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layer.js
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layer.js
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/**
@Name：layer v3.0.1 Web弹层组件
@Author：贤心
@Site：http://layer.layui.com
@License：LGPL
*/
;!function(window, undefined){
"use strict";
var /*isLayui = window.layui && layui.define, */$, win, ready = {
/*getPath: function(){
var js = document.scripts, script = js[js.length - 1], jsPath = script.src;
if(script.getAttribute('merge')) return;
return 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']
};
//默认内置方法。
var layer = {
v: '3.0.1',
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]);
if(ready.config.path) layer.ready();
if(!options.extend) return this;
isLayui
? layui.addcss('modules/layer/' + options.extend)
: layer.link('skin/' + options.extend);
return this;
},*/
//载入CSS配件
/*link: function(href, fn, cssname){
//未设置路径，则不主动加载css
if(!layer.path) return;
var head = $('head')[0], link = document.createElement('link');
if(typeof fn === 'string') cssname = fn;
var app = (cssname || href).replace(/\.|\//g, '');
var id = 'layuicss-'+app, timeout = 0;
link.rel = 'stylesheet';
link.href = layer.path + href;
link.id = id;
if(!$('#'+ id)[0]){
head.appendChild(link);
}
if(typeof fn !== 'function') return;
//轮询css是否加载完毕
(function poll() {
if(++timeout > 8 * 1000 / 100){
return window.console && console.error('layer.css: Invalid');
};
parseInt($('#'+id).css('width')) === 1989 ? fn() : setTimeout(poll, 100);
}());
},*/
/*ready: function(callback){
var cssname = 'skinlayercss', ver = '1110';
isLayui ? layui.addcss('modules/layer/default/layer.css?v='+layer.v+ver, callback, cssname)
: layer.link('skin/default/layer.css?v='+layer.v+ver, callback, cssname);
return this;
},*/
//各种快捷引用
alert: function(content, options, yes){
var type = typeof options === 'function';
if(type) yes = options;
return layer.open($.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: 210
}, options));
}
};
var Class = function(setings){
var that = this;
that.index = ++layer.index;
that.config = $.extend({}, that.config, ready.config, setings);
document.body ? that.creat() : setTimeout(function(){
that.creat();
}, 50);
};
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', 'layer-anim-01', 'layer-anim-02', 'layer-anim-03', 'layer-anim-04', 'layer-anim-05', 'layer-anim-06'];
//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,
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="layui-layer-shade" id="layui-layer-shade'+ times +'" times="'+ times +'" style="'+ ('z-index:'+ (zIndex-1) +'; background-color:'+ (config.shade[1]||'#000') +'; opacity:'+ (config.shade[0]||config.shade) +'; filter:alpha(opacity='+ (config.shade[0]*100||config.shade*100) +');') +'"></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] + (config.fixed ? '' : ';position: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="layui-layer-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)[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||'http://www.huya.com', '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]);
$('.layui-layer-move')[0] || body.append(ready.moveElem = moveElem);
that.layero = $('#'+ doms[0] + times);
config.scrollbar || doms.html.css('overflow', 'hidden').attr('layer-full', times);
}).auto(times);
config.type == 2 && layer.ie == 6 && that.layero.find('iframe').attr('src', content[0]);
//坐标自适应浏览器窗口尺寸
config.type == 4 ? that.tips() : that.offset();
if(config.fixed){
win.on('resize.'+that.index, function(){
that.offset();
(/^\d+%$/.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]){
that.layero.addClass(doms.anim[config.anim]).data('anim', 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()];
var titHeight = layero.find(doms[1]).outerHeight() || 0;
var btnHeight = layero.find('.'+doms[6]).outerHeight() || 0;
function setHeight(elem){
elem = layero.find(elem);
elem.height(area[1] - titHeight - btnHeight - 2*(parseFloat(elem.css('padding'))|0));
}
switch(config.type){
case 2:
setHeight('iframe');
break;
default:
if(config.area[1] === ''){
