Mercurial > hg > orthanc-stone
diff OrthancStone/Sources/Scene2DViewport/LineMeasureTool.h @ 1512:244ad1e4e76a
reorganization of folders
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Tue, 07 Jul 2020 16:21:02 +0200 |
parents | Framework/Scene2DViewport/LineMeasureTool.h@ab81ee8fce1f |
children | 85e117739eca |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/OrthancStone/Sources/Scene2DViewport/LineMeasureTool.h Tue Jul 07 16:21:02 2020 +0200 @@ -0,0 +1,94 @@ +/** + * Stone of Orthanc + * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics + * Department, University Hospital of Liege, Belgium + * Copyright (C) 2017-2020 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/PolylineSceneLayer.h" +#include "../Scene2D/Scene2D.h" +#include "../Scene2D/ScenePoint2D.h" +#include "../Scene2D/TextSceneLayer.h" +#include "MeasureTool.h" + +#include <boost/shared_ptr.hpp> +#include <boost/weak_ptr.hpp> +#include <boost/enable_shared_from_this.hpp> + +#include <vector> +#include <cmath> + +namespace OrthancStone +{ + class LineMeasureTool : public MeasureTool + { + public: + static boost::shared_ptr<LineMeasureTool> Create(boost::shared_ptr<IViewport> viewport); + + ~LineMeasureTool(); + + void SetStart(ScenePoint2D start); + void SetEnd(ScenePoint2D end); + void Set(ScenePoint2D start, ScenePoint2D end); + + + virtual bool HitTest(ScenePoint2D p) ORTHANC_OVERRIDE; + virtual void Highlight(ScenePoint2D p) ORTHANC_OVERRIDE; + virtual void ResetHighlightState() ORTHANC_OVERRIDE; + virtual boost::shared_ptr<IFlexiblePointerTracker> CreateEditionTracker(const PointerEvent& e) ORTHANC_OVERRIDE; + virtual boost::shared_ptr<MeasureToolMemento> GetMemento() const ORTHANC_OVERRIDE; + virtual void SetMemento(boost::shared_ptr<MeasureToolMemento>) ORTHANC_OVERRIDE; + virtual std::string GetDescription() ORTHANC_OVERRIDE; + + enum LineHighlightArea + { + LineHighlightArea_None, + LineHighlightArea_Start, + LineHighlightArea_End, + LineHighlightArea_Segment + }; + + + LineHighlightArea LineHitTest(ScenePoint2D p); + + private: + LineMeasureTool(boost::shared_ptr<IViewport> viewport); + + virtual void RefreshScene() ORTHANC_OVERRIDE; + void RemoveFromScene(); + void SetLineHighlightArea(LineHighlightArea area); + + private: + + private: + ScenePoint2D start_; + ScenePoint2D end_; + boost::shared_ptr<LayerHolder> layerHolder_; + int baseLayerIndex_; + LineHighlightArea lineHighlightArea_; + }; + + class LineMeasureToolMemento : public MeasureToolMemento + { + public: + ScenePoint2D start_; + ScenePoint2D end_; + }; + +} +