You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
89 lines
2.1 KiB
Vue
89 lines
2.1 KiB
Vue
<template>
|
|
<view v-if="showControls" class="wd-swiper-nav__btn">
|
|
<view class="wd-swiper-nav__btn--prev" @click="handleNav('prev')" />
|
|
<view class="wd-swiper-nav__btn--next" @click="handleNav('next')" />
|
|
</view>
|
|
<view
|
|
v-if="total >= minShowNum"
|
|
:style="customStyle"
|
|
:class="`wd-swiper-nav wd-swiper-nav--${direction} wd-swiper-nav--${type} wd-swiper-nav--${indicatorPosition} ${customClass}`"
|
|
>
|
|
<block v-if="type === 'dots' || type === 'dots-bar'">
|
|
<view
|
|
v-for="(item, index) in total"
|
|
:key="index"
|
|
:class="`wd-swiper-nav__item--${type} ${current === index ? 'is-active' : ''} is-${direction}`"
|
|
></view>
|
|
</block>
|
|
<block v-if="type === 'fraction'">{{ current + 1 }}/{{ total }}</block>
|
|
</view>
|
|
</template>
|
|
|
|
<script lang="ts" setup>
|
|
import type { DirectionType, IndicatorPositionType } from '../wd-swiper/type'
|
|
import type { SwiperIndicatorType } from './type'
|
|
|
|
interface Props {
|
|
/**
|
|
* 当前轮播在哪一项（下标）
|
|
* @default 0
|
|
*/
|
|
current?: number
|
|
/**
|
|
* 轮播滑动方向，包括横向滑动和纵向滑动两个方向
|
|
* @default horizontal
|
|
*/
|
|
direction?: DirectionType
|
|
/**
|
|
* 小于这个数字不会显示导航器
|
|
* @default 2
|
|
*/
|
|
minShowNum?: number
|
|
/**
|
|
* 页码信息展示位置
|
|
* @default bottom
|
|
*/
|
|
indicatorPosition?: IndicatorPositionType
|
|
/**
|
|
* 是否显示两侧的控制按钮
|
|
* @default false
|
|
*/
|
|
showControls?: boolean
|
|
/**
|
|
* 总共的项数
|
|
* @default 0
|
|
*/
|
|
total?: number
|
|
/**
|
|
* 导航器类型，点状(dots)、点条状(dots-bar)、分式(fraction)等
|
|
* @default dots
|
|
*/
|
|
type?: SwiperIndicatorType
|
|
customClass?: string
|
|
customStyle?: string
|
|
}
|
|
|
|
const props = withDefaults(defineProps<Props>(), {
|
|
customClass: '',
|
|
customStyle: '',
|
|
current: 0,
|
|
direction: 'horizontal',
|
|
minShowNum: 2,
|
|
indicatorPosition: 'bottom',
|
|
showControls: false,
|
|
total: 0,
|
|
type: 'dots'
|
|
})
|
|
|
|
const emit = defineEmits(['change'])
|
|
|
|
function handleNav(dir: 'prev' | 'next') {
|
|
const source: string = 'nav'
|
|
emit('change', { dir, source })
|
|
}
|
|
</script>
|
|
|
|
<style lang="scss" scoped>
|
|
@import './index.scss';
|
|
</style>
|