518 lines
15 KiB
JavaScript
518 lines
15 KiB
JavaScript
layui.define(['jquery', 'element'], function(exports) {
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"use strict";
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var MOD_NAME = 'tab',
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$ = layui.jquery,
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element = layui.element;
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var pearTab = function(opt) {
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this.option = opt;
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};
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pearTab.prototype.render = function(opt) {
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//默认配置值
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var option = {
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elem: opt.elem,
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data: opt.data,
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tool: opt.tool,
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roll: opt.roll,
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index: opt.index,
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width: opt.width,
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height: opt.height,
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tabMax: opt.tabMax,
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closeEvent: opt.closeEvent
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}
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var tab = createTab(option);
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$("#" + option.elem).html(tab);
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$(".layui-tab[lay-filter='" + option.elem + "'] .layui-tab-prev").click(function() {
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rollPage("left", option);
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})
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$(".layui-tab[lay-filter='" + option.elem + "'] .layui-tab-next").click(function() {
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rollPage("right", option);
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})
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element.init();
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toolEvent(option);
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$("#" + option.elem).width(opt.width);
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$("#" + option.elem).height(opt.height);
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$("#" + option.elem).css({
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position: "relative"
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});
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closeEvent(option);
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return new pearTab(option);
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}
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pearTab.prototype.click = function(callback) {
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var elem = this.option.elem;
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element.on('tab(' + this.option.elem + ')', function(data) {
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var id = $("#" + elem + " .layui-tab-title .layui-this").attr("lay-id");
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callback(id);
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});
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}
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pearTab.prototype.positionTab = function() {
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var $tabTitle = $('.layui-tab[lay-filter=' + this.option.elem + '] .layui-tab-title');
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var autoLeft = 0;
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$tabTitle.children("li").each(function() {
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if ($(this).hasClass('layui-this')) {
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return false;
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} else {
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autoLeft += $(this).outerWidth();
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}
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});
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$tabTitle.animate({
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scrollLeft: autoLeft - $tabTitle.width() / 3
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}, 200);
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}
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pearTab.prototype.addTab = function(opt) {
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var title = '';
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if (opt.close) {
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title += '<span class="pear-tab-active"></span><span class="able-close">' + opt.title +
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'</span><i class="layui-icon layui-unselect layui-tab-close">ဆ</i>';
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} else {
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title += '<span class="pear-tab-active"></span><span class="disable-close">' + opt.title +
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'</span><i class="layui-icon layui-unselect layui-tab-close">ဆ</i>';
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}
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element.tabAdd(this.option.elem, {
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title: title,
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content: '<iframe id="' + opt.id + '" data-frameid="' + opt.id + '" scrolling="auto" frameborder="0" src="' +
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opt.url + '" style="width:100%;height:100%;"></iframe>',
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id: opt.id
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});
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element.tabChange(this.option.elem, opt.id);
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}
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var index = 0;
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// 根据过滤 filter 标识, 删除执行选项卡
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pearTab.prototype.delTabByElem = function(elem, id, callback){
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var currentTab = $(".layui-tab[lay-filter='" + elem + "'] .layui-tab-title [lay-id='"+id+"']");
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if (currentTab.find("span").is(".able-close")) {
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tabDelete(elem, id, callback);
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}
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}
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// 根据过滤 filter 标识, 删除当前选项卡
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pearTab.prototype.delCurrentTabByElem = function(elem,callback){
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var currentTab = $(".layui-tab[lay-filter='" + elem + "'] .layui-tab-title .layui-this");
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if (currentTab.find("span").is(".able-close")) {
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var currentId = currentTab.attr("lay-id");
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tabDelete(elem, currentId, callback);
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}
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}
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// 通过过滤 filter 标识, 新增标签页
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pearTab.prototype.addTabOnlyByElem = function(elem, opt, time) {
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var title = '';
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if (opt.close) {
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title += '<span class="pear-tab-active"></span><span class="able-close">' + opt.title +
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'</span><i class="layui-icon layui-unselect layui-tab-close">ဆ</i>'
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} else {
