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caizhizhong 6 months ago
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commit b15ebfacfe

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/**
@Name: layui.code
@DescriptionClassic modular front-end UI framework
@LicenseMIT
*/
/* 加载就绪标志 */
html #layuicss-skincodecss{display:none; position: absolute; width:1989px;}
/* 默认风格 */
.layui-code-view{display: block; position: relative; margin: 10px 0; padding: 0; border: 1px solid #eee; border-left-width: 6px; background-color: #FAFAFA; color: #333; font-family: Courier New; font-size: 12px;}
.layui-code-h3{position: relative; padding: 0 10px; height: 40px; line-height: 40px; border-bottom: 1px solid #eee; font-size: 12px;}
.layui-code-h3 a{position: absolute; right: 10px; top: 0; color: #999;}
.layui-code-view .layui-code-ol{position: relative; overflow: auto;}
.layui-code-view .layui-code-ol li{position: relative; margin-left: 45px; line-height: 20px; padding: 0 10px; border-left: 1px solid #e2e2e2; list-style-type: decimal-leading-zero; *list-style-type: decimal; background-color: #fff;}
.layui-code-view .layui-code-ol li:first-child{padding-top: 10px;}
.layui-code-view .layui-code-ol li:last-child{padding-bottom: 10px;}
.layui-code-view pre{margin: 0;}
/* notepadd++风格 */
.layui-code-notepad{border: 1px solid #0C0C0C; border-left-color: #3F3F3F; background-color: #0C0C0C; color: #C2BE9E}
.layui-code-notepad .layui-code-h3{border-bottom: none;}
.layui-code-notepad .layui-code-ol li{background-color: #3F3F3F; border-left: none;}
/* 代码预览 */
.layui-code-demo .layui-code{visibility: visible !important; margin: -15px; border-top: none; border-right: none; border-bottom: none;}
.layui-code-demo .layui-tab-content{padding: 15px; border-top: none}

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/** 图标字体 **/
@font-face {font-family: 'laydate-icon';
src: url('./font/iconfont.eot');
src: url('./font/iconfont.eot#iefix') format('embedded-opentype'),
url('./font/iconfont.svg#iconfont') format('svg'),
url('./font/iconfont.woff') format('woff'),
url('./font/iconfont.ttf') format('truetype');
}
.laydate-icon{
font-family:"laydate-icon" !important;
font-size: 16px;
font-style: normal;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}

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/**
@Name: laydata
**/
html #layuicss-laydate{display: none; position: absolute; width: 1989px;}
/* 初始化 */
.layui-laydate *{margin: 0; padding: 0;}
/* 主体结构 */
.layui-laydate, .layui-laydate *{box-sizing: border-box;}
.layui-laydate{position: absolute; z-index: 66666666; margin: 5px 0; border-radius: 2px; font-size: 14px; -webkit-animation-duration: 0.2s; animation-duration: 0.2s; -webkit-animation-fill-mode: both; animation-fill-mode: both;}
.layui-laydate-main{width: 272px;}
.layui-laydate-header *,
.layui-laydate-content td,
.layui-laydate-list li{transition-duration: .3s; -webkit-transition-duration: .3s;}
/* 微微往下滑入 */
@keyframes laydate-downbit {
0% {opacity: 0.3; transform: translate3d(0, -5px, 0);}
100% {opacity: 1; transform: translate3d(0, 0, 0);}
}
.layui-laydate{animation-name: laydate-downbit;}
.layui-laydate-static{ position: relative; z-index: 0; display: inline-block; margin: 0; -webkit-animation: none; animation: none;}
/* 展开年月列表时 */
.laydate-ym-show .laydate-prev-m,
.laydate-ym-show .laydate-next-m{display: none !important;}
.laydate-ym-show .laydate-prev-y,
.laydate-ym-show .laydate-next-y{display: inline-block !important;}
.laydate-ym-show .laydate-set-ym span[lay-type="month"]{display: none !important;}
/* 展开时间列表时 */
.laydate-time-show .layui-laydate-header .layui-icon,
.laydate-time-show .laydate-set-ym span[lay-type="year"],
.laydate-time-show .laydate-set-ym span[lay-type="month"]{display: none !important;}
/* 头部结构 */
.layui-laydate-header{position: relative; line-height:30px; padding: 10px 70px 5px;}
.layui-laydate-header *{display: inline-block; vertical-align: bottom;}
.layui-laydate-header i{position: absolute; top: 10px; padding: 0 5px; color: #999; font-size: 18px; cursor: pointer;}
.layui-laydate-header i.laydate-prev-y{left: 15px;}
.layui-laydate-header i.laydate-prev-m{left: 45px;}
.layui-laydate-header i.laydate-next-y{right: 15px;}
.layui-laydate-header i.laydate-next-m{right: 45px;}
.laydate-set-ym{width: 100%; text-align: center; box-sizing: border-box; text-overflow: ellipsis; overflow: hidden; white-space: nowrap;}
.laydate-set-ym span{padding: 0 10px; cursor: pointer;}
.laydate-time-text{cursor: default !important;}
/* 主体结构 */
.layui-laydate-content{position: relative; padding: 10px; -moz-user-select: none; -webkit-user-select: none; -ms-user-select: none;}
.layui-laydate-content table{border-collapse: collapse; border-spacing: 0;}
.layui-laydate-content th,
.layui-laydate-content td{width: 36px; height: 30px; padding: 5px; text-align: center;}
.layui-laydate-content th{font-weight: 400;}
.layui-laydate-content td{position: relative; cursor: pointer;}
.laydate-day-mark{position: absolute; left: 0; top: 0; width: 100%; line-height: 30px; font-size: 12px; overflow: hidden;}
.laydate-day-mark::after{position: absolute; content:''; right: 2px; top: 2px; width: 5px; height: 5px; border-radius: 50%;}
/* 底部结构 */
.layui-laydate-footer{position: relative; height: 46px; line-height: 26px; padding: 10px;}
.layui-laydate-footer span{display: inline-block; vertical-align: top; height: 26px; line-height: 24px; padding: 0 10px; border: 1px solid #C9C9C9; border-radius: 2px; background-color: #fff; font-size: 12px; cursor: pointer; white-space: nowrap; transition: all .3s;}
.layui-laydate-footer span:hover{color: #5FB878;}
.layui-laydate-footer span.layui-laydate-preview{cursor: default; border-color: transparent !important;}
.layui-laydate-footer span.layui-laydate-preview:hover{color: #666;}
.layui-laydate-footer span:first-child.layui-laydate-preview{padding-left: 0;}
.laydate-footer-btns{position: absolute; right: 10px; top: 10px;}
.laydate-footer-btns span{margin: 0 0 0 -1px;}
/* 年月列表 */
.layui-laydate-list{position: absolute; left: 0; top: 0; width: 100%; height: 100%; padding: 10px; box-sizing: border-box; background-color: #fff;}
.layui-laydate-list>li{position: relative; display: inline-block; width: 33.3%; height: 36px; line-height: 36px; margin: 3px 0; vertical-align: middle; text-align: center; cursor: pointer;}
.laydate-month-list>li{width: 25%; margin: 17px 0;}
.laydate-time-list{}
.laydate-time-list>li{height: 100%; margin: 0; line-height: normal; cursor: default;}
.laydate-time-list p{position: relative; top: -4px; line-height: 29px;}
.laydate-time-list ol{height: 181px; overflow: hidden;}
.laydate-time-list>li:hover ol{overflow-y: auto;}
.laydate-time-list ol li{width: 130%; padding-left: 33px; height: 30px; line-height: 30px; text-align: left; cursor: pointer;}
/* 提示 */
.layui-laydate-hint{position: absolute; top: 115px; left: 50%; width: 250px; margin-left: -125px; line-height: 20px; padding: 15px; text-align: center; font-size: 12px; color: #FF5722;}
/* 双日历 */
.layui-laydate-range{width: 546px;}
.layui-laydate-range .layui-laydate-main{display: inline-block; vertical-align: middle;}
.layui-laydate-range .laydate-main-list-1 .layui-laydate-header,
.layui-laydate-range .laydate-main-list-1 .layui-laydate-content{border-left: 1px solid #e2e2e2;}
/* 默认简约主题 */
.layui-laydate, .layui-laydate-hint{border: 1px solid #d2d2d2; box-shadow: 0 2px 4px rgba(0,0,0,.12); background-color: #fff; color: #666;}
.layui-laydate-header{border-bottom: 1px solid #e2e2e2;}
.layui-laydate-header i:hover,
.layui-laydate-header span:hover{color: #5FB878;}
.layui-laydate-content{border-top: none 0; border-bottom: none 0;}
.layui-laydate-content th{color: #333;}
.layui-laydate-content td{color: #666;}
.layui-laydate-content td.laydate-selected{background-color: #B5FFF8;}
.laydate-selected:hover{background-color: #00F7DE !important;}
.layui-laydate-content td:hover,
.layui-laydate-list li:hover{background-color: #eee; color: #333;}
.laydate-time-list li ol{margin: 0; padding: 0; border: 1px solid #e2e2e2; border-left-width: 0;}
.laydate-time-list li:first-child ol{border-left-width: 1px;}
.laydate-time-list>li:hover{background: none;}
.layui-laydate-content .laydate-day-prev,
.layui-laydate-content .laydate-day-next{color: #d2d2d2;}
.laydate-selected.laydate-day-prev,
.laydate-selected.laydate-day-next{background-color: #f8f8f8 !important;}
.layui-laydate-footer{border-top: 1px solid #e2e2e2;}
.layui-laydate-hint{color: #FF5722;}
.laydate-day-mark::after{background-color: #5FB878;}
.layui-laydate-content td.layui-this .laydate-day-mark::after{display: none;}
.layui-laydate-footer span[lay-type="date"]{color: #5FB878;}
.layui-laydate .layui-this{background-color: #009688 !important; color: #fff !important;}
.layui-laydate .laydate-disabled,
.layui-laydate .laydate-disabled:hover{background:none !important; color: #d2d2d2 !important; cursor: not-allowed !important; -moz-user-select: none; -webkit-user-select: none; -ms-user-select: none;}
/* 墨绿/自定义背景色主题 */
.laydate-theme-molv{border: none;}
.laydate-theme-molv.layui-laydate-range{width: 548px}
.laydate-theme-molv .layui-laydate-main{width: 274px;}
.laydate-theme-molv .layui-laydate-header{border: none; background-color: #009688;}
.laydate-theme-molv .layui-laydate-header i,
.laydate-theme-molv .layui-laydate-header span{color: #f6f6f6;}
.laydate-theme-molv .layui-laydate-header i:hover,
.laydate-theme-molv .layui-laydate-header span:hover{color: #fff;}
.laydate-theme-molv .layui-laydate-content{border: 1px solid #e2e2e2; border-top: none; border-bottom: none;}
.laydate-theme-molv .laydate-main-list-1 .layui-laydate-content{border-left: none;}
.laydate-theme-molv .layui-laydate-footer{border: 1px solid #e2e2e2;}
/* 格子主题 */
.laydate-theme-grid .layui-laydate-content td,
.laydate-theme-grid .layui-laydate-content thead,
.laydate-theme-grid .laydate-year-list>li,
.laydate-theme-grid .laydate-month-list>li{border: 1px solid #e2e2e2;}
.laydate-theme-grid .laydate-selected,
.laydate-theme-grid .laydate-selected:hover{background-color: #f2f2f2 !important; color: #009688 !important;}
.laydate-theme-grid .laydate-selected.laydate-day-prev,
.laydate-theme-grid .laydate-selected.laydate-day-next{color: #d2d2d2 !important;}
.laydate-theme-grid .laydate-year-list,
.laydate-theme-grid .laydate-month-list{margin: 1px 0 0 1px;}
.laydate-theme-grid .laydate-year-list>li,
.laydate-theme-grid .laydate-month-list>li{margin: 0 -1px -1px 0;}
.laydate-theme-grid .laydate-year-list>li{height: 43px; line-height: 43px;}
.laydate-theme-grid .laydate-month-list>li{height: 71px; line-height: 71px;}

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/**
@Name: layer
**/
/* *html{background-image: url(about:blank); background-attachment: fixed;} */
html #layuicss-layer{display: none; position: absolute; width: 1989px;}
/* common */
.layui-layer-shade, .layui-layer{position:fixed; _position:absolute; pointer-events: auto;}
.layui-layer-shade{top:0; left:0; width:100%; height:100%; _height:expression(document.body.offsetHeight+"px");}
.layui-layer{-webkit-overflow-scrolling: touch;}
.layui-layer{top:150px; left: 0; margin:0; padding:0; background-color:#fff; -webkit-background-clip: content; border-radius: 2px; box-shadow: 1px 1px 50px rgba(0,0,0,.3);}
.layui-layer-close{position:absolute;}
.layui-layer-content{position:relative;}
.layui-layer-border{border: 1px solid #B2B2B2; border: 1px solid rgba(0,0,0,.1); box-shadow: 1px 1px 5px rgba(0,0,0,.2);}
.layui-layer-load{background:url(loading-1.gif) #eee center center no-repeat;}
.layui-layer-ico{ background:url(icon.png) no-repeat;}
.layui-layer-dialog .layui-layer-ico,
.layui-layer-setwin a,
.layui-layer-btn a{display:inline-block; *display:inline; *zoom:1; vertical-align:top;}
.layui-layer-move{display: none; position: fixed; *position: absolute; left: 0px; top: 0px; width: 100%; height: 100%; cursor: move; opacity: 0; filter:alpha(opacity=0); background-color: #fff; z-index: 2147483647;}
.layui-layer-resize{position: absolute; width: 15px; height: 15px; right: 0; bottom: 0; cursor: se-resize;}
/* 动画 */
.layer-anim{-webkit-animation-fill-mode: both; animation-fill-mode: both; -webkit-animation-duration:.3s; animation-duration:.3s;}
@-webkit-keyframes layer-bounceIn { /* 默认 */
0% {opacity: 0; -webkit-transform: scale(.5); transform: scale(.5)}
100% {opacity: 1; -webkit-transform: scale(1); transform: scale(1)}
}
@keyframes layer-bounceIn {
0% {opacity: 0; -webkit-transform: scale(.5); -ms-transform: scale(.5); transform: scale(.5)}
100% {opacity: 1; -webkit-transform: scale(1); -ms-transform: scale(1); transform: scale(1)}
}
.layer-anim-00{-webkit-animation-name: layer-bounceIn;animation-name: layer-bounceIn}
@-webkit-keyframes layer-zoomInDown{0%{opacity:0;-webkit-transform:scale(.1) translateY(-2000px);transform:scale(.1) translateY(-2000px);-webkit-animation-timing-function:ease-in-out;animation-timing-function:ease-in-out}60%{opacity:1;-webkit-transform:scale(.475) translateY(60px);transform:scale(.475) translateY(60px);-webkit-animation-timing-function:ease-out;animation-timing-function:ease-out}}@keyframes layer-zoomInDown{0%{opacity:0;-webkit-transform:scale(.1) translateY(-2000px);-ms-transform:scale(.1) translateY(-2000px);transform:scale(.1) translateY(-2000px);-webkit-animation-timing-function:ease-in-out;animation-timing-function:ease-in-out}60%{opacity:1;-webkit-transform:scale(.475) translateY(60px);-ms-transform:scale(.475) translateY(60px);transform:scale(.475) translateY(60px);-webkit-animation-timing-function:ease-out;animation-timing-function:ease-out}}.layer-anim-01{-webkit-animation-name:layer-zoomInDown;animation-name:layer-zoomInDown}
@-webkit-keyframes layer-fadeInUpBig{0%{opacity:0;-webkit-transform:translateY(2000px);transform:translateY(2000px)}100%{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}}@keyframes layer-fadeInUpBig{0%{opacity:0;-webkit-transform:translateY(2000px);-ms-transform:translateY(2000px);transform:translateY(2000px)}100%{opacity:1;-webkit-transform:translateY(0);-ms-transform:translateY(0);transform:translateY(0)}}.layer-anim-02{-webkit-animation-name:layer-fadeInUpBig;animation-name:layer-fadeInUpBig}
@-webkit-keyframes layer-zoomInLeft{0%{opacity:0;-webkit-transform:scale(.1) translateX(-2000px);transform:scale(.1) translateX(-2000px);-webkit-animation-timing-function:ease-in-out;animation-timing-function:ease-in-out}60%{opacity:1;-webkit-transform:scale(.475) translateX(48px);transform:scale(.475) translateX(48px);-webkit-animation-timing-function:ease-out;animation-timing-function:ease-out}}@keyframes layer-zoomInLeft{0%{opacity:0;-webkit-transform:scale(.1) translateX(-2000px);-ms-transform:scale(.1) translateX(-2000px);transform:scale(.1) translateX(-2000px);-webkit-animation-timing-function:ease-in-out;animation-timing-function:ease-in-out}60%{opacity:1;-webkit-transform:scale(.475) translateX(48px);-ms-transform:scale(.475) translateX(48px);transform:scale(.475) translateX(48px);-webkit-animation-timing-function:ease-out;animation-timing-function:ease-out}}.layer-anim-03{-webkit-animation-name:layer-zoomInLeft;animation-name:layer-zoomInLeft}
@-webkit-keyframes layer-rollIn{0%{opacity:0;-webkit-transform:translateX(-100%) rotate(-120deg);transform:translateX(-100%) rotate(-120deg)}100%{opacity:1;-webkit-transform:translateX(0px) rotate(0deg);transform:translateX(0px) rotate(0deg)}}@keyframes layer-rollIn{0%{opacity:0;-webkit-transform:translateX(-100%) rotate(-120deg);-ms-transform:translateX(-100%) rotate(-120deg);transform:translateX(-100%) rotate(-120deg)}100%{opacity:1;-webkit-transform:translateX(0px) rotate(0deg);-ms-transform:translateX(0px) rotate(0deg);transform:translateX(0px) rotate(0deg)}}.layer-anim-04{-webkit-animation-name:layer-rollIn;animation-name:layer-rollIn}
@keyframes layer-fadeIn{0%{opacity:0}100%{opacity:1}}.layer-anim-05{-webkit-animation-name:layer-fadeIn;animation-name:layer-fadeIn}
@-webkit-keyframes layer-shake{0%,100%{-webkit-transform:translateX(0);transform:translateX(0)}10%,30%,50%,70%,90%{-webkit-transform:translateX(-10px);transform:translateX(-10px)}20%,40%,60%,80%{-webkit-transform:translateX(10px);transform:translateX(10px)}}@keyframes layer-shake{0%,100%{-webkit-transform:translateX(0);-ms-transform:translateX(0);transform:translateX(0)}10%,30%,50%,70%,90%{-webkit-transform:translateX(-10px);-ms-transform:translateX(-10px);transform:translateX(-10px)}20%,40%,60%,80%{-webkit-transform:translateX(10px);-ms-transform:translateX(10px);transform:translateX(10px)}}.layer-anim-06{-webkit-animation-name:layer-shake;animation-name:layer-shake}@-webkit-keyframes fadeIn{0%{opacity:0}100%{opacity:1}}
/* 标题栏 */
.layui-layer-title{padding:0 80px 0 20px; height: 50px; line-height: 50px; border-bottom:1px solid #F0F0F0; font-size: 14px; color:#333; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; border-radius: 2px 2px 0 0;}
.layui-layer-setwin{position:absolute; right: 15px; *right:0; top: 17px; font-size:0; line-height: initial;}
.layui-layer-setwin a{position:relative; width: 16px; height:16px; margin-left:10px; font-size:12px; _overflow:hidden;}
.layui-layer-setwin .layui-layer-min cite{position:absolute; width:14px; height:2px; left:0; top:50%; margin-top:-1px; background-color:#2E2D3C; cursor:pointer; _overflow:hidden;}
.layui-layer-setwin .layui-layer-min:hover cite{background-color:#2D93CA; }
.layui-layer-setwin .layui-layer-max{background-position:-32px -40px;}
.layui-layer-setwin .layui-layer-max:hover{background-position:-16px -40px;}
.layui-layer-setwin .layui-layer-maxmin{background-position:-65px -40px;}
.layui-layer-setwin .layui-layer-maxmin:hover{background-position:-49px -40px;}
.layui-layer-setwin .layui-layer-close1{background-position: 1px -40px; cursor: pointer;}
.layui-layer-setwin .layui-layer-close1:hover{opacity:0.7;}
.layui-layer-setwin .layui-layer-close2{position:absolute; right:-28px; top:-28px; width:30px; height:30px; margin-left:0; background-position:-149px -31px; *right:-18px; _display:none;}
.layui-layer-setwin .layui-layer-close2:hover{ background-position:-180px -31px;}
/* 按钮栏 */
.layui-layer-btn{text-align: right; padding: 0 15px 12px; pointer-events: auto; user-select: none; -webkit-user-select: none;}
.layui-layer-btn a{height: 28px; line-height: 28px; margin: 5px 5px 0; padding: 0 15px; border: 1px solid #dedede; background-color:#fff; color: #333; border-radius: 2px; font-weight:400; cursor:pointer; text-decoration: none;}
.layui-layer-btn a:hover{opacity: 0.9; text-decoration: none;}
.layui-layer-btn a:active{opacity: 0.8;}
.layui-layer-btn .layui-layer-btn0{border-color: #1E9FFF; background-color: #1E9FFF; color:#fff;}
.layui-layer-btn-l{text-align: left;}
.layui-layer-btn-c{text-align: center;}
/* 定制化 */
.layui-layer-dialog{min-width: 300px;}
.layui-layer-dialog .layui-layer-content{position: relative; padding:20px; line-height:24px; word-break: break-all; overflow:hidden; font-size:14px; overflow-x: hidden; overflow-y:auto;}
.layui-layer-dialog .layui-layer-content .layui-layer-ico{position:absolute; top:16px; left:15px; _left:-40px; width:30px; height:30px;}
.layui-layer-ico1{background-position:-30px 0 }
.layui-layer-ico2{background-position:-60px 0;}
.layui-layer-ico3{background-position:-90px 0;}
.layui-layer-ico4{background-position:-120px 0;}
.layui-layer-ico5{background-position:-150px 0;}
.layui-layer-ico6{background-position:-180px 0;}
.layui-layer-rim{border:6px solid #8D8D8D; border:6px solid rgba(0,0,0,.3); border-radius:5px; box-shadow: none;}
.layui-layer-msg{min-width:180px; border:1px solid #D3D4D3; box-shadow: none;}
.layui-layer-hui{min-width:100px; background-color: #000; filter:alpha(opacity=60); background-color: rgba(0,0,0,0.6); color: #fff; border:none;}
.layui-layer-hui .layui-layer-content{padding:12px 25px; text-align:center;}
.layui-layer-dialog .layui-layer-padding{padding: 20px 20px 20px 55px; text-align: left;}
.layui-layer-page .layui-layer-content{position:relative; overflow:auto;}
.layui-layer-page .layui-layer-btn,.layui-layer-iframe .layui-layer-btn{padding-top:10px;}
.layui-layer-nobg{background:none;}
.layui-layer-iframe iframe{display: block; width: 100%;}
.layui-layer-loading{border-radius:100%; background:none; box-shadow:none; border:none;}
.layui-layer-loading .layui-layer-content{width:60px; height:24px; background:url(loading-0.gif) no-repeat;}
.layui-layer-loading .layui-layer-loading1{width:37px; height:37px; background:url(loading-1.gif) no-repeat;}
.layui-layer-loading .layui-layer-loading2, .layui-layer-ico16{width:32px; height:32px; background:url(loading-2.gif) no-repeat;}
.layui-layer-tips{background: none; box-shadow:none; border:none;}
.layui-layer-tips .layui-layer-content{position: relative; line-height: 22px; min-width: 12px; padding: 8px 15px; font-size: 12px; _float:left; border-radius: 2px; box-shadow: 1px 1px 3px rgba(0,0,0,.2); background-color: #000; color: #fff;}
.layui-layer-tips .layui-layer-close{right:-2px; top:-1px;}
.layui-layer-tips i.layui-layer-TipsG{ position:absolute; width:0; height:0; border-width:8px; border-color:transparent; border-style:dashed; *overflow:hidden;}
.layui-layer-tips i.layui-layer-TipsT, .layui-layer-tips i.layui-layer-TipsB{left:5px; border-right-style:solid; border-right-color: #000;}
.layui-layer-tips i.layui-layer-TipsT{bottom:-8px;}
.layui-layer-tips i.layui-layer-TipsB{top:-8px;}
.layui-layer-tips i.layui-layer-TipsR, .layui-layer-tips i.layui-layer-TipsL{top: 5px; border-bottom-style:solid; border-bottom-color: #000;}
.layui-layer-tips i.layui-layer-TipsR{left:-8px;}
.layui-layer-tips i.layui-layer-TipsL{right:-8px;}
/* skin */
.layui-layer-lan[type="dialog"]{min-width:280px;}
.layui-layer-lan .layui-layer-title{background:#4476A7; color:#fff; border: none;}
.layui-layer-lan .layui-layer-btn{padding: 5px 10px 10px; text-align: right; border-top:1px solid #E9E7E7}
.layui-layer-lan .layui-layer-btn a{background: #fff; border-color: #E9E7E7; color: #333;}
.layui-layer-lan .layui-layer-btn .layui-layer-btn1{background:#C9C5C5;}
.layui-layer-molv .layui-layer-title{background: #009f95; color:#fff; border: none;}
.layui-layer-molv .layui-layer-btn a{background: #009f95; border-color: #009f95;}
.layui-layer-molv .layui-layer-btn .layui-layer-btn1{background:#92B8B1;}
/**
@Name: layer
*/
.layui-layer-iconext{background:url(icon-ext.png) no-repeat;}
/* prompt模式 */
.layui-layer-prompt .layui-layer-input{display: block; width: 260px; height: 36px; margin: 0 auto; line-height: 30px; padding-left: 10px; border: 1px solid #e6e6e6; color: #333;}
.layui-layer-prompt textarea.layui-layer-input{width: 300px; height: 100px; line-height: 20px; padding: 6px 10px;}
.layui-layer-prompt .layui-layer-content{padding: 20px;}
.layui-layer-prompt .layui-layer-btn{padding-top: 0;}
/* tab模式 */
.layui-layer-tab{box-shadow:1px 1px 50px rgba(0,0,0,.4);}
.layui-layer-tab .layui-layer-title{padding-left:0; overflow: visible;}
.layui-layer-tab .layui-layer-title span{position:relative; float:left; min-width:80px; max-width: 300px; padding:0 20px; text-align:center; cursor:default; text-overflow: ellipsis; overflow: hidden; white-space: nowrap; cursor: pointer;}
.layui-layer-tab .layui-layer-title span.layui-this{height: 51px; border-left: 1px solid #eee; border-right: 1px solid #eee; background-color: #fff; z-index: 10;}
.layui-layer-tab .layui-layer-title span:first-child{border-left:none;}
.layui-layer-tabmain{line-height:24px; clear:both;}
.layui-layer-tabmain .layui-layer-tabli{display:none;}
.layui-layer-tabmain .layui-layer-tabli.layui-this{display: block;}
/* photo模式 */
.layui-layer-photos{background: none; box-shadow: none;}
.layui-layer-photos .layui-layer-content{overflow:hidden; text-align: center;}
.layui-layer-photos .layui-layer-phimg img{position: relative; width:100%; display: inline-block; *display:inline; *zoom:1; vertical-align:top;}
.layui-layer-imgprev, .layui-layer-imgnext{position: fixed; top: 50%; width: 27px; _width: 44px; height: 44px; margin-top:-22px; outline:none;blr:expression(this.onFocus=this.blur());}
.layui-layer-imgprev{left: 30px; background-position:-5px -5px; _background-position:-70px -5px;}
.layui-layer-imgprev:hover{background-position:-33px -5px; _background-position:-120px -5px;}
.layui-layer-imgnext{right: 30px; _right:8px; background-position:-5px -50px; _background-position:-70px -50px;}
.layui-layer-imgnext:hover{background-position: -33px -50px; _background-position: -120px -50px;}
.layui-layer-imgbar{position: fixed; left:0; right: 0; bottom:0; width:100%; height: 40px; line-height: 40px; background-color:#000\9; filter:Alpha(opacity=60); background-color: rgba(2,0,0,.35); color: #fff; text-overflow: ellipsis; overflow: hidden; white-space: nowrap; font-size:0;}
.layui-layer-imgtit{/*position:absolute; left:20px;*/}
.layui-layer-imgtit *{display:inline-block; *display:inline; *zoom:1; vertical-align:top; font-size:12px;}
.layui-layer-imgtit a{max-width:65%; text-overflow: ellipsis; overflow: hidden; white-space: nowrap; color:#fff;}
.layui-layer-imgtit a:hover{color:#fff; text-decoration:underline;}
.layui-layer-imgtit em{padding-left:10px; font-style: normal;}
/* 关闭动画 */
@-webkit-keyframes layer-bounceOut {
100% {opacity: 0; -webkit-transform: scale(.7); transform: scale(.7)}
30% {-webkit-transform: scale(1.05); transform: scale(1.05)}
0% {-webkit-transform: scale(1); transform: scale(1);}
}
@keyframes layer-bounceOut {
100% {opacity: 0; -webkit-transform: scale(.7); -ms-transform: scale(.7); transform: scale(.7);}
30% {-webkit-transform: scale(1.05); -ms-transform: scale(1.05); transform: scale(1.05);}
0% {-webkit-transform: scale(1); -ms-transform: scale(1);transform: scale(1);}
}
.layer-anim-close{-webkit-animation-name: layer-bounceOut; animation-name: layer-bounceOut; -webkit-animation-fill-mode: both; animation-fill-mode: both; -webkit-animation-duration:.2s; animation-duration:.2s;}
@media screen and (max-width: 1100px) {
.layui-layer-iframe{overflow-y: auto; -webkit-overflow-scrolling: touch;}
}

