|
|
|
|
|
/*!
|
|
|
* layer - 通用 Web 弹出层组件
|
|
|
* MIT Licensed
|
|
|
*/
|
|
|
|
|
|
;!function(window, undefined){
|
|
|
"use strict";
|
|
|
|
|
|
var isLayui = window.layui && layui.define, $, win, ready = {
|
|
|
getPath: function(){
|
|
|
var jsPath = document.currentScript ? document.currentScript.src : function(){
|
|
|
var js = document.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;
|
|
|
}()
|
|
|
,GLOBAL = window.LAYUI_GLOBAL || {};
|
|
|
return GLOBAL.layer_dir || jsPath.substring(0, jsPath.lastIndexOf('/') + 1);
|
|
|
}(),
|
|
|
|
|
|
config: {}, end: {}, minIndex: 0, minLeft: [],
|
|
|
btn: ['确定', '取消'],
|
|
|
|
|
|
//五种原始层模式
|
|
|
type: ['dialog', 'page', 'iframe', 'loading', 'tips'],
|
|
|
|
|
|
//获取节点的style属性值
|
|
|
getStyle: function(node, name){
|
|
|
var style = node.currentStyle ? node.currentStyle : window.getComputedStyle(node, null);
|
|
|
return style[style.getPropertyValue ? 'getPropertyValue' : 'getAttribute'](name);
|
|
|
},
|
|
|
|
|
|
//载入 CSS 依赖
|
|
|
link: function(href, fn, cssname){
|
|
|
//未设置路径，则不主动加载css
|
|
|
if(!layer.path) return;
|
|
|
|
|
|
var head = document.getElementsByTagName("head")[0]
|
|
|
,link = document.createElement('link');
|
|
|
|
|
|
if(typeof fn === 'string') cssname = fn;
|
|
|
|
|
|
var app = (cssname || href).replace(/\.|\//g, '');
|
|
|
var id = 'layuicss-'+ app
|
|
|
,STAUTS_NAME = 'creating'
|
|
|
,timeout = 0;
|
|
|
|
|
|
link.rel = 'stylesheet';
|
|
|
link.href = layer.path + href;
|
|
|
link.id = id;
|
|
|
|
|
|
if(!document.getElementById(id)){
|
|
|
head.appendChild(link);
|
|
|
}
|
|
|
|
|
|
if(typeof fn !== 'function') return;
|
|
|
|
|
|
//轮询 css 是否加载完毕
|
|
|
(function poll(status) {
|
|
|
var delay = 100
|
|
|
,getLinkElem = document.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 > 10 * 1000 / delay){
|
|
|
return window.console && console.error(app +'.css: Invalid');
|
|
|
};
|
|
|
|
|
|
//css 加载就绪
|
|
|
if(parseInt(ready.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);
|
|
|
}
|
|
|
|
|
|
//parseInt(ready.getStyle(document.getElementById(id), 'width')) === 1989 ? fn() : setTimeout(poll, 1000);
|
|
|
}());
|
|
|
|
|
|
}
|
|
|
};
|
|
|
|
|
|
//默认内置方法。
|
|
|
var layer = {
|
|
|
v: '3.5.1',
|
|
|
ie: function(){ //ie版本
|
|
|
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;
|
|
|
}(),
|
|
|
index: (window.layer && window.layer.v) ? 100000 : 0,
|
|
|
path: ready.getPath,
|
|
|
config: function(options, fn){
|
|
|
options = options || {};
|
|
|
layer.cache = ready.config = $.extend({}, ready.config, options);
|
|
|
layer.path = ready.config.path || layer.path;
|
|
|
typeof options.extend === 'string' && (options.extend = [options.extend]);
|
|
|
|
|
|
//如果设置了路径，则加载样式
|
|
|
if(ready.config.path) layer.ready();
|
|
|
|
|
|
if(!options.extend) return this;
|
|
|
|
|
|
isLayui
|
|
|
? layui.addcss('modules/layer/' + options.extend)
|
|
|
: ready.link('theme/' + options.extend);
|
|
|
|
|
|
return this;
|
|
|
},
|
|
|
|
|
|
//主体CSS等待事件
|
|
|
ready: function(callback){
|
|
|
var cssname = 'layer', ver = ''
|
|
|
,path = (isLayui ? 'modules/layer/' : 'theme/') + 'default/layer.css?v='+ layer.v + ver;
|
|
|
isLayui ? layui.addcss(path, callback, cssname) : ready.link(path, callback, cssname);
|
|
|
return this;
|
|
|
},
|
|
|
|
|
|
//各种快捷引用
|
|
|
alert: function(content, options, yes){
|
|
|
var type = typeof options === 'function';
|
|
|
if(type) yes = options;
|
|
|
return layer.open($.extend({
|
|
|
content: content,
|
|
|
yes: yes
|
|
|
}, type ? {} : options));
|
|
|
},
|
|
|
|
|
|
confirm: function(content, options, yes, cancel){
|
|
|
var type = typeof options === 'function';
|
|
|
if(type){
|
|
|
cancel = yes;
|
|
|
yes = options;
|
|
|
}
|
|
|
return layer.open($.extend({
|
|
|
content: content,
|
|
|
btn: ready.btn,
|
|
|
yes: yes,
|
|
|
btn2: cancel
|
|
|
}, type ? {} : options));
|
|
|
},
|
|
|
|
|
|
msg: function(content, options, end){ //最常用提示层
|
|
|
var type = typeof options === 'function', rskin = ready.config.skin;
|
|
|
var skin = (rskin ? rskin + ' ' + rskin + '-msg' : '')||'layui-layer-msg';
|
|
|
var anim = doms.anim.length - 1;
|
|
|
if(type) end = options;
|
|
|
return layer.open($.extend({
|
|
|
content: content,
|
|
|
time: 3000,
|
|
|
shade: false,
|
|
|
skin: skin,
|
|
|
title: false,
|
|
|
closeBtn: false,
|
|
|
btn: false,
|
|
|
resize: false,
|
|
|
end: end
|
|
|
}, (type && !ready.config.skin) ? {
|
|
|
skin: skin + ' layui-layer-hui',
|
|
|
anim: anim
|
|
|
} : function(){
|
|
|
options = options || {};
|
|
|
if(options.icon === -1 || options.icon === undefined && !ready.config.skin){
|
|
|
options.skin = skin + ' ' + (options.skin||'layui-layer-hui');
|
|
|
}
|
|
|
return options;
|
|
|
}()));
|
|
|
},
|
|
|
|
|
|
load: function(icon, options){
|
|
|
return layer.open($.extend({
|
|
|
type: 3,
|
|
|
icon: icon || 0,
|
|
|
resize: false,
|
|
|
shade: 0.01
|
|
|
}, options));
|
|
|
},
|
|
|
|
|
|
tips: function(content, follow, options){
|
|
|
return layer.open($.extend({
|
|
|
type: 4,
|
|
|
content: [content, follow],
|
|
|
closeBtn: false,
|
|
|
time: 3000,
|
|
|
shade: false,
|
|
|
resize: false,
|
|
|
fixed: false,
|
|
|
maxWidth: 260
|
|
|
}, options));
|
|
|
}
|
|
|
};
|
|
|
|
|
|
var Class = function(setings){
|
|
|
var that = this, creat = function(){
|
|
|
that.creat();
|
|
|
};
|
|
|
that.index = ++layer.index;
|
|
|
that.config.maxWidth = $(win).width() - 15*2; //初始最大宽度：当前屏幕宽，左右留 15px 边距
