Mercurial > hg > orthanc-stone
annotate Framework/Widgets/TestCairoWidget.h @ 46:766d31dc5716 wasm
removing threads for wasm
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 19 Apr 2017 14:33:06 +0200 |
parents | 7207a407bcd8 |
children | 25befef48c35 |
rev | line source |
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0 | 1 /** |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
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5 * Copyright (C) 2017 Osimis, Belgium |
0 | 6 * |
7 * This program is free software: you can redistribute it and/or | |
8 * modify it under the terms of the GNU General Public License as | |
9 * published by the Free Software Foundation, either version 3 of the | |
10 * License, or (at your option) any later version. | |
11 * | |
12 * In addition, as a special exception, the copyright holders of this | |
13 * program give permission to link the code of its release with the | |
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
15 * that use the same license as the "OpenSSL" library), and distribute | |
16 * the linked executables. You must obey the GNU General Public License | |
17 * in all respects for all of the code used other than "OpenSSL". If you | |
18 * modify file(s) with this exception, you may extend this exception to | |
19 * your version of the file(s), but you are not obligated to do so. If | |
20 * you do not wish to do so, delete this exception statement from your | |
21 * version. If you delete this exception statement from all source files | |
22 * in the program, then also delete it here. | |
23 * | |
24 * This program is distributed in the hope that it will be useful, but | |
25 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
27 * General Public License for more details. | |
28 * | |
29 * You should have received a copy of the GNU General Public License | |
30 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
31 **/ | |
32 | |
33 | |
34 #pragma once | |
35 | |
36 #include "CairoWidget.h" | |
37 | |
38 namespace OrthancStone | |
39 { | |
40 namespace Samples | |
41 { | |
42 class TestCairoWidget : public CairoWidget | |
43 { | |
44 private: | |
45 unsigned int width_; | |
46 unsigned int height_; | |
47 float value_; | |
48 bool animate_; | |
49 | |
50 protected: | |
51 virtual bool RenderCairo(CairoContext& context); | |
52 | |
53 virtual void RenderMouseOverCairo(CairoContext& context, | |
54 int x, | |
55 int y); | |
56 | |
57 public: | |
58 TestCairoWidget(bool animate); | |
59 | |
60 virtual void SetSize(unsigned int width, | |
61 unsigned int height); | |
62 | |
63 virtual IMouseTracker* CreateMouseTracker(MouseButton button, | |
64 int x, | |
65 int y, | |
66 KeyboardModifiers modifiers); | |
67 | |
68 virtual void MouseWheel(MouseWheelDirection direction, | |
69 int x, | |
70 int y, | |
71 KeyboardModifiers modifiers); | |
72 | |
73 virtual void KeyPressed(char key, | |
74 KeyboardModifiers modifiers); | |
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75 |
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76 virtual bool HasUpdateContent() const |
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77 { |
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78 return animate_; |
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79 } |
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80 |
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81 virtual void UpdateContent(); |
0 | 82 }; |
83 } | |
84 } |