96 lines
2.7 KiB
Vue
96 lines
2.7 KiB
Vue
<template>
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<teleport to="body">
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<transition leave-active-class="duration-200">
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<div v-show="show" class="fixed inset-0 overflow-y-auto px-4 py-6 sm:px-0 z-50" scroll-region>
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<transition enter-active-class="ease-out duration-300"
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enter-from-class="opacity-0"
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enter-to-class="opacity-100"
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leave-active-class="ease-in duration-200"
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leave-from-class="opacity-100"
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leave-to-class="opacity-0">
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<div v-show="show" class="fixed inset-0 transform transition-all" @click="close">
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<div class="absolute inset-0 bg-gray-500 opacity-75"></div>
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</div>
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</transition>
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<transition enter-active-class="ease-out duration-300"
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enter-from-class="opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95"
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enter-to-class="opacity-100 translate-y-0 sm:scale-100"
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leave-active-class="ease-in duration-200"
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leave-from-class="opacity-100 translate-y-0 sm:scale-100"
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leave-to-class="opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95">
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<div v-show="show" class="mb-6 bg-white rounded-lg overflow-hidden shadow-xl transform transition-all sm:w-full sm:mx-auto" :class="maxWidthClass">
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<slot v-if="show"></slot>
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</div>
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</transition>
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</div>
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</transition>
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</teleport>
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</template>
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<script>
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import { onMounted, onUnmounted } from 'vue';
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export default {
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emits: ['close'],
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props: {
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show: {
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default: false,
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},
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maxWidth: {
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default: '2xl',
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},
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closeable: {
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default: true,
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},
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},
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watch: {
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show: {
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immediate: true,
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handler: (show) => {
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if (show) {
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document.body.style.overflow = 'hidden';
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} else {
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document.body.style.overflow = null;
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}
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},
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},
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},
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setup(props, { emit }) {
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const close = () => {
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if (props.closeable) {
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emit('close');
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}
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};
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const closeOnEscape = (e) => {
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if (e.key === 'Escape' && props.show) {
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close();
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}
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};
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onMounted(() => document.addEventListener('keydown', closeOnEscape));
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onUnmounted(() => document.removeEventListener('keydown', closeOnEscape));
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return {
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close,
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};
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},
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computed: {
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maxWidthClass() {
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return {
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sm: 'sm:max-w-sm',
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md: 'sm:max-w-md',
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lg: 'sm:max-w-lg',
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xl: 'sm:max-w-xl',
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'2xl': 'sm:max-w-2xl',
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}[this.maxWidth];
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},
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},
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};
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</script>
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