._initInteraction(); }
- if (L.Control) { this._initControls(); }
- }
-
- var center = this.options.center,
- zoom = this.options.zoom;
-
- if (center !== null && zoom !== null) {
- this.setView(center, zoom, true);
- }
-
- var layers = this.options.layers;
- layers = (layers instanceof Array ? layers : [layers]);
- this._tileLayersNum = 0;
- this._initLayers(layers);
- },
-
-
- // public methods that modify map state
-
- // replaced by animation-powered implementation in Map.PanAnimation.js
- setView: function(center, zoom, forceReset) {
- // reset the map view
- this._resetView(center, this._limitZoom(zoom));
- return this;
- },
-
- setZoom: function(/*Number*/ zoom) {
- return this.setView(this.getCenter(), zoom);
- },
-
- zoomIn: function() {
- return this.setZoom(this._zoom + 1);
- },
-
- zoomOut: function() {
- return this.setZoom(this._zoom - 1);
- },
-
- fitBounds: function(/*LatLngBounds*/ bounds) {
- var zoom = this.getBoundsZoom(bounds);
- return this.setView(bounds.getCenter(), zoom);
- },
-
- fitWorld: function() {
- var sw = new L.LatLng(-60, -170),
- ne = new L.LatLng(85, 179);
- return this.fitBounds(new L.LatLngBounds(sw, ne));
- },
-
- panTo: function(/*LatLng*/ center) {
- return this.setView(center, this._zoom);
- },
-
- panBy: function(/*Point*/ offset) {
- // replaced with animated panBy in Map.Animation.js
- this.fire('movestart');
-
- this._rawPanBy(offset);
-
- this.fire('move');
- this.fire('moveend');
-
- return this;
- },
-
- addLayer: function(layer) {
- var id = L.Util.stamp(layer);
-
- if (this._layers[id]) return this;
-
- this._layers[id] = layer;
-
- if (layer.options && !isNaN(layer.options.maxZoom)) {
- this._layersMaxZoom = Math.max(this._layersMaxZoom || 0, layer.options.maxZoom);
- }
- if (layer.options && !isNaN(layer.options.minZoom)) {
- this._layersMinZoom = Math.min(this._layersMinZoom || Infinity, layer.options.minZoom);
- }
- //TODO getMaxZoom, getMinZoom in ILayer (instead of options)
-
- if (this.options.zoomAnimation && L.TileLayer && (layer instanceof L.TileLayer)) {
- this._tileLayersNum++;
- layer.on('load', this._onTileLayerLoad, this);
- }
- if (this.attributionControl && layer.getAttribution) {
- this.attributionControl.addAttribution(layer.getAttribution());
- }
-
- var onMapLoad = function() {
- layer.onAdd(this);
- this.fire('layeradd', {layer: layer});
- };
-
- if (this._loaded) {
- onMapLoad.call(this);
- } else {
- this.on('load', onMapLoad, this);
- }
-
- return this;
- },
-
- removeLayer: function(layer) {
- var id = L.Util.stamp(layer);
-
- if (this._layers[id]) {
- layer.onRemove(this);
- delete this._layers[id];
-
- if (this.options.zoomAnimation && L.TileLayer && (layer instanceof L.TileLayer)) {
- this._tileLayersNum--;
- layer.off('load', this._onTileLayerLoad, this);
- }
- if (this.attributionControl && layer.getAttribution) {
- this.attributionControl.removeAttribution(layer.getAttribution());
- }
-
- this.fire('layerremove', {layer: layer});
- }
- return this;
- },
-
- invalidateSize: function() {
- this._sizeChanged = true;
-
- this.fire('move');
-
- clearTimeout(this._sizeTimer);
- this._sizeTimer = setTimeout(L.Util.bind(function() {
- this.fire('moveend');
- }, this), 200);
-
- return this;
- },
-
-
- // public methods for getting map state
-
- getCenter: function(/*Boolean*/ unbounded) {
- var viewHalf = this.getSize().divideBy(2),
- centerPoint = this._getTopLeftPoint().add(viewHalf);
- return this.unproject(centerPoint, this._zoom, unbounded);
- },
-
- getZoom: function() {
- return this._zoom;
- },
-
- getBounds: function() {