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.off('mousemove.'+that.index).off('mouseup.'+that.index).on('mousemove.'+that.index, 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;
}
}).on('mouseup.'+that.index, function(e){
if(dict.moveStart){
delete dict.moveStart;
ready.moveElem.hide();
config.moveEnd && config.moveEnd();
}
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);
});
} else {
config.success(layero, that.index);
}
}
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){
$('#layui-layer-shade'+ that.index).on('click', function(){
layer.close(that.index);
});
}
//最小化
layero.find('.layui-layer-min').on('click', function(){
var min = config.min && config.min(layero);
min === false || layer.min(that.index, config);
});
//全屏/还原
layero.find('.layui-layer-max').on('click', function(){
if($(this).hasClass('layui-layer-maxmin')){
layer.restore(that.index);
config.restore && config.restore(layero);
} else {
layer.full(that.index, config);
setTimeout(function(){
config.full && config.full(layero);
}, 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;
};
};
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');
}
};
//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){
var layero = $('#'+ doms[0] + index)
,titHeight = layero.find(doms[1]).outerHeight() || 0
,left = layero.attr('minLeft') || (181*ready.minIndex)+'px'
,position = layero.css('position');
ready.record(layero);
if(ready.minLeft[0]){
left = ready.minLeft[0];
ready.minLeft.shift();
}
layero.attr('position', position);
layer.style(index, {
width: 180
,height: titHeight
,left: left
,top: win.height() - titHeight
,position: 'fixed'
,overflow: 'hidden'
}, true);
layero.find('.layui-layer-min').hide();
layero.attr('type') === 'page' && layero.find(doms[4]).hide();
ready.rescollbar(index);
if(!layero.attr('minLeft')){
ready.minIndex++;
}
layero.attr('minLeft', left);
};
//还原
layer.restore = function(index){
var layero = $('#'+ doms[0] + index), area = layero.attr('area').split(',');
var type = layero.attr('type');
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);
};
//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){
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();
}
};
if(layero.data('anim')){
layero.addClass(closeAnim);
}
$('#layui-layer-moves, #layui-layer-shade' + index).remove();
layer.ie == 6 && ready.reselect();
ready.rescollbar(index);
typeof ready.end[index] === 'function' && ready.end[index]();
delete ready.end[index];
if(layero.attr('minLeft')){
ready.minIndex--;
ready.minLeft.push(layero.attr('minLeft'));
}
setTimeout(function(){
remove();
}, ((layer.ie && layer.ie < 10) || !layero.data('anim')) ? 0 : 200);
win.off('resize.'+index);
};
//关闭所有层
layer.closeAll = function(type){
$.each($('.'+doms[0]), function(){
var othis = $(this);
var is = type ? (othis.attr('type') === type) : 1;
is && layer.close(othis.attr('times'));
is = null;
});
};
/**
拓展模块，layui开始合并在一起
*/
var cache = layer.cache||{}, skin = function(type){
return (cache.skin ? (' ' + cache.skin + ' ' + cache.skin + '-'+type) : '');
};
//仿系统prompt
layer.prompt = function(options, yes){
var style = '';
options = options || {};
if(typeof options === 'function') yes = options;
if(options.area){
var area = options.area;
style = 'style="width: '+ area[0] +'; height: '+ area[1] + ';"';
delete options.area;
}
var prompt, content = options.formType == 2 ? '<textarea class="layui-layer-input"' + style +'>' + (options.value||'') +'</textarea>' : function(){
return '<input type="'+ (options.formType == 1 ? 'password' : 'text') +'" class="layui-layer-input" value="'+ (options.value||'') +'">';
}();
return layer.open($.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.focus();
}
,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 || {};
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="layui-layer-tabnow">'+ 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 xubox_tab_layer">'+ (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('layui-layer-tabnow').siblings().removeClass('layui-layer-tabnow');
main.eq(index).show().siblings().hide();