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title += '<span class="pear-tab-active"></span><span class="disable-close">' + opt.title +
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'</span><i class="layui-icon layui-unselect layui-tab-close">ဆ</i>'
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}
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if ($(".layui-tab[lay-filter='" + elem + "'] .layui-tab-title li[lay-id]").length <= 0) {
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if (time != false && time != 0) {
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var load = '<div id="pear-tab-loading' + index + '" class="pear-tab-loading">' +
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'<div class="ball-loader">' +
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'<span></span><span></span><span></span><span></span>' +
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'</div>' +
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'</div>'
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$("#" + elem).find(".pear-tab").append(load);
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var pearLoad = $("#" + elem).find("#pear-tab-loading" + index);
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pearLoad.css({
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display: "block"
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});
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setTimeout(function() {
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pearLoad.fadeOut(500);
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}, time);
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index++;
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}
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element.tabAdd(elem, {
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title: title,
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content: '<iframe id="' + opt.id + '" data-frameid="' + opt.id + '" scrolling="auto" frameborder="0" src="' +
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opt.url + '" style="width:100%;height:100%;"></iframe>',
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id: opt.id
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});
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} else {
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var isData = false;
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$.each($(".layui-tab[lay-filter='" + elem + "'] .layui-tab-title li[lay-id]"), function() {
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if ($(this).attr("lay-id") == opt.id) {
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isData = true;
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}
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})
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if (isData == false) {
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if (time != false && time != 0) {
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var load = '<div id="pear-tab-loading' + index + '" class="pear-tab-loading">' +
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'<div class="ball-loader">' +
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'<span></span><span></span><span></span><span></span>' +
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'</div>' +
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'</div>'
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$("#" + elem).find(".pear-tab").append(load);
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var pearLoad = $("#" + elem).find("#pear-tab-loading" + index);
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pearLoad.css({
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display: "block"
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});
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setTimeout(function() {
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pearLoad.fadeOut(500);
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}, time);
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index++;
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}
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element.tabAdd(elem, {
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title: title,
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content: '<iframe id="' + opt.id + '" data-frameid="' + opt.id + '" scrolling="auto" frameborder="0" src="' +
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opt.url + '" style="width:100%;height:100%;"></iframe>',
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id: opt.id
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});
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}
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}
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element.tabChange(elem, opt.id);
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}
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/** 添 加 唯 一 选 项 卡 */
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pearTab.prototype.addTabOnly = function(opt, time) {
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var title = '';
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if (opt.close) {
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title += '<span class="pear-tab-active"></span><span class="able-close">' + opt.title +
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'</span><i class="layui-icon layui-unselect layui-tab-close">ဆ</i>'
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} else {
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title += '<span class="pear-tab-active"></span><span class="disable-close">' + opt.title +
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'</span><i class="layui-icon layui-unselect layui-tab-close">ဆ</i>'
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}
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if ($(".layui-tab[lay-filter='" + this.option.elem + "'] .layui-tab-title li[lay-id]").length <= 0) {
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if (time != false && time != 0) {
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var load = '<div id="pear-tab-loading' + index + '" class="pear-tab-loading">' +
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'<div class="ball-loader">' +
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'<span></span><span></span><span></span><span></span>' +
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'</div>' +
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'</div>'
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$("#" + this.option.elem).find(".pear-tab").append(load);
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var pearLoad = $("#" + this.option.elem).find("#pear-tab-loading" + index);
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pearLoad.css({
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display: "block"
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});
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setTimeout(function() {
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pearLoad.fadeOut(500);
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}, time);
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index++;
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}
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element.tabAdd(this.option.elem, {
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title: title,
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content: '<iframe id="' + opt.id + '" data-frameid="' + opt.id + '" scrolling="auto" frameborder="0" src="' +
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opt.url + '" style="width:100%;height:100%;"></iframe>',
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id: opt.id
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});
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} else {
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var isData = false;
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//查询当前选项卡数量
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if ($(".layui-tab[lay-filter='" + this.option.elem + "'] .layui-tab-title li[lay-id]").length >= this.option.tabMax) {
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layer.msg("最多打开" + this.option.tabMax + "个标签页", {
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icon: 2,
