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82 lines
1.5 KiB
82 lines
1.5 KiB
2 years ago
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<template>
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<view>
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<view class="sele_Bar mar">
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<view :style="{transform:`translateX(calc(${barIndex}*100%))`,width:`calc((100% - 20rpx) / ${seleBarData.length})`}" class="move_item"></view>
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<view v-for="(item,index) in seleBarData" @tap="seleBarFn(item,index)" :style="{color:barIndex==index? 'white' : ''}"
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class="sele_Bar_item">
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{{item.lable}}
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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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name: "seleBar",
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props: {
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seleBarData: {
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type: Array,
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default: () => {
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return []
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}
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}
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},
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created() {
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console.log('%c 组件参数↓', 'color:red;font-size:50px')
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console.log(this.seleBarData)
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},
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onLoad() {
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},
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data() {
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return {
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barIndex:0
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};
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},
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methods:{
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seleBarFn(item,index) {
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this.barIndex = index
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this.$emit('seleBarFn',item,index)
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}
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}
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}
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</script>
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<style scoped>
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.move_item {
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position: absolute;
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left: 10rpx;
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/* width: calc((100% - 20rpx) / 3); */
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height: 60rpx;
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background: #2866FF;
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border-radius: 10rpx;
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display: flex;
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align-items: center;
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justify-content: center;
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color: #999999;
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z-index: 0;
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transition: all .3s;
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}
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.sele_Bar_item {
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flex: 1;
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height: 60rpx;
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border-radius: 10rpx;
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display: flex;
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align-items: center;
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justify-content: center;
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color: #999999;
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z-index: 1;
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transition: color .4s;
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}
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.sele_Bar {
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/* background-color: #18B566; */
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/* margin: 31rpx 40rpx; */
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padding: 10rpx;
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display: flex;
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position: relative;
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background-color: #FFFFFF;
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border-radius: 10px;
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}
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</style>
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