Mercurial > hg > orthanc-stone

comparison Applications/Samples/SimpleViewer/SimpleViewerApplication.h @ 319:daa04d15192c am-2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
new SimpleViewer sample that has been split in multiple files to be able to scale it
author am@osimis.io
date Thu, 11 Oct 2018 13:16:54 +0200
parents
children 56b2e47d3c0c
comparison
equal deleted inserted replaced
318:3a4ca166fafa 319:daa04d15192c
1 /**
2 * Stone of Orthanc
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU Affero General Public License
9 * as published by the Free Software Foundation, either version 3 of
10 * the License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Affero General Public License for more details.
16 *
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 **/
20
21
22 #pragma once
23
24 #include "Applications/IStoneApplication.h"
25
26 #include "Framework/Layers/OrthancFrameLayerSource.h"
27 #include "Framework/Layers/CircleMeasureTracker.h"
28 #include "Framework/Layers/LineMeasureTracker.h"
29 #include "Framework/Widgets/LayerWidget.h"
30 #include "Framework/Widgets/LayoutWidget.h"
31 #include "Framework/Messages/IObserver.h"
32 #include "Framework/SmartLoader.h"
33
34 #if ORTHANC_ENABLE_WASM==1
35 #include "Platforms/Wasm/WasmPlatformApplicationAdapter.h"
36 #include "Platforms/Wasm/Defaults.h"
37 #endif
38
39 #if ORTHANC_ENABLE_QT==1
40 #include "Qt/SimpleViewerMainWindow.h"
41 #endif
42
43 #include <Core/Logging.h>
44
45 #include "ThumbnailInteractor.h"
46 #include "MainWidgetInteractor.h"
47 #include "AppStatus.h"
48 #include "Messages.h"
49
50 using namespace OrthancStone;
51
52
53 namespace SimpleViewer
54 {
55
56 class SimpleViewerApplication :
57 public IStoneApplication,
58 public IObserver,
59 public IObservable
60 {
61 public:
62
63 struct StatusUpdatedMessage : public BaseMessage<SimpleViewerMessageType_AppStatusUpdated>
64 {
65 const AppStatus& status_;
66
67 StatusUpdatedMessage(const AppStatus& status)
68 : BaseMessage(),
69 status_(status)
70 {
71 }
72 };
73
74 enum Tools {
75 Tools_LineMeasure,
76 Tools_CircleMeasure,
77 Tools_Crop,
78 Tools_Windowing,
79 Tools_Zoom,
80 Tools_Pan
81 };
82
83 enum Actions {
84 Actions_Rotate,
85 Actions_Invert
86 };
87
88 private:
89 Tools currentTool_;
90 std::unique_ptr<MainWidgetInteractor> mainWidgetInteractor_;
91 std::unique_ptr<ThumbnailInteractor> thumbnailInteractor_;
92 LayoutWidget* mainLayout_;
93 LayoutWidget* thumbnailsLayout_;
94 LayerWidget* mainWidget_;
95 std::vector<LayerWidget*> thumbnails_;
96 std::map<std::string, std::vector<std::string>> instancesIdsPerSeriesId_;
97 std::map<std::string, Json::Value> seriesTags_;
98 BaseCommandBuilder commandBuilder_;
99
100 unsigned int currentInstanceIndex_;
101 OrthancStone::WidgetViewport* wasmViewport1_;
102 OrthancStone::WidgetViewport* wasmViewport2_;
103
104 IStatusBar* statusBar_;
105 std::unique_ptr<SmartLoader> smartLoader_;
106 std::unique_ptr<OrthancApiClient> orthancApiClient_;
107
108 public:
109 SimpleViewerApplication(MessageBroker& broker) :
110 IObserver(broker),
111 IObservable(broker),
112 currentTool_(Tools_LineMeasure),
113 mainLayout_(NULL),
114 currentInstanceIndex_(0),
115 wasmViewport1_(NULL),
116 wasmViewport2_(NULL)
117 {
118 }
119
120 virtual void Finalize() {}
121 virtual IWidget* GetCentralWidget() {return mainLayout_;}
122
123 virtual void DeclareStartupOptions(boost::program_options::options_description& options);
124 virtual void Initialize(StoneApplicationContext* context,
125 IStatusBar& statusBar,
126 const boost::program_options::variables_map& parameters);
127
128 void OnStudyListReceived(const OrthancApiClient::JsonResponseReadyMessage& message);
129
130 void OnStudyReceived(const OrthancApiClient::JsonResponseReadyMessage& message);
131
132 void OnSeriesReceived(const OrthancApiClient::JsonResponseReadyMessage& message);
133
134 void LoadThumbnailForSeries(const std::string& seriesId, const std::string& instanceId);
135
136 void SelectStudy(const std::string& studyId);
137
138 void OnWidgetGeometryChanged(const LayerWidget::GeometryChangedMessage& message);
139
140 void SelectSeriesInMainViewport(const std::string& seriesId);
141
142 void SelectTool(Tools tool);
143 Tools GetCurrentTool() const {return currentTool_;}
144
145 void ExecuteAction(Actions action);
146
147 virtual std::string GetTitle() const {return "SimpleViewer";}
148 virtual void ExecuteCommand(ICommand& command);
149 virtual BaseCommandBuilder& GetCommandBuilder() {return commandBuilder_;}
150
151
152 #if ORTHANC_ENABLE_WASM==1
153 virtual void InitializeWasm();
154 #endif
155
156 #if ORTHANC_ENABLE_QT==1
157 virtual QStoneMainWindow* CreateQtMainWindow();
158 #endif
159 };
160
161
162 }