|
|
|
that.config = $.extend({}, that.config, ready.config, setings);
|
|
|
document.body ? creat() : setTimeout(function(){
|
|
|
creat();
|
|
|
}, 30);
|
|
|
};
|
|
|
|
|
|
Class.pt = Class.prototype;
|
|
|
|
|
|
//缓存常用字符
|
|
|
var doms = ['layui-layer', '.layui-layer-title', '.layui-layer-main', '.layui-layer-dialog', 'layui-layer-iframe', 'layui-layer-content', 'layui-layer-btn', 'layui-layer-close'];
|
|
|
doms.anim = ['layer-anim-00', 'layer-anim-01', 'layer-anim-02', 'layer-anim-03', 'layer-anim-04', 'layer-anim-05', 'layer-anim-06'];
|
|
|
|
|
|
doms.SHADE = 'layui-layer-shade';
|
|
|
doms.MOVE = 'layui-layer-move';
|
|
|
|
|
|
//默认配置
|
|
|
Class.pt.config = {
|
|
|
type: 0,
|
|
|
shade: 0.3,
|
|
|
fixed: true,
|
|
|
move: doms[1],
|
|
|
title: '信息',
|
|
|
offset: 'auto',
|
|
|
area: 'auto',
|
|
|
closeBtn: 1,
|
|
|
time: 0, //0表示不自动关闭
|
|
|
zIndex: 19891014,
|
|
|
maxWidth: 360,
|
|
|
anim: 0,
|
|
|
isOutAnim: true, //退出动画
|
|
|
minStack: true, //最小化堆叠
|
|
|
icon: -1,
|
|
|
moveType: 1,
|
|
|
resize: true,
|
|
|
scrollbar: true, //是否允许浏览器滚动条
|
|
|
tips: 2
|
|
|
};
|
|
|
|
|
|
//容器
|
|
|
Class.pt.vessel = function(conType, callback){
|
|
|
var that = this, times = that.index, config = that.config;
|
|
|
var zIndex = config.zIndex + times, titype = typeof config.title === 'object';
|
|
|
var ismax = config.maxmin && (config.type === 1 || config.type === 2);
|
|
|
var titleHTML = (config.title ? '<div class="layui-layer-title" style="'+ (titype ? config.title[1] : '') +'">'
|
|
|
+ (titype ? config.title[0] : config.title)
|
|
|
+ '</div>' : '');
|
|
|
|
|
|
config.zIndex = zIndex;
|
|
|
callback([
|
|
|
//遮罩
|
|
|
config.shade ? ('<div class="'+ doms.SHADE +'" id="'+ doms.SHADE + times +'" times="'+ times +'" style="'+ ('z-index:'+ (zIndex-1) +'; ') +'"></div>') : '',
|
|
|
|
|
|
//主体
|
|
|
'<div class="'+ doms[0] + (' layui-layer-'+ready.type[config.type]) + (((config.type == 0 || config.type == 2) && !config.shade) ? ' layui-layer-border' : '') + ' ' + (config.skin||'') +'" id="'+ doms[0] + times +'" type="'+ ready.type[config.type] +'" times="'+ times +'" showtime="'+ config.time +'" conType="'+ (conType ? 'object' : 'string') +'" style="z-index: '+ zIndex +'; width:'+ config.area[0] + ';height:' + config.area[1] + ';position:'+ (config.fixed ? 'fixed;' : 'absolute;') +'">'
|
|
|
+ (conType && config.type != 2 ? '' : titleHTML)
|
|
|
+ '<div id="'+ (config.id||'') +'" class="layui-layer-content'+ ((config.type == 0 && config.icon !== -1) ? ' layui-layer-padding' :'') + (config.type == 3 ? ' layui-layer-loading'+config.icon : '') +'">'
|
|
|
+ (config.type == 0 && config.icon !== -1 ? '<i class="layui-layer-ico layui-layer-ico'+ config.icon +'"></i>' : '')
|
|
|
+ (config.type == 1 && conType ? '' : (config.content||''))
|
|
|
+ '</div>'
|
|
|
+ '<span class="layui-layer-setwin">'+ function(){
|
|
|
var closebtn = ismax ? '<a class="layui-layer-min" href="javascript:;"><cite></cite></a><a class="layui-layer-ico layui-layer-max" href="javascript:;"></a>' : '';
|
|
|
config.closeBtn && (closebtn += '<a class="layui-layer-ico '+ doms[7] +' '+ doms[7] + (config.title ? config.closeBtn : (config.type == 4 ? '1' : '2')) +'" href="javascript:;"></a>');
|
|
|
return closebtn;
|
|
|
}() + '</span>'
|
|
|
+ (config.btn ? function(){
|
|
|
var button = '';
|
|
|
typeof config.btn === 'string' && (config.btn = [config.btn]);
|
|
|
for(var i = 0, len = config.btn.length; i < len; i++){
|
|
|
button += '<a class="'+ doms[6] +''+ i +'">'+ config.btn[i] +'</a>'
|
|
|
}
|
|
|
return '<div class="'+ doms[6] +' layui-layer-btn-'+ (config.btnAlign||'') +'">'+ button +'</div>'
|
|
|
}() : '')
|
|
|
+ (config.resize ? '<span class="layui-layer-resize"></span>' : '')
|
|
|
+ '</div>'
|
|
|
], titleHTML, $('<div class="'+ doms.MOVE +'" id="'+ doms.MOVE +'"></div>'));
|
|
|
return that;
|
|
|
};
|
|
|
|
|
|
//创建骨架
|
|
|
Class.pt.creat = function(){
|
|
|
var that = this
|
|
|
,config = that.config
|
|
|
,times = that.index, nodeIndex
|
|
|
,content = config.content
|
|
|
,conType = typeof content === 'object'
|
|
|
,body = $('body');
|
|
|
|
|
|
if(config.id && $('#'+config.id)[0]) return;
|
|
|
|
|
|
if(typeof config.area === 'string'){
|
|
|
config.area = config.area === 'auto' ? ['', ''] : [config.area, ''];
|
|
|
}
|
|
|
|
|
|
//anim兼容旧版shift
|
|
|
if(config.shift){
|
|
|
config.anim = config.shift;
|
|
|
}
|
|
|
|
|
|
if(layer.ie == 6){
|
|
|
config.fixed = false;
|
|
|
}
|
|
|
|
|
|
switch(config.type){
|
|
|
case 0:
|
|
|
config.btn = ('btn' in config) ? config.btn : ready.btn[0];
|
|
|
layer.closeAll('dialog');
|
|
|
break;
|
|
|
case 2:
|
|
|
var content = config.content = conType ? config.content : [config.content||'', 'auto'];
|
|
|
config.content = '<iframe scrolling="'+ (config.content[1]||'auto') +'" allowtransparency="true" id="'+ doms[4] +''+ times +'" name="'+ doms[4] +''+ times +'" onload="this.className=\'\';" class="layui-layer-load" frameborder="0" src="' + config.content[0] + '"></iframe>';
|
|
|
break;
|
|
|
case 3:
|
|
|
delete config.title;
|
|
|
delete config.closeBtn;
|
|
|
config.icon === -1 && (config.icon === 0);
|
|
|
layer.closeAll('loading');
|
|
|
break;
|
|
|
case 4:
|
|
|
conType || (config.content = [config.content, 'body']);
|
|
|
config.follow = config.content[1];
|
|
|
config.content = config.content[0] + '<i class="layui-layer-TipsG"></i>';
|
|