- var bounds = this.getPixelBounds(),
- sw = this.unproject(new L.Point(bounds.min.x, bounds.max.y)),
- ne = this.unproject(new L.Point(bounds.max.x, bounds.min.y));
- return new L.LatLngBounds(sw, ne);
- },
-
- getMinZoom: function() {
- return isNaN(this.options.minZoom) ? this._layersMinZoom || 0 : this.options.minZoom;
- },
-
- getMaxZoom: function() {
- return isNaN(this.options.maxZoom) ? this._layersMaxZoom || Infinity : this.options.maxZoom;
- },
-
- getBoundsZoom: function(/*LatLngBounds*/ bounds) {
- var size = this.getSize(),
- zoom = this.getMinZoom(),
- maxZoom = this.getMaxZoom(),
- ne = bounds.getNorthEast(),
- sw = bounds.getSouthWest(),
- boundsSize,
- nePoint, swPoint;
- do {
- zoom++;
- nePoint = this.project(ne, zoom);
- swPoint = this.project(sw, zoom);
- boundsSize = new L.Point(nePoint.x - swPoint.x, swPoint.y - nePoint.y);
- } while ((boundsSize.x <= size.x) &&
- (boundsSize.y <= size.y) && (zoom <= maxZoom));
-
- return zoom - 1;
- },
-
- getSize: function() {
- if (!this._size || this._sizeChanged) {
- this._size = new L.Point(this._container.clientWidth, this._container.clientHeight);
- this._sizeChanged = false;
- }
- return this._size;
- },
-
- getPixelBounds: function() {
- var topLeftPoint = this._getTopLeftPoint(),
- size = this.getSize();
- return new L.Bounds(topLeftPoint, topLeftPoint.add(size));
- },
-
- getPixelOrigin: function() {
- return this._initialTopLeftPoint;
- },
-
- getPanes: function() {
- return this._panes;
- },
-
-
- // conversion methods
-
- mouseEventToContainerPoint: function(/*MouseEvent*/ e) {
- return L.DomEvent.getMousePosition(e, this._container);
- },
-
- mouseEventToLayerPoint: function(/*MouseEvent*/ e) {
- return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(e));
- },
-
- mouseEventToLatLng: function(/*MouseEvent*/ e) {
- return this.layerPointToLatLng(this.mouseEventToLayerPoint(e));
- },
-
- containerPointToLayerPoint: function(/*Point*/ point) {
- return point.subtract(L.DomUtil.getPosition(this._mapPane));
- },
-
- layerPointToContainerPoint: function(/*Point*/ point) {
- return point.add(L.DomUtil.getPosition(this._mapPane));
- },
-
- layerPointToLatLng: function(/*Point*/ point) {
- return this.unproject(point.add(this._initialTopLeftPoint));
- },
-
- latLngToLayerPoint: function(/*LatLng*/ latlng) {
- return this.project(latlng)._subtract(this._initialTopLeftPoint);
- },
-
- project: function(/*LatLng*/ latlng, /*(optional) Number*/ zoom)/*-> Point*/ {
- zoom = (typeof zoom == 'undefined' ? this._zoom : zoom);
- return this.options.crs.latLngToPoint(latlng, this.options.scale(zoom));
- },
-
- unproject: function(/*Point*/ point, /*(optional) Number*/ zoom, /*(optional) Boolean*/ unbounded)/*-> Object*/ {
- zoom = (typeof zoom == 'undefined' ? this._zoom : zoom);
- return this.options.crs.pointToLatLng(point, this.options.scale(zoom), unbounded);
- },
-
-
- // private methods that modify map state
-
- _initLayout: function() {
- var container = this._container;
-
- container.className += ' leaflet-container';
-
- if (this.options.fadeAnimation) {
- container.className += ' leaflet-fade-anim';
- }
-
- var position = L.DomUtil.getStyle(container, 'position');
- if (position != 'absolute' && position != 'relative') {
- container.style.position = 'relative';
- }
-
- this._initPanes();
-
- if (this._initControlPos) this._initControlPos();
- },
-
- _initPanes: function() {
- var panes = this._panes = {};
-
- this._mapPane = panes.mapPane = this._createPane('leaflet-map-pane', this._container);
-
