fix(ui): clear some metas when transferring different package

Signed-off-by: Neko Ayaka <[email protected]>

Author: nekomeowww

Diff for: app/components/Scan.vue

@@ -257,6 +257,10 @@ async function scanFrame(result: QrScanner.ScanResult) {
     startTime.value = performance.now()
     endTime.value = 0
     cached.clear()
+    filename.value = undefined
+    contentType.value = undefined
+    textContent.value = undefined
+    dataUrl.value = undefined
   }
   // The previous data set is already decoded, skip for any new blocks
   else if (endTime.value) {

Diff for: app/pages/index.vue

@@ -73,7 +73,7 @@ async function onFileChange(file?: File) {
     </div>
     <div
       v-if="readPhase === ReadPhase.Ready && data"
-      h-full w-full flex justify-center
+      h-full w-full flex justify-center pb-8
     >
       <Generate
         :max-scans-per-second="throttledFps"