forked from angelo/web-retail-h5
57 lines
1.4 KiB
Vue
57 lines
1.4 KiB
Vue
<template>
|
||
<view
|
||
class="u-safe-bottom"
|
||
:style="[style]"
|
||
:class="[!isNvue && 'u-safe-area-inset-bottom']"
|
||
>
|
||
</view>
|
||
</template>
|
||
|
||
<script>
|
||
import props from "./props.js";
|
||
/**
|
||
* SafeBottom 底部安全区
|
||
* @description 这个适配，主要是针对IPhone X等一些底部带指示条的机型，指示条的操作区域与页面底部存在重合，容易导致用户误操作，因此我们需要针对这些机型进行底部安全区适配。
|
||
* @tutorial https://www.uviewui.com/components/safeAreaInset.html
|
||
* @property {type} prop_name
|
||
* @property {Object} customStyle 定义需要用到的外部样式
|
||
*
|
||
* @event {Function()}
|
||
* @example <u-status-bar></u-status-bar>
|
||
*/
|
||
export default {
|
||
name: "u-safe-bottom",
|
||
mixins: [uni.$u.mpMixin, uni.$u.mixin, props],
|
||
data() {
|
||
return {
|
||
safeAreaBottomHeight: 0,
|
||
isNvue: false,
|
||
};
|
||
},
|
||
computed: {
|
||
style() {
|
||
const style = {};
|
||
// #ifdef APP-NVUE
|
||
// nvue下，高度使用js计算填充
|
||
style.height = uni.$u.addUnit(uni.$u.sys().safeAreaInsets.bottom, 'px');
|
||
// #endif
|
||
return uni.$u.deepMerge(style, uni.$u.addStyle(this.customStyle));
|
||
},
|
||
},
|
||
mounted() {
|
||
// #ifdef APP-NVUE
|
||
// 标识为是否nvue
|
||
this.isNvue = true;
|
||
// #endif
|
||
},
|
||
};
|
||
</script>
|
||
|
||
<style lang="scss" scoped>
|
||
.u-safe-bottom {
|
||
/* #ifndef APP-NVUE */
|
||
width: 100%;
|
||
/* #endif */
|
||
}
|
||
</style>
|