奔跑在全栈工程师的路上
解决问题
最近一直在做VUE H5 项目开发,项目是基于mit-ui框架,mint-ui本身提供了confirm组件,但是里面的效果和UI给的设计效果图不一致,尝试基于他的样式修改的话,发现也不能达到预期的效果,在网上找了许多组件,都没有自己想要的效果,因为有一个页面需要多个弹窗,并且针对取消和确认事件做些处理,实在找不到了,于是就手动封装了一个组件,接下来如何实现 yl-confirm组件的封装。
效果图
组件功能
- 支持自定义内容
- 支持确认回调
- 支持取消回调
组件源码
文件名为yl-confirm.vue
<template>
<div class="content-pop" v-if="bool_show">
<div class="result" v-html="content"></div>
<div class="bottom">
<div class="cancel" @click="cancel">取消</div>
<div class="confirm" @click="confirm">确定</div>
</div>
</div>
</template>
<script>
export default {
name: 'msgConfirmPro',
data() {
return {
bool_show: false,
content: '',
cancelBack:undefined,
confirmBack:undefined,
}
},
methods: {
// 打开弹窗
show(content,confirm,cancel) {
if(confirm){
this.confirmBack = confirm;
}
if(cancel){
this.cancelBack = cancel;
}
this.content = content;
this.bool_show = true;
},
cancel() {
this.bool_show = false;
if(this.cancelBack){
this.cancelBack();
}
},
confirm() {
this.bool_show = false;
if(this.confirmBack){
this.confirmBack();
}
}
}
};
</script>
<style scoped="">
.content-pop {
width: 250px;
position: absolute;
left: 0;
right: 0;
top: 0;
bottom: 0;
margin: auto;
/* padding: 0.04rem 0 0 0; */
box-sizing: border-box;
background: #ffffff;
height: 149px;
border-radius: 24px;
}
.result {
overflow: auto;
padding: 20px 30px;
top: 0;
left: 0;
right: 0;
display: flex;
align-items: center;
justify-content: center;
/* bottom: 87px; */
font-size: 16px;
position: absolute;
text-align: center;
color: #333;
box-sizing: border-box;
-webkit-overflow-scrolling: touch;
}
.content-pop .bottom {
font-size: 16px;
position: absolute;
bottom: 0;
left: 0;
right: 0;
box-sizing: border-box;
display: flex;
justify-content: space-between;
border-top: 1px solid #f5f5f5;
}
.content-pop .bottom .cancel {
color: #666666;
width: 50%;
height: 100%;
line-height: 48px;
text-align: center;
border-right: 01px solid #f5f5f5;
}
.content-pop .bottom .confirm {
color: #2283e2;
width: 50%;
height: 100%;
text-align: center;
line-height: 48px;
}
.content-pop .title {
box-sizing: border-box;
padding: 40px 0;
width: 100%;
margin: 0 auto;
text-align: center;
color: #333;
border-bottom: 0.003rem solid #f5f5f5;
}
</style>
如何使用
<template>
<div id="app" style="background-color: #ff0000;height: 100vh;">
<div @click="show()">点击出现弹窗</div>
<ylConfirm ref="MSGCONFIRMPRO"></ylConfirm>
</div>
</template>
<script>
import HelloWorld from './components/HelloWorld.vue'
import ylConfirm from './components/yl-confirm.vue'
export default {
name: 'app',
components: {
HelloWorld,ylConfirm
},methods:{
show() {
this.$refs.MSGCONFIRMPRO.show('我是弹窗里面的内容,我可以随便定义哦',
() => {
// 确定的回调
alert("点击了确认");
},
() => {
// 取消的回调
alert("点击了取消");
})
}
}
}
</script>
<style>
#app {
font-family: 'Avenir', Helvetica, Arial, sans-serif;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-align: center;
color: #2c3e50;
margin-top: 60px;
}
</style>
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