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86 lines
1.4 KiB
86 lines
1.4 KiB
<template>
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<view class="view"
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:style="style"
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>
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<view class="bar bg">
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<view
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v-for="(item, index) in list"
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:key="index"
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:class="['bar-item', index % 2 == 0 ? 'is-active' : '']"
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></view>
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</view>
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<view class="bar fg">
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<view
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v-for="(item, index) in fgList"
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:key="index"
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:class="['bar-item', index % 2 == 0 ? 'is-active' : '']"
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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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props: {
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progress: {
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type: Number,
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default: 0,
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},
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activeColor: {
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type: String,
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default: '#7451DE',
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},
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},
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data() {
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return {
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list: new Array(51).fill(1),
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}
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},
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computed: {
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fgList() {
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const num = Math.floor(51 * this.progress / 100)
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return this.list.slice(0, num + 1)
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},
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style() {
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return `--color: ${this.activeColor}`
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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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.view {
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position: relative;
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width: 100%;
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height: 28rpx;
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}
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.bar {
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width: 100%;
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height: 28rpx;
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display: grid;
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grid-template-columns: repeat(51, 1fr);
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&-item {
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}
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&.bg {
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.is-active {
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background: #989898;
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}
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}
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&.fg {
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position: absolute;
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top: 0;
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left: 0;
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.is-active {
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background: #7451DE;
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background: var(--color);
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}
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}
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}
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</style>
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