Files
linux-odyssey/app/src/components/HintPart.vue
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Vue

<script setup>
import { ref, watch } from 'vue'
import sessionStore from '../store/session'
const current = ref(-1)
watch(
() => sessionStore.session.hints,
(hints) => {
current.value = hints.length - 1
},
{ deep: true }
)
const left = () => {
if (current.value > 0) {
current.value -= 1
}
}
const right = () => {
if (current.value < sessionStore.session.hints.length - 1) {
current.value += 1
}
}
</script>
<template>
<div class="w-full flex items-center p-2">
<font-awesome-icon
:icon="['far', 'lightbulb']"
class="text-yellow-200 p-2 content-center"
/>
<h1 class="inline text-text w-1/2 font-xl p-2 m-1">
<!-- Hint -->
提示
</h1>
<div v-if="current !== -1" class="flex w-full justify-end items-end">
<button
class="p-2 m-1 w-1/8"
id="Lbutton"
@click="left"
:disabled="current <= 0"
>
<font-awesome-icon
:icon="['fas', 'arrow-right']"
class="text-text"
rotation="180"
/>
</button>
<p class="inline text-text font-xl w-1/14 p-2 m-1">{{ current + 1 }}</p>
<p class="inline text-text font-xl w-1/14 p-2 m-1">/</p>
<p class="inline text-text font-xl w-1/14 p-2 m-1">
{{ sessionStore.session.hints.length }}
</p>
<button
class="p-2 m-1 w-1/8"
id="Rbutton"
@click="right"
:disabled="current === sessionStore.session.hints.length - 1"
>
<font-awesome-icon :icon="['fas', 'arrow-right']" class="text-text" />
</button>
</div>
</div>
<div id="hint" class="bg-bg flex flex-wrap p-8">
<ul>
<li
v-for="hint in sessionStore.session.hints[current]"
:key="hint"
class="text-text font-xl whitespace-pre-wrap"
>
{{ hint }}
</li>
</ul>
<br />
</div>
</template>