- this._tilePane = panes.tilePane = this._createPane('leaflet-tile-pane', this._mapPane);
- this._objectsPane = panes.objectsPane = this._createPane('leaflet-objects-pane', this._mapPane);
-
- panes.shadowPane = this._createPane('leaflet-shadow-pane');
- panes.overlayPane = this._createPane('leaflet-overlay-pane');
- panes.markerPane = this._createPane('leaflet-marker-pane');
- panes.popupPane = this._createPane('leaflet-popup-pane');
- },
-
- _createPane: function(className, container) {
- return L.DomUtil.create('div', className, container || this._objectsPane);
- },
-
- _resetView: function(center, zoom, preserveMapOffset) {
- var zoomChanged = (this._zoom != zoom);
-
- this.fire('movestart');
-
- this._zoom = zoom;
-
- this._initialTopLeftPoint = this._getNewTopLeftPoint(center);
-
- if (!preserveMapOffset) {
- L.DomUtil.setPosition(this._mapPane, new L.Point(0, 0));
- } else {
- var offset = L.DomUtil.getPosition(this._mapPane);
- this._initialTopLeftPoint._add(offset);
- }
-
- this._tileLayersToLoad = this._tileLayersNum;
- this.fire('viewreset');
-
- this.fire('move');
- if (zoomChanged) { this.fire('zoomend'); }
- this.fire('moveend');
-
- if (!this._loaded) {
- this._loaded = true;
- this.fire('load');
- }
- },
-
- _initLayers: function(layers) {
- this._layers = {};
- for (var i = 0, len = layers.length; i < len; i++) {
- this.addLayer(layers[i]);
- }
- },
-
- _initControls: function() {
- if (this.options.zoomControl) {
- this.addControl(new L.Control.Zoom());
- }
- if (this.options.attributionControl) {
- this.attributionControl = new L.Control.Attribution();
- this.addControl(this.attributionControl);
- }
- },
-
- _rawPanBy: function(offset) {
- var mapPaneOffset = L.DomUtil.getPosition(this._mapPane);
- L.DomUtil.setPosition(this._mapPane, mapPaneOffset.subtract(offset));
- },
-
-
- // map events
-
- _initEvents: function() {
- L.DomEvent.addListener(this._container, 'click', this._onMouseClick, this);
-
- var events = ['dblclick', 'mousedown', 'mouseenter', 'mouseleave', 'mousemove'];
- for (var i = 0; i < events.length; i++) {
- L.DomEvent.addListener(this._container, events[i], this._fireMouseEvent, this);
- }
-
- if (this.options.trackResize) {
- L.DomEvent.addListener(window, 'resize', this.invalidateSize, this);
- }
- },
-
- _onMouseClick: function(e) {
- if (this.dragging && this.dragging.moved()) { return; }
-
- this.fire('pre' + e.type);
- this._fireMouseEvent(e);
- },
-
- _fireMouseEvent: function(e) {
- var type = e.type;
- type = (type == 'mouseenter' ? 'mouseover' : (type == 'mouseleave' ? 'mouseout' : type));
- if (!this.hasEventListeners(type)) { return; }
- this.fire(type, {
- latlng: this.mouseEventToLatLng(e),
- layerPoint: this.mouseEventToLayerPoint(e)
- });
- },
-
- _initInteraction: function() {
- var handlers = {
- dragging: L.Handler.MapDrag,
- touchZoom: L.Handler.TouchZoom,
- doubleClickZoom: L.Handler.DoubleClickZoom,
- scrollWheelZoom: L.Handler.ScrollWheelZoom,
- shiftDragZoom: L.Handler.ShiftDragZoom
- };
- for (var i in handlers) {
- if (handlers.hasOwnProperty(i) && handlers[i]) {
- this[i] = new handlers[i](this);
- if (this.options[i]) this[i].enable();
- }
- }
- },
-
- _onTileLayerLoad: function() {
- // clear scaled tiles after all new tiles are loaded (for performance)
- this._tileLayersToLoad--;
- if (this._tileLayersNum && !this._tileLayersToLoad && this._tileBg) {
- clearTimeout(this._clearTileBgTimer);
- this._clearTileBgTimer = setTimeout(L.Util.bind(this._clearTileBg, this), 500);
- }
- },
-
-
- // private methods for getting map state
-
- _getTopLeftPoint: function() {
