68 lines
1.2 KiB
Vue
68 lines
1.2 KiB
Vue
<template>
|
|
<scroll-view class="hui-sidebar" scroll-y>
|
|
<view
|
|
class="hui-sidebar-item"
|
|
:class="current === index ? 'hui-sidebar-item__active' : ''"
|
|
v-for="(item, index) of options"
|
|
:key="item[valueProp]"
|
|
@click="handleClick(index)"
|
|
>
|
|
{{item[labelProp]}}
|
|
</view>
|
|
</scroll-view>
|
|
</template>
|
|
|
|
<script>
|
|
export default {
|
|
name: "HuiSidebar",
|
|
props: {
|
|
options: {
|
|
type: Array,
|
|
default: () => {
|
|
return []
|
|
}
|
|
},
|
|
labelProp: {
|
|
type: String,
|
|
default: 'label'
|
|
},
|
|
valueProp: {
|
|
type: String,
|
|
default: 'value'
|
|
},
|
|
},
|
|
data() {
|
|
return {
|
|
current: 0,
|
|
scrollTop: 0,
|
|
}
|
|
},
|
|
methods: {
|
|
handleClick(index) {
|
|
if (this.current !== index) {
|
|
this.current = index;
|
|
this.$emit('change', this.options[index]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
</script>
|
|
|
|
<style lang="scss" scoped>
|
|
.hui-sidebar {
|
|
position: relative;
|
|
width: 6em;
|
|
height: 100%;
|
|
background-color: #fff;
|
|
.hui-sidebar-item {
|
|
position: relative;
|
|
padding: 2em 1em;
|
|
text-align: center;
|
|
font-size: 24rpx;
|
|
}
|
|
.hui-sidebar-item__active {
|
|
background-color: #f1f1f1;
|
|
}
|
|
}
|
|
</style>
|