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@ -0,0 +1,754 @@
/*!
* Layui
* Classic modular Front-End UI library
* MIT Licensed
*/
;!function(win){
"use strict";
var doc = win.document, config = {
modules: {} //记录模块物理路径
,status: {} //记录模块加载状态
,timeout: 10 //符合规范的模块请求最长等待秒数
,event: {} //记录模块自定义事件
}
,Layui = function(){
this.v = '2.6.8'; // layui 版本号
}
//识别预先可能定义的指定全局对象
,GLOBAL = win.LAYUI_GLOBAL || {}
//获取 layui 所在目录
,getPath = function(){
var jsPath = doc.currentScript ? doc.currentScript.src : function(){
var js = doc.scripts
,last = js.length - 1
,src;
for(var i = last; i > 0; i--){
if(js[i].readyState === 'interactive'){
src = js[i].src;
break;
}
}
return src || js[last].src;
}();
return config.dir = GLOBAL.dir || jsPath.substring(0, jsPath.lastIndexOf('/') + 1);
}()
//异常提示
,error = function(msg, type){
type = type || 'log';
win.console && console[type] && console[type]('layui error hint: ' + msg);
}
,isOpera = typeof opera !== 'undefined' && opera.toString() === '[object Opera]'
//内置模块
,modules = config.builtin = {
lay: 'lay' //基础 DOM 操作
,layer: 'layer' //弹层
,laydate: 'laydate' //日期
,laypage: 'laypage' //分页
,laytpl: 'laytpl' //模板引擎
,layedit: 'layedit' //富文本编辑器
,form: 'form' //表单集
,upload: 'upload' //上传
,dropdown: 'dropdown' //下拉菜单
,transfer: 'transfer' //穿梭框
,tree: 'tree' //树结构
,table: 'table' //表格
,element: 'element' //常用元素操作
,rate: 'rate' //评分组件
,colorpicker: 'colorpicker' //颜色选择器
,slider: 'slider' //滑块
,carousel: 'carousel' //轮播
,flow: 'flow' //流加载
,util: 'util' //工具块
,code: 'code' //代码修饰器
,jquery: 'jquery' //DOM 库(第三方)
,all: 'all'
,'layui.all': 'layui.all' //聚合标识(功能性的,非真实模块)
};
//记录基础数据
Layui.prototype.cache = config;
//定义模块
Layui.prototype.define = function(deps, factory){
var that = this
,type = typeof deps === 'function'
,callback = function(){
var setApp = function(app, exports){
layui[app] = exports;
config.status[app] = true;
};
typeof factory === 'function' && factory(function(app, exports){
setApp(app, exports);
config.callback[app] = function(){
factory(setApp);
}
});
return this;
};
type && (
factory = deps,
deps = []
);
that.use(deps, callback, null, 'define');
return that;
};
//使用特定模块
Layui.prototype.use = function(apps, callback, exports, from){
var that = this
,dir = config.dir = config.dir ? config.dir : getPath
,head = doc.getElementsByTagName('head')[0];
apps = function(){
if(typeof apps === 'string'){
return [apps];
}
//当第一个参数为 function 时,则自动加载所有内置模块,且执行的回调即为该 function 参数;
else if(typeof apps === 'function'){
callback = apps;
return ['all'];
}
return apps;
}();
//如果页面已经存在 jQuery 1.7+ 库且所定义的模块依赖 jQuery则不加载内部 jquery 模块
if(win.jQuery && jQuery.fn.on){
that.each(apps, function(index, item){
if(item === 'jquery'){
apps.splice(index, 1);
}
});
layui.jquery = layui.$ = jQuery;
}
var item = apps[0]
,timeout = 0;
exports = exports || [];
//静态资源host
config.host = config.host || (dir.match(/\/\/([\s\S]+?)\//)||['//'+ location.host +'/'])[0];
//加载完毕
function onScriptLoad(e, url){
var readyRegExp = navigator.platform === 'PLaySTATION 3' ? /^complete$/ : /^(complete|loaded)$/
if (e.type === 'load' || (readyRegExp.test((e.currentTarget || e.srcElement).readyState))) {
config.modules[item] = url;
head.removeChild(node);
(function poll() {
if(++timeout > config.timeout * 1000 / 4){
return error(item + ' is not a valid module', 'error');
};
config.status[item] ? onCallback() : setTimeout(poll, 4);
}());
}
}
//回调
function onCallback(){
exports.push(layui[item]);
apps.length > 1 ?
that.use(apps.slice(1), callback, exports, from)
: ( typeof callback === 'function' && function(){
//保证文档加载完毕再执行回调
if(layui.jquery && typeof layui.jquery === 'function' && from !== 'define'){
return layui.jquery(function(){
callback.apply(layui, exports);
});
}
callback.apply(layui, exports);
}() );
}
//如果引入了聚合板,内置的模块则不必重复加载
if( apps.length === 0 || (layui['layui.all'] && modules[item]) ){
return onCallback(), that;
}
//获取加载的模块 URL
//如果是内置模块,则按照 dir 参数拼接模块路径
//如果是扩展模块,则判断模块路径值是否为 {/} 开头,
//如果路径值是 {/} 开头,则模块路径即为后面紧跟的字符。
//否则,则按照 base 参数拼接模块路径
var url = ( modules[item] ? (dir + 'modules/')
: (/^\{\/\}/.test(that.modules[item]) ? '' : (config.base || ''))
) + (that.modules[item] || item) + '.js';
url = url.replace(/^\{\/\}/, '');
//如果扩展模块(即:非内置模块)对象已经存在,则不必再加载
if(!config.modules[item] && layui[item]){
config.modules[item] = url; //并记录起该扩展模块的 url
}
//首次加载模块
if(!config.modules[item]){
var node = doc.createElement('script');
node.async = true;
node.charset = 'utf-8';
node.src = url + function(){
var version = config.version === true
? (config.v || (new Date()).getTime())
: (config.version||'');
return version ? ('?v=' + version) : '';
}();
head.appendChild(node);
if(node.attachEvent && !(node.attachEvent.toString && node.attachEvent.toString().indexOf('[native code') < 0) && !isOpera){
node.attachEvent('onreadystatechange', function(e){
onScriptLoad(e, url);
});
} else {
node.addEventListener('load', function(e){
onScriptLoad(e, url);
}, false);
}
config.modules[item] = url;
} else { //缓存
(function poll() {
if(++timeout > config.timeout * 1000 / 4){
return error(item + ' is not a valid module', 'error');
};
(typeof config.modules[item] === 'string' && config.status[item])
? onCallback()
: setTimeout(poll, 4);
}());
}
return that;
};
//获取节点的 style 属性值
Layui.prototype.getStyle = function(node, name){
var style = node.currentStyle ? node.currentStyle : win.getComputedStyle(node, null);
return style[style.getPropertyValue ? 'getPropertyValue' : 'getAttribute'](name);
};
//css外部加载器
Layui.prototype.link = function(href, fn, cssname){
var that = this
,head = doc.getElementsByTagName('head')[0]
,link = doc.createElement('link');
if(typeof fn === 'string') cssname = fn;
var app = (cssname || href).replace(/\.|\//g, '')
,id = link.id = 'layuicss-'+ app
,STAUTS_NAME = 'creating'
,timeout = 0;
link.rel = 'stylesheet';
link.href = href + (config.debug ? '?v='+new Date().getTime() : '');
link.media = 'all';
if(!doc.getElementById(id)){
head.appendChild(link);
}
if(typeof fn !== 'function') return that;
//轮询 css 是否加载完毕
(function poll(status) {
var delay = 100
,getLinkElem = doc.getElementById(id); //获取动态插入的 link 元素
//如果轮询超过指定秒数,则视为请求文件失败或 css 文件不符合规范
if(++timeout > config.timeout * 1000 / delay){
return error(href + ' timeout');
};
//css 加载就绪
if(parseInt(that.getStyle(getLinkElem, 'width')) === 1989){
//如果参数来自于初始轮询(即未加载就绪时的),则移除 link 标签状态
if(status === STAUTS_NAME) getLinkElem.removeAttribute('lay-status');
//如果 link 标签的状态仍为「创建中」,则继续进入轮询,直到状态改变,则执行回调
getLinkElem.getAttribute('lay-status') === STAUTS_NAME ? setTimeout(poll, delay) : fn();
} else {
getLinkElem.setAttribute('lay-status', STAUTS_NAME);
setTimeout(function(){
poll(STAUTS_NAME);
}, delay);
}
}());
//轮询css是否加载完毕
/*
(function poll() {
if(++timeout > config.timeout * 1000 / 100){
return error(href + ' timeout');
};
parseInt(that.getStyle(doc.getElementById(id), 'width')) === 1989 ? function(){
fn();
}() : setTimeout(poll, 100);
}());
*/
return that;
};
//css 内部加载器
Layui.prototype.addcss = function(firename, fn, cssname){
return layui.link(config.dir + 'css/' + firename, fn, cssname);
};
//存储模块的回调
config.callback = {};
//重新执行模块的工厂函数
Layui.prototype.factory = function(modName){
if(layui[modName]){
return typeof config.callback[modName] === 'function'
? config.callback[modName]
: null;
}
};
//图片预加载
Layui.prototype.img = function(url, callback, error) {
var img = new Image();
img.src = url;
if(img.complete){
return callback(img);
}
img.onload = function(){
img.onload = null;
typeof callback === 'function' && callback(img);
};
img.onerror = function(e){
img.onerror = null;
typeof error === 'function' && error(e);
};
};
//全局配置
Layui.prototype.config = function(options){
options = options || {};
for(var key in options){
config[key] = options[key];
}
return this;
};
//记录全部模块
Layui.prototype.modules = function(){
var clone = {};
for(var o in modules){
clone[o] = modules[o];
}
return clone;
}();
//拓展模块
Layui.prototype.extend = function(options){
var that = this;
//验证模块是否被占用
options = options || {};
for(var o in options){
if(that[o] || that.modules[o]){
error(o+ ' Module already exists', 'error');
} else {
that.modules[o] = options[o];
}
}
return that;
};
// location.hash 路由解析
Layui.prototype.router = function(hash){
var that = this
,hash = hash || location.hash
,data = {
path: []
,search: {}
,hash: (hash.match(/[^#](#.*$)/) || [])[1] || ''
};
if(!/^#\//.test(hash)) return data; //禁止非路由规范
hash = hash.replace(/^#\//, '');
data.href = '/' + hash;
hash = hash.replace(/([^#])(#.*$)/, '$1').split('/') || [];
//提取 Hash 结构
that.each(hash, function(index, item){
/^\w+=/.test(item) ? function(){
item = item.split('=');
data.search[item[0]] = item[1];
}() : data.path.push(item);
});
return data;
};
//URL 解析
Layui.prototype.url = function(href){
var that = this
,data = {
//提取 url 路径
pathname: function(){
var pathname = href
? function(){
var str = (href.match(/\.[^.]+?\/.+/) || [])[0] || '';
return str.replace(/^[^\/]+/, '').replace(/\?.+/, '');
}()
: location.pathname;
return pathname.replace(/^\//, '').split('/');
}()
//提取 url 参数
,search: function(){
var obj = {}
,search = (href
? function(){
var str = (href.match(/\?.+/) || [])[0] || '';
return str.replace(/\#.+/, '');
}()
: location.search
).replace(/^\?+/, '').split('&'); //去除 ?,按 & 分割参数
//遍历分割后的参数
that.each(search, function(index, item){
var _index = item.indexOf('=')
,key = function(){ //提取 key
if(_index < 0){
return item.substr(0, item.length);
} else if(_index === 0){
return false;
} else {
return item.substr(0, _index);
}
}();
//提取 value
if(key){
obj[key] = _index > 0 ? item.substr(_index + 1) : null;
}
});
return obj;
}()
//提取 Hash
,hash: that.router(function(){
return href
? ((href.match(/#.+/) || [])[0] || '/')
: location.hash;
}())
};
return data;
};
//本地持久性存储
Layui.prototype.data = function(table, settings, storage){
table = table || 'layui';
storage = storage || localStorage;
if(!win.JSON || !win.JSON.parse) return;
//如果settings为null则删除表
if(settings === null){
return delete storage[table];
}
settings = typeof settings === 'object'
? settings
: {key: settings};
try{
var data = JSON.parse(storage[table]);
} catch(e){
var data = {};
}
if('value' in settings) data[settings.key] = settings.value;
if(settings.remove) delete data[settings.key];
storage[table] = JSON.stringify(data);
return settings.key ? data[settings.key] : data;
};
//本地会话性存储
Layui.prototype.sessionData = function(table, settings){
return this.data(table, settings, sessionStorage);
}
//设备信息
Layui.prototype.device = function(key){
var agent = navigator.userAgent.toLowerCase()
//获取版本号
,getVersion = function(label){
var exp = new RegExp(label + '/([^\\s\\_\\-]+)');
label = (agent.match(exp)||[])[1];
return label || false;
}
//返回结果集
,result = {
os: function(){ //底层操作系统
if(/windows/.test(agent)){
return 'windows';
} else if(/linux/.test(agent)){
return 'linux';
} else if(/iphone|ipod|ipad|ios/.test(agent)){
return 'ios';
} else if(/mac/.test(agent)){
return 'mac';
}
}()
,ie: function(){ //ie版本
return (!!win.ActiveXObject || "ActiveXObject" in win) ? (
(agent.match(/msie\s(\d+)/) || [])[1] || '11' //由于ie11并没有msie的标识
) : false;
}()
,weixin: getVersion('micromessenger') //是否微信
};
//任意的key
if(key && !result[key]){
result[key] = getVersion(key);
}
//移动设备
result.android = /android/.test(agent);
result.ios = result.os === 'ios';
result.mobile = (result.android || result.ios) ? true : false;
return result;
};
//提示
Layui.prototype.hint = function(){
return {
error: error
};
};
//typeof 类型细分 -> string/number/boolean/undefined/null、object/array/function/…
Layui.prototype._typeof = function(operand){
if(operand === null) return String(operand);
//细分引用类型
return (typeof operand === 'object' || typeof operand === 'function') ? function(){
var type = Object.prototype.toString.call(operand).match(/\s(.+)\]$/) || [] //匹配类型字符
,classType = 'Function|Array|Date|RegExp|Object|Error|Symbol'; //常见类型字符
type = type[1] || 'Object';
//除匹配到的类型外,其他对象均返回 object
return new RegExp('\\b('+ classType + ')\\b').test(type)
? type.toLowerCase()
: 'object';
}() : typeof operand;
};
//对象是否具备数组结构(此处为兼容 jQuery 对象)
Layui.prototype._isArray = function(obj){
var that = this
,len
,type = that._typeof(obj);
if(!obj || (typeof obj !== 'object') || obj === win) return false;
len = 'length' in obj && obj.length; //兼容 ie
return type === 'array' || len === 0 || (
typeof len === 'number' && len > 0 && (len - 1) in obj //兼容 jQuery 对象
);
};
//遍历
Layui.prototype.each = function(obj, fn){
var key
,that = this
,callFn = function(key, obj){ //回调
return fn.call(obj[key], key, obj[key])
};
if(typeof fn !== 'function') return that;
obj = obj || [];
//优先处理数组结构
if(that._isArray(obj)){
for(key = 0; key < obj.length; key++){
if(callFn(key, obj)) break;
}
} else {
for(key in obj){
if(callFn(key, obj)) break;
}
}
return that;
};
//将数组中的对象按其某个成员排序
Layui.prototype.sort = function(obj, key, desc){
var clone = JSON.parse(
JSON.stringify(obj || [])
);
if(!key) return clone;
//如果是数字,按大小排序;如果是非数字,则按字典序排序
clone.sort(function(o1, o2){
var v1 = o1[key]
,v2 = o2[key]
,isNum = [
!isNaN(v1)
,!isNaN(v2)
];
//若为数字比较
if(isNum[0] && isNum[1]){
if(v1 && (!v2 && v2 !== 0)){ //数字 vs 空
return 1;
} else if((!v1 && v1 !== 0) && v2){ //空 vs 数字
return -1;
} else { //数字 vs 数字
return v1 - v2;
}
};
/**
* 字典序排序
*/
//若为非数字比较
if(!isNum[0] && !isNum[1]){
//字典序比较
if(v1 > v2){
return 1;
} else if (v1 < v2) {
return -1;
} else {
return 0;
}
}
//若为混合比较
if(isNum[0] || !isNum[1]){ //数字 vs 非数字
return -1;
} else if(!isNum[0] || isNum[1]) { //非数字 vs 数字
return 1;
}
/*
//老版本
if(v1 && !v2){
return 1;
} else if(!v1 && v2){
return -1;
}
if(v1 > v2){
return 1;
} else if (v1 < v2) {
return -1;
} else {
return 0;
}
*/
});
desc && clone.reverse(); //倒序
return clone;
};
//阻止事件冒泡
Layui.prototype.stope = function(thisEvent){
thisEvent = thisEvent || win.event;
try { thisEvent.stopPropagation() } catch(e){
thisEvent.cancelBubble = true;
}
};
//字符常理
var EV_REMOVE = 'LAYUI-EVENT-REMOVE';
//自定义模块事件
Layui.prototype.onevent = function(modName, events, callback){
if(typeof modName !== 'string'
|| typeof callback !== 'function') return this;
return Layui.event(modName, events, null, callback);
};
//执行自定义模块事件
Layui.prototype.event = Layui.event = function(modName, events, params, fn){
var that = this
,result = null
,filter = (events || '').match(/\((.*)\)$/)||[] //提取事件过滤器字符结构select(xxx)
,eventName = (modName + '.'+ events).replace(filter[0], '') //获取事件名称form.select
,filterName = filter[1] || '' //获取过滤器名称,xxx
,callback = function(_, item){
var res = item && item.call(that, params);
res === false && result === null && (result = false);
};
//如果参数传入特定字符,则执行移除事件
if(params === EV_REMOVE){
delete (that.cache.event[eventName] || {})[filterName];
return that;
}
//添加事件
if(fn){
config.event[eventName] = config.event[eventName] || {};
//这里不再对重复事件做支持
//config.event[eventName][filterName] ? config.event[eventName][filterName].push(fn) :
config.event[eventName][filterName] = [fn];
return this;
}
//执行事件回调
layui.each(config.event[eventName], function(key, item){
//执行当前模块的全部事件
if(filterName === '{*}'){
layui.each(item, callback);
return;
}
//执行指定事件
key === '' && layui.each(item, callback);
(filterName && key === filterName) && layui.each(item, callback);
});
return result;
};
//新增模块事件
Layui.prototype.on = function(events, modName, callback){
var that = this;
return that.onevent.call(that, modName, events, callback);
}
//移除模块事件
Layui.prototype.off = function(events, modName){
var that = this;
return that.event.call(that, modName, events, EV_REMOVE);
};
//exports layui
win.layui = new Layui();
}(window); //gulp build: layui-footer

@ -0,0 +1,32 @@

/*!
* 用于加载所有内置模块
* MIT Licensed
*/
layui.define(function(){
var mods = []
,builtin = layui.cache.builtin;
layui.each(builtin, function(modName){
(modName === 'all' || modName === 'layui.all') || mods.push(modName);
});
layui.cache.startTime = new Date().getTime();
return mods;
}(), function(exports){
"use strict";
var MOD_NAME = 'all'
//外部接口
,all = {
config: {}
,time: function(){
var time = new Date().getTime() - layui.cache.startTime;
delete layui.cache.startTime;
return time;
}()
};
exports(MOD_NAME, all);
});

@ -0,0 +1,313 @@
/*!
* carousel 轮播模块
* MIT Licensed
*/
layui.define('jquery', function(exports){
"use strict";
var $ = layui.$
,hint = layui.hint()
,device = layui.device()
//外部接口
,carousel = {
config: {} //全局配置项
//设置全局项
,set: function(options){
var that = this;
that.config = $.extend({}, that.config, options);
return that;
}
//事件
,on: function(events, callback){
return layui.onevent.call(this, MOD_NAME, events, callback);
}
}
//字符常量
,MOD_NAME = 'carousel', ELEM = '.layui-carousel', THIS = 'layui-this', SHOW = 'layui-show', HIDE = 'layui-hide', DISABLED = 'layui-disabled'
,ELEM_ITEM = '>*[carousel-item]>*', ELEM_LEFT = 'layui-carousel-left', ELEM_RIGHT = 'layui-carousel-right', ELEM_PREV = 'layui-carousel-prev', ELEM_NEXT = 'layui-carousel-next', ELEM_ARROW = 'layui-carousel-arrow', ELEM_IND = 'layui-carousel-ind'
//构造器
,Class = function(options){
var that = this;
that.config = $.extend({}, that.config, carousel.config, options);
that.render();
};
//默认配置
Class.prototype.config = {
width: '600px'
,height: '280px'
,full: false //是否全屏
,arrow: 'hover' //切换箭头默认显示状态hover/always/none
,indicator: 'inside' //指示器位置inside/outside/none
,autoplay: true //是否自动切换
,interval: 3000 //自动切换的时间间隔不能低于800ms
,anim: '' //动画类型default/updown/fade
,trigger: 'click' //指示器的触发方式click/hover
,index: 0 //初始开始的索引
};
//轮播渲染
Class.prototype.render = function(){
var that = this
,options = that.config;
options.elem = $(options.elem);
if(!options.elem[0]) return;
that.elemItem = options.elem.find(ELEM_ITEM);
if(options.index < 0) options.index = 0;
if(options.index >= that.elemItem.length) options.index = that.elemItem.length - 1;
if(options.interval < 800) options.interval = 800;
//是否全屏模式
if(options.full){
options.elem.css({
position: 'fixed'
,width: '100%'
,height: '100%'
,zIndex: 9999
});
} else {
options.elem.css({
width: options.width
,height: options.height
});
}
options.elem.attr('lay-anim', options.anim);
//初始焦点状态
that.elemItem.eq(options.index).addClass(THIS);
//指示器等动作
if(that.elemItem.length <= 1) return;
that.indicator();
that.arrow();
that.autoplay();
that.events();
};
//重置轮播
Class.prototype.reload = function(options){
var that = this;
clearInterval(that.timer);
that.config = $.extend({}, that.config, options);
that.render();
};
//获取上一个等待条目的索引
Class.prototype.prevIndex = function(){
var that = this
,options = that.config;
var prevIndex = options.index - 1;
if(prevIndex < 0){
prevIndex = that.elemItem.length - 1;
}
return prevIndex;
};
//获取下一个等待条目的索引
Class.prototype.nextIndex = function(){
var that = this
,options = that.config;
var nextIndex = options.index + 1;
if(nextIndex >= that.elemItem.length){
nextIndex = 0;
}
return nextIndex;
};
//索引递增
Class.prototype.addIndex = function(num){
var that = this
,options = that.config;
num = num || 1;
options.index = options.index + num;
//index不能超过轮播总数量
if(options.index >= that.elemItem.length){
options.index = 0;
}
};
//索引递减
Class.prototype.subIndex = function(num){
var that = this
,options = that.config;
num = num || 1;
options.index = options.index - num;
//index不能超过轮播总数量
if(options.index < 0){
options.index = that.elemItem.length - 1;
}
};
//自动轮播
Class.prototype.autoplay = function(){
var that = this
,options = that.config;
if(!options.autoplay) return;
clearInterval(that.timer);
that.timer = setInterval(function(){
that.slide();
}, options.interval);
};
//箭头
Class.prototype.arrow = function(){
var that = this
,options = that.config;
//模板
var tplArrow = $([
'<button class="layui-icon '+ ELEM_ARROW +'" lay-type="sub">'+ (options.anim === 'updown' ? '&#xe619;' : '&#xe603;') +'</button>'
,'<button class="layui-icon '+ ELEM_ARROW +'" lay-type="add">'+ (options.anim === 'updown' ? '&#xe61a;' : '&#xe602;') +'</button>'
].join(''));
//预设基础属性
options.elem.attr('lay-arrow', options.arrow);
//避免重复插入
if(options.elem.find('.'+ELEM_ARROW)[0]){
options.elem.find('.'+ELEM_ARROW).remove();
};
options.elem.append(tplArrow);
//事件
tplArrow.on('click', function(){
var othis = $(this)
,type = othis.attr('lay-type')
that.slide(type);
});
};
//指示器
Class.prototype.indicator = function(){
var that = this
,options = that.config;
//模板
var tplInd = that.elemInd = $(['<div class="'+ ELEM_IND +'"><ul>'
,function(){
var li = [];
layui.each(that.elemItem, function(index){
li.push('<li'+ (options.index === index ? ' class="layui-this"' : '') +'></li>');
});
return li.join('');
}()
,'</ul></div>'].join(''));
//预设基础属性
options.elem.attr('lay-indicator', options.indicator);
//避免重复插入
if(options.elem.find('.'+ELEM_IND)[0]){
options.elem.find('.'+ELEM_IND).remove();
};
options.elem.append(tplInd);
if(options.anim === 'updown'){
tplInd.css('margin-top', -(tplInd.height()/2));
}
//事件
tplInd.find('li').on(options.trigger === 'hover' ? 'mouseover' : options.trigger, function(){
var othis = $(this)
,index = othis.index();
if(index > options.index){
that.slide('add', index - options.index);
} else if(index < options.index){
that.slide('sub', options.index - index);
}
});
};
//滑动切换
Class.prototype.slide = function(type, num){
var that = this
,elemItem = that.elemItem
,options = that.config
,thisIndex = options.index
,filter = options.elem.attr('lay-filter');
if(that.haveSlide) return;
//滑动方向
if(type === 'sub'){
that.subIndex(num);
elemItem.eq(options.index).addClass(ELEM_PREV);
setTimeout(function(){
elemItem.eq(thisIndex).addClass(ELEM_RIGHT);
elemItem.eq(options.index).addClass(ELEM_RIGHT);
}, 50);
} else { //默认递增滑
that.addIndex(num);
elemItem.eq(options.index).addClass(ELEM_NEXT);
setTimeout(function(){
elemItem.eq(thisIndex).addClass(ELEM_LEFT);
elemItem.eq(options.index).addClass(ELEM_LEFT);
}, 50);
};
//移除过度类
setTimeout(function(){
elemItem.removeClass(THIS + ' ' + ELEM_PREV + ' ' + ELEM_NEXT + ' ' + ELEM_LEFT + ' ' + ELEM_RIGHT);
elemItem.eq(options.index).addClass(THIS);
that.haveSlide = false; //解锁
}, 300);
//指示器焦点
that.elemInd.find('li').eq(options.index).addClass(THIS)
.siblings().removeClass(THIS);
that.haveSlide = true;
layui.event.call(this, MOD_NAME, 'change('+ filter +')', {
index: options.index
,prevIndex: thisIndex
,item: elemItem.eq(options.index)
});
};
//事件处理
Class.prototype.events = function(){
var that = this
,options = that.config;
if(options.elem.data('haveEvents')) return;
//移入移出容器
options.elem.on('mouseenter', function(){
clearInterval(that.timer);
}).on('mouseleave', function(){
that.autoplay();
});
options.elem.data('haveEvents', true);
};
//核心入口
carousel.render = function(options){
var inst = new Class(options);
return inst;
};
exports(MOD_NAME, carousel);
});

@ -0,0 +1,59 @@
/**
* code 代码修饰器
* MIT Licensed
*/
layui.define('jquery', function(exports){
"use strict";
var $ = layui.$;
exports('code', function(options){
var elems = [];
options = options || {};
options.elem = $(options.elem||'.layui-code');
options.lang = 'lang' in options ? options.lang : 'code';
options.elem.each(function(){
elems.push(this);
});
layui.each(elems.reverse(), function(index, item){
var othis = $(item), html = othis.html();
//转义HTML标签
if(othis.attr('lay-encode') || options.encode){
html = html.replace(/&(?!#?[a-zA-Z0-9]+;)/g, '&amp;')
.replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/'/g, '&#39;').replace(/"/g, '&quot;')
}
othis.html('<ol class="layui-code-ol"><li>' + html.replace(/[\r\t\n]+/g, '</li><li>') + '</li></ol>')
if(!othis.find('>.layui-code-h3')[0]){
othis.prepend('<h3 class="layui-code-h3">'+ (othis.attr('lay-title')||options.title||'&lt;/&gt;') + '<a href="javascript:;">'+ (othis.attr('lay-lang')||options.lang||'') +'</a>' + '</h3>');
}
var ol = othis.find('>.layui-code-ol');
othis.addClass('layui-box layui-code-view');
//识别皮肤
if(othis.attr('lay-skin') || options.skin){
othis.addClass('layui-code-' +(othis.attr('lay-skin') || options.skin));
}
//按行数适配左边距
if((ol.find('li').length/100|0) > 0){
ol.css('margin-left', (ol.find('li').length/100|0) + 'px');
}
//设置最大高度
if(othis.attr('lay-height') || options.height){
ol.css('max-height', othis.attr('lay-height') || options.height);
}
});
});
}).addcss('modules/code.css?v=2', 'skincodecss');