- if (!this._loaded) throw new Error('Set map center and zoom first.');
- var offset = L.DomUtil.getPosition(this._mapPane);
- return this._initialTopLeftPoint.subtract(offset);
- },
-
- _getNewTopLeftPoint: function(center) {
- var viewHalf = this.getSize().divideBy(2);
- return this.project(center).subtract(viewHalf).round();
- },
-
- _limitZoom: function(zoom) {
- var min = this.getMinZoom();
- var max = this.getMaxZoom();
- return Math.max(min, Math.min(max, zoom));
- }
-}); diff --git a/extlib/leaflet/src/map/ext/Map.Control.js b/extlib/leaflet/src/map/ext/Map.Control.js deleted file mode 100644 index 46711a82..00000000 --- a/extlib/leaflet/src/map/ext/Map.Control.js +++ /dev/null @@ -1,50 +0,0 @@ -L.Map.include({ - addControl: function(control) { - control.onAdd(this); - - var pos = control.getPosition(), - corner = this._controlCorners[pos], - container = control.getContainer(); - - L.DomUtil.addClass(container, 'leaflet-control'); - - if (pos.indexOf('bottom') != -1) { - corner.insertBefore(container, corner.firstChild); - } else { - corner.appendChild(container); - } - return this; - }, - - removeControl: function(control) { - var pos = control.getPosition(), - corner = this._controlCorners[pos], - container = control.getContainer(); - - corner.removeChild(container); - - if (control.onRemove) { - control.onRemove(this); - } - return this; - }, - - _initControlPos: function() { - var corners = this._controlCorners = {}, - classPart = 'leaflet-', - top = classPart + 'top', - bottom = classPart + 'bottom', - left = classPart + 'left', - right = classPart + 'right', - controlContainer = L.DomUtil.create('div', classPart + 'control-container', this._container); - - if (L.Browser.mobileWebkit) { - controlContainer.className += ' ' + classPart + 'big-buttons'; - } - - corners.topLeft = L.DomUtil.create('div', top + ' ' + left, controlContainer); - corners.topRight = L.DomUtil.create('div', top + ' ' + right, controlContainer); - corners.bottomLeft = L.DomUtil.create('div', bottom + ' ' + left, controlContainer); - corners.bottomRight = L.DomUtil.create('div', bottom + ' ' + right, controlContainer); - } -});
\ No newline at end of file diff --git a/extlib/leaflet/src/map/ext/Map.Geolocation.js b/extlib/leaflet/src/map/ext/Map.Geolocation.js deleted file mode 100644 index 328662b9..00000000 --- a/extlib/leaflet/src/map/ext/Map.Geolocation.js +++ /dev/null @@ -1,69 +0,0 @@ -/*
- * Provides L.Map with convenient shortcuts for W3C geolocation.
- */
-
-L.Map.include({
- locate: function(/*Object*/ options) { - // W3C Geolocation API Spec position options, http://dev.w3.org/geo/api/spec-source.html#position-options
- var opts = {timeout: 10000};
- L.Util.extend(opts, options);
-
- if (navigator.geolocation) {
- navigator.geolocation.getCurrentPosition(
- L.Util.bind(this._handleGeolocationResponse, this),
- L.Util.bind(this._handleGeolocationError, this),
- opts);
- } else {
- this.fire('locationerror', {
- code: 0,
- message: "Geolocation not supported."
- });
- }
- return this;
- },
-
- locateAndSetView: function(maxZoom, options) {
- this._setViewOnLocate = true;
- this._maxLocateZoom = maxZoom || Infinity;
- return this.locate(options);
- },
-
- _handleGeolocationError: function(error) {
- var c = error.code,
- message = (c == 1 ? "permission denied" :
- (c == 2 ? "position unavailable" : "timeout"));
-
- if (this._setViewOnLocate) {
- this.fitWorld();
- this._setViewOnLocate = false;
- }
-
- this.fire('locationerror', {
- code: c,
- message: "Geolocation error: " + message + "."
