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| Author | SHA1 | Date | |
|---|---|---|---|
| 9f18435238 | |||
| 023108c623 | |||
| 8436bf60fa | |||
| 35796371e2 | |||
| 84d5df7956 |
@ -1,138 +0,0 @@
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"use strict";
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/*
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|------------------------------------------------------------------------------
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| EzMapAPI.js
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|
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|@author: qianleyi
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|@date: 2015-11-27
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|@descript: 基础地图初始化配置设置
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|------------------------------------------------------------------------------
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*/
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//需要配置客户端ezserverclient服务地址
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//var serviceUrl='http://172.18.116.167:8089/dist';
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var serviceUrl = 'http://map.pgis.sc/EzServerClient8.0.3';
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var ezMap = {
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/**
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* 二维数组:可以插入多个图层对象
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* 参数说明:[]表示图层组,数组中[i][0]表示图层名,[i][1]表示图层的URL,[i][2]表示图层的参数设置
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* 参数类型:Array
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* 取值范围:无限制
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* 默认值:无
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*/
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//泸州地图设置
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MapSrcURL: [
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["SL", "http://map.pgis.sc/PGIS_S_TileMapServer/Maps/SL/EzMap?Service=getImage&Type=RGB&ZoomOffset=0&Col={x}&Row={y}&Zoom={z}&V=0.3&key=", {
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crs: '4326',
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imageSRC: '../images/shiliang.png'
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}],
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["YJDT", "http://map.pgis.sc/PGIS_S_TileMapServer/Maps/QSLST/EzMap?Service=getImage&Type=RGB&ZoomOffset=0&Col={x}&Row={y}&Zoom={z}&V=0.3&key=", {
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crs: '4326',
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imageSRC: '../images/yingxiang.png'
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}],
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["DJ", "http://map.pgis.sc/PGIS_S_TileMapServer/Maps/DJ/EzMap?Service=getImage&Type=RGB&ZoomOffset=0&Col={x}&Row={y}&Zoom={z}&V=0.3&key=", {
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crs: '4326',
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imageSRC: '../images/yingxiang.png'
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}],
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["LZSL", "http://map.pgis.sc/PGIS_S_TileMapServer/Maps/SL/EzMap?Service=getImage&Type=RGB&ZoomOffset=0&Col={x}&Row={y}&Zoom={z}&V=0.3&key=", {
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crs: '4326',
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imageSRC: '../images/shiliang.png'
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}],
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["YX", "http://map.pgis.sc/PGIS_S_TileMapServer/Maps/YX/EzMap?Service=getImage&Type=RGB&ZoomOffset=0&Col={x}&Row={y}&Zoom={z}&V=0.3&key=", {
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crs: '4326',
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imageSRC: '../images/yingxiang.png'
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}],
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["GDYS", "http://80.2.22.218:9099/sc_map_bg/{z}/{y}/{x}.png", {
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crs: '4326',
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imageSRC: '../images/yingxiang.png'
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}],
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],
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/**
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* 参数说明:设置地图初始化中心位置
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* 参数类型:Array<Float,Float>
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* 取值范围:无限制
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* 默认值:无
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*/
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CenterPoint: [104.75425466, 31.45795226],
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//CenterPoint: [112.568,22.364],
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/**
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* 参数说明:设置全图显示时地图显示范围
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* 参数类型:[minx,miny,maxx,maxy]
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* 取值范围:无限制
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* 默认值:无
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*/
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MapFullExtent: undefined,
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//MapFullExtent: [116.264129,39.590339,116.564129,39.79],
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/**
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* 参数说明:设置地图初始显示级别
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* 参数类型:Int
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* 取值范围:无限制
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* 默认值:无
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*/
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MapInitLevel: 15,
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//MapInitLevel: 12,
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/**
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* 参数说明:设置地图显示的最大级别
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* 参数类型:Int
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* 取值范围:无限制
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* 默认值:无
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*/
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MapMaxLevel: 20,
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/**
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* 参数说明:设置地图显示的最小级别
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* 参数类型:Int
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* 取值范围:无限制
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* 默认值:无
