Source Code for Module shellapi

 1  #shellapi.py 
 2  #A part of NonVisual Desktop Access (NVDA) 
 3  #Copyright (C) 2006-2009 NVDA Contributors <http://www.nvda-project.org/> 
 4  #This file is covered by the GNU General Public License. 
 5  #See the file COPYING for more details. 
 6   
 7  from ctypes import * 
 8  from ctypes.wintypes import * 
 9   
10  shell32 = windll.shell32 
11   
12 -class SHELLEXECUTEINFOW(Structure): 
13          _fields_ = ( 
14                  ("cbSize", DWORD), 
15                  ("fMask", ULONG), 
16                  ("hwnd", HWND), 
17                  ("lpVerb", LPCWSTR), 
18                  ("lpFile", LPCWSTR), 
19                  ("lpParameters", LPCWSTR), 
20                  ("lpDirectory", LPCWSTR), 
21                  ("nShow", c_int), 
22                  ("hInstApp", HINSTANCE), 
23                  ("lpIDList", LPVOID), 
24                  ("lpClass", LPCWSTR), 
25                  ("hkeyClass", HKEY), 
26                  ("dwHotKey", DWORD), 
27                  ("hIconOrMonitor", HANDLE), 
28                  ("hProcess", HANDLE), 
29          ) 
30 -        def __init__(self, **kwargs): 
31                  super(SHELLEXECUTEINFOW, self).__init__(cbSize=sizeof(self), **kwargs) 
32  SHELLEXECUTEINFO = SHELLEXECUTEINFOW 
33   
34  SEE_MASK_NOCLOSEPROCESS = 0x00000040 
35   
36 -def ShellExecute(hwnd, operation, file, parameters, directory, showCmd): 
37          if shell32.ShellExecuteW(hwnd, operation, file, parameters, directory, showCmd) <= 32: 
38                  raise WinError() 
39   
40 -def ShellExecuteEx(execInfo): 
41          if not shell32.ShellExecuteExW(byref(execInfo)): 
42                  raise WinError() 
43