- });
- },
-
- _handleGeolocationResponse: function(pos) {
- var latAccuracy = 180 * pos.coords.accuracy / 4e7,
- lngAccuracy = latAccuracy * 2,
- lat = pos.coords.latitude,
- lng = pos.coords.longitude;
-
- var sw = new L.LatLng(lat - latAccuracy, lng - lngAccuracy),
- ne = new L.LatLng(lat + latAccuracy, lng + lngAccuracy),
- bounds = new L.LatLngBounds(sw, ne);
-
- if (this._setViewOnLocate) {
- var zoom = Math.min(this.getBoundsZoom(bounds), this._maxLocateZoom);
- this.setView(bounds.getCenter(), zoom);
- this._setViewOnLocate = false;
- }
-
- this.fire('locationfound', {
- latlng: new L.LatLng(lat, lng),
- bounds: bounds,
- accuracy: pos.coords.accuracy
- });
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/map/ext/Map.PanAnimation.js b/extlib/leaflet/src/map/ext/Map.PanAnimation.js deleted file mode 100644 index 02ccfd15..00000000 --- a/extlib/leaflet/src/map/ext/Map.PanAnimation.js +++ /dev/null @@ -1,62 +0,0 @@ -L.Map.include(!(L.Transition && L.Transition.implemented()) ? {} : {
- setView: function(center, zoom, forceReset) {
- zoom = this._limitZoom(zoom);
- var zoomChanged = (this._zoom != zoom);
-
- if (this._loaded && !forceReset && this._layers) {
- // difference between the new and current centers in pixels
- var offset = this._getNewTopLeftPoint(center).subtract(this._getTopLeftPoint());
-
- var done = (zoomChanged ?
- !!this._zoomToIfCenterInView && this._zoomToIfCenterInView(center, zoom, offset) :
- this._panByIfClose(offset));
-
- // exit if animated pan or zoom started
- if (done) { return this; }
- }
-
- // reset the map view
- this._resetView(center, zoom);
-
- return this;
- },
-
- panBy: function(offset) {
- if (!this._panTransition) {
- this._panTransition = new L.Transition(this._mapPane, {duration: 0.3});
-
- this._panTransition.on('step', this._onPanTransitionStep, this);
- this._panTransition.on('end', this._onPanTransitionEnd, this);
- }
- this.fire(this, 'movestart');
-
- this._panTransition.run({
- position: L.DomUtil.getPosition(this._mapPane).subtract(offset)
- });
-
- return this;
- },
-
- _onPanTransitionStep: function() {
- this.fire('move');
- },
-
- _onPanTransitionEnd: function() {
- this.fire('moveend');
- },
-
- _panByIfClose: function(offset) {
- if (this._offsetIsWithinView(offset)) {
- this.panBy(offset);
- return true;
- }
- return false;
- },
-
- _offsetIsWithinView: function(offset, multiplyFactor) {
- var m = multiplyFactor || 1,
- size = this.getSize();
- return (Math.abs(offset.x) <= size.x * m) &&
- (Math.abs(offset.y) <= size.y * m);
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/map/ext/Map.Popup.js b/extlib/leaflet/src/map/ext/Map.Popup.js deleted file mode 100644 index 8b8de937..00000000 --- a/extlib/leaflet/src/map/ext/Map.Popup.js +++ /dev/null @@ -1,15 +0,0 @@ -
-L.Map.include({
- openPopup: function(popup) {
- this.closePopup();
- this._popup = popup;
- return this.addLayer(popup);
- },
-
- closePopup: function() {
- if (this._popup) {
- this.removeLayer(this._popup);
- }
- return this;
- }
-});
\ No newline at end of file diff --git a/extlib/leaflet/src/map/ext/Map.ZoomAnimation.js b/extlib/leaflet/src/map/ext/Map.ZoomAnimation.js deleted file mode 100644 index 4bf7b9bf..00000000 --- a/extlib/leaflet/src/map/ext/Map.ZoomAnimation.js +++ /dev/null @@ -1,124 +0,0 @@ -L.Map.include(!L.DomUtil.TRANSITION ? {} : {
- _zoomToIfCenterInView: function(center, zoom, centerOffset) {
-
- if (this._animatingZoom) { return true; }
- if (!this.options.zoomAnimation) { return false; }
