From fc77ad9355f74ec4b4b155a9d5624850b3dff351 Mon Sep 17 00:00:00 2001
From: syuilo <4439005+syuilo@users.noreply.github.com>
Date: Mon, 6 May 2024 20:37:04 +0900
Subject: [PATCH] refactor(frontend): provide linkNavigationBehavior

---
 packages/frontend/src/components/MkAbuseReport.vue   |  2 +-
 packages/frontend/src/components/MkLink.vue          |  4 ++--
 packages/frontend/src/components/MkMention.vue       |  4 ++--
 packages/frontend/src/components/global/MkA.vue      | 12 +++++-------
 .../components/global/MkMisskeyFlavoredMarkdown.ts   | 10 ++++------
 packages/frontend/src/components/global/MkUrl.vue    |  4 ++--
 6 files changed, 16 insertions(+), 20 deletions(-)

diff --git a/packages/frontend/src/components/MkAbuseReport.vue b/packages/frontend/src/components/MkAbuseReport.vue
index ab65ea7ec7..a28e7c2559 100644
--- a/packages/frontend/src/components/MkAbuseReport.vue
+++ b/packages/frontend/src/components/MkAbuseReport.vue
@@ -20,7 +20,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 	</div>
 	<div class="detail">
 		<div>
-			<Mfm :text="report.comment" :linkBehavior="'window'"/>
+			<Mfm :text="report.comment" :linkNavigationBehavior="'window'"/>
 		</div>
 		<hr/>
 		<div>{{ i18n.ts.reporter }}: <MkA :to="`/admin/user/${report.reporter.id}`" class="_link" :behavior="'window'">@{{ report.reporter.username }}</MkA></div>
diff --git a/packages/frontend/src/components/MkLink.vue b/packages/frontend/src/components/MkLink.vue
index bd1bd0e24a..5d54a58e97 100644
--- a/packages/frontend/src/components/MkLink.vue
+++ b/packages/frontend/src/components/MkLink.vue
@@ -6,7 +6,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <component
 	:is="self ? 'MkA' : 'a'" ref="el" style="word-break: break-all;" class="_link" :[attr]="self ? url.substring(local.length) : url" :rel="rel ?? 'nofollow noopener'" :target="target"
-	:behavior="props.behavior"
+	:behavior="props.navigationBehavior"
 	:title="url"
 >
 	<slot></slot>
@@ -25,7 +25,7 @@ import { MkABehavior } from '@/components/global/MkA.vue';
 const props = withDefaults(defineProps<{
 	url: string;
 	rel?: null | string;
-	behavior?: MkABehavior;
+	navigationBehavior?: MkABehavior;
 }>(), {
 });
 
diff --git a/packages/frontend/src/components/MkMention.vue b/packages/frontend/src/components/MkMention.vue
index cbefecf03a..bfb49a416e 100644
--- a/packages/frontend/src/components/MkMention.vue
+++ b/packages/frontend/src/components/MkMention.vue
@@ -4,7 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkA v-user-preview="canonical" :class="[$style.root, { [$style.isMe]: isMe }]" :to="url" :style="{ background: bgCss }" :behavior="behavior">
+<MkA v-user-preview="canonical" :class="[$style.root, { [$style.isMe]: isMe }]" :to="url" :style="{ background: bgCss }" :behavior="navigationBehavior">
 	<img :class="$style.icon" :src="avatarUrl" alt="">
 	<span>
 		<span>@{{ username }}</span>
@@ -26,7 +26,7 @@ import { MkABehavior } from '@/components/global/MkA.vue';
 const props = defineProps<{
 	username: string;
 	host: string;
-	behavior?: MkABehavior;
+	navigationBehavior?: MkABehavior;
 }>();
 
 const canonical = props.host === localHost ? `@${props.username}` : `@${props.username}@${toUnicode(props.host)}`;
diff --git a/packages/frontend/src/components/global/MkA.vue b/packages/frontend/src/components/global/MkA.vue
index b64acacc32..d1e9113c48 100644
--- a/packages/frontend/src/components/global/MkA.vue
+++ b/packages/frontend/src/components/global/MkA.vue
@@ -14,7 +14,7 @@ export type MkABehavior = 'window' | 'browser' | null;
 </script>
 
 <script lang="ts" setup>
-import { computed, shallowRef } from 'vue';
+import { computed, inject, shallowRef } from 'vue';
 import * as os from '@/os.js';
 import copyToClipboard from '@/scripts/copy-to-clipboard.js';
 import { url } from '@/config.js';
@@ -30,7 +30,7 @@ const props = withDefaults(defineProps<{
 	behavior: null,
 });
 
