Mercurial > hg > orthanc-stone

annotate Applications/Platforms/Sdl/SdlViewport.h @ 1830:fa38043b14b0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
todo
author Sebastien Jodogne <s.jodogne@gmail.com>
date Sat, 29 May 2021 11:14:20 +0200
parents 5a872e69c74f
children 3889ae96d2e9
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
891
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2 * Stone of Orthanc
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
4 * Department, University Hospital of Liege, Belgium
1739
9ac2a65d4172 upgrade to year 2021
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
5 * Copyright (C) 2017-2021 Osimis S.A., Belgium
891
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 *
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * This program is free software: you can redistribute it and/or
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
8 * modify it under the terms of the GNU Affero General Public License
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
9 * as published by the Free Software Foundation, either version 3 of
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
10 * the License, or (at your option) any later version.
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
11 *
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
12 * This program is distributed in the hope that it will be useful, but
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
15 * Affero General Public License for more details.
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
16 *
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
17 * You should have received a copy of the GNU Affero General Public License
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
19 **/
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
20
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21 #pragma once
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23 #if !defined(ORTHANC_ENABLE_SDL)
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24 # error Macro ORTHANC_ENABLE_SDL must be defined
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25 #endif
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
27 #if ORTHANC_ENABLE_SDL != 1
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28 # error SDL must be enabled to use this file
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
29 #endif
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
30
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
31 #if !defined(ORTHANC_ENABLE_OPENGL)
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32 # error The macro ORTHANC_ENABLE_OPENGL must be defined
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
33 #endif
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
34
1591
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1576
diff changeset
35 #include "SdlOpenGLContext.h"
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1576
diff changeset
36 #include "../../../OrthancStone/Sources/Scene2D/CairoCompositor.h"
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1576
diff changeset
37 #include "../../../OrthancStone/Sources/Viewport/IViewport.h"
891
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
38
1804
5a872e69c74f reorganization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
39 #if ORTHANC_ENABLE_OPENGL == 1
5a872e69c74f reorganization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
40 # include "../../../OrthancStone/Sources/Scene2D/OpenGLCompositor.h"
5a872e69c74f reorganization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
41 #endif
5a872e69c74f reorganization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
42
1205
6009c59d8676 fix to sdl
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1203
diff changeset
43 #include <SDL_events.h>
891
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44
1307
8a28a9bf8876 ViewportController now gets a ref to its parent viewport for proper lock usage
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
45 // TODO: required for UndoStack injection
8a28a9bf8876 ViewportController now gets a ref to its parent viewport for proper lock usage
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
46 // I don't like it either :)
8a28a9bf8876 ViewportController now gets a ref to its parent viewport for proper lock usage
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
47 #include <boost/weak_ptr.hpp>
8a28a9bf8876 ViewportController now gets a ref to its parent viewport for proper lock usage
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
48
8a28a9bf8876 ViewportController now gets a ref to its parent viewport for proper lock usage
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
49 #include <boost/thread/recursive_mutex.hpp>
1560
b4ccd4963d37 fix sdl and wasm samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1512
diff changeset
50 #include <boost/enable_shared_from_this.hpp>
1307
8a28a9bf8876 ViewportController now gets a ref to its parent viewport for proper lock usage
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
51
891
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
52 namespace OrthancStone
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
53 {
1307
8a28a9bf8876 ViewportController now gets a ref to its parent viewport for proper lock usage
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
54 class UndoStack;
8a28a9bf8876 ViewportController now gets a ref to its parent viewport for proper lock usage
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
55
1331
ab81ee8fce1f - Viewport is not passed and stored as a shared_ptr instead
Benjamin Golinvaux <bgo@osimis.io>
parents: 1308
diff changeset
56 class SdlViewport : public IViewport,
ab81ee8fce1f - Viewport is not passed and stored as a shared_ptr instead
Benjamin Golinvaux <bgo@osimis.io>
parents: 1308
diff changeset
57 public boost::enable_shared_from_this<SdlViewport>
891
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
58 {
1205
6009c59d8676 fix to sdl
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1203
diff changeset
59 private:
1307
8a28a9bf8876 ViewportController now gets a ref to its parent viewport for proper lock usage
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
60 boost::recursive_mutex mutex_;
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
61 uint32_t refreshEvent_;
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
62 boost::shared_ptr<ViewportController> controller_;
1331
ab81ee8fce1f - Viewport is not passed and stored as a shared_ptr instead
Benjamin Golinvaux <bgo@osimis.io>
parents: 1308
diff changeset
63 std::unique_ptr<ICompositor> compositor_;
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
64
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
65 void SendRefreshEvent();
1203
