Mercurial > hg > orthanc-stone
view Framework/Layers/ILayerSource.h @ 379:2308fe0b0b05
refactoring
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 06 Nov 2018 14:41:36 +0100 |
parents | 814fa32e2fcc |
children | ba5ad93f935a |
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/** * Stone of Orthanc * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2018 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 "ILayerRenderer.h" #include "../Toolbox/Slice.h" #include "../../Framework/Messages/IObservable.h" #include "../../Framework/Messages/IMessage.h" #include "Core/Images/Image.h" #include <boost/shared_ptr.hpp> namespace OrthancStone { class ILayerSource : public IObservable { public: typedef OriginMessage<MessageType_LayerSource_GeometryReady, ILayerSource> GeometryReadyMessage; typedef OriginMessage<MessageType_LayerSource_GeometryError, ILayerSource> GeometryErrorMessage; typedef OriginMessage<MessageType_LayerSource_ContentChanged, ILayerSource> ContentChangedMessage; class SliceChangedMessage : public OriginMessage<MessageType_LayerSource_SliceChanged, ILayerSource> { private: const Slice& slice_; public: SliceChangedMessage(ILayerSource& origin, const Slice& slice) : OriginMessage(origin), slice_(slice) { } const Slice& GetSlice() const { return slice_; } }; class LayerReadyMessage : public OriginMessage<MessageType_LayerSource_LayerReady, ILayerSource> { private: std::auto_ptr<ILayerRenderer> renderer_; const CoordinateSystem3D& slice_; bool isError_; public: LayerReadyMessage(ILayerSource& origin, ILayerRenderer* renderer, // Takes ownership => TODO Remove this! const CoordinateSystem3D& slice, bool isError // TODO => create NotifyLayerError ) : OriginMessage(origin), renderer_(renderer), slice_(slice), isError_(isError) { } // TODO - Remove this function std::auto_ptr<ILayerRenderer>& GetRendererRaw() { return renderer_; } const ILayerRenderer& GetRenderer() const { return *renderer_; } const CoordinateSystem3D& GetSlice() const { return slice_; } bool IsError() const { return isError_; } }; // TODO: Rename "ImageReadyMessage" as "SliceReadyMessage" class ImageReadyMessage : public OriginMessage<MessageType_LayerSource_ImageReady, ILayerSource> { private: const Orthanc::ImageAccessor& image_; SliceImageQuality imageQuality_; const Slice& slice_; public: ImageReadyMessage(ILayerSource& origin, const Orthanc::ImageAccessor& image, SliceImageQuality imageQuality, const Slice& slice) : OriginMessage(origin), image_(image), imageQuality_(imageQuality), slice_(slice) { } const Orthanc::ImageAccessor& GetImage() const { return image_; } SliceImageQuality GetImageQuality() const { return imageQuality_; } const Slice& GetSlice() const { return slice_; } }; ILayerSource(MessageBroker& broker) : IObservable(broker) { } virtual ~ILayerSource() { } virtual bool GetExtent(std::vector<Vector>& points, const CoordinateSystem3D& viewportSlice) = 0; virtual void ScheduleLayerCreation(const CoordinateSystem3D& viewportSlice) = 0; }; }