Mercurial > hg > orthanc
annotate Plugins/Samples/GdcmDecoder/OrthancImageWrapper.cpp @ 1842:697ae8d0e287
better handling of ordered-slices
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Mon, 30 Nov 2015 13:16:52 +0100 |
| parents | 859224214616 |
| children | b1291df2f780 |
| rev | line source |
|---|---|
| 1834 | 1 /** |
| 2 * Orthanc - A Lightweight, RESTful DICOM Store | |
| 3 * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
| 5 * | |
| 6 * This program is free software: you can redistribute it and/or | |
| 7 * modify it under the terms of the GNU General Public License as | |
| 8 * published by the Free Software Foundation, either version 3 of the | |
| 9 * License, or (at your option) any later version. | |
| 10 * | |
| 11 * This program is distributed in the hope that it will be useful, but | |
| 12 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 14 * General Public License for more details. | |
| 15 * | |
| 16 * You should have received a copy of the GNU General Public License | |
| 17 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 18 **/ | |
| 19 | |
| 20 | |
| 21 #include "OrthancImageWrapper.h" | |
| 22 | |
| 23 #include <stdexcept> | |
| 24 | |
| 25 namespace OrthancPlugins | |
| 26 { | |
| 27 OrthancImageWrapper::OrthancImageWrapper(OrthancPluginContext* context, | |
| 28 OrthancPluginPixelFormat format, | |
| 29 uint32_t width, | |
| 30 uint32_t height) : | |
|
1840
859224214616
simplification of the sample plugin
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1836
diff
changeset
|
31 context_(context) |
| 1834 | 32 { |
| 33 image_ = OrthancPluginCreateImage(context_, format, width, height); | |
| 34 if (image_ == NULL) | |
| 35 { | |
| 36 throw std::runtime_error("Cannot create an image"); | |
| 37 } | |
| 38 } | |
| 39 | |
| 40 | |
| 1836 | 41 OrthancImageWrapper::OrthancImageWrapper(OrthancPluginContext* context, |
|
1840
859224214616
simplification of the sample plugin
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1836
diff
changeset
|
42 OrthancPluginImage* image) : |
| 1836 | 43 context_(context), |
|
1840
859224214616
simplification of the sample plugin
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1836
diff
changeset
|
44 image_(image) |
| 1836 | 45 { |
|
1842
697ae8d0e287
better handling of ordered-slices
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1840
diff
changeset
|
46 if (image_ == NULL) |
|
697ae8d0e287
better handling of ordered-slices
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1840
diff
changeset
|
47 { |
|
697ae8d0e287
better handling of ordered-slices
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1840
diff
changeset
|
48 throw std::runtime_error("Invalid image returned by the core of Orthanc"); |
|
697ae8d0e287
better handling of ordered-slices
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1840
diff
changeset
|
49 } |
| 1836 | 50 } |
| 51 | |
| 52 | |
| 53 | |
| 1834 | 54 OrthancImageWrapper::~OrthancImageWrapper() |
| 55 { | |
| 56 if (image_ != NULL) | |
| 57 { | |
| 58 OrthancPluginFreeImage(context_, image_); | |
| 59 } | |
| 60 } | |
| 61 | |
| 62 | |
| 63 OrthancPluginImage* OrthancImageWrapper::Release() | |
| 64 { | |
| 65 OrthancPluginImage* tmp = image_; | |
| 66 image_ = NULL; | |
| 67 return tmp; | |
| 68 } | |
| 69 | |
| 70 | |
| 71 uint32_t OrthancImageWrapper::GetWidth() | |
| 72 { | |
| 73 return OrthancPluginGetImageWidth(context_, image_); | |
| 74 } | |
| 75 | |
| 76 | |
| 77 uint32_t OrthancImageWrapper::GetHeight() | |
| 78 { | |
| 79 return OrthancPluginGetImageHeight(context_, image_); | |
| 80 } | |
| 81 | |
| 82 | |
| 83 uint32_t OrthancImageWrapper::GetPitch() | |
| 84 { | |
| 85 return OrthancPluginGetImagePitch(context_, image_); | |
| 86 } | |
| 87 | |
| 88 | |
| 89 OrthancPluginPixelFormat OrthancImageWrapper::GetFormat() | |
| 90 { | |
| 91 return OrthancPluginGetImagePixelFormat(context_, image_); | |
| 92 } | |
| 93 | |
| 94 | |
| 95 char* OrthancImageWrapper::GetBuffer() | |
| 96 { | |
| 97 return reinterpret_cast<char*>(OrthancPluginGetImageBuffer(context_, image_)); | |
| 98 } | |
| 99 } |