@ -0,0 +1,691 @@
/*!
* colorpicker
* 颜色选择组件
*/
layui.define(['jquery', 'lay'], function(exports){
"use strict";
var $ = layui.jquery
,lay = layui.lay
,device = layui.device()
,clickOrMousedown = (device.mobile ? 'click' : 'mousedown')
//外部接口
,colorpicker = {
config: {}
,index: layui.colorpicker ? (layui.colorpicker.index + 10000) : 0
//设置全局项
,set: function(options){
var that = this;
that.config = $.extend({}, that.config, options);
return that;
}
//事件
,on: function(events, callback){
return layui.onevent.call(this, 'colorpicker', events, callback);
}
}
//操作当前实例
,thisColorPicker = function(){
var that = this
,options = that.config;
return {
config: options
}
}
//字符常量
,MOD_NAME = 'colorpicker', SHOW = 'layui-show', THIS = 'layui-this', ELEM = 'layui-colorpicker'
,ELEM_MAIN = '.layui-colorpicker-main', ICON_PICKER_DOWN = 'layui-icon-down', ICON_PICKER_CLOSE = 'layui-icon-close'
,PICKER_TRIG_SPAN = 'layui-colorpicker-trigger-span', PICKER_TRIG_I = 'layui-colorpicker-trigger-i', PICKER_SIDE = 'layui-colorpicker-side', PICKER_SIDE_SLIDER = 'layui-colorpicker-side-slider'
,PICKER_BASIS = 'layui-colorpicker-basis', PICKER_ALPHA_BG = 'layui-colorpicker-alpha-bgcolor', PICKER_ALPHA_SLIDER = 'layui-colorpicker-alpha-slider', PICKER_BASIS_CUR = 'layui-colorpicker-basis-cursor', PICKER_INPUT = 'layui-colorpicker-main-input'
//RGB转HSB
,RGBToHSB = function(rgb){
var hsb = {h:0, s:0, b:0};
var min = Math.min(rgb.r, rgb.g, rgb.b);
var max = Math.max(rgb.r, rgb.g, rgb.b);
var delta = max - min;
hsb.b = max;
hsb.s = max != 0 ? 255*delta/max : 0;
if(hsb.s != 0){
if(rgb.r == max){
hsb.h = (rgb.g - rgb.b) / delta;
}else if(rgb.g == max){
hsb.h = 2 + (rgb.b - rgb.r) / delta;
}else{
hsb.h = 4 + (rgb.r - rgb.g) / delta;
}
}else{
hsb.h = -1;
};
if(max == min){
hsb.h = 0;
};
hsb.h *= 60;
if(hsb.h < 0) {
hsb.h += 360;
};
hsb.s *= 100/255;
hsb.b *= 100/255;
return hsb;
}
//HEX转HSB
,HEXToHSB = function(hex){
var hex = hex.indexOf('#') > -1 ? hex.substring(1) : hex;
if(hex.length == 3){
var num = hex.split("");
hex = num[0]+num[0]+num[1]+num[1]+num[2]+num[2]
};
hex = parseInt(hex, 16);
var rgb = {r:hex >> 16, g:(hex & 0x00FF00) >> 8, b:(hex & 0x0000FF)};
return RGBToHSB(rgb);
}
//HSB转RGB
,HSBToRGB = function(hsb){
var rgb = {};
var h = hsb.h;
var s = hsb.s*255/100;
var b = hsb.b*255/100;
if(s == 0){
rgb.r = rgb.g = rgb.b = b;
}else{
var t1 = b;
var t2 = (255 - s) * b /255;
var t3 = (t1 - t2) * (h % 60) /60;
if(h == 360) h = 0;
if(h < 60) {rgb.r=t1; rgb.b=t2; rgb.g=t2+t3}
else if(h < 120) {rgb.g=t1; rgb.b=t2; rgb.r=t1-t3}
else if(h < 180) {rgb.g=t1; rgb.r=t2; rgb.b=t2+t3}
else if(h < 240) {rgb.b=t1; rgb.r=t2; rgb.g=t1-t3}
else if(h < 300) {rgb.b=t1; rgb.g=t2; rgb.r=t2+t3}
else if(h < 360) {rgb.r=t1; rgb.g=t2; rgb.b=t1-t3}
else {rgb.r=0; rgb.g=0; rgb.b=0}
}
return {r:Math.round(rgb.r), g:Math.round(rgb.g), b:Math.round(rgb.b)};
}
//HSB转HEX
,HSBToHEX = function(hsb){
var rgb = HSBToRGB(hsb);
var hex = [
rgb.r.toString(16)
,rgb.g.toString(16)
,rgb.b.toString(16)
];
$.each(hex, function(nr, val){
if(val.length == 1){
hex[nr] = '0' + val;
}
});
return hex.join('');
}
//转化成所需rgb格式
,RGBSTo = function(rgbs){
var regexp = /[0-9]{1,3}/g;
var re = rgbs.match(regexp) || [];
return {r:re[0], g:re[1], b:re[2]};
}
,$win = $(window)
,$doc = $(document)
//构造器
,Class = function(options){
var that = this;
that.index = ++colorpicker.index;
that.config = $.extend({}, that.config, colorpicker.config, options);
that.render();
};
//默认配置
Class.prototype.config = {
color: '' //默认颜色,默认没有
,size: null //选择器大小
,alpha: false //是否开启透明度
,format: 'hex' //颜色显示/输入格式,可选 rgb,hex
,predefine: false //预定义颜色是否开启
,colors: [ //默认预定义颜色列表
'#009688', '#5FB878', '#1E9FFF', '#FF5722', '#FFB800', '#01AAED', '#999', '#c00', '#ff8c00','#ffd700'
,'#90ee90', '#00ced1', '#1e90ff', '#c71585', 'rgb(0, 186, 189)', 'rgb(255, 120, 0)', 'rgb(250, 212, 0)', '#393D49', 'rgba(0,0,0,.5)', 'rgba(255, 69, 0, 0.68)', 'rgba(144, 240, 144, 0.5)', 'rgba(31, 147, 255, 0.73)'
]
};
//初始颜色选择框
Class.prototype.render = function(){
var that = this
,options = that.config
//颜色选择框对象
,elemColorBox = $(['<div class="layui-unselect layui-colorpicker">'
,'<span '+ (options.format == 'rgb' && options.alpha
? 'class="layui-colorpicker-trigger-bgcolor"'
: '') +'>'
,'<span class="layui-colorpicker-trigger-span" '
,'lay-type="'+ (options.format == 'rgb' ? (options.alpha ? 'rgba' : 'torgb') : '') +'" '
,'style="'+ function(){
var bgstr = '';
if(options.color){
bgstr = options.color;
if((options.color.match(/[0-9]{1,3}/g) || []).length > 3){ //需要优化
if(!(options.alpha && options.format == 'rgb')){
bgstr = '#' + HSBToHEX(RGBToHSB(RGBSTo(options.color)))
}
}
return 'background: '+ bgstr;
}
return bgstr;
}() +'">'
,'<i class="layui-icon layui-colorpicker-trigger-i '+ (options.color
? ICON_PICKER_DOWN
: ICON_PICKER_CLOSE) +'"></i>'
,'</span>'
,'</span>'
,'</div>'].join(''))
//初始化颜色选择框
var othis = $(options.elem);
options.size && elemColorBox.addClass('layui-colorpicker-'+ options.size); //初始化颜色选择框尺寸
//插入颜色选择框
othis.addClass('layui-inline').html(
that.elemColorBox = elemColorBox
);
//获取背景色值
that.color = that.elemColorBox.find('.'+ PICKER_TRIG_SPAN)[0].style.background;
//相关事件
that.events();
};
//渲染颜色选择器
Class.prototype.renderPicker = function(){
var that = this
,options = that.config
,elemColorBox = that.elemColorBox[0]
//颜色选择器对象
,elemPicker = that.elemPicker = $(['<div id="layui-colorpicker'+ that.index +'" data-index="'+ that.index +'" class="layui-anim layui-anim-downbit layui-colorpicker-main">'
//颜色面板
,'<div class="layui-colorpicker-main-wrapper">'
,'<div class="layui-colorpicker-basis">'
,'<div class="layui-colorpicker-basis-white"></div>'
,'<div class="layui-colorpicker-basis-black"></div>'
,'<div class="layui-colorpicker-basis-cursor"></div>'
,'</div>'
,'<div class="layui-colorpicker-side">'
,'<div class="layui-colorpicker-side-slider"></div>'
,'</div>'
,'</div>'
//透明度条块
,'<div class="layui-colorpicker-main-alpha '+ (options.alpha ? SHOW : '') +'">'
,'<div class="layui-colorpicker-alpha-bgcolor">'
,'<div class="layui-colorpicker-alpha-slider"></div>'
,'</div>'
,'</div>'
//预设颜色列表
,function(){
if(options.predefine){
var list = ['<div class="layui-colorpicker-main-pre">'];
layui.each(options.colors, function(i, v){
list.push(['<div class="layui-colorpicker-pre'+ ((v.match(/[0-9]{1,3}/g) || []).length > 3
? ' layui-colorpicker-pre-isalpha'
: '') +'">'
,'<div style="background:'+ v +'"></div>'
,'</div>'].join(''));
});
list.push('</div>');
return list.join('');
} else {
return '';
}
}()
//底部表单元素区域
,'<div class="layui-colorpicker-main-input">'
,'<div class="layui-inline">'
,'<input type="text" class="layui-input">'
,'</div>'
,'<div class="layui-btn-container">'
,'<button class="layui-btn layui-btn-primary layui-btn-sm" colorpicker-events="clear">清空</button>'
,'<button class="layui-btn layui-btn-sm" colorpicker-events="confirm">确定</button>'
,'</div'
,'</div>'
,'</div>'].join(''))
,elemColorBoxSpan = that.elemColorBox.find('.' + PICKER_TRIG_SPAN)[0];
//如果当前点击的颜色盒子已经存在选择器,则关闭
if($(ELEM_MAIN)[0] && $(ELEM_MAIN).data('index') == that.index){
that.removePicker(Class.thisElemInd);
} else { //插入颜色选择器
that.removePicker(Class.thisElemInd);
$('body').append(elemPicker);
}
Class.thisElemInd = that.index; //记录最新打开的选择器索引
Class.thisColor = elemColorBox.style.background //记录最新打开的选择器颜色选中值
that.position();
that.pickerEvents();
};
//颜色选择器移除
Class.prototype.removePicker = function(index){
var that = this
,options = that.config;
$('#layui-colorpicker'+ (index || that.index)).remove();
return that;
};
//定位算法
Class.prototype.position = function(){
var that = this
,options = that.config;
lay.position(that.bindElem || that.elemColorBox[0], that.elemPicker[0], {
position: options.position
,align: 'center'
});
return that;
};
//颜色选择器赋值
Class.prototype.val = function(){
var that = this
,options = that.config
,elemColorBox = that.elemColorBox.find('.' + PICKER_TRIG_SPAN)
,elemPickerInput = that.elemPicker.find('.' + PICKER_INPUT)
,e = elemColorBox[0]
,bgcolor = e.style.backgroundColor;
//判断是否有背景颜色
if(bgcolor){
//转化成hsb格式
var hsb = RGBToHSB(RGBSTo(bgcolor))
,type = elemColorBox.attr('lay-type');
//同步滑块的位置及颜色选择器的选择
that.select(hsb.h, hsb.s, hsb.b);
//如果格式要求为rgb
if(type === 'torgb'){
elemPickerInput.find('input').val(bgcolor);
};
//如果格式要求为rgba
if(type === 'rgba'){
var rgb = RGBSTo(bgcolor);
//如果开启透明度而没有设置,则给默认值
if((bgcolor.match(/[0-9]{1,3}/g) || []).length == 3){
elemPickerInput.find('input').val('rgba('+ rgb.r +', '+ rgb.g +', '+ rgb.b +', 1)');
that.elemPicker.find('.'+ PICKER_ALPHA_SLIDER).css("left", 280);
} else {
elemPickerInput.find('input').val(bgcolor);
var left = bgcolor.slice(bgcolor.lastIndexOf(",") + 1, bgcolor.length - 1) * 280;
that.elemPicker.find('.'+ PICKER_ALPHA_SLIDER).css("left", left);
};
//设置span背景色
that.elemPicker.find('.'+ PICKER_ALPHA_BG)[0].style.background = 'linear-gradient(to right, rgba('+ rgb.r +', '+ rgb.g +', '+ rgb.b +', 0), rgb('+ rgb.r +', '+ rgb.g +', '+ rgb.b +'))';
};
}else{
//如果没有背景颜色则默认到最初始的状态
that.select(0,100,100);
elemPickerInput.find('input').val("");
that.elemPicker.find('.'+ PICKER_ALPHA_BG)[0].style.background = '';
that.elemPicker.find('.'+ PICKER_ALPHA_SLIDER).css("left", 280);
}
};
//颜色选择器滑动 / 点击
Class.prototype.side = function(){
var that = this
,options = that.config
,span = that.elemColorBox.find('.' + PICKER_TRIG_SPAN)
,type = span.attr('lay-type')
,side = that.elemPicker.find('.' + PICKER_SIDE)
,slider = that.elemPicker.find('.' + PICKER_SIDE_SLIDER)
,basis = that.elemPicker.find('.' + PICKER_BASIS)
,choose = that.elemPicker.find('.' + PICKER_BASIS_CUR)
,alphacolor = that.elemPicker.find('.' + PICKER_ALPHA_BG)
,alphaslider = that.elemPicker.find('.' + PICKER_ALPHA_SLIDER)
,_h = slider[0].offsetTop/180*360
,_b = 100 - (choose[0].offsetTop + 3)/180*100
,_s = (choose[0].offsetLeft + 3)/260*100
,_a = Math.round(alphaslider[0].offsetLeft/280*100)/100
,i = that.elemColorBox.find('.' + PICKER_TRIG_I)
,pre = that.elemPicker.find('.layui-colorpicker-pre').children('div')
,change = function(x,y,z,a){
that.select(x, y, z);
var rgb = HSBToRGB({h:x, s:y, b:z});
i.addClass(ICON_PICKER_DOWN).removeClass(ICON_PICKER_CLOSE);
span[0].style.background = 'rgb('+ rgb.r +', '+ rgb.g +', '+ rgb.b +')';
if(type === 'torgb'){
that.elemPicker.find('.' + PICKER_INPUT).find('input').val('rgb('+ rgb.r +', '+ rgb.g +', '+ rgb.b +')');
};
if(type === 'rgba'){
var left = 0;
left = a * 280;
alphaslider.css("left", left);
that.elemPicker.find('.' + PICKER_INPUT).find('input').val('rgba('+ rgb.r +', '+ rgb.g +', '+ rgb.b +', '+ a +')');
span[0].style.background = 'rgba('+ rgb.r +', '+ rgb.g +', '+ rgb.b +', '+ a +')';
alphacolor[0].style.background = 'linear-gradient(to right, rgba('+ rgb.r +', '+ rgb.g +', '+ rgb.b +', 0), rgb('+ rgb.r +', '+ rgb.g +', '+ rgb.b +'))'
};
//回调更改的颜色
options.change && options.change(that.elemPicker.find('.' + PICKER_INPUT).find('input').val());
}
//拖拽元素
,elemMove = $(['<div class="layui-auxiliar-moving" id="LAY-colorpicker-moving"></div>'].join(''))
,createMoveElem = function(call){
$('#LAY-colorpicker-moving')[0] || $('body').append(elemMove);
elemMove.on('mousemove', call);
elemMove.on('mouseup', function(){
elemMove.remove();
}).on('mouseleave', function(){
elemMove.remove();
});
};
//右侧主色选择
slider.on('mousedown', function(e){
var oldtop = this.offsetTop
,oldy = e.clientY;
var move = function(e){
var top = oldtop + (e.clientY - oldy)
,maxh = side[0].offsetHeight;
if(top < 0)top = 0;
if(top > maxh)top = maxh;
var h = top/180*360;
_h = h;
change(h, _s, _b, _a);
e.preventDefault();
};
createMoveElem(move);
//layui.stope(e);
e.preventDefault();
});
side.on('click', function(e){
var top = e.clientY - $(this).offset().top;
if(top < 0)top = 0;
if(top > this.offsetHeight)top = this.offsetHeight;
var h = top/180*360;
_h = h;
change(h, _s, _b, _a);
e.preventDefault();
});
//中间小圆点颜色选择
choose.on('mousedown', function(e){
var oldtop = this.offsetTop
,oldleft = this.offsetLeft
,oldy = e.clientY
,oldx = e.clientX;
var move = function(e){
var top = oldtop + (e.clientY - oldy)
,left = oldleft + (e.clientX - oldx)
,maxh = basis[0].offsetHeight - 3
,maxw = basis[0].offsetWidth - 3;
if(top < -3)top = -3;
if(top > maxh)top = maxh;
if(left < -3)left = -3;
if(left > maxw)left = maxw;
var s = (left + 3)/260*100
,b = 100 - (top + 3)/180*100;
_b = b;
_s = s;
change(_h, s, b, _a);
e.preventDefault();
};
layui.stope(e);
createMoveElem(move);
e.preventDefault();
});
basis.on('mousedown', function(e){
var top = e.clientY - $(this).offset().top - 3 + $win.scrollTop()
,left = e.clientX - $(this).offset().left - 3 + $win.scrollLeft()
if(top < -3)top = -3;
if(top > this.offsetHeight - 3)top = this.offsetHeight - 3;
if(left < -3)left = -3;
if(left > this.offsetWidth - 3)left = this.offsetWidth - 3;
var s = (left + 3)/260*100
,b = 100 - (top + 3)/180*100;
_b = b;
_s = s;
change(_h, s, b, _a);
layui.stope(e);
e.preventDefault();
choose.trigger(e, 'mousedown');
});
//底部透明度选择
alphaslider.on('mousedown', function(e){
var oldleft = this.offsetLeft
,oldx = e.clientX;
var move = function(e){
var left = oldleft + (e.clientX - oldx)
,maxw = alphacolor[0].offsetWidth;
if(left < 0)left = 0;
if(left > maxw)left = maxw;
var a = Math.round(left /280*100) /100;
_a = a;
change(_h, _s, _b, a);
e.preventDefault();
};
createMoveElem(move);
e.preventDefault();
});
alphacolor.on('click', function(e){
var left = e.clientX - $(this).offset().left
if(left < 0)left = 0;
if(left > this.offsetWidth)left = this.offsetWidth;
var a = Math.round(left /280*100) /100;
_a = a;
change(_h, _s, _b, a);
e.preventDefault();
});
//预定义颜色选择
pre.each(function(){
$(this).on('click', function(){
$(this).parent('.layui-colorpicker-pre').addClass('selected').siblings().removeClass('selected');
var color = this.style.backgroundColor
,hsb = RGBToHSB(RGBSTo(color))
,a = color.slice(color.lastIndexOf(",") + 1, color.length - 1),left;
_h = hsb.h;
_s = hsb.s;
_b = hsb.b;
if((color.match(/[0-9]{1,3}/g) || []).length == 3) a = 1;
_a = a;
left = a * 280;
change(hsb.h, hsb.s, hsb.b, a);
})
});
};
//颜色选择器hsb转换
Class.prototype.select = function(h, s, b, type){
var that = this
,options = that.config
,hex = HSBToHEX({h:h, s:100, b:100})
,color = HSBToHEX({h:h, s:s, b:b})
,sidetop = h/360*180
,top = 180 - b/100*180 - 3
,left = s/100*260 - 3;
that.elemPicker.find('.' + PICKER_SIDE_SLIDER).css("top", sidetop); //滑块的top
that.elemPicker.find('.' + PICKER_BASIS)[0].style.background = '#' + hex; //颜色选择器的背景
//选择器的top left
that.elemPicker.find('.' + PICKER_BASIS_CUR).css({
"top": top
,"left": left
});
if(type === 'change') return;
//选中的颜色
that.elemPicker.find('.' + PICKER_INPUT).find('input').val('#' + color);
};
Class.prototype.pickerEvents = function(){
var that = this
,options = that.config
,elemColorBoxSpan = that.elemColorBox.find('.' + PICKER_TRIG_SPAN) //颜色盒子
,elemPickerInput = that.elemPicker.find('.' + PICKER_INPUT + ' input') //颜色选择器表单
,pickerEvents = {
//清空
clear: function(othis){
elemColorBoxSpan[0].style.background ='';
that.elemColorBox.find('.' + PICKER_TRIG_I).removeClass(ICON_PICKER_DOWN).addClass(ICON_PICKER_CLOSE);
that.color = '';
options.done && options.done('');
that.removePicker();
}
//确认
,confirm: function(othis, change){
var value = elemPickerInput.val()
,colorValue = value
,hsb = {};
if(value.indexOf(',') > -1){
hsb = RGBToHSB(RGBSTo(value));
that.select(hsb.h, hsb.s, hsb.b);
elemColorBoxSpan[0].style.background = (colorValue = '#' + HSBToHEX(hsb));
if((value.match(/[0-9]{1,3}/g) || []).length > 3 && elemColorBoxSpan.attr('lay-type') === 'rgba'){
var left = value.slice(value.lastIndexOf(",") + 1, value.length - 1) * 280;
that.elemPicker.find('.' + PICKER_ALPHA_SLIDER).css("left", left);
elemColorBoxSpan[0].style.background = value;
colorValue = value;
};
} else {
hsb = HEXToHSB(value);
elemColorBoxSpan[0].style.background = (colorValue = '#' + HSBToHEX(hsb));
that.elemColorBox.find('.' + PICKER_TRIG_I).removeClass(ICON_PICKER_CLOSE).addClass(ICON_PICKER_DOWN);
};
if(change === 'change'){
that.select(hsb.h, hsb.s, hsb.b, change);
options.change && options.change(colorValue);
return;
}
that.color = value;
options.done && options.done(value);
that.removePicker();
}
};
//选择器面板点击事件
that.elemPicker.on('click', '*[colorpicker-events]', function(){
var othis = $(this)
,attrEvent = othis.attr('colorpicker-events');
pickerEvents[attrEvent] && pickerEvents[attrEvent].call(this, othis);
});
//输入框事件
elemPickerInput.on('keyup', function(e){
var othis = $(this)
pickerEvents.confirm.call(this, othis, e.keyCode === 13 ? null : 'change');
});
}
//颜色选择器输入
Class.prototype.events = function(){
var that = this
,options = that.config
,elemColorBoxSpan = that.elemColorBox.find('.' + PICKER_TRIG_SPAN)
//弹出颜色选择器
that.elemColorBox.on('click' , function(){
that.renderPicker();
if($(ELEM_MAIN)[0]){
that.val();
that.side();
};
});
if(!options.elem[0] || that.elemColorBox[0].eventHandler) return;
//绑定关闭控件事件
$doc.on(clickOrMousedown, function(e){
//如果点击的元素是颜色框
if($(e.target).hasClass(ELEM)
|| $(e.target).parents('.'+ELEM)[0]
) return;
//如果点击的元素是选择器
if($(e.target).hasClass(ELEM_MAIN.replace(/\./g, ''))
|| $(e.target).parents(ELEM_MAIN)[0]
) return;
if(!that.elemPicker) return;
if(that.color){
var hsb = RGBToHSB(RGBSTo(that.color));
that.select(hsb.h, hsb.s, hsb.b);
} else {
that.elemColorBox.find('.' + PICKER_TRIG_I).removeClass(ICON_PICKER_DOWN).addClass(ICON_PICKER_CLOSE);
}
elemColorBoxSpan[0].style.background = that.color || '';
that.removePicker();
});
//自适应定位
$win.on('resize', function(){
if(!that.elemPicker || !$(ELEM_MAIN)[0]){
return false;
}
that.position();
});
that.elemColorBox[0].eventHandler = true;
};
//核心入口
colorpicker.render = function(options){
var inst = new Class(options);
return thisColorPicker.call(inst);
};
exports(MOD_NAME, colorpicker);
});

@ -0,0 +1,135 @@
/*!
* MODULE_DEMO_NAME 模块组件通用结构
* MIT Licensed
*/
layui.define([''], function(exports){
"use strict";
var $ = layui.$
//模块名
,MOD_NAME = 'MODULE_DEMO_NAME'
,MOD_INDEX = 'layui_'+ MOD_NAME +'_index' //模块索引名
//外部接口
,MODULE_DEMO_NAME = {
config: {}
,index: layui[MOD_NAME] ? (layui[MOD_NAME].index + 10000) : 0
//设置全局项
,set: function(options){
var that = this;
that.config = $.extend({}, that.config, options);
return that;
}
//事件
,on: function(events, callback){
return layui.onevent.call(this, MOD_NAME, events, callback);
}
}
//操作当前实例
,thisModule = function(){
var that = this
,options = that.config
,id = options.id || that.index;
thisModule.that[id] = that; //记录当前实例对象
return {
config: options
//重置实例
,reload: function(options){
that.reload.call(that, options);
}
}
}
//字符常量
,STR_ELEM = 'layui-MODULE_DEMO_NAME', STR_HIDE = 'layui-hide', STR_DISABLED = 'layui-disabled', STR_NONE = 'layui-none'
//主模板
,TPL_MAIN = [''].join('')
//构造器
,Class = function(options){
var that = this;
that.index = ++MODULE_DEMO_NAME.index;
that.config = $.extend({}, that.config, MODULE_DEMO_NAME.config, options);
that.render();
};
//默认配置
Class.prototype.config = {
};
//重载实例
Class.prototype.reload = function(options){
var that = this;
//防止数组深度合并
layui.each(options, function(key, item){
if(layui._typeof(item) === 'array') delete that.config[key];
});
that.config = $.extend(true, {}, that.config, options);
that.render();
};
//渲染
Class.prototype.render = function(){
var that = this
,options = that.config;
//解析模板
var thisElem = that.elem = $(laytpl(TPL_MAIN).render({
data: options
,index: that.index //索引
}));
var othis = options.elem = $(options.elem);
if(!othis[0]) return;
that.events(); //事件
};
//事件
Class.prototype.events = function(){
var that = this
,options = that.config;
};
//记录所有实例
thisModule.that = {}; //记录所有实例对象
//获取当前实例对象
thisModule.getThis = function(id){
var that = thisModule.that[id];
if(!that) hint.error(id ? (MOD_NAME +' instance with ID \''+ id +'\' not found') : 'ID argument required');
return that
};
//重载实例
MODULE_DEMO_NAME.reload = function(id, options){
var that = thisModule.that[id];
that.reload(options);
return thisModule.call(that);
};
//核心入口
MODULE_DEMO_NAME.render = function(options){
var inst = new Class(options);
return thisModule.call(inst);
};
exports(MOD_NAME, MODULE_DEMO_NAME);
});

@ -0,0 +1,528 @@
/**
@Namedropdown 下拉菜单组件
@LicenseMIT
*/
layui.define(['jquery', 'laytpl', 'lay'], function(exports){
"use strict";
var $ = layui.$
,laytpl = layui.laytpl
,hint = layui.hint()
,device = layui.device()
,clickOrMousedown = (device.mobile ? 'click' : 'mousedown')
//模块名
,MOD_NAME = 'dropdown'
,MOD_INDEX = 'layui_'+ MOD_NAME +'_index' //模块索引名
//外部接口
,dropdown = {
config: {}
,index: layui[MOD_NAME] ? (layui[MOD_NAME].index + 10000) : 0
//设置全局项
,set: function(options){
var that = this;
that.config = $.extend({}, that.config, options);
return that;
}
//事件
,on: function(events, callback){
return layui.onevent.call(this, MOD_NAME, events, callback);
}
}
//操作当前实例
,thisModule = function(){
var that = this
,options = that.config
,id = options.id;
thisModule.that[id] = that; //记录当前实例对象
return {
config: options
//重置实例
,reload: function(options){
that.reload.call(that, options);
}
}
}
//字符常量
,STR_ELEM = 'layui-dropdown', STR_HIDE = 'layui-hide', STR_DISABLED = 'layui-disabled', STR_NONE = 'layui-none'
,STR_ITEM_UP = 'layui-menu-item-up', STR_ITEM_DOWN = 'layui-menu-item-down', STR_MENU_TITLE = 'layui-menu-body-title', STR_ITEM_GROUP = 'layui-menu-item-group', STR_ITEM_PARENT = 'layui-menu-item-parent', STR_ITEM_DIV = 'layui-menu-item-divider', STR_ITEM_CHECKED = 'layui-menu-item-checked', STR_ITEM_CHECKED2 = 'layui-menu-item-checked2', STR_MENU_PANEL = 'layui-menu-body-panel', STR_MENU_PANEL_L = 'layui-menu-body-panel-left'
,STR_GROUP_TITLE = '.'+ STR_ITEM_GROUP + '>.'+ STR_MENU_TITLE
//构造器
,Class = function(options){
var that = this;
that.index = ++dropdown.index;
that.config = $.extend({}, that.config, dropdown.config, options);
that.init();
};
//默认配置
Class.prototype.config = {
trigger: 'click' //事件类型
,content: '' //自定义菜单内容
,className: '' //自定义样式类名
,style: '' //设置面板 style 属性
,show: false //是否初始即显示菜单面板
,isAllowSpread: true //是否允许菜单组展开收缩
,isSpreadItem: true //是否初始展开子菜单
,data: [] //菜单数据结构
,delay: 300 //延迟关闭的毫秒数,若 trigger 为 hover 时才生效
};
//重载实例
Class.prototype.reload = function(options){
var that = this;
that.config = $.extend({}, that.config, options);
that.init(true);
};
//初始化准备
Class.prototype.init = function(rerender){
var that = this
,options = that.config
,elem = options.elem = $(options.elem);
//若 elem 非唯一
if(elem.length > 1){
layui.each(elem, function(){
dropdown.render($.extend({}, options, {
elem: this
}));
});
return that;
}
//若重复执行 render则视为 reload 处理
if(!rerender && elem[0] && elem.data(MOD_INDEX)){;
var newThat = thisModule.getThis(elem.data(MOD_INDEX));
if(!newThat) return;
return newThat.reload(options);
};
//初始化 id 参数
options.id = ('id' in options) ? options.id : that.index;
if(options.show) that.render(rerender); //初始即显示
that.events(); //事件
};
//渲染
Class.prototype.render = function(rerender){
var that = this
,options = that.config
,elemBody = $('body')
//默认菜单内容
,getDefaultView = function(){
var elemUl = $('<ul class="layui-menu layui-dropdown-menu"></ul>');
if(options.data.length > 0 ){
eachItemView(elemUl, options.data)
} else {
elemUl.html('<li class="layui-menu-item-none">no menu</li>');
}
return elemUl;
}
//遍历菜单项
,eachItemView = function(views, data){
//var views = [];
layui.each(data, function(index, item){
//是否存在子级
var isChild = item.child && item.child.length > 0
,isSpreadItem = ('isSpreadItem' in item) ? item.isSpreadItem : options.isSpreadItem
,title = item.templet
? laytpl(item.templet).render(item)
: (options.templet ? laytpl(options.templet).render(item) : item.title)
//初始类型
,type = function(){
if(isChild){
item.type = item.type || 'parent';
}
if(item.type){
return ({
group: 'group'
,parent: 'parent'
,'-': '-'
})[item.type] || 'parent';
}
return '';
}();
if(type !== '-' && (!item.title && !item.id && !isChild)) return;
//列表元素
var viewLi = $(['<li'+ function(){
var className = {
group: 'layui-menu-item-group'+ (
options.isAllowSpread ? (
isSpreadItem ? ' layui-menu-item-down' : ' layui-menu-item-up'
) : ''
)
,parent: STR_ITEM_PARENT
,'-': 'layui-menu-item-divider'
};
if(isChild || type){
return ' class="'+ className[type] +'"';
}
return '';
}() +'>'
//标题区
,function(){
//是否超文本
var viewText = ('href' in item) ? (
'<a href="'+ item.href +'" target="'+ (item.target || '_self') +'">'+ title +'</a>'
) : title;
//是否存在子级
if(isChild){
return '<div class="'+ STR_MENU_TITLE +'">'+ viewText + function(){
if(type === 'parent'){
return '<i class="layui-icon layui-icon-right"></i>';
} else if(type === 'group' && options.isAllowSpread){
return '<i class="layui-icon layui-icon-'+ (isSpreadItem ? 'up' : 'down') +'"></i>';
} else {
return '';
}
}() +'</div>'
}
return '<div class="'+ STR_MENU_TITLE +'">'+ viewText +'</div>';
}()
,'</li>'].join(''));
viewLi.data('item', item);
//子级区
if(isChild){
var elemPanel = $('<div class="layui-panel layui-menu-body-panel"></div>')
,elemUl = $('<ul></ul>');
if(type === 'parent'){
elemPanel.append(eachItemView(elemUl, item.child));
viewLi.append(elemPanel);
} else {
viewLi.append(eachItemView(elemUl, item.child));
}
}
views.append(viewLi);
});
return views;
}
//主模板
,TPL_MAIN = ['<div class="layui-dropdown layui-border-box layui-panel layui-anim layui-anim-downbit">'
,'</div>'].join('');
//如果是右键事件,则每次触发事件时,将允许重新渲染
if(options.trigger === 'contextmenu' || lay.isTopElem(options.elem[0])) rerender = true;
//判断是否已经打开了下拉菜单面板
if(!rerender && options.elem.data(MOD_INDEX +'_opened')) return;
//记录模板对象
that.elemView = $(TPL_MAIN);
that.elemView.append(options.content || getDefaultView());
//初始化某些属性
if(options.className) that.elemView.addClass(options.className);
if(options.style) that.elemView.attr('style', options.style);
//记录当前执行的实例索引
dropdown.thisId = options.id;
//插入视图
that.remove(); //移除非当前绑定元素的面板
elemBody.append(that.elemView);
options.elem.data(MOD_INDEX +'_opened', true);
//坐标定位
that.position();
thisModule.prevElem = that.elemView; //记录当前打开的元素,以便在下次关闭
thisModule.prevElem.data('prevElem', options.elem); //将当前绑定的元素,记录在打开元素的 data 对象中
//阻止全局事件
that.elemView.find('.layui-menu').on(clickOrMousedown, function(e){
layui.stope(e);
});
//触发菜单列表事件
that.elemView.find('.layui-menu li').on('click', function(e){
var othis = $(this)
,data = othis.data('item') || {}
,isChild = data.child && data.child.length > 0;
if(!isChild && data.type !== '-'){
that.remove();
typeof options.click === 'function' && options.click(data, othis);
}
});
//触发菜单组展开收缩
that.elemView.find(STR_GROUP_TITLE).on('click', function(e){
var othis = $(this)
,elemGroup = othis.parent()
,data = elemGroup.data('item') || {}
if(data.type === 'group' && options.isAllowSpread){
thisModule.spread(elemGroup);
}
});
//如果是鼠标移入事件,则鼠标移出时自动关闭
if(options.trigger === 'mouseenter'){
that.elemView.on('mouseenter', function(){
clearTimeout(thisModule.timer);
}).on('mouseleave', function(){
that.delayRemove();
});
}
};
//位置定位
Class.prototype.position = function(obj){
var that = this
,options = that.config;
lay.position(options.elem[0], that.elemView[0], {
position: options.position
,e: that.e
,clickType: options.trigger === 'contextmenu' ? 'right' : null
,align: options.align || null
});
};
//删除视图
Class.prototype.remove = function(){
var that = this
,options = that.config
,elemPrev = thisModule.prevElem;
//若存在已打开的面板元素,则移除
if(elemPrev){
elemPrev.data('prevElem') && (
elemPrev.data('prevElem').data(MOD_INDEX +'_opened', false)
);
elemPrev.remove();
}
};
//延迟删除视图
Class.prototype.delayRemove = function(){
var that = this
,options = that.config;
clearTimeout(thisModule.timer);
thisModule.timer = setTimeout(function(){
that.remove();
}, options.delay);
};
//事件
Class.prototype.events = function(){
var that = this
,options = that.config;
//如果传入 hover则解析为 mouseenter
if(options.trigger === 'hover') options.trigger = 'mouseenter';
//解除上一个事件
if(that.prevElem) that.prevElem.off(options.trigger, that.prevElemCallback);
//记录被绑定的元素及回调
that.prevElem = options.elem;
that.prevElemCallback = function(e){
clearTimeout(thisModule.timer);
that.e = e;
that.render();
e.preventDefault();
//组件打开完毕的时间
typeof options.ready === 'function' && options.ready(that.elemView, options.elem, that.e.target);
};
//触发元素事件
options.elem.on(options.trigger, that.prevElemCallback);
//如果是鼠标移入事件
if(options.trigger === 'mouseenter'){
//直行鼠标移出事件
options.elem.on('mouseleave', function(){
that.delayRemove();
});
}
};
//记录所有实例
thisModule.that = {}; //记录所有实例对象
//获取当前实例对象
thisModule.getThis = function(id){
var that = thisModule.that[id];
if(!that) hint.error(id ? (MOD_NAME +' instance with ID \''+ id +'\' not found') : 'ID argument required');
return that;
};
//设置菜单组展开和收缩状态
thisModule.spread = function(othis){
//菜单组展开和收缩
var elemIcon = othis.children('.'+ STR_MENU_TITLE).find('.layui-icon');
if(othis.hasClass(STR_ITEM_UP)){
othis.removeClass(STR_ITEM_UP).addClass(STR_ITEM_DOWN);
elemIcon.removeClass('layui-icon-down').addClass('layui-icon-up');
} else {
othis.removeClass(STR_ITEM_DOWN).addClass(STR_ITEM_UP);
elemIcon.removeClass('layui-icon-up').addClass('layui-icon-down')
}
};
//全局事件
;!function(){
var _WIN = $(window)
,_DOC = $(document);
//自适应定位
_WIN.on('resize', function(){
if(!dropdown.thisId) return;
var that = thisModule.getThis(dropdown.thisId);
if(!that) return;
if(!that.elemView[0] || !$('.'+ STR_ELEM)[0]){
return false;
}
var options = that.config;
if(options.trigger === 'contextmenu'){
that.remove();
} else {
that.position();
}
});
//点击任意处关闭
_DOC.on(clickOrMousedown, function(e){
if(!dropdown.thisId) return;
var that = thisModule.getThis(dropdown.thisId)
if(!that) return;
var options = that.config;
//如果触发的是绑定的元素,或者属于绑定元素的子元素,则不关闭
//满足条件:当前绑定的元素不是 body document或者不是鼠标右键事件
if(!(lay.isTopElem(options.elem[0]) || options.trigger === 'contextmenu')){
if(
e.target === options.elem[0] ||
options.elem.find(e.target)[0] ||
e.target === that.elemView[0] ||
(that.elemView && that.elemView.find(e.target)[0])
) return;
}
that.remove();
});
//基础菜单的静态元素事件
var ELEM_LI = '.layui-menu:not(.layui-dropdown-menu) li';
_DOC.on('click', ELEM_LI, function(e){
var othis = $(this)
,parent = othis.parents('.layui-menu').eq(0)
,isChild = othis.hasClass(STR_ITEM_GROUP) || othis.hasClass(STR_ITEM_PARENT)
,filter = parent.attr('lay-filter') || parent.attr('id')
,options = lay.options(this);
//非触发元素
if(othis.hasClass(STR_ITEM_DIV)) return;
//非菜单组
if(!isChild){
//选中
parent.find('.'+ STR_ITEM_CHECKED).removeClass(STR_ITEM_CHECKED); //清除选中样式
parent.find('.'+ STR_ITEM_CHECKED2).removeClass(STR_ITEM_CHECKED2); //清除父级菜单选中样式
othis.addClass(STR_ITEM_CHECKED); //添加选中样式
othis.parents('.'+ STR_ITEM_PARENT).addClass(STR_ITEM_CHECKED2); //添加父级菜单选中样式
//触发事件
layui.event.call(this, MOD_NAME, 'click('+ filter +')', options);
}
});
//基础菜单的展开收缩事件
_DOC.on('click', (ELEM_LI + STR_GROUP_TITLE), function(e){
var othis = $(this)
,elemGroup = othis.parents('.'+ STR_ITEM_GROUP +':eq(0)')
,options = lay.options(elemGroup[0]);
if(('isAllowSpread' in options) ? options.isAllowSpread : true){
thisModule.spread(elemGroup);
};
});
//判断子级菜单是否超出屏幕
var ELEM_LI_PAR = '.layui-menu .'+ STR_ITEM_PARENT
_DOC.on('mouseenter', ELEM_LI_PAR, function(e){
var othis = $(this)
,elemPanel = othis.find('.'+ STR_MENU_PANEL);
if(!elemPanel[0]) return;
var rect = elemPanel[0].getBoundingClientRect();
//是否超出右侧屏幕
if(rect.right > _WIN.width()){
elemPanel.addClass(STR_MENU_PANEL_L);
//不允许超出左侧屏幕
rect = elemPanel[0].getBoundingClientRect();
if(rect.left < 0){
elemPanel.removeClass(STR_MENU_PANEL_L);
}
}
//是否超出底部屏幕
if(rect.bottom > _WIN.height()){
elemPanel.eq(0).css('margin-top', -(rect.bottom - _WIN.height()));
};
}).on('mouseleave', ELEM_LI_PAR, function(e){
var othis = $(this)
,elemPanel = othis.children('.'+ STR_MENU_PANEL);
elemPanel.removeClass(STR_MENU_PANEL_L);
elemPanel.css('margin-top', 0);
});
}();
//重载实例
dropdown.reload = function(id, options){
var that = thisModule.getThis(id);
if(!that) return this;
that.reload(options);
return thisModule.call(that);
};
//核心入口
dropdown.render = function(options){
var inst = new Class(options);
return thisModule.call(inst);
};
exports(MOD_NAME, dropdown);
});

