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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/base_paths_win.h" | |
6 | 5 |
7 #include <windows.h> | 6 #include <windows.h> |
8 #include <shlobj.h> | 7 #include <shlobj.h> |
9 | 8 |
| 9 #include "base/base_paths.h" |
| 10 #include "base/base_paths_win.h" |
10 #include "base/file_path.h" | 11 #include "base/file_path.h" |
11 #include "base/file_util.h" | 12 #include "base/file_util.h" |
12 #include "base/path_service.h" | 13 #include "base/path_service.h" |
13 #include "base/win/scoped_co_mem.h" | 14 #include "base/win/scoped_co_mem.h" |
14 #include "base/win/windows_version.h" | 15 #include "base/win/windows_version.h" |
15 | 16 |
16 // http://blogs.msdn.com/oldnewthing/archive/2004/10/25/247180.aspx | 17 // http://blogs.msdn.com/oldnewthing/archive/2004/10/25/247180.aspx |
17 extern "C" IMAGE_DOS_HEADER __ImageBase; | 18 extern "C" IMAGE_DOS_HEADER __ImageBase; |
18 | 19 |
| 20 namespace { |
| 21 |
| 22 bool GetQuickLaunchPath(bool default_user, FilePath* result) { |
| 23 if (default_user) { |
| 24 wchar_t system_buffer[MAX_PATH]; |
| 25 system_buffer[0] = 0; |
| 26 // As per MSDN (http://goo.gl/U8Wcp) passing -1 for |hToken| indicates the |
| 27 // Default user. |
| 28 if (FAILED(SHGetFolderPath(NULL, CSIDL_APPDATA, |
| 29 reinterpret_cast<HANDLE>(-1), SHGFP_TYPE_CURRENT, |
| 30 system_buffer))) { |
| 31 return false; |
| 32 } |
| 33 *result = FilePath(system_buffer); |
| 34 } else if (!PathService::Get(base::DIR_APP_DATA, result)) { |
| 35 // For the current user, grab the APPDATA directory directly from the |
| 36 // PathService cache. |
| 37 return false; |
| 38 } |
| 39 // According to various sources (http://goo.gl/3MFtg and http://goo.gl/GxLRL): |
| 40 // appending "Microsoft\Internet Explorer\Quick Launch" to %appdata% is the |
| 41 // only reliable way to get the quick launch folder across all versions of |
| 42 // Windows. |
| 43 *result = result->AppendASCII("Microsoft"); |
| 44 *result = result->AppendASCII("Internet Explorer"); |
| 45 *result = result->AppendASCII("Quick Launch"); |
| 46 return true; |
| 47 } |
| 48 |
| 49 } // namespace |
| 50 |
19 namespace base { | 51 namespace base { |
20 | 52 |
21 bool PathProviderWin(int key, FilePath* result) { | 53 bool PathProviderWin(int key, FilePath* result) { |
22 | 54 |
23 // We need to go compute the value. It would be nice to support paths with | 55 // We need to go compute the value. It would be nice to support paths with |
24 // names longer than MAX_PATH, but the system functions don't seem to be | 56 // names longer than MAX_PATH, but the system functions don't seem to be |
25 // designed for it either, with the exception of GetTempPath (but other | 57 // designed for it either, with the exception of GetTempPath (but other |
26 // things will surely break if the temp path is too long, so we don't bother | 58 // things will surely break if the temp path is too long, so we don't bother |
27 // handling it. | 59 // handling it. |
28 wchar_t system_buffer[MAX_PATH]; | 60 wchar_t system_buffer[MAX_PATH]; |
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131 return false; | 163 return false; |
132 | 164 |
133 base::win::ScopedCoMem<wchar_t> path_buf; | 165 base::win::ScopedCoMem<wchar_t> path_buf; |
134 if (FAILED(SHGetKnownFolderPath(FOLDERID_ApplicationShortcuts, 0, NULL, | 166 if (FAILED(SHGetKnownFolderPath(FOLDERID_ApplicationShortcuts, 0, NULL, |
135 &path_buf))) | 167 &path_buf))) |
136 return false; | 168 return false; |
137 | 169 |
138 cur = FilePath(string16(path_buf)); | 170 cur = FilePath(string16(path_buf)); |
139 break; | 171 break; |
140 } | 172 } |
| 173 case base::DIR_USER_DESKTOP: { |
| 174 if (FAILED(SHGetFolderPath(NULL, CSIDL_DESKTOPDIRECTORY, NULL, |
| 175 SHGFP_TYPE_CURRENT, system_buffer))) { |
| 176 return false; |
| 177 } |
| 178 cur = FilePath(system_buffer); |
| 179 break; |
| 180 } |
| 181 case base::DIR_COMMON_DESKTOP: { |
| 182 if (FAILED(SHGetFolderPath(NULL, CSIDL_COMMON_DESKTOPDIRECTORY, NULL, |
| 183 SHGFP_TYPE_CURRENT, system_buffer))) { |
| 184 return false; |
| 185 } |
| 186 cur = FilePath(system_buffer); |
| 187 break; |
| 188 } |
| 189 case base::DIR_USER_QUICK_LAUNCH: { |
| 190 if (!GetQuickLaunchPath(false, &cur)) |
| 191 return false; |
| 192 break; |
| 193 } |
| 194 case base::DIR_DEFAULT_USER_QUICK_LAUNCH: { |
| 195 if (!GetQuickLaunchPath(true, &cur)) |
| 196 return false; |
| 197 break; |
| 198 } |
141 default: | 199 default: |
142 return false; | 200 return false; |
143 } | 201 } |
144 | 202 |
145 *result = cur; | 203 *result = cur; |
146 return true; | 204 return true; |
147 } | 205 } |
148 | 206 |
149 } // namespace base | 207 } // namespace base |
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