-const linkBehaviour = props.behavior;
+const behavior = props.behavior ?? inject<MkABehavior>('linkNavigationBehavior', null);
 
 const el = shallowRef<HTMLElement>();
 
@@ -86,15 +86,13 @@ function openWindow() {
 }
 
 function nav(ev: MouseEvent) {
-	if (props.behavior === 'browser') {
+	if (behavior === 'browser') {
 		location.href = props.to;
 		return;
 	}
 
-	if (props.behavior) {
-		if (props.behavior === 'window') {
-			return openWindow();
-		}
+	if (behavior === 'window') {
+		return openWindow();
 	}
 
 	if (ev.shiftKey) {
diff --git a/packages/frontend/src/components/global/MkMisskeyFlavoredMarkdown.ts b/packages/frontend/src/components/global/MkMisskeyFlavoredMarkdown.ts
index 6e880fc322..cab8d9c704 100644
--- a/packages/frontend/src/components/global/MkMisskeyFlavoredMarkdown.ts
+++ b/packages/frontend/src/components/global/MkMisskeyFlavoredMarkdown.ts
@@ -3,7 +3,7 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import { VNode, h, SetupContext } from 'vue';
+import { VNode, h, SetupContext, provide } from 'vue';
 import * as mfm from 'mfm-js';
 import * as Misskey from 'misskey-js';
 import MkUrl from '@/components/global/MkUrl.vue';
@@ -43,7 +43,7 @@ type MfmProps = {
 	parsedNodes?: mfm.MfmNode[] | null;
 	enableEmojiMenu?: boolean;
 	enableEmojiMenuReaction?: boolean;
-	linkBehavior?: MkABehavior;
+	linkNavigationBehavior?: MkABehavior;
 };
 
 type MfmEvents = {
@@ -52,6 +52,8 @@ type MfmEvents = {
 
 // eslint-disable-next-line import/no-default-export
 export default function (props: MfmProps, { emit }: { emit: SetupContext<MfmEvents>['emit'] }) {
+	provide('linkNavigationBehavior', props.linkNavigationBehavior);
+
 	const isNote = props.isNote ?? true;
 	const shouldNyaize = props.nyaize ? props.nyaize === 'respect' ? props.author?.isCat : false : false;
 
@@ -343,7 +345,6 @@ export default function (props: MfmProps, { emit }: { emit: SetupContext<MfmEven
 					key: Math.random(),
 					url: token.props.url,
 					rel: 'nofollow noopener',
-					behavior: props.linkBehavior,
 				})];
 			}
 
@@ -352,7 +353,6 @@ export default function (props: MfmProps, { emit }: { emit: SetupContext<MfmEven
 					key: Math.random(),
 					url: token.props.url,
 					rel: 'nofollow noopener',
-					behavior: props.linkBehavior,
 				}, genEl(token.children, scale, true))];
 			}
 
@@ -361,7 +361,6 @@ export default function (props: MfmProps, { emit }: { emit: SetupContext<MfmEven
 					key: Math.random(),
 					host: (token.props.host == null && props.author && props.author.host != null ? props.author.host : token.props.host) ?? host,
 					username: token.props.username,
-					behavior: props.linkBehavior,
 				})];
 			}
 
@@ -370,7 +369,6 @@ export default function (props: MfmProps, { emit }: { emit: SetupContext<MfmEven
 					key: Math.random(),
 					to: isNote ? `/tags/${encodeURIComponent(token.props.hashtag)}` : `/user-tags/${encodeURIComponent(token.props.hashtag)}`,
 					style: 'color:var(--hashtag);',
-					behavior: props.linkBehavior,
 				}, `#${token.props.hashtag}`)];
 			}
 
diff --git a/packages/frontend/src/components/global/MkUrl.vue b/packages/frontend/src/components/global/MkUrl.vue
index 1c2f3ccedb..9d4cd559d9 100644
--- a/packages/frontend/src/components/global/MkUrl.vue
+++ b/packages/frontend/src/components/global/MkUrl.vue
@@ -6,7 +6,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <component
 	:is="self ? 'MkA' : 'a'" ref="el" :class="$style.root" class="_link" :[attr]="self ? props.url.substring(local.length) : props.url" :rel="rel ?? 'nofollow noopener'" :target="target"
-	:behavior = "props.behavior"
+	:behavior="props.navigationBehavior"
 	@contextmenu.stop="() => {}"
 >
 	<template v-if="!self">
@@ -38,7 +38,7 @@ const props = withDefaults(defineProps<{
 	url: string;
 	rel?: string;
 	showUrlPreview?: boolean;
-	behavior?: MkABehavior;
+	navigationBehavior?: MkABehavior;
 }>(), {
 	showUrlPreview: true,
 });