61 lines
1.3 KiB
Vue
61 lines
1.3 KiB
Vue
<template>
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<view :class="`wd-count-down ${customClass}`" :style="customStyle">
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<slot :current="current" v-if="$slots.default" />
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<block v-else>{{ timeText }}</block>
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</view>
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</template>
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<script lang="ts">
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export default {
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name: 'wd-count-down',
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options: {
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virtualHost: true,
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addGlobalClass: true,
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styleIsolation: 'shared'
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}
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}
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</script>
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<script setup lang="ts">
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import { watch, computed, onMounted } from 'vue'
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import { parseFormat } from './utils'
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import { useCountDown } from '../composables/useCountDown'
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import { countDownProps, type CountDownExpose } from './types'
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const props = defineProps(countDownProps)
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const emit = defineEmits(['change', 'finish'])
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const { start, pause, reset, current } = useCountDown({
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time: props.time,
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millisecond: props.millisecond,
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onChange: (current) => emit('change', current),
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onFinish: () => emit('finish')
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})
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const timeText = computed(() => parseFormat(props.format, current.value))
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const resetTime = () => {
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reset(props.time)
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if (props.autoStart) {
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start()
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}
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}
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watch(() => props.time, resetTime, { immediate: false })
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onMounted(() => {
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resetTime()
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})
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defineExpose<CountDownExpose>({
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start,
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pause,
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reset: resetTime
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})
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</script>
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<style lang="scss" scoped>
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@import './index.scss';
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</style>
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