<fieldset class="layui-elem-field layui-field-title">
    <legend>消息</legend>
</fieldset>

::: demo 通过 layer.msg(content, options) 创建消息窗, 第一个参数`msg`为消息内容, 第二参数`options`为可选配置, 常用于配置`time`超时时间等。

<template>
    <button @click="msg">普通消息</button>
    <button @click="success">成功消息</button>
    <button @click="failure">失败消息</button>
    <button @click="warm">警告消息</button>
    <button @click="info">锁定消息</button>
</template>

<script>
import { layer } from  "../../../../layer/src/index"

const msg = function() {
    layer.msg("普通消息", { time: 1000 })
}

const success = function() {
    layer.msg("成功消息", { time: 1000, icon: 1})
}

const failure = function() {
    layer.msg("失败消息", { time: 1000, icon: 2})
}

const warm = function() {
    layer.msg("警告消息", { time: 1000, icon: 3})
}

const info = function() {
    layer.msg("疑问消息", { time: 1000, icon: 4})
}
</script>

:::

<fieldset class="layui-elem-field layui-field-title">
    <legend>确认</legend>
</fieldset>

::: demo 通过 layer.confirm(msg, options) 创建确认框, 第一个参数`msg`为文本消息, 第二个参数`options`为选项配置, 你可以使用`options`的`btn`属性定义操作。

<template>
    <button @click="openConfirm1">确认框</button>
    <button @click="openConfirm2">询问框</button>
</template>

<script setup>
import { layer } from  "../../../../layer/src/index"

const openConfirm1 = function() {
    layer.confirm("layui-vue 1.0.0 已经发布")
}

const openConfirm2 = function() {
    layer.confirm("你如何看待 layui-vue 的发布", 
    {btn:
        [
            {text:'站着看', callback: function(id){layer.close(id);}},
            {text:'坐着看', callback: function(id){layer.close(id);}}
        ]
    })
}
</script>

:::

<fieldset class="layui-elem-field layui-field-title">
    <legend>加载</legend>
</fieldset>

::: demo 通过 layer.load(type, options) 创建加载层, 第一个参数`type`为加载动画样式, 第二个参数`options`为可选配置, 常用于设置`time`加载时长`shade`遮盖层等。

<template>
    <button @click="load1">加载1</button>
    <button @click="load2">加载2</button>
    <button @click="load3">加载3</button>
    <button @click="load4">加载4</button>
</template>

<script setup>
import { layer } from  "../../../../layer/src/index"

const load1 = function() {
    layer.load(0, {time: 2000})
}

const load2 = function() {
    layer.load(1, {time: 2000})
}

const load3 = function() {
    layer.load(2, {time: 2000})
}

const load4 = function() {
    layer.msg("加载中...",{icon: 16, time: 2000})
}
</script>

:::

<fieldset class="layui-elem-field layui-field-title">
    <legend>模态</legend>
</fieldset>

::: demo 通过 layer.open(option) 创建模态窗, 目前支持`iframe` `page`等类型, 你可以使用`options`选项开启`Resize` `Offset`等更多特性。

<template>
    <lay-row :space="30" >
        <lay-col :span="24">
            <button @click="open">小试牛刀</button>
            <button @click="openSize">指定尺寸</button>
            <button @click="openOffset">指定位置</button>
            <button @click="openIframe">远程窗体</button>
            <button @click="openHtml">代码片段</button>
        </lay-col>
        <lay-col :span="24">
            <button @click="openVNode">虚拟节点</button>
            <button @click="openMaxmin">缩小放大</button>
            <button @click="openResize">尺寸拉伸</button>
            <button @click="openIndex">设置层级</button>
            <button @click="openClose2">关闭主题</button>
        </lay-col>
    </lay-row>
</template>

