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annotate Framework/Scene2D/Internals/ICairoContextProvider.h @ 848:80829436ce0c am-mainline

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starting to re-implement radiography editor with latest framework
author Alain Mazy <alain@mazy.be>
date Thu, 13 Jun 2019 16:47:02 +0200
parents 6e471e6cf09b
children 6e79e8c9021c
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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21
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22 #pragma once
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23
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24 #include <boost/noncopyable.hpp>
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25 #include <cairo.h>
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26 #include <stdint.h>
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28 namespace OrthancStone
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29 {
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30 namespace Internals
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31 {
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32 class ICairoContextProvider : public boost::noncopyable
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33 {
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34 public:
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35 virtual ~ICairoContextProvider()
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36 {
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37 }
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39 virtual cairo_t* GetCairoContext() = 0;
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40
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41 virtual unsigned int GetWidth() const = 0;
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42
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43 virtual unsigned int GetHeight() const = 0;
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44 };
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45 }
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46 }