Mercurial > hg > orthanc-stone
annotate OrthancStone/Sources/Viewport/ViewportLocker.cpp @ 2077:07964689cb0b
upgrade to year 2023
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Wed, 12 Jul 2023 21:20:22 +0200 |
| parents | b31e494e34c5 |
| children | c23eef785569 |
| rev | line source |
|---|---|
| 1973 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
|
2077
07964689cb0b
upgrade to year 2023
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1979
diff
changeset
|
5 * Copyright (C) 2017-2023 Osimis S.A., Belgium |
|
07964689cb0b
upgrade to year 2023
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1979
diff
changeset
|
6 * Copyright (C) 2021-2023 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
| 1973 | 7 * |
| 8 * This program is free software: you can redistribute it and/or | |
| 9 * modify it under the terms of the GNU Lesser General Public License | |
| 10 * as published by the Free Software Foundation, either version 3 of | |
| 11 * the License, or (at your option) any later version. | |
| 12 * | |
| 13 * This program is distributed in the hope that it will be useful, but | |
| 14 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 16 * Lesser General Public License for more details. | |
| 17 * | |
| 18 * You should have received a copy of the GNU Lesser General Public | |
| 19 * License along with this program. If not, see | |
| 20 * <http://www.gnu.org/licenses/>. | |
| 21 **/ | |
| 22 | |
| 23 | |
| 24 #include "ViewportLocker.h" | |
| 25 | |
| 26 #include <OrthancException.h> | |
| 27 | |
| 28 namespace OrthancStone | |
| 29 { | |
| 30 IViewport::ILock& ViewportLocker::GetLock() const | |
| 31 { | |
| 32 if (lock2_.get() == NULL) | |
| 33 { | |
| 34 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
| 35 } | |
| 36 else | |
| 37 { | |
| 38 return *lock2_; | |
| 39 } | |
| 40 } | |
| 41 | |
| 42 | |
| 1979 | 43 ViewportLocker::ViewportLocker(boost::weak_ptr<IViewport> viewport) : |
| 44 lock1_(viewport.lock()) | |
| 1973 | 45 { |
| 46 if (lock1_) | |
| 47 { | |
| 48 lock2_.reset(lock1_->Lock()); | |
| 49 } | |
| 50 } | |
| 51 } |