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*/
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MapMinLevel: 2,
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/**
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* 参数说明:是否添加地图级别控制条hover样式
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* 参数类型:Boolean
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* 取值范围:无限制
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* 默认值:无
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*/
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isTitleArea: true,
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/**
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* 参数说明:Animation 瓦片是否提前加载
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* 参数类型:Boolean
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* 取值范围:无限制
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* 默认值:false
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*/
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loadTilesWhileAnimating: false
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};
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(function (ezMap) {
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var scriptName = "EzMapAPI\\.js";
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var keyWord = "key";
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//初始化地图
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(function (ezMap) {
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var isOL = new RegExp("(^|(.*?\\/))(" + scriptName + ")(\\?|$)");
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var scripts = document.getElementsByTagName('script');
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for (var i = 0, len = scripts.length; i < len; i++) {
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var src = scripts[i].getAttribute('src');
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if (src) {
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var match = src.match(isOL);
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if (match) {
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var key = src.indexOf(keyWord + "=");
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if (key == -1) {
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break;
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}
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var get_par = src.slice(keyWord.length + key + 1);
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var nextPar = get_par.indexOf("&");
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if (nextPar != -1) {
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get_par = get_par.slice(0, nextPar);
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}
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ezMap.AuthorKey = get_par;
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break;
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}
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}
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}
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})(ezMap);
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})(ezMap);
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1
pc/EzMapFile/EzServerClient.min.css
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pc/EzMapFile/EzServerClient.min.js
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1
pc/EzMapFile/FMapClient.min.css
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pc/EzMapFile/FMapClient.min.css
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@ -1,58 +0,0 @@
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.ez-popup {
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display: none;
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min-width: 170px;
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max-width: 200px;
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position: relative;
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background: #FFFFFF;
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border: 1px solid #FFFFFF;
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border-radius: 5px;
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-webkit-filter: drop-shadow(0 1px 4px rgba(0, 0, 0, 0.2));
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filter: drop-shadow(0 1px 4px rgba(0, 0, 0, 0.2));
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padding: 10px;
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}
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.ez-popup:after,
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.ez-popup:before {
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top: 100%;
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left: 50%;
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border: solid transparent;
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content: " ";
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height: 0;
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width: 0;
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position: absolute;
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pointer-events: none;
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}
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.ez-popup:after {
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border-color: rgba(255, 255, 255, 0);
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border-top-color: #FFFFFF;
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border-width: 10px;
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margin-left: -10px;
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}
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.ez-popup:before {
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border-color: rgba(255, 255, 255, 0);
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border-top-color: #FFFFFF;
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border-width: 10px;
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margin-left: -10px;
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}
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.ez-popup-closer {
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text-decoration: none;
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position: absolute;
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top: 2px;
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right: 8px;
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}
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.ez-popup-closer:after {
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content: "✖";
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}
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.ez-popup-content {
