组件代码（直接新建vue文件，放到项目的components目录）：
<template lang="">
<div>
<div class='panel-wrap' v-if="isShow" data-value="exit" @click='colse_da'>
<div class="vehicle-panel" :style="{background:backgroundColor}">
<div class='topItem'>
<span class='check' @click='check'>中/英</span>
<span class='contentShow'>{{oinp}}</span>
<span class='exit' @click='vehicleTap("exit")'>取消</span>
</div>
<!--省份简写键盘-->
<div v-if="keyBoardType === 1">
<div class="vehicle-panel-row">
<div class='vehicle-panel-row-button' :style="{border:buttonBorder}" v-for="(item,idx) in keyVehicle1" @click='vehicleTap(item)' :key="idx+item">{{item}}</div>
</div>
<div class="vehicle-panel-row">
<div class='vehicle-panel-row-button' :style="{border:buttonBorder}" v-for="(item,idx) in keyVehicle2" @click='vehicleTap(item)' :key="idx+item">{{item}}</div>
</div>
<div class="vehicle-panel-row">
<div class='vehicle-panel-row-button' :style="{border:buttonBorder}" v-for="(item,idx) in keyVehicle3" @click='vehicleTap(item)' :key="idx+item">
{{item}}
</div>
<div :style="{border:buttonBorder}" class='vehicle-panel-row-button vehicle-panel-row-button-img'>
<img src='../assets/delete.svg' class='vehicle-en-button-delete' @click='vehicleTap("delete")' mode='aspectFit'>
</div>
</div>
<div class="vehicle-panel-row-last">
<div class='vehicle-panel-row-button vehicle-panel-row-button-last' @click='vehicleTap(item)' v-for="(item,idx) in keyVehicle4" :style="{border:buttonBorder}"
:key="idx+item">{{item}}</div>
</div>
</div>
<!--英文键盘 -->
<div v-else>
<div class="vehicle-panel-row">
<div class='vehicle-panel-row-button vehicle-panel-row-button-number' @click='vehicleTap(item)' v-for="(item,idx) in keyNumber" :style="{border:buttonBorder}"
:key="item+idx">{{item}}</div>
</div>
<div class="vehicle-panel-row">
<div class='vehicle-panel-row-button' :style="{border:buttonBorder}" v-for="(item,idx) in keyEnInput1" @click='vehicleTap(item)' :key="idx+item">{{item}}</div>
</div>
<div class="vehicle-panel-row">
<div class='vehicle-panel-row-button' :style="{border:buttonBorder}" v-for="(item,idx) in keyEnInput2" @click='vehicleTap(item)' :key="idx+item">{{item}}</div>
<div :style="{border:buttonBorder}" class='vehicle-panel-row-button vehicle-panel-row-button-img'>
<img src='../assets/delete.svg' class='vehicle-en-button-delete' @click='vehicleTap("delete")' mode='aspectFit'>
</div>
</div>
<div class="vehicle-panel-row-last">
<div class='vehicle-panel-row-button vehicle-panel-row-button-last' @click='vehicleTap(item)' :style="{border:buttonBorder}" v-for="(item,idx) in keyEnInput3"
:key="idx+item">{{item}}</div>
<div :style="{border:buttonBorder}" class='vehicle-panel-row-button vehicle-panel-ok' @click='vehicleTap("ok")' >确定</div>
</div>
</div>
</div>
</div>
</div>
</template>
<script>
/**
* @params isShow 控制键盘显示隐藏
* @prarms oinp 在键盘上显示输入的内容
* @methods delete 删除按钮触发 this.str = this.str.slice(0, this.str.length-1)
* @methods ok 确认 按钮触发
* @methods exit 取消按钮触发
* @methods inputchange 获取输入的内容
*/
export default {
props:{
isShow: false,
oinp: ""
},
data() {
return {
keyVehicle1: ["陕", "京", "津", "沪", "冀", "豫", "云", "辽"],
keyVehicle2: ["黑", "湘", "皖", "鲁", "新", "苏", "浙", "赣"],
keyVehicle3: ["鄂", "桂", "甘", "晋", "蒙", "吉", "闽"],
keyVehicle4: ["粤", "川", "青", "藏", "琼", "宁", "贵", "渝"],
keyNumber: "1234567890",
keyEnInput1: "QWERTYUIOP",
keyEnInput2: "ASDFGHJKL",
keyEnInput3: "ZXCVBNM",
backgroundColor: "#fff",
keyBoardType: 1,
buttonBorder: "1px solid #ccc"
};
},
methods: {
vehicleTap: function(event) {
console.log(event);
switch (event) {
case "delete":
this.$emit("delete");
this.$emit("inputchange",event);
break;
case "ok":
this.$emit("ok");
break;
case "exit":
this.$emit("exit");
break;
default:
this.$emit("inputchange", event);
}
},
colse_da() {
this.$emit("exit2");
},
check() {
if (this.keyBoardType == 1) {
this.keyBoardType = 2;
} else if (this.keyBoardType == 2) {
this.keyBoardType = 1;
}
}
}
};
</script>
<style type="text/css">
:host {
width: 100%;
}
.panel-wrap {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(0, 0, 0, 0.5);
z-index: 999;
}
.vehicle-panel {
width: 100%;
position: fixed;
bottom: 0;
display: flex;
flex-direction: column;
justify-content: center;
z-index: 1000;
background: #fff;
padding-bottom: 0.68rem;
}
.jik {
width: 0.6rem;
height: 0.8rem;
}
.vehicle-panel-row {
display: flex;
justify-content: space-between;
align-items: center;
}
.vehicle-panel-row-last {
display: flex;
justify-content: space-between;
align-items: center;
}
.vehicle-panel-row-button {
background-color: #fff;
margin: 0.05rem;
width: 0.8rem;
height: 0.8rem;
text-align: center;
line-height: 0.8rem;
border-radius: 0.1rem;
}
.vehicle-panel-row-button-number {
background-color: #eee;
}
.vehicle-panel-row-button-last {
width: 0.9rem;
height: 0.9rem;
line-height: 0.9rem;
}
.vehicle-hover {
background-color: #ccc;
}
.vehicle-panel-row-button-img {
display: flex;
justify-content: center;
align-items: center;
}
.vehicle-en-button-delete {
width: 0.55rem;
height: 0.85rem;
}
.vehicle-panel-ok {
background-color: #6a7cff;
color: #fff;
width: 1.5rem;
height: 0.8rem;
line-height: 0.8rem;
}
.topItem {
display: flex;
justify-content: space-between;
align-items: center;
height: 1rem;
/* background: #f0f0f0; */
}
.exit {
margin-right: 0.3rem;
color: #6a7cff;
font-size: 0.28rem;
display: block;
line-height: 0.5rem;
}
.check {
margin-left: 0.3rem;
color: #6a7cff;
font-size: 0.28rem;
display: block;
line-height: 0.5rem;
}
</style>
使用示例：
<template>
<div>
<button @click="keyState = true">键盘</button>
<keyword :isShow="keyState" @exit="exit" @inputchange="getKey" :oinp="str" @ok="confirm"/>
</div>
</template>
<script>
import keyword from '../components/keyword'
components:{
keyword
},
export default {
data(){
return (){
keyState:false,
str:""
}
},
methods:{
exit(){
this.keyState = false
},
getKey(val){
if (this.str.length >= 8&&val!="delete") {
return false
}
if(val == 'delete'){
this.str = this.str.slice(0, this.str.length-1)
}else{
this.str+=val
}
},
confirm(e){
this.keyState = false
},
}
}
</script>