147 行
4.4 KiB
Plaintext
147 行
4.4 KiB
Plaintext
<template>
|
|
<!-- #ifdef APP && !VUE3-VAPOR -->
|
|
<scroll-view style="flex: 1">
|
|
<!-- #endif -->
|
|
<view style="flex-grow: 1;">
|
|
<text class="uni-tips">说明：左边是正常版本，右边是拍平版本</text>
|
|
<view class="demo-box">
|
|
<view class="common">
|
|
<text ref="text" :style="{'font-size': data.fontSize}">font-size: {{data.fontSize}}</text>
|
|
<text style="font-size: 30px;">font-size: 30px</text>
|
|
<text style="font-size: 20rpx;">font-size: 20rpx</text>
|
|
</view>
|
|
<view class="common">
|
|
<text ref="text" :style="{'font-size': data.fontSize}" flatten>font-size: {{data.fontSize}}</text>
|
|
<text style="font-size: 30px;" flatten>font-size: 30px</text>
|
|
<text style="font-size: 20rpx;" flatten>font-size: 20rpx</text>
|
|
</view>
|
|
</view>
|
|
|
|
<view class="uni-common-mt">
|
|
<text class="uni-title-text">setProperty 设置与 getPropertyValue 获取</text>
|
|
</view>
|
|
|
|
<view class="common-box">
|
|
<!-- 普通版本 -->
|
|
<view class="uni-common-mt">
|
|
<text class="uni-title-text">font-size</text>
|
|
<text class="uni-info">设置值: {{data.fontSizeProp}}</text>
|
|
<text class="uni-info">获取值: {{data.fontSizeActual}}</text>
|
|
<view class="test-box">
|
|
<text ref="textRef" :style="{ fontSize: data.fontSizeProp }">当前 font-size: {{data.fontSizeProp}}</text>
|
|
</view>
|
|
</view>
|
|
|
|
<!-- 拍平版本 -->
|
|
<view class="uni-common-mt">
|
|
<text class="uni-title-text">测试拍平</text>
|
|
<text class="uni-info">设置值: {{data.fontSizeProp}}</text>
|
|
<text class="uni-info">获取值: {{data.fontSizeActualFlat}}</text>
|
|
<view class="test-box">
|
|
<text ref="textRefFlat" :style="{ fontSize: data.fontSizeProp }" flatten>当前 font-size: {{data.fontSizeProp}}</text>
|
|
</view>
|
|
</view>
|
|
</view>
|
|
|
|
<view class="uni-common-mt uni-common-mb">
|
|
<text class="uni-tips">第一个枚举值，'' (空字符串) - 空值情况</text>
|
|
<enum-data :items="fontSizeEnum" title="font-size 枚举值" @change="radioChangeFontSize" :compact="true"></enum-data>
|
|
<input-data :defaultValue="data.fontSizeProp" title="font-size 自定义值" type="text" @confirm="inputChangeFontSize"></input-data>
|
|
</view>
|
|
</view>
|
|
<!-- #ifdef APP && !VUE3-VAPOR -->
|
|
</scroll-view>
|
|
<!-- #endif -->
|
|
</template>
|
|
|
|
<script setup lang="uts">
|
|
import { ItemType } from '@/components/enum-data/enum-data-types'
|
|
|
|
const data = reactive({
|
|
fontSize: '15px',
|
|
fontSizeProp: '15px',
|
|
fontSizeActual: '',
|
|
fontSizeActualFlat: ''
|
|
})
|
|
// 自动化测试
|
|
const setFontSize = () => {
|
|
data.fontSize = '30px'
|
|
}
|
|
|
|
const fontSizeEnum: ItemType[] = [
|
|
{ value: 0, name: '' },
|
|
{ value: 1, name: '0' },
|
|
{ value: 2, name: '0px' },
|
|
{ value: 3, name: '10px' },
|
|
{ value: 4, name: '20px' },
|
|
{ value: 5, name: '0rpx' },
|
|
{ value: 6, name: '20rpx' },
|
|
]
|
|
|
|
const textRef = ref(null as UniTextElement | null)
|
|
const textRefFlat = ref(null as UniTextElement | null)
|
|
|
|
const getPropertyValues = () => {
|
|
data.fontSizeActual = textRef.value?.style.getPropertyValue('font-size') ?? ''
|
|
data.fontSizeActualFlat = textRefFlat.value?.style.getPropertyValue('font-size') ?? ''
|
|
}
|
|
|
|
|
|
const changeFontSize = (value: string) => {
|
|
data.fontSizeProp = value
|
|
textRef.value?.style.setProperty('font-size', value)
|
|
textRefFlat.value?.style.setProperty('font-size', value)
|
|
// 使用 nextTick 确保样式已应用后再获取值
|
|
nextTick(() => {
|
|
getPropertyValues()
|
|
})
|
|
}
|
|
|
|
const radioChangeFontSize = (index: number) => {
|
|
const selectedItem = fontSizeEnum.find((item): boolean => item.value === index)
|
|
if (selectedItem != null) {
|
|
changeFontSize(selectedItem.name)
|
|
}
|
|
}
|
|
|
|
const inputChangeFontSize = (value: string) => {
|
|
changeFontSize(value)
|
|
}
|
|
|
|
onReady(() => {
|
|
getPropertyValues()
|
|
})
|
|
|
|
defineExpose({
|
|
setFontSize,
|
|
radioChangeFontSize,
|
|
data
|
|
})
|
|
</script>
|
|
|
|
<style>
|
|
.common{
|
|
background-color: gray;
|
|
justify-content: center;
|
|
height: 100px;
|
|
flex:1;
|
|
}
|
|
.demo-box {
|
|
flex-direction: row;
|
|
margin-top: 10px;
|
|
justify-content: space-around;
|
|
}
|
|
.common-box{
|
|
flex-direction: row;
|
|
justify-content: space-around;
|
|
}
|
|
|
|
.test-box {
|
|
width: 180px;
|
|
height: 80px;
|
|
background-color: gray;
|
|
justify-content: center;
|
|
align-items: center;
|
|
}
|
|
</style>
|