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annotate OrthancStone/Sources/Oracle/ReadFileCommand.h @ 1623:74be0f498b08

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Updated mechanism to avoid using deleted objects in RequestAnimationFrame callbacks.
author Benjamin Golinvaux <bgo@osimis.io>
date Wed, 04 Nov 2020 11:39:15 +0100
parents 8563ea5d8ae4
children 9ac2a65d4172
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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) 2017-2020 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 Lesser 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 * Lesser 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 Lesser General Public
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18 * License along with this program. If not, see
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19 * <http://www.gnu.org/licenses/>.
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20 **/
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21
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22
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23 #pragma once
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24
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25 #include "../Messages/IMessage.h"
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26 #include "OracleCommandBase.h"
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28 namespace OrthancStone
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29 {
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30 class ReadFileCommand : public OracleCommandBase
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31 {
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32 public:
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33 class SuccessMessage : public OriginMessage<ReadFileCommand>
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34 {
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35 ORTHANC_STONE_MESSAGE(__FILE__, __LINE__);
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36
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37 private:
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38 const std::string& content_;
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40 public:
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41 SuccessMessage(const ReadFileCommand& command,
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42 const std::string& content) :
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43 OriginMessage(command),
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44 content_(content)
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45 {
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46 }
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48 const std::string& GetContent() const
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49 {
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50 return content_;
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51 }
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52 };
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55 private:
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56 std::string path_;
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57
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58 public:
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59 explicit ReadFileCommand(const std::string& path) :
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60 path_(path)
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61 {
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62 }
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63
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64 virtual Type GetType() const ORTHANC_OVERRIDE
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65 {
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66 return Type_ReadFile;
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67 }
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68
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69 virtual IOracleCommand* Clone() const ORTHANC_OVERRIDE
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70 {
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71 return new ReadFileCommand(path_);
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72 }
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73
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74 const std::string& GetPath() const
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75 {
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76 return path_;
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77 }
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78 };
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79 }