|
delete config.title;
|
|
|
config.tips = typeof config.tips === 'object' ? config.tips : [config.tips, true];
|
|
|
config.tipsMore || layer.closeAll('tips');
|
|
|
break;
|
|
|
}
|
|
|
|
|
|
//建立容器
|
|
|
that.vessel(conType, function(html, titleHTML, moveElem){
|
|
|
body.append(html[0]);
|
|
|
conType ? function(){
|
|
|
(config.type == 2 || config.type == 4) ? function(){
|
|
|
$('body').append(html[1]);
|
|
|
}() : function(){
|
|
|
if(!content.parents('.'+doms[0])[0]){
|
|
|
content.data('display', content.css('display')).show().addClass('layui-layer-wrap').wrap(html[1]);
|
|
|
$('#'+ doms[0] + times).find('.'+doms[5]).before(titleHTML);
|
|
|
}
|
|
|
}();
|
|
|
}() : body.append(html[1]);
|
|
|
$('#'+ doms.MOVE)[0] || body.append(ready.moveElem = moveElem);
|
|
|
|
|
|
that.layero = $('#'+ doms[0] + times);
|
|
|
that.shadeo = $('#'+ doms.SHADE + times);
|
|
|
|
|
|
config.scrollbar || doms.html.css('overflow', 'hidden').attr('layer-full', times);
|
|
|
}).auto(times);
|
|
|
|
|
|
//遮罩
|
|
|
that.shadeo.css({
|
|
|
'background-color': config.shade[1] || '#000'
|
|
|
,'opacity': config.shade[0] || config.shade
|
|
|
});
|
|
|
|
|
|
config.type == 2 && layer.ie == 6 && that.layero.find('iframe').attr('src', content[0]);
|
|
|
|
|
|
//坐标自适应浏览器窗口尺寸
|
|
|
config.type == 4 ? that.tips() : function(){
|
|
|
that.offset()
|
|
|
//首次弹出时，若 css 尚未加载，则等待 css 加载完毕后，重新设定尺寸
|
|
|
parseInt(ready.getStyle(document.getElementById(doms.MOVE), 'z-index')) || function(){
|
|
|
that.layero.css('visibility', 'hidden');
|
|
|
layer.ready(function(){
|
|
|
that.offset();
|
|
|
that.layero.css('visibility', 'visible');
|
|
|
});
|
|
|
}();
|
|
|
}();
|
|
|
|
|
|
//如果是固定定位
|
|
|
if(config.fixed){
|
|
|
win.on('resize', function(){
|
|
|
that.offset();
|
|
|
(/^\d+%$/.test(config.area[0]) || /^\d+%$/.test(config.area[1])) && that.auto(times);
|
|
|
config.type == 4 && that.tips();
|
|
|
});
|
|
|
}
|
|
|
|
|
|
config.time <= 0 || setTimeout(function(){
|
|
|
layer.close(that.index);
|
|
|
}, config.time);
|
|
|
that.move().callback();
|
|
|
|
|
|
//为兼容jQuery3.0的css动画影响元素尺寸计算
|
|
|
if(doms.anim[config.anim]){
|
|
|
var animClass = 'layer-anim '+ doms.anim[config.anim];
|
|
|
that.layero.addClass(animClass).one('webkitAnimationEnd mozAnimationEnd MSAnimationEnd oanimationend animationend', function(){
|
|
|
$(this).removeClass(animClass);
|
|
|
});
|
|
|
};
|
|
|
|
|
|
//记录关闭动画
|
|
|
if(config.isOutAnim){
|
|
|
that.layero.data('isOutAnim', true);
|
|
|
}
|
|
|
};
|
|
|
|
|
|
//自适应
|
|
|
Class.pt.auto = function(index){
|
|
|
var that = this, config = that.config, layero = $('#'+ doms[0] + index);
|
|
|
|
|
|
if(config.area[0] === '' && config.maxWidth > 0){
|
|
|
//为了修复IE7下一个让人难以理解的bug
|
|
|
if(layer.ie && layer.ie < 8 && config.btn){
|
|
|
layero.width(layero.innerWidth());
|
|
|
}
|
|
|
layero.outerWidth() > config.maxWidth && layero.width(config.maxWidth);
|
|
|
}
|
|
|
|
|
|
var area = [layero.innerWidth(), layero.innerHeight()]
|
|
|
,titHeight = layero.find(doms[1]).outerHeight() || 0
|
|
|
,btnHeight = layero.find('.'+doms[6]).outerHeight() || 0
|
|
|
,setHeight = function(elem){
|
|
|
elem = layero.find(elem);
|
|
|
elem.height(area[1] - titHeight - btnHeight - 2*(parseFloat(elem.css('padding-top'))|0));
|
|
|
};
|
|
|
|
|
|
switch(config.type){
|
|
|
case 2:
|
|
|
setHeight('iframe');
|
|
|
break;
|
|
|
default:
|
|
|
if(config.area[1] === ''){
|
|
|
if(config.maxHeight > 0 && layero.outerHeight() > config.maxHeight){
|
|
|
area[1] = config.maxHeight;
|
|
|
setHeight('.'+doms[5]);
|
|
|
} else if(config.fixed && area[1] >= win.height()){
|
|
|
area[1] = win.height();
|
|
|
setHeight('.'+doms[5]);
|
|
|
}
|
|
|
} else {
|
|
|
setHeight('.'+doms[5]);
|
|
|
}
|
|
|
break;
|
|
|
};
|
|
|
|
|
|
return that;
|
|
|
};
|
|
|
|
|
|
//计算坐标
|
|
|
Class.pt.offset = function(){
|
|
|
var that = this, config = that.config, layero = that.layero;
|
|
|
var area = [layero.outerWidth(), layero.outerHeight()];
|
|
|
var type = typeof config.offset === 'object';
|
|
|
that.offsetTop = (win.height() - area[1])/2;
|
|
|
that.offsetLeft = (win.width() - area[0])/2;
|
|
|
|
|
|
if(type){
|
|
|
that.offsetTop = config.offset[0];
|
|
|
that.offsetLeft = config.offset[1]||that.offsetLeft;
|
|
|
} else if(config.offset !== 'auto'){
|
|
|
|
|
|
if(config.offset === 't'){ //上
|
|
|
that.offsetTop = 0;
|
|
|
} else if(config.offset === 'r'){ //右
|
|
|
that.offsetLeft = win.width() - area[0];
|
|
|
} else if(config.offset === 'b'){ //下
|
|
|
that.offsetTop = win.height() - area[1];
|
|
|
} else if(config.offset === 'l'){ //左
|
|
|
that.offsetLeft = 0;
|
|
|
} else if(config.offset === 'lt'){ //左上角
|
|
|
that.offsetTop = 0;
|
|
|
that.offsetLeft = 0;
|
|
|
} else if(config.offset === 'lb'){ //左下角
|
|
|
that.offsetTop = win.height() - area[1];
|
|
|
that.offsetLeft = 0;
|
|
|
} else if(config.offset === 'rt'){ //右上角
|
|
|
that.offsetTop = 0;
|
|
|
that.offsetLeft = win.width() - area[0];
|
|
|
} else if(config.offset === 'rb'){ //右下角
|
|
|
that.offsetTop = win.height() - area[1];
|
|
|
that.offsetLeft = win.width() - area[0];
|
|
|
} else {
|
|
|
that.offsetTop = config.offset;
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
if(!config.fixed){
|
|
|
that.offsetTop = /%$/.test(that.offsetTop) ?
|
|
|
win.height()*parseFloat(that.offsetTop)/100
|
|
|
: parseFloat(that.offsetTop);
|
|
|
that.offsetLeft = /%$/.test(that.offsetLeft) ?