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text-align: center;
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font-family: 微软雅黑, 宋体;
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font-size: 15px;
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line-height: 15px;
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}
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@ -1,738 +0,0 @@
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(function(b, c, a) {
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c[b] = a()
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})("h337", this, function() {
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var c = {
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defaultRadius: 40,
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defaultRenderer: "canvas2d",
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defaultGradient: {
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0.35: "rgb(0,0,255)",
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0.45: "rgb(0,255,255)",
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0.75: "rgb(0,255,0)",
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0.85: "yellow",
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1: "rgb(255,0,0)"
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},
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defaultMaxOpacity: 1,
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defaultMinOpacity: 0,
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defaultBlur: 0.85,
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defaultXField: "x",
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defaultYField: "y",
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defaultValueField: "value",
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plugins: {}
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};
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var g = (function l() {
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var n = function n(o) {
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this._coordinator = {};
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this._data = [];
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this._radi = [];
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this._min = 0;
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this._max = 1;
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this._xField = o.xField || o.defaultXField;
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this._yField = o.yField || o.defaultYField;
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this._valueField = o.valueField || o.defaultValueField;
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if (o.radius) {
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this._cfgRadius = o.radius
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}
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};
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var m = c.defaultRadius;
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n.prototype = {
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_organiseData: function(o, q) {
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var u = o[this._xField];
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var s = o[this._yField];
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var z = this._radi;
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var w = this._data;
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var t = this._max;
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var p = this._min;
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var v = o[this._valueField] || 1;
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var r = o.radius || this._cfgRadius || m;
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if (!w[u]) {
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w[u] = [];
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z[u] = []
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}
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if (!w[u][s]) {
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w[u][s] = v;
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z[u][s] = r
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} else {
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w[u][s] += v
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}
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if (w[u][s] > t) {
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if (!q) {
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this._max = w[u][s]
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} else {
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this.setDataMax(w[u][s])
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}
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return false
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} else {
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return {
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x: u,
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y: s,
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value: v,
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radius: r,
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min: p,
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max: t
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}
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}
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},
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_unOrganizeData: function() {
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var r = [];
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var q = this._data;
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var p = this._radi;
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for (var o in q) {
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for (var s in q[o]) {
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r.push({
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x: o,
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y: s,
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radius: p[o][s],
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value: q[o][s]
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})
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}
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}
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return {
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min: this._min,
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max: this._max,
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data: r
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}
