345 行
11 KiB
Plaintext
345 行
11 KiB
Plaintext
<template>
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<!-- #ifdef APP && !VUE3-VAPOR -->
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<scroll-view style="flex: 1">
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<!-- #endif -->
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<view style="flex-grow: 1;">
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<text class="uni-tips">说明：左边是正常版本，右边是拍平版本</text>
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<view>
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<text>padding: 25px</text>
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<view class="demo-box">
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<view class="common" style="padding: 25px;">
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<view class="inner-content"></view>
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</view>
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<view class="common" style="padding: 25px;" flatten>
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<view class="inner-content"></view>
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</view>
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</view>
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</view>
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<view>
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<text>padding: 5%</text>
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<view class="demo-box">
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<view class="common" style="padding: 5%;">
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<view class="inner-content"></view>
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</view>
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<view class="common" style="padding: 5%;" flatten>
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<view class="inner-content"></view>
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</view>
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</view>
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</view>
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<view>
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<text>text组件: padding: 25px</text>
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<view class="demo-box">
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<text class="text-padding" style="padding: 25px;">文本</text>
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<text class="text-padding" style="padding: 25px;" flatten>文本</text>
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</view>
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</view>
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<view>
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<text>text组件: padding: 5%</text>
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<view class="demo-box">
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<text class="text-padding" style="padding: 5%;">文本</text>
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<text class="text-padding" style="padding: 5%;" flatten>文本</text>
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</view>
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</view>
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<view>
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<text>image组件: padding: 25px</text>
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<view class="demo-box">
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<image class="image-padding" style="padding: 25px;" src="/static/test-image/logo.png"></image>
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<image class="image-padding" style="padding: 25px;" src="/static/test-image/logo.png" flatten></image>
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</view>
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</view>
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<view>
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<text>image组件: padding: 5%</text>
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<view class="demo-box">
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<image class="image-padding" style="padding: 5%;" src="/static/test-image/logo.png"></image>
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<image class="image-padding" style="padding: 5%;" src="/static/test-image/logo.png" flatten></image>
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</view>
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</view>
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<view class="uni-common-mt">
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<text class="uni-title-text">setProperty 设置与 getPropertyValue 获取</text>
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</view>
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<!-- 普通版本 -->
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<view class="test-container">
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<view class="test-item">
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<text class="uni-subtitle-text">view 组件</text>
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<text class="uni-info">设置值: {{data.padding}}</text>
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<text class="uni-info">获取值: {{data.paddingActual}}</text>
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<view class="test-box">
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<view ref="viewRef" class="common-dynamic test-view" :style="{ padding: data.padding }">
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<view style="flex-grow: 1;background-color: cyan;">
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<text class="common-text">view</text>
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</view>
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</view>
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</view>
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</view>
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<view class="test-item">
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<text class="uni-subtitle-text">text 组件</text>
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<text class="uni-info">设置值: {{data.padding}}</text>
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<text class="uni-info">获取值: {{data.paddingActualText}}</text>
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<view class="test-box">
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<text ref="textRef" class="common-dynamic common-text test-text" :style="{ padding: data.padding }">text</text>
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</view>
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</view>
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<view class="test-item">
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<text class="uni-subtitle-text">image 组件</text>
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<text class="uni-info">设置值: {{data.padding}}</text>
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<text class="uni-info">获取值: {{data.paddingActualImage}}</text>
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<view class="test-box">
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<image ref="imageRef" class="common-image test-image" :style="{ padding: data.padding }" src="/static/test-image/logo.png"></image>
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</view>
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</view>
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</view>
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<!-- 拍平版本 -->
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<view class="test-container">
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<view class="test-item">
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<text class="uni-subtitle-text">view 组件拍平</text>
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<text class="uni-info">设置值: {{data.padding}}</text>
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<text class="uni-info">获取值: {{data.paddingActualFlat}}</text>
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<view class="test-box">
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<view ref="viewRefFlat" class="common-dynamic test-view-flatten" :style="{ padding: data.padding }" flatten>
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<view style="flex-grow: 1;background-color: cyan;">
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<text class="common-text">view</text>
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</view>
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</view>
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</view>
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</view>
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<view class="test-item">
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<text class="uni-subtitle-text">text 组件拍平</text>
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<text class="uni-info">设置值: {{data.padding}}</text>
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<text class="uni-info">获取值: {{data.paddingActualTextFlat}}</text>
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<view class="test-box">
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<text ref="textRefFlat" class="common-dynamic common-text test-text-flatten" :style="{ padding: data.padding }" flatten>text</text>
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</view>
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</view>
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<view class="test-item">
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<text class="uni-subtitle-text">image 组件拍平</text>
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<text class="uni-info">设置值: {{data.padding}}</text>
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<text class="uni-info">获取值: {{data.paddingActualImageFlat}}</text>
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<view class="test-box">
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<image ref="imageRefFlat" class="common-image test-image-flatten" :style="{ padding: data.padding }" flatten src="/static/test-image/logo.png"></image>
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</view>
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</view>
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</view>
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<view class="uni-common-mt">
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<text class="uni-title-text">scroll-view 组件 padding </text>
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</view>
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<view class="test-container">
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<view class="test-item">
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<text class="uni-info">设置值: {{data.padding}}</text>
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<text class="uni-info">获取值: {{data.paddingActualScrollView}}</text>
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<view class="test-box" style="height: 150px;">
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<scroll-view ref="scrollViewRef" class="common-scroll-view" :style="{ padding: data.padding }">
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<view class="scroll-view-content">
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<text class="common-text">scroll-view1</text>
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</view>
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<view class="scroll-view-content">
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<text class="common-text">scroll-view2</text>
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</view>
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<view class="scroll-view-content">
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<text class="common-text">scroll-view3</text>
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</view>
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</scroll-view>
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</view>
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</view>
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</view>
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<view class="uni-common-mt uni-common-mb">
