Mercurial > hg > orthanc-stone
view Framework/Scene2DViewport/MeasureCommands.h @ 1142:76705b430c78 toa2019110801
Merge
author | Benjamin Golinvaux <bgo@osimis.io> |
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date | Fri, 08 Nov 2019 14:36:24 +0100 |
parents | ac88989817e3 |
children | 5147277850cf 2d8ab34c8c91 |
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/** * Stone of Orthanc * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2019 Osimis S.A., Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Affero General Public License * as published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. **/ #pragma once #include "../Scene2D/Scene2D.h" // to be moved into Stone #include "PredeclaredTypes.h" #include "MeasureTool.h" #include "LineMeasureTool.h" #include "AngleMeasureTool.h" #include <boost/shared_ptr.hpp> #include <boost/noncopyable.hpp> namespace OrthancStone { class MeasureCommand : public boost::noncopyable { public: MeasureCommand(boost::weak_ptr<ViewportController> controllerW) : controllerW_(controllerW) { } virtual void Undo() = 0; virtual void Redo() = 0; virtual ~MeasureCommand() {}; protected: boost::shared_ptr<ViewportController> GetController(); boost::weak_ptr<ViewportController> controllerW_; }; class CreateMeasureCommand : public MeasureCommand { public: CreateMeasureCommand(boost::weak_ptr<ViewportController> controllerW); virtual ~CreateMeasureCommand(); virtual void Undo() ORTHANC_OVERRIDE; virtual void Redo() ORTHANC_OVERRIDE; private: /** Must be implemented by the subclasses that create the actual tool */ virtual boost::shared_ptr<MeasureTool> GetMeasureTool() = 0; }; class EditMeasureCommand : public MeasureCommand { public: EditMeasureCommand(boost::shared_ptr<MeasureTool> measureTool, boost::weak_ptr<ViewportController> controllerW); virtual ~EditMeasureCommand(); virtual void Undo() ORTHANC_OVERRIDE; virtual void Redo() ORTHANC_OVERRIDE; /** This memento is the original object state */ boost::shared_ptr<MeasureToolMemento> mementoOriginal_; private: /** Must be implemented by the subclasses that edit the actual tool */ virtual boost::shared_ptr<MeasureTool> GetMeasureTool() = 0; protected: /** This memento is updated by the subclasses upon modifications */ boost::shared_ptr<MeasureToolMemento> mementoModified_; }; class DeleteMeasureCommand : public MeasureCommand { public: DeleteMeasureCommand(boost::shared_ptr<MeasureTool> measureTool, boost::weak_ptr<ViewportController> controllerW); virtual ~DeleteMeasureCommand(); virtual void Undo() ORTHANC_OVERRIDE; virtual void Redo() ORTHANC_OVERRIDE; /** This memento is the original object state */ boost::shared_ptr<MeasureToolMemento> mementoOriginal_; private: /** Must be implemented by the subclasses that edit the actual tool */ virtual boost::shared_ptr<MeasureTool> GetMeasureTool() { return measureTool_; } boost::shared_ptr<MeasureTool> measureTool_; protected: /** This memento is updated by the subclasses upon modifications */ boost::shared_ptr<MeasureToolMemento> mementoModified_; }; }