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},
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_onExtremaChange: function() {
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this._coordinator.emit("extremachange", {
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min: this._min,
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max: this._max
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})
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},
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addData: function() {
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if (arguments[0].length > 0) {
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var p = arguments[0];
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var o = p.length;
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while (o--) {
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this.addData.call(this, p[o])
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}
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} else {
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var q = this._organiseData(arguments[0], true);
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if (q) {
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this._coordinator.emit("renderpartial", {
|
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min: this._min,
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max: this._max,
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data: [q]
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})
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}
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}
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return this
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},
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setData: function(q) {
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var p = q.data;
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var r = p.length;
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this._data = [];
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this._radi = [];
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for (var o = 0; o < r; o++) {
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this._organiseData(p[o], false)
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}
|
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this._max = q.max;
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this._min = q.min || 0;
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this._onExtremaChange();
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this._coordinator.emit("renderall", this._getInternalData());
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return this
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},
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removeData: function() {},
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setDataMax: function(o) {
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this._max = o;
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this._onExtremaChange();
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this._coordinator.emit("renderall", this._getInternalData());
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return this
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},
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setDataMin: function(o) {
|
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this._min = o;
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this._onExtremaChange();
|
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this._coordinator.emit("renderall", this._getInternalData());
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return this
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},
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setCoordinator: function(o) {
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this._coordinator = o
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},
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_getInternalData: function() {
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return {
|
||||
max: this._max,
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min: this._min,
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data: this._data,
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||||
radi: this._radi
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}
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||||
},
|
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getData: function() {
|
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return this._unOrganizeData()
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||||
}
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||||
};
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||||
return n
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||||
})();
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var h = (function j() {
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var p = function(q) {
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var s = q.gradient || q.defaultGradient;
|
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var v = document.createElement("canvas");
|
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var u = v.getContext("2d");
|
||||
v.width = 256;
|
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v.height = 1;
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var t = u.createLinearGradient(0, 0, 256, 1);
|
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for (var r in s) {
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t.addColorStop(r, s[r])
|
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}
|
||||
u.fillStyle = t;
|
||||
u.fillRect(0, 0, 256, 1);
|
||||
return u.getImageData(0, 0, 256, 1).data
|
||||
};
|
||||
var o = function(s, t) {
|
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var v = document.createElement("canvas");
|
||||
var r = v.getContext("2d");
|
||||
var q = s;
|
||||
var w = s;
|
||||
v.width = v.height = s * 2;
|
||||
if (t == 1) {
|
||||
r.beginPath();
|
||||
r.arc(q, w, s, 0, 2 * Math.PI, false);
|
||||
r.fillStyle = "rgba(0,0,0,1)";
|
||||
r.fill()
|
||||
} else {
|
||||
var u = r.createRadialGradient(q, w, s * t, q, w, s);
|
||||
u.addColorStop(0, "rgba(0,0,0,1)");
|
||||
u.addColorStop(1, "rgba(0,0,0,0)");
|
||||
r.fillStyle = u;
|
||||
r.fillRect(0, 0, 2 * s, 2 * s)
|
||||
}
|
||||
return v
|
||||
};
|
||||
var n = function(u) {
|
||||
var B = [];
|
||||
var t = u.min;
|
||||
var x = u.max;
|
||||
var C = u.radi;
|
||||
var u = u.data;
|
||||
var q = Object.keys(u);
|
||||
var r = q.length;
|
||||
while (r--) {
|
||||
var s = q[r];
|
||||
var y = Object.keys(u[s]);
|