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
66
1205
6009c59d8676 fix to sdl
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1203
diff changeset
67 protected:
1215
9efa66d8d3f8 removed ViewportBase, and removed dependency of ViewportController on IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1213
diff changeset
68 class SdlLock : public ILock
1053
32b403a47b19 simplifying IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1047
diff changeset
69 {
1203
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
70 private:
1307
8a28a9bf8876 ViewportController now gets a ref to its parent viewport for proper lock usage
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
71 SdlViewport& that_;
8a28a9bf8876 ViewportController now gets a ref to its parent viewport for proper lock usage
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
72 boost::recursive_mutex::scoped_lock lock_;
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
73
1203
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
74 public:
1571
85e117739eca cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1560
diff changeset
75 explicit SdlLock(SdlViewport& that) :
85e117739eca cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1560
diff changeset
76 that_(that),
85e117739eca cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1560
diff changeset
77 lock_(that.mutex_)
1203
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
78 {
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
79 }
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
80
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
81 virtual bool HasCompositor() const ORTHANC_OVERRIDE
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
82 {
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
83 return true;
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
84 }
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
85
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
86 virtual ICompositor& GetCompositor() ORTHANC_OVERRIDE;
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
87
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
88 virtual ViewportController& GetController() ORTHANC_OVERRIDE
1203
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
89 {
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
90 return *that_.controller_;
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
91 }
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
92
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
93 virtual void Invalidate() ORTHANC_OVERRIDE
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
94 {
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
95 that_.SendRefreshEvent();
1203
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
96 }
1576
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
97
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
98 virtual void RefreshCanvasSize() ORTHANC_OVERRIDE
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
99 {
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
100 that_.RefreshCanvasSize();
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
101 }
1203
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
102 };
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
103
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
104 void ClearCompositor()
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
105 {
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
106 compositor_.reset();
1053
32b403a47b19 simplifying IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1047
diff changeset
107 }
905
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
108
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
109 void AcquireCompositor(ICompositor* compositor /* takes ownership */);
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
110
1576
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
111 virtual void RefreshCanvasSize() = 0;
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
112
1331
ab81ee8fce1f - Viewport is not passed and stored as a shared_ptr instead
Benjamin Golinvaux <bgo@osimis.io>
parents: 1308
diff changeset
113 protected:
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
114 SdlViewport();
1576
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
115
1331
ab81ee8fce1f - Viewport is not passed and stored as a shared_ptr instead
Benjamin Golinvaux <bgo@osimis.io>
parents: 1308
diff changeset
116 void PostConstructor();
ab81ee8fce1f - Viewport is not passed and stored as a shared_ptr instead
Benjamin Golinvaux <bgo@osimis.io>
parents: 1308
diff changeset
117
ab81ee8fce1f - Viewport is not passed and stored as a shared_ptr instead
Benjamin Golinvaux <bgo@osimis.io>
parents: 1308
diff changeset
118 public:
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
119 bool IsRefreshEvent(const SDL_Event& event) const
905
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
120 {
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
121 return (event.type == refreshEvent_);
905
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
122 }
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
123
1203
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
124 virtual ILock* Lock() ORTHANC_OVERRIDE
891
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
125 {
1203
f3bb9a6dd949 locking abstraction in IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
126 return new SdlLock(*this);
891
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
127 }
909
7a7e4e1f558f SdlCairo resizable
Alain Mazy <alain@mazy.be>
parents: 907
diff changeset
128
1391
32272ecfc6c2 Drilled a hole through the abstractions to be able to match
Benjamin Golinvaux <bgo@osimis.io>
parents: 1332
diff changeset
129 virtual uint32_t GetSdlWindowId() = 0;
32272ecfc6c2 Drilled a hole through the abstractions to be able to match
Benjamin Golinvaux <bgo@osimis.io>
parents: 1332
diff changeset
130
1576
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
131 void UpdateSize(unsigned int width,
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
132 unsigned int height);
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
133
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
134 virtual void ToggleMaximize() = 0;
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
135
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
136 // Must be invoked from the main SDL thread
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
137 virtual void Paint() = 0;
1053
32b403a47b19 simplifying IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1047
diff changeset
138 };
947
1091b2adeb5a Fixed animation frame stopping when returning false + big work on the OpenGL
Benjamin Golinvaux <bgo@osimis.io>
parents: 942
diff changeset
139
905
