<template>
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<view class="u-demo">
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<view class="u-demo-wrap">
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<view class="u-demo-title">演示效果</view>
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<view class="u-demo-area">
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<u-subsection v-if="change" :bold="bold" :active-color="activeColor" :current="current" :mode="mode" :list="['代付款', '待收货', '待评价']"></u-subsection>
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</view>
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</view>
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<view class="u-config-wrap">
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<view class="u-config-title u-border-bottom">
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参数配置
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</view>
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<view class="u-config-item">
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<view class="u-item-title">模式选择(为满足演示需要，切换会有抖动，非性能问题)</view>
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<u-subsection mode="button" :list="['button', 'subsection']" @change="modeChange"></u-subsection>
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</view>
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<view class="u-config-item">
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<view class="u-item-title">Current值</view>
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<u-subsection mode="button" :list="[0, 1, 2]" @change="currentChange"></u-subsection>
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</view>
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<view class="u-config-item">
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<view class="u-item-title">活动选项字颜色</view>
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<u-subsection mode="button" :list="['primary', 'success', 'error', 'warning']" @change="colorChange"></u-subsection>
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</view>
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<view class="u-config-item">
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<view class="u-item-title">字体加粗</view>
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<u-subsection mode="button" :list="['是', '否']" @change="boldChange"></u-subsection>
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</view>
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</view>
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</view>
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</template>
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<script>
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export default {
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data() {
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return {
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mode: 'button',
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current: 0,
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activeColor: this.$u.color['warning'],
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bold: true,
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change: true,
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}
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},
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methods: {
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modeChange(e) {
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switch(e) {
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case 0:
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this.mode = 'button';break;
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case 1:
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this.mode = 'subsection';break;
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}
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this.change = false;
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this.$nextTick(() => {
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this.change = true;
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})
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},
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currentChange(e) {
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this.current = e;
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},
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colorChange(e) {
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let color = 'primary';
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switch(e) {
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case 0:
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color = 'primary';break;
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case 1:
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color = 'success';break;
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case 2:
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color = 'error';break;
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case 3:
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color = 'warning';break;
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}
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this.activeColor = this.$u.color[color];
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},
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boldChange(e) {
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switch(e) {
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case 0:
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this.bold = true;break;
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case 1:
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this.bold = false;break;
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}
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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.u-demo {}
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</style>
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