|
|
|
win.width()*parseFloat(that.offsetLeft)/100
|
|
|
: parseFloat(that.offsetLeft);
|
|
|
that.offsetTop += win.scrollTop();
|
|
|
that.offsetLeft += win.scrollLeft();
|
|
|
}
|
|
|
|
|
|
if(layero.attr('minLeft')){
|
|
|
that.offsetTop = win.height() - (layero.find(doms[1]).outerHeight() || 0);
|
|
|
that.offsetLeft = layero.css('left');
|
|
|
}
|
|
|
|
|
|
layero.css({top: that.offsetTop, left: that.offsetLeft});
|
|
|
};
|
|
|
|
|
|
//Tips
|
|
|
Class.pt.tips = function(){
|
|
|
var that = this, config = that.config, layero = that.layero;
|
|
|
var layArea = [layero.outerWidth(), layero.outerHeight()], follow = $(config.follow);
|
|
|
if(!follow[0]) follow = $('body');
|
|
|
var goal = {
|
|
|
width: follow.outerWidth(),
|
|
|
height: follow.outerHeight(),
|
|
|
top: follow.offset().top,
|
|
|
left: follow.offset().left
|
|
|
}, tipsG = layero.find('.layui-layer-TipsG');
|
|
|
|
|
|
var guide = config.tips[0];
|
|
|
config.tips[1] || tipsG.remove();
|
|
|
|
|
|
goal.autoLeft = function(){
|
|
|
if(goal.left + layArea[0] - win.width() > 0){
|
|
|
goal.tipLeft = goal.left + goal.width - layArea[0];
|
|
|
tipsG.css({right: 12, left: 'auto'});
|
|
|
} else {
|
|
|
goal.tipLeft = goal.left;
|
|
|
};
|
|
|
};
|
|
|
|
|
|
//辨别tips的方位
|
|
|
goal.where = [function(){ //上
|
|
|
goal.autoLeft();
|
|
|
goal.tipTop = goal.top - layArea[1] - 10;
|
|
|
tipsG.removeClass('layui-layer-TipsB').addClass('layui-layer-TipsT').css('border-right-color', config.tips[1]);
|
|
|
}, function(){ //右
|
|
|
goal.tipLeft = goal.left + goal.width + 10;
|
|
|
goal.tipTop = goal.top;
|
|
|
tipsG.removeClass('layui-layer-TipsL').addClass('layui-layer-TipsR').css('border-bottom-color', config.tips[1]);
|
|
|
}, function(){ //下
|
|
|
goal.autoLeft();
|
|
|
goal.tipTop = goal.top + goal.height + 10;
|
|
|
tipsG.removeClass('layui-layer-TipsT').addClass('layui-layer-TipsB').css('border-right-color', config.tips[1]);
|
|
|
}, function(){ //左
|
|
|
goal.tipLeft = goal.left - layArea[0] - 10;
|
|
|
goal.tipTop = goal.top;
|
|
|
tipsG.removeClass('layui-layer-TipsR').addClass('layui-layer-TipsL').css('border-bottom-color', config.tips[1]);
|
|
|
}];
|
|
|
goal.where[guide-1]();
|
|
|
|
|
|
/* 8*2为小三角形占据的空间 */
|
|
|
if(guide === 1){
|
|
|
goal.top - (win.scrollTop() + layArea[1] + 8*2) < 0 && goal.where[2]();
|
|
|
} else if(guide === 2){
|
|
|
win.width() - (goal.left + goal.width + layArea[0] + 8*2) > 0 || goal.where[3]()
|
|
|
} else if(guide === 3){
|
|
|
(goal.top - win.scrollTop() + goal.height + layArea[1] + 8*2) - win.height() > 0 && goal.where[0]();
|
|
|
} else if(guide === 4){
|
|
|
layArea[0] + 8*2 - goal.left > 0 && goal.where[1]()
|
|
|
}
|
|
|
|
|
|
layero.find('.'+doms[5]).css({
|
|
|
'background-color': config.tips[1],
|
|
|
'padding-right': (config.closeBtn ? '30px' : '')
|
|
|
});
|
|
|
layero.css({
|
|
|
left: goal.tipLeft - (config.fixed ? win.scrollLeft() : 0),
|
|
|
top: goal.tipTop - (config.fixed ? win.scrollTop() : 0)
|
|
|
});
|
|
|
}
|
|
|
|
|
|
//拖拽层
|
|
|
Class.pt.move = function(){
|
|
|
var that = this
|
|
|
,config = that.config
|
|
|
,_DOC = $(document)
|
|
|
,layero = that.layero
|
|
|
,moveElem = layero.find(config.move)
|
|
|
,resizeElem = layero.find('.layui-layer-resize')
|
|
|
,dict = {};
|
|
|
|
|
|
if(config.move){
|
|
|
moveElem.css('cursor', 'move');
|
|
|
}
|
|
|
|
|
|
moveElem.on('mousedown', function(e){
|
|
|
e.preventDefault();
|
|
|
if(config.move){
|
|
|
dict.moveStart = true;
|
|
|
dict.offset = [
|
|
|
e.clientX - parseFloat(layero.css('left'))
|
|
|
,e.clientY - parseFloat(layero.css('top'))
|
|
|
];
|
|
|
ready.moveElem.css('cursor', 'move').show();
|
|
|
}
|
|
|
});
|
|
|
|
|
|
resizeElem.on('mousedown', function(e){
|
|
|
e.preventDefault();
|
|
|
dict.resizeStart = true;
|
|
|
dict.offset = [e.clientX, e.clientY];
|
|
|
dict.area = [
|
|
|
layero.outerWidth()
|
|
|
,layero.outerHeight()
|
|
|
];
|
|
|
ready.moveElem.css('cursor', 'se-resize').show();
|
|
|
});
|
|
|
|
|
|
_DOC.on('mousemove', function(e){
|
|
|
|
|
|
//拖拽移动
|
|
|
if(dict.moveStart){
|
|
|
var X = e.clientX - dict.offset[0]
|
|
|
,Y = e.clientY - dict.offset[1]
|
|
|
,fixed = layero.css('position') === 'fixed';
|
|
|
|
|
|
e.preventDefault();
|
|
|
|
|
|
dict.stX = fixed ? 0 : win.scrollLeft();
|
|
|
dict.stY = fixed ? 0 : win.scrollTop();
|
|
|
|
|
|
//控制元素不被拖出窗口外
|
|
|
if(!config.moveOut){
|
|
|
var setRig = win.width() - layero.outerWidth() + dict.stX
|
|
|
,setBot = win.height() - layero.outerHeight() + dict.stY;
|
|
|
X < dict.stX && (X = dict.stX);
|
|
|
X > setRig && (X = setRig);
|
|
|
Y < dict.stY && (Y = dict.stY);
|
|
|
Y > setBot && (Y = setBot);
|
|
|
}
|
|
|
|
|
|
layero.css({
|
|
|
left: X
|
|
|
,top: Y
|
|
|
});
|
|
|
}
|
|
|
|
|
|
//Resize
|
|
|
if(config.resize && dict.resizeStart){
|
|
|
var X = e.clientX - dict.offset[0]
|
|
|
,Y = e.clientY - dict.offset[1];
|
|
|
|
|
|
e.preventDefault();
|
|
|
|
|
|
layer.style(that.index, {
|
|
|
width: dict.area[0] + X
|
|
|
,height: dict.area[1] + Y
|
|
|
})
|
|
|
dict.isResize = true;
|
|
|
config.resizing && config.resizing(layero);
|
|
|
}
|
|
|
}).on('mouseup', function(e){
|
|
|
if(dict.moveStart){
|
|
|
delete dict.moveStart;
|
|
|
ready.moveElem.hide();
|
|
|
config.moveEnd && config.moveEnd(layero);
|
|
|
}
|
|
|
if(dict.resizeStart){
|
|
|
