forked from Mirrors/elk
132 lines
2.8 KiB
Vue
132 lines
2.8 KiB
Vue
<script setup lang='ts'>
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import { useFocusTrap } from '@vueuse/integrations/useFocusTrap'
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type DialogType = 'top' | 'right' | 'bottom' | 'left' | 'dialog'
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const {
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type = 'dialog',
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} = defineProps<{
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type?: DialogType
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}>()
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const { modelValue } = defineModel<{
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modelValue: boolean
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closeButton?: boolean
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}>()
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let isVisible = $ref(modelValue.value)
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let isOut = $ref(!modelValue.value)
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const positionClass = computed(() => {
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switch (type) {
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case 'dialog':
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return 'border rounded top-1/2 -translate-y-1/2 left-1/2 -translate-x-1/2'
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case 'bottom':
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return 'bottom-0 left-0 right-0 border-t'
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case 'top':
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return 'top-0 left-0 right-0 border-b'
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case 'left':
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return 'bottom-0 left-0 top-0 border-r'
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case 'right':
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return 'bottom-0 top-0 right-0 border-l'
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default:
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return ''
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}
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})
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const transformClass = computed(() => {
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if (isOut) {
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switch (type) {
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case 'dialog':
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return 'op0'
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case 'bottom':
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return 'translate-y-[100%]'
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case 'top':
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return 'translate-y-[100%]'
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case 'left':
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return 'translate-x-[-100%]'
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case 'right':
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return 'translate-x-[100%]'
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default:
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return ''
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}
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}
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})
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const target = ref<HTMLElement | null>(null)
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const { activate, deactivate } = useFocusTrap(target)
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function close() {
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modelValue.value = false
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}
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watchEffect(() => {
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if (modelValue)
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activate()
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else
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deactivate()
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})
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useEventListener('keydown', (e: KeyboardEvent) => {
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if (!modelValue.value)
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return
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if (e.key === 'Escape') {
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close()
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e.preventDefault()
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}
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})
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watch(modelValue, async (v) => {
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if (v) {
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isOut = true
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isVisible = true
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setTimeout(() => {
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isOut = false
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}, 10)
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}
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else {
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isOut = true
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}
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})
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function onTransitionEnd() {
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if (!modelValue.value)
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isVisible = false
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}
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</script>
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<template>
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<div
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v-if="isVisible"
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class="scrollbar-hide"
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fixed top-0 bottom-0 left-0 right-0 z-20000 overscroll-none overflow-y-scroll
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:class="modelValue ? '' : 'pointer-events-none'"
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>
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<!-- The style `scrollbar-hide overscroll-none overflow-y-scroll` and `h="[calc(100%+0.5px)]"` is used to implement scroll locking, -->
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<!-- corresponding to issue: #106, so please don't remove it. -->
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<div
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bg-base bottom-0 left-0 right-0 top-0 absolute transition-opacity duration-500 ease-out
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h="[calc(100%+0.5px)]"
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:class="isOut ? 'opacity-0' : 'opacity-85'"
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@click="close"
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/>
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<div
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ref="target"
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bg-base border-base absolute transition-all duration-200 ease-out transform
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:class="`${positionClass} ${transformClass}`"
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@transitionend="onTransitionEnd"
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>
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<slot />
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</div>
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</div>
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</template>
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<style socped>
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.scrollbar-hide {
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scrollbar-width: none;
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}
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.scrollbar-hide::-webkit-scrollbar {
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display: none;
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}
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</style>
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