Mercurial > hg > orthanc-stone
annotate Applications/Sdl/SdlStoneApplicationRunner.cpp @ 622:8a3a25f2d42c
uncoupling oracle from context
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Tue, 07 May 2019 12:32:21 +0200 |
parents | b70e9be013e4 |
children | 4f2416d519b4 |
rev | line source |
---|---|
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
1 /** |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
2 * Stone of Orthanc |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
4 * Department, University Hospital of Liege, Belgium |
439 | 5 * Copyright (C) 2017-2019 Osimis S.A., Belgium |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
6 * |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
7 * This program is free software: you can redistribute it and/or |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
8 * modify it under the terms of the GNU Affero General Public License |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
9 * as published by the Free Software Foundation, either version 3 of |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
10 * the License, or (at your option) any later version. |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
11 * |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
12 * This program is distributed in the hope that it will be useful, but |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
13 * WITHOUT ANY WARRANTY; without even the implied warranty of |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
15 * Affero General Public License for more details. |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
16 * |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
17 * You should have received a copy of the GNU Affero General Public License |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
18 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
19 **/ |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
20 |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
21 |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
22 #if ORTHANC_ENABLE_SDL != 1 |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
23 #error this file shall be included only with the ORTHANC_ENABLE_SDL set to 1 |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
24 #endif |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
25 |
294 | 26 #include "SdlStoneApplicationRunner.h" |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
27 |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
28 #include "../../Framework/Toolbox/MessagingToolbox.h" |
385
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
29 #include "../../Platforms/Generic/OracleWebService.h" |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
30 #include "SdlEngine.h" |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
31 |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
32 #include <Core/Logging.h> |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
33 #include <Core/HttpClient.h> |
260 | 34 #include <Core/Toolbox.h> |
385
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
35 #include <Core/OrthancException.h> |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
36 #include <Plugins/Samples/Common/OrthancHttpConnection.h> |
385
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
37 |
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
38 #include <boost/program_options.hpp> |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
39 |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
40 namespace OrthancStone |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
41 { |
293 | 42 void SdlStoneApplicationRunner::Initialize() |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
43 { |
274
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
44 SdlWindow::GlobalInitialize(); |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
45 } |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
46 |
385
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
47 |
293 | 48 void SdlStoneApplicationRunner::DeclareCommandLineOptions(boost::program_options::options_description& options) |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
49 { |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
50 boost::program_options::options_description sdl("SDL options"); |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
51 sdl.add_options() |
274
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
52 ("width", boost::program_options::value<int>()->default_value(1024), "Initial width of the SDL window") |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
53 ("height", boost::program_options::value<int>()->default_value(768), "Initial height of the SDL window") |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
54 ("opengl", boost::program_options::value<bool>()->default_value(true), "Enable OpenGL in SDL") |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
55 ; |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
56 |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
57 options.add(sdl); |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
58 } |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
59 |
385
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
60 |
293 | 61 void SdlStoneApplicationRunner::ParseCommandLineOptions(const boost::program_options::variables_map& parameters) |
276
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
62 { |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
63 if (!parameters.count("width") || |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
64 !parameters.count("height") || |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
65 !parameters.count("opengl")) |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
66 { |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
67 LOG(ERROR) << "Parameter \"width\", \"height\" or \"opengl\" is missing"; |
279
8f5d7495076d
SimpleViewer sample working in SDL, Qt and WASM
am@osimis.io
parents:
276
diff
changeset
|
68 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
276
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
69 } |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
70 |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
71 int w = parameters["width"].as<int>(); |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
72 int h = parameters["height"].as<int>(); |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
73 if (w <= 0 || h <= 0) |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
74 { |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
75 LOG(ERROR) << "Parameters \"width\" and \"height\" must be positive"; |
279
8f5d7495076d
SimpleViewer sample working in SDL, Qt and WASM
am@osimis.io
parents:
276
diff
changeset
|
76 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
276
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
77 } |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
78 |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
79 width_ = static_cast<unsigned int>(w); |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
80 height_ = static_cast<unsigned int>(h); |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
81 LOG(WARNING) << "Initial display size: " << width_ << "x" << height_; |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
82 |
279
8f5d7495076d
SimpleViewer sample working in SDL, Qt and WASM
am@osimis.io
parents:
276
diff
changeset
|
83 enableOpenGl_ = parameters["opengl"].as<bool>(); |
8f5d7495076d
SimpleViewer sample working in SDL, Qt and WASM
am@osimis.io
parents:
276
diff
changeset
|
84 if (enableOpenGl_) |
276
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
85 { |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
86 LOG(WARNING) << "OpenGL is enabled, disable it with option \"--opengl=off\" if the application crashes"; |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
87 } |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
88 else |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
89 { |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
90 LOG(WARNING) << "OpenGL is disabled, enable it with option \"--opengl=on\" for best performance"; |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
91 } |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
92 } |
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
93 |
385
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
94 |
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
95 void SdlStoneApplicationRunner::Run(NativeStoneApplicationContext& context, |
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
96 const std::string& title, |
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
97 int argc, |
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
98 char* argv[]) |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
99 { |
274
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
100 /************************************************************** |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
101 * Run the application inside a SDL window |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
102 **************************************************************/ |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
103 |
274
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
104 LOG(WARNING) << "Starting the application"; |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
105 |
276
5de5699ad570
first display in QCairoWidget; no mouse interaction yet
am@osimis.io
parents:
274
diff
changeset
|
106 SdlWindow window(title.c_str(), width_, height_, enableOpenGl_); |
385
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
107 SdlEngine sdl(window, context, broker_); |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
108 |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
109 { |
293 | 110 NativeStoneApplicationContext::GlobalMutexLocker locker(context); |
385
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
111 |
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
112 locker.GetCentralViewport().RegisterObserverCallback( |
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
113 new Callable<SdlEngine, IViewport::ViewportChangedMessage> |
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
114 (sdl, &SdlEngine::OnViewportChanged)); |
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
115 |
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
116 //context.GetCentralViewport().Register(sdl); // (*) |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
117 } |
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
118 |
274
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
119 context.Start(); |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
120 sdl.Run(); |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
121 |
274
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
122 LOG(WARNING) << "Stopping the application"; |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
123 |
274
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
124 // Don't move the "Stop()" command below out of the block, |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
125 // otherwise the application might crash, because the |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
126 // "SdlEngine" is an observer of the viewport (*) and the |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
127 // update thread started by "context.Start()" would call a |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
128 // destructed object (the "SdlEngine" is deleted with the |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
129 // lexical scope). |
385
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
130 |
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
131 // TODO Is this still true with message broker? |
274
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
132 context.Stop(); |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
133 } |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
134 |
385
6cc3ce74dc05
using message broker in widgets
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
294
diff
changeset
|
135 |
293 | 136 void SdlStoneApplicationRunner::Finalize() |
274
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
137 { |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
138 SdlWindow::GlobalFinalize(); |
dc1beee33134
split SdlApplication into NativeApplication and SdlApplication
am@osimis.io
parents:
271
diff
changeset
|
139 } |
221
d7b2590744f8
wip: building applications reusable in SDL and WASM
am@osimis.io
parents:
diff
changeset
|
140 } |