delete dict.resizeStart;
|
|
|
ready.moveElem.hide();
|
|
|
}
|
|
|
});
|
|
|
|
|
|
return that;
|
|
|
};
|
|
|
|
|
|
Class.pt.callback = function(){
|
|
|
var that = this, layero = that.layero, config = that.config;
|
|
|
that.openLayer();
|
|
|
if(config.success){
|
|
|
if(config.type == 2){
|
|
|
layero.find('iframe').on('load', function(){
|
|
|
config.success(layero, that.index, that);
|
|
|
});
|
|
|
} else {
|
|
|
config.success(layero, that.index, that);
|
|
|
}
|
|
|
}
|
|
|
layer.ie == 6 && that.IE6(layero);
|
|
|
|
|
|
//按钮
|
|
|
layero.find('.'+ doms[6]).children('a').on('click', function(){
|
|
|
var index = $(this).index();
|
|
|
if(index === 0){
|
|
|
if(config.yes){
|
|
|
config.yes(that.index, layero)
|
|
|
} else if(config['btn1']){
|
|
|
config['btn1'](that.index, layero)
|
|
|
} else {
|
|
|
layer.close(that.index);
|
|
|
}
|
|
|
} else {
|
|
|
var close = config['btn'+(index+1)] && config['btn'+(index+1)](that.index, layero);
|
|
|
close === false || layer.close(that.index);
|
|
|
}
|
|
|
});
|
|
|
|
|
|
//取消
|
|
|
function cancel(){
|
|
|
var close = config.cancel && config.cancel(that.index, layero);
|
|
|
close === false || layer.close(that.index);
|
|
|
}
|
|
|
|
|
|
//右上角关闭回调
|
|
|
layero.find('.'+ doms[7]).on('click', cancel);
|
|
|
|
|
|
//点遮罩关闭
|
|
|
if(config.shadeClose){
|
|
|
that.shadeo.on('click', function(){
|
|
|
layer.close(that.index);
|
|
|
});
|
|
|
}
|
|
|
|
|
|
//最小化
|
|
|
layero.find('.layui-layer-min').on('click', function(){
|
|
|
var min = config.min && config.min(layero, that.index);
|
|
|
min === false || layer.min(that.index, config);
|
|
|
});
|
|
|
|
|
|
//全屏/还原
|
|
|
layero.find('.layui-layer-max').on('click', function(){
|
|
|
if($(this).hasClass('layui-layer-maxmin')){
|
|
|
layer.restore(that.index);
|
|
|
config.restore && config.restore(layero, that.index);
|
|
|
} else {
|
|
|
layer.full(that.index, config);
|
|
|
setTimeout(function(){
|
|
|
config.full && config.full(layero, that.index);
|
|
|
}, 100);
|
|
|
}
|
|
|
});
|
|
|
|
|
|
config.end && (ready.end[that.index] = config.end);
|
|
|
};
|
|
|
|
|
|
//for ie6 恢复select
|
|
|
ready.reselect = function(){
|
|
|
$.each($('select'), function(index , value){
|
|
|
var sthis = $(this);
|
|
|
if(!sthis.parents('.'+doms[0])[0]){
|
|
|
(sthis.attr('layer') == 1 && $('.'+doms[0]).length < 1) && sthis.removeAttr('layer').show();
|
|
|
}
|
|
|
sthis = null;
|
|
|
});
|
|
|
};
|
|
|
|
|
|
Class.pt.IE6 = function(layero){
|
|
|
//隐藏select
|
|
|
$('select').each(function(index , value){
|
|
|
var sthis = $(this);
|
|
|
if(!sthis.parents('.'+doms[0])[0]){
|
|
|
sthis.css('display') === 'none' || sthis.attr({'layer' : '1'}).hide();
|
|
|
}
|
|
|
sthis = null;
|
|
|
});
|
|
|
};
|
|
|
|
|
|
//需依赖原型的对外方法
|
|
|
Class.pt.openLayer = function(){
|
|
|
var that = this;
|
|
|
|
|
|
//置顶当前窗口
|
|
|
layer.zIndex = that.config.zIndex;
|
|
|
layer.setTop = function(layero){
|
|
|
var setZindex = function(){
|
|
|
layer.zIndex++;
|
|
|
layero.css('z-index', layer.zIndex + 1);
|
|
|
};
|
|
|
layer.zIndex = parseInt(layero[0].style.zIndex);
|
|
|
layero.on('mousedown', setZindex);
|
|
|
return layer.zIndex;
|
|
|
};
|
|
|
};
|
|
|
|
|
|
//记录宽高坐标，用于还原
|
|
|
ready.record = function(layero){
|
|
|
var area = [
|
|
|
layero.width(),
|
|
|
layero.height(),
|
|
|
layero.position().top,
|
|
|
layero.position().left + parseFloat(layero.css('margin-left'))
|
|
|
];
|
|
|
layero.find('.layui-layer-max').addClass('layui-layer-maxmin');
|
|
|
layero.attr({area: area});
|
|
|
};
|
|
|
|
|
|
ready.rescollbar = function(index){
|
|
|
if(doms.html.attr('layer-full') == index){
|
|
|
if(doms.html[0].style.removeProperty){
|
|
|
doms.html[0].style.removeProperty('overflow');
|
|
|
} else {
|
|
|
doms.html[0].style.removeAttribute('overflow');
|
|
|
}
|
|
|
doms.html.removeAttr('layer-full');
|
|
|
}
|
|
|
};
|
|
|
|
|
|
/** 内置成员 */
|
|
|
|
|
|
window.layer = layer;
|
|
|
|
|
|
//获取子iframe的DOM
|
|
|
layer.getChildFrame = function(selector, index){
|
|
|
index = index || $('.'+doms[4]).attr('times');
|
|
|
return $('#'+ doms[0] + index).find('iframe').contents().find(selector);
|
|
|
};
|
|
|
|
|
|
//得到当前iframe层的索引，子iframe时使用
|
|
|
layer.getFrameIndex = function(name){
|
|
|
return $('#'+ name).parents('.'+doms[4]).attr('times');
|
|
|
};
|
|
|
|
|
|
//iframe层自适应宽高
|
|
|
layer.iframeAuto = function(index){
|
|
|
if(!index) return;
|
|
|
var heg = layer.getChildFrame('html', index).outerHeight();
|
|
|
var layero = $('#'+ doms[0] + index);
|
|
|
var titHeight = layero.find(doms[1]).outerHeight() || 0;
|
|
|
var btnHeight = layero.find('.'+doms[6]).outerHeight() || 0;
|
|
|
layero.css({height: heg + titHeight + btnHeight});
|
|
|
layero.find('iframe').css({height: heg});
|
|
|
};
|
|
|
|
|
|
//重置iframe url
|
|
|
layer.iframeSrc = function(index, url){
|
|
|
$('#'+ doms[0] + index).find('iframe').attr('src', url);
|
|
|
};
|
|
|
|
|
|
//设定层的样式
|
|
|
layer.style = function(index, options, limit){
|
|
|
var layero = $('#'+ doms[0] + index)
|
|
|
,contElem = layero.find('.layui-layer-content')
|
|
|
,type = layero.attr('type')
|
|
|
,titHeight = layero.find(doms[1]).outerHeight() || 0
|
|
|
,btnHeight = layero.find('.'+doms[6]).outerHeight() || 0
|
|
|
,minLeft = layero.attr('minLeft');
|
|
|
|
|
|
if(type === ready.type[3] || type === ready.type[4]){
