Mercurial Repositories > eric / file comparison
comparison: ThirdParty/Send2Trash/send2trash/plat_win.py
ThirdParty/Send2Trash/send2trash/plat_win.py
- changeset 3644
- a2c88b9b1d16
- child 5994
- cf0b37d2a28d
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| 3642:1a6f8d9b63a5 | 3644:a2c88b9b1d16 |
|---|---|
| 1 # Copyright 2013 Hardcoded Software (http://www.hardcoded.net) | |
| 2 | |
| 3 # This software is licensed under the "BSD" License as described in the "LICENSE" file, | |
| 4 # which should be included with this package. The terms are also available at | |
| 5 # http://www.hardcoded.net/licenses/bsd_license | |
| 6 | |
| 7 from __future__ import unicode_literals | |
| 8 | |
| 9 from ctypes import windll, Structure, byref, c_uint | |
| 10 from ctypes.wintypes import HWND, UINT, LPCWSTR, BOOL | |
| 11 import os.path as op | |
| 12 | |
| 13 from .compat import text_type | |
| 14 | |
| 15 shell32 = windll.shell32 | |
| 16 SHFileOperationW = shell32.SHFileOperationW | |
| 17 | |
| 18 class SHFILEOPSTRUCTW(Structure): | |
| 19 _fields_ = [ | |
| 20 ("hwnd", HWND), | |
| 21 ("wFunc", UINT), | |
| 22 ("pFrom", LPCWSTR), | |
| 23 ("pTo", LPCWSTR), | |
| 24 ("fFlags", c_uint), | |
| 25 ("fAnyOperationsAborted", BOOL), | |
| 26 ("hNameMappings", c_uint), | |
| 27 ("lpszProgressTitle", LPCWSTR), | |
| 28 ] | |
| 29 | |
| 30 FO_MOVE = 1 | |
| 31 FO_COPY = 2 | |
| 32 FO_DELETE = 3 | |
| 33 FO_RENAME = 4 | |
| 34 | |
| 35 FOF_MULTIDESTFILES = 1 | |
| 36 FOF_SILENT = 4 | |
| 37 FOF_NOCONFIRMATION = 16 | |
| 38 FOF_ALLOWUNDO = 64 | |
| 39 FOF_NOERRORUI = 1024 | |
| 40 | |
| 41 def send2trash(path): | |
| 42 if not isinstance(path, text_type): | |
| 43 path = text_type(path, 'mbcs') | |
| 44 if not op.isabs(path): | |
| 45 path = op.abspath(path) | |
| 46 fileop = SHFILEOPSTRUCTW() | |
| 47 fileop.hwnd = 0 | |
| 48 fileop.wFunc = FO_DELETE | |
| 49 fileop.pFrom = LPCWSTR(path + '\0') | |
| 50 fileop.pTo = None | |
| 51 fileop.fFlags = FOF_ALLOWUNDO | FOF_NOCONFIRMATION | FOF_NOERRORUI | FOF_SILENT | |
| 52 fileop.fAnyOperationsAborted = 0 | |
| 53 fileop.hNameMappings = 0 | |
| 54 fileop.lpszProgressTitle = None | |
| 55 result = SHFileOperationW(byref(fileop)) | |
| 56 if result: | |
| 57 msg = "Couldn't perform operation. Error code: %d" % result | |
| 58 raise OSError(msg) | |
| 59 |
