Mercurial > hg > orthanc-stone
view Framework/Scene2DViewport/EditAngleMeasureCommand.cpp @ 1314:9b126de2cde2 broker
Since the observer system now uses shared_ptr and many registrations are
done in the constructors, and since we cannot called shared_from_this() in
the constructors, it is mandatory to split construction from registration.
This has been done by making many ctors protected and replacing them
by factory methods that directly return shared_ptrs + added PostConstructor
method when base classes perform shared_from_this() calls too.
author | Benjamin Golinvaux <bgo@osimis.io> |
---|---|
date | Mon, 16 Mar 2020 11:19:50 +0100 |
parents | a5326ce4f24b |
children | ab81ee8fce1f |
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/** * 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 "EditAngleMeasureCommand.h" namespace OrthancStone { EditAngleMeasureCommand::EditAngleMeasureCommand( boost::shared_ptr<MeasureTool> measureTool, IViewport& viewport) : EditMeasureCommand(measureTool, viewport) , measureTool_(measureTool) { } void EditAngleMeasureCommand::SetCenter(ScenePoint2D scenePos) { dynamic_cast<AngleMeasureTool&>(*measureTool_).SetCenter(scenePos); mementoModified_ = measureTool_->GetMemento(); } void EditAngleMeasureCommand::SetSide1End(ScenePoint2D scenePos) { dynamic_cast<AngleMeasureTool&>(*measureTool_).SetSide1End(scenePos); mementoModified_ = measureTool_->GetMemento(); } void EditAngleMeasureCommand::SetSide2End(ScenePoint2D scenePos) { dynamic_cast<AngleMeasureTool&>(*measureTool_).SetSide2End(scenePos); mementoModified_ = measureTool_->GetMemento(); } }