Mercurial > hg > orthanc
comparison Plugins/Samples/CustomImageDecoder/Plugin.cpp @ 1828:a71d74987090
sample plugin: CustomImageDecoder
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Wed, 25 Nov 2015 16:56:24 +0100 |
parents | |
children | b1291df2f780 |
comparison
equal
deleted
inserted
replaced
1827:4b6673e828f4 | 1828:a71d74987090 |
---|---|
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 <orthanc/OrthancCPlugin.h> | |
22 | |
23 static OrthancPluginContext* context_ = NULL; | |
24 | |
25 | |
26 static OrthancPluginErrorCode DecodeImageCallback(OrthancPluginImage** target, | |
27 const void* dicom, | |
28 const uint32_t size, | |
29 uint32_t frameIndex) | |
30 { | |
31 *target = OrthancPluginCreateImage(context_, OrthancPluginPixelFormat_RGB24, 512, 512); | |
32 | |
33 memset(OrthancPluginGetImageBuffer(context_, *target), 128, | |
34 OrthancPluginGetImageHeight(context_, *target) * OrthancPluginGetImagePitch(context_, *target)); | |
35 | |
36 return OrthancPluginDrawText(context_, *target, 0, "Hello world", 100, 50, 255, 0, 0); | |
37 } | |
38 | |
39 | |
40 extern "C" | |
41 { | |
42 ORTHANC_PLUGINS_API int32_t OrthancPluginInitialize(OrthancPluginContext* c) | |
43 { | |
44 context_ = c; | |
45 | |
46 /* Check the version of the Orthanc core */ | |
47 if (OrthancPluginCheckVersion(c) == 0) | |
48 { | |
49 char info[1024]; | |
50 sprintf(info, "Your version of Orthanc (%s) must be above %d.%d.%d to run this plugin", | |
51 context_->orthancVersion, | |
52 ORTHANC_PLUGINS_MINIMAL_MAJOR_NUMBER, | |
53 ORTHANC_PLUGINS_MINIMAL_MINOR_NUMBER, | |
54 ORTHANC_PLUGINS_MINIMAL_REVISION_NUMBER); | |
55 OrthancPluginLogError(context_, info); | |
56 return -1; | |
57 } | |
58 | |
59 OrthancPluginRegisterDecodeImageCallback(context_, DecodeImageCallback); | |
60 | |
61 return 0; | |
62 } | |
63 | |
64 | |
65 ORTHANC_PLUGINS_API void OrthancPluginFinalize() | |
66 { | |
67 } | |
68 | |
69 | |
70 ORTHANC_PLUGINS_API const char* OrthancPluginGetName() | |
71 { | |
72 return "custom-image-decoder"; | |
73 } | |
74 | |
75 | |
76 ORTHANC_PLUGINS_API const char* OrthancPluginGetVersion() | |
77 { | |
78 return "0.0"; | |
79 } | |
80 } |