Mercurial > hg > orthanc-stone

annotate Framework/Scene2DViewport/CreateLineMeasureTracker.h @ 722:28b9e3a54200

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Undo mechanism implemented (not connected to UI yet). Undo stack and measuring tools are now handled by the ViewportController. Multi-touch does not crash trackers anymore.
author Benjamin Golinvaux <bgo@osimis.io>
date Tue, 21 May 2019 10:27:54 +0200
parents 059e1fd05fd6
children e42b491f1fb2
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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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20
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21 #pragma once
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22
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23 #include "MeasureTrackers.h"
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24
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25 namespace OrthancStone
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26 {
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27 class CreateLineMeasureTracker : public CreateMeasureTracker
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28 {
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29 public:
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30 /**
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31 When you create this tracker, you need to supply it with the undo stack
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32 where it will store the commands that perform the actual measure tool
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33 creation and modification.
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34 In turn, a container for these commands to store the actual measuring
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35 must be supplied, too
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36 */
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37 CreateLineMeasureTracker(
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38 MessageBroker& broker,
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39 ViewportControllerWPtr controllerW,
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40 const PointerEvent& e);
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41
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42 ~CreateLineMeasureTracker();
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43
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44 virtual void PointerMove(const PointerEvent& e) ORTHANC_OVERRIDE;
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45 virtual void PointerUp(const PointerEvent& e) ORTHANC_OVERRIDE;
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46 virtual void PointerDown(const PointerEvent& e) ORTHANC_OVERRIDE;
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47
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48 private:
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49 CreateLineMeasureCommandPtr GetCommand();
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50 };
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51 }