||||
var A = y.length;
|
||||
while (A--) {
|
||||
var w = y[A];
|
||||
var z = u[s][w];
|
||||
var v = C[s][w];
|
||||
B.push({
|
||||
x: s,
|
||||
y: w,
|
||||
value: z,
|
||||
radius: v
|
||||
})
|
||||
}
|
||||
}
|
||||
return {
|
||||
min: t,
|
||||
max: x,
|
||||
data: B
|
||||
}
|
||||
};
|
||||
|
||||
function m(t) {
|
||||
var q = t.element;
|
||||
var u = this.shadowCanvas = document.createElement("canvas");
|
||||
var s = this.canvas = t.canvas || document.createElement("canvas");
|
||||
var r = this._renderBoundaries = [10000, 10000, 0, 0];
|
||||
var v = getComputedStyle(t.element) || {};
|
||||
s.className = "heatmap-canvas";
|
||||
this._width = s.width = u.width = +(v.width.replace(/px/, ""));
|
||||
this._height = s.height = u.height = +(v.height.replace(/px/, ""));
|
||||
this.shadowCtx = u.getContext("2d");
|
||||
this.ctx = s.getContext("2d");
|
||||
s.style.cssText = u.style.cssText = "position:absolute;left:0;top:0;";
|
||||
q.style.position = "relative";
|
||||
q.appendChild(s);
|
||||
this._palette = p(t);
|
||||
this._templates = {};
|
||||
this._setStyles(t)
|
||||
}
|
||||
m.prototype = {
|
||||
renderPartial: function(q) {
|
||||
this._drawAlpha(q);
|
||||
this._colorize()
|
||||
},
|
||||
renderAll: function(q) {
|
||||
this._clear();
|
||||
this._drawAlpha(n(q));
|
||||
this._colorize()
|
||||
},
|
||||
_updateGradient: function(q) {
|
||||
this._palette = p(q)
|
||||
},
|
||||
updateConfig: function(q) {
|
||||
if (q.gradient) {
|
||||
this._updateGradient(q)
|
||||
}
|
||||
this._setStyles(q)
|
||||
},
|
||||
setDimensions: function(r, q) {
|
||||
this._width = r;
|
||||
this._height = q;
|
||||
this.canvas.width = this.shadowCanvas.width = r;
|
||||
this.canvas.height = this.shadowCanvas.height = q
|
||||
},
|
||||
_clear: function() {
|
||||
this.shadowCtx.clearRect(0, 0, this._width, this._height);
|
||||
this.ctx.clearRect(0, 0, this._width, this._height)
|
||||
},
|
||||
_setStyles: function(q) {
|
||||
this._blur = (q.blur == 0) ? 0 : (q.blur || q.defaultBlur);
|
||||
if (q.backgroundColor) {
|
||||
this.canvas.style.backgroundColor = q.backgroundColor
|
||||
}
|
||||
this._opacity = (q.opacity || 0) * 255;
|
||||
this._maxOpacity = (q.maxOpacity || q.defaultMaxOpacity) * 255;
|
||||
this._minOpacity = (q.minOpacity || q.defaultMinOpacity) * 255;
|
||||
this._useGradientOpacity = !!q.useGradientOpacity
|
||||
},
|
||||
_drawAlpha: function(v) {
|
||||
var u = this._min = v.min;
|
||||
var B = this._max = v.max;
|
||||
var v = v.data || [];
|
||||
var s = v.length;
|
||||
var t = 1 - this._blur;
|
||||
while (s--) {
|
||||
var F = v[s];
|
||||
var D = F.x;
|
||||
var A = F.y;
|
||||
var z = F.radius;
|
||||
var E = Math.min(F.value, B);
|
||||
var r = D - z;
|
||||
var q = A - z;
|
||||
var C = this.shadowCtx;
|
||||
var w;
|
||||
if (!this._templates[z]) {
|
||||
this._templates[z] = w = o(z, t)
|
||||
} else {
|
||||
w = this._templates[z]
|
||||
}
|
||||
C.globalAlpha = (E - u) / (B - u);
|
||||
C.drawImage(w, r, q);
|
||||
if (r < this._renderBoundaries[0]) {
|
||||
this._renderBoundaries[0] = r
|
||||
}
|
||||
if (q < this._renderBoundaries[1]) {
|
||||
this._renderBoundaries[1] = q
|
||||
}
|
||||
if (r + 2 * z > this._renderBoundaries[2]) {
|
||||
this._renderBoundaries[2] = r + 2 * z
|
||||
}
|
||||
if (q + 2 * z > this._renderBoundaries[3]) {
|
||||
this._renderBoundaries[3] = q + 2 * z
|
||||
}
|
||||
}
|
||||
},
|
||||
_colorize: function() {
|
||||
var w = this._renderBoundaries[0];
|
||||
var u = this._renderBoundaries[1];
|
||||
var B = this._renderBoundaries[2] - w;
|
||||
var z = this._renderBoundaries[3] - u;
|
||||
var G = this._width;
|
||||
var A = this._height;
|
||||
var r = this._opacity;
|
||||
var I = this._maxOpacity;
|
||||
var C = this._minOpacity;
|
||||
var v = this._useGradientOpacity;
|
||||
if (w < 0) {
|
||||
w = 0
|
||||
}
|
||||
if (u < 0) {
|
||||
u = 0
|
||||
}
|
||||
if (w + B > G) {
|
||||
B = G - w
|
||||
}
|
||||
if (u + z > A) {
|
||||
z = A - u
|
||||
}
|
||||
var J = this.shadowCtx.getImageData(w, u, B, z);
|
||||
var H = J.data;
|
||||
var E = H.length;
|
||||
var F = this._palette;
|
||||
for (var D = 3; D < E; D += 4) {
|
||||
var s = H[D];
|
||||
var t = s * 4;
|
||||
if (!t) {
|
||||
continue
|
||||
}
|
||||
var q;
|
||||
if (r > 0) {
|
||||
q = r
|
||||
} else {
|
||||
if (s < I) {
|
||||
if (s < C) {
|
||||
q = C
|
||||
} else {
|
||||
q = s
|
||||
}
|
||||
} else {
|
||||
q = I
|
||||
}
|
||||
}
|
||||
H[D - 3] = F[t];
|
||||
H[D - 2] = F[t + 1];
|
||||
H[D - 1] = F[t + 2];
|
||||
H[D] = v ? F[t + 3] : q
|
||||
}
|
||||
J.data = H;
|
||||
this.ctx.putImageData(J, w, u);
|
||||
this._renderBoundaries = [1000, 1000, 0, 0]
|
||||
},
|
||||
getValueAt: function(r) {
|
||||
var w;
|
||||
var t = this.shadowCtx;
|
||||
var s = t.getImageData(r.x, r.y, 1, 1);
|
||||
var v = s.data[3];
|
||||
var q = this._max;
|
||||
var u = this._min;
|
||||
w = (Math.abs(q - u) * (v / 255)) >> 0;
|
||||
return w
|
||||
},
|
||||
getDataURL: function() {
|
||||
return this.canvas.toDataURL()
|
||||
}
|
||||
};
|
||||
return m
|
||||
})();
|
||||
var e = (function b() {
|
||||
var m = false;
|
||||
if (c.defaultRenderer === "canvas2d") {
|
||||
m = h
|
||||
}
|
||||
return m
|
||||
})();
|
||||
var i = {
|
||||
merge: function() {
|
||||
var m = {};
|
||||
var n = arguments.length;
|
||||
for (var p = 0; p < n; p++) {
|
||||
var q = arguments[p];
|
||||
for (var o in q) {
|
||||
m[o] = q[o]
|
||||
}
|
||||
}
|
||||
return m
|
||||
}
|
||||
};
|
||||
var f = (function k() {
|
||||
var m = (function o() {
|
||||
function q() {
|
||||
this.cStore = {}
|
||||
}
|
||||
q.prototype = {
|
||||
on: function(s, u, r) {
|
||||
var t = this.cStore;
|
||||
if (!t[s]) {
|
||||
t[s] = []
|
||||
}
|
||||
t[s].push((function(v) {
|
||||
return u.call(r, v)
|
||||
}))
|
||||
},
|
||||
emit: function(u, t) {
|
||||
var w = this.cStore;
|
||||
if (w[u]) {
|
||||
var r = w[u].length;
|
||||
for (var s = 0; s < r; s++) {
|
||||
var v = w[u][s];
|
||||
v(t)
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
return q
|
||||
})();
|
||||
var p = function(r) {
|
||||
var s = r._renderer;
|
||||
var t = r._coordinator;
|
||||
var q = r._store;
|
||||
t.on("renderpartial", s.renderPartial, s);
|
||||
t.on("renderall", s.renderAll, s);
|
||||
t.on("extremachange", function(u) {
|
||||
r._config.onExtremaChange && r._config.onExtremaChange({
|
||||
min: u.min,
|
||||
max: u.max,
|
||||
gradient: r._config.gradient || r._config.defaultGradient
|
||||
})
|
||||
});
|
||||
q.setCoordinator(t)
|
||||
};
|
||||
|
||||
function n() {
|
||||
var q = this._config = i.merge(c, arguments[0] || {});
|
||||
this._coordinator = new m();
|
||||
if (q.plugin) {
|
||||
var s = q.plugin;
|
||||
if (!c.plugins[s]) {
|
||||
throw new Error("Plugin '" + s + "' not found. Maybe it was not registered.")
