Mercurial > hg > orthanc-stone
diff Framework/Volumes/SlicedVolumeBase.cpp @ 88:90bf4116a23c wasm
ISlicedVolume
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 26 May 2017 16:11:52 +0200 |
parents | |
children | 64e60018943f |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Framework/Volumes/SlicedVolumeBase.cpp Fri May 26 16:11:52 2017 +0200 @@ -0,0 +1,99 @@ +/** + * Stone of Orthanc + * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics + * Department, University Hospital of Liege, Belgium + * Copyright (C) 2017 Osimis, 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 "SlicedVolumeBase.h" + +namespace OrthancStone +{ + namespace + { + struct GeometryReadyFunctor + { + void operator() (ISlicedVolume::IObserver& observer, + const ISlicedVolume& source) + { + observer.NotifyGeometryReady(source); + } + }; + + struct GeometryErrorFunctor + { + void operator() (ISlicedVolume::IObserver& observer, + const ISlicedVolume& source) + { + observer.NotifyGeometryError(source); + } + }; + + struct ContentChangeFunctor + { + void operator() (ISlicedVolume::IObserver& observer, + const ISlicedVolume& source) + { + observer.NotifyContentChange(source); + } + }; + + struct SliceChangeFunctor + { + size_t sliceIndex_; + const Slice& slice_; + + SliceChangeFunctor(size_t sliceIndex, + const Slice& slice) : + sliceIndex_(sliceIndex), + slice_(slice) + { + } + + void operator() (ISlicedVolume::IObserver& observer, + const ISlicedVolume& source) + { + observer.NotifySliceChange(source, sliceIndex_, slice_); + } + }; + } + + void SlicedVolumeBase::NotifyGeometryReady() + { + GeometryReadyFunctor functor; + observers_.Notify(this, functor); + } + + void SlicedVolumeBase::NotifyGeometryError() + { + GeometryErrorFunctor functor; + observers_.Notify(this, functor); + } + + void SlicedVolumeBase::NotifyContentChange() + { + ContentChangeFunctor functor; + observers_.Notify(this, functor); + } + + void SlicedVolumeBase::NotifySliceChange(size_t sliceIndex, + const Slice& slice) + { + SliceChangeFunctor functor(sliceIndex, slice); + observers_.Notify(this, functor); + } +}