Mercurial > hg > orthanc-stone
annotate Framework/Toolbox/TextRenderer.h @ 1326:55166e57a77c broker
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| author | Benjamin Golinvaux <bgo@osimis.io> |
|---|---|
| date | Tue, 24 Mar 2020 21:32:35 +0100 |
| parents | 2d8ab34c8c91 |
| children | 30deba7bc8e2 |
| rev | line source |
|---|---|
| 1085 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
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Sebastien Jodogne <s.jodogne@gmail.com>
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
| 1085 | 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 | |
| 22 #pragma once | |
| 23 | |
| 24 #include "Core/Images/Image.h" | |
| 25 #include <EmbeddedResources.h> | |
| 26 | |
| 27 namespace OrthancStone | |
| 28 { | |
| 29 // Helpers methods to render text in bitmaps. | |
| 30 // Compared to the GlyphBitmapAlphabet::RenderText, these methods do not need a | |
| 31 // code page. | |
| 32 class TextRenderer : public boost::noncopyable | |
| 33 { | |
| 34 public: | |
| 35 // simply renders text in GrayScale8 with a black background and a white text | |
| 36 static Orthanc::ImageAccessor* Render(Orthanc::EmbeddedResources::FileResourceId resource, | |
| 37 unsigned int fontSize, | |
| 38 const std::string& utf8String); | |
| 39 | |
| 40 // renders text in "color" with alpha in a RGBA32 image | |
| 41 static Orthanc::ImageAccessor* RenderWithAlpha(Orthanc::EmbeddedResources::FileResourceId resource, | |
| 42 unsigned int fontSize, | |
| 43 const std::string& utf8String, | |
| 44 uint8_t foreground); | |
| 45 | |
| 46 // // renders text in color + a border with alpha in a RGBA32 image | |
| 47 // static Orthanc::ImageAccessor* RenderWithAlpha(Orthanc::EmbeddedResources::FileResourceId resource, | |
| 48 // unsigned int fontSize, | |
| 49 // const std::string& utf8String, | |
| 50 // uint8_t foreground, | |
| 51 // uint8_t borderColor); | |
| 52 }; | |
| 53 } |