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/* Copyright© 2000 - 2021 SuperMap Software Co.Ltd. All rights reserved.*/
$(document).ready(function () {
window.initI18N(function () {
initPage();
bindEvents();
//懒加载
var timeout = setTimeout(function () {
$("img.chart-thumb").lazyload();
}, 1000);
});
});
var exConfig = exampleConfig,
containExamples = false,
thumbLocation = getThumbLocation();
//左侧层级不包含例子，只包含分类
function initPage() {
var sideBar = $("ul#sidebar-menu");
var chartList = $("#charts-list");
for (var key in exConfig) {
sideBar.append(createSideBarMenuItem(key, exConfig[key], containExamples));
chartList.append(createGalleryItem(key, exConfig[key]));
}
resizeCharts();
initSelect();
sidebarScrollFix();
}
//初始化页面第一次加载
function initSelect() {
var hash = window.location.hash;
if (hash.indexOf("#") === -1) {
var id = $('#sidebar li').first().children('a')[0].hash;
window.location.hash = (id) ? id : window.location.hash;
}
scroll();
}
//初始化示例面板
function createGalleryItem(id, config) {
if (!config) {
return;
}
if (window.isLocal && config.localIgnore) {
return;
}
var categoryLi = $("<li class='category' id='" + id + "'></li>");
var title = utils.getLocalPairs(config, "name");
if (title) {
createGalleryItemTitle(id, title).appendTo(categoryLi);
}
if (config.content) {
createSubGalleryItem(config.content, id).appendTo(categoryLi);
}
return categoryLi;
}
function createSubGalleryItem(config, name) {
var categoryContentDiv = $("<div class='category-content'></div>");
for (var key in config) {
var configItem = config[key];
if (window.isLocal && configItem.localIgnore) {
continue;
}
var content = $("<div class='box box-default color-palette-box' id='" + name + '-' + key + "'></div>");
var title = utils.getLocalPairs(configItem, "name");
createSubGalleryItemTitle(key, title).appendTo(content);
if (configItem.content) {
createGalleryCharts(configItem.content).appendTo(content);
}
content.appendTo(categoryContentDiv);
}
return categoryContentDiv;
}
function createGalleryItemTitle(id, title) {
var menuItemIcon = exampleIconConfig[id];
return $("<h3 class='category-title' id='title_" + id + "'>" + "<i class='fa " + menuItemIcon + "'></i>" + " " + title + "</h3>");
}
function createSubGalleryItemTitle(id, title) {
return $("<div class='box-header'>" + "<h3 class='box-title' id='category-type-" + id + "'>" + " " + title + "</h4>" + "</h3>" + "</div>");
}
function createGalleryCharts(examples) {
var chartsDiv = $("<div class='box-body'></div>");
var len = (examples && examples.length) ? examples.length : 0;
for (var i = 0; i < len; i++) {
var exam = examples[i];
if (window.isLocal && exam.localIgnore) {
continue;
}
createGalleryChart(exam).appendTo(chartsDiv);
}
return chartsDiv;
}
function createGalleryChart(example) {
var target = "editor.html",
defaultThumb = "../img/thumb.png",
title = utils.getLocalPairs(example, "name"),
href = example.fileName ? example.fileName : "",
thumbnail = example.thumbnail ? thumbLocation + "/img/" + example.thumbnail : "",
version = example.version;
var chartDiv = $("<div class='col-xlg-2 col-lg-3 col-md-4 col-sm-6 col-xs-12'></div>");
var chart = $("<div class='chart'></div>");
var link = $("<a class='chart-link' target='_blank' href='" + target + "#" + href + "'></a>");
var chartTitle = $("<h5 class='chart-title'>" + title + "</h5>");
var newTip = $('<svg xmlns="http://www.w3.org/2000/svg" class="new-example" style="width:8px !important;height:8px;right: 1px;top: 1px;position: absolute;"><circle cx="4" cy="4" r="4" fill="#e14d57"></circle></svg>');
var thumb = $("<img class='chart-thumb' src='" + defaultThumb + "' data-original='" + thumbnail + "' style='display: inline'>");
chartTitle.appendTo(link);
if (window.version === version) {
newTip.appendTo(link);
}
thumb.appendTo(link);
link.appendTo(chart);
chart.appendTo(chartDiv);
return chartDiv;
}
function getThumbLocation() {
var param = window.location.toString();
return param.substr(0, param.lastIndexOf('/'));
}
//chart宽高自适应
function resizeCharts() {
var charts = $("#charts-list .chart .chart-thumb");
if (charts[0] && charts[0].offsetWidth) {
charts.height(charts[0].offsetWidth * 0.8);
} else {
charts.height(260 * 0.8);
}
window.onresize = function () {
resizeCharts();
}
}
//根据url滚动到页面相应的位置
function scroll() {
var hash = window.location.hash;
var ele;
if (hash && hash.indexOf("#") !== -1) {
var param = hash.split("#")[1].split("-");
if (param.length === 1) {
ele = $(".category-title#title_" + param[0]);
selectMenu(param[0], param.length);
}
if (param.length == 2) {
//二级菜单里面的li
ele = $("#category-type-" + param[1]);
selectMenu(param[1], param.length);
}
}
if (ele && ele.offset()) {
$(window).animate({
scrollTop: ele.offset().top - 60
}, 0);
}
}
//绑定点击事件
function bindEvents() {
var child = $("ul#sidebar-menu>li.treeview>ul>li");
var parent = $('ul.sidebar-menu>li').parent("ul");
//因为iManager只有1级所以，iManager点击的时候相当于一级菜单，其他的二级都要关闭.
if ($('ul.sidebar-menu>li#firstMenuiManager').find('ul').length == 0) {
if ($('ul.sidebar-menu>li#firstMenuiManager').click(function () {
$('ul#sidebar-menu>li>ul').slideUp(500);
}));
}
//一级菜单跳转
child.parent('ul').siblings('a').click(function (evt) {
if ($(this).siblings('ul').is(':visible') && $(this).siblings('ul').children('li').hasClass('active')) {
evt.stopPropagation(); //阻止点击事件触发折叠的冒泡
}
window.location = evt.currentTarget.href;
});
//二级菜单跳转,不用 boot自带
window.addEventListener("hashchange", function () {
scroll();
});
}
var openTimer; // 定义展开的延时
var animationSpeed = 500;
$(window).on('scroll', function () {
if ($('ul.sidebar-menu>li').hasClass('active')) {
var parent = $('ul.sidebar-menu>li').parent("ul");
//设置0.1秒后再打开，目的是为了防止滚轮拉快 中途经过的展开和折叠效果还来不及完成而产生的重叠效果;
if (openTimer) {
clearTimeout(openTimer);
}
openTimer = setTimeout(function () {
parent.children('li.active').children('ul').slideDown(animationSpeed, function () {
parent.children('li.active').children('ul').css('display', 'block');
})
}, 100);
}
$('ul.sidebar-menu>li').not("li.active").children('ul').css('display', 'none');
});