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time: 1000,
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shift : 6 //抖动效果
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});
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return false;
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}
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$.each($(".layui-tab[lay-filter='" + this.option.elem + "'] .layui-tab-title li[lay-id]"), function() {
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if ($(this).attr("lay-id") == opt.id) {
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isData = true;
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}
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})
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if (isData == false) {
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if (time != false && time != 0) {
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var load = '<div id="pear-tab-loading' + index + '" class="pear-tab-loading">' +
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'<div class="ball-loader">' +
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'<span></span><span></span><span></span><span></span>' +
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'</div>' +
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'</div>'
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$("#" + this.option.elem).find(".pear-tab").append(load);
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var pearLoad = $("#" + this.option.elem).find("#pear-tab-loading" + index);
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pearLoad.css({
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display: "block"
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});
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setTimeout(function() {
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pearLoad.fadeOut(500);
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}, time);
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index++;
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}
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element.tabAdd(this.option.elem, {
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title: title,
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content: '<iframe id="' + opt.id + '" data-frameid="' + opt.id + '" scrolling="auto" frameborder="0" src="' +
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opt.url + '" style="width:100%;height:100%;"></iframe>',
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id: opt.id
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});
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}
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}
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element.tabChange(this.option.elem, opt.id);
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}
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// 刷 新 指 定 的 选 项 卡
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pearTab.prototype.refresh = function(time) {
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// 刷 新 指 定 的 选 项 卡
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if (time != false && time != 0) {
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var load = '<div id="pear-tab-loading' + index + '" class="pear-tab-loading">' +
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'<div class="ball-loader">' +
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'<span></span><span></span><span></span><span></span>' +
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'</div>' +
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'</div>'
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var elem = this.option.elem;
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$("#" + this.option.elem).find(".pear-tab").append(load);
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var pearLoad = $("#" + this.option.elem).find("#pear-tab-loading" + index);
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pearLoad.css({
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display: "block"
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});
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index++;
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setTimeout(function() {
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pearLoad.fadeOut(500,function(){
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pearLoad.remove();
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});
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}, time);
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$(".layui-tab[lay-filter='" + elem + "'] .layui-tab-content .layui-show").find("iframe")[0].contentWindow
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.location.reload(true);
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} else {
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$(".layui-tab[lay-filter='" + this.option.elem + "'] .layui-tab-content .layui-show").find("iframe")[0].contentWindow
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.location.reload(true);
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}
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}
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function tabDelete(elem, id, callback) {
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//根据 elem id 来删除指定的 layui title li
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var tabTitle = $(".layui-tab[lay-filter='" + elem + "']").find(".layui-tab-title");
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// 删除指定 id 的 title
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var removeTab = tabTitle.find("li[lay-id='" + id + "']");
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var nextNode = removeTab.next("li");
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if(!removeTab.hasClass("layui-this")){
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removeTab.remove();
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var tabContent = $(".layui-tab[lay-filter='" + elem + "']").find("iframe[id='" + id + "']").parent();
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tabContent.remove();
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return false;
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}
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var currId;
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if (nextNode.length) {
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nextNode.addClass("layui-this");
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currId = nextNode.attr("lay-id");
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$("#" + elem + " [id='" + currId + "']").parent().addClass("layui-show");
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} else {
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var prevNode = removeTab.prev("li");
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prevNode.addClass("layui-this");
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currId = prevNode.attr("lay-id");
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$("#" + elem + " [id='" + currId + "']").parent().addClass("layui-show");
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}
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callback(currId);
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removeTab.remove();
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// 删除 content
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var tabContent = $(".layui-tab[lay-filter='" + elem + "']").find("iframe[id='" + id + "']").parent();
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tabContent.remove();
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}
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function createTab(option) {
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var type = "";
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var types = option.type+" ";
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if (option.roll == true) {
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type = "layui-tab-roll";
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}
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if (option.tool != false) {
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type = "layui-tab-tool";