@ -0,0 +1,510 @@
/*!
* element 常用元素操作
* MIT Licensed
*/
layui.define('jquery', function(exports){
"use strict";
var $ = layui.$
,hint = layui.hint()
,device = layui.device()
,MOD_NAME = 'element', THIS = 'layui-this', SHOW = 'layui-show'
,Element = function(){
this.config = {};
};
//全局设置
Element.prototype.set = function(options){
var that = this;
$.extend(true, that.config, options);
return that;
};
//表单事件
Element.prototype.on = function(events, callback){
return layui.onevent.call(this, MOD_NAME, events, callback);
};
//外部Tab新增
Element.prototype.tabAdd = function(filter, options){
var TITLE = '.layui-tab-title'
,tabElem = $('.layui-tab[lay-filter='+ filter +']')
,titElem = tabElem.children(TITLE)
,barElem = titElem.children('.layui-tab-bar')
,contElem = tabElem.children('.layui-tab-content')
,li = '<li'+ function(){
var layAttr = [];
layui.each(options, function(key, value){
if(/^(title|content)$/.test(key)) return;
layAttr.push('lay-'+ key +'="'+ value +'"');
});
if(layAttr.length > 0) layAttr.unshift(''); //向前插,预留空格
return layAttr.join(' ');
}() +'>'+ (options.title || 'unnaming') +'</li>';
barElem[0] ? barElem.before(li) : titElem.append(li);
contElem.append('<div class="layui-tab-item">'+ (options.content || '') +'</div>');
call.hideTabMore(true);
call.tabAuto();
return this;
};
//外部Tab删除
Element.prototype.tabDelete = function(filter, layid){
var TITLE = '.layui-tab-title'
,tabElem = $('.layui-tab[lay-filter='+ filter +']')
,titElem = tabElem.children(TITLE)
,liElem = titElem.find('>li[lay-id="'+ layid +'"]');
call.tabDelete(null, liElem);
return this;
};
//外部Tab切换
Element.prototype.tabChange = function(filter, layid){
var TITLE = '.layui-tab-title'
,tabElem = $('.layui-tab[lay-filter='+ filter +']')
,titElem = tabElem.children(TITLE)
,liElem = titElem.find('>li[lay-id="'+ layid +'"]');
call.tabClick.call(liElem[0], null, null, liElem);
return this;
};
//自定义Tab选项卡
Element.prototype.tab = function(options){
options = options || {};
dom.on('click', options.headerElem, function(e){
var index = $(this).index();
call.tabClick.call(this, e, index, null, options);
});
};
//动态改变进度条
Element.prototype.progress = function(filter, percent){
var ELEM = 'layui-progress'
,elem = $('.'+ ELEM +'[lay-filter='+ filter +']')
,elemBar = elem.find('.'+ ELEM +'-bar')
,text = elemBar.find('.'+ ELEM +'-text');
elemBar.css('width', percent).attr('lay-percent', percent);
text.text(percent);
return this;
};
var NAV_ELEM = '.layui-nav', NAV_ITEM = 'layui-nav-item', NAV_BAR = 'layui-nav-bar'
,NAV_TREE = 'layui-nav-tree', NAV_CHILD = 'layui-nav-child', NAV_CHILD_C = 'layui-nav-child-c'
,NAV_MORE = 'layui-nav-more', NAV_DOWN = 'layui-icon-down', NAV_ANIM = 'layui-anim layui-anim-upbit'
//基础事件体
,call = {
//Tab 点击
tabClick: function(e, index, liElem, options){
options = options || {};
var othis = liElem || $(this)
,index = index || othis.parent().children('li').index(othis)
,parents = options.headerElem ? othis.parent() : othis.parents('.layui-tab').eq(0)
,item = options.bodyElem ? $(options.bodyElem) : parents.children('.layui-tab-content').children('.layui-tab-item')
,elemA = othis.find('a')
,isJump = elemA.attr('href') !== 'javascript:;' && elemA.attr('target') === '_blank' //是否存在跳转
,unselect = typeof othis.attr('lay-unselect') === 'string' //是否禁用选中
,filter = parents.attr('lay-filter');
//执行切换
if(!(isJump || unselect)){
othis.addClass(THIS).siblings().removeClass(THIS);
item.eq(index).addClass(SHOW).siblings().removeClass(SHOW);
}
layui.event.call(this, MOD_NAME, 'tab('+ filter +')', {
elem: parents
,index: index
});
}
//Tab删除
,tabDelete: function(e, othis){
var li = othis || $(this).parent(), index = li.index()
,parents = li.parents('.layui-tab').eq(0)
,item = parents.children('.layui-tab-content').children('.layui-tab-item')
,filter = parents.attr('lay-filter');
if(li.hasClass(THIS)){
if(li.next()[0]){
call.tabClick.call(li.next()[0], null, index + 1);
} else if(li.prev()[0]){
call.tabClick.call(li.prev()[0], null, index - 1);
}
}
li.remove();
item.eq(index).remove();
setTimeout(function(){
call.tabAuto();
}, 50);
layui.event.call(this, MOD_NAME, 'tabDelete('+ filter +')', {
elem: parents
,index: index
});
}
//Tab自适应
,tabAuto: function(){
var SCROLL = 'layui-tab-scroll', MORE = 'layui-tab-more', BAR = 'layui-tab-bar'
,CLOSE = 'layui-tab-close', that = this;
$('.layui-tab').each(function(){
var othis = $(this)
,title = othis.children('.layui-tab-title')
,item = othis.children('.layui-tab-content').children('.layui-tab-item')
,STOPE = 'lay-stope="tabmore"'
,span = $('<span class="layui-unselect layui-tab-bar" '+ STOPE +'><i '+ STOPE +' class="layui-icon">&#xe61a;</i></span>');
if(that === window && device.ie != 8){
call.hideTabMore(true)
}
//允许关闭
if(othis.attr('lay-allowClose')){
title.find('li').each(function(){
var li = $(this);
if(!li.find('.'+CLOSE)[0]){
var close = $('<i class="layui-icon layui-icon-close layui-unselect '+ CLOSE +'"></i>');
close.on('click', call.tabDelete);
li.append(close);
}
});
}
if(typeof othis.attr('lay-unauto') === 'string') return;
//响应式
if(title.prop('scrollWidth') > title.outerWidth()+1){
if(title.find('.'+BAR)[0]) return;
title.append(span);
othis.attr('overflow', '');
span.on('click', function(e){
title[this.title ? 'removeClass' : 'addClass'](MORE);
this.title = this.title ? '' : '收缩';
});
} else {
title.find('.'+BAR).remove();
othis.removeAttr('overflow');
}
});
}
//隐藏更多Tab
,hideTabMore: function(e){
var tsbTitle = $('.layui-tab-title');
if(e === true || $(e.target).attr('lay-stope') !== 'tabmore'){
tsbTitle.removeClass('layui-tab-more');
tsbTitle.find('.layui-tab-bar').attr('title','');
}
}
//点击一级菜单
/*
,clickThis: function(){
var othis = $(this), parents = othis.parents(NAV_ELEM)
,filter = parents.attr('lay-filter')
,elemA = othis.find('a')
,unselect = typeof othis.attr('lay-unselect') === 'string';
if(othis.find('.'+NAV_CHILD)[0]) return;
if(!(elemA.attr('href') !== 'javascript:;' && elemA.attr('target') === '_blank') && !unselect){
parents.find('.'+THIS).removeClass(THIS);
othis.addClass(THIS);
}
layui.event.call(this, MOD_NAME, 'nav('+ filter +')', othis);
}
)
*/
//点击菜单 - a标签触发
,clickThis: function(){
var othis = $(this)
,parents = othis.parents(NAV_ELEM)
,filter = parents.attr('lay-filter')
,parent = othis.parent()
,child = othis.siblings('.'+NAV_CHILD)
,unselect = typeof parent.attr('lay-unselect') === 'string'; //是否禁用选中
if(!(othis.attr('href') !== 'javascript:;' && othis.attr('target') === '_blank') && !unselect){
if(!child[0]){
parents.find('.'+THIS).removeClass(THIS);
parent.addClass(THIS);
}
}
//如果是垂直菜单
if(parents.hasClass(NAV_TREE)){
child.removeClass(NAV_ANIM);
//如果有子菜单,则展开
if(child[0]){
parent[child.css('display') === 'none' ? 'addClass': 'removeClass'](NAV_ITEM+'ed');
if(parents.attr('lay-shrink') === 'all'){
parent.siblings().removeClass(NAV_ITEM + 'ed');
}
}
}
layui.event.call(this, MOD_NAME, 'nav('+ filter +')', othis);
}
//点击子菜单选中
/*
,clickChild: function(){
var othis = $(this), parents = othis.parents(NAV_ELEM)
,filter = parents.attr('lay-filter');
parents.find('.'+THIS).removeClass(THIS);
othis.addClass(THIS);
layui.event.call(this, MOD_NAME, 'nav('+ filter +')', othis);
}
*/
//折叠面板
,collapse: function(){
var othis = $(this), icon = othis.find('.layui-colla-icon')
,elemCont = othis.siblings('.layui-colla-content')
,parents = othis.parents('.layui-collapse').eq(0)
,filter = parents.attr('lay-filter')
,isNone = elemCont.css('display') === 'none';
//是否手风琴
if(typeof parents.attr('lay-accordion') === 'string'){
var show = parents.children('.layui-colla-item').children('.'+SHOW);
show.siblings('.layui-colla-title').children('.layui-colla-icon').html('&#xe602;');
show.removeClass(SHOW);
}
elemCont[isNone ? 'addClass' : 'removeClass'](SHOW);
icon.html(isNone ? '&#xe61a;' : '&#xe602;');
layui.event.call(this, MOD_NAME, 'collapse('+ filter +')', {
title: othis
,content: elemCont
,show: isNone
});
}
};
//初始化元素操作
Element.prototype.init = function(type, filter){
var that = this, elemFilter = function(){
return filter ? ('[lay-filter="' + filter +'"]') : '';
}(), items = {
//Tab选项卡
tab: function(){
call.tabAuto.call({});
}
//导航菜单
,nav: function(){
var TIME = 200, timer = {}, timerMore = {}, timeEnd = {}, NAV_TITLE = 'layui-nav-title'
//滑块跟随
,follow = function(bar, nav, index){
var othis = $(this), child = othis.find('.'+NAV_CHILD);
if(nav.hasClass(NAV_TREE)){
//无子菜单时跟随
if(!child[0]){
var thisA = othis.children('.'+ NAV_TITLE);
bar.css({
top: othis.offset().top - nav.offset().top
,height: (thisA[0] ? thisA : othis).outerHeight()
,opacity: 1
});
}
} else {
child.addClass(NAV_ANIM);
//若居中对齐
if(child.hasClass(NAV_CHILD_C)) child.css({
left: -(child.outerWidth() - othis.width())/2
});
//滑块定位
if(child[0]){ //若有子菜单,则滑块消失
bar.css({
left: bar.position().left + bar.width()/2
,width: 0
,opacity: 0
});
} else { //bar 跟随
bar.css({
left: othis.position().left + parseFloat(othis.css('marginLeft'))
,top: othis.position().top + othis.height() - bar.height()
});
}
//渐显滑块并适配宽度
timer[index] = setTimeout(function(){
bar.css({
width: child[0] ? 0 : othis.width()
,opacity: child[0] ? 0 : 1
});
}, device.ie && device.ie < 10 ? 0 : TIME);
//显示子菜单
clearTimeout(timeEnd[index]);
if(child.css('display') === 'block'){
clearTimeout(timerMore[index]);
}
timerMore[index] = setTimeout(function(){
child.addClass(SHOW);
othis.find('.'+NAV_MORE).addClass(NAV_MORE+'d');
}, 300);
}
};
//遍历导航
$(NAV_ELEM + elemFilter).each(function(index){
var othis = $(this)
,bar = $('<span class="'+ NAV_BAR +'"></span>')
,itemElem = othis.find('.'+NAV_ITEM);
//hover 滑动效果
if(!othis.find('.'+NAV_BAR)[0]){
othis.append(bar);
(othis.hasClass(NAV_TREE)
? itemElem.find('dd,>.'+ NAV_TITLE)
: itemElem).on('mouseenter', function(){
follow.call(this, bar, othis, index);
}).on('mouseleave', function(){ //鼠标移出
//是否为垂直导航
if(othis.hasClass(NAV_TREE)){
bar.css({
height: 0
,opacity: 0
});
} else {
//隐藏子菜单
clearTimeout(timerMore[index]);
timerMore[index] = setTimeout(function(){
othis.find('.'+NAV_CHILD).removeClass(SHOW);
othis.find('.'+NAV_MORE).removeClass(NAV_MORE+'d');
}, 300);
}
});
othis.on('mouseleave', function(){
clearTimeout(timer[index])
timeEnd[index] = setTimeout(function(){
if(!othis.hasClass(NAV_TREE)){
bar.css({
width: 0
,left: bar.position().left + bar.width()/2
,opacity: 0
});
}
}, TIME);
});
}
//展开子菜单
itemElem.find('a').each(function(){
var thisA = $(this)
,parent = thisA.parent()
,child = thisA.siblings('.'+NAV_CHILD);
//输出小箭头
if(child[0] && !thisA.children('.'+NAV_MORE)[0]){
thisA.append('<i class="layui-icon '+ NAV_DOWN +' '+ NAV_MORE +'"></i>');
}
thisA.off('click', call.clickThis).on('click', call.clickThis); //点击菜单
});
});
}
//面包屑
,breadcrumb: function(){
var ELEM = '.layui-breadcrumb';
$(ELEM + elemFilter).each(function(){
var othis = $(this)
,ATTE_SPR = 'lay-separator'
,separator = othis.attr(ATTE_SPR) || '/'
,aNode = othis.find('a');
if(aNode.next('span['+ ATTE_SPR +']')[0]) return;
aNode.each(function(index){
if(index === aNode.length - 1) return;
$(this).after('<span '+ ATTE_SPR +'>'+ separator +'</span>');
});
othis.css('visibility', 'visible');
});
}
//进度条
,progress: function(){
var ELEM = 'layui-progress';
$('.' + ELEM + elemFilter).each(function(){
var othis = $(this)
,elemBar = othis.find('.layui-progress-bar')
,percent = elemBar.attr('lay-percent');
elemBar.css('width', function(){
return /^.+\/.+$/.test(percent)
? (new Function('return '+ percent)() * 100) + '%'
: percent;
}());
if(othis.attr('lay-showPercent')){
setTimeout(function(){
elemBar.html('<span class="'+ ELEM +'-text">'+ percent +'</span>');
},350);
}
});
}
//折叠面板
,collapse: function(){
var ELEM = 'layui-collapse';
$('.' + ELEM + elemFilter).each(function(){
var elemItem = $(this).find('.layui-colla-item')
elemItem.each(function(){
var othis = $(this)
,elemTitle = othis.find('.layui-colla-title')
,elemCont = othis.find('.layui-colla-content')
,isNone = elemCont.css('display') === 'none';
//初始状态
elemTitle.find('.layui-colla-icon').remove();
elemTitle.append('<i class="layui-icon layui-colla-icon">'+ (isNone ? '&#xe602;' : '&#xe61a;') +'</i>');
//点击标题
elemTitle.off('click', call.collapse).on('click', call.collapse);
});
});
}
};
return items[type] ? items[type]() : layui.each(items, function(index, item){
item();
});
};
Element.prototype.render = Element.prototype.init;
var element = new Element(), dom = $(document);
$(function(){
element.render();
});
var TITLE = '.layui-tab-title li';
dom.on('click', TITLE, call.tabClick); //Tab切换
dom.on('click', call.hideTabMore); //隐藏展开的Tab
$(window).on('resize', call.tabAuto); //自适应
exports(MOD_NAME, element);
});

@ -0,0 +1,179 @@
/**
@Name flow 流加载组件
@LicenseMIT
*/
layui.define('jquery', function(exports){
"use strict";
var $ = layui.$, Flow = function(options){}
,ELEM_MORE = 'layui-flow-more'
,ELEM_LOAD = '<i class="layui-anim layui-anim-rotate layui-anim-loop layui-icon ">&#xe63e;</i>';
//主方法
Flow.prototype.load = function(options){
var that = this, page = 0, lock, isOver, lazyimg, timer;
options = options || {};
var elem = $(options.elem); if(!elem[0]) return;
var scrollElem = $(options.scrollElem || document); //滚动条所在元素
var mb = options.mb || 50; //与底部的临界距离
var isAuto = 'isAuto' in options ? options.isAuto : true; //是否自动滚动加载
var end = options.end || '没有更多了'; //“末页”显示文案
//滚动条所在元素是否为document
var notDocment = options.scrollElem && options.scrollElem !== document;
//加载更多
var ELEM_TEXT = '<cite>加载更多</cite>'
,more = $('<div class="layui-flow-more"><a href="javascript:;">'+ ELEM_TEXT +'</a></div>');
if(!elem.find('.layui-flow-more')[0]){
elem.append(more);
}
//加载下一个元素
var next = function(html, over){
html = $(html);
more.before(html);
over = over == 0 ? true : null;
over ? more.html(end) : more.find('a').html(ELEM_TEXT);
isOver = over;
lock = null;
lazyimg && lazyimg();
};
//触发请求
var done = function(){
lock = true;
more.find('a').html(ELEM_LOAD);
typeof options.done === 'function' && options.done(++page, next);
};
done();
//不自动滚动加载
more.find('a').on('click', function(){
var othis = $(this);
if(isOver) return;
lock || done();
});
//如果允许图片懒加载
if(options.isLazyimg){
var lazyimg = that.lazyimg({
elem: options.elem + ' img'
,scrollElem: options.scrollElem
});
}
if(!isAuto) return that;
scrollElem.on('scroll', function(){
var othis = $(this), top = othis.scrollTop();
if(timer) clearTimeout(timer);
if(isOver || !elem.width()) return; //如果已经结束,或者元素处于隐藏状态,则不执行滚动加载
timer = setTimeout(function(){
//计算滚动所在容器的可视高度
var height = notDocment ? othis.height() : $(window).height();
//计算滚动所在容器的实际高度
var scrollHeight = notDocment
? othis.prop('scrollHeight')
: document.documentElement.scrollHeight;
//临界点
if(scrollHeight - top - height <= mb){
lock || done();
}
}, 100);
});
return that;
};
//图片懒加载
Flow.prototype.lazyimg = function(options){
var that = this, index = 0, haveScroll;
options = options || {};
var scrollElem = $(options.scrollElem || document); //滚动条所在元素
var elem = options.elem || 'img';
//滚动条所在元素是否为document
var notDocment = options.scrollElem && options.scrollElem !== document;
//显示图片
var show = function(item, height){
var start = scrollElem.scrollTop(), end = start + height;
var elemTop = notDocment ? function(){
return item.offset().top - scrollElem.offset().top + start;
}() : item.offset().top;
/* 始终只加载在当前屏范围内的图片 */
if(elemTop >= start && elemTop <= end){
if(item.attr('lay-src')){
var src = item.attr('lay-src');
layui.img(src, function(){
var next = that.lazyimg.elem.eq(index);
item.attr('src', src).removeAttr('lay-src');
/* 当前图片加载就绪后,检测下一个图片是否在当前屏 */
next[0] && render(next);
index++;
}, function(){
var next = that.lazyimg.elem.eq(index);
item.removeAttr('lay-src');
});
}
}
}, render = function(othis, scroll){
//计算滚动所在容器的可视高度
var height = notDocment ? (scroll||scrollElem).height() : $(window).height();
var start = scrollElem.scrollTop(), end = start + height;
that.lazyimg.elem = $(elem);
if(othis){
show(othis, height);
} else {
//计算未加载过的图片
for(var i = 0; i < that.lazyimg.elem.length; i++){
var item = that.lazyimg.elem.eq(i), elemTop = notDocment ? function(){
return item.offset().top - scrollElem.offset().top + start;
}() : item.offset().top;
show(item, height);
index = i;
//如果图片的top坐标超出了当前屏则终止后续图片的遍历
if(elemTop > end) break;
}
}
};
render();
if(!haveScroll){
var timer;
scrollElem.on('scroll', function(){
var othis = $(this);
if(timer) clearTimeout(timer)
timer = setTimeout(function(){
render(null, othis);
}, 50);
});
haveScroll = true;
}
return render;
};
//暴露接口
exports('flow', new Flow());
});

@ -0,0 +1,742 @@
/*!
* form 表单组件
* MIT Licensed
*/
layui.define('layer', function(exports){
"use strict";
var $ = layui.$
,layer = layui.layer
,hint = layui.hint()
,device = layui.device()
,MOD_NAME = 'form', ELEM = '.layui-form', THIS = 'layui-this'
,SHOW = 'layui-show', HIDE = 'layui-hide', DISABLED = 'layui-disabled'
,Form = function(){
this.config = {
verify: {
required: [
/[\S]+/
,'必填项不能为空'
]
,phone: [
/^1\d{10}$/
,'请输入正确的手机号'
]
,email: [
/^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/
,'邮箱格式不正确'
]
,url: [
/^(#|(http(s?)):\/\/|\/\/)[^\s]+\.[^\s]+$/
,'链接格式不正确'
]
,number: function(value){
if(!value || isNaN(value)) return '只能填写数字'
}
,date: [
/^(\d{4})[-\/](\d{1}|0\d{1}|1[0-2])([-\/](\d{1}|0\d{1}|[1-2][0-9]|3[0-1]))*$/
,'日期格式不正确'
]
,identity: [
/(^\d{15}$)|(^\d{17}(x|X|\d)$)/
,'请输入正确的身份证号'
]
}
,autocomplete: null //全局 autocomplete 状态。null 表示不干预
};
};
//全局设置
Form.prototype.set = function(options){
var that = this;
$.extend(true, that.config, options);
return that;
};
//验证规则设定
Form.prototype.verify = function(settings){
var that = this;
$.extend(true, that.config.verify, settings);
return that;
};
//表单事件
Form.prototype.on = function(events, callback){
return layui.onevent.call(this, MOD_NAME, events, callback);
};
//赋值/取值
Form.prototype.val = function(filter, object){
var that = this
,formElem = $(ELEM + '[lay-filter="' + filter +'"]');
//遍历
formElem.each(function(index, item){
var itemForm = $(this);
//赋值
layui.each(object, function(key, value){
var itemElem = itemForm.find('[name="'+ key +'"]')
,type;
//如果对应的表单不存在,则不执行
if(!itemElem[0]) return;
type = itemElem[0].type;
//如果为复选框
if(type === 'checkbox'){
itemElem[0].checked = value;
} else if(type === 'radio') { //如果为单选框
itemElem.each(function(){
if(this.value == value ){
this.checked = true
}
});
} else { //其它类型的表单
itemElem.val(value);
}
});
});
form.render(null, filter);
//返回值
return that.getValue(filter);
};
//取值
Form.prototype.getValue = function(filter, itemForm){
itemForm = itemForm || $(ELEM + '[lay-filter="' + filter +'"]').eq(0);
var nameIndex = {} //数组 name 索引
,field = {}
,fieldElem = itemForm.find('input,select,textarea') //获取所有表单域
layui.each(fieldElem, function(_, item){
var othis = $(this)
,init_name; //初始 name
item.name = (item.name || '').replace(/^\s*|\s*&/, '');
if(!item.name) return;
//用于支持数组 name
if(/^.*\[\]$/.test(item.name)){
var key = item.name.match(/^(.*)\[\]$/g)[0];
nameIndex[key] = nameIndex[key] | 0;
init_name = item.name.replace(/^(.*)\[\]$/, '$1['+ (nameIndex[key]++) +']');
}
if(/^checkbox|radio$/.test(item.type) && !item.checked) return; //复选框和单选框未选中,不记录字段
field[init_name || item.name] = item.value;
});
return field;
};
//表单控件渲染
Form.prototype.render = function(type, filter){
var that = this
,options = that.config
,elemForm = $(ELEM + function(){
return filter ? ('[lay-filter="' + filter +'"]') : '';
}())
,items = {
//输入框
input: function(){
var inputs = elemForm.find('input,textarea');
//初始化全局的 autocomplete
options.autocomplete && inputs.attr('autocomplete', options.autocomplete);
}
//下拉选择框
,select: function(){
var TIPS = '请选择', CLASS = 'layui-form-select', TITLE = 'layui-select-title'
,NONE = 'layui-select-none', initValue = '', thatInput
,selects = elemForm.find('select')
//隐藏 select
,hide = function(e, clear){
if(!$(e.target).parent().hasClass(TITLE) || clear){
$('.'+CLASS).removeClass(CLASS+'ed ' + CLASS+'up');
thatInput && initValue && thatInput.val(initValue);
}
thatInput = null;
}
//各种事件
,events = function(reElem, disabled, isSearch){
var select = $(this)
,title = reElem.find('.' + TITLE)
,input = title.find('input')
,dl = reElem.find('dl')
,dds = dl.children('dd')
,index = this.selectedIndex //当前选中的索引
,nearElem; //select 组件当前选中的附近元素,用于辅助快捷键功能
if(disabled) return;
//展开下拉
var showDown = function(){
var top = reElem.offset().top + reElem.outerHeight() + 5 - $win.scrollTop()
,dlHeight = dl.outerHeight();
index = select[0].selectedIndex; //获取最新的 selectedIndex
reElem.addClass(CLASS+'ed');
dds.removeClass(HIDE);
nearElem = null;
//初始选中样式
dds.eq(index).addClass(THIS).siblings().removeClass(THIS);
//上下定位识别
if(top + dlHeight > $win.height() && top >= dlHeight){
reElem.addClass(CLASS + 'up');
}
followScroll();
}
//隐藏下拉
,hideDown = function(choose){
reElem.removeClass(CLASS+'ed ' + CLASS+'up');
input.blur();
nearElem = null;
if(choose) return;
notOption(input.val(), function(none){
var selectedIndex = select[0].selectedIndex;
//未查询到相关值
if(none){
initValue = $(select[0].options[selectedIndex]).html(); //重新获得初始选中值
//如果是第一项,且文本值等于 placeholder则清空初始值
if(selectedIndex === 0 && initValue === input.attr('placeholder')){
initValue = '';
};
//如果有选中值,则将输入框纠正为该值。否则清空输入框
input.val(initValue || '');
}
});
}
//定位下拉滚动条
,followScroll = function(){
var thisDd = dl.children('dd.'+ THIS);
if(!thisDd[0]) return;
var posTop = thisDd.position().top
,dlHeight = dl.height()
,ddHeight = thisDd.height();
//若选中元素在滚动条不可见底部
if(posTop > dlHeight){
dl.scrollTop(posTop + dl.scrollTop() - dlHeight + ddHeight - 5);
}
//若选择玄素在滚动条不可见顶部
if(posTop < 0){
dl.scrollTop(posTop + dl.scrollTop() - 5);
}
};
//点击标题区域
title.on('click', function(e){
reElem.hasClass(CLASS+'ed') ? (
hideDown()
) : (
hide(e, true),
showDown()
);
dl.find('.'+NONE).remove();
});
//点击箭头获取焦点
title.find('.layui-edge').on('click', function(){
input.focus();
});
//select 中 input 键盘事件
input.on('keyup', function(e){ //键盘松开
var keyCode = e.keyCode;
//Tab键展开
if(keyCode === 9){
showDown();
}
}).on('keydown', function(e){ //键盘按下
var keyCode = e.keyCode;
//Tab键隐藏
if(keyCode === 9){
hideDown();
}
//标注 dd 的选中状态
var setThisDd = function(prevNext, thisElem1){
var nearDd, cacheNearElem
e.preventDefault();
//得到当前队列元素
var thisElem = function(){
var thisDd = dl.children('dd.'+ THIS);
//如果是搜索状态,且按 Down 键,且当前可视 dd 元素在选中元素之前,
//则将当前可视 dd 元素的上一个元素作为虚拟的当前选中元素,以保证递归不中断
if(dl.children('dd.'+ HIDE)[0] && prevNext === 'next'){
var showDd = dl.children('dd:not(.'+ HIDE +',.'+ DISABLED +')')
,firstIndex = showDd.eq(0).index();
if(firstIndex >=0 && firstIndex < thisDd.index() && !showDd.hasClass(THIS)){
return showDd.eq(0).prev()[0] ? showDd.eq(0).prev() : dl.children(':last');
}
}
if(thisElem1 && thisElem1[0]){
return thisElem1;
}
if(nearElem && nearElem[0]){
return nearElem;
}
return thisDd;
//return dds.eq(index);
}();
cacheNearElem = thisElem[prevNext](); //当前元素的附近元素
nearDd = thisElem[prevNext]('dd:not(.'+ HIDE +')'); //当前可视元素的 dd 元素
//如果附近的元素不存在,则停止执行,并清空 nearElem
if(!cacheNearElem[0]) return nearElem = null;
//记录附近的元素,让其成为下一个当前元素
nearElem = thisElem[prevNext]();
//如果附近不是 dd ,或者附近的 dd 元素是禁用状态,则进入递归查找
if((!nearDd[0] || nearDd.hasClass(DISABLED)) && nearElem[0]){
return setThisDd(prevNext, nearElem);
}
nearDd.addClass(THIS).siblings().removeClass(THIS); //标注样式
followScroll(); //定位滚动条
};
if(keyCode === 38) setThisDd('prev'); //Up 键
if(keyCode === 40) setThisDd('next'); //Down 键
//Enter 键
if(keyCode === 13){
e.preventDefault();
dl.children('dd.'+THIS).trigger('click');
}
});
//检测值是否不属于 select 项
var notOption = function(value, callback, origin){
var num = 0;
layui.each(dds, function(){
var othis = $(this)
,text = othis.text()
,not = text.indexOf(value) === -1;
if(value === '' || (origin === 'blur') ? value !== text : not) num++;
origin === 'keyup' && othis[not ? 'addClass' : 'removeClass'](HIDE);
});
var none = num === dds.length;
return callback(none), none;
};
//搜索匹配
var search = function(e){
var value = this.value, keyCode = e.keyCode;
if(keyCode === 9 || keyCode === 13
|| keyCode === 37 || keyCode === 38
|| keyCode === 39 || keyCode === 40
){
return false;
}
notOption(value, function(none){
if(none){
dl.find('.'+NONE)[0] || dl.append('<p class="'+ NONE +'">无匹配项</p>');
} else {
dl.find('.'+NONE).remove();
}
}, 'keyup');
if(value === ''){
dl.find('.'+NONE).remove();
}
followScroll(); //定位滚动条
};
if(isSearch){
input.on('keyup', search).on('blur', function(e){
var selectedIndex = select[0].selectedIndex;
thatInput = input; //当前的 select 中的 input 元素
initValue = $(select[0].options[selectedIndex]).html(); //重新获得初始选中值
//如果是第一项,且文本值等于 placeholder则清空初始值
if(selectedIndex === 0 && initValue === input.attr('placeholder')){
initValue = '';
};
setTimeout(function(){
notOption(input.val(), function(none){
initValue || input.val(''); //none && !initValue
}, 'blur');
}, 200);
});
}
//选择
dds.on('click', function(){
var othis = $(this), value = othis.attr('lay-value');
var filter = select.attr('lay-filter'); //获取过滤器
if(othis.hasClass(DISABLED)) return false;
if(othis.hasClass('layui-select-tips')){
input.val('');
} else {
input.val(othis.text());
othis.addClass(THIS);
}
othis.siblings().removeClass(THIS);
select.val(value).removeClass('layui-form-danger')
layui.event.call(this, MOD_NAME, 'select('+ filter +')', {
elem: select[0]
,value: value
,othis: reElem
});
hideDown(true);
return false;
});
reElem.find('dl>dt').on('click', function(e){
return false;
});
$(document).off('click', hide).on('click', hide); //点击其它元素关闭 select
}
selects.each(function(index, select){
var othis = $(this)
,hasRender = othis.next('.'+CLASS)
,disabled = this.disabled
,value = select.value
,selected = $(select.options[select.selectedIndex]) //获取当前选中项
,optionsFirst = select.options[0];
if(typeof othis.attr('lay-ignore') === 'string') return othis.show();
var isSearch = typeof othis.attr('lay-search') === 'string'
,placeholder = optionsFirst ? (
optionsFirst.value ? TIPS : (optionsFirst.innerHTML || TIPS)
) : TIPS;
//替代元素
var reElem = $(['<div class="'+ (isSearch ? '' : 'layui-unselect ') + CLASS
,(disabled ? ' layui-select-disabled' : '') +'">'
,'<div class="'+ TITLE +'">'
,('<input type="text" placeholder="'+ $.trim(placeholder) +'" '
+('value="'+ $.trim(value ? selected.html() : '') +'"') //默认值
+((!disabled && isSearch) ? '' : ' readonly') //是否开启搜索
+' class="layui-input'
+(isSearch ? '' : ' layui-unselect')
+ (disabled ? (' ' + DISABLED) : '') +'">') //禁用状态
,'<i class="layui-edge"></i></div>'
,'<dl class="layui-anim layui-anim-upbit'+ (othis.find('optgroup')[0] ? ' layui-select-group' : '') +'">'
,function(options){
var arr = [];
layui.each(options, function(index, item){
if(index === 0 && !item.value){
arr.push('<dd lay-value="" class="layui-select-tips">'+ $.trim(item.innerHTML || TIPS) +'</dd>');
} else if(item.tagName.toLowerCase() === 'optgroup'){
arr.push('<dt>'+ item.label +'</dt>');
} else {
arr.push('<dd lay-value="'+ item.value +'" class="'+ (value === item.value ? THIS : '') + (item.disabled ? (' '+DISABLED) : '') +'">'+ $.trim(item.innerHTML) +'</dd>');
}
});
arr.length === 0 && arr.push('<dd lay-value="" class="'+ DISABLED +'">没有选项</dd>');
return arr.join('');
}(othis.find('*')) +'</dl>'
,'</div>'].join(''));
hasRender[0] && hasRender.remove(); //如果已经渲染则Rerender
othis.after(reElem);
events.call(this, reElem, disabled, isSearch);
});
}
//复选框/开关
,checkbox: function(){
var CLASS = {
checkbox: ['layui-form-checkbox', 'layui-form-checked', 'checkbox']
,_switch: ['layui-form-switch', 'layui-form-onswitch', 'switch']
}
,checks = elemForm.find('input[type=checkbox]')
,events = function(reElem, RE_CLASS){
var check = $(this);
//勾选
reElem.on('click', function(){
var filter = check.attr('lay-filter') //获取过滤器
,text = (check.attr('lay-text')||'').split('|');
if(check[0].disabled) return;
check[0].checked ? (
check[0].checked = false
,reElem.removeClass(RE_CLASS[1]).find('em').text(text[1])
) : (
check[0].checked = true
,reElem.addClass(RE_CLASS[1]).find('em').text(text[0])
);
layui.event.call(check[0], MOD_NAME, RE_CLASS[2]+'('+ filter +')', {
elem: check[0]
,value: check[0].value
,othis: reElem
});
});
}
checks.each(function(index, check){
var othis = $(this), skin = othis.attr('lay-skin')
,text = (othis.attr('lay-text') || '').split('|'), disabled = this.disabled;
if(skin === 'switch') skin = '_'+skin;
var RE_CLASS = CLASS[skin] || CLASS.checkbox;
if(typeof othis.attr('lay-ignore') === 'string') return othis.show();
//替代元素
var hasRender = othis.next('.' + RE_CLASS[0])
,reElem = $(['<div class="layui-unselect '+ RE_CLASS[0]
,(check.checked ? (' '+ RE_CLASS[1]) : '') //选中状态
,(disabled ? ' layui-checkbox-disabled '+ DISABLED : '') //禁用状态
,'"'
,(skin ? ' lay-skin="'+ skin +'"' : '') //风格
,'>'
,function(){ //不同风格的内容
var title = check.title.replace(/\s/g, '')
,type = {
//复选框
checkbox: [
(title ? ('<span>'+ check.title +'</span>') : '')
,'<i class="layui-icon layui-icon-ok"></i>'
].join('')
//开关
,_switch: '<em>'+ ((check.checked ? text[0] : text[1]) || '') +'</em><i></i>'
};
return type[skin] || type['checkbox'];
}()
,'</div>'].join(''));
hasRender[0] && hasRender.remove(); //如果已经渲染则Rerender
othis.after(reElem);
events.call(this, reElem, RE_CLASS);
});
}
//单选框
,radio: function(){
var CLASS = 'layui-form-radio', ICON = ['&#xe643;', '&#xe63f;']
,radios = elemForm.find('input[type=radio]')
,events = function(reElem){
var radio = $(this), ANIM = 'layui-anim-scaleSpring';
reElem.on('click', function(){
var name = radio[0].name, forms = radio.parents(ELEM);
var filter = radio.attr('lay-filter'); //获取过滤器
var sameRadio = forms.find('input[name='+ name.replace(/(\.|#|\[|\])/g, '\\$1') +']'); //找到相同name的兄弟
if(radio[0].disabled) return;
layui.each(sameRadio, function(){
var next = $(this).next('.'+CLASS);
this.checked = false;
next.removeClass(CLASS+'ed');
next.find('.layui-icon').removeClass(ANIM).html(ICON[1]);
});
radio[0].checked = true;
reElem.addClass(CLASS+'ed');
reElem.find('.layui-icon').addClass(ANIM).html(ICON[0]);
layui.event.call(radio[0], MOD_NAME, 'radio('+ filter +')', {
elem: radio[0]
,value: radio[0].value
,othis: reElem
});
});
};
radios.each(function(index, radio){
var othis = $(this), hasRender = othis.next('.' + CLASS), disabled = this.disabled;
if(typeof othis.attr('lay-ignore') === 'string') return othis.show();
hasRender[0] && hasRender.remove(); //如果已经渲染则Rerender
//替代元素
var reElem = $(['<div class="layui-unselect '+ CLASS
,(radio.checked ? (' '+CLASS+'ed') : '') //选中状态
,(disabled ? ' layui-radio-disabled '+DISABLED : '') +'">' //禁用状态
,'<i class="layui-anim layui-icon">'+ ICON[radio.checked ? 0 : 1] +'</i>'
,'<div>'+ function(){
var title = radio.title || '';
if(typeof othis.next().attr('lay-radio') === 'string'){
title = othis.next().html();
//othis.next().remove();
}
return title
}() +'</div>'
,'</div>'].join(''));
othis.after(reElem);
events.call(this, reElem);
});
}
};
type ? (
items[type] ? items[type]() : hint.error('不支持的 "'+ type + '" 表单渲染')
) : layui.each(items, function(index, item){
item();
});
return that;
};
//表单提交校验
var submit = function(){
var stop = null //验证不通过状态
,verify = form.config.verify //验证规则
,DANGER = 'layui-form-danger' //警示样式
,field = {} //字段集合
,button = $(this) //当前触发的按钮
,elem = button.parents(ELEM).eq(0) //当前所在表单域
,verifyElem = elem.find('*[lay-verify]') //获取需要校验的元素
,formElem = button.parents('form')[0] //获取当前所在的 form 元素,如果存在的话
,filter = button.attr('lay-filter'); //获取过滤器
//开始校验
layui.each(verifyElem, function(_, item){
var othis = $(this)
,vers = othis.attr('lay-verify').split('|')
,verType = othis.attr('lay-verType') //提示方式
,value = othis.val();
othis.removeClass(DANGER); //移除警示样式
//遍历元素绑定的验证规则
layui.each(vers, function(_, thisVer){
var isTrue //是否命中校验
,errorText = '' //错误提示文本
,isFn = typeof verify[thisVer] === 'function';
//匹配验证规则
if(verify[thisVer]){
var isTrue = isFn ? errorText = verify[thisVer](value, item) : !verify[thisVer][0].test(value)
//是否属于美化替换后的表单元素
,isForm2Elem = item.tagName.toLowerCase() === 'select' || /^checkbox|radio$/.test(item.type);
errorText = errorText || verify[thisVer][1];
if(thisVer === 'required'){
errorText = othis.attr('lay-reqText') || errorText;
}
//如果是必填项或者非空命中校验,则阻止提交,弹出提示
if(isTrue){
//提示层风格
if(verType === 'tips'){
layer.tips(errorText, function(){
if(typeof othis.attr('lay-ignore') !== 'string'){
if(isForm2Elem){
return othis.next();
}
}
return othis;
}(), {tips: 1});
} else if(verType === 'alert') {
layer.alert(errorText, {title: '提示', shadeClose: true});
}
//如果返回的为字符或数字,则自动弹出默认提示框;否则由 verify 方法中处理提示
else if(/\bstring|number\b/.test(typeof errorText)){
layer.msg(errorText, {icon: 5, shift: 6});
}
//非移动设备自动定位焦点
if(!device.mobile){
setTimeout(function(){
(isForm2Elem ? othis.next().find('input') : item).focus();
}, 7);
} else { //移动设备定位
$dom.scrollTop(function(){
try {
return (isForm2Elem ? othis.next() : othis).offset().top - 15
} catch(e){
return 0;
}
}());
}
othis.addClass(DANGER);
return stop = true;
}
}
});
if(stop) return stop;
});
if(stop) return false;
//获取当前表单值
field = form.getValue(null, elem);
//返回字段
return layui.event.call(this, MOD_NAME, 'submit('+ filter +')', {
elem: this
,form: formElem
,field: field
});
};
//自动完成渲染
var form = new Form()
,$dom = $(document), $win = $(window);
$(function(){
form.render();
});
//表单reset重置渲染
$dom.on('reset', ELEM, function(){
var filter = $(this).attr('lay-filter');
setTimeout(function(){
form.render(null, filter);
}, 50);
});
//表单提交事件
$dom.on('submit', ELEM, submit)
.on('click', '*[lay-submit]', submit);
exports(MOD_NAME, form);
});

