Mercurial > hg > orthanc-stone
annotate Framework/Viewport/CairoContext.h @ 44:027418bd1517
todo
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Wed, 19 Apr 2017 10:27:48 +0200 |
| parents | 7207a407bcd8 |
| children | 28956ed68280 |
| rev | line source |
|---|---|
| 0 | 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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7207a407bcd8
shared copyright with osimis
Sebastien Jodogne <s.jodogne@gmail.com>
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5 * Copyright (C) 2017 Osimis, Belgium |
| 0 | 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 #pragma once | |
| 35 | |
| 36 #include "CairoSurface.h" | |
| 37 | |
| 38 namespace OrthancStone | |
| 39 { | |
| 40 // This is a RAII wrapper around the Cairo drawing context | |
| 41 class CairoContext : public boost::noncopyable | |
| 42 { | |
| 43 private: | |
| 44 cairo_t* context_; | |
| 45 | |
| 46 public: | |
| 47 CairoContext(CairoSurface& surface); | |
| 48 | |
| 49 ~CairoContext(); | |
| 50 | |
| 51 cairo_t* GetObject() | |
| 52 { | |
| 53 return context_; | |
| 54 } | |
| 55 | |
| 56 void SetSourceColor(uint8_t red, | |
| 57 uint8_t green, | |
| 58 uint8_t blue); | |
| 59 | |
| 60 void SetSourceColor(const uint8_t color[3]) | |
| 61 { | |
| 62 SetSourceColor(color[0], color[1], color[2]); | |
| 63 } | |
| 64 }; | |
| 65 } |