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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 "chrome/utility/shell_handler_impl_win.h" | 5 #include "chrome/utility/shell_handler_impl_win.h" |
6 | 6 |
7 #include <shldisp.h> | 7 #include <shldisp.h> |
8 | 8 |
9 #include "base/files/file_enumerator.h" | 9 #include "base/files/file_enumerator.h" |
10 #include "base/files/file_path.h" | 10 #include "base/files/file_path.h" |
11 #include "base/path_service.h" | 11 #include "base/path_service.h" |
12 #include "base/scoped_native_library.h" | 12 #include "base/scoped_native_library.h" |
13 #include "base/win/scoped_bstr.h" | 13 #include "base/win/scoped_bstr.h" |
14 #include "base/win/scoped_com_initializer.h" | 14 #include "base/win/scoped_com_initializer.h" |
15 #include "base/win/scoped_comptr.h" | 15 #include "base/win/scoped_comptr.h" |
16 #include "base/win/scoped_variant.h" | 16 #include "base/win/scoped_variant.h" |
17 #include "base/win/shortcut.h" | 17 #include "base/win/shortcut.h" |
18 #include "chrome/installer/util/install_util.h" | 18 #include "chrome/installer/util/install_util.h" |
19 #include "content/public/utility/utility_thread.h" | 19 #include "content/public/utility/utility_thread.h" |
20 #include "ui/base/win/open_file_name_win.h" | |
20 | 21 |
21 namespace { | 22 namespace { |
22 | 23 |
23 // This class checks if the current executable is pinned to the taskbar. It also | 24 // This class checks if the current executable is pinned to the taskbar. It also |
24 // keeps track of the errors that occurs that prevents it from getting a result. | 25 // keeps track of the errors that occurs that prevents it from getting a result. |
25 class IsPinnedToTaskbarHelper { | 26 class IsPinnedToTaskbarHelper { |
26 public: | 27 public: |
27 IsPinnedToTaskbarHelper() = default; | 28 IsPinnedToTaskbarHelper() = default; |
28 | 29 |
29 // Returns true if the current executable is pinned to the taskbar. | 30 // Returns true if the current executable is pinned to the taskbar. |
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215 : binding_(this, std::move(request)) {} | 216 : binding_(this, std::move(request)) {} |
216 | 217 |
217 ShellHandlerImpl::~ShellHandlerImpl() = default; | 218 ShellHandlerImpl::~ShellHandlerImpl() = default; |
218 | 219 |
219 void ShellHandlerImpl::IsPinnedToTaskbar( | 220 void ShellHandlerImpl::IsPinnedToTaskbar( |
220 const IsPinnedToTaskbarCallback& callback) { | 221 const IsPinnedToTaskbarCallback& callback) { |
221 IsPinnedToTaskbarHelper helper; | 222 IsPinnedToTaskbarHelper helper; |
222 bool is_pinned_to_taskbar = helper.GetResult(); | 223 bool is_pinned_to_taskbar = helper.GetResult(); |
223 callback.Run(!helper.error_occured(), is_pinned_to_taskbar); | 224 callback.Run(!helper.error_occured(), is_pinned_to_taskbar); |
224 } | 225 } |
226 | |
227 void ShellHandlerImpl::DoGetOpenFileName( | |
228 uint64_t owner, | |
229 uint32_t flags, | |
230 const std::vector<std::tuple<base::string16, base::string16>>& filters, | |
231 const base::FilePath& initial_directory, | |
232 const base::FilePath& filename, | |
233 const DoGetOpenFileNameCallback& callback) { | |
234 ui::win::OpenFileName open_file_name(reinterpret_cast<HWND>(owner), flags); | |
235 open_file_name.SetInitialSelection(initial_directory, filename); | |
236 open_file_name.SetFilters(filters); | |
237 | |
238 base::FilePath directory; | |
239 std::vector<base::FilePath> filenames; | |
240 | |
241 if (::GetOpenFileName(open_file_name.GetOPENFILENAME())) | |
242 open_file_name.GetResult(&directory, &filenames); | |
243 | |
244 if (filenames.size()) { | |
sky
2016/07/08 15:28:21
nit: no {}, also !empty()
Patrick Monette
2016/07/08 19:36:10
Done.
| |
245 callback.Run(directory, filenames); | |
246 } else { | |
247 callback.Run(base::FilePath(), std::vector<base::FilePath>()); | |
248 } | |
249 } | |
250 | |
251 void ShellHandlerImpl::DoGetSaveFileName( | |
252 uint64_t owner, | |
253 uint32_t flags, | |
254 const std::vector<std::tuple<base::string16, base::string16>>& filters, | |
255 uint32_t one_based_filter_index, | |
256 const base::FilePath& initial_directory, | |
257 const base::FilePath& suggested_filename, | |
258 const base::FilePath& default_extension, | |
259 const DoGetSaveFileNameCallback& callback) { | |
260 ui::win::OpenFileName open_file_name(reinterpret_cast<HWND>(owner), flags); | |
261 open_file_name.SetInitialSelection(initial_directory, suggested_filename); | |
262 open_file_name.SetFilters(filters); | |
263 open_file_name.GetOPENFILENAME()->nFilterIndex = one_based_filter_index; | |
264 open_file_name.GetOPENFILENAME()->lpstrDefExt = | |
265 default_extension.value().c_str(); | |
266 | |
267 if (::GetSaveFileName(open_file_name.GetOPENFILENAME())) { | |
268 callback.Run(base::FilePath(open_file_name.GetOPENFILENAME()->lpstrFile), | |
269 open_file_name.GetOPENFILENAME()->nFilterIndex); | |
270 return; | |
271 } | |
272 | |
273 // Zero means the dialog was closed, otherwise we had an error. | |
274 DWORD error_code = ::CommDlgExtendedError(); | |
275 if (error_code != 0) | |
276 NOTREACHED() << "GetSaveFileName failed with code: " << error_code; | |
277 | |
278 callback.Run(base::FilePath(), 0); | |
279 } | |
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