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/*! lay 基础 DOM 操作 | MIT Licensed */
;!function(window){ //gulp build: lay-header
"use strict";
var MOD_NAME = 'lay' //模块名
,document = window.document
//DOM查找
,lay = function(selector){
return new LAY(selector);
}
//DOM构造器
,LAY = function(selector){
var index = 0
,nativeDOM = typeof selector === 'object' ? [selector] : (
this.selector = selector
,document.querySelectorAll(selector || null)
);
for(; index < nativeDOM.length; index++){
this.push(nativeDOM[index]);
}
};
/*
lay 对象操作
*/
LAY.prototype = [];
LAY.prototype.constructor = LAY;
//普通对象深度扩展
lay.extend = function(){
var ai = 1, args = arguments
,clone = function(target, obj){
target = target || (layui._typeof(obj) === 'array' ? [] : {}); //目标对象
for(var i in obj){
//如果值为普通对象,则进入递归,继续深度合并
target[i] = (obj[i] && obj[i].constructor === Object)
? clone(target[i], obj[i])
: obj[i];
}
return target;
}
args[0] = typeof args[0] === 'object' ? args[0] : {};
for(; ai < args.length; ai++){
if(typeof args[ai] === 'object'){
clone(args[0], args[ai]);
}
}
return args[0];
};
//lay 模块版本
lay.v = '1.0.8';
//ie版本
lay.ie = function(){
var agent = navigator.userAgent.toLowerCase();
return (!!window.ActiveXObject || "ActiveXObject" in window) ? (
(agent.match(/msie\s(\d+)/) || [])[1] || '11' //由于 ie11 并没有 msie 的标识
) : false;
}();
/**
* 获取 layui 常见方法以便用于组件单独版
*/
lay.layui = layui || {};
lay.getPath = layui.cache.dir; //获取当前 JS 所在目录
lay.stope = layui.stope; //中止冒泡
lay.each = function(){ //遍历
layui.each.apply(layui, arguments);
return this;
};
//数字前置补零
lay.digit = function(num, length, end){
var str = '';
num = String(num);
length = length || 2;
for(var i = num.length; i < length; i++){
str += '0';
}
return num < Math.pow(10, length) ? str + (num|0) : num;
};
//创建元素
lay.elem = function(elemName, attr){
var elem = document.createElement(elemName);
lay.each(attr || {}, function(key, value){
elem.setAttribute(key, value);
});
return elem;
};
//当前页面是否存在滚动条
lay.hasScrollbar = function(){
return document.body.scrollHeight > (window.innerHeight || document.documentElement.clientHeight);
};
//元素定位
lay.position = function(elem, elemView, obj){
if(!elemView) return;
obj = obj || {};
//如果绑定的是 document 或 body 元素,则直接获取鼠标坐标
if(elem === document || elem === lay('body')[0]){
obj.clickType = 'right';
}
//绑定绑定元素的坐标
var rect = obj.clickType === 'right' ? function(){
var e = obj.e || window.event || {};
return {
left: e.clientX
,top: e.clientY
,right: e.clientX
,bottom: e.clientY
}
}() : elem.getBoundingClientRect()
,elemWidth = elemView.offsetWidth //控件的宽度
,elemHeight = elemView.offsetHeight //控件的高度
//滚动条高度
,scrollArea = function(type){
type = type ? 'scrollLeft' : 'scrollTop';
return document.body[type] | document.documentElement[type];
}
//窗口宽高
,winArea = function(type){
return document.documentElement[type ? 'clientWidth' : 'clientHeight']
}, margin = 5, left = rect.left, top = rect.bottom;
//相对元素居中
if(obj.align === 'center'){
left = left - (elemWidth - elem.offsetWidth)/2;
} else if(obj.align === 'right'){
left = left - elemWidth + elem.offsetWidth;
}
//判断右侧是否超出边界
if(left + elemWidth + margin > winArea('width')){
left = winArea('width') - elemWidth - margin; //如果超出右侧,则将面板向右靠齐
}
//左侧是否超出边界
if(left < margin) left = margin;
//判断底部和顶部是否超出边界
if(top + elemHeight + margin > winArea()){
//优先顶部是否有足够区域显示完全
if(rect.top > elemHeight + margin){
top = rect.top - elemHeight - margin*2; //顶部有足够的区域显示
} else {
//如果面板是鼠标右键弹出,且顶部没有足够区域显示,则将面板向底部靠齐
if(obj.clickType === 'right'){
top = winArea() - elemHeight - margin*2;
if(top < 0) top = 0; //不能溢出窗口顶部
}
}
}
//定位类型
var position = obj.position;
if(position) elemView.style.position = position;
//设置坐标
elemView.style.left = left + (position === 'fixed' ? 0 : scrollArea(1)) + 'px';
elemView.style.top = top + (position === 'fixed' ? 0 : scrollArea()) + 'px';
//防止页面无滚动条时,又因为弹出面板而出现滚动条导致的坐标计算偏差
if(!lay.hasScrollbar()){
var rect1 = elemView.getBoundingClientRect();
//如果弹出面板的溢出窗口底部,则表示将出现滚动条,此时需要重新计算坐标
if(!obj.SYSTEM_RELOAD && (rect1.bottom + margin) > winArea()){
obj.SYSTEM_RELOAD = true;
setTimeout(function(){
lay.position(elem, elemView, obj);
}, 50);
}
}
};
//获取元素上的参数配置上
lay.options = function(elem, attr){
var othis = lay(elem)
,attrName = attr || 'lay-options';
try {
return new Function('return '+ (othis.attr(attrName) || '{}'))();
} catch(ev) {
hint.error('parseerror'+ ev, 'error');
return {};
}
};
//元素是否属于顶级元素document 或 body
lay.isTopElem = function(elem){
var topElems = [document, lay('body')[0]]
,matched = false;
lay.each(topElems, function(index, item){
if(item === elem){
return matched = true
}
});
return matched;
};
//追加字符
LAY.addStr = function(str, new_str){
str = str.replace(/\s+/, ' ');
new_str = new_str.replace(/\s+/, ' ').split(' ');
lay.each(new_str, function(ii, item){
if(!new RegExp('\\b'+ item + '\\b').test(str)){
str = str + ' ' + item;
}
});
return str.replace(/^\s|\s$/, '');
};
//移除值
LAY.removeStr = function(str, new_str){
str = str.replace(/\s+/, ' ');
new_str = new_str.replace(/\s+/, ' ').split(' ');
lay.each(new_str, function(ii, item){
var exp = new RegExp('\\b'+ item + '\\b')
if(exp.test(str)){
str = str.replace(exp, '');
}
});
return str.replace(/\s+/, ' ').replace(/^\s|\s$/, '');
};
//查找子元素
LAY.prototype.find = function(selector){
var that = this;
var index = 0, arr = []
,isObject = typeof selector === 'object';
this.each(function(i, item){
var nativeDOM = isObject ? item.contains(selector) : item.querySelectorAll(selector || null);
for(; index < nativeDOM.length; index++){
arr.push(nativeDOM[index]);
}
that.shift();
});
if(!isObject){
that.selector = (that.selector ? that.selector + ' ' : '') + selector
}
lay.each(arr, function(i, item){
that.push(item);
});
return that;
};
//DOM遍历
LAY.prototype.each = function(fn){
return lay.each.call(this, this, fn);
};
//添加css类
LAY.prototype.addClass = function(className, type){
return this.each(function(index, item){
item.className = LAY[type ? 'removeStr' : 'addStr'](item.className, className)
});
};
//移除 css 类
LAY.prototype.removeClass = function(className){
return this.addClass(className, true);
};
//是否包含 css 类
LAY.prototype.hasClass = function(className){
var has = false;
this.each(function(index, item){
if(new RegExp('\\b'+ className +'\\b').test(item.className)){
has = true;
}
});
return has;
};
//添加或获取 css style
LAY.prototype.css = function(key, value){
var that = this
,parseValue = function(v){
return isNaN(v) ? v : (v +'px');
};
return (typeof key === 'string' && value === undefined) ? function(){
if(that.length > 0) return that[0].style[key];
}() : that.each(function(index, item){
typeof key === 'object' ? lay.each(key, function(thisKey, thisValue){
item.style[thisKey] = parseValue(thisValue);
}) : item.style[key] = parseValue(value);
});
};
//添加或获取宽度
LAY.prototype.width = function(value){
var that = this;
return value === undefined ? function(){
if(that.length > 0) return that[0].offsetWidth; //此处还需做兼容
}() : that.each(function(index, item){
that.css('width', value);
});
};
//添加或获取高度
LAY.prototype.height = function(value){
var that = this;
return value === undefined ? function(){
if(that.length > 0) return that[0].offsetHeight; //此处还需做兼容
}() : that.each(function(index, item){
that.css('height', value);
});
};
//添加或获取属性
LAY.prototype.attr = function(key, value){
var that = this;
return value === undefined ? function(){
if(that.length > 0) return that[0].getAttribute(key);
}() : that.each(function(index, item){
item.setAttribute(key, value);
});
};
//移除属性
LAY.prototype.removeAttr = function(key){
return this.each(function(index, item){
item.removeAttribute(key);
});
};
//设置或获取 HTML 内容
LAY.prototype.html = function(html){
var that = this;
return html === undefined ? function(){
if(that.length > 0) return that[0].innerHTML;
}() : this.each(function(index, item){
item.innerHTML = html;
});
};
//设置或获取值
LAY.prototype.val = function(value){
var that = this;
return value === undefined ? function(){
if(that.length > 0) return that[0].value;
}() : this.each(function(index, item){
item.value = value;
});
};
//追加内容
LAY.prototype.append = function(elem){
return this.each(function(index, item){
typeof elem === 'object'
? item.appendChild(elem)
: item.innerHTML = item.innerHTML + elem;
});
};
//移除内容
LAY.prototype.remove = function(elem){
return this.each(function(index, item){
elem ? item.removeChild(elem) : item.parentNode.removeChild(item);
});
};
//事件绑定
LAY.prototype.on = function(eventName, fn){
return this.each(function(index, item){
item.attachEvent ? item.attachEvent('on' + eventName, function(e){
e.target = e.srcElement;
fn.call(item, e);
}) : item.addEventListener(eventName, fn, false);
});
};
//解除事件
LAY.prototype.off = function(eventName, fn){
return this.each(function(index, item){
item.detachEvent
? item.detachEvent('on'+ eventName, fn)
: item.removeEventListener(eventName, fn, false);
});
};
//暴露 lay 到全局作用域
window.lay = lay;
//如果在 layui 体系中
if(window.layui && layui.define){
layui.define(function(exports){ //layui 加载
exports(MOD_NAME, lay);
});
}
}(window, window.document);

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/**
@Namelayedit 富文本编辑器
@LicenseMIT
*/
layui.define(['layer', 'form'], function(exports){
"use strict";
var $ = layui.$
,layer = layui.layer
,form = layui.form
,hint = layui.hint()
,device = layui.device()
,MOD_NAME = 'layedit', THIS = 'layui-this', SHOW = 'layui-show', ABLED = 'layui-disabled'
,Edit = function(){
var that = this;
that.index = 0;
//全局配置
that.config = {
//默认工具bar
tool: [
'strong', 'italic', 'underline', 'del'
,'|'
,'left', 'center', 'right'
,'|'
,'link', 'unlink', 'face', 'image'
]
,hideTool: []
,height: 280 //默认高
};
};
//全局设置
Edit.prototype.set = function(options){
var that = this;
$.extend(true, that.config, options);
return that;
};
//事件
Edit.prototype.on = function(events, callback){
return layui.onevent(MOD_NAME, events, callback);
};
//建立编辑器
Edit.prototype.build = function(id, settings){
settings = settings || {};
var that = this
,config = that.config
,ELEM = 'layui-layedit', textArea = $(typeof(id)=='string'?'#'+id:id)
,name = 'LAY_layedit_'+ (++that.index)
,haveBuild = textArea.next('.'+ELEM)
,set = $.extend({}, config, settings)
,tool = function(){
var node = [], hideTools = {};
layui.each(set.hideTool, function(_, item){
hideTools[item] = true;
});
layui.each(set.tool, function(_, item){
if(tools[item] && !hideTools[item]){
node.push(tools[item]);
}
});
return node.join('');
}()
,editor = $(['<div class="'+ ELEM +'">'
,'<div class="layui-unselect layui-layedit-tool">'+ tool +'</div>'
,'<div class="layui-layedit-iframe">'
,'<iframe id="'+ name +'" name="'+ name +'" textarea="'+ id +'" frameborder="0"></iframe>'
,'</div>'
,'</div>'].join(''))
//编辑器不兼容ie8以下
if(device.ie && device.ie < 8){
return textArea.removeClass('layui-hide').addClass(SHOW);
}
haveBuild[0] && (haveBuild.remove());
setIframe.call(that, editor, textArea[0], set)
textArea.addClass('layui-hide').after(editor);
return that.index;
};
//获得编辑器中内容
Edit.prototype.getContent = function(index){
var iframeWin = getWin(index);
if(!iframeWin[0]) return;
return toLower(iframeWin[0].document.body.innerHTML);
};
//获得编辑器中纯文本内容
Edit.prototype.getText = function(index){
var iframeWin = getWin(index);
if(!iframeWin[0]) return;
return $(iframeWin[0].document.body).text();
};
/**
* 设置编辑器内容
* @param {[type]} index 编辑器索引
* @param {[type]} content 要设置的内容
* @param {[type]} flag 是否追加模式
*/
Edit.prototype.setContent = function(index, content, flag){
var iframeWin = getWin(index);
if(!iframeWin[0]) return;
if(flag){
$(iframeWin[0].document.body).append(content)
}else{
$(iframeWin[0].document.body).html(content)
};
layedit.sync(index)
};
//将编辑器内容同步到textarea一般用于异步提交时
Edit.prototype.sync = function(index){
var iframeWin = getWin(index);
if(!iframeWin[0]) return;
var textarea = $('#'+iframeWin[1].attr('textarea'));
textarea.val(toLower(iframeWin[0].document.body.innerHTML));
};
//获取编辑器选中内容
Edit.prototype.getSelection = function(index){
var iframeWin = getWin(index);
if(!iframeWin[0]) return;
var range = Range(iframeWin[0].document);
return document.selection ? range.text : range.toString();
};
//iframe初始化
var setIframe = function(editor, textArea, set){
var that = this, iframe = editor.find('iframe');
iframe.css({
height: set.height
}).on('load', function(){
var conts = iframe.contents()
,iframeWin = iframe.prop('contentWindow')
,head = conts.find('head')
,style = $(['<style>'
,'*{margin: 0; padding: 0;}'
,'body{padding: 10px; line-height: 20px; overflow-x: hidden; word-wrap: break-word; font: 14px Helvetica Neue,Helvetica,PingFang SC,Microsoft YaHei,Tahoma,Arial,sans-serif; -webkit-box-sizing: border-box !important; -moz-box-sizing: border-box !important; box-sizing: border-box !important;}'
,'a{color:#01AAED; text-decoration:none;}a:hover{color:#c00}'
,'p{margin-bottom: 10px;}'
,'img{display: inline-block; border: none; vertical-align: middle;}'
,'pre{margin: 10px 0; padding: 10px; line-height: 20px; border: 1px solid #ddd; border-left-width: 6px; background-color: #F2F2F2; color: #333; font-family: Courier New; font-size: 12px;}'
,'</style>'].join(''))
,body = conts.find('body');
head.append(style);
body.attr('contenteditable', 'true').css({
'min-height': set.height
}).html(textArea.value||'');
hotkey.apply(that, [iframeWin, iframe, textArea, set]); //快捷键处理
toolActive.call(that, iframeWin, editor, set); //触发工具
});
}
//获得iframe窗口对象
,getWin = function(index){
var iframe = $('#LAY_layedit_'+ index)
,iframeWin = iframe.prop('contentWindow');
return [iframeWin, iframe];
}
//IE8下将标签处理成小写
,toLower = function(html){
if(device.ie == 8){
html = html.replace(/<.+>/g, function(str){
return str.toLowerCase();
});
}
return html;
}
//快捷键处理
,hotkey = function(iframeWin, iframe, textArea, set){
var iframeDOM = iframeWin.document, body = $(iframeDOM.body);
body.on('keydown', function(e){
var keycode = e.keyCode;
//处理回车
if(keycode === 13){
var range = Range(iframeDOM);
var container = getContainer(range)
,parentNode = container.parentNode;
if(parentNode.tagName.toLowerCase() === 'pre'){
if(e.shiftKey) return
layer.msg('请暂时用shift+enter');
return false;
}
iframeDOM.execCommand('formatBlock', false, '<p>');
}
});
//给textarea同步内容
$(textArea).parents('form').on('submit', function(){
var html = body.html();
//IE8下将标签处理成小写
if(device.ie == 8){
html = html.replace(/<.+>/g, function(str){
return str.toLowerCase();
});
}
textArea.value = html;
});
//处理粘贴
body.on('paste', function(e){
iframeDOM.execCommand('formatBlock', false, '<p>');
setTimeout(function(){
filter.call(iframeWin, body);
textArea.value = body.html();
}, 100);
});
}
//标签过滤
,filter = function(body){
var iframeWin = this
,iframeDOM = iframeWin.document;
//清除影响版面的css属性
body.find('*[style]').each(function(){
var textAlign = this.style.textAlign;
this.removeAttribute('style');
$(this).css({
'text-align': textAlign || ''
})
});
//修饰表格
body.find('table').addClass('layui-table');
//移除不安全的标签
body.find('script,link').remove();
}
//Range对象兼容性处理
,Range = function(iframeDOM){
return iframeDOM.selection
? iframeDOM.selection.createRange()
: iframeDOM.getSelection().getRangeAt(0);
}
//当前Range对象的endContainer兼容性处理
,getContainer = function(range){
return range.endContainer || range.parentElement().childNodes[0]
}
//在选区插入内联元素
,insertInline = function(tagName, attr, range){
var iframeDOM = this.document
,elem = document.createElement(tagName)
for(var key in attr){
elem.setAttribute(key, attr[key]);
}
elem.removeAttribute('text');
if(iframeDOM.selection){ //IE
var text = range.text || attr.text;
if(tagName === 'a' && !text) return;
if(text){
elem.innerHTML = text;
}
range.pasteHTML($(elem).prop('outerHTML'));
range.select();
} else { //非IE
var text = range.toString() || attr.text;
if(tagName === 'a' && !text) return;
if(text){
elem.innerHTML = text;
}
range.deleteContents();
range.insertNode(elem);
}
}
//工具选中
,toolCheck = function(tools, othis){
var iframeDOM = this.document
,CHECK = 'layedit-tool-active'
,container = getContainer(Range(iframeDOM))
,item = function(type){
return tools.find('.layedit-tool-'+type)
}
if(othis){
othis[othis.hasClass(CHECK) ? 'removeClass' : 'addClass'](CHECK);
}
tools.find('>i').removeClass(CHECK);
item('unlink').addClass(ABLED);
$(container).parents().each(function(){
var tagName = this.tagName.toLowerCase()
,textAlign = this.style.textAlign;
//文字
if(tagName === 'b' || tagName === 'strong'){
item('b').addClass(CHECK)
}
if(tagName === 'i' || tagName === 'em'){
item('i').addClass(CHECK)
}
if(tagName === 'u'){
item('u').addClass(CHECK)
}
if(tagName === 'strike'){
item('d').addClass(CHECK)
}
//对齐
if(tagName === 'p'){
if(textAlign === 'center'){
item('center').addClass(CHECK);
} else if(textAlign === 'right'){
item('right').addClass(CHECK);
} else {
item('left').addClass(CHECK);
}
}
//超链接
if(tagName === 'a'){
item('link').addClass(CHECK);
item('unlink').removeClass(ABLED);
}
});
}
//触发工具
,toolActive = function(iframeWin, editor, set){
var iframeDOM = iframeWin.document
,body = $(iframeDOM.body)
,toolEvent = {
//超链接
link: function(range){
var container = getContainer(range)
,parentNode = $(container).parent();
link.call(body, {
href: parentNode.attr('href')
,target: parentNode.attr('target')
}, function(field){
var parent = parentNode[0];
if(parent.tagName === 'A'){
parent.href = field.url;
} else {
insertInline.call(iframeWin, 'a', {
target: field.target
,href: field.url
,text: field.url
}, range);
}
});
}
//清除超链接
,unlink: function(range){
iframeDOM.execCommand('unlink');
}
//表情
,face: function(range){
face.call(this, function(img){
insertInline.call(iframeWin, 'img', {
src: img.src
,alt: img.alt
}, range);
});
}
//图片
,image: function(range){
var that = this;
layui.use('upload', function(upload){
var uploadImage = set.uploadImage || {};
upload.render({
url: uploadImage.url
,method: uploadImage.type
,elem: $(that).find('input')[0]
,done: function(res){
if(res.code == 0){
res.data = res.data || {};
insertInline.call(iframeWin, 'img', {
src: res.data.src
,alt: res.data.title
}, range);
} else {
layer.msg(res.msg||'上传失败');
}
}
});
});
}
//插入代码
,code: function(range){
code.call(body, function(pre){
insertInline.call(iframeWin, 'pre', {
text: pre.code
,'lay-lang': pre.lang
}, range);
});
}
//帮助
,help: function(){
layer.open({
type: 2
,title: '帮助'
,area: ['600px', '380px']
,shadeClose: true
,shade: 0.1
,skin: 'layui-layer-msg'
,content: ['', 'no']
});
}
}
,tools = editor.find('.layui-layedit-tool')
,click = function(){
var othis = $(this)
,events = othis.attr('layedit-event')
,command = othis.attr('lay-command');
if(othis.hasClass(ABLED)) return;
body.focus();
var range = Range(iframeDOM)
,container = range.commonAncestorContainer
if(command){
iframeDOM.execCommand(command);
if(/justifyLeft|justifyCenter|justifyRight/.test(command)){
iframeDOM.execCommand('formatBlock', false, '<p>');
}
setTimeout(function(){
body.focus();
}, 10);
} else {
toolEvent[events] && toolEvent[events].call(this, range);
}
toolCheck.call(iframeWin, tools, othis);
}
,isClick = /image/
tools.find('>i').on('mousedown', function(){
var othis = $(this)
,events = othis.attr('layedit-event');
if(isClick.test(events)) return;
click.call(this)
}).on('click', function(){
var othis = $(this)
,events = othis.attr('layedit-event');
if(!isClick.test(events)) return;
click.call(this)
});
//触发内容区域
body.on('click', function(){
toolCheck.call(iframeWin, tools);
layer.close(face.index);
});
}
//超链接面板
,link = function(options, callback){
var body = this, index = layer.open({
type: 1
,id: 'LAY_layedit_link'
,area: '350px'
,shade: 0.05
,shadeClose: true
,moveType: 1
,title: '超链接'
,skin: 'layui-layer-msg'
,content: ['<ul class="layui-form" style="margin: 15px;">'
,'<li class="layui-form-item">'
,'<label class="layui-form-label" style="width: 60px;">URL</label>'
,'<div class="layui-input-block" style="margin-left: 90px">'
,'<input name="url" lay-verify="url" value="'+ (options.href||'') +'" autofocus="true" autocomplete="off" class="layui-input">'
,'</div>'
,'</li>'
,'<li class="layui-form-item">'
,'<label class="layui-form-label" style="width: 60px;">打开方式</label>'
,'<div class="layui-input-block" style="margin-left: 90px">'
,'<input type="radio" name="target" value="_self" class="layui-input" title="当前窗口"'
+ ((options.target==='_self' || !options.target) ? 'checked' : '') +'>'
,'<input type="radio" name="target" value="_blank" class="layui-input" title="新窗口" '
+ (options.target==='_blank' ? 'checked' : '') +'>'
,'</div>'
,'</li>'
,'<li class="layui-form-item" style="text-align: center;">'
,'<button type="button" lay-submit lay-filter="layedit-link-yes" class="layui-btn"> 确定 </button>'
,'<button style="margin-left: 20px;" type="button" class="layui-btn layui-btn-primary"> 取消 </button>'
,'</li>'
,'</ul>'].join('')
,success: function(layero, index){
var eventFilter = 'submit(layedit-link-yes)';
form.render('radio');
layero.find('.layui-btn-primary').on('click', function(){
layer.close(index);
body.focus();
});
form.on(eventFilter, function(data){
layer.close(link.index);
callback && callback(data.field);
});
}
});
link.index = index;
}
//表情面板
,face = function(callback){
//表情库
var faces = function(){
var alt = ["[微笑]", "[嘻嘻]", "[哈哈]", "[可爱]", "[可怜]", "[挖鼻]", "[吃惊]", "[害羞]", "[挤眼]", "[闭嘴]", "[鄙视]", "[爱你]", "[泪]", "[偷笑]", "[亲亲]", "[生病]", "[太开心]", "[白眼]", "[右哼哼]", "[左哼哼]", "[嘘]", "[衰]", "[委屈]", "[吐]", "[哈欠]", "[抱抱]", "[怒]", "[疑问]", "[馋嘴]", "[拜拜]", "[思考]", "[汗]", "[困]", "[睡]", "[钱]", "[失望]", "[酷]", "[色]", "[哼]", "[鼓掌]", "[晕]", "[悲伤]", "[抓狂]", "[黑线]", "[阴险]", "[怒骂]", "[互粉]", "[心]", "[伤心]", "[猪头]", "[熊猫]", "[兔子]", "[ok]", "[耶]", "[good]", "[NO]", "[赞]", "[来]", "[弱]", "[草泥马]", "[神马]", "[囧]", "[浮云]", "[给力]", "[围观]", "[威武]", "[奥特曼]", "[礼物]", "[钟]", "[话筒]", "[蜡烛]", "[蛋糕]"], arr = {};
layui.each(alt, function(index, item){
arr[item] = layui.cache.dir + 'images/face/'+ index + '.gif';
});
return arr;
}();
face.hide = face.hide || function(e){
if($(e.target).attr('layedit-event') !== 'face'){
layer.close(face.index);
}
}
return face.index = layer.tips(function(){
var content = [];
layui.each(faces, function(key, item){
content.push('<li title="'+ key +'"><img src="'+ item +'" alt="'+ key +'"></li>');
});
return '<ul class="layui-clear">' + content.join('') + '</ul>';
}(), this, {
tips: 1
,time: 0
,skin: 'layui-box layui-util-face'
,maxWidth: 500
,success: function(layero, index){
layero.css({
marginTop: -4
,marginLeft: -10
}).find('.layui-clear>li').on('click', function(){
callback && callback({
src: faces[this.title]
,alt: this.title
});
layer.close(index);
});
$(document).off('click', face.hide).on('click', face.hide);
}
});
}
//插入代码面板
,code = function(callback){
var body = this, index = layer.open({
type: 1
,id: 'LAY_layedit_code'
,area: '550px'
,shade: 0.05
,shadeClose: true
,moveType: 1
,title: '插入代码'
,skin: 'layui-layer-msg'
,content: ['<ul class="layui-form layui-form-pane" style="margin: 15px;">'
,'<li class="layui-form-item">'
,'<label class="layui-form-label">请选择语言</label>'
,'<div class="layui-input-block">'
,'<select name="lang">'
,'<option value="JavaScript">JavaScript</option>'
,'<option value="HTML">HTML</option>'
,'<option value="CSS">CSS</option>'
,'<option value="Java">Java</option>'
,'<option value="PHP">PHP</option>'
,'<option value="C#">C#</option>'
,'<option value="Python">Python</option>'
,'<option value="Ruby">Ruby</option>'
,'<option value="Go">Go</option>'
,'</select>'
,'</div>'
,'</li>'
,'<li class="layui-form-item layui-form-text">'
,'<label class="layui-form-label">代码</label>'
,'<div class="layui-input-block">'
,'<textarea name="code" lay-verify="required" autofocus="true" class="layui-textarea" style="height: 200px;"></textarea>'
,'</div>'
,'</li>'
,'<li class="layui-form-item" style="text-align: center;">'
,'<button type="button" lay-submit lay-filter="layedit-code-yes" class="layui-btn"> 确定 </button>'
,'<button style="margin-left: 20px;" type="button" class="layui-btn layui-btn-primary"> 取消 </button>'
,'</li>'
,'</ul>'].join('')
,success: function(layero, index){
var eventFilter = 'submit(layedit-code-yes)';
form.render('select');
layero.find('.layui-btn-primary').on('click', function(){
layer.close(index);
body.focus();
});
form.on(eventFilter, function(data){
layer.close(code.index);
callback && callback(data.field);
});
}
});
code.index = index;
}
//全部工具
,tools = {
html: '<i class="layui-icon layedit-tool-html" title="HTML源代码" lay-command="html" layedit-event="html"">&#xe64b;</i><span class="layedit-tool-mid"></span>'
,strong: '<i class="layui-icon layedit-tool-b" title="加粗" lay-command="Bold" layedit-event="b"">&#xe62b;</i>'
,italic: '<i class="layui-icon layedit-tool-i" title="斜体" lay-command="italic" layedit-event="i"">&#xe644;</i>'
,underline: '<i class="layui-icon layedit-tool-u" title="下划线" lay-command="underline" layedit-event="u"">&#xe646;</i>'
,del: '<i class="layui-icon layedit-tool-d" title="删除线" lay-command="strikeThrough" layedit-event="d"">&#xe64f;</i>'
,'|': '<span class="layedit-tool-mid"></span>'
,left: '<i class="layui-icon layedit-tool-left" title="左对齐" lay-command="justifyLeft" layedit-event="left"">&#xe649;</i>'
,center: '<i class="layui-icon layedit-tool-center" title="居中对齐" lay-command="justifyCenter" layedit-event="center"">&#xe647;</i>'
,right: '<i class="layui-icon layedit-tool-right" title="右对齐" lay-command="justifyRight" layedit-event="right"">&#xe648;</i>'
,link: '<i class="layui-icon layedit-tool-link" title="插入链接" layedit-event="link"">&#xe64c;</i>'
,unlink: '<i class="layui-icon layedit-tool-unlink layui-disabled" title="清除链接" lay-command="unlink" layedit-event="unlink"">&#xe64d;</i>'
,face: '<i class="layui-icon layedit-tool-face" title="表情" layedit-event="face"">&#xe650;</i>'
,image: '<i class="layui-icon layedit-tool-image" title="图片" layedit-event="image">&#xe64a;<input type="file" name="file"></i>'
,code: '<i class="layui-icon layedit-tool-code" title="插入代码" layedit-event="code">&#xe64e;</i>'
,help: '<i class="layui-icon layedit-tool-help" title="帮助" layedit-event="help">&#xe607;</i>'
}
,edit = new Edit();
exports(MOD_NAME, edit);
});