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<text class="uni-tips">第一个枚举值，'' (空字符串) - 空值情况</text>
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<enum-data :items="paddingEnum" title="padding 枚举值" @change="radioChangePadding" :compact="true"></enum-data>
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<input-data :defaultValue="data.padding" title="padding 自定义值" type="text" @confirm="inputChangePadding"></input-data>
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</view>
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</view>
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<!-- #ifdef APP && !VUE3-VAPOR -->
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</scroll-view>
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<!-- #endif -->
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</template>
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<script setup lang="uts">
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import { ItemType } from '@/components/enum-data/enum-data-types'
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const data = reactive({
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padding: '20px',
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paddingActual: '',
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paddingActualText: '',
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paddingActualImage: '',
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paddingActualFlat: '',
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paddingActualTextFlat: '',
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paddingActualImageFlat: '',
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paddingActualScrollView: ''
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})
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const viewRef = ref(null as UniElement | null)
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const textRef = ref(null as UniTextElement | null)
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const imageRef = ref(null as UniImageElement | null)
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const viewRefFlat = ref(null as UniElement | null)
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const textRefFlat = ref(null as UniTextElement | null)
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const imageRefFlat = ref(null as UniImageElement | null)
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const scrollViewRef = ref(null as UniElement | null)
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const paddingEnum: ItemType[] = [
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{ value: 0, name: '' },
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{ value: 1, name: '0' },
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{ value: 2, name: '0px' },
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{ value: 3, name: '10px' },
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{ value: 4, name: '0%' },
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{ value: 5, name: '5%' }
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]
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const getPropertyValues = () => {
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data.paddingActual = viewRef.value?.style.getPropertyValue('padding') ?? ''
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data.paddingActualFlat = viewRefFlat.value?.style.getPropertyValue('padding') ?? ''
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data.paddingActualText = textRef.value?.style.getPropertyValue('padding') ?? ''
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data.paddingActualTextFlat = textRefFlat.value?.style.getPropertyValue('padding') ?? ''
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data.paddingActualImage = imageRef.value?.style.getPropertyValue('padding') ?? ''
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data.paddingActualImageFlat = imageRefFlat.value?.style.getPropertyValue('padding') ?? ''
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data.paddingActualScrollView = scrollViewRef.value?.style.getPropertyValue('padding') ?? ''
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}
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const changePadding = (value: string) => {
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data.padding = value
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viewRef.value?.style.setProperty('padding', value)
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viewRefFlat.value?.style.setProperty('padding', value)
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textRef.value?.style.setProperty('padding', value)
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textRefFlat.value?.style.setProperty('padding', value)
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imageRef.value?.style.setProperty('padding', value)
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imageRefFlat.value?.style.setProperty('padding', value)
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scrollViewRef.value?.style.setProperty('padding', value)
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// 使用 nextTick 确保样式已应用后再获取值
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nextTick(() => {
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getPropertyValues()
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})
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}
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const radioChangePadding = (index: number) => {
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const selectedItem = paddingEnum.find((item): boolean => item.value === index)
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if (selectedItem != null) {
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changePadding(selectedItem.name)
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}
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}
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const inputChangePadding = (value: string) => {
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changePadding(value)
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}
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onReady(() => {
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getPropertyValues()
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})
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defineExpose({
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radioChangePadding,
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data
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})
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</script>
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<style>
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.common {
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flex:1;
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margin:0 10px;
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height: 100px;
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background-color: gray;
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}
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.demo-box {
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flex-direction: row;
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margin-top: 10px;
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justify-content: space-around;
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}
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.inner-content {
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flex-grow: 1;
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background-color: cyan;
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}
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.common-native {
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flex:1;
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height: 100px;
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background-color: cyan;
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border:red solid 1px;
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}
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.common-dynamic {
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height: 80px;
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background-color: gray;
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}
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.common-image {
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width: 80px;
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height: 80px;
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background-color: gray;
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}
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.test-container {
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flex-direction: row;
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justify-content: space-between;
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margin-top: 10px;
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}
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.test-item {
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flex: 1;
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margin: 0 5px;
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}
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.test-box {
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width: 100%;
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height: 80px;
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background-color: lightgray;
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}
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.text-padding {
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flex:1;
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margin:0 10px;
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height: 100px;
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background-color: gray;
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font-size: 16px;
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color: black;
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}
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.image-padding {
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width: 100px;
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height: 100px;
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background-color: gray;
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}
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.common-scroll-view {
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height: 100px;
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border:blue solid 1px;
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}
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.scroll-view-content {
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width: 100%;
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height: 100px;
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align-items: center;
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justify-content: center;
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border: cyan solid 2px;
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}
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.common-text {
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font-size: 12px;
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}
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.native-view-container-large {
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width: 120px;
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height: 120px;
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background-color: #e0e0e0;
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border: 2px solid #999;
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margin: 0 10px;
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align-items: center;
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justify-content: center;
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}
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.cyan {
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background-color: cyan;
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}
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</style>
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