fix(editor): prevent header and editor display for multiple selected snippets

Author: antonreshetov

src/renderer/components/editor/Editor.vue

@@ -66,13 +66,17 @@ const scrollBarOpacity = useCssVar(
 )
 
 const isShowHeader = computed(() => {
+  if (selectedSnippetIds.value.length > 1)
+    return false
   return (
     isShowMarkdown.value
     || isShowMindmap.value
     || (!isEmpty.value && selectedSnippet.value !== undefined)
   )
 })
 const isShowEditor = computed(() => {
+  if (selectedSnippetIds.value.length > 1)
+    return false
   return (
     !isShowMarkdown.value
     && !isShowMindmap.value