b668d161a9
* refactor(frontend): prefix css variables * `MI_UI` -> `MI` * fix * `stickyBottom` * stickyTop
103 lines
2.6 KiB
Vue
103 lines
2.6 KiB
Vue
<!--
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SPDX-FileCopyrightText: syuilo and misskey-project
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SPDX-License-Identifier: AGPL-3.0-only
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-->
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<template>
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<div :class="$style.root" class="_gaps">
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<div
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ref="notesMainContainerEl"
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class="_gaps"
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:class="[$style.scrollBoxMain, { [$style.scrollIntro]: (scrollState === 'intro'), [$style.scrollLoop]: (scrollState === 'loop') }]"
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@animationend="changeScrollState"
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>
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<XNote v-for="note in notes" :key="`${note.id}_1`" :class="$style.note" :note="note"/>
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</div>
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<div v-if="isScrolling" class="_gaps" :class="[$style.scrollBoxSub, { [$style.scrollIntro]: (scrollState === 'intro'), [$style.scrollLoop]: (scrollState === 'loop') }]">
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<XNote v-for="note in notes" :key="`${note.id}_2`" :class="$style.note" :note="note"/>
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</div>
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</div>
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</template>
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<script lang="ts" setup>
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import * as Misskey from 'misskey-js';
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import { onUpdated, ref, shallowRef } from 'vue';
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import XNote from '@/pages/welcome.timeline.note.vue';
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import { misskeyApiGet } from '@/scripts/misskey-api.js';
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import { getScrollContainer } from '@@/js/scroll.js';
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const notes = ref<Misskey.entities.Note[]>([]);
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const isScrolling = ref(false);
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const scrollState = ref<null | 'intro' | 'loop'>(null);
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const notesMainContainerEl = shallowRef<HTMLElement>();
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misskeyApiGet('notes/featured').then(_notes => {
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notes.value = _notes;
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});
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function changeScrollState() {
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if (scrollState.value !== 'loop') {
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scrollState.value = 'loop';
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}
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}
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onUpdated(() => {
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if (!notesMainContainerEl.value) return;
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const container = getScrollContainer(notesMainContainerEl.value);
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const containerHeight = container ? container.clientHeight : window.innerHeight;
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if (notesMainContainerEl.value.offsetHeight > containerHeight) {
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if (scrollState.value === null) {
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scrollState.value = 'intro';
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}
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isScrolling.value = true;
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}
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});
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</script>
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<style lang="scss" module>
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@keyframes scrollIntro {
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0% {
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transform: translate3d(0, 0, 0);
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}
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100% {
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transform: translate3d(0, calc(calc(-100% - 128px) - var(--MI-margin)), 0);
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}
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}
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@keyframes scrollConstant {
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0% {
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transform: translate3d(0, -128px, 0);
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}
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100% {
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transform: translate3d(0, calc(calc(-100% - 128px) - var(--MI-margin)), 0);
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}
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}
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.root {
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text-align: right;
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}
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.scrollBoxMain {
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&.scrollIntro {
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animation: scrollIntro 30s linear forwards;
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}
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&.scrollLoop {
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animation: scrollConstant 30s linear infinite;
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}
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}
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.scrollBoxSub {
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&.scrollIntro {
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animation: scrollIntro 30s linear forwards;
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}
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&.scrollLoop {
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animation: scrollConstant 30s linear infinite;
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}
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}
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.root:has(.note:hover) .scrollBoxMain,
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.root:has(.note:hover) .scrollBoxSub {
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animation-play-state: paused;
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}
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</style>
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