117 lines
2.3 KiB
Vue
117 lines
2.3 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 ref="root" :class="[$style.root, { [$style.highlighted]: highlighted }]">
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<slot></slot>
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</div>
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</template>
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<script lang="ts" setup>
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import {
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onActivated,
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onDeactivated,
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onMounted,
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onBeforeUnmount,
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watch,
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computed,
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ref,
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useTemplateRef,
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inject,
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} from 'vue';
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import type { Ref } from 'vue';
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const props = defineProps<{
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markerId?: string;
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label?: string;
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icon?: string;
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keywords?: string[];
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children?: string[];
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inlining?: string[];
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}>();
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const rootEl = useTemplateRef('root');
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const rootElMutationObserver = new MutationObserver(() => {
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checkChildren();
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});
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const injectedSearchMarkerId = inject<Ref<string | null> | null>('inAppSearchMarkerId', null);
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const searchMarkerId = computed(() => injectedSearchMarkerId?.value ?? window.location.hash.slice(1));
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const highlighted = ref(props.markerId === searchMarkerId.value);
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function checkChildren() {
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if (props.children?.includes(searchMarkerId.value)) {
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const el = window.document.querySelector(`[data-in-app-search-marker-id="${searchMarkerId.value}"]`);
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highlighted.value = el == null;
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}
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}
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watch([
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searchMarkerId,
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() => props.children,
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], () => {
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if (props.children != null && props.children.length > 0) {
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checkChildren();
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}
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}, { flush: 'post' });
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function init() {
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checkChildren();
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if (highlighted.value) {
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rootEl.value?.scrollIntoView({
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behavior: 'smooth',
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block: 'center',
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});
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}
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if (rootEl.value != null) {
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rootElMutationObserver.observe(rootEl.value, {
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childList: true,
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subtree: true,
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});
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}
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}
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function dispose() {
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rootElMutationObserver.disconnect();
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}
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onMounted(init);
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onActivated(init);
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onDeactivated(dispose);
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onBeforeUnmount(dispose);
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</script>
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<style lang="scss" module>
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.root {
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position: relative;
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}
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.highlighted {
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&::after {
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content: '';
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position: absolute;
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top: -8px;
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left: -8px;
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width: calc(100% + 16px);
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height: calc(100% + 16px);
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border-radius: 6px;
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animation: blink 1s 3.5;
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pointer-events: none;
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}
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}
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@keyframes blink {
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0%, 100% {
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background: color(from var(--MI_THEME-accent) srgb r g b / 0.05);
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border: 1px solid color(from var(--MI_THEME-accent) srgb r g b / 0.7);
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}
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50% {
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background: transparent;
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border: 1px solid transparent;
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}
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}
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</style>
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