|
|
|
return;
|
|
|
}
|
|
|
|
|
|
if(!limit){
|
|
|
if(parseFloat(options.width) <= 260){
|
|
|
options.width = 260;
|
|
|
};
|
|
|
|
|
|
if(parseFloat(options.height) - titHeight - btnHeight <= 64){
|
|
|
options.height = 64 + titHeight + btnHeight;
|
|
|
};
|
|
|
}
|
|
|
|
|
|
layero.css(options);
|
|
|
btnHeight = layero.find('.'+doms[6]).outerHeight();
|
|
|
|
|
|
if(type === ready.type[2]){
|
|
|
layero.find('iframe').css({
|
|
|
height: parseFloat(options.height) - titHeight - btnHeight
|
|
|
});
|
|
|
} else {
|
|
|
contElem.css({
|
|
|
height: parseFloat(options.height) - titHeight - btnHeight
|
|
|
- parseFloat(contElem.css('padding-top'))
|
|
|
- parseFloat(contElem.css('padding-bottom'))
|
|
|
})
|
|
|
}
|
|
|
};
|
|
|
|
|
|
//最小化
|
|
|
layer.min = function(index, options){
|
|
|
options = options || {};
|
|
|
var layero = $('#'+ doms[0] + index)
|
|
|
,shadeo = $('#'+ doms.SHADE + index)
|
|
|
,titHeight = layero.find(doms[1]).outerHeight() || 0
|
|
|
,left = layero.attr('minLeft') || (181*ready.minIndex)+'px'
|
|
|
,position = layero.css('position')
|
|
|
,settings = {
|
|
|
width: 180
|
|
|
,height: titHeight
|
|
|
,position: 'fixed'
|
|
|
,overflow: 'hidden'
|
|
|
};
|
|
|
|
|
|
//记录宽高坐标，用于还原
|
|
|
ready.record(layero);
|
|
|
|
|
|
if(ready.minLeft[0]){
|
|
|
left = ready.minLeft[0];
|
|
|
ready.minLeft.shift();
|
|
|
}
|
|
|
|
|
|
//是否堆叠在左下角
|
|
|
if(options.minStack){
|
|
|
settings.left = left;
|
|
|
settings.top = win.height() - titHeight;
|
|
|
layero.attr('minLeft') || ready.minIndex++; //初次执行，最小化操作索引自增
|
|
|
layero.attr('minLeft', left);
|
|
|
}
|
|
|
|
|
|
layero.attr('position', position);
|
|
|
layer.style(index, settings, true);
|
|
|
|
|
|
layero.find('.layui-layer-min').hide();
|
|
|
layero.attr('type') === 'page' && layero.find(doms[4]).hide();
|
|
|
ready.rescollbar(index);
|
|
|
|
|
|
//隐藏遮罩
|
|
|
shadeo.hide();
|
|
|
};
|
|
|
|
|
|
//还原
|
|
|
layer.restore = function(index){
|
|
|
var layero = $('#'+ doms[0] + index)
|
|
|
,shadeo = $('#'+ doms.SHADE + index)
|
|
|
,area = layero.attr('area').split(',')
|
|
|
,type = layero.attr('type');
|
|
|
|
|
|
//恢复原来尺寸
|
|
|
layer.style(index, {
|
|
|
width: parseFloat(area[0]),
|
|
|
height: parseFloat(area[1]),
|
|
|
top: parseFloat(area[2]),
|
|
|
left: parseFloat(area[3]),
|
|
|
position: layero.attr('position'),
|
|
|
overflow: 'visible'
|
|
|
}, true);
|
|
|
|
|
|
layero.find('.layui-layer-max').removeClass('layui-layer-maxmin');
|
|
|
layero.find('.layui-layer-min').show();
|
|
|
layero.attr('type') === 'page' && layero.find(doms[4]).show();
|
|
|
ready.rescollbar(index);
|
|
|
|
|
|
//恢复遮罩
|
|
|
shadeo.show();
|
|
|
};
|
|
|
|
|
|
//全屏
|
|
|
layer.full = function(index){
|
|
|
var layero = $('#'+ doms[0] + index), timer;
|
|
|
ready.record(layero);
|
|
|
if(!doms.html.attr('layer-full')){
|
|
|
doms.html.css('overflow','hidden').attr('layer-full', index);
|
|
|
}
|
|
|
clearTimeout(timer);
|
|
|
timer = setTimeout(function(){
|
|
|
var isfix = layero.css('position') === 'fixed';
|
|
|
layer.style(index, {
|
|
|
top: isfix ? 0 : win.scrollTop(),
|
|
|
left: isfix ? 0 : win.scrollLeft(),
|
|
|
width: win.width(),
|
|
|
height: win.height()
|
|
|
}, true);
|
|
|
layero.find('.layui-layer-min').hide();
|
|
|
}, 100);
|
|
|
};
|
|
|
|
|
|
//改变title
|
|
|
layer.title = function(name, index){
|
|
|
var title = $('#'+ doms[0] + (index||layer.index)).find(doms[1]);
|
|
|
title.html(name);
|
|
|
};
|
|
|
|
|
|
//关闭layer总方法
|
|
|
layer.close = function(index, callback){
|
|
|
var layero = $('#'+ doms[0] + index), type = layero.attr('type'), closeAnim = 'layer-anim-close';
|
|
|
if(!layero[0]) return;
|
|
|
var WRAP = 'layui-layer-wrap', remove = function(){
|
|
|
if(type === ready.type[1] && layero.attr('conType') === 'object'){
|
|
|
layero.children(':not(.'+ doms[5] +')').remove();
|
|
|
var wrap = layero.find('.'+WRAP);
|
|
|
for(var i = 0; i < 2; i++){
|
|
|
wrap.unwrap();
|
|
|
}
|
|
|
wrap.css('display', wrap.data('display')).removeClass(WRAP);
|
|
|
} else {
|
|
|
//低版本IE 回收 iframe
|
|
|
if(type === ready.type[2]){
|
|
|
try {
|
|
|
var iframe = $('#'+doms[4]+index)[0];
|
|
|
iframe.contentWindow.document.write('');
|
|
|
iframe.contentWindow.close();
|
|
|
layero.find('.'+doms[5])[0].removeChild(iframe);
|
|
|
} catch(e){}
|
|
|
}
|
|
|
layero[0].innerHTML = '';
|
|
|
layero.remove();
|
|
|
}
|
|
|
typeof ready.end[index] === 'function' && ready.end[index]();
|
|
|
delete ready.end[index];
|
|
|
typeof callback === 'function' && callback();
|
|
|
};
|
|
|
|
|
|
if(layero.data('isOutAnim')){
|
|
|
layero.addClass('layer-anim '+ closeAnim);
|
|
|
}
|
|
|
|
|
|
$('#layui-layer-moves, #'+ doms.SHADE + index).remove();
|
|
|
layer.ie == 6 && ready.reselect();
|
|
|
ready.rescollbar(index);
|
|
|
if(layero.attr('minLeft')){
|
|
|
ready.minIndex--;
|
|
|
ready.minLeft.push(layero.attr('minLeft'));
|
|
|
}
|
|
|
|
|
|
if((layer.ie && layer.ie < 10) || !layero.data('isOutAnim')){
|
|
|
remove()
|
|
|
} else {
|
|
|
setTimeout(function(){
|
|
|
remove();
|
|
|
}, 200);
|
|
|
}
|
|
|
};
|
|
|
|
|
|
//关闭所有层
|
|
|
layer.closeAll = function(type, callback){
|
|
|
if(typeof type === 'function'){
|
|
|
callback = type;
|
|
|
type = null;
|
|
|
};
|
|
|
var domsElem = $('.'+doms[0]);
|
|
|
$.each(domsElem, function(_index){