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
140
1804
5a872e69c74f reorganization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
141 #if ORTHANC_ENABLE_OPENGL == 1
905
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
142 class SdlOpenGLViewport : public SdlViewport
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
143 {
891
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
144 private:
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
145 SdlOpenGLContext context_;
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
146
1332
be614695747d std::string in viewport ctor
Benjamin Golinvaux <bgo@osimis.io>
parents: 1331
diff changeset
147 SdlOpenGLViewport(const std::string& title,
be614695747d std::string in viewport ctor
Benjamin Golinvaux <bgo@osimis.io>
parents: 1331
diff changeset
148 unsigned int width,
be614695747d std::string in viewport ctor
Benjamin Golinvaux <bgo@osimis.io>
parents: 1331
diff changeset
149 unsigned int height,
be614695747d std::string in viewport ctor
Benjamin Golinvaux <bgo@osimis.io>
parents: 1331
diff changeset
150 bool allowDpiScaling = true);
1576
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
151
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
152 protected:
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
153 virtual void RefreshCanvasSize() ORTHANC_OVERRIDE;
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
154
1331
ab81ee8fce1f - Viewport is not passed and stored as a shared_ptr instead
Benjamin Golinvaux <bgo@osimis.io>
parents: 1308
diff changeset
155 public:
1804
5a872e69c74f reorganization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
156 static boost::shared_ptr<SdlOpenGLViewport> Create(const std::string& title,
1331
ab81ee8fce1f - Viewport is not passed and stored as a shared_ptr instead
Benjamin Golinvaux <bgo@osimis.io>
parents: 1308
diff changeset
157 unsigned int width,
ab81ee8fce1f - Viewport is not passed and stored as a shared_ptr instead
Benjamin Golinvaux <bgo@osimis.io>
parents: 1308
diff changeset
158 unsigned int height,
ab81ee8fce1f - Viewport is not passed and stored as a shared_ptr instead
Benjamin Golinvaux <bgo@osimis.io>
parents: 1308
diff changeset
159 bool allowDpiScaling = true);
891
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
160
1307
8a28a9bf8876 ViewportController now gets a ref to its parent viewport for proper lock usage
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
161
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
162 virtual ~SdlOpenGLViewport();
891
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
163
1391
32272ecfc6c2 Drilled a hole through the abstractions to be able to match
Benjamin Golinvaux <bgo@osimis.io>
parents: 1332
diff changeset
164 virtual uint32_t GetSdlWindowId() ORTHANC_OVERRIDE;
32272ecfc6c2 Drilled a hole through the abstractions to be able to match
Benjamin Golinvaux <bgo@osimis.io>
parents: 1332
diff changeset
165
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
166 virtual void Paint() ORTHANC_OVERRIDE;
1053
32b403a47b19 simplifying IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1047
diff changeset
167
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
168 virtual void ToggleMaximize() ORTHANC_OVERRIDE;
905
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
169 };
1804
5a872e69c74f reorganization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
170 #endif
905
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
171
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
172
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
173 class SdlCairoViewport : public SdlViewport
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
174 {
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
175 private:
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
176 SdlWindow window_;
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
177 SDL_Surface* sdlSurface_;
905
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
178
1571
85e117739eca cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1560
diff changeset
179 void CreateSdlSurfaceFromCompositor(const CairoCompositor& compositor);
1053
32b403a47b19 simplifying IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1047
diff changeset
180
1804
5a872e69c74f reorganization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
181 SdlCairoViewport(const std::string& title,
905
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
182 unsigned int width,
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
183 unsigned int height,
1804
5a872e69c74f reorganization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
184 bool allowDpiScaling);
1576
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
185
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
186 protected:
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
187 virtual void RefreshCanvasSize() ORTHANC_OVERRIDE;
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1571
diff changeset
188
1331
ab81ee8fce1f - Viewport is not passed and stored as a shared_ptr instead
Benjamin Golinvaux <bgo@osimis.io>
parents: 1308
diff changeset
189 public:
1804
5a872e69c74f reorganization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
190 static boost::shared_ptr<SdlCairoViewport> Create(const std::string& title,
5a872e69c74f reorganization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
191 unsigned int width,
5a872e69c74f reorganization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
192 unsigned int height,
5a872e69c74f reorganization
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
193 bool allowDpiScaling = true);
905
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
194
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
195 virtual ~SdlCairoViewport();
905
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
196
1391
32272ecfc6c2 Drilled a hole through the abstractions to be able to match
Benjamin Golinvaux <bgo@osimis.io>
parents: 1332
diff changeset
197 virtual uint32_t GetSdlWindowId() ORTHANC_OVERRIDE;
32272ecfc6c2 Drilled a hole through the abstractions to be able to match
Benjamin Golinvaux <bgo@osimis.io>
parents: 1332
diff changeset
198
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
199 virtual void Paint() ORTHANC_OVERRIDE;
905
88bf49aebc13 introduced ICompositor and allow SdlViewport to work with a CairoCompositor (to run on machines without OpenGL drivers)
Alain Mazy <alain@mazy.be>
parents: 893
diff changeset
200
1216
5147277850cf better abstraction for IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1215
diff changeset
201 virtual void ToggleMaximize() ORTHANC_OVERRIDE;
891
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
202 };
0aff28f15ea2 new abstraction: IViewport
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
203 }