Mercurial > hg > orthanc-stone
view Framework/Toolbox/OrthancSlicesLoader.h @ 480:2f6ecb5037ea am-touch-events
added mouse tracker for Layer Mask. Everything seems ok
author | am@osimis.io |
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date | Thu, 14 Feb 2019 10:18:02 +0100 |
parents | b70e9be013e4 |
children | f0008c55e5f7 |
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/** * Stone of Orthanc * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2019 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 "../Messages/IObservable.h" #include "../StoneEnumerations.h" #include "IWebService.h" #include "OrthancApiClient.h" #include "SlicesSorter.h" #include <Core/Images/Image.h> namespace OrthancStone { class OrthancSlicesLoader : public IObservable, public IObserver { public: typedef OriginMessage<MessageType_SliceLoader_GeometryReady, OrthancSlicesLoader> SliceGeometryReadyMessage; typedef OriginMessage<MessageType_SliceLoader_GeometryError, OrthancSlicesLoader> SliceGeometryErrorMessage; class SliceImageReadyMessage : public OriginMessage<MessageType_SliceLoader_ImageReady, OrthancSlicesLoader> { private: unsigned int sliceIndex_; const Slice& slice_; const Orthanc::ImageAccessor& image_; SliceImageQuality effectiveQuality_; public: SliceImageReadyMessage(const OrthancSlicesLoader& origin, unsigned int sliceIndex, const Slice& slice, const Orthanc::ImageAccessor& image, SliceImageQuality effectiveQuality) : OriginMessage(origin), sliceIndex_(sliceIndex), slice_(slice), image_(image), effectiveQuality_(effectiveQuality) { } unsigned int GetSliceIndex() const { return sliceIndex_; } const Slice& GetSlice() const { return slice_; } const Orthanc::ImageAccessor& GetImage() const { return image_; } SliceImageQuality GetEffectiveQuality() const { return effectiveQuality_; } }; class SliceImageErrorMessage : public OriginMessage<MessageType_SliceLoader_ImageError, OrthancSlicesLoader> { private: const Slice& slice_; unsigned int sliceIndex_; SliceImageQuality effectiveQuality_; public: SliceImageErrorMessage(const OrthancSlicesLoader& origin, unsigned int sliceIndex, const Slice& slice, SliceImageQuality effectiveQuality) : OriginMessage(origin), slice_(slice), sliceIndex_(sliceIndex), effectiveQuality_(effectiveQuality) { } unsigned int GetSliceIndex() const { return sliceIndex_; } const Slice& GetSlice() const { return slice_; } SliceImageQuality GetEffectiveQuality() const { return effectiveQuality_; } }; private: enum State { State_Error, State_Initialization, State_LoadingGeometry, State_GeometryReady }; enum Mode { Mode_SeriesGeometry, Mode_InstanceGeometry, Mode_FrameGeometry, Mode_LoadImage, Mode_LoadRawImage, Mode_LoadDicomFile }; class Operation; OrthancApiClient& orthanc_; State state_; SlicesSorter slices_; void NotifySliceImageSuccess(const Operation& operation, const Orthanc::ImageAccessor& image); void NotifySliceImageError(const Operation& operation); void OnGeometryError(const IWebService::HttpRequestErrorMessage& message); void OnSliceImageError(const IWebService::HttpRequestErrorMessage& message); void ParseSeriesGeometry(const OrthancApiClient::JsonResponseReadyMessage& message); void ParseInstanceGeometry(const OrthancApiClient::JsonResponseReadyMessage& message); void ParseFrameGeometry(const OrthancApiClient::JsonResponseReadyMessage& message); void ParseSliceImagePng(const OrthancApiClient::BinaryResponseReadyMessage& message); void ParseSliceImagePam(const OrthancApiClient::BinaryResponseReadyMessage& message); void ParseSliceImageJpeg(const OrthancApiClient::JsonResponseReadyMessage& message); void ParseSliceRawImage(const OrthancApiClient::BinaryResponseReadyMessage& message); void ScheduleSliceImagePng(const Slice& slice, size_t index); void ScheduleSliceImagePam(const Slice& slice, size_t index); void ScheduleSliceImageJpeg(const Slice& slice, size_t index, SliceImageQuality quality); void SortAndFinalizeSlices(); public: OrthancSlicesLoader(MessageBroker& broker, //ISliceLoaderObserver& callback, OrthancApiClient& orthancApi); void ScheduleLoadSeries(const std::string& seriesId); void ScheduleLoadInstance(const std::string& instanceId); void ScheduleLoadFrame(const std::string& instanceId, unsigned int frame); bool IsGeometryReady() const; size_t GetSliceCount() const; const Slice& GetSlice(size_t index) const; bool LookupSlice(size_t& index, const CoordinateSystem3D& plane) const; void ScheduleLoadSliceImage(size_t index, SliceImageQuality requestedQuality); }; }