56 lines
2.3 KiB
Vue
56 lines
2.3 KiB
Vue
<template>
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<div class="relative">
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<button class="z-10 relative flex items-center focus:outline-none select-none" @click="open = !open">
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<slot name="button"></slot>
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</button>
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<!-- to close when clicked on space around it in desktop-->
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<button class="fixed inset-0 h-full w-full cursor-default focus:outline-none" v-if="open" @click="open = false" tabindex="-1"></button>
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<!--dropdown content: desktop-->
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<transition enter-active-class="transition-all duration-200 ease-out" leave-active-class="transition-all duration-750 ease-in" enter-class="opacity-0 scale-75" enter-to-class="opacity-100 scale-100" leave-class="opacity-100 scale-100" leave-to-class="opacity-0 scale-75">
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<div class="hidden md:block absolute shadow-lg border w-48 rounded py-1 px-2 text-sm mt-4 bg-white" :class="placement === 'right' ? 'right-0' : 'left-0'" v-if="open">
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<slot name="content"></slot>
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</div>
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</transition>
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<!--dropdown content: mobile-->
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<transition enter-active-class="transition-all duration-200 ease-out" leave-active-class="transition-all duration-750 ease-in" enter-class="opacity-0 scale-75" enter-to-class="opacity-100 scale-100" leave-class="opacity-100 scale-100" leave-to-class="opacity-0 scale-75">
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<div class="md:hidden fixed inset-x-0 bottom-0 bg-white w-full z-20 px-2 py-2 shadow-2xl leading-loose" v-if="open">
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<slot name="content"></slot>
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</div>
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</transition>
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<!-- to close when clicked on space around it in mobile-->
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<div class="md:hidden fixed w-full h-full inset-0 bg-gray-900 opacity-50 z-10" @click="open = false" v-if="open"></div>
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</div>
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</template>
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<script>
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export default {
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data() {
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return {
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open: false,
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};
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},
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props: {
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placement: {
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type: String,
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default: "right",
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validator: (value) => ["right", "left"].indexOf(value) !== -1,
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},
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},
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mounted() {
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const onEscape = (e) => {
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if (e.key === "Esc" || e.key === "Escape") {
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this.open = false;
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}
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};
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document.addEventListener("keydown", onEscape);
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// this.$once("hook:beforeDestroy", () => {
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// document.removeEventListener("keydown", onEscape);
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// });
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},
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};
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</script>
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