annotate OrthancStone/Sources/Fonts/Glyph.cpp @ 1945:98952be6fb97

rendering plugin: rendering of multiple structures
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 02 Jun 2022 12:23:45 +0200
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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
1871
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5 * Copyright (C) 2017-2022 Osimis S.A., Belgium
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6 * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
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7 *
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8 * This program is free software: you can redistribute it and/or
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9 * modify it under the terms of the GNU Lesser General Public License
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10 * as published by the Free Software Foundation, either version 3 of
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11 * the License, or (at your option) any later version.
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12 *
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13 * This program is distributed in the hope that it will be useful, but
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14 * WITHOUT ANY WARRANTY; without even the implied warranty of
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15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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16 * Lesser General Public License for more details.
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17 *
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18 * You should have received a copy of the GNU Lesser General Public
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19 * License along with this program. If not, see
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20 * <http://www.gnu.org/licenses/>.
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21 **/
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22
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23
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24 #include "Glyph.h"
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25
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26 #include <OrthancException.h>
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29 namespace OrthancStone
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30 {
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31 Glyph::Glyph(const Glyph& other) :
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32 width_(other.width_),
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33 height_(other.height_),
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34 offsetLeft_(other.offsetLeft_),
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35 offsetTop_(other.offsetTop_),
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36 advanceX_(other.advanceX_),
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37 lineHeight_(other.lineHeight_)
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38 {
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39 }
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40
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41
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42 Glyph::Glyph(unsigned int width,
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43 unsigned int height,
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44 int offsetLeft,
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45 int offsetTop,
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46 int advanceX,
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47 unsigned int lineHeight) :
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48 width_(width),
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49 height_(height),
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50 offsetLeft_(offsetLeft),
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51 offsetTop_(offsetTop),
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52 advanceX_(advanceX),
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53 lineHeight_(lineHeight)
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54 {
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55 }
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58 void Glyph::SetPayload(Orthanc::IDynamicObject* payload) // Takes ownership
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59 {
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60 if (payload == NULL)
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61 {
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62 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
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63 }
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64 else
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65 {
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66 payload_.reset(payload);
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67 }
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68 }
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71 const Orthanc::IDynamicObject& Glyph::GetPayload() const
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72 {
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73 if (payload_.get() == NULL)
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74 {
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75 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
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76 }
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77 else
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78 {
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79 return *payload_;
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80 }
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81 }
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83
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84 Orthanc::IDynamicObject* Glyph::ReleasePayload()
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85 {
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86 if (payload_.get() == NULL)
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87 {
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88 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
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89 }
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90 else
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91 {
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92 return payload_.release();
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93 }
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94 }
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95 }