Mercurial > hg > orthanc-stone
diff OrthancStone/Sources/Scene2DViewport/MeasureCommands.cpp @ 1512:244ad1e4e76a
reorganization of folders
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Tue, 07 Jul 2020 16:21:02 +0200 |
parents | Framework/Scene2DViewport/MeasureCommands.cpp@ab81ee8fce1f |
children | 85e117739eca |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/OrthancStone/Sources/Scene2DViewport/MeasureCommands.cpp Tue Jul 07 16:21:02 2020 +0200 @@ -0,0 +1,112 @@ +/** + * 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/>. + **/ + +#include "MeasureCommands.h" + +#include <memory> + +#include <boost/make_shared.hpp> +#include <boost/ref.hpp> + +namespace OrthancStone +{ + void CreateMeasureCommand::Undo() + { + std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); + // simply disable the measure tool upon undo + GetMeasureTool()->Disable(); + lock->GetController().RemoveMeasureTool(GetMeasureTool()); + } + + void CreateMeasureCommand::Redo() + { + std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); + GetMeasureTool()->Enable(); + lock->GetController().AddMeasureTool(GetMeasureTool()); + } + + CreateMeasureCommand::CreateMeasureCommand(boost::shared_ptr<IViewport> viewport) + : MeasureCommand(viewport) + { + + } + + CreateMeasureCommand::~CreateMeasureCommand() + { + // deleting the command should not change the model state + // we thus leave it as is + } + + void DeleteMeasureCommand::Redo() + { + std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); + // simply disable the measure tool upon undo + GetMeasureTool()->Disable(); + lock->GetController().RemoveMeasureTool(GetMeasureTool()); + } + + void DeleteMeasureCommand::Undo() + { + std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); + GetMeasureTool()->Enable(); + lock->GetController().AddMeasureTool(GetMeasureTool()); + } + + DeleteMeasureCommand::~DeleteMeasureCommand() + { + // deleting the command should not change the model state + // we thus leave it as is + } + + DeleteMeasureCommand::DeleteMeasureCommand(boost::shared_ptr<MeasureTool> measureTool, boost::shared_ptr<IViewport> viewport) + : MeasureCommand(viewport) + , mementoOriginal_(measureTool->GetMemento()) + , measureTool_(measureTool) + , mementoModified_(measureTool->GetMemento()) + { + std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); + GetMeasureTool()->Disable(); + lock->GetController().RemoveMeasureTool(GetMeasureTool()); + } + + EditMeasureCommand::EditMeasureCommand(boost::shared_ptr<MeasureTool> measureTool, boost::shared_ptr<IViewport> viewport) + : MeasureCommand(viewport) + , mementoOriginal_(measureTool->GetMemento()) + , mementoModified_(measureTool->GetMemento()) + { + + } + + EditMeasureCommand::~EditMeasureCommand() + { + + } + + void EditMeasureCommand::Undo() + { + // simply disable the measure tool upon undo + GetMeasureTool()->SetMemento(mementoOriginal_); + } + + void EditMeasureCommand::Redo() + { + GetMeasureTool()->SetMemento(mementoModified_); + } +}