|
|
|
var othis = $(this);
|
|
|
var is = type ? (othis.attr('type') === type) : 1;
|
|
|
is && layer.close(othis.attr('times'), _index === domsElem.length - 1 ? callback : null);
|
|
|
is = null;
|
|
|
});
|
|
|
if(domsElem.length === 0) typeof callback === 'function' && callback();
|
|
|
};
|
|
|
|
|
|
/**
|
|
|
|
|
|
拓展模块，layui 开始合并在一起
|
|
|
|
|
|
*/
|
|
|
|
|
|
var cache = layer.cache||{}, skin = function(type){
|
|
|
return (cache.skin ? (' ' + cache.skin + ' ' + cache.skin + '-'+type) : '');
|
|
|
};
|
|
|
|
|
|
//仿系统prompt
|
|
|
layer.prompt = function(options, yes){
|
|
|
var style = '';
|
|
|
options = options || {};
|
|
|
|
|
|
if(typeof options === 'function') yes = options;
|
|
|
|
|
|
if(options.area){
|
|
|
var area = options.area;
|
|
|
style = 'style="width: '+ area[0] +'; height: '+ area[1] + ';"';
|
|
|
delete options.area;
|
|
|
}
|
|
|
var prompt, content = options.formType == 2 ? '<textarea class="layui-layer-input"' + style +'></textarea>' : function(){
|
|
|
return '<input type="'+ (options.formType == 1 ? 'password' : 'text') +'" class="layui-layer-input">';
|
|
|
}();
|
|
|
|
|
|
var success = options.success;
|
|
|
delete options.success;
|
|
|
|
|
|
return layer.open($.extend({
|
|
|
type: 1
|
|
|
,btn: ['确定','取消']
|
|
|
,content: content
|
|
|
,skin: 'layui-layer-prompt' + skin('prompt')
|
|
|
,maxWidth: win.width()
|
|
|
,success: function(layero){
|
|
|
prompt = layero.find('.layui-layer-input');
|
|
|
prompt.val(options.value || '').focus();
|
|
|
typeof success === 'function' && success(layero);
|
|
|
}
|
|
|
,resize: false
|
|
|
,yes: function(index){
|
|
|
var value = prompt.val();
|
|
|
if(value === ''){
|
|
|
prompt.focus();
|
|
|
} else if(value.length > (options.maxlength||500)) {
|
|
|
layer.tips('最多输入'+ (options.maxlength || 500) +'个字数', prompt, {tips: 1});
|
|
|
} else {
|
|
|
yes && yes(value, index, prompt);
|
|
|
}
|
|
|
}
|
|
|
}, options));
|
|
|
};
|
|
|
|
|
|
//tab层
|
|
|
layer.tab = function(options){
|
|
|
options = options || {};
|
|
|
|
|
|
var tab = options.tab || {}
|
|
|
,THIS = 'layui-this'
|
|
|
,success = options.success;
|
|
|
|
|
|
delete options.success;
|
|
|
|
|
|
return layer.open($.extend({
|
|
|
type: 1,
|
|
|
skin: 'layui-layer-tab' + skin('tab'),
|
|
|
resize: false,
|
|
|
title: function(){
|
|
|
var len = tab.length, ii = 1, str = '';
|
|
|
if(len > 0){
|
|
|
str = '<span class="'+ THIS +'">'+ tab[0].title +'</span>';
|
|
|
for(; ii < len; ii++){
|
|
|
str += '<span>'+ tab[ii].title +'</span>';
|
|
|
}
|
|
|
}
|
|
|
return str;
|
|
|
}(),
|
|
|
content: '<ul class="layui-layer-tabmain">'+ function(){
|
|
|
var len = tab.length, ii = 1, str = '';
|
|
|
if(len > 0){
|
|
|
str = '<li class="layui-layer-tabli '+ THIS +'">'+ (tab[0].content || 'no content') +'</li>';
|
|
|
for(; ii < len; ii++){
|
|
|
str += '<li class="layui-layer-tabli">'+ (tab[ii].content || 'no content') +'</li>';
|
|
|
}
|
|
|
}
|
|
|
return str;
|
|
|
}() +'</ul>',
|
|
|
success: function(layero){
|
|
|
var btn = layero.find('.layui-layer-title').children();
|
|
|
var main = layero.find('.layui-layer-tabmain').children();
|
|
|
btn.on('mousedown', function(e){
|
|
|
e.stopPropagation ? e.stopPropagation() : e.cancelBubble = true;
|
|
|
var othis = $(this), index = othis.index();
|
|
|
othis.addClass(THIS).siblings().removeClass(THIS);
|
|
|
main.eq(index).show().siblings().hide();
|
|
|
typeof options.change === 'function' && options.change(index);
|
|
|
});
|
|
|
typeof success === 'function' && success(layero);
|
|
|
}
|
|
|
}, options));
|
|
|
};
|
|
|
|
|
|
//相册层
|
|
|
layer.photos = function(options, loop, key){
|
|
|
var dict = {};
|
|
|
options = options || {};
|
|
|
if(!options.photos) return;
|
|
|
|
|
|
//若 photos 并非选择器或 jQuery 对象，则为普通 object
|
|
|
var isObject = !(typeof options.photos === 'string' || options.photos instanceof $)
|
|
|
,photos = isObject ? options.photos : {}
|
|
|
,data = photos.data || []
|
|
|
,start = photos.start || 0;
|
|
|
|
|
|
dict.imgIndex = (start|0) + 1;
|
|
|
options.img = options.img || 'img';
|
|
|
|
|
|
var success = options.success;
|
|
|
delete options.success;
|
|
|
|
|
|
//如果 options.photos 不是一个对象
|
|
|
if(!isObject){ //页面直接获取
|
|
|
var parent = $(options.photos), pushData = function(){
|
|
|
data = [];
|
|
|
parent.find(options.img).each(function(index){
|
|
|
var othis = $(this);
|
|
|
othis.attr('layer-index', index);
|
|
|
data.push({
|
|
|
alt: othis.attr('alt'),
|
|
|
pid: othis.attr('layer-pid'),
|
|
|
src: othis.attr('layer-src') || othis.attr('src'),
|
|
|
thumb: othis.attr('src')
|
|
|
});
|
|
|
});
|
|
|
};
|
|
|
|
|
|
pushData();
|
|
|
|
|
|
if (data.length === 0) return;
|
|
|
|
|
|
loop || parent.on('click', options.img, function(){
|
|
|
pushData();
|
|
|
var othis = $(this), index = othis.attr('layer-index');
|
|
|
layer.photos($.extend(options, {
|
|
|
photos: {
|
|
|
start: index,
|
|
|
data: data,
|
|
|
tab: options.tab
|
|
|
},
|
|
|
full: options.full
|
|
|
}), true);
|
|
|
});
|
|
|
|
|
|
//不直接弹出
|
|
|
if(!loop) return;
|
|
|
|
|
|
} else if (data.length === 0){
|
|
|
return layer.msg('没有图片');
|
|
|
}
|
|
|
|
|
|
//上一张
|
|
|
dict.imgprev = function(key){
|
|
|
dict.imgIndex--;
|
|
|
if(dict.imgIndex < 1){
|
|
|
dict.imgIndex = data.length;
|
|
|
}
|
|
|
dict.tabimg(key);
|
|
|
};
|
|
|
|
