555 lines
14 KiB
JavaScript
555 lines
14 KiB
JavaScript
layui.define(['jquery', 'element'], function (exports) {
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"use strict";
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var MOD_NAME = 'pearTab',
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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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}
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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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$(".layui-tab[lay-filter='"+option.elem+"'] .layui-tab-next").click(function(){
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rollPage("right",option);
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})
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element.init();
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closeEvent(option);
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toolEvent(option);
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$("#"+option.elem).width(opt.width);
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$("#"+option.elem).height(opt.height);
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$("#"+option.elem).css({position:"relative"});
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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+'</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+'</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="' + 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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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+'</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+'</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 = $("#"+elem).find("#pear-tab-loading"+index);
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pearLoad.css({display:"block"});
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setTimeout(function(){
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pearLoad.fadeOut(500,function(){
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pearLoad.remove();
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});
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},time);
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index++;
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}
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element.tabAdd(elem, {
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title: title,
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content: '<iframe id="'+opt.id+'" data-frameid="' + opt.id + '" scrolling="auto" frameborder="0" src="' + opt.url +'" style="width:100%;height:100%;"></iframe>',
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id: opt.id
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});
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}else{
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var isData = false;
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$.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({display:"block"});
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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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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="' + 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+'</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+'</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 = $("#"+this.option.elem).find("#pear-tab-loading"+index);
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pearLoad.css({display:"block"});
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setTimeout(function(){
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pearLoad.fadeOut(500,function(){
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pearLoad.remove();
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});
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},time);
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index++;
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}
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element.tabAdd(this.option.elem, {
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title: title,
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content: '<iframe id="'+opt.id+'" data-frameid="' + opt.id + '" scrolling="auto" frameborder="0" src="' + opt.url +'" style="width:100%;height:100%;"></iframe>',
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id: opt.id
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});
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} else {
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var isData = false;
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//查询当前选项卡数量
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if ($(".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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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({display:"block"});
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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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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="' + 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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$("#"+this.option.elem).find(".pear-tab").append(load);
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var pearLoad = $("#"+this.option.elem).find("#pear-tab-loading"+index);
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pearLoad.css({display:"block"});
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setTimeout(function(){
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pearLoad.fadeOut(500,function(){
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pearLoad.remove();
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});
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},time);
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index++;
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}
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$(".layui-tab[lay-filter='"+this.option.elem+"'] .layui-tab-content .layui-show").find("iframe")[0].contentWindow.location.reload(true);
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}
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// 重写 Tab Delete 删除 ， 源码存在 Bug 所以重写
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function tabDelete(elem,id){
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//根据 elem id 来删除指定的 layui title li
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var tabTitle = $(".layui-tab[lay-filter='"+elem+"']").find(".layui-tab-title");
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// 删除指定 id 的 title
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var removeTab = tabTitle.find("li[lay-id='"+id+"']");
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// 查 找 下 方 是 否 存 在 li
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var nextNode = removeTab.next("li");
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if(nextNode.length){
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nextNode.addClass("layui-this");
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var currId = nextNode.attr("lay-id");
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$("#"+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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var currId = prevNode.attr("lay-id");
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$("#"+elem+" [id='"+currId+"']").parent().addClass("layui-show");
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}
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removeTab.remove();
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// 删除 content
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var tabContent = $(".layui-tab[lay-filter='"+elem+"']").find("iframe[id='"+id+"']").parent();
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tabContent.remove();
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}
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function createTab(option){
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var type ="";
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if(option.roll==true){
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type = "layui-tab-roll";
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}
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if(option.tool!=false){
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type = "layui-tab-tool";
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}
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if(option.roll==true && option.tool!=false){
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type = "layui-tab-rollTool";
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}
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var tab = '<div class="pear-tab '+type+' layui-tab" lay-filter="'+option.elem+'" lay-allowClose="true">';
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var title = '<ul class="layui-tab-title">';
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var content = '<div class="layui-tab-content">';
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var control = '<div class="layui-tab-control"><li class="layui-tab-prev layui-icon layui-icon-left"></li><li class="layui-tab-next layui-icon layui-icon-right"></li><li class="layui-tab-tool layui-icon layui-icon-down"><ul class="layui-nav" lay-filter=""><li class="layui-nav-item"><a href="javascript:;"></a><dl class="layui-nav-child">';
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// 处 理 选 项 卡 头 部
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var index = 0;
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$.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 + '" src="'+item.url+'" 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="'+item.url+'" 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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// 处 理 工 具 栏
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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 = $(this).parent().attr("lay-id")
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element.tabDelete(option.elem, layid);
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})
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}
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function toolEvent(option){
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$("body .layui-tab[lay-filter='"+option.elem+"']").on("click","#closeThis",function(){
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var currentTab = $(".layui-tab[lay-filter='"+option.elem+"'] .layui-tab-title .layui-this");
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if(currentTab.find("span").is(".able-close")){
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var currentId = currentTab.attr("lay-id");
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tabDelete(option.elem,currentId);
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}
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})
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$("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");
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var tabtitle = $(".layui-tab[lay-filter='"+option.elem+"'] .layui-tab-title li");
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$.each(tabtitle, function(i) {
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if ($(this).attr("lay-id") != currentId) {
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if($(this).find("span").is(".able-close")){
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tabDelete(option.elem,$(this).attr("lay-id"));
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}
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}
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})
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})
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$("body .layui-tab[lay-filter='"+option.elem+"']").on("click","#closeAll",function(){
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var currentId = $(".layui-tab[lay-filter='"+option.elem+"'] .layui-tab-title .layui-this").attr("lay-id");
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var tabtitle = $(".layui-tab[lay-filter='"+option.elem+"'] .layui-tab-title li");
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$.each(tabtitle, function(i) {
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|
||
if($(this).find("span").is(".able-close")){
|
||
tabDelete(option.elem,$(this).attr("lay-id"));
|
||
|
||
}
|
||
|
||
})
|
||
})
|
||
}
|
||
|
||
exports(MOD_NAME,new pearTab());
|
||
}) |