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comparison Resources/Orthanc/Core/Images/FontRegistry.cpp @ 200:03afbee0cc7b

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integration of Orthanc core into Stone
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 23 Mar 2018 11:04:03 +0100
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199:dabe9982fca3 200:03afbee0cc7b
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * In addition, as a special exception, the copyright holders of this
13 * program give permission to link the code of its release with the
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
15 * that use the same license as the "OpenSSL" library), and distribute
16 * the linked executables. You must obey the GNU General Public License
17 * in all respects for all of the code used other than "OpenSSL". If you
18 * modify file(s) with this exception, you may extend this exception to
19 * your version of the file(s), but you are not obligated to do so. If
20 * you do not wish to do so, delete this exception statement from your
21 * version. If you delete this exception statement from all source files
22 * in the program, then also delete it here.
23 *
24 * This program is distributed in the hope that it will be useful, but
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 * General Public License for more details.
28 *
29 * You should have received a copy of the GNU General Public License
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 **/
32
33
34 #include "../PrecompiledHeaders.h"
35 #include "FontRegistry.h"
36
37 #include "../OrthancException.h"
38
39 #include <memory>
40
41 namespace Orthanc
42 {
43 FontRegistry::~FontRegistry()
44 {
45 for (Fonts::iterator it = fonts_.begin(); it != fonts_.end(); ++it)
46 {
47 delete *it;
48 }
49 }
50
51
52 void FontRegistry::AddFromMemory(const std::string& font)
53 {
54 std::auto_ptr<Font> f(new Font);
55 f->LoadFromMemory(font);
56 fonts_.push_back(f.release());
57 }
58
59
60 #if ORTHANC_SANDBOXED == 0
61 void FontRegistry::AddFromFile(const std::string& path)
62 {
63 std::auto_ptr<Font> f(new Font);
64 f->LoadFromFile(path);
65 fonts_.push_back(f.release());
66 }
67 #endif
68
69
70 #if ORTHANC_HAS_EMBEDDED_RESOURCES == 1
71 void FontRegistry::AddFromResource(EmbeddedResources::FileResourceId resource)
72 {
73 std::string content;
74 EmbeddedResources::GetFileResource(content, resource);
75 AddFromMemory(content);
76 }
77 #endif
78
79
80 const Font& FontRegistry::GetFont(size_t i) const
81 {
82 if (i >= fonts_.size())
83 {
84 throw OrthancException(ErrorCode_ParameterOutOfRange);
85 }
86 else
87 {
88 return *fonts_[i];
89 }
90 }
91 }