From f72e3f61e913c07593565a6a3d6a1101be2098ab Mon Sep 17 00:00:00 2001
From: tamaina <tamaina@hotmail.co.jp>
Date: Sun, 31 Aug 2025 20:00:48 +0900
Subject: [PATCH] display raw content read from qr

---
 .../frontend/src/pages/qr.read.raw-viewer.vue | 43 +++++++++++++++++++
 packages/frontend/src/pages/qr.read.vue       | 43 +++++++++++++------
 2 files changed, 73 insertions(+), 13 deletions(-)
 create mode 100644 packages/frontend/src/pages/qr.read.raw-viewer.vue

diff --git a/packages/frontend/src/pages/qr.read.raw-viewer.vue b/packages/frontend/src/pages/qr.read.raw-viewer.vue
new file mode 100644
index 0000000000..5e8a32c17a
--- /dev/null
+++ b/packages/frontend/src/pages/qr.read.raw-viewer.vue
@@ -0,0 +1,43 @@
+<template>
+<MkFolder defaultOpen :withSpacer="false">
+	<template #label>{{ data.split('\n')[0] }}</template>
+	<template #header>
+		<MkTabs
+			v-model:tab="tab"
+			:tabs="[{
+				key: 'raw',
+				title: 'Raw',
+			}, {
+				key: 'mfm',
+				title: 'MFM',
+			}]"
+		/>
+	</template>
+
+	<div v-show="tab === 'raw'" class="_spacer" style="--MI_SPACER-min: 14px; --MI_SPACER-max: 22px;">
+		<MkCode :code="data" lang="text"/>
+	</div>
+	<div v-show="tab === 'mfm'" class="_gaps _spacer">
+		<Mfm :text="data" :nyaize="false"/>
+		<MkUrlPreview v-for="url in urls" :key="url" :url="url" :compact="true" :detail="false"/>
+	</div>
+</MkFolder>
+</template>
+
+<script lang="ts" setup>
+import { defineProps, ref, computed } from 'vue';
+import * as mfm from 'mfm-js';
+import MkFolder from '@/components/MkFolder.vue';
+import MkTabs from '@/components/MkTabs.vue';
+import { extractUrlFromMfm } from '@/utility/extract-url-from-mfm';
+import MkCode from '@/components/MkCode.vue';
+import MkUrlPreview from '@/components/MkUrlPreview.vue';
+
+const props = defineProps<{
+	data: string;
+}>();
+
+const tab = ref<'mfm' | 'raw'>('raw');
+const parsed = computed(() => mfm.parse(props.data));
+const urls = computed(() => extractUrlFromMfm(parsed.value));
+</script>
diff --git a/packages/frontend/src/pages/qr.read.vue b/packages/frontend/src/pages/qr.read.vue
index 3ff63016a2..a9130f01d1 100644
--- a/packages/frontend/src/pages/qr.read.vue
+++ b/packages/frontend/src/pages/qr.read.vue
@@ -41,6 +41,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					<MkTab v-model="tab" :class="$style.tab">
 						<option value="users">{{ i18n.ts.users }}</option>
 						<option value="notes">{{ i18n.ts.notes }}</option>
+						<option value="all">{{ i18n.ts.all }}</option>
 					</MkTab>
 				</template>
 				<div v-if="tab === 'users'" :class="[$style.users, '_margin']" style="padding-bottom: var(--MI-margin);">
@@ -49,6 +50,9 @@ SPDX-License-Identifier: AGPL-3.0-only
 				<div v-else-if="tab === 'notes'" class="_margin _gaps" style="padding-bottom: var(--MI-margin);">
 					<MkNote v-for="note in notes" :key="note.id" :note="note" :class="$style.note"/>
 				</div>
+				<div v-else-if="tab === 'all'" class="_margin _gaps" style="padding-bottom: var(--MI-margin);">
+					<MkQrReadRawViewer v-for="result in Array.from(results).reverse()" :key="result" :data="result"/>
+				</div>
 			</MkStickyContainer>
 		</div>
 	</MkStickyContainer>
@@ -68,6 +72,7 @@ import { misskeyApi } from '@/utility/misskey-api.js';
 import MkNote from '@/components/MkNote.vue';
 import MkTab from '@/components/MkTab.vue';
 import MkButton from '@/components/MkButton.vue';
+import MkQrReadRawViewer from '@/pages/qr.read.raw-viewer.vue';
 
 const LIST_RERENDER_INTERVAL = 1500;
 
@@ -80,8 +85,11 @@ const scrollHeight = ref(window.innerHeight);
 
 const scannerInstance = shallowRef<QrScanner | null>(null);
 
-const tab = ref<'users' | 'notes'>('users');
+const tab = ref<'users' | 'notes' | 'all'>('users');
 
+// higher is recent
+const results = ref(new Set<string>());
+// lower is recent
 const uris = ref<string[]>([]);
 const sources = new Map<string, ApShowResponse | null>();
 const users = ref<(misskey.entities.UserDetailed)[]>([]);
@@ -92,10 +100,10 @@ const notesCount = ref(0);
 const timer = ref<number | null>(null);
 
 function updateLists() {
-	const results = uris.value.map(uri => sources.get(uri)).filter((r): r is ApShowResponse => !!r);
-	users.value = results.filter(r => r.type === 'User').map(r => r.object).filter((u): u is misskey.entities.UserDetailed => !!u);
+	const responses = uris.value.map(uri => sources.get(uri)).filter((r): r is ApShowResponse => !!r);
+	users.value = responses.filter(r => r.type === 'User').map(r => r.object).filter((u): u is misskey.entities.UserDetailed => !!u);
 	usersCount.value = users.value.length;
-	notes.value = results.filter(r => r.type === 'Note').map(r => r.object).filter((n): n is misskey.entities.Note => !!n);
+	notes.value = responses.filter(r => r.type === 'Note').map(r => r.object).filter((n): n is misskey.entities.Note => !!n);
 	notesCount.value = notes.value.length;
 	updateRequired.value = false;
 }
@@ -128,29 +136,38 @@ watch(tab, () => {
 
 async function processResult(result: QrScanner.ScanResult) {
 	if (!result) return;
-	const uri = result.data.trim();
+	const trimmed = result.data.trim();
+
+	if (!trimmed) return;
+
+	const haveExisted = results.value.has(trimmed);
+	results.value.add(trimmed);
+
 	try {
-		new URL(uri);
+		new URL(trimmed);
 	} catch {
+		if (!haveExisted) {
+			tab.value = 'all';
+		}
 		return;
 	}
 
-	if (uris.value[0] !== uri) {
+	if (uris.value[0] !== trimmed) {
 		// 並べ替え
-		uris.value = [uri, ...uris.value.slice(0, 29).filter(u => u !== uri)];
+		uris.value = [trimmed, ...uris.value.slice(0, 29).filter(u => u !== trimmed)];
 	}
 
-	if (sources.has(uri)) return;
+	if (sources.has(trimmed)) return;
 	// Start fetching user info
-	sources.set(uri, null);
+	sources.set(trimmed, null);
 
-	await misskeyApi('ap/show', { uri })
+	await misskeyApi('ap/show', { uri: trimmed })
 		.then(data => {
 			if (data.type === 'User') {
-				sources.set(uri, data);
+				sources.set(trimmed, data);
 				tab.value = 'users';
 			} else if (data.type === 'Note') {
-				sources.set(uri, data);
+				sources.set(trimmed, data);
 				tab.value = 'notes';
 			}
 			updateLists();