Mercurial > hg > orthanc-stone
annotate Framework/Widgets/EmptyWidget.h @ 285:3c190e2bb3af am-2
refactoring: ApplicationRunner + app hierarchy
author | am@osimis.io |
---|---|
date | Tue, 28 Aug 2018 15:26:46 +0200 |
parents | 8a86695fcbc3 |
children | 8716176ff7f0 |
rev | line source |
---|---|
0 | 1 /** |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
134
4cff7b1ed31d
upgrade to year 2018
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
47
diff
changeset
|
5 * Copyright (C) 2017-2018 Osimis S.A., Belgium |
0 | 6 * |
7 * This program is free software: you can redistribute it and/or | |
47 | 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. | |
0 | 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 | |
47 | 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
15 * Affero General Public License for more details. | |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
16 * |
47 | 17 * You should have received a copy of the GNU Affero General Public License |
0 | 18 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
19 **/ | |
20 | |
21 | |
22 #pragma once | |
23 | |
24 #include "IWidget.h" | |
25 | |
26 namespace OrthancStone | |
27 { | |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
28 /** |
66 | 29 * This is a test widget that simply fills its surface with an |
30 * uniform color. | |
31 **/ | |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
32 class EmptyWidget : public IWidget |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
33 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
34 private: |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
35 uint8_t red_; |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
36 uint8_t green_; |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
37 uint8_t blue_; |
0 | 38 |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
39 public: |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
40 EmptyWidget(uint8_t red, |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
41 uint8_t green, |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
42 uint8_t blue) : |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
43 red_(red), |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
44 green_(green), |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
45 blue_(blue) |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
46 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
47 } |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
48 |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
49 virtual void SetDefaultView() |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
50 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
51 } |
0 | 52 |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
53 virtual void SetParent(IWidget& widget) |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
54 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
55 } |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
56 |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
57 virtual void SetViewport(IViewport& viewport) |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
58 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
59 } |
0 | 60 |
278 | 61 virtual void NotifyContentChanged() |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
62 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
63 } |
66 | 64 |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
65 virtual void SetStatusBar(IStatusBar& statusBar) |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
66 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
67 } |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
68 |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
69 virtual void SetSize(unsigned int width, |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
70 unsigned int height) |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
71 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
72 } |
0 | 73 |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
74 virtual bool Render(Orthanc::ImageAccessor& surface); |
0 | 75 |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
76 virtual IMouseTracker* CreateMouseTracker(MouseButton button, |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
77 int x, |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
78 int y, |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
79 KeyboardModifiers modifiers) |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
80 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
81 return NULL; |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
82 } |
0 | 83 |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
84 virtual void RenderMouseOver(Orthanc::ImageAccessor& target, |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
85 int x, |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
86 int y) |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
87 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
88 } |
0 | 89 |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
90 virtual void MouseWheel(MouseWheelDirection direction, |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
91 int x, |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
92 int y, |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
93 KeyboardModifiers modifiers) |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
94 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
95 } |
46
766d31dc5716
removing threads for wasm
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
40
diff
changeset
|
96 |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
97 virtual void KeyPressed(char key, |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
98 KeyboardModifiers modifiers) |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
99 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
100 } |
0 | 101 |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
102 virtual bool HasUpdateContent() const |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
103 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
104 return false; |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
105 } |
66 | 106 |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
107 virtual void UpdateContent(); |
54
01aa453d4d5b
IWidget::HasRenderMouseOver
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
48
diff
changeset
|
108 |
235
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
109 virtual bool HasRenderMouseOver() |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
110 { |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
111 return false; |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
112 } |
ce4405d98b92
Added SimpleViewerApplication (working in SDL)
am@osimis.io
parents:
196
diff
changeset
|
113 }; |
0 | 114 } |