From c3949794ba83a154e5a4c43158f1a554ea23964f Mon Sep 17 00:00:00 2001
From: test123456654321 <16307130148@fudan.edu.cn>
Date: Sat, 26 Oct 2024 12:27:19 +0800
Subject: [PATCH] nores

---
 src/LunaTranslator/myutils/ocrutil.py         | 2 ++
 src/LunaTranslator/ocrengines/baseocrclass.py | 2 +-
 src/LunaTranslator/ocrengines/googlelens.py   | 2 ++
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/LunaTranslator/myutils/ocrutil.py b/src/LunaTranslator/myutils/ocrutil.py
index cc9da9c4..e5880aa9 100644
--- a/src/LunaTranslator/myutils/ocrutil.py
+++ b/src/LunaTranslator/myutils/ocrutil.py
@@ -90,6 +90,8 @@ def ocr_run(qimage: QImage):
     try:
         ocr_init()
         res = _ocrengine._private_ocr(image)
+        if not res:
+            return "", None
         gobject.baseobject.maybesetocrresult(res)
         text = res["textonly"]
         if res["isocrtranslate"]:
diff --git a/src/LunaTranslator/ocrengines/baseocrclass.py b/src/LunaTranslator/ocrengines/baseocrclass.py
index a4a96d98..7deeb9e3 100644
--- a/src/LunaTranslator/ocrengines/baseocrclass.py
+++ b/src/LunaTranslator/ocrengines/baseocrclass.py
@@ -129,7 +129,7 @@ class baseocr(commonbase):
         elif isinstance(text, (tuple, list)):
             text = {"text": text}
         elif not text:
-            text = {}
+            return
         boxs = text.get("box")
         texts = text.get("text")
         if not boxs:
diff --git a/src/LunaTranslator/ocrengines/googlelens.py b/src/LunaTranslator/ocrengines/googlelens.py
index 91d8327d..fb82c92b 100644
--- a/src/LunaTranslator/ocrengines/googlelens.py
+++ b/src/LunaTranslator/ocrengines/googlelens.py
@@ -36,4 +36,6 @@ class OCR(baseocr):
 
         res = ""
         text = lens_object["data"][3][4][0]
+        if len(text) == 0:
+            return
         return text[0]