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@ -0,0 +1,309 @@
/**
@Name : laypage 分页组件
@LicenseMIT
*/
layui.define(function(exports){
"use strict";
var doc = document
,id = 'getElementById'
,tag = 'getElementsByTagName'
//字符常量
,MOD_NAME = 'laypage', DISABLED = 'layui-disabled'
//构造器
,Class = function(options){
var that = this;
that.config = options || {};
that.config.index = ++laypage.index;
that.render(true);
};
//判断传入的容器类型
Class.prototype.type = function(){
var config = this.config;
if(typeof config.elem === 'object'){
return config.elem.length === undefined ? 2 : 3;
}
};
//分页视图
Class.prototype.view = function(){
var that = this
,config = that.config
,groups = config.groups = 'groups' in config ? (config.groups|0) : 5; //连续页码个数
//排版
config.layout = typeof config.layout === 'object'
? config.layout
: ['prev', 'page', 'next'];
config.count = config.count|0; //数据总数
config.curr = (config.curr|0) || 1; //当前页
//每页条数的选择项
config.limits = typeof config.limits === 'object'
? config.limits
: [10, 20, 30, 40, 50];
config.limit = (config.limit|0) || 10; //默认条数
//总页数
config.pages = Math.ceil(config.count/config.limit) || 1;
//当前页不能超过总页数
if(config.curr > config.pages){
config.curr = config.pages;
}
//连续分页个数不能低于0且不能大于总页数
if(groups < 0){
groups = 1;
} else if (groups > config.pages){
groups = config.pages;
}
config.prev = 'prev' in config ? config.prev : '&#x4E0A;&#x4E00;&#x9875;'; //上一页文本
config.next = 'next' in config ? config.next : '&#x4E0B;&#x4E00;&#x9875;'; //下一页文本
//计算当前组
var index = config.pages > groups
? Math.ceil( (config.curr + (groups > 1 ? 1 : 0)) / (groups > 0 ? groups : 1) )
: 1
//视图片段
,views = {
//上一页
prev: function(){
return config.prev
? '<a href="javascript:;" class="layui-laypage-prev'+ (config.curr == 1 ? (' ' + DISABLED) : '') +'" data-page="'+ (config.curr - 1) +'">'+ config.prev +'</a>'
: '';
}()
//页码
,page: function(){
var pager = [];
//数据量为0时不输出页码
if(config.count < 1){
return '';
}
//首页
if(index > 1 && config.first !== false && groups !== 0){
pager.push('<a href="javascript:;" class="layui-laypage-first" data-page="1" title="&#x9996;&#x9875;">'+ (config.first || 1) +'</a>');
}
//计算当前页码组的起始页
var halve = Math.floor((groups-1)/2) //页码数等分
,start = index > 1 ? config.curr - halve : 1
,end = index > 1 ? (function(){
var max = config.curr + (groups - halve - 1);
return max > config.pages ? config.pages : max;
}()) : groups;
//防止最后一组出现“不规定”的连续页码数
if(end - start < groups - 1){
start = end - groups + 1;
}
//输出左分割符
if(config.first !== false && start > 2){
pager.push('<span class="layui-laypage-spr">&#x2026;</span>')
}
//输出连续页码
for(; start <= end; start++){
if(start === config.curr){
//当前页
pager.push('<span class="layui-laypage-curr"><em class="layui-laypage-em" '+ (/^#/.test(config.theme) ? 'style="background-color:'+ config.theme +';"' : '') +'></em><em>'+ start +'</em></span>');
} else {
pager.push('<a href="javascript:;" data-page="'+ start +'">'+ start +'</a>');
}
}
//输出输出右分隔符 & 末页
if(config.pages > groups && config.pages > end && config.last !== false){
if(end + 1 < config.pages){
pager.push('<span class="layui-laypage-spr">&#x2026;</span>');
}
if(groups !== 0){
pager.push('<a href="javascript:;" class="layui-laypage-last" title="&#x5C3E;&#x9875;" data-page="'+ config.pages +'">'+ (config.last || config.pages) +'</a>');
}
}
return pager.join('');
}()
//下一页
,next: function(){
return config.next
? '<a href="javascript:;" class="layui-laypage-next'+ (config.curr == config.pages ? (' ' + DISABLED) : '') +'" data-page="'+ (config.curr + 1) +'">'+ config.next +'</a>'
: '';
}()
//数据总数
,count: '<span class="layui-laypage-count">共 '+ config.count +' 条</span>'
//每页条数
,limit: function(){
var options = ['<span class="layui-laypage-limits"><select lay-ignore>'];
layui.each(config.limits, function(index, item){
options.push(
'<option value="'+ item +'"'
+(item === config.limit ? 'selected' : '')
+'>'+ item +' 条/页</option>'
);
});
return options.join('') +'</select></span>';
}()
//刷新当前页
,refresh: ['<a href="javascript:;" data-page="'+ config.curr +'" class="layui-laypage-refresh">'
,'<i class="layui-icon layui-icon-refresh"></i>'
,'</a>'].join('')
//跳页区域
,skip: function(){
return ['<span class="layui-laypage-skip">&#x5230;&#x7B2C;'
,'<input type="text" min="1" value="'+ config.curr +'" class="layui-input">'
,'&#x9875;<button type="button" class="layui-laypage-btn">&#x786e;&#x5b9a;</button>'
,'</span>'].join('');
}()
};
return ['<div class="layui-box layui-laypage layui-laypage-'+ (config.theme ? (
/^#/.test(config.theme) ? 'molv' : config.theme
) : 'default') +'" id="layui-laypage-'+ config.index +'">'
,function(){
var plate = [];
layui.each(config.layout, function(index, item){
if(views[item]){
plate.push(views[item])
}
});
return plate.join('');
}()
,'</div>'].join('');
};
//跳页的回调
Class.prototype.jump = function(elem, isskip){
if(!elem) return;
var that = this
,config = that.config
,childs = elem.children
,btn = elem[tag]('button')[0]
,input = elem[tag]('input')[0]
,select = elem[tag]('select')[0]
,skip = function(){
var curr = input.value.replace(/\s|\D/g, '')|0;
if(curr){
config.curr = curr;
that.render();
}
};
if(isskip) return skip();
//页码
for(var i = 0, len = childs.length; i < len; i++){
if(childs[i].nodeName.toLowerCase() === 'a'){
laypage.on(childs[i], 'click', function(){
var curr = this.getAttribute('data-page')|0;
if(curr < 1 || curr > config.pages) return;
config.curr = curr;
that.render();
});
}
}
//条数
if(select){
laypage.on(select, 'change', function(){
var value = this.value;
if(config.curr*value > config.count){
config.curr = Math.ceil(config.count/value);
}
config.limit = value;
that.render();
});
}
//确定
if(btn){
laypage.on(btn, 'click', function(){
skip();
});
}
};
//输入页数字控制
Class.prototype.skip = function(elem){
if(!elem) return;
var that = this, input = elem[tag]('input')[0];
if(!input) return;
laypage.on(input, 'keyup', function(e){
var value = this.value
,keyCode = e.keyCode;
if(/^(37|38|39|40)$/.test(keyCode)) return;
if(/\D/.test(value)){
this.value = value.replace(/\D/, '');
}
if(keyCode === 13){
that.jump(elem, true)
}
});
};
//渲染分页
Class.prototype.render = function(load){
var that = this
,config = that.config
,type = that.type()
,view = that.view();
if(type === 2){
config.elem && (config.elem.innerHTML = view);
} else if(type === 3){
config.elem.html(view);
} else {
if(doc[id](config.elem)){
doc[id](config.elem).innerHTML = view;
}
}
config.jump && config.jump(config, load);
var elem = doc[id]('layui-laypage-' + config.index);
that.jump(elem);
if(config.hash && !load){
location.hash = '!'+ config.hash +'='+ config.curr;
}
that.skip(elem);
};
//外部接口
var laypage = {
//分页渲染
render: function(options){
var o = new Class(options);
return o.index;
}
,index: layui.laypage ? (layui.laypage.index + 10000) : 0
,on: function(elem, even, fn){
elem.attachEvent ? elem.attachEvent('on'+ even, function(e){ //for ie
e.target = e.srcElement;
fn.call(elem, e);
}) : elem.addEventListener(even, fn, false);
return this;
}
}
exports(MOD_NAME, laypage);
});

@ -0,0 +1,122 @@
/**
@Name : laytpl 模板引擎
@LicenseMIT
*/
layui.define(function(exports){
"use strict";
var config = {
open: '{{',
close: '}}'
};
var tool = {
exp: function(str){
return new RegExp(str, 'g');
},
//匹配满足规则内容
query: function(type, _, __){
var types = [
'#([\\s\\S])+?', //js语句
'([^{#}])*?' //普通字段
][type || 0];
return exp((_||'') + config.open + types + config.close + (__||''));
},
escape: function(html){
return String(html||'').replace(/&(?!#?[a-zA-Z0-9]+;)/g, '&amp;')
.replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/'/g, '&#39;').replace(/"/g, '&quot;');
},
error: function(e, tplog){
var error = 'Laytpl Error: ';
typeof console === 'object' && console.error(error + e + '\n'+ (tplog || ''));
return error + e;
}
};
var exp = tool.exp, Tpl = function(tpl){
this.tpl = tpl;
};
Tpl.pt = Tpl.prototype;
window.errors = 0;
//编译模版
Tpl.pt.parse = function(tpl, data){
var that = this, tplog = tpl;
var jss = exp('^'+config.open+'#', ''), jsse = exp(config.close+'$', '');
tpl = tpl.replace(/\s+|\r|\t|\n/g, ' ')
.replace(exp(config.open+'#'), config.open+'# ')
.replace(exp(config.close+'}'), '} '+config.close).replace(/\\/g, '\\\\')
//不匹配指定区域的内容
.replace(exp(config.open + '!(.+?)!' + config.close), function(str){
str = str.replace(exp('^'+ config.open + '!'), '')
.replace(exp('!'+ config.close), '')
.replace(exp(config.open + '|' + config.close), function(tag){
return tag.replace(/(.)/g, '\\$1')
});
return str
})
//匹配JS规则内容
.replace(/(?="|')/g, '\\').replace(tool.query(), function(str){
str = str.replace(jss, '').replace(jsse, '');
return '";' + str.replace(/\\(.)/g, '$1') + ';view+="';
})
//匹配普通字段
.replace(tool.query(1), function(str){
var start = '"+(';
if(str.replace(/\s/g, '') === config.open+config.close){
return '';
}
str = str.replace(exp(config.open+'|'+config.close), '');
if(/^=/.test(str)){
str = str.replace(/^=/, '');
start = '"+_escape_(';
}
return start + str.replace(/\\(.)/g, '$1') + ')+"';
});
tpl = '"use strict";var view = "' + tpl + '";return view;';
try{
that.cache = tpl = new Function('d, _escape_', tpl);
return tpl(data, tool.escape);
} catch(e){
delete that.cache;
return tool.error(e, tplog);
}
};
Tpl.pt.render = function(data, callback){
var that = this, tpl;
if(!data) return tool.error('no data');
tpl = that.cache ? that.cache(data, tool.escape) : that.parse(that.tpl, data);
if(!callback) return tpl;
callback(tpl);
};
var laytpl = function(tpl){
if(typeof tpl !== 'string') return tool.error('Template not found');
return new Tpl(tpl);
};
laytpl.config = function(options){
options = options || {};
for(var i in options){
config[i] = options[i];
}
};
laytpl.v = '1.2.0';
exports('laytpl', laytpl);
});

@ -0,0 +1,12 @@

/*!
* 用于打包聚合版该文件不会存在于构建后的目录
*/
layui.define(function(exports){
var cache = layui.cache;
layui.config({
dir: cache.dir.replace(/lay\/dest\/$/, '')
});
exports('layui.all', layui.v);
});

@ -0,0 +1,29 @@
/**
@Namelayui 移动模块入口 | 构建后则为移动模块集合
@LicenseMIT
*/
if(!layui['layui.mobile']){
layui.config({
base: layui.cache.dir + 'lay/modules/mobile/'
}).extend({
'layer-mobile': 'layer-mobile'
,'zepto': 'zepto'
,'upload-mobile': 'upload-mobile'
,'layim-mobile': 'layim-mobile'
});
}
layui.define([
'layer-mobile'
,'zepto'
,'layim-mobile'
], function(exports){
exports('mobile', {
layer: layui['layer-mobile'] //弹层
,layim: layui['layim-mobile'] //WebIM
});
});

@ -0,0 +1,218 @@
/**
@Title: rate 评分评星组件
@LicenseMIT
*/
layui.define('jquery',function(exports){
"use strict";
var $ = layui.jquery
//外部接口
,rate = {
config: {}
,index: layui.rate ? (layui.rate.index + 10000) : 0
//设置全局项
,set: function(options){
var that = this;
that.config = $.extend({}, that.config, options);
return that;
}
//事件
,on: function(events, callback){
return layui.onevent.call(this, MOD_NAME, events, callback);
}
}
//操作当前实例
,thisRate = function(){
var that = this
,options = that.config;
return {
setvalue: function(value){
that.setvalue.call(that, value);
}
,config: options
}
}
//字符常量
,MOD_NAME = 'rate',ELEM_VIEW = 'layui-rate', ICON_RATE = 'layui-icon-rate', ICON_RATE_SOLID = 'layui-icon-rate-solid', ICON_RATE_HALF = 'layui-icon-rate-half'
,ICON_SOLID_HALF = 'layui-icon-rate-solid layui-icon-rate-half', ICON_SOLID_RATE = 'layui-icon-rate-solid layui-icon-rate', ICON_HALF_RATE = 'layui-icon-rate layui-icon-rate-half'
//构造器
,Class = function(options){
var that = this;
that.index = ++rate.index;
that.config = $.extend({}, that.config, rate.config, options);
that.render();
};
//默认配置
Class.prototype.config = {
length: 5 //初始长度
,text: false //是否显示评分等级
,readonly: false //是否只读
,half: false //是否可以半星
,value: 0 //星星选中个数
,theme: ''
};
//评分渲染
Class.prototype.render = function(){
var that = this
,options = that.config
,style = options.theme ? ('style="color: '+ options.theme + ';"') : '';
options.elem = $(options.elem);
//最大值不能大于总长度
if(options.value > options.length){
options.value = options.length;
}
//如果没有选择半星的属性,却给了小数的数值,统一向上或向下取整
if(parseInt(options.value) !== options.value){
if(!options.half){
options.value = (Math.ceil(options.value) - options.value) < 0.5 ? Math.ceil(options.value): Math.floor(options.value)
}
}
//组件模板
var temp = '<ul class="layui-rate" '+ (options.readonly ? 'readonly' : '') +'>';
for(var i = 1;i <= options.length;i++){
var item = '<li class="layui-inline"><i class="layui-icon '
+ (i>Math.floor(options.value)?ICON_RATE:ICON_RATE_SOLID)
+ '" '+ style +'></i></li>';
if(options.half){
if(parseInt(options.value) !== options.value){
if(i == Math.ceil(options.value)){
temp = temp + '<li><i class="layui-icon layui-icon-rate-half" '+ style +'></i></li>';
}else{
temp = temp + item
}
}else{
temp = temp + item
}
}else{
temp = temp +item;
}
}
temp += '</ul>' + (options.text ? ('<span class="layui-inline">'+ options.value + '星') : '') + '</span>';
//开始插入替代元素
var othis = options.elem
,hasRender = othis.next('.' + ELEM_VIEW);
//生成替代元素
hasRender[0] && hasRender.remove(); //如果已经渲染则Rerender
that.elemTemp = $(temp);
options.span = that.elemTemp.next('span');
options.setText && options.setText(options.value);
othis.html(that.elemTemp);
othis.addClass("layui-inline");
//如果不是只读,那么进行触控事件
if(!options.readonly) that.action();
};
//评分重置
Class.prototype.setvalue = function(value){
var that = this
,options = that.config ;
options.value = value ;
that.render();
};
//li触控事件
Class.prototype.action = function(){
var that = this
,options = that.config
,_ul = that.elemTemp
,wide = _ul.find("i").width();
_ul.children("li").each(function(index){
var ind = index + 1
,othis = $(this);
//点击
othis.on('click', function(e){
//将当前点击li的索引值赋给value
options.value = ind;
if(options.half){
//获取鼠标在li上的位置
var x = e.pageX - $(this).offset().left;
if(x <= wide / 2){
options.value = options.value - 0.5;
}
}
if(options.text) _ul.next("span").text(options.value + "星");
options.choose && options.choose(options.value);
options.setText && options.setText(options.value);
});
//移入
othis.on('mousemove', function(e){
_ul.find("i").each(function(){
$(this).addClass(ICON_RATE).removeClass(ICON_SOLID_HALF)
});
_ul.find("i:lt(" + ind + ")").each(function(){
$(this).addClass(ICON_RATE_SOLID).removeClass(ICON_HALF_RATE)
});
// 如果设置可选半星那么判断鼠标相对li的位置
if(options.half){
var x = e.pageX - $(this).offset().left;
if(x <= wide / 2){
othis.children("i").addClass(ICON_RATE_HALF).removeClass(ICON_RATE_SOLID)
}
}
})
//移出
othis.on('mouseleave', function(){
_ul.find("i").each(function(){
$(this).addClass(ICON_RATE).removeClass(ICON_SOLID_HALF)
});
_ul.find("i:lt(" + Math.floor(options.value) + ")").each(function(){
$(this).addClass(ICON_RATE_SOLID).removeClass(ICON_HALF_RATE)
});
//如果设置可选半星,根据分数判断是否有半星
if(options.half){
if(parseInt(options.value) !== options.value){
_ul.children("li:eq(" + Math.floor(options.value) + ")").children("i").addClass(ICON_RATE_HALF).removeClass(ICON_SOLID_RATE)
}
}
})
})
};
//事件处理
Class.prototype.events = function(){
var that = this
,options = that.config;
};
//核心入口
rate.render = function(options){
var inst = new Class(options);
return thisRate.call(inst);
};
exports(MOD_NAME, rate);
})

@ -0,0 +1,383 @@
/**
@Title: slider 滑块组件
@LicenseMIT
*/
layui.define('jquery', function(exports){
"use strict";
var $ = layui.jquery
//外部接口
,slider = {
config: {}
,index: layui.slider ? (layui.slider.index + 10000) : 0
//设置全局项
,set: function(options){
var that = this;
that.config = $.extend({}, that.config, options);
return that;
}
//事件
,on: function(events, callback){
return layui.onevent.call(this, MOD_NAME, events, callback);
}
}
//操作当前实例
,thisSlider = function(){
var that = this
,options = that.config;
return {
setValue: function(value, index){ //设置值
options.value = value;
return that.slide('set', value, index || 0);
}
,config: options
}
}
//字符常量
,MOD_NAME = 'slider', DISABLED = 'layui-disabled', ELEM_VIEW = 'layui-slider', SLIDER_BAR = 'layui-slider-bar', SLIDER_WRAP = 'layui-slider-wrap', SLIDER_WRAP_BTN = 'layui-slider-wrap-btn', SLIDER_TIPS = 'layui-slider-tips', SLIDER_INPUT = 'layui-slider-input', SLIDER_INPUT_TXT = 'layui-slider-input-txt', SLIDER_INPUT_BTN = 'layui-slider-input-btn', ELEM_HOVER = 'layui-slider-hover'
//构造器
,Class = function(options){
var that = this;
that.index = ++slider.index;
that.config = $.extend({}, that.config, slider.config, options);
that.render();
};
//默认配置
Class.prototype.config = {
type: 'default' //滑块类型垂直vertical
,min: 0 //最小值
,max: 100 //最大值默认100
,value: 0 //初始值默认为0
,step: 1 //间隔值
,showstep: false //间隔点开启
,tips: true //文字提示,开启
,input: false //输入框,关闭
,range: false //范围选择,与输入框不能同时开启,默认关闭
,height: 200 //配合 type:"vertical" 使用默认200px
,disabled: false //滑块禁用,默认关闭
,theme: '#009688' //主题颜色
};
//滑块渲染
Class.prototype.render = function(){
var that = this
,options = that.config;
//间隔值不能小于 1
if(options.step < 1) options.step = 1;
//最大值不能小于最小值
if(options.max < options.min) options.max = options.min + options.step;
//判断是否开启双滑块
if(options.range){
options.value = typeof(options.value) == 'object' ? options.value : [options.min, options.value];
var minValue = Math.min(options.value[0], options.value[1])
,maxValue = Math.max(options.value[0], options.value[1]);
options.value[0] = minValue > options.min ? minValue : options.min;
options.value[1] = maxValue > options.min ? maxValue : options.min;
options.value[0] = options.value[0] > options.max ? options.max : options.value[0];
options.value[1] = options.value[1] > options.max ? options.max : options.value[1];
var scaleFir = Math.floor((options.value[0] - options.min) / (options.max - options.min) * 100)
,scaleSec = Math.floor((options.value[1] - options.min) / (options.max - options.min) * 100)
,scale = scaleSec - scaleFir + '%';
scaleFir = scaleFir + '%';
scaleSec = scaleSec + '%';
} else {
//如果初始值是一个数组,则获取数组的最小值
if(typeof options.value == 'object'){
options.value = Math.min.apply(null, options.value);
}
//初始值不能小于最小值且不能大于最大值
if(options.value < options.min) options.value = options.min;
if(options.value > options.max) options.value = options.max;
var scale = Math.floor((options.value - options.min) / (options.max - options.min) * 100) + '%';
};
//如果禁用,颜色为统一的灰色
var theme = options.disabled ? '#c2c2c2' : options.theme;
//滑块
var temp = '<div class="layui-slider '+ (options.type === 'vertical' ? 'layui-slider-vertical' : '') +'">'+ (options.tips ? '<div class="layui-slider-tips"></div>' : '') +
'<div class="layui-slider-bar" style="background:'+ theme +'; '+ (options.type === 'vertical' ? 'height' : 'width') +':'+ scale +';'+ (options.type === 'vertical' ? 'bottom' : 'left') +':'+ (scaleFir || 0) +';"></div><div class="layui-slider-wrap" style="'+ (options.type === 'vertical' ? 'bottom' : 'left') +':'+ (scaleFir || scale) +';">' +
'<div class="layui-slider-wrap-btn" style="border: 2px solid '+ theme +';"></div></div>'+ (options.range ? '<div class="layui-slider-wrap" style="'+ (options.type === 'vertical' ? 'bottom' : 'left') +':'+ scaleSec +';"><div class="layui-slider-wrap-btn" style="border: 2px solid '+ theme +';"></div></div>' : '') +'</div>';
var othis = $(options.elem)
,hasRender = othis.next('.' + ELEM_VIEW);
//生成替代元素
hasRender[0] && hasRender.remove(); //如果已经渲染则Rerender
that.elemTemp = $(temp);
//把数据缓存到滑块上
if(options.range){
that.elemTemp.find('.' + SLIDER_WRAP).eq(0).data('value', options.value[0]);
that.elemTemp.find('.' + SLIDER_WRAP).eq(1).data('value', options.value[1]);
}else{
that.elemTemp.find('.' + SLIDER_WRAP).data('value', options.value);
};
//插入替代元素
othis.html(that.elemTemp);
//垂直滑块
if(options.type === 'vertical'){
that.elemTemp.height(options.height + 'px');
};
//显示间断点
if(options.showstep){
var number = (options.max - options.min) / options.step, item = '';
for(var i = 1; i < number + 1; i++) {
var step = i * 100 / number;
if(step < 100){
item += '<div class="layui-slider-step" style="'+ (options.type === 'vertical' ? 'bottom' : 'left') +':'+ step +'%"></div>'
}
};
that.elemTemp.append(item);
};
//插入输入框
if(options.input && !options.range){
var elemInput = $('<div class="layui-slider-input layui-input"><div class="layui-slider-input-txt"><input type="text" class="layui-input"></div><div class="layui-slider-input-btn"><i class="layui-icon layui-icon-up"></i><i class="layui-icon layui-icon-down"></i></div></div>');
othis.css("position","relative");
othis.append(elemInput);
othis.find('.' + SLIDER_INPUT_TXT).children('input').val(options.value);
if(options.type === 'vertical'){
elemInput.css({
left: 0
,top: -48
});
} else {
that.elemTemp.css("margin-right", elemInput.outerWidth() + 15);
}
};
//给未禁止的滑块滑动事件
if(!options.disabled){
that.slide();
}else{
that.elemTemp.addClass(DISABLED);
that.elemTemp.find('.' + SLIDER_WRAP_BTN).addClass(DISABLED);
};
//划过滑块显示数值
that.elemTemp.find('.' + SLIDER_WRAP_BTN).on('mouseover', function(){
var sliderWidth = options.type === 'vertical' ? options.height : that.elemTemp[0].offsetWidth
,sliderWrap = that.elemTemp.find('.' + SLIDER_WRAP)
,tipsLeft = options.type === 'vertical' ? (sliderWidth - $(this).parent()[0].offsetTop - sliderWrap.height()) : $(this).parent()[0].offsetLeft
,left = tipsLeft / sliderWidth * 100
,value = $(this).parent().data('value')
,tipsTxt = options.setTips ? options.setTips(value) : value;
that.elemTemp.find('.' + SLIDER_TIPS).html(tipsTxt);
if(options.type === 'vertical'){
that.elemTemp.find('.' + SLIDER_TIPS).css({"bottom":left + '%', "margin-bottom":"20px", "display":"inline-block"});
}else{
that.elemTemp.find('.' + SLIDER_TIPS).css({"left":left + '%', "display":"inline-block"});
};
}).on('mouseout', function(){
that.elemTemp.find('.' + SLIDER_TIPS).css("display", "none");
});
};
//滑块滑动
Class.prototype.slide = function(setValue, value, i){
var that = this
,options = that.config
,sliderAct = that.elemTemp
,sliderWidth = function(){
return options.type === 'vertical' ? options.height : sliderAct[0].offsetWidth
}
,sliderWrap = sliderAct.find('.' + SLIDER_WRAP)
,sliderTxt = sliderAct.next('.' + SLIDER_INPUT)
,inputValue = sliderTxt.children('.' + SLIDER_INPUT_TXT).children('input').val()
,step = 100 / ((options.max - options.min) / Math.ceil(options.step))
,change = function(offsetValue, index){
if(Math.ceil(offsetValue) * step > 100){
offsetValue = Math.ceil(offsetValue) * step
}else{
offsetValue = Math.round(offsetValue) * step
};
offsetValue = offsetValue > 100 ? 100: offsetValue;
sliderWrap.eq(index).css((options.type === 'vertical' ?'bottom':'left'), offsetValue + '%');
var firLeft = valueTo(sliderWrap[0].offsetLeft)
,secLeft = options.range ? valueTo(sliderWrap[1].offsetLeft) : 0;
if(options.type === 'vertical'){
sliderAct.find('.' + SLIDER_TIPS).css({"bottom":offsetValue + '%', "margin-bottom":"20px"});
firLeft = valueTo(sliderWidth() - sliderWrap[0].offsetTop - sliderWrap.height());
secLeft = options.range ? valueTo(sliderWidth() - sliderWrap[1].offsetTop - sliderWrap.height()) : 0;
}else{
sliderAct.find('.' + SLIDER_TIPS).css("left",offsetValue + '%');
};
firLeft = firLeft > 100 ? 100: firLeft;
secLeft = secLeft > 100 ? 100: secLeft;
var minLeft = Math.min(firLeft, secLeft)
,wrapWidth = Math.abs(firLeft - secLeft);
if(options.type === 'vertical'){
sliderAct.find('.' + SLIDER_BAR).css({"height":wrapWidth + '%', "bottom":minLeft + '%'});
}else{
sliderAct.find('.' + SLIDER_BAR).css({"width":wrapWidth + '%', "left":minLeft + '%'});
};
var selfValue = options.min + Math.round((options.max - options.min) * offsetValue / 100);
inputValue = selfValue;
sliderTxt.children('.' + SLIDER_INPUT_TXT).children('input').val(inputValue);
sliderWrap.eq(index).data('value', selfValue);
sliderAct.find('.' + SLIDER_TIPS).html(options.setTips ? options.setTips(selfValue) : selfValue);
//如果开启范围选择,则返回数组值
if(options.range){
var arrValue = [
sliderWrap.eq(0).data('value')
,sliderWrap.eq(1).data('value')
];
if(arrValue[0] > arrValue[1]) arrValue.reverse(); //如果前面的圆点超过了后面的圆点值,则调换顺序
}
//回调
options.change && options.change(options.range ? arrValue : selfValue);
}
,valueTo = function(value){
var oldLeft = value / sliderWidth() * 100 / step
,left = Math.round(oldLeft) * step;
if(value == sliderWidth()){
left = Math.ceil(oldLeft) * step;
};
return left;
}
//拖拽元素
,elemMove = $(['<div class="layui-auxiliar-moving" id="LAY-slider-moving"></div'].join(''))
,createMoveElem = function(move, up){
var upCall = function(){
up && up();
elemMove.remove();
};
$('#LAY-slider-moving')[0] || $('body').append(elemMove);
elemMove.on('mousemove', move);
elemMove.on('mouseup', upCall).on('mouseleave', upCall);
};
//动态赋值
if(setValue === 'set') return change(value, i);
//滑块滑动
sliderAct.find('.' + SLIDER_WRAP_BTN).each(function(index){
var othis = $(this);
othis.on('mousedown', function(e){
e = e || window.event;
var oldleft = othis.parent()[0].offsetLeft
,oldx = e.clientX;
if(options.type === 'vertical'){
oldleft = sliderWidth() - othis.parent()[0].offsetTop - sliderWrap.height()
oldx = e.clientY;
};
var move = function(e){
e = e || window.event;
var left = oldleft + (options.type === 'vertical' ? (oldx - e.clientY) : (e.clientX - oldx));
if(left < 0)left = 0;
if(left > sliderWidth())left = sliderWidth();
var reaLeft = left / sliderWidth() * 100 / step;
change(reaLeft, index);
othis.addClass(ELEM_HOVER);
sliderAct.find('.' + SLIDER_TIPS).show();
e.preventDefault();
};
var up = function(){
othis.removeClass(ELEM_HOVER);
sliderAct.find('.' + SLIDER_TIPS).hide();
};
createMoveElem(move, up)
});
});
//点击滑块
sliderAct.on('click', function(e){
var main = $('.' + SLIDER_WRAP_BTN);
if(!main.is(event.target) && main.has(event.target).length === 0 && main.length){
var left = options.type === 'vertical' ? (sliderWidth() - e.clientY + $(this).offset().top):(e.clientX - $(this).offset().left), index;
if(left < 0)left = 0;
if(left > sliderWidth())left = sliderWidth();
var reaLeft = left / sliderWidth() * 100 / step;
if(options.range){
if(options.type === 'vertical'){
index = Math.abs(left - parseInt($(sliderWrap[0]).css('bottom'))) > Math.abs(left - parseInt($(sliderWrap[1]).css('bottom'))) ? 1 : 0;
}else{
index = Math.abs(left - sliderWrap[0].offsetLeft) > Math.abs(left - sliderWrap[1].offsetLeft) ? 1 : 0;
}
}else{
index = 0;
};
change(reaLeft, index);
e.preventDefault();
}
});
//点击加减输入框
sliderTxt.children('.' + SLIDER_INPUT_BTN).children('i').each(function(index){
$(this).on('click', function(){
inputValue = sliderTxt.children('.' + SLIDER_INPUT_TXT).children('input').val();
if(index == 1){ //减
inputValue = inputValue - options.step < options.min
? options.min
: Number(inputValue) - options.step;
}else{
inputValue = Number(inputValue) + options.step > options.max
? options.max
: Number(inputValue) + options.step;
};
var inputScale = (inputValue - options.min) / (options.max - options.min) * 100 / step;
change(inputScale, 0);
});
});
//获取输入框值
var getInputValue = function(){
var realValue = this.value;
realValue = isNaN(realValue) ? 0 : realValue;
realValue = realValue < options.min ? options.min : realValue;
realValue = realValue > options.max ? options.max : realValue;
this.value = realValue;
var inputScale = (realValue - options.min) / (options.max - options.min) * 100 / step;
change(inputScale, 0);
};
sliderTxt.children('.' + SLIDER_INPUT_TXT).children('input').on('keydown', function(e){
if(e.keyCode === 13){
e.preventDefault();
getInputValue.call(this);
}
}).on('change', getInputValue);
};
//事件处理
Class.prototype.events = function(){
var that = this
,options = that.config;
};
//核心入口
slider.render = function(options){
var inst = new Class(options);
return thisSlider.call(inst);
};
exports(MOD_NAME, slider);
})

