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annotate OrthancFramework/Sources/Images/FontRegistry.cpp @ 5342:65d55cc86a41

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author Alain Mazy <am@osimis.io>
date Wed, 28 Jun 2023 11:54:41 +0200
parents 0ea402b4d901
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
1900
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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) 2017-2023 Osimis S.A., Belgium
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6 * Copyright (C) 2021-2023 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 "../PrecompiledHeaders.h"
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25 #include "FontRegistry.h"
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26
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27 #include "../OrthancException.h"
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28
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29 #include <memory>
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30
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31 namespace Orthanc
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32 {
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33 FontRegistry::~FontRegistry()
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34 {
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35 for (Fonts::iterator it = fonts_.begin(); it != fonts_.end(); ++it)
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36 {
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37 delete *it;
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38 }
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39 }
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41
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42 void FontRegistry::AddFromMemory(const std::string& font)
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43 {
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44 std::unique_ptr<Font> f(new Font);
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45 f->LoadFromMemory(font);
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46 fonts_.push_back(f.release());
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47 }
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48
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49
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50 #if ORTHANC_SANDBOXED == 0
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51 void FontRegistry::AddFromFile(const std::string& path)
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52 {
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53 std::unique_ptr<Font> f(new Font);
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54 f->LoadFromFile(path);
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55 fonts_.push_back(f.release());
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56 }
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57 #endif
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58
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59 size_t FontRegistry::GetSize() const
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60 {
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61 return fonts_.size();
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62 }
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63
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64 const Font& FontRegistry::GetFont(size_t i) const
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65 {
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66 if (i >= fonts_.size())
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67 {
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68 throw OrthancException(ErrorCode_ParameterOutOfRange);
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69 }
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70 else
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71 {
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72 return *fonts_[i];
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73 }
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74 }
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76 const Font* FontRegistry::FindFont(const std::string& fontName) const
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77 {
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78 for (Fonts::const_iterator it = fonts_.begin(); it != fonts_.end(); ++it)
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79 {
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80 if ((*it)->GetName() == fontName)
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81 {
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82 return *it;
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83 }
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84 }
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85
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86 return NULL;
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87 }
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88 }