fix(editor): is input empty state

- Modified the isEmpty method in both ChatInput and LexicalRichEditor components to check if the editor's content is empty by verifying if the trimmed text content is an empty string.
- Added an accessories prop to LexicalRichEditor for improved flexibility in rendering additional UI elements.

Signed-off-by: Innei <tukon479@gmail.com>

apps/desktop/layer/renderer/src/modules/ai-chat/components/layouts/ChatInput.tsx

@@ -78,7 +78,7 @@ export const ChatInput = memo(({ onSend, variant, ref: forwardedRef }: ChatInput
     setCurrentEditor(editor)
 
     editorState.read(() => {
-      setIsEmpty($getRoot().isEmpty())
+      setIsEmpty($getRoot().getTextContent().trim() === "")
     })
   }, [])
 

packages/internal/components/src/ui/lexical-rich-editor/LexicalRichEditor.tsx

@@ -71,6 +71,7 @@ export const LexicalRichEditor = function LexicalRichEditor({
   enabledPlugins = defaultEnabledPlugins,
   initalEditorState,
   plugins,
+  accessories,
 
   onKeyDown,
   onChange,
@@ -103,12 +104,14 @@ export const LexicalRichEditor = function LexicalRichEditor({
         root.clear()
       })
     },
-    isEmpty: () => editorRef?.getEditorState().read(() => $getRoot().isEmpty()) || false,
+    isEmpty: () =>
+      editorRef?.getEditorState().read(() => $getRoot().getTextContent().trim() === "") || false,
   }))
 
   return (
     <LexicalComposer initialConfig={initialConfig}>
       <div className={cn("relative cursor-text", className)}>
+        {accessories}
         <RichTextPlugin
           contentEditable={
             <ContentEditable

packages/internal/components/src/ui/lexical-rich-editor/types.ts

@@ -26,7 +26,7 @@ export interface LexicalRichEditorProps {
   enabledPlugins?: BuiltInPlugins
   initalEditorState?: InitialEditorStateType
   plugins?: LexicalPluginFC[]
-
+  accessories?: React.ReactNode[]
   onLengthChange?: (length: number, editor: LexicalEditor) => void
   onChange?: (editorState: EditorState, editor: LexicalEditor) => void
   onKeyDown?: (event: KeyboardEvent) => boolean