Mercurial > hg > orthanc-stone
diff Applications/Samples/SimpleViewer/SimpleViewerApplication.h @ 319:daa04d15192c am-2
new SimpleViewer sample that has been split in multiple files to be able to scale it
author | am@osimis.io |
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date | Thu, 11 Oct 2018 13:16:54 +0200 |
parents | |
children | 56b2e47d3c0c |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Applications/Samples/SimpleViewer/SimpleViewerApplication.h Thu Oct 11 13:16:54 2018 +0200 @@ -0,0 +1,162 @@ +/** + * 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 "Applications/IStoneApplication.h" + +#include "Framework/Layers/OrthancFrameLayerSource.h" +#include "Framework/Layers/CircleMeasureTracker.h" +#include "Framework/Layers/LineMeasureTracker.h" +#include "Framework/Widgets/LayerWidget.h" +#include "Framework/Widgets/LayoutWidget.h" +#include "Framework/Messages/IObserver.h" +#include "Framework/SmartLoader.h" + +#if ORTHANC_ENABLE_WASM==1 +#include "Platforms/Wasm/WasmPlatformApplicationAdapter.h" +#include "Platforms/Wasm/Defaults.h" +#endif + +#if ORTHANC_ENABLE_QT==1 +#include "Qt/SimpleViewerMainWindow.h" +#endif + +#include <Core/Logging.h> + +#include "ThumbnailInteractor.h" +#include "MainWidgetInteractor.h" +#include "AppStatus.h" +#include "Messages.h" + +using namespace OrthancStone; + + +namespace SimpleViewer +{ + + class SimpleViewerApplication : + public IStoneApplication, + public IObserver, + public IObservable + { + public: + + struct StatusUpdatedMessage : public BaseMessage<SimpleViewerMessageType_AppStatusUpdated> + { + const AppStatus& status_; + + StatusUpdatedMessage(const AppStatus& status) + : BaseMessage(), + status_(status) + { + } + }; + + enum Tools { + Tools_LineMeasure, + Tools_CircleMeasure, + Tools_Crop, + Tools_Windowing, + Tools_Zoom, + Tools_Pan + }; + + enum Actions { + Actions_Rotate, + Actions_Invert + }; + + private: + Tools currentTool_; + std::unique_ptr<MainWidgetInteractor> mainWidgetInteractor_; + std::unique_ptr<ThumbnailInteractor> thumbnailInteractor_; + LayoutWidget* mainLayout_; + LayoutWidget* thumbnailsLayout_; + LayerWidget* mainWidget_; + std::vector<LayerWidget*> thumbnails_; + std::map<std::string, std::vector<std::string>> instancesIdsPerSeriesId_; + std::map<std::string, Json::Value> seriesTags_; + BaseCommandBuilder commandBuilder_; + + unsigned int currentInstanceIndex_; + OrthancStone::WidgetViewport* wasmViewport1_; + OrthancStone::WidgetViewport* wasmViewport2_; + + IStatusBar* statusBar_; + std::unique_ptr<SmartLoader> smartLoader_; + std::unique_ptr<OrthancApiClient> orthancApiClient_; + + public: + SimpleViewerApplication(MessageBroker& broker) : + IObserver(broker), + IObservable(broker), + currentTool_(Tools_LineMeasure), + mainLayout_(NULL), + currentInstanceIndex_(0), + wasmViewport1_(NULL), + wasmViewport2_(NULL) + { + } + + virtual void Finalize() {} + virtual IWidget* GetCentralWidget() {return mainLayout_;} + + virtual void DeclareStartupOptions(boost::program_options::options_description& options); + virtual void Initialize(StoneApplicationContext* context, + IStatusBar& statusBar, + const boost::program_options::variables_map& parameters); + + void OnStudyListReceived(const OrthancApiClient::JsonResponseReadyMessage& message); + + void OnStudyReceived(const OrthancApiClient::JsonResponseReadyMessage& message); + + void OnSeriesReceived(const OrthancApiClient::JsonResponseReadyMessage& message); + + void LoadThumbnailForSeries(const std::string& seriesId, const std::string& instanceId); + + void SelectStudy(const std::string& studyId); + + void OnWidgetGeometryChanged(const LayerWidget::GeometryChangedMessage& message); + + void SelectSeriesInMainViewport(const std::string& seriesId); + + void SelectTool(Tools tool); + Tools GetCurrentTool() const {return currentTool_;} + + void ExecuteAction(Actions action); + + virtual std::string GetTitle() const {return "SimpleViewer";} + virtual void ExecuteCommand(ICommand& command); + virtual BaseCommandBuilder& GetCommandBuilder() {return commandBuilder_;} + + +#if ORTHANC_ENABLE_WASM==1 + virtual void InitializeWasm(); +#endif + +#if ORTHANC_ENABLE_QT==1 + virtual QStoneMainWindow* CreateQtMainWindow(); +#endif + }; + + +}