<script setup>
import { layer } from  "../../../../layer/src/index"

const open = function() {
    layer.open({
        type: 1,
        title: "标题",
        content: "内容"
    })    
}

const openSize = function() {
    layer.open({
        type: 1,
        title: "标题",
        area: ['400px','400px'],
        content: "内容"
    })     
}

const openOffset = function() {
    layer.open({
        type: 1,
        title: "标题",
        offset: ['100px','100px'],
        content: "内容"
    })
}

const openIframe = function() {
    layer.open({
        type: 2,
        title: "标题",
        resize: true,
        area: ['500px','500px'],
        content: "http://www.layui-vue.com"
    })
}

const openHtml = function() {
    layer.open({
        type: 1,
        title: "标题",
        isHtmlFragment: true,
        content: "<p style='color:red;'>内容</p>"
    })
}

const openVNode = function() {
    layer.open({
        type: 1,
        title: "标题",
        content: h('button', { style: 'margin: 10px;' },'按钮')
    })
}

const openMaxmin = function() {
    layer.open({
        type: 1,
        title: "标题",
        maxmin: true,
        content: "内容",
        full:(e)=>{console.log('full',e)},
        min:(e)=>{console.log('min',e)},
        restore:(e)=>{console.log('restore',e)}
    })
}

const openResize = function() {
    layer.open({
        type: 1,
        title: "标题",
        resize: true,
        content: "内容"
    })    
}

const openIndex = function() {
    layer.open({
        type: 1,
        zIndex: 999,
        title: "标题",
        content: "设置层级"
    })
}

const openClose2 = function() {
    layer.open({
        type: 1,
        closeBtn: 2,
        title: "其他关闭",
        content: "内容"
    })    
}
</script>

:::

<fieldset class="layui-elem-field layui-field-title">
    <legend>抽屉</legend>
</fieldset>

::: demo 通过 layer.drawer(options) 创建抽屉层, `options`选项配置, 抽屉本质上是一个特殊的模态窗, 你可以使用`offset`选项来设置方向。
<template>
    <button @click="openTop">上</button>
    <button @click="openBottom">下</button>
    <button @click="openLeft">左</button>
    <button @click="openRight">右</button>
</template>

<script setup>
import { layer } from  "../../../../layer/src/index"

const openTop = function() {
    layer.drawer({
        title: "标题",
        content: "内容",
        offset: "t"
    })
}

const openBottom = function() {
    layer.drawer({
        title: "标题",
        content: "内容",
        offset: "b"
    })
}

const openLeft = function() {
    layer.drawer({
        title: "标题",
        content: "内容",
        offset: "l"
    })
}

const openRight = function() {
    layer.drawer({
        title: "标题",
        content: "内容",
        offset: "r"
    })
}
</script>
:::

<fieldset class="layui-elem-field layui-field-title">
    <legend>图片</legend>
</fieldset>

::: demo 通过 layer.photos(options) 创建图片预览弹层, 参数`options`主要传入预览的图片链接。

<template>
   <button @click="signleImg">图片查看</button>
   <button @click="signleImg2">图片标题</button>
   <button @click="groupImg">图片分组</button>
   <button @click="groupImg2">带缩略图</button>
</template>

<script>
import { layer } from  "../../../../layer/src/index"

const signleImg = function() {
    layer.photos("http://www.pearadmin.com/assets/images/un1.svg")
}
const signleImg2 = function() {
    layer.photos({
      imgList:[{src:'http://www.pearadmin.com/assets/images/un2.svg',alt:'layer for vue'}]
    })
}
const groupImg = function() {
  layer.photos({
    imgList:[
      { src:'http://www.pearadmin.com/assets/images/un8.svg', alt:'图片1'},
      { src:'http://www.pearadmin.com/assets/images/un32.svg', alt:'图片2'}
    ]
  })
}
const groupImg2 = function() {
  layer.photos({
    imgList:[
      { 
        src:'http://www.pearadmin.com/assets/images/un8.svg', 
        alt:'图片1',
        thumb:'http://www.pearadmin.com/assets/images/un8.svg'
      },
      { 
        src:'http://www.pearadmin.com/assets/images/un32.svg', 
        alt:'图片2',
        thumb:'http://www.pearadmin.com/assets/images/un32.svg'
      }
    ]
  })
}
</script>
:::

<fieldset class="layui-elem-field layui-field-title">
    <legend>通知</legend>
</fieldset>