|
|
//下一张
|
|
|
dict.imgnext = function(key,errorMsg){
|
|
|
dict.imgIndex++;
|
|
|
if(dict.imgIndex > data.length){
|
|
|
dict.imgIndex = 1;
|
|
|
if (errorMsg) {return};
|
|
|
}
|
|
|
dict.tabimg(key)
|
|
|
};
|
|
|
|
|
|
//方向键
|
|
|
dict.keyup = function(event){
|
|
|
if(!dict.end){
|
|
|
var code = event.keyCode;
|
|
|
event.preventDefault();
|
|
|
if(code === 37){
|
|
|
dict.imgprev(true);
|
|
|
} else if(code === 39) {
|
|
|
dict.imgnext(true);
|
|
|
} else if(code === 27) {
|
|
|
layer.close(dict.index);
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
//切换
|
|
|
dict.tabimg = function(key){
|
|
|
if(data.length <= 1) return;
|
|
|
photos.start = dict.imgIndex - 1;
|
|
|
layer.close(dict.index);
|
|
|
return layer.photos(options, true, key);
|
|
|
setTimeout(function(){
|
|
|
layer.photos(options, true, key);
|
|
|
}, 200);
|
|
|
}
|
|
|
|
|
|
//一些动作
|
|
|
dict.event = function(){
|
|
|
/*
|
|
|
dict.bigimg.hover(function(){
|
|
|
dict.imgsee.show();
|
|
|
}, function(){
|
|
|
dict.imgsee.hide();
|
|
|
});
|
|
|
*/
|
|
|
|
|
|
dict.bigimg.find('.layui-layer-imgprev').on('click', function(event){
|
|
|
event.preventDefault();
|
|
|
dict.imgprev(true);
|
|
|
});
|
|
|
|
|
|
dict.bigimg.find('.layui-layer-imgnext').on('click', function(event){
|
|
|
event.preventDefault();
|
|
|
dict.imgnext(true);
|
|
|
});
|
|
|
|
|
|
$(document).on('keyup', dict.keyup);
|
|
|
};
|
|
|
|
|
|
//图片预加载
|
|
|
function loadImage(url, callback, error) {
|
|
|
var img = new Image();
|
|
|
img.src = url;
|
|
|
if(img.complete){
|
|
|
return callback(img);
|
|
|
}
|
|
|
img.onload = function(){
|
|
|
img.onload = null;
|
|
|
callback(img);
|
|
|
};
|
|
|
img.onerror = function(e){
|
|
|
img.onerror = null;
|
|
|
error(e);
|
|
|
};
|
|
|
};
|
|
|
|
|
|
dict.loadi = layer.load(1, {
|
|
|
shade: 'shade' in options ? false : 0.9,
|
|
|
scrollbar: false
|
|
|
});
|
|
|
|
|
|
loadImage(data[start].src, function(img){
|
|
|
layer.close(dict.loadi);
|
|
|
|
|
|
//切换图片时不出现动画
|
|
|
if(key) options.anim = -1;
|
|
|
|
|
|
//弹出图片层
|
|
|
dict.index = layer.open($.extend({
|
|
|
type: 1,
|
|
|
id: 'layui-layer-photos',
|
|
|
area: function(){
|
|
|
var imgarea = [img.width, img.height];
|
|
|
var winarea = [$(window).width() - 100, $(window).height() - 100];
|
|
|
|
|
|
//如果 实际图片的宽或者高比 屏幕大（那么进行缩放）
|
|
|
if(!options.full && (imgarea[0]>winarea[0]||imgarea[1]>winarea[1])){
|
|
|
var wh = [imgarea[0]/winarea[0],imgarea[1]/winarea[1]];//取宽度缩放比例、高度缩放比例
|
|
|
if(wh[0] > wh[1]){//取缩放比例最大的进行缩放
|
|
|
imgarea[0] = imgarea[0]/wh[0];
|
|
|
imgarea[1] = imgarea[1]/wh[0];
|
|
|
} else if(wh[0] < wh[1]){
|
|
|
imgarea[0] = imgarea[0]/wh[1];
|
|
|
imgarea[1] = imgarea[1]/wh[1];
|
|
|
}
|
|
|
}
|
|
|
|
|
|
return [imgarea[0]+'px', imgarea[1]+'px'];
|
|
|
}(),
|
|
|
title: false,
|
|
|
shade: 0.9,
|
|
|
shadeClose: true,
|
|
|
closeBtn: false,
|
|
|
move: '.layui-layer-phimg img',
|
|
|
moveType: 1,
|
|
|
scrollbar: false,
|
|
|
moveOut: true,
|
|
|
anim: 5,
|
|
|
isOutAnim: false,
|
|
|
skin: 'layui-layer-photos' + skin('photos'),
|
|
|
content: '<div class="layui-layer-phimg">'
|
|
|
+'<img src="'+ data[start].src +'" alt="'+ (data[start].alt||'') +'" layer-pid="'+ data[start].pid +'">'
|
|
|
+function(){
|
|
|
if(data.length > 1){
|
|
|
return '<div class="layui-layer-imgsee">'
|
|
|
+'<span class="layui-layer-imguide"><a href="javascript:;" class="layui-layer-iconext layui-layer-imgprev"></a><a href="javascript:;" class="layui-layer-iconext layui-layer-imgnext"></a></span>'
|
|
|
+'<div class="layui-layer-imgbar" style="display:'+ (key ? 'block' : '') +'"><span class="layui-layer-imgtit"><a href="javascript:;">'+ (data[start].alt || '') +'</a><em>'+ dict.imgIndex +' / '+ data.length +'</em></span></div>'
|
|
|
+'</div>'
|
|
|
}
|
|
|
return '';
|
|
|
}()
|
|
|
+'</div>',
|
|
|
success: function(layero, index){
|
|
|
dict.bigimg = layero.find('.layui-layer-phimg');
|
|
|
dict.imgsee = layero.find('.layui-layer-imgbar');
|
|
|
dict.event(layero);
|
|
|
options.tab && options.tab(data[start], layero);
|
|
|
typeof success === 'function' && success(layero);
|
|
|
}, end: function(){
|
|
|
dict.end = true;
|
|
|
$(document).off('keyup', dict.keyup);
|
|
|
}
|
|
|
}, options));
|
|
|
}, function(){
|
|
|
layer.close(dict.loadi);
|
|
|
layer.msg('当前图片地址异常<br>是否继续查看下一张？', {
|
|
|
time: 30000,
|
|
|
btn: ['下一张', '不看了'],
|
|
|
yes: function(){
|
|
|
data.length > 1 && dict.imgnext(true,true);
|
|
|
}
|
|
|
});
|
|
|
});
|
|
|
};
|
|
|
|
|
|
//主入口
|
|
|
ready.run = function(_$){
|
|
|
$ = _$;
|
|
|
win = $(window);
|
|
|
doms.html = $('html');
|
|
|
layer.open = function(deliver){
|
|
|
var o = new Class(deliver);
|
|
|
return o.index;
|
|
|
};
|
|
|
};
|
|
|
|
|
|
//加载方式
|
|
|
window.layui && layui.define ? (
|
|
|
layer.ready()
|
|
|
,layui.define('jquery', function(exports){ //layui 加载
|
|
|
layer.path = layui.cache.dir;
|
|
|
ready.run(layui.$);
|
|
|
|
|
|
//暴露模块
|
|
|
window.layer = layer;
|
|
|
exports('layer', layer);
|
|
|
})
|
|
|
) : (
|
|
|
(typeof define === 'function' && define.amd) ? define(['jquery'], function(){ //requirejs 加载
|
|
|
ready.run(window.jQuery);
|
|
|
return layer;
|
|
|
}) : function(){ //普通 script 标签加载
|
|
|
layer.ready();
|
|
|
ready.run(window.jQuery);
|
|
|
}()
|
|
|
);
|
|
|
|
|
|
}(window);
|
|
|
|
|
|
|
|
|
|
