annotate Framework/Radiography/RadiographyTextLayer.h @ 1199:922d2e61aa5d

RadiograpyScene: can now remove any layer + new key wrappers for Delete/Backspace
author Alain Mazy <alain@mazy.be>
date Thu, 28 Nov 2019 18:28:15 +0100
parents a5f2a6b04a31
children 54cbffabdc45 ab958fd99b07
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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) 2017-2018 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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20
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21
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22 #pragma once
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23
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24 #include "RadiographyAlphaLayer.h"
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25
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26 namespace OrthancStone
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27 {
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28 class RadiographyScene;
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29
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30 class RadiographyTextLayer : public RadiographyAlphaLayer
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31 {
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32 private:
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33 std::string text_;
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34 unsigned int fontSize_;
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35 uint8_t foreground_;
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36
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37 static bool fontHasBeenConfigured_;
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38 static Orthanc::EmbeddedResources::FileResourceId fontResourceId_;
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39 public:
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40 RadiographyTextLayer(MessageBroker& broker, const RadiographyScene& scene) :
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41 RadiographyAlphaLayer(broker, scene)
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42 {
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43 }
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44
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45 void LoadText(const std::string& utf8, unsigned int fontSize, uint8_t foreground);
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46
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47 const std::string& GetText() const
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48 {
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49 return text_;
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50 }
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51
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52 unsigned int GetFontSize() const
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53 {
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54 return fontSize_;
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55 }
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56
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57 uint8_t GetForeground() const
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58 {
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59 return foreground_;
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60 }
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61
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62 static void SetFont(Orthanc::EmbeddedResources::FileResourceId fontResourceId)
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63 {
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64 fontResourceId_ = fontResourceId;
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65 fontHasBeenConfigured_ = true;
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66 }
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67 };
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68 }