Mercurial > hg > orthanc-stone

annotate Resources/Orthanc/Core/Images/JpegErrorManager.h @ 200:03afbee0cc7b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
integration of Orthanc core into Stone
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 23 Mar 2018 11:04:03 +0100
parents
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
200
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2 * Orthanc - A Lightweight, RESTful DICOM Store
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
4 * Department, University Hospital of Liege, Belgium
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 *
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * This program is free software: you can redistribute it and/or
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
8 * modify it under the terms of the GNU General Public License as
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
9 * published by the Free Software Foundation, either version 3 of the
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
10 * License, or (at your option) any later version.
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
11 *
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
12 * In addition, as a special exception, the copyright holders of this
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
13 * program give permission to link the code of its release with the
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
15 * that use the same license as the "OpenSSL" library), and distribute
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
16 * the linked executables. You must obey the GNU General Public License
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
17 * in all respects for all of the code used other than "OpenSSL". If you
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
18 * modify file(s) with this exception, you may extend this exception to
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
19 * your version of the file(s), but you are not obligated to do so. If
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
20 * you do not wish to do so, delete this exception statement from your
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21 * version. If you delete this exception statement from all source files
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22 * in the program, then also delete it here.
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23 *
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24 * This program is distributed in the hope that it will be useful, but
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
27 * General Public License for more details.
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28 *
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
29 * You should have received a copy of the GNU General Public License
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
31 **/
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
33 #pragma once
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
34
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
35 #if !defined(ORTHANC_ENABLE_JPEG)
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
36 # error The macro ORTHANC_ENABLE_JPEG must be defined
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
37 #endif
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
38
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
39 #if ORTHANC_ENABLE_JPEG != 1
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
40 # error JPEG support must be enabled to include this file
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
41 #endif
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
42
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
43 #include <string.h>
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44 #include <stdio.h>
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
45 #include <jpeglib.h>
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
46 #include <setjmp.h>
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
47 #include <string>
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
48
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
49 namespace Orthanc
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
50 {
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
51 namespace Internals
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
52 {
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
53 class JpegErrorManager
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
54 {
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
55 private:
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
56 struct jpeg_error_mgr pub; /* "public" fields */
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
57 jmp_buf setjmp_buffer; /* for return to caller */
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
58 std::string message;
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
59
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
60 static void OutputMessage(j_common_ptr cinfo);
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
61
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
62 static void ErrorExit(j_common_ptr cinfo);
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
63
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
64 public:
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
65 JpegErrorManager();
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
66
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
67 struct jpeg_error_mgr* GetPublic()
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
68 {
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
69 return &pub;
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
70 }
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
71
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
72 jmp_buf& GetJumpBuffer()
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
73 {
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
74 return setjmp_buffer;
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
75 }
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
76
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
77 const std::string& GetMessage() const
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
78 {
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
79 return message;
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
80 }
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
81 };
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
82 }
03afbee0cc7b integration of Orthanc core into Stone
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
83 }