Mercurial > hg > orthanc-stone
view Framework/Deprecated/Loaders/DicomStructureSetLoader.h @ 1327:4f8db2d202c8 broker
OrthancSeriesProgressiveLoader now has two modes that
can be selected at object creation :
- progressive (will first load jpeg50, then jpeg90 then PAM)
- non-progressive (will directly load PAM (uncompressed))
Please note that the slice loading order remains dynamic
and depending upon the slice that the client code wishes
to extract from the volume.
author | Benjamin Golinvaux <bgo@osimis.io> |
---|---|
date | Wed, 25 Mar 2020 14:34:27 +0100 |
parents | 9b126de2cde2 |
children |
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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/>. **/ #pragma once #include "../../Toolbox/DicomStructureSet.h" #include "../../Volumes/IVolumeSlicer.h" #include "LoaderStateMachine.h" #include <vector> namespace Deprecated { class DicomStructureSetLoader : public LoaderStateMachine, public OrthancStone::IVolumeSlicer, public OrthancStone::IObservable { private: class Slice; // States of LoaderStateMachine class AddReferencedInstance; // 3rd state class LookupInstance; // 2nd state class LoadStructure; // 1st state OrthancStone::ILoadersContext& loadersContext_; std::unique_ptr<OrthancStone::DicomStructureSet> content_; uint64_t revision_; std::string instanceId_; unsigned int countProcessedInstances_; unsigned int countReferencedInstances_; // will be set to true once the loading is finished bool structuresReady_; /** At load time, these strings are used to initialize the structureVisibility_ vector. As a special case, if initiallyVisibleStructures_ contains a single string that is '*', ALL structures will be made visible. */ std::vector<std::string> initiallyVisibleStructures_; /** Contains the "Should this structure be displayed?" flag for all structures. Only filled when structures are loaded. Changing this value directly affects the rendering */ std::vector<bool> structureVisibility_; protected: DicomStructureSetLoader(OrthancStone::ILoadersContext& loadersContext); public: ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, StructuresReady, DicomStructureSetLoader); static boost::shared_ptr<DicomStructureSetLoader> Create( OrthancStone::ILoadersContext& loadersContext); OrthancStone::DicomStructureSet* GetContent() { return content_.get(); } void SetStructureDisplayState(size_t structureIndex, bool display); bool GetStructureDisplayState(size_t structureIndex) const { return structureVisibility_.at(structureIndex); } ~DicomStructureSetLoader(); void LoadInstance(const std::string& instanceId, const std::vector<std::string>& initiallyVisibleStructures = std::vector<std::string>()); virtual IExtractedSlice* ExtractSlice(const OrthancStone::CoordinateSystem3D& cuttingPlane) ORTHANC_OVERRIDE; void SetStructuresReady(); bool AreStructuresReady() const; }; }