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@ -0,0 +1,437 @@
/**
@Nametransfer 穿梭框组件
@LicenseMIT
*/
layui.define(['laytpl', 'form'], function(exports){
"use strict";
var $ = layui.$
,laytpl = layui.laytpl
,form = layui.form
//模块名
,MOD_NAME = 'transfer'
//外部接口
,transfer = {
config: {}
,index: layui[MOD_NAME] ? (layui[MOD_NAME].index + 10000) : 0
//设置全局项
,set: function(options){
var that = this;
that.config = $.extend({}, that.config, options);
return that;
}
//事件
,on: function(events, callback){
return layui.onevent.call(this, MOD_NAME, events, callback);
}
}
//操作当前实例
,thisModule = function(){
var that = this
,options = that.config
,id = options.id || that.index;
thisModule.that[id] = that; //记录当前实例对象
thisModule.config[id] = options; //记录当前实例配置项
return {
config: options
//重置实例
,reload: function(options){
that.reload.call(that, options);
}
//获取右侧数据
,getData: function(){
return that.getData.call(that);
}
}
}
//获取当前实例配置项
,getThisModuleConfig = function(id){
var config = thisModule.config[id];
if(!config) hint.error('The ID option was not found in the '+ MOD_NAME +' instance');
return config || null;
}
//字符常量
,ELEM = 'layui-transfer', HIDE = 'layui-hide', DISABLED = 'layui-btn-disabled', NONE = 'layui-none'
,ELEM_BOX = 'layui-transfer-box', ELEM_HEADER = 'layui-transfer-header', ELEM_SEARCH = 'layui-transfer-search', ELEM_ACTIVE = 'layui-transfer-active', ELEM_DATA = 'layui-transfer-data'
//穿梭框模板
,TPL_BOX = function(obj){
obj = obj || {};
return ['<div class="layui-transfer-box" data-index="'+ obj.index +'">'
,'<div class="layui-transfer-header">'
,'<input type="checkbox" name="'+ obj.checkAllName +'" lay-filter="layTransferCheckbox" lay-type="all" lay-skin="primary" title="{{ d.data.title['+ obj.index +'] || \'list'+ (obj.index + 1) +'\' }}">'
,'</div>'
,'{{# if(d.data.showSearch){ }}'
,'<div class="layui-transfer-search">'
,'<i class="layui-icon layui-icon-search"></i>'
,'<input type="input" class="layui-input" placeholder="关键词搜索">'
,'</div>'
,'{{# } }}'
,'<ul class="layui-transfer-data"></ul>'
,'</div>'].join('');
}
//主模板
,TPL_MAIN = ['<div class="layui-transfer layui-form layui-border-box" lay-filter="LAY-transfer-{{ d.index }}">'
,TPL_BOX({
index: 0
,checkAllName: 'layTransferLeftCheckAll'
})
,'<div class="layui-transfer-active">'
,'<button type="button" class="layui-btn layui-btn-sm layui-btn-primary layui-btn-disabled" data-index="0">'
,'<i class="layui-icon layui-icon-next"></i>'
,'</button>'
,'<button type="button" class="layui-btn layui-btn-sm layui-btn-primary layui-btn-disabled" data-index="1">'
,'<i class="layui-icon layui-icon-prev"></i>'
,'</button>'
,'</div>'
,TPL_BOX({
index: 1
,checkAllName: 'layTransferRightCheckAll'
})
,'</div>'].join('')
//构造器
,Class = function(options){
var that = this;
that.index = ++transfer.index;
that.config = $.extend({}, that.config, transfer.config, options);
that.render();
};
//默认配置
Class.prototype.config = {
title: ['列表一', '列表二']
,width: 200
,height: 360
,data: [] //数据源
,value: [] //选中的数据
,showSearch: false //是否开启搜索
,id: '' //唯一索引,默认自增 index
,text: {
none: '无数据'
,searchNone: '无匹配数据'
}
};
//重载实例
Class.prototype.reload = function(options){
var that = this;
that.config = $.extend({}, that.config, options);
that.render();
};
//渲染
Class.prototype.render = function(){
var that = this
,options = that.config;
//解析模板
var thisElem = that.elem = $(laytpl(TPL_MAIN).render({
data: options
,index: that.index //索引
}));
var othis = options.elem = $(options.elem);
if(!othis[0]) return;
//初始化属性
options.data = options.data || [];
options.value = options.value || [];
//索引
that.key = options.id || that.index;
//插入组件结构
othis.html(that.elem);
//各级容器
that.layBox = that.elem.find('.'+ ELEM_BOX)
that.layHeader = that.elem.find('.'+ ELEM_HEADER)
that.laySearch = that.elem.find('.'+ ELEM_SEARCH)
that.layData = thisElem.find('.'+ ELEM_DATA);
that.layBtn = thisElem.find('.'+ ELEM_ACTIVE + ' .layui-btn');
//初始化尺寸
that.layBox.css({
width: options.width
,height: options.height
});
that.layData.css({
height: function(){
return options.height - that.layHeader.outerHeight() - that.laySearch.outerHeight() - 2
}()
});
that.renderData(); //渲染数据
that.events(); //事件
};
//渲染数据
Class.prototype.renderData = function(){
var that = this
,options = that.config;
//左右穿梭框差异数据
var arr = [{
checkName: 'layTransferLeftCheck'
,views: []
}, {
checkName: 'layTransferRightCheck'
,views: []
}];
//解析格式
that.parseData(function(item){
//标注为 selected 的为右边的数据
var _index = item.selected ? 1 : 0
,listElem = ['<li>'
,'<input type="checkbox" name="'+ arr[_index].checkName +'" lay-skin="primary" lay-filter="layTransferCheckbox" title="'+ item.title +'"'+ (item.disabled ? ' disabled' : '') + (item.checked ? ' checked' : '') +' value="'+ item.value +'">'
,'</li>'].join('');
arr[_index].views.push(listElem);
delete item.selected;
});
that.layData.eq(0).html(arr[0].views.join(''));
that.layData.eq(1).html(arr[1].views.join(''));
that.renderCheckBtn();
}
//渲染表单
Class.prototype.renderForm = function(type){
form.render(type, 'LAY-transfer-'+ this.index);
};
//同步复选框和按钮状态
Class.prototype.renderCheckBtn = function(obj){
var that = this
,options = that.config;
obj = obj || {};
that.layBox.each(function(_index){
var othis = $(this)
,thisDataElem = othis.find('.'+ ELEM_DATA)
,allElemCheckbox = othis.find('.'+ ELEM_HEADER).find('input[type="checkbox"]')
,listElemCheckbox = thisDataElem.find('input[type="checkbox"]');
//同步复选框和按钮状态
var nums = 0
,haveChecked = false;
listElemCheckbox.each(function(){
var isHide = $(this).data('hide');
if(this.checked || this.disabled || isHide){
nums++;
}
if(this.checked && !isHide){
haveChecked = true;
}
});
allElemCheckbox.prop('checked', haveChecked && nums === listElemCheckbox.length); //全选复选框状态
that.layBtn.eq(_index)[haveChecked ? 'removeClass' : 'addClass'](DISABLED); //对应的按钮状态
//无数据视图
if(!obj.stopNone){
var isNone = thisDataElem.children('li:not(.'+ HIDE +')').length
that.noneView(thisDataElem, isNone ? '' : options.text.none);
}
});
that.renderForm('checkbox');
};
//无数据视图
Class.prototype.noneView = function(thisDataElem, text){
var createNoneElem = $('<p class="layui-none">'+ (text || '') +'</p>');
if(thisDataElem.find('.'+ NONE)[0]){
thisDataElem.find('.'+ NONE).remove();
}
text.replace(/\s/g, '') && thisDataElem.append(createNoneElem);
};
//同步 value 属性值
Class.prototype.setValue = function(){
var that = this
,options = that.config
,arr = [];
that.layBox.eq(1).find('.'+ ELEM_DATA +' input[type="checkbox"]').each(function(){
var isHide = $(this).data('hide');
isHide || arr.push(this.value);
});
options.value = arr;
return that;
};
//解析数据
Class.prototype.parseData = function(callback){
var that = this
,options = that.config
,newData = [];
layui.each(options.data, function(index, item){
//解析格式
item = (typeof options.parseData === 'function'
? options.parseData(item)
: item) || item;
newData.push(item = $.extend({}, item))
layui.each(options.value, function(index2, item2){
if(item2 == item.value){
item.selected = true;
}
});
callback && callback(item);
});
options.data = newData;
return that;
};
//获得右侧面板数据
Class.prototype.getData = function(value){
var that = this
,options = that.config
,selectedData = [];
that.setValue();
layui.each(value || options.value, function(index, item){
layui.each(options.data, function(index2, item2){
delete item2.selected;
if(item == item2.value){
selectedData.push(item2);
};
});
});
return selectedData;
};
//事件
Class.prototype.events = function(){
var that = this
,options = that.config;
//左右复选框
that.elem.on('click', 'input[lay-filter="layTransferCheckbox"]+', function(){
var thisElemCheckbox = $(this).prev()
,checked = thisElemCheckbox[0].checked
,thisDataElem = thisElemCheckbox.parents('.'+ ELEM_BOX).eq(0).find('.'+ ELEM_DATA);
if(thisElemCheckbox[0].disabled) return;
//判断是否全选
if(thisElemCheckbox.attr('lay-type') === 'all'){
thisDataElem.find('input[type="checkbox"]').each(function(){
if(this.disabled) return;
this.checked = checked;
});
}
that.renderCheckBtn({stopNone: true});
});
//按钮事件
that.layBtn.on('click', function(){
var othis = $(this)
,_index = othis.data('index')
,thisBoxElem = that.layBox.eq(_index)
,arr = [];
if(othis.hasClass(DISABLED)) return;
that.layBox.eq(_index).each(function(_index){
var othis = $(this)
,thisDataElem = othis.find('.'+ ELEM_DATA);
thisDataElem.children('li').each(function(){
var thisList = $(this)
,thisElemCheckbox = thisList.find('input[type="checkbox"]')
,isHide = thisElemCheckbox.data('hide');
if(thisElemCheckbox[0].checked && !isHide){
thisElemCheckbox[0].checked = false;
thisBoxElem.siblings('.'+ ELEM_BOX).find('.'+ ELEM_DATA).append(thisList.clone());
thisList.remove();
//记录当前穿梭的数据
arr.push(thisElemCheckbox[0].value);
}
that.setValue();
});
});
that.renderCheckBtn();
//穿梭时,如果另外一个框正在搜索,则触发匹配
var siblingInput = thisBoxElem.siblings('.'+ ELEM_BOX).find('.'+ ELEM_SEARCH +' input')
siblingInput.val() === '' || siblingInput.trigger('keyup');
//穿梭时的回调
options.onchange && options.onchange(that.getData(arr), _index);
});
//搜索
that.laySearch.find('input').on('keyup', function(){
var value = this.value
,thisDataElem = $(this).parents('.'+ ELEM_SEARCH).eq(0).siblings('.'+ ELEM_DATA)
,thisListElem = thisDataElem.children('li');
thisListElem.each(function(){
var thisList = $(this)
,thisElemCheckbox = thisList.find('input[type="checkbox"]')
,isMatch = thisElemCheckbox[0].title.indexOf(value) !== -1;
thisList[isMatch ? 'removeClass': 'addClass'](HIDE);
thisElemCheckbox.data('hide', isMatch ? false : true);
});
that.renderCheckBtn();
//无匹配数据视图
var isNone = thisListElem.length === thisDataElem.children('li.'+ HIDE).length;
that.noneView(thisDataElem, isNone ? options.text.searchNone : '');
});
};
//记录所有实例
thisModule.that = {}; //记录所有实例对象
thisModule.config = {}; //记录所有实例配置项
//重载实例
transfer.reload = function(id, options){
var that = thisModule.that[id];
that.reload(options);
return thisModule.call(that);
};
//获得选中的数据(右侧面板)
transfer.getData = function(id){
var that = thisModule.that[id];
return that.getData();
};
//核心入口
transfer.render = function(options){
var inst = new Class(options);
return thisModule.call(inst);
};
exports(MOD_NAME, transfer);
});

@ -0,0 +1,816 @@
/**
@Nametree 树组件
@LicenseMIT
*/
layui.define('form', function(exports){
"use strict";
var $ = layui.$
,form = layui.form
,layer = layui.layer
//模块名
,MOD_NAME = 'tree'
//外部接口
,tree = {
config: {}
,index: layui[MOD_NAME] ? (layui[MOD_NAME].index + 10000) : 0
//设置全局项
,set: function(options){
var that = this;
that.config = $.extend({}, that.config, options);
return that;
}
//事件
,on: function(events, callback){
return layui.onevent.call(this, MOD_NAME, events, callback);
}
}
//操作当前实例
,thisModule = function(){
var that = this
,options = that.config
,id = options.id || that.index;
thisModule.that[id] = that; //记录当前实例对象
thisModule.config[id] = options; //记录当前实例配置项
return {
config: options
//重置实例
,reload: function(options){
that.reload.call(that, options);
}
,getChecked: function(){
return that.getChecked.call(that);
}
,setChecked: function(id){//设置值
return that.setChecked.call(that, id);
}
}
}
//获取当前实例配置项
,getThisModuleConfig = function(id){
var config = thisModule.config[id];
if(!config) hint.error('The ID option was not found in the '+ MOD_NAME +' instance');
return config || null;
}
//字符常量
,SHOW = 'layui-show', HIDE = 'layui-hide', NONE = 'layui-none', DISABLED = 'layui-disabled'
,ELEM_VIEW = 'layui-tree', ELEM_SET = 'layui-tree-set', ICON_CLICK = 'layui-tree-iconClick'
,ICON_ADD = 'layui-icon-addition', ICON_SUB = 'layui-icon-subtraction', ELEM_ENTRY = 'layui-tree-entry', ELEM_MAIN = 'layui-tree-main', ELEM_TEXT = 'layui-tree-txt', ELEM_PACK = 'layui-tree-pack', ELEM_SPREAD = 'layui-tree-spread'
,ELEM_LINE_SHORT = 'layui-tree-setLineShort', ELEM_SHOW = 'layui-tree-showLine', ELEM_EXTEND = 'layui-tree-lineExtend'
//构造器
,Class = function(options){
var that = this;
that.index = ++tree.index;
that.config = $.extend({}, that.config, tree.config, options);
that.render();
};
//默认配置
Class.prototype.config = {
data: [] //数据
,showCheckbox: false //是否显示复选框
,showLine: true //是否开启连接线
,accordion: false //是否开启手风琴模式
,onlyIconControl: false //是否仅允许节点左侧图标控制展开收缩
,isJump: false //是否允许点击节点时弹出新窗口跳转
,edit: false //是否开启节点的操作图标
,text: {
defaultNodeName: '未命名' //节点默认名称
,none: '无数据' //数据为空时的文本提示
}
};
//重载实例
Class.prototype.reload = function(options){
var that = this;
layui.each(options, function(key, item){
if(layui._typeof(item) === 'array') delete that.config[key];
});
that.config = $.extend(true, {}, that.config, options);
that.render();
};
//主体渲染
Class.prototype.render = function(){
var that = this
,options = that.config;
that.checkids = [];
var temp = $('<div class="layui-tree'+ (options.showCheckbox ? " layui-form" : "") + (options.showLine ? " layui-tree-line" : "") +'" lay-filter="LAY-tree-'+ that.index +'"></div>');
that.tree(temp);
var othis = options.elem = $(options.elem);
if(!othis[0]) return;
//索引
that.key = options.id || that.index;
//插入组件结构
that.elem = temp;
that.elemNone = $('<div class="layui-tree-emptyText">'+ options.text.none +'</div>');
othis.html(that.elem);
if(that.elem.find('.layui-tree-set').length == 0){
return that.elem.append(that.elemNone);
};
//复选框渲染
if(options.showCheckbox){
that.renderForm('checkbox');
};
that.elem.find('.layui-tree-set').each(function(){
var othis = $(this);
//最外层
if(!othis.parent('.layui-tree-pack')[0]){
othis.addClass('layui-tree-setHide');
};
//没有下一个节点 上一层父级有延伸线
if(!othis.next()[0] && othis.parents('.layui-tree-pack').eq(1).hasClass('layui-tree-lineExtend')){
othis.addClass(ELEM_LINE_SHORT);
};
//没有下一个节点 外层最后一个
if(!othis.next()[0] && !othis.parents('.layui-tree-set').eq(0).next()[0]){
othis.addClass(ELEM_LINE_SHORT);
};
});
that.events();
};
//渲染表单
Class.prototype.renderForm = function(type){
form.render(type, 'LAY-tree-'+ this.index);
};
//节点解析
Class.prototype.tree = function(elem, children){
var that = this
,options = that.config
,data = children || options.data;
//遍历数据
layui.each(data, function(index, item){
var hasChild = item.children && item.children.length > 0
,packDiv = $('<div class="layui-tree-pack" '+ (item.spread ? 'style="display: block;"' : '') +'></div>')
,entryDiv = $(['<div data-id="'+ item.id +'" class="layui-tree-set'+ (item.spread ? " layui-tree-spread" : "") + (item.checked ? " layui-tree-checkedFirst" : "") +'">'
,'<div class="layui-tree-entry">'
,'<div class="layui-tree-main">'
//箭头
,function(){
if(options.showLine){
if(hasChild){
return '<span class="layui-tree-iconClick layui-tree-icon"><i class="layui-icon '+ (item.spread ? "layui-icon-subtraction" : "layui-icon-addition") +'"></i></span>';
}else{
return '<span class="layui-tree-iconClick"><i class="layui-icon layui-icon-file"></i></span>';
};
}else{
return '<span class="layui-tree-iconClick"><i class="layui-tree-iconArrow '+ (hasChild ? "": HIDE) +'"></i></span>';
};
}()
//复选框
,function(){
return options.showCheckbox ? '<input type="checkbox" name="'+ (item.field || ('layuiTreeCheck_'+ item.id)) +'" same="layuiTreeCheck" lay-skin="primary" '+ (item.disabled ? "disabled" : "") +' value="'+ item.id +'">' : '';
}()
//节点
,function(){
if(options.isJump && item.href){
return '<a href="'+ item.href +'" target="_blank" class="'+ ELEM_TEXT +'">'+ (item.title || item.label || options.text.defaultNodeName) +'</a>';
}else{
return '<span class="'+ ELEM_TEXT + (item.disabled ? ' '+ DISABLED : '') +'">'+ (item.title || item.label || options.text.defaultNodeName) +'</span>';
}
}()
,'</div>'
//节点操作图标
,function(){
if(!options.edit) return '';
var editIcon = {
add: '<i class="layui-icon layui-icon-add-1" data-type="add"></i>'
,update: '<i class="layui-icon layui-icon-edit" data-type="update"></i>'
,del: '<i class="layui-icon layui-icon-delete" data-type="del"></i>'
}, arr = ['<div class="layui-btn-group layui-tree-btnGroup">'];
if(options.edit === true){
options.edit = ['update', 'del']
}
if(typeof options.edit === 'object'){
layui.each(options.edit, function(i, val){
arr.push(editIcon[val] || '')
});
return arr.join('') + '</div>';
}
}()
,'</div></div>'].join(''));
//如果有子节点,则递归继续生成树
if(hasChild){
entryDiv.append(packDiv);
that.tree(packDiv, item.children);
};
elem.append(entryDiv);
//若有前置节点,前置节点加连接线
if(entryDiv.prev('.'+ELEM_SET)[0]){
entryDiv.prev().children('.layui-tree-pack').addClass('layui-tree-showLine');
};
//若无子节点,则父节点加延伸线
if(!hasChild){
entryDiv.parent('.layui-tree-pack').addClass('layui-tree-lineExtend');
};
//展开节点操作
that.spread(entryDiv, item);
//选择框
if(options.showCheckbox){
item.checked && that.checkids.push(item.id);
that.checkClick(entryDiv, item);
}
//操作节点
options.edit && that.operate(entryDiv, item);
});
};
//展开节点
Class.prototype.spread = function(elem, item){
var that = this
,options = that.config
,entry = elem.children('.'+ELEM_ENTRY)
,elemMain = entry.children('.'+ ELEM_MAIN)
,elemIcon = entry.find('.'+ ICON_CLICK)
,elemText = entry.find('.'+ ELEM_TEXT)
,touchOpen = options.onlyIconControl ? elemIcon : elemMain //判断展开通过节点还是箭头图标
,state = '';
//展开收缩
touchOpen.on('click', function(e){
var packCont = elem.children('.'+ELEM_PACK)
,iconClick = touchOpen.children('.layui-icon')[0] ? touchOpen.children('.layui-icon') : touchOpen.find('.layui-tree-icon').children('.layui-icon');
//若没有子节点
if(!packCont[0]){
state = 'normal';
}else{
if(elem.hasClass(ELEM_SPREAD)){
elem.removeClass(ELEM_SPREAD);
packCont.slideUp(200);
iconClick.removeClass(ICON_SUB).addClass(ICON_ADD);
}else{
elem.addClass(ELEM_SPREAD);
packCont.slideDown(200);
iconClick.addClass(ICON_SUB).removeClass(ICON_ADD);
//是否手风琴
if(options.accordion){
var sibls = elem.siblings('.'+ELEM_SET);
sibls.removeClass(ELEM_SPREAD);
sibls.children('.'+ELEM_PACK).slideUp(200);
sibls.find('.layui-tree-icon').children('.layui-icon').removeClass(ICON_SUB).addClass(ICON_ADD);
};
};
};
});
//点击回调
elemText.on('click', function(){
var othis = $(this);
//判断是否禁用状态
if(othis.hasClass(DISABLED)) return;
//判断展开收缩状态
if(elem.hasClass(ELEM_SPREAD)){
state = options.onlyIconControl ? 'open' : 'close';
} else {
state = options.onlyIconControl ? 'close' : 'open';
}
//点击产生的回调
options.click && options.click({
elem: elem
,state: state
,data: item
});
});
};
//计算复选框选中状态
Class.prototype.setCheckbox = function(elem, item, elemCheckbox){
var that = this
,options = that.config
,checked = elemCheckbox.prop('checked');
if(elemCheckbox.prop('disabled')) return;
//同步子节点选中状态
if(typeof item.children === 'object' || elem.find('.'+ELEM_PACK)[0]){
var childs = elem.find('.'+ ELEM_PACK).find('input[same="layuiTreeCheck"]');
childs.each(function(){
if(this.disabled) return; //不可点击则跳过
this.checked = checked;
});
};
//同步父节点选中状态
var setParentsChecked = function(thisNodeElem){
//若无父节点,则终止递归
if(!thisNodeElem.parents('.'+ ELEM_SET)[0]) return;
var state
,parentPack = thisNodeElem.parent('.'+ ELEM_PACK)
,parentNodeElem = parentPack.parent()
,parentCheckbox = parentPack.prev().find('input[same="layuiTreeCheck"]');
//如果子节点有任意一条选中,则父节点为选中状态
if(checked){
parentCheckbox.prop('checked', checked);
} else { //如果当前节点取消选中,则根据计算“兄弟和子孙”节点选中状态,来同步父节点选中状态
parentPack.find('input[same="layuiTreeCheck"]').each(function(){
if(this.checked){
state = true;
}
});
//如果兄弟子孙节点全部未选中,则父节点也应为非选中状态
state || parentCheckbox.prop('checked', false);
}
//向父节点递归
setParentsChecked(parentNodeElem);
};
setParentsChecked(elem);
that.renderForm('checkbox');
};
//复选框选择
Class.prototype.checkClick = function(elem, item){
var that = this
,options = that.config
,entry = elem.children('.'+ ELEM_ENTRY)
,elemMain = entry.children('.'+ ELEM_MAIN);
//点击复选框
elemMain.on('click', 'input[same="layuiTreeCheck"]+', function(e){
layui.stope(e); //阻止点击节点事件
var elemCheckbox = $(this).prev()
,checked = elemCheckbox.prop('checked');
if(elemCheckbox.prop('disabled')) return;
that.setCheckbox(elem, item, elemCheckbox);
//复选框点击产生的回调
options.oncheck && options.oncheck({
elem: elem
,checked: checked
,data: item
});
});
};
//节点操作
Class.prototype.operate = function(elem, item){
var that = this
,options = that.config
,entry = elem.children('.'+ ELEM_ENTRY)
,elemMain = entry.children('.'+ ELEM_MAIN);
entry.children('.layui-tree-btnGroup').on('click', '.layui-icon', function(e){
layui.stope(e); //阻止节点操作
var type = $(this).data("type")
,packCont = elem.children('.'+ELEM_PACK)
,returnObj = {
data: item
,type: type
,elem:elem
};
//增加
if(type == 'add'){
//若节点本身无子节点
if(!packCont[0]){
//若开启连接线,更改图标样式
if(options.showLine){
elemMain.find('.'+ICON_CLICK).addClass('layui-tree-icon');
elemMain.find('.'+ICON_CLICK).children('.layui-icon').addClass(ICON_ADD).removeClass('layui-icon-file');
//若未开启连接线,显示箭头
}else{
elemMain.find('.layui-tree-iconArrow').removeClass(HIDE);
};
//节点添加子节点容器
elem.append('<div class="layui-tree-pack"></div>');
};
//新增节点
var key = options.operate && options.operate(returnObj)
,obj = {};
obj.title = options.text.defaultNodeName;
obj.id = key;
that.tree(elem.children('.'+ELEM_PACK), [obj]);
//放在新增后面,因为要对元素进行操作
if(options.showLine){
//节点本身无子节点
if(!packCont[0]){
//遍历兄弟节点,判断兄弟节点是否有子节点
var siblings = elem.siblings('.'+ELEM_SET), num = 1
,parentPack = elem.parent('.'+ELEM_PACK);
layui.each(siblings, function(index, i){
if(!$(i).children('.'+ELEM_PACK)[0]){
num = 0;
};
});
//若兄弟节点都有子节点
if(num == 1){
//兄弟节点添加连接线
siblings.children('.'+ELEM_PACK).addClass(ELEM_SHOW);
siblings.children('.'+ELEM_PACK).children('.'+ELEM_SET).removeClass(ELEM_LINE_SHORT);
elem.children('.'+ELEM_PACK).addClass(ELEM_SHOW);
//父级移除延伸线
parentPack.removeClass(ELEM_EXTEND);
//同层节点最后一个更改线的状态
parentPack.children('.'+ELEM_SET).last().children('.'+ELEM_PACK).children('.'+ELEM_SET).last().addClass(ELEM_LINE_SHORT);
}else{
elem.children('.'+ELEM_PACK).children('.'+ELEM_SET).addClass(ELEM_LINE_SHORT);
};
}else{
//添加延伸线
if(!packCont.hasClass(ELEM_EXTEND)){
packCont.addClass(ELEM_EXTEND);
};
//子节点添加延伸线
elem.find('.'+ELEM_PACK).each(function(){
$(this).children('.'+ELEM_SET).last().addClass(ELEM_LINE_SHORT);
});
//如果前一个节点有延伸线
if(packCont.children('.'+ELEM_SET).last().prev().hasClass(ELEM_LINE_SHORT)){
packCont.children('.'+ELEM_SET).last().prev().removeClass(ELEM_LINE_SHORT);
}else{
//若之前的没有,说明处于连接状态
packCont.children('.'+ELEM_SET).last().removeClass(ELEM_LINE_SHORT);
};
//若是最外层,要始终保持相连的状态
if(!elem.parent('.'+ELEM_PACK)[0] && elem.next()[0]){
packCont.children('.'+ELEM_SET).last().removeClass(ELEM_LINE_SHORT);
};
};
};
if(!options.showCheckbox) return;
//若开启复选框,同步新增节点状态
if(elemMain.find('input[same="layuiTreeCheck"]')[0].checked){
var packLast = elem.children('.'+ELEM_PACK).children('.'+ELEM_SET).last();
packLast.find('input[same="layuiTreeCheck"]')[0].checked = true;
};
that.renderForm('checkbox');
//修改
}else if(type == 'update'){
var text = elemMain.children('.'+ ELEM_TEXT).html();
elemMain.children('.'+ ELEM_TEXT).html('');
//添加输入框,覆盖在文字上方
elemMain.append('<input type="text" class="layui-tree-editInput">');
//获取焦点
elemMain.children('.layui-tree-editInput').val(text).focus();
//嵌入文字移除输入框
var getVal = function(input){
var textNew = input.val().trim();
textNew = textNew ? textNew : options.text.defaultNodeName;
input.remove();
elemMain.children('.'+ ELEM_TEXT).html(textNew);
//同步数据
returnObj.data.title = textNew;
//节点修改的回调
options.operate && options.operate(returnObj);
};
//失去焦点
elemMain.children('.layui-tree-editInput').blur(function(){
getVal($(this));
});
//回车
elemMain.children('.layui-tree-editInput').on('keydown', function(e){
if(e.keyCode === 13){
e.preventDefault();
getVal($(this));
};
});
//删除
} else {
layer.confirm('确认删除该节点 "<span style="color: #999;">'+ (item.title || '') +'</span>" 吗?', function(index){
options.operate && options.operate(returnObj); //节点删除的回调
returnObj.status = 'remove'; //标注节点删除
layer.close(index);
//若删除最后一个,显示空数据提示
if(!elem.prev('.'+ELEM_SET)[0] && !elem.next('.'+ELEM_SET)[0] && !elem.parent('.'+ELEM_PACK)[0]){
elem.remove();
that.elem.append(that.elemNone);
return;
};
//若有兄弟节点
if(elem.siblings('.'+ELEM_SET).children('.'+ELEM_ENTRY)[0]){
//若开启复选框
if(options.showCheckbox){
//若开启复选框,进行下步操作
var elemDel = function(elem){
//若无父结点,则不执行
if(!elem.parents('.'+ELEM_SET)[0]) return;
var siblingTree = elem.siblings('.'+ELEM_SET).children('.'+ELEM_ENTRY)
,parentTree = elem.parent('.'+ELEM_PACK).prev()
,checkState = parentTree.find('input[same="layuiTreeCheck"]')[0]
,state = 1, num = 0;
//若父节点未勾选
if(checkState.checked == false){
//遍历兄弟节点
siblingTree.each(function(i, item1){
var input = $(item1).find('input[same="layuiTreeCheck"]')[0]
if(input.checked == false && !input.disabled){
state = 0;
};
//判断是否全为不可勾选框
if(!input.disabled){
num = 1;
};
});
//若有可勾选选择框并且已勾选
if(state == 1 && num == 1){
//勾选父节点
checkState.checked = true;
that.renderForm('checkbox');
//向上遍历祖先节点
elemDel(parentTree.parent('.'+ELEM_SET));
};
};
};
elemDel(elem);
};
//若开启连接线
if(options.showLine){
//遍历兄弟节点,判断兄弟节点是否有子节点
var siblings = elem.siblings('.'+ELEM_SET), num = 1
,parentPack = elem.parent('.'+ELEM_PACK);
layui.each(siblings, function(index, i){
if(!$(i).children('.'+ELEM_PACK)[0]){
num = 0;
};
});
//若兄弟节点都有子节点
if(num == 1){
//若节点本身无子节点
if(!packCont[0]){
//父级去除延伸线,因为此时子节点里没有空节点
parentPack.removeClass(ELEM_EXTEND);
siblings.children('.'+ELEM_PACK).addClass(ELEM_SHOW);
siblings.children('.'+ELEM_PACK).children('.'+ELEM_SET).removeClass(ELEM_LINE_SHORT);
};
//若为最后一个节点
if(!elem.next()[0]){
elem.prev().children('.'+ELEM_PACK).children('.'+ELEM_SET).last().addClass(ELEM_LINE_SHORT);
}else{
parentPack.children('.'+ELEM_SET).last().children('.'+ELEM_PACK).children('.'+ELEM_SET).last().addClass(ELEM_LINE_SHORT);
};
//若为最外层最后一个节点,去除前一个结点的连接线
if(!elem.next()[0] && !elem.parents('.'+ELEM_SET)[1] && !elem.parents('.'+ELEM_SET).eq(0).next()[0]){
elem.prev('.'+ELEM_SET).addClass(ELEM_LINE_SHORT);
};
}else{
//若为最后一个节点且有延伸线
if(!elem.next()[0] && elem.hasClass(ELEM_LINE_SHORT)){
elem.prev().addClass(ELEM_LINE_SHORT);
};
};
};
}else{
//若无兄弟节点
var prevDiv = elem.parent('.'+ELEM_PACK).prev();
//若开启了连接线
if(options.showLine){
prevDiv.find('.'+ICON_CLICK).removeClass('layui-tree-icon');
prevDiv.find('.'+ICON_CLICK).children('.layui-icon').removeClass(ICON_SUB).addClass('layui-icon-file');
//父节点所在层添加延伸线
var pare = prevDiv.parents('.'+ELEM_PACK).eq(0);
pare.addClass(ELEM_EXTEND);
//兄弟节点最后子节点添加延伸线
pare.children('.'+ELEM_SET).each(function(){
$(this).children('.'+ELEM_PACK).children('.'+ELEM_SET).last().addClass(ELEM_LINE_SHORT);
});
}else{
//父节点隐藏箭头
prevDiv.find('.layui-tree-iconArrow').addClass(HIDE);
};
//移除展开属性
elem.parents('.'+ELEM_SET).eq(0).removeClass(ELEM_SPREAD);
//移除节点容器
elem.parent('.'+ELEM_PACK).remove();
};
elem.remove();
});
};
});
};
//部分事件
Class.prototype.events = function(){
var that = this
,options = that.config
,checkWarp = that.elem.find('.layui-tree-checkedFirst');
//初始选中
that.setChecked(that.checkids);
//搜索
that.elem.find('.layui-tree-search').on('keyup', function(){
var input = $(this)
,val = input.val()
,pack = input.nextAll()
,arr = [];
//遍历所有的值
pack.find('.'+ ELEM_TEXT).each(function(){
var entry = $(this).parents('.'+ELEM_ENTRY);
//若值匹配,加一个类以作标识
if($(this).html().indexOf(val) != -1){
arr.push($(this).parent());
var select = function(div){
div.addClass('layui-tree-searchShow');
//向上父节点渲染
if(div.parent('.'+ELEM_PACK)[0]){
select(div.parent('.'+ELEM_PACK).parent('.'+ELEM_SET));
};
};
select(entry.parent('.'+ELEM_SET));
};
});
//根据标志剔除
pack.find('.'+ELEM_ENTRY).each(function(){
var parent = $(this).parent('.'+ELEM_SET);
if(!parent.hasClass('layui-tree-searchShow')){
parent.addClass(HIDE);
};
});
if(pack.find('.layui-tree-searchShow').length == 0){
that.elem.append(that.elemNone);
};
//节点过滤的回调
options.onsearch && options.onsearch({
elem: arr
});
});
//还原搜索初始状态
that.elem.find('.layui-tree-search').on('keydown', function(){
$(this).nextAll().find('.'+ELEM_ENTRY).each(function(){
var parent = $(this).parent('.'+ELEM_SET);
parent.removeClass('layui-tree-searchShow '+ HIDE);
});
if($('.layui-tree-emptyText')[0]) $('.layui-tree-emptyText').remove();
});
};
//得到选中节点
Class.prototype.getChecked = function(){
var that = this
,options = that.config
,checkId = []
,checkData = [];
//遍历节点找到选中索引
that.elem.find('.layui-form-checked').each(function(){
checkId.push($(this).prev()[0].value);
});
//遍历节点
var eachNodes = function(data, checkNode){
layui.each(data, function(index, item){
layui.each(checkId, function(index2, item2){
if(item.id == item2){
var cloneItem = $.extend({}, item);
delete cloneItem.children;
checkNode.push(cloneItem);
if(item.children){
cloneItem.children = [];
eachNodes(item.children, cloneItem.children);
}
return true
}
});
});
};
eachNodes($.extend({}, options.data), checkData);
return checkData;
};
//设置选中节点
Class.prototype.setChecked = function(checkedId){
var that = this
,options = that.config;
//初始选中
that.elem.find('.'+ELEM_SET).each(function(i, item){
var thisId = $(this).data('id')
,input = $(item).children('.'+ELEM_ENTRY).find('input[same="layuiTreeCheck"]')
,reInput = input.next();
//若返回数字
if(typeof checkedId === 'number'){
if(thisId == checkedId){
if(!input[0].checked){
reInput.click();
};
return false;
};
}
//若返回数组
else if(typeof checkedId === 'object'){
layui.each(checkedId, function(index, value){
if(value == thisId && !input[0].checked){
reInput.click();
return true;
}
});
};
});
};
//记录所有实例
thisModule.that = {}; //记录所有实例对象
thisModule.config = {}; //记录所有实例配置项
//重载实例
tree.reload = function(id, options){
var that = thisModule.that[id];
that.reload(options);
return thisModule.call(that);
};
//获得选中的节点数据
tree.getChecked = function(id){
var that = thisModule.that[id];
return that.getChecked();
};
//设置选中节点
tree.setChecked = function(id, checkedId){
var that = thisModule.that[id];
return that.setChecked(checkedId);
};
//核心入口
tree.render = function(options){
var inst = new Class(options);
return thisModule.call(inst);
};
exports(MOD_NAME, tree);
})