::: demo 通过 layer.notifiy(options) 创建通知。

<template>
  <lay-row :space="30" >
    <lay-col :span="24">
      <button @click="baseNotifiy">右上位置</button>
      <button @click="baseNotifiyRB">右下位置</button>
      <button @click="baseNotifiyLT">左上位置</button>
      <button @click="baseNotifiyLB">左下位置</button>
    </lay-col>
    <lay-col :span="24">
      <button @click="NotifiySuccess">成功通知</button>
      <button @click="NotifiyFailure">失败通知</button>
      <button @click="NotifiyWarm">警告通知</button>
      <button @click="NotifiyInfo">锁定通知</button>
    </lay-col>
  </lay-row>
</template>

<script>
import { layer } from  "../../../../layer/src/index"

const baseNotifiy = function() {
    layer.notifiy({
      title:"这是标题",
      content:"默认就是右上，也是用得最多的"
    })
}
const baseNotifiyRB = function() {
    layer.notifiy({
      title:"这是标题",
      content:"我出现在右下",
      offset:'rb',
    })
}
const baseNotifiyLT = function() {
    layer.notifiy({
      title:"这是标题",
      content:"我出现在左上",
      offset:'lt',
    })
}
const baseNotifiyLB = function() {
    layer.notifiy({
      title:"这是标题",
      content:"我出现在左下",
      offset:'lb',
    })
}
const NotifiySuccess=function(){
    layer.notifiy({
      title:"Success",
      content:"默认就是右上，也是用得最多的",
      icon:1
    })
}
const NotifiyFailure=function(){
    layer.notifiy({
      title:"Error",
      content:"默认就是右上，也是用得最多的",
      icon:2
    })
}
const NotifiyWarm=function(){
    layer.notifiy({
      title:"Warming",
      content:"默认就是右上，也是用得最多的",
      icon:3
    })
}
const NotifiyInfo=function(){
    layer.notifiy({
      title:"Question",
      content:"默认就是右上，也是用得最多的",
      icon:4
    })
}
</script>

:::

<fieldset class="layui-elem-field layui-field-title">
    <legend>销毁</legend>
</fieldset>

::: demo 我们提供 layer.close(id) 与 layer.closeAll() 函数实现弹出层的主动销毁。

<template>
    <button @click="open">打开</button>
    <button @click="close">销毁</button>
    <button @click="closeAll">销毁全部</button>
</template>

<script setup>
import { layer } from  "../../../../layer/src/index";

let id = null;

const open = function() {
    id = layer.open({
        title: "标题",
        content: "内容",
        shade: false
    })
}

const close = function() {
    layer.close(id);
}

const closeAll = function() {
    layer.closeAll();
}
</script>
:::

<fieldset class="layui-elem-field layui-field-title">
    <legend>通讯</legend>
</fieldset>

::: demo 👉 查看 [Children1.vue](https://layui-vue.gitee.io/sandbox-vue/# ), 通过 h() 函数的第二个参数向 Children1.vue 传递响应式变量。

<template>
  <button @click="openComponent1">数据</button>
  <input type="text" v-model="data.remark" />
</template>

<script setup>
import { reactive, h, resolveComponent } from 'vue'
import { layer } from  "../../../../layer/src/index"

const data = reactive({
    remark: "信息"
})
const ChildrenOne = resolveComponent('Children1')
const openComponent1 = () => {
  layer.open({
    title: '标题',
    content: h(ChildrenOne, { data }),
    shade: false,
  })
}
</script>

:::

::: demo 👉 查看 [Children2.vue](https://layui-vue.gitee.io/sandbox-vue/# ), 通过 h() 函数的第二个参数声明 onXxx() 形式的函数完成 Children2.vue 的事件监听。 

<template>
  <button @click="openComponent2">事件</button>
  <input type="text" v-model="numb" />
</template>

<script setup>
import { reactive, h, resolveComponent, ref } from 'vue'
import { layer } from  "../../../../layer/src/index"

const prop = reactive({})
const numb = ref(1000)  
const ChildrenTwo = resolveComponent('Children2')

const openComponent2 = () => {
  layer.open({
    title: '标题',
    content: h(ChildrenTwo, { 
      prop, 
      onAdd(res){
        numb.value = numb.value + 1;
      }, onSub(res) {
        numb.value = numb.value - 1;
      }
      }),
  })
}
</script>

:::