diff options
Diffstat (limited to 'lib/Python/Lib/send2trash/plat_win.py')
-rw-r--r-- | lib/Python/Lib/send2trash/plat_win.py | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/lib/Python/Lib/send2trash/plat_win.py b/lib/Python/Lib/send2trash/plat_win.py new file mode 100644 index 000000000..3a55b9d3b --- /dev/null +++ b/lib/Python/Lib/send2trash/plat_win.py @@ -0,0 +1,59 @@ +# Copyright 2013 Hardcoded Software (http://www.hardcoded.net) + +# This software is licensed under the "BSD" License as described in the "LICENSE" file, +# which should be included with this package. The terms are also available at +# http://www.hardcoded.net/licenses/bsd_license + +from __future__ import unicode_literals + +from ctypes import windll, Structure, byref, c_uint +from ctypes.wintypes import HWND, UINT, LPCWSTR, BOOL +import os.path as op + +from .compat import text_type + +shell32 = windll.shell32 +SHFileOperationW = shell32.SHFileOperationW + +class SHFILEOPSTRUCTW(Structure): + _fields_ = [ + ("hwnd", HWND), + ("wFunc", UINT), + ("pFrom", LPCWSTR), + ("pTo", LPCWSTR), + ("fFlags", c_uint), + ("fAnyOperationsAborted", BOOL), + ("hNameMappings", c_uint), + ("lpszProgressTitle", LPCWSTR), + ] + +FO_MOVE = 1 +FO_COPY = 2 +FO_DELETE = 3 +FO_RENAME = 4 + +FOF_MULTIDESTFILES = 1 +FOF_SILENT = 4 +FOF_NOCONFIRMATION = 16 +FOF_ALLOWUNDO = 64 +FOF_NOERRORUI = 1024 + +def send2trash(path): + if not isinstance(path, text_type): + path = text_type(path, 'mbcs') + if not op.isabs(path): + path = op.abspath(path) + fileop = SHFILEOPSTRUCTW() + fileop.hwnd = 0 + fileop.wFunc = FO_DELETE + fileop.pFrom = LPCWSTR(path + '\0') + fileop.pTo = None + fileop.fFlags = FOF_ALLOWUNDO | FOF_NOCONFIRMATION | FOF_NOERRORUI | FOF_SILENT + fileop.fAnyOperationsAborted = 0 + fileop.hNameMappings = 0 + fileop.lpszProgressTitle = None + result = SHFileOperationW(byref(fileop)) + if result: + msg = "Couldn't perform operation. Error code: %d" % result + raise OSError(msg) + |