|
||||
} else {
|
||||
var r = c.plugins[s];
|
||||
this._renderer = new r.renderer(q);
|
||||
this._store = new r.store(q)
|
||||
}
|
||||
} else {
|
||||
this._renderer = new e(q);
|
||||
this._store = new g(q)
|
||||
}
|
||||
p(this)
|
||||
}
|
||||
n.prototype = {
|
||||
addData: function() {
|
||||
this._store.addData.apply(this._store, arguments);
|
||||
return this
|
||||
},
|
||||
removeData: function() {
|
||||
this._store.removeData && this._store.removeData.apply(this._store, arguments);
|
||||
return this
|
||||
},
|
||||
setData: function() {
|
||||
this._store.setData.apply(this._store, arguments);
|
||||
return this
|
||||
},
|
||||
setDataMax: function() {
|
||||
this._store.setDataMax.apply(this._store, arguments);
|
||||
return this
|
||||
},
|
||||
setDataMin: function() {
|
||||
this._store.setDataMin.apply(this._store, arguments);
|
||||
return this
|
||||
},
|
||||
configure: function(q) {
|
||||
this._config = i.merge(this._config, q);
|
||||
this._renderer.updateConfig(this._config);
|
||||
this._coordinator.emit("renderall", this._store._getInternalData());
|
||||
return this
|
||||
},
|
||||
repaint: function() {
|
||||
this._coordinator.emit("renderall", this._store._getInternalData());
|
||||
return this
|
||||
},
|
||||
getData: function() {
|
||||
return this._store.getData()
|
||||
},
|
||||
getDataURL: function() {
|
||||
return this._renderer.getDataURL()
|
||||
},
|
||||
getValueAt: function(q) {
|
||||
if (this._store.getValueAt) {
|
||||
return this._store.getValueAt(q)
|
||||
} else {
|
||||
if (this._renderer.getValueAt) {
|
||||
return this._renderer.getValueAt(q)
|
||||
} else {
|
||||
return null
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
return n
|
||||
})();
|
||||
var a = {
|
||||
create: function(m) {
|
||||
return new f(m)
|
||||
},
|
||||
register: function(n, m) {
|
||||
c.plugins[n] = m
|
||||
}
|
||||
};
|
||||
return a
|
||||
});
|
||||
var BMapLib = window.BMapLib = BMapLib || {};
|
||||
(function() {
|
||||
var a = BMapLib.HeatmapOverlay = function(c) {
|
||||
this.conf = c;
|
||||
this.conf.visible = c.visible === undefined ? true : c.visible;
|
||||
this.heatmap = null;
|
||||
this.latlngs = [];
|
||||
this.bounds = null
|
||||
};
|
||||
a.prototype = new BMapGL.Overlay();
|
||||
a.prototype.initialize = function(f) {
|
||||
this._map = f;
|
||||
var c = document.createElement("div");
|
||||
c.style.position = "absolute";
|
||||
c.style.top = 0;
|
||||
c.style.left = 0;
|
||||
c.style.border = 0;
|
||||
c.style.width = this._map.getSize().width + "px";
|
||||
c.style.height = this._map.getSize().height + "px";
|
||||
this.conf.element = c;
|
||||
if (!b()) {
|
||||
return c
|
||||
}
|
||||
f.getPanes().floatPane.appendChild(c);
|
||||
this.conf.valueField = this.conf.valueField || "count";
|
||||
this.heatmap = h337.create(this.conf);
|
||||
var e = this;
|
||||
f.addEventListener("resize", function(h) {
|
||||
var g = h.size;
|
||||
c.style.width = g.width + "px";
|
||||
c.style.height = g.height + "px";
