feat: use VisionOCR for apple platform

.gitmodules

@@ -1,3 +1,6 @@
 [submodule "test"]
 	path = test
 	url = https://github.com/MaaAssistantArknights/MaaTestSet.git
+[submodule "3rdparty/VisionOCR"]
+	path = 3rdparty/VisionOCR
+	url = https://github.com/hguandl/VisionOCR.git

CMakeLists.txt

@@ -55,7 +55,17 @@ else ()
         target_link_libraries(MeoAssistant range-v3::range-v3)
     endif ()
 
-    target_link_libraries(MeoAssistant ppocr paddle_inference protobuf cryptopp gflags glog utf8proc xxhash iomp5 mkldnn mklml_intel)
+    if (APPLE)
+        add_subdirectory(3rdparty/VisionOCR)
+        target_link_libraries(MeoAssistant
+            vnocr
+            "-framework CoreFoundation"
+            "-framework CoreGraphics"
+            "-framework Vision"
+        )
+    else ()
+        target_link_libraries(MeoAssistant ppocr paddle_inference protobuf cryptopp gflags glog utf8proc xxhash iomp5 mkldnn mklml_intel)
+    endif (APPLE)
 
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -idirafter ${PROJECT_SOURCE_DIR}/3rdparty/include")
 endif ()

src/Python/asst.py

@@ -34,6 +34,10 @@ class Asst:
             Asst.__libpath = pathlib.Path(path) / 'MeoAssistant.dll'
             os.environ["PATH"] += os.pathsep + str(path)
             Asst.__lib = ctypes.WinDLL(str(Asst.__libpath))
+        if platform.system().lower() == 'darwin':
+            Asst.__libpath = pathlib.Path(path) / 'libMeoAssistant.dylib'
+            os.environ['DYLD_LIBRARY_PATH'] += os.pathsep + str(path)
+            Asst.__lib = ctypes.CDLL(str(Asst.__libpath))
         else:
             Asst.__libpath = pathlib.Path(path) / 'libMeoAssistant.so'
             os.environ['LD_LIBRARY_PATH'] += os.pathsep + str(path)