Merge pull request #178 from SECTL/copilot/fix-packaging-issue

Fix Windows packaging: Switch to onedir mode for stable DLL paths

Author: lzy98276

Secrandom.spec

@@ -74,17 +74,13 @@ if sys.platform == "linux":
 exe = EXE(
     pyz,
     a.scripts,
-    a.binaries,
-    a.zipfiles,
-    a.datas,
     [],
+    exclude_binaries=True,
     name=exename,
     debug=False,
     bootloader_ignore_signals=False,
     strip=False,
     upx=True,
-    upx_exclude=[],
-    runtime_tmpdir=None,
     console=False,
     disable_windowed_traceback=False,
     argv_emulation=False,
@@ -94,7 +90,7 @@ exe = EXE(
     icon="resources/secrandom-icon-paper.ico",
 )
 
-# 创建目录模式输出
+# 创建目录模式输出（onedir模式）
 coll = COLLECT(
     exe,
     a.binaries,
@@ -105,4 +101,3 @@ coll = COLLECT(
     upx_exclude=[],
     name="SecRandom",
 )
-#nothing

app/common/windows/uiaccess.py

@@ -1,12 +1,31 @@
 import os
 import sys
 import ctypes
-from ctypes import wintypes
 from subprocess import list2cmdline
-from app.tools.path_utils import get_data_path
 
 from loguru import logger
 
+# Only import wintypes on Windows to avoid import errors on other platforms
+if os.name == "nt":
+    from ctypes import wintypes
+else:
+    # Create a dummy wintypes module for non-Windows platforms
+    # NOTE: These dummy types are ONLY for import compatibility and type hints.
+    # They should NEVER be instantiated at runtime because:
+    # 1. All functions using wintypes check _is_windows() first and return early
+    # 2. The dummy types lack ctypes-specific attributes like .value
+    # This design is safe because non-Windows code paths never reach wintypes usage
+    class _DummyWinTypes:
+        DWORD = int
+        BOOL = bool
+        HWND = int
+        LPCWSTR = str
+        UINT = int
+        
+    wintypes = _DummyWinTypes()
+
+from app.tools.path_utils import get_data_path
+
 _uiaccess_dll = None
 _user32 = None
 _kernel32 = None