|
||||
e.heatmap._renderer.setDimensions(g.width, g.height);
|
||||
e.draw()
|
||||
});
|
||||
this._div = c;
|
||||
return c
|
||||
};
|
||||
a.prototype.draw = function() {
|
||||
if (!b()) {
|
||||
return
|
||||
}
|
||||
var k = this._map.getBounds();
|
||||
if (k.equals(this.bounds)) {
|
||||
return
|
||||
}
|
||||
this.bounds = k;
|
||||
var j = this._map.pointToOverlayPixel(k.getNorthEast()),
|
||||
p = this._map.pointToOverlayPixel(k.getSouthWest()),
|
||||
c = j.y,
|
||||
i = p.x,
|
||||
l = p.y - j.y,
|
||||
o = j.x - p.x;
|
||||
this.conf.element.style.left = i + "px";
|
||||
this.conf.element.style.top = c + "px";
|
||||
this.conf.element.style.width = o + "px";
|
||||
this.conf.element.style.height = l + "px";
|
||||
if (this.latlngs.length > 0) {
|
||||
this.heatmap.removeData();
|
||||
var n = this.latlngs.length;
|
||||
d = {
|
||||
max: this.heatmap._store.getData().max,
|
||||
data: []
|
||||
};
|
||||
while (n--) {
|
||||
var f = this.latlngs[n].latlng;
|
||||
if (!k.containsPoint(f)) {
|
||||
continue
|
||||
}
|
||||
var g = this._map.pointToOverlayPixel(f),
|
||||
i = this._map.pointToOverlayPixel(k.getSouthWest()).x,
|
||||
c = this._map.pointToOverlayPixel(k.getNorthEast()).y,
|
||||
e = new BMapGL.Pixel(g.x - i, g.y - c);
|
||||
var m = this.pixelTransform(e);
|
||||
d.data.push({
|
||||
x: m.x,
|
||||
y: m.y,
|
||||
count: this.latlngs[n].c
|
||||
})
|
||||
}
|
||||
if (this.conf.radiusChangeByZoom) {
|
||||
this.heatmap._store._cfgRadius = this.conf.radiusChangeByZoom(this._map.getZoom())
|
||||
}
|
||||
this.heatmap.setData(d)
|
||||
}
|
||||
};
|
||||
a.prototype.pixelTransform = function(f) {
|
||||
var c = this.heatmap.width,
|
||||
e = this.heatmap.height;
|
||||
while (f.x < 0) {
|
||||
f.x += c
|
||||
}
|
||||
while (f.x > c) {
|
||||
f.x -= c
|
||||
}
|
||||
while (f.y < 0) {
|
||||
f.y += e
|
||||
}
|
||||
while (f.y > e) {
|
||||
f.y -= e
|
||||
}
|
||||
f.x = (f.x >> 0);
|
||||
f.y = (f.y >> 0);
|
||||
return f
|
||||
};
|
||||
a.prototype.setDataSet = function(j) {
|
||||
this.data = j;
|
||||
if (!b()) {
|
||||
return
|
||||
}
|
||||
var i = this._map.getBounds();
|
||||
var l = {
|
||||
max: j.max,
|
||||
data: []
|
||||
};
|
||||
var m = j.data,
|
||||
k = m.length;
|
||||
this.latlngs = [];
|
||||
this.heatmap.removeData();
|
||||
if (this.conf.radiusChangeByZoom) {
|
||||
this.heatmap._store._cfgRadius = this.conf.radiusChangeByZoom(this._map.getZoom())
|
||||
}
|
||||
while (k--) {
|
||||
var f = new BMapGL.Point(m[k].lng, m[k].lat);
|
||||
this.latlngs.push({
|
||||
latlng: f,
|
||||
c: m[k].count
|
||||
});
|
||||
if (!i.containsPoint(f)) {
|
||||
continue
|
||||
}
|
||||
var g = this._map.pointToOverlayPixel(f),
|
||||
h = this._map.pointToOverlayPixel(i.getSouthWest()).x,
|
||||
c = this._map.pointToOverlayPixel(i.getNorthEast()).y,
|
||||
e = new BMapGL.Pixel(g.x - h, g.y - c);
|
||||
var n = this.pixelTransform(e);
|
||||
l.data.push({
|
||||
x: n.x,
|
||||
y: n.y,
|
||||
count: m[k].count
|
||||
})
|
||||
}
|
||||
