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comparison OrthancStone/Sources/Deprecated/Radiography/RadiographyTextLayer.cpp @ 1512:244ad1e4e76a

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reorganization of folders
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 07 Jul 2020 16:21:02 +0200
parents Framework/Deprecated/Radiography/RadiographyTextLayer.cpp@30deba7bc8e2
children
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1511:9dfeee74c1e6 1512:244ad1e4e76a
1 /**
2 * Stone of Orthanc
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2020 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 Affero General Public License
9 * as published by the Free Software Foundation, either version 3 of
10 * the License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Affero General Public License for more details.
16 *
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 **/
20
21 #include "RadiographyTextLayer.h"
22
23 #include "RadiographyScene.h"
24 #include "../Toolbox/TextRenderer.h"
25
26 #include <OrthancException.h>
27
28 namespace OrthancStone
29 {
30 std::map<std::string, Orthanc::EmbeddedResources::FileResourceId> RadiographyTextLayer::fonts_;
31
32 void RadiographyTextLayer::SetText(const std::string& utf8,
33 const std::string& font,
34 unsigned int fontSize,
35 uint8_t foregroundGreyLevel)
36 {
37 if (fonts_.find(font) == fonts_.end())
38 {
39 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls, "The font has not been registered");
40 }
41
42 text_ = utf8;
43 font_ = font;
44 fontSize_ = fontSize;
45 foregroundGreyLevel_ = foregroundGreyLevel;
46
47 SetAlpha(TextRenderer::Render(fonts_[font_],
48 fontSize_,
49 text_));
50
51 SetForegroundValue(foregroundGreyLevel * 256.0f);
52 }
53
54 }