marzban-dev
102 lines
2.7 KiB
Vue
102 lines
2.7 KiB
Vue
<script lang="ts" setup>
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// states
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const { $gsap: gsap } = useNuxtApp();
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const isSiteLoadingDisabled = useCookie("is-site-loading-disabled", {
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default: () => false,
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});
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const shouldRenderLoadingOverlay = ref(true);
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const isAssetLoaded = ref(false);
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const progressInterval = ref<NodeJS.Timeout | null>(null);
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const assetLoadingProgress = ref(10);
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const isWindowScrollLocked = useScrollLock(window);
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// computed
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const progressStyle = computed(() => {
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return {
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width: `${assetLoadingProgress.value}%`,
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};
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});
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// methods
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const onAssetLoaded = () => {
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clearInterval(progressInterval.value!);
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assetLoadingProgress.value = 100;
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isAssetLoaded.value = true;
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};
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const onAssetFinished = () => {
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gsap.to("#loading-overlay", {
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opacity: 0,
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onComplete: () => {
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shouldRenderLoadingOverlay.value = false;
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isWindowScrollLocked.value = false;
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isSiteLoadingDisabled.value = true;
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},
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});
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};
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// lifecycle
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onMounted(() => {
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isWindowScrollLocked.value = true;
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if (!isSiteLoadingDisabled.value) {
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}
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const heymlzLoadingAnimation = document.querySelector("#heymlz-loading-animation") as HTMLVideoElement;
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if (heymlzLoadingAnimation?.readyState >= HTMLMediaElement.HAVE_ENOUGH_DATA) {
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onAssetLoaded();
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}
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progressInterval.value = setInterval(() => {
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assetLoadingProgress.value += Math.random() * 10;
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}, 500);
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gsap.to("#loading-overlay", {
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opacity: 1,
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});
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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="shouldRenderLoadingOverlay"
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id="loading-overlay"
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class="fixed inset-0 size-full z-9999 flex-center bg-black"
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>
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<div
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class="flex-col-center gap-6 transition-all duration-450 ease-in-out"
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:class="isAssetLoaded ? 'opacity-0 scale-75' : 'opacity-100 scale-100'"
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>
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<NuxtImg src="/img/heymlz/heymlz-text-logo.png" class="invert w-[250px]" />
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<div class="bg-slate-800 w-[400px] h-1 rounded-full overflow-hidden">
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<div class="bg-slate-100 h-full w-full transition-all duration-250" :style="progressStyle" />
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</div>
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</div>
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<video
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id="heymlz-loading-animation"
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muted
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autoplay
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playsinline
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webkit-playsinline
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@canplay="onAssetLoaded"
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@ended="onAssetFinished"
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src="/video/heymlz/heymlz-fast-loading.mp4"
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class="absolute z-20 w-[700px] brightness-75 transition-all duration-[1s]"
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:class="isAssetLoaded ? 'opacity-100' : 'opacity-0'"
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:style="{
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mask: 'linear-gradient(to bottom, rgba(0,0,0,0) 0%, black 20%, black 80%, rgba(0,0,0,0) 100%)',
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}"
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/>
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</div>
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</template>
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