MAINHACK

Viewing / Editing File: Modal.vue

const props = defineProps({
    show: {
        type: Boolean,
        default: false,
    },
    maxWidth: {
        type: String,
        default: '2xl',
    },
    closeable: {
        type: Boolean,
        default: true,
    },
});

const emit = defineEmits(['close']);
const dialog = ref();
const showSlot = ref(props.show);

watch(() => props.show, () => {
    if (props.show) {
        document.body.style.overflow = 'hidden';
        showSlot.value = true;
        dialog.value?.showModal();
    } else {
        document.body.style.overflow = null;
        setTimeout(() => {
            dialog.value?.close();
            showSlot.value = false;
        }, 200);
    }
});

const close = () => {
    if (props.closeable) {
        emit('close');
    }
};

const closeOnEscape = (e) => {
    if (e.key === 'Escape') {
        e.preventDefault();

if (props.show) {
            close();
        }
    }
};

onMounted(() => document.addEventListener('keydown', closeOnEscape));

onUnmounted(() => {
    document.removeEventListener('keydown', closeOnEscape);
    document.body.style.overflow = null;
});

const maxWidthClass = computed(() => {
    return {
        'sm': 'sm:max-w-sm',
        'md': 'sm:max-w-md',
        'lg': 'sm:max-w-lg',
        'xl': 'sm:max-w-xl',
        '2xl': 'sm:max-w-2xl',
    }[props.maxWidth];
});
</script>

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Viewing / Editing File: Modal.vue

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