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>
|