Mercurial > hg > orthanc-stone

annotate Framework/Messages/IObserver.h @ 632:500c3f70b6c2

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- Added a ClearAllChains method to PolylineSceneLayer --> revision must change when calling it ==> BumpRevision has been added to base class - Added some docs = Added GetMinDepth + GetMaxDepth to Scene2D (to alleviate the need for app- specific "Z depth registry" : clients may simply add a new layer on top or at the bottom of the existing layer set. - Added the line tracker measurement tools, commands and trackers. Generic base classes + Line measure - started work on the line measure handles
author Benjamin Golinvaux <bgo@osimis.io>
date Thu, 09 May 2019 10:41:31 +0200
parents b70e9be013e4
children 38409549db43
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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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22 #pragma once
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23
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24 #include "MessageBroker.h"
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25 #include "IMessage.h"
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27 namespace OrthancStone
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28 {
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29 class IObserver : public boost::noncopyable
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30 {
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31 private:
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32 MessageBroker& broker_;
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34 public:
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35 IObserver(MessageBroker& broker) :
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36 broker_(broker)
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37 {
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38 broker_.Register(*this);
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39 }
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40
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41 virtual ~IObserver()
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42 {
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43 broker_.Unregister(*this);
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44 }
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46 MessageBroker& GetBroker() const
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47 {
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48 return broker_;
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49 }
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50 };
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51 }