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}
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if (option.roll == true && option.tool != false) {
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type = "layui-tab-rollTool";
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}
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var tab = '<div class="pear-tab ' + types + type + ' layui-tab" lay-filter="' + option.elem + '" lay-allowClose="true">';
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var title = '<ul class="layui-tab-title">';
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var content = '<div class="layui-tab-content">';
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var control =
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'<div class="layui-tab-control"><li class="layui-tab-prev layui-icon layui-icon-left"></li><li class="layui-tab-next layui-icon layui-icon-right"></li><li class="layui-tab-tool layui-icon layui-icon-down"><ul class="layui-nav" lay-filter=""><li class="layui-nav-item"><a href="javascript:;"></a><dl class="layui-nav-child">';
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// 处 理 选 项 卡 头 部
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var index = 0;
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$.each(option.data, function(i, item) {
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var TitleItem = '';
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if (option.index == index) {
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TitleItem += '<li lay-id="' + item.id + '" class="layui-this"><span class="pear-tab-active"></span>';
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} else {
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TitleItem += '<li lay-id="' + item.id + '" ><span class="pear-tab-active"></span>';
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}
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if (item.close) {
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// 当 前 选 项 卡 可 以 关 闭
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TitleItem += '<span class="able-close">' + item.title + '</span>';
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} else {
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// 当 前 选 项 卡 不 允 许 关 闭
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TitleItem += '<span class="disable-close">' + item.title + '</span>';
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}
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TitleItem += '<i class="layui-icon layui-unselect layui-tab-close">ဆ</i></li>';
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title += TitleItem;
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if (option.index == index) {
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// 处 理 显 示 内 容
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content += '<div class="layui-show layui-tab-item"><iframe id="' + item.id + '" data-frameid="' + item.id +
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'" src="' + item.url +
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'" frameborder="no" border="0" marginwidth="0" marginheight="0" style="width: 100%;height: 100%;"></iframe></div>'
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} else {
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// 处 理 显 示 内 容
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content += '<div class="layui-tab-item"><iframe id="' + item.id + '" data-frameid="' + item.id + '" src="' +
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item.url +
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'" frameborder="no" border="0" marginwidth="0" marginheight="0" style="width: 100%;height: 100%;"></iframe></div>'
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}
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index++;
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});
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title += '</ul>';
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content += '</div>';
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control += '<dd id="closeThis"><a href="#">关 闭 当 前</a></dd>'
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control += '<dd id="closeOther"><a href="#">关 闭 其 他</a></dd>'
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control += '<dd id="closeAll"><a href="#">关 闭 全 部</a></dd>'
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control += '</dl></li></ul></li></div>';
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tab += title;
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tab += control;
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tab += content;
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tab += '</div>';
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tab += ''
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return tab;
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}
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function rollPage(d, option) {
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var $tabTitle = $('#' + option.elem + ' .layui-tab-title');
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var left = $tabTitle.scrollLeft();
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if ('left' === d) {
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$tabTitle.animate({
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scrollLeft: left - 450
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}, 200);
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} else {
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$tabTitle.animate({
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scrollLeft: left + 450
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}, 200);
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}
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}
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function closeEvent(option) {
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$(".layui-tab[lay-filter='" + option.elem + "']").on("click", ".layui-tab-close", function() {
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var layid = $(this).parent().attr("lay-id");
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tabDelete(option.elem, layid, option.closeEvent);
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})
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}
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function toolEvent(option) {
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$("body .layui-tab[lay-filter='" + option.elem + "']").on("click", "#closeThis", function() {
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var currentTab = $(".layui-tab[lay-filter='" + option.elem + "'] .layui-tab-title .layui-this");
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if (currentTab.find("span").is(".able-close")) {
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var currentId = currentTab.attr("lay-id");
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tabDelete(option.elem, currentId, option.closeEvent);
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}
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})
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$("body .layui-tab[lay-filter='" + option.elem + "']").on("click", "#closeOther", function() {
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var currentId = $(".layui-tab[lay-filter='" + option.elem + "'] .layui-tab-title .layui-this").attr("lay-id");
|
|
var tabtitle = $(".layui-tab[lay-filter='" + option.elem + "'] .layui-tab-title li");
|
|
$.each(tabtitle, function(i) {
|
|
if ($(this).attr("lay-id") != currentId) {
|
|
if ($(this).find("span").is(".able-close")) {
|
|
tabDelete(option.elem, $(this).attr("lay-id"), option.closeEvent);
|
|
}
|
|
}
|
|
})
|
|
})
|
|
|
|
$("body .layui-tab[lay-filter='" + option.elem + "']").on("click", "#closeAll", function() {
|
|
var currentId = $(".layui-tab[lay-filter='" + option.elem + "'] .layui-tab-title .layui-this").attr("lay-id");
|
|
var tabtitle = $(".layui-tab[lay-filter='" + option.elem + "'] .layui-tab-title li");
|
|
$.each(tabtitle, function(i) {
|
|
if ($(this).find("span").is(".able-close")) {
|
|
tabDelete(option.elem, $(this).attr("lay-id"), option.closeEvent);
|
|
}
|
|
})
|
|
})
|
|
}
|
|
|
|
exports(MOD_NAME, new pearTab());
|
|
})
|