this.heatmap.setData(l)
|
||||
};
|
||||
a.prototype.addDataPoint = function(e, g, f) {
|
||||
if (!b()) {
|
||||
return
|
||||
}
|
||||
if (this.data && this.data.data) {
|
||||
this.data.data.push({
|
||||
lng: e,
|
||||
lat: g,
|
||||
count: f
|
||||
})
|
||||
}
|
||||
var h = new BMapGL.Point(e, g),
|
||||
c = this.pixelTransform(this._map.pointToOverlayPixel(h));
|
||||
this.heatmap.store.addDataPoint(c.x, c.y, f);
|
||||
this.latlngs.push({
|
||||
latlng: h,
|
||||
c: f
|
||||
})
|
||||
};
|
||||
a.prototype.toggle = function() {
|
||||
if (!b()) {
|
||||
return
|
||||
}
|
||||
if (this.conf.visible === true) {
|
||||
this.conf.visible = false
|
||||
} else {
|
||||
this.conf.visible = true
|
||||
}
|
||||
if (this.conf.visible) {
|
||||
this.conf.element.style.display = "block"
|
||||
} else {
|
||||
this.conf.element.style.display = "none"
|
||||
}
|
||||
};
|
||||
a.prototype.setOptions = function(c) {
|
||||
if (!b()) {
|
||||
return
|
||||
}
|
||||
for (var e in c) {
|
||||
if (e == "radius") {
|
||||
this.heatmap._store._cfgRadius = c[e]
|
||||
}
|
||||
if (e == "opacity") {
|
||||
c[e] = c[e] / 100
|
||||
}
|
||||
}
|
||||
this.heatmap.configure(c);
|
||||
if (this.data) {
|
||||
this.setDataSet(this.data)
|
||||
}
|
||||
};
|
||||
|
||||
function b() {
|
||||
var c = document.createElement("canvas");
|
||||
return !!(c.getContext && c.getContext("2d"))
|
||||
}
|
||||
})();
|
||||
BIN
pc/favicon.ico
BIN
pc/favicon.ico
Binary file not shown.
|
Before Width: | Height: | Size: 9.4 KiB |
Binary file not shown.
Binary file not shown.
Binary file not shown.
@ -1,3 +0,0 @@
|
||||
|
||||
|
||||
Microsoft YaHei10240-10495
|
||||
@ -1,3 +0,0 @@
|
||||
|
||||
|
||||
Microsoft YaHei10496-10751
|
||||
@ -1,3 +0,0 @@
|
||||
|
||||
|
||||
Microsoft YaHei10752-11007
|
||||
@ -1,3 +0,0 @@
|
||||
|
||||
|
||||
Microsoft YaHei11008-11263
|
||||
@ -1,3 +0,0 @@
|
||||
|
||||
|
||||
Microsoft YaHei11264-11519
|
||||
@ -1,3 +0,0 @@
|
||||
|
||||
|
||||
Microsoft YaHei11520-11775
|
||||
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
@ -1,3 +0,0 @@
|
||||
|
||||
|
||||
Microsoft YaHei 1280-1535
|
||||
Binary file not shown.
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Binary file not shown.
Binary file not shown.
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@ -1,3 +0,0 @@
|
||||
|
||||
|
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Microsoft YaHei 1536-1791
|
||||
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Microsoft YaHei 1792-2047
|
||||
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Microsoft YaHei 2048-2303
|
||||
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Microsoft YaHei 2304-2559
|
||||
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Microsoft YaHei 2560-2815
|
||||
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Microsoft YaHei 2816-3071
|
||||
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Microsoft YaHei 3072-3327
|
||||
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Reference in New Issue
Block a user