Mercurial > hg > orthanc-stone
view OrthancStone/Sources/Scene2DViewport/EditAngleMeasureTracker.cpp @ 1773:34eb41352dff
added missing Scene2D/CopyStyleConfigurator.cpp
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 12 May 2021 17:40:38 +0200 |
parents | 9ac2a65d4172 |
children | 9b650ab68d4c |
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/** * Stone of Orthanc * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2021 Osimis S.A., Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Lesser 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program. If not, see * <http://www.gnu.org/licenses/>. **/ #include "EditAngleMeasureTracker.h" #include "EditAngleMeasureCommand.h" #include "../StoneException.h" namespace OrthancStone { EditAngleMeasureTracker::EditAngleMeasureTracker( boost::shared_ptr<MeasureTool> measureTool, boost::weak_ptr<IViewport> viewport, const PointerEvent& e) : EditMeasureTracker(viewport, e) { ScenePoint2D scenePos; { std::unique_ptr<IViewport::ILock> lock(GetViewportLock()); ViewportController& controller = lock->GetController(); scenePos = e.GetMainPosition().Apply(controller.GetScene().GetCanvasToSceneTransform()); } modifiedZone_ = dynamic_cast<AngleMeasureTool&>(*measureTool).AngleHitTest(scenePos); command_.reset(new EditAngleMeasureCommand(measureTool, viewport)); } EditAngleMeasureTracker::~EditAngleMeasureTracker() { } void EditAngleMeasureTracker::PointerMove(const PointerEvent& e) { std::unique_ptr<IViewport::ILock> lock(GetViewportLock()); ViewportController& controller = lock->GetController(); const Scene2D& scene = controller.GetScene(); ScenePoint2D scenePos = e.GetMainPosition().Apply( scene.GetCanvasToSceneTransform()); ScenePoint2D delta = scenePos - GetOriginalClickPosition(); boost::shared_ptr<AngleMeasureToolMemento> memento = boost::dynamic_pointer_cast<AngleMeasureToolMemento>(command_->mementoOriginal_); ORTHANC_ASSERT(memento.get() != NULL); switch (modifiedZone_) { case AngleMeasureTool::AngleHighlightArea_Center: { ScenePoint2D newCenter = memento->center_ + delta; GetCommand()->SetCenter(newCenter); } break; case AngleMeasureTool::AngleHighlightArea_Side1: case AngleMeasureTool::AngleHighlightArea_Side2: { ScenePoint2D newCenter = memento->center_ + delta; ScenePoint2D newSide1End = memento->side1End_ + delta; ScenePoint2D newSide2End = memento->side2End_ + delta; GetCommand()->SetCenter(newCenter); GetCommand()->SetSide1End(newSide1End); GetCommand()->SetSide2End(newSide2End); } break; case AngleMeasureTool::AngleHighlightArea_Side1End: { ScenePoint2D newSide1End = memento->side1End_ + delta; GetCommand()->SetSide1End(newSide1End); } break; case AngleMeasureTool::AngleHighlightArea_Side2End: { ScenePoint2D newSide2End = memento->side2End_ + delta; GetCommand()->SetSide2End(newSide2End); } break; default: LOG(WARNING) << "Warning: please retry the measuring tool editing operation!"; break; } } void EditAngleMeasureTracker::PointerUp(const PointerEvent& e) { alive_ = false; } void EditAngleMeasureTracker::PointerDown(const PointerEvent& e) { LOG(WARNING) << "Additional touches (fingers, pen, mouse buttons...) " "are ignored when the edit angle tracker is active"; } boost::shared_ptr<EditAngleMeasureCommand> EditAngleMeasureTracker::GetCommand() { boost::shared_ptr<EditAngleMeasureCommand> ret = boost::dynamic_pointer_cast<EditAngleMeasureCommand>(command_); ORTHANC_ASSERT(ret.get() != NULL, "Internal error in EditAngleMeasureTracker::GetCommand()"); return ret; } }