@ -0,0 +1,565 @@
/*!
* upload 文件上传组件
* MIT Licensed
*/
layui.define('layer' , function(exports){
"use strict";
var $ = layui.$
,layer = layui.layer
,hint = layui.hint()
,device = layui.device()
//外部接口
,upload = {
config: {} //全局配置项
//设置全局项
,set: function(options){
var that = this;
that.config = $.extend({}, that.config, options);
return that;
}
//事件
,on: function(events, callback){
return layui.onevent.call(this, MOD_NAME, events, callback);
}
}
//操作当前实例
,thisUpload = function(){
var that = this;
return {
upload: function(files){
that.upload.call(that, files);
}
,reload: function(options){
that.reload.call(that, options);
}
,config: that.config
}
}
//字符常量
,MOD_NAME = 'upload', ELEM = 'layui-upload', THIS = 'layui-this', SHOW = 'layui-show', HIDE = 'layui-hide', DISABLED = 'layui-disabled'
,ELEM_FILE = 'layui-upload-file', ELEM_FORM = 'layui-upload-form', ELEM_IFRAME = 'layui-upload-iframe', ELEM_CHOOSE = 'layui-upload-choose', ELEM_DRAG = 'layui-upload-drag'
//构造器
,Class = function(options){
var that = this;
that.config = $.extend({}, that.config, upload.config, options);
that.render();
};
//默认配置
Class.prototype.config = {
accept: 'images' //允许上传的文件类型images/file/video/audio
,exts: '' //允许上传的文件后缀名
,auto: true //是否选完文件后自动上传
,bindAction: '' //手动上传触发的元素
,url: '' //上传地址
,field: 'file' //文件字段名
,acceptMime: '' //筛选出的文件类型,默认为所有文件
,method: 'post' //请求上传的 http 类型
,data: {} //请求上传的额外参数
,drag: true //是否允许拖拽上传
,size: 0 //文件限制大小,默认不限制
,number: 0 //允许同时上传的文件数,默认不限制
,multiple: false //是否允许多文件上传不支持ie8-9
};
//初始渲染
Class.prototype.render = function(options){
var that = this
,options = that.config;
options.elem = $(options.elem);
options.bindAction = $(options.bindAction);
that.file();
that.events();
};
//追加文件域
Class.prototype.file = function(){
var that = this
,options = that.config
,elemFile = that.elemFile = $([
'<input class="'+ ELEM_FILE +'" type="file" accept="'+ options.acceptMime +'" name="'+ options.field +'"'
,(options.multiple ? ' multiple' : '')
,'>'
].join(''))
,next = options.elem.next();
if(next.hasClass(ELEM_FILE) || next.hasClass(ELEM_FORM)){
next.remove();
}
//包裹ie8/9容器
if(device.ie && device.ie < 10){
options.elem.wrap('<div class="layui-upload-wrap"></div>');
}
that.isFile() ? (
that.elemFile = options.elem
,options.field = options.elem[0].name
) : options.elem.after(elemFile);
//初始化ie8/9的Form域
if(device.ie && device.ie < 10){
that.initIE();
}
};
//ie8-9初始化
Class.prototype.initIE = function(){
var that = this
,options = that.config
,iframe = $('<iframe id="'+ ELEM_IFRAME +'" class="'+ ELEM_IFRAME +'" name="'+ ELEM_IFRAME +'" frameborder="0"></iframe>')
,elemForm = $(['<form target="'+ ELEM_IFRAME +'" class="'+ ELEM_FORM +'" method="post" key="set-mine" enctype="multipart/form-data" action="'+ options.url +'">'
,'</form>'].join(''));
//插入iframe
$('#'+ ELEM_IFRAME)[0] || $('body').append(iframe);
//包裹文件域
if(!options.elem.next().hasClass(ELEM_FORM)){
that.elemFile.wrap(elemForm);
//追加额外的参数
options.elem.next('.'+ ELEM_FORM).append(function(){
var arr = [];
layui.each(options.data, function(key, value){
value = typeof value === 'function' ? value() : value;
arr.push('<input type="hidden" name="'+ key +'" value="'+ value +'">')
});
return arr.join('');
}());
}
};
//异常提示
Class.prototype.msg = function(content){
return layer.msg(content, {
icon: 2
,shift: 6
});
};
//判断绑定元素是否为文件域本身
Class.prototype.isFile = function(){
var elem = this.config.elem[0];
if(!elem) return;
return elem.tagName.toLocaleLowerCase() === 'input' && elem.type === 'file'
}
//预读图片信息
Class.prototype.preview = function(callback){
var that = this;
if(window.FileReader){
layui.each(that.chooseFiles, function(index, file){
var reader = new FileReader();
reader.readAsDataURL(file);
reader.onload = function(){
callback && callback(index, file, this.result);
}
});
}
};
//执行上传
Class.prototype.upload = function(files, type){
var that = this
,options = that.config
,elemFile = that.elemFile[0]
//高级浏览器处理方式,支持跨域
,ajaxSend = function(){
var successful = 0, aborted = 0
,items = files || that.files || that.chooseFiles || elemFile.files
,allDone = function(){ //多文件全部上传完毕的回调
if(options.multiple && successful + aborted === that.fileLength){
typeof options.allDone === 'function' && options.allDone({
total: that.fileLength
,successful: successful
,aborted: aborted
});
}
};
layui.each(items, function(index, file){
var formData = new FormData();
formData.append(options.field, file);
//追加额外的参数
layui.each(options.data, function(key, value){
value = typeof value === 'function' ? value() : value;
formData.append(key, value);
});
//提交文件
var opts = {
url: options.url
,type: 'post' //统一采用 post 上传
,data: formData
,contentType: false
,processData: false
,dataType: 'json'
,headers: options.headers || {}
//成功回调
,success: function(res){
successful++;
done(index, res);
allDone();
}
//异常回调
,error: function(){
aborted++;
that.msg('请求上传接口出现异常');
error(index);
allDone();
}
};
//进度条
if(typeof options.progress === 'function'){
opts.xhr = function(){
var xhr = $.ajaxSettings.xhr();
//上传进度
xhr.upload.addEventListener("progress", function (obj) {
if(obj.lengthComputable){
var percent = Math.floor((obj.loaded/obj.total)* 100); //百分比
options.progress(percent, (options.item ? options.item[0] : options.elem[0]) , obj, index);
}
});
return xhr;
}
}
$.ajax(opts);
});
}
//低版本IE处理方式不支持跨域
,iframeSend = function(){
var iframe = $('#'+ ELEM_IFRAME);
that.elemFile.parent().submit();
//获取响应信息
clearInterval(Class.timer);
Class.timer = setInterval(function() {
var res, iframeBody = iframe.contents().find('body');
try {
res = iframeBody.text();
} catch(e) {
that.msg('获取上传后的响应信息出现异常');
clearInterval(Class.timer);
error();
}
if(res){
clearInterval(Class.timer);
iframeBody.html('');
done(0, res);
}
}, 30);
}
//统一回调
,done = function(index, res){
that.elemFile.next('.'+ ELEM_CHOOSE).remove();
elemFile.value = '';
if(typeof res !== 'object'){
try {
res = JSON.parse(res);
} catch(e){
res = {};
return that.msg('请对上传接口返回有效JSON');
}
}
typeof options.done === 'function' && options.done(res, index || 0, function(files){
that.upload(files);
});
}
//统一网络异常回调
,error = function(index){
if(options.auto){
elemFile.value = '';
}
typeof options.error === 'function' && options.error(index || 0, function(files){
that.upload(files);
});
}
,exts = options.exts
,check ,value = function(){
var arr = [];
layui.each(files || that.chooseFiles, function(i, item){
arr.push(item.name);
});
return arr;
}()
//回调返回的参数
,args = {
//预览
preview: function(callback){
that.preview(callback);
}
//上传
,upload: function(index, file){
var thisFile = {};
thisFile[index] = file;
that.upload(thisFile);
}
//追加文件到队列
,pushFile: function(){
that.files = that.files || {};
layui.each(that.chooseFiles, function(index, item){
that.files[index] = item;
});
return that.files;
}
//重置文件
,resetFile: function(index, file, filename){
var newFile = new File([file], filename);
that.files = that.files || {};
that.files[index] = newFile;
}
}
//提交上传
,send = function(){
//选择文件的回调
if(type === 'choose' || options.auto){
options.choose && options.choose(args);
if(type === 'choose'){
return;
}
}
//上传前的回调 - 如果回调函数明确返回false则停止上传(#pulls55)
if(options.before && (options.before(args) === false)) return;
//IE兼容处理
if(device.ie){
return device.ie > 9 ? ajaxSend() : iframeSend();
}
ajaxSend();
}
//校验文件格式
value = value.length === 0
? ((elemFile.value.match(/[^\/\\]+\..+/g)||[]) || '')
: value;
if(value.length === 0) return;
switch(options.accept){
case 'file': //一般文件
if(exts && !RegExp('\\w\\.('+ exts +')$', 'i').test(escape(value))){
that.msg('选择的文件中包含不支持的格式');
return elemFile.value = '';
}
break;
case 'video': //视频文件
if(!RegExp('\\w\\.('+ (exts || 'avi|mp4|wma|rmvb|rm|flash|3gp|flv') +')$', 'i').test(escape(value))){
that.msg('选择的视频中包含不支持的格式');
return elemFile.value = '';
}
break;
case 'audio': //音频文件
if(!RegExp('\\w\\.('+ (exts || 'mp3|wav|mid') +')$', 'i').test(escape(value))){
that.msg('选择的音频中包含不支持的格式');
return elemFile.value = '';
}
break;
default: //图片文件
layui.each(value, function(i, item){
if(!RegExp('\\w\\.('+ (exts || 'jpg|png|gif|bmp|jpeg$') +')', 'i').test(escape(item))){
check = true;
}
});
if(check){
that.msg('选择的图片中包含不支持的格式');
return elemFile.value = '';
}
break;
}
//检验文件数量
that.fileLength = function(){
var length = 0
,items = files || that.files || that.chooseFiles || elemFile.files;
layui.each(items, function(){
length++;
});
return length;
}();
if(options.number && that.fileLength > options.number){
return that.msg('同时最多只能上传的数量为:'+ options.number);
}
//检验文件大小
if(options.size > 0 && !(device.ie && device.ie < 10)){
var limitSize;
layui.each(that.chooseFiles, function(index, file){
if(file.size > 1024*options.size){
var size = options.size/1024;
size = size >= 1 ? (size.toFixed(2) + 'MB') : options.size + 'KB'
elemFile.value = '';
limitSize = size;
}
});
if(limitSize) return that.msg('文件不能超过'+ limitSize);
}
send();
};
//重置方法
Class.prototype.reload = function(options){
options = options || {};
delete options.elem;
delete options.bindAction;
var that = this
,options = that.config = $.extend({}, that.config, upload.config, options)
,next = options.elem.next();
//更新文件域相关属性
next.attr({
name: options.name
,accept: options.acceptMime
,multiple: options.multiple
});
};
//事件处理
Class.prototype.events = function(){
var that = this
,options = that.config
//设置当前选择的文件队列
,setChooseFile = function(files){
that.chooseFiles = {};
layui.each(files, function(i, item){
var time = new Date().getTime();
that.chooseFiles[time + '-' + i] = item;
});
}
//设置选择的文本
,setChooseText = function(files, filename){
var elemFile = that.elemFile
,item = options.item ? options.item : options.elem
,value = files.length > 1
? files.length + '个文件'
: ((files[0] || {}).name || (elemFile[0].value.match(/[^\/\\]+\..+/g)||[]) || '');
if(elemFile.next().hasClass(ELEM_CHOOSE)){
elemFile.next().remove();
}
that.upload(null, 'choose');
if(that.isFile() || options.choose) return;
elemFile.after('<span class="layui-inline '+ ELEM_CHOOSE +'">'+ value +'</span>');
};
//点击上传容器
options.elem.off('upload.start').on('upload.start', function(){
var othis = $(this), data = othis.attr('lay-data');
if(data){
try{
data = new Function('return '+ data)();
that.config = $.extend({}, options, data);
} catch(e){
hint.error('Upload element property lay-data configuration item has a syntax error: ' + data)
}
}
that.config.item = othis;
that.elemFile[0].click();
});
//拖拽上传
if(!(device.ie && device.ie < 10)){
options.elem.off('upload.over').on('upload.over', function(){
var othis = $(this)
othis.attr('lay-over', '');
})
.off('upload.leave').on('upload.leave', function(){
var othis = $(this)
othis.removeAttr('lay-over');
})
.off('upload.drop').on('upload.drop', function(e, param){
var othis = $(this), files = param.originalEvent.dataTransfer.files || [];
othis.removeAttr('lay-over');
setChooseFile(files);
if(options.auto){
that.upload(files);
} else {
setChooseText(files);
}
});
}
//文件选择
that.elemFile.off('upload.change').on('upload.change', function(){
var files = this.files || [];
setChooseFile(files);
options.auto ? that.upload() : setChooseText(files); //是否自动触发上传
});
//手动触发上传
options.bindAction.off('upload.action').on('upload.action', function(){
that.upload();
});
//防止事件重复绑定
if(options.elem.data('haveEvents')) return;
that.elemFile.on('change', function(){
$(this).trigger('upload.change');
});
options.elem.on('click', function(){
if(that.isFile()) return;
$(this).trigger('upload.start');
});
if(options.drag){
options.elem.on('dragover', function(e){
e.preventDefault();
$(this).trigger('upload.over');
}).on('dragleave', function(e){
$(this).trigger('upload.leave');
}).on('drop', function(e){
e.preventDefault();
$(this).trigger('upload.drop', e);
});
}
options.bindAction.on('click', function(){
$(this).trigger('upload.action');
});
options.elem.data('haveEvents', true);
};
//核心入口
upload.render = function(options){
var inst = new Class(options);
return thisUpload.call(inst);
};
exports(MOD_NAME, upload);
});

@ -0,0 +1,248 @@
/*!
* util 工具组件
*/
layui.define('jquery', function(exports){
"use strict";
var $ = layui.$
,hint = layui.hint()
//外部接口
,util = {
//固定块
fixbar: function(options){
var ELEM = 'layui-fixbar', TOP_BAR = 'layui-fixbar-top'
,dom = $(document), body = $('body')
,is, timer;
options = $.extend({
showHeight: 200 //出现TOP的滚动条高度临界值
}, options);
options.bar1 = options.bar1 === true ? '&#xe606;' : options.bar1;
options.bar2 = options.bar2 === true ? '&#xe607;' : options.bar2;
options.bgcolor = options.bgcolor ? ('background-color:' + options.bgcolor) : '';
var icon = [options.bar1, options.bar2, '&#xe604;'] //图标信息、问号、TOP
,elem = $(['<ul class="'+ ELEM +'">'
,options.bar1 ? '<li class="layui-icon" lay-type="bar1" style="'+ options.bgcolor +'">'+ icon[0] +'</li>' : ''
,options.bar2 ? '<li class="layui-icon" lay-type="bar2" style="'+ options.bgcolor +'">'+ icon[1] +'</li>' : ''
,'<li class="layui-icon '+ TOP_BAR +'" lay-type="top" style="'+ options.bgcolor +'">'+ icon[2] +'</li>'
,'</ul>'].join(''))
,topBar = elem.find('.'+TOP_BAR)
,scroll = function(){
var stop = dom.scrollTop();
if(stop >= (options.showHeight)){
is || (topBar.show(), is = 1);
} else {
is && (topBar.hide(), is = 0);
}
};
if($('.'+ ELEM)[0]) return;
typeof options.css === 'object' && elem.css(options.css);
body.append(elem), scroll();
//bar点击事件
elem.find('li').on('click', function(){
var othis = $(this), type = othis.attr('lay-type');
if(type === 'top'){
$('html,body').animate({
scrollTop : 0
}, 200);
}
options.click && options.click.call(this, type);
});
//Top显示控制
dom.on('scroll', function(){
clearTimeout(timer);
timer = setTimeout(function(){
scroll();
}, 100);
});
}
//倒计时
,countdown: function(endTime, serverTime, callback){
var that = this
,type = typeof serverTime === 'function'
,end = new Date(endTime).getTime()
,now = new Date((!serverTime || type) ? new Date().getTime() : serverTime).getTime()
,count = end - now
,time = [
Math.floor(count/(1000*60*60*24)) //天
,Math.floor(count/(1000*60*60)) % 24 //时
,Math.floor(count/(1000*60)) % 60 //分
,Math.floor(count/1000) % 60 //秒
];
if(type) callback = serverTime;
var timer = setTimeout(function(){
that.countdown(endTime, now + 1000, callback);
}, 1000);
callback && callback(count > 0 ? time : [0,0,0,0], serverTime, timer);
if(count <= 0) clearTimeout(timer);
return timer;
}
//某个时间在当前时间的多久前
,timeAgo: function(time, onlyDate){
var that = this
,arr = [[], []]
,stamp = new Date().getTime() - new Date(time).getTime();
//返回具体日期
if(stamp > 1000*60*60*24*31){
stamp = new Date(time);
arr[0][0] = that.digit(stamp.getFullYear(), 4);
arr[0][1] = that.digit(stamp.getMonth() + 1);
arr[0][2] = that.digit(stamp.getDate());
//是否输出时间
if(!onlyDate){
arr[1][0] = that.digit(stamp.getHours());
arr[1][1] = that.digit(stamp.getMinutes());
arr[1][2] = that.digit(stamp.getSeconds());
}
return arr[0].join('-') + ' ' + arr[1].join(':');
}
//30天以内返回“多久前”
if(stamp >= 1000*60*60*24){
return ((stamp/1000/60/60/24)|0) + '天前';
} else if(stamp >= 1000*60*60){
return ((stamp/1000/60/60)|0) + '小时前';
} else if(stamp >= 1000*60*3){ //3分钟以内为刚刚
return ((stamp/1000/60)|0) + '分钟前';
} else if(stamp < 0){
return '未来';
} else {
return '刚刚';
}
}
//数字前置补零
,digit: function(num, length){
var str = '';
num = String(num);
length = length || 2;
for(var i = num.length; i < length; i++){
str += '0';
}
return num < Math.pow(10, length) ? str + (num|0) : num;
}
//转化为日期格式字符
,toDateString: function(time, format){
//若 null 或空字符,则返回空字符
if(time === null || time === '') return '';
var that = this
,date = new Date(function(){
if(!time) return;
return isNaN(time) ? time : (typeof time === 'string' ? parseInt(time) : time)
}() || new Date())
,ymd = [
that.digit(date.getFullYear(), 4)
,that.digit(date.getMonth() + 1)
,that.digit(date.getDate())
]
,hms = [
that.digit(date.getHours())
,that.digit(date.getMinutes())
,that.digit(date.getSeconds())
];
if(!date.getDate()) return hint.error('Invalid Msec for "util.toDateString(Msec)"'), '';
format = format || 'yyyy-MM-dd HH:mm:ss';
return format.replace(/yyyy/g, ymd[0])
.replace(/MM/g, ymd[1])
.replace(/dd/g, ymd[2])
.replace(/HH/g, hms[0])
.replace(/mm/g, hms[1])
.replace(/ss/g, hms[2]);
}
//转义 html防 xss 攻击
,escape: function(html){
return String(html || '').replace(/&(?!#?[a-zA-Z0-9]+;)/g, '&amp;')
.replace(/</g, '&lt;').replace(/>/g, '&gt;')
.replace(/'/g, '&#39;').replace(/"/g, '&quot;');
}
//还原转义的 html
,unescape: function(str){
return String(str || '').replace(/\&amp;/g, '&')
.replace(/\&lt;/g, '<').replace(/\&gt;/g, '>')
.replace(/\&#39;/, '\'').replace(/\&quot;/, '"');
}
//让指定的元素保持在可视区域
,toVisibleArea: function(options){
options = $.extend({
margin: 160 //触发动作的边界值
,duration: 200 //动画持续毫秒数
,type: 'y' //触发方向x 水平、y 垂直
}, options);
if(!options.scrollElem[0] || !options.thisElem[0]) return;
var scrollElem = options.scrollElem //滚动元素
,thisElem = options.thisElem //目标元素
,vertical = options.type === 'y' //是否垂直方向
,SCROLL_NAME = vertical ? 'scrollTop' : 'scrollLeft' //滚动方法
,OFFSET_NAME = vertical ? 'top' : 'left' //坐标方式
,scrollValue = scrollElem[SCROLL_NAME]() //当前滚动距离
,size = scrollElem[vertical ? 'height' : 'width']() //滚动元素的尺寸
,scrollOffet = scrollElem.offset()[OFFSET_NAME] //滚动元素所处位置
,thisOffset = thisElem.offset()[OFFSET_NAME] - scrollOffet //目标元素当前的所在位置
,obj = {};
//边界满足条件
if(thisOffset > size - options.margin || thisOffset < options.margin){
obj[SCROLL_NAME] = thisOffset - size/2 + scrollValue
scrollElem.animate(obj, options.duration);
}
}
//批量事件
,event: function(attr, obj, eventType){
var _body = $('body');
eventType = eventType || 'click';
//记录事件回调集合
obj = util.event[attr] = $.extend(true, util.event[attr], obj) || {};
//清除委托事件
util.event.UTIL_EVENT_CALLBACK = util.event.UTIL_EVENT_CALLBACK || {};
_body.off(eventType, '*['+ attr +']', util.event.UTIL_EVENT_CALLBACK[attr])
//绑定委托事件
util.event.UTIL_EVENT_CALLBACK[attr] = function(){
var othis = $(this)
,key = othis.attr(attr);
(typeof obj[key] === 'function') && obj[key].call(this, othis);
};
//清除旧事件,绑定新事件
_body.on(eventType, '*['+ attr +']', util.event.UTIL_EVENT_CALLBACK[attr]);
return obj;
}
};
// DOM 尺寸变化该创意来自http://benalman.com/projects/jquery-resize-plugin/
/*
!function(a,b,c){"$:nomunge";function l(){f=b[g](function(){d.each(function(){var b=a(this),c=b.width(),d=b.height(),e=a.data(this,i);(c!==e.w||d!==e.h)&&b.trigger(h,[e.w=c,e.h=d])}),l()},e[j])}var f,d=a([]),e=a.resize=a.extend(a.resize,{}),g="setTimeout",h="resize",i=h+"-special-event",j="delay",k="throttleWindow";e[j]=250,e[k]=!0,a.event.special[h]={setup:function(){if(!e[k]&&this[g])return!1;var b=a(this);d=d.add(b),a.data(this,i,{w:b.width(),h:b.height()}),1===d.length&&l()},teardown:function(){if(!e[k]&&this[g])return!1;var b=a(this);d=d.not(b),b.removeData(i),d.length||clearTimeout(f)},add:function(b){function f(b,e,f){var g=a(this),h=a.data(this,i)||{};h.w=e!==c?e:g.width(),h.h=f!==c?f:g.height(),d.apply(this,arguments)}if(!e[k]&&this[g])return!1;var d;return a.isFunction(b)?(d=b,f):(d=b.handler,b.handler=f,void 0)}}}($,window);
*/
//暴露接口
exports('util', util);
});
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