-
- var zoomDelta = zoom - this._zoom,
- scale = Math.pow(2, zoomDelta),
- offset = centerOffset.divideBy(1 - 1/scale);
-
- //if offset does not exceed half of the view
- if (!this._offsetIsWithinView(offset, 1)) { return false; }
-
- this._mapPane.className += ' leaflet-zoom-anim';
-
- var centerPoint = this.containerPointToLayerPoint(this.getSize().divideBy(2)),
- origin = centerPoint.add(offset);
-
- this._prepareTileBg();
-
- this._runAnimation(center, zoom, scale, origin);
-
- return true;
- },
-
-
- _runAnimation: function(center, zoom, scale, origin) {
- this._animatingZoom = true;
-
- this._animateToCenter = center;
- this._animateToZoom = zoom;
-
- var transform = L.DomUtil.TRANSFORM;
-
- //dumb FireFox hack, I have no idea why this magic zero translate fixes the scale transition problem
- if (L.Browser.gecko || window.opera) {
- this._tileBg.style[transform] += ' translate(0,0)';
- }
-
- var scaleStr;
-
- // Android doesn't like translate/scale chains, transformOrigin + scale works better but
- // it breaks touch zoom which Anroid doesn't support anyway, so that's a really ugly hack
- // TODO work around this prettier
- if (L.Browser.android) {
- this._tileBg.style[transform + 'Origin'] = origin.x + 'px ' + origin.y + 'px';
- scaleStr = 'scale(' + scale + ')';
- } else {
- scaleStr = L.DomUtil.getScaleString(scale, origin);
- }
-
- L.Util.falseFn(this._tileBg.offsetWidth); //hack to make sure transform is updated before running animation
-
- var options = {};
- options[transform] = this._tileBg.style[transform] + ' ' + scaleStr;
- this._tileBg.transition.run(options);
- },
-
- _prepareTileBg: function() {
- if (!this._tileBg) {
- this._tileBg = this._createPane('leaflet-tile-pane', this._mapPane);
- this._tileBg.style.zIndex = 1;
- }
-
- var tilePane = this._tilePane,
- tileBg = this._tileBg;
-
- // prepare the background pane to become the main tile pane
- //tileBg.innerHTML = '';
- tileBg.style[L.DomUtil.TRANSFORM] = '';
- tileBg.style.visibility = 'hidden';
-
- // tells tile layers to reinitialize their containers
- tileBg.empty = true;
- tilePane.empty = false;
-
- this._tilePane = this._panes.tilePane = tileBg;
- this._tileBg = tilePane;
-
- if (!this._tileBg.transition) {
- this._tileBg.transition = new L.Transition(this._tileBg, {duration: 0.3, easing: 'cubic-bezier(0.25,0.1,0.25,0.75)'});
- this._tileBg.transition.on('end', this._onZoomTransitionEnd, this);
- }
-
- this._stopLoadingBgTiles();
- },
-
- // stops loading all tiles in the background layer
- _stopLoadingBgTiles: function() {
- var tiles = [].slice.call(this._tileBg.getElementsByTagName('img'));
-
- for (var i = 0, len = tiles.length; i < len; i++) {
- if (!tiles[i].complete) {
- tiles[i].src = '';
- tiles[i].parentNode.removeChild(tiles[i]);
- }
- }
- },
-
- _onZoomTransitionEnd: function() {
- this._restoreTileFront();
-
- L.Util.falseFn(this._tileBg.offsetWidth);
- this._resetView(this._animateToCenter, this._animateToZoom, true);
-
- //TODO clear tileBg on map layersload
-
- this._mapPane.className = this._mapPane.className.replace(' leaflet-zoom-anim', ''); //TODO toggleClass util
- this._animatingZoom = false;
- },
-
- _restoreTileFront: function() {
- this._tilePane.innerHTML = '';
- this._tilePane.style.visibility = '';
- this._tilePane.style.zIndex = 2;
- this._tileBg.style.zIndex = 1;
- },
-
- _clearTileBg: function() {
- if (!this._animatingZoom && !this.touchZoom._zooming) {
- this._tileBg.innerHTML = '';
- }
- }
-});
\ No newline at end of file |