Mercurial > hg > orthanc-stone
annotate Framework/Widgets/EmptyWidget.h @ 61:ca644004d2ee wasm
MAJOR - removal of Start/Stop and observers in IWidget
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 10 May 2017 17:55:13 +0200 |
parents | f0f354a97581 |
children | 298f375dcb68 |
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 | |
40
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5 * Copyright (C) 2017 Osimis, 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. | |
16 * | |
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 { | |
28 /** | |
29 * This is a test widget that simply fills its surface with an | |
30 * uniform color. | |
31 **/ | |
32 class EmptyWidget : public IWidget | |
33 { | |
34 private: | |
35 uint8_t red_; | |
36 uint8_t green_; | |
37 uint8_t blue_; | |
38 | |
39 public: | |
40 EmptyWidget(uint8_t red, | |
41 uint8_t green, | |
42 uint8_t blue) : | |
43 red_(red), | |
44 green_(green), | |
45 blue_(blue) | |
46 { | |
47 } | |
48 | |
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ca644004d2ee
MAJOR - removal of Start/Stop and observers in IWidget
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parents:
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49 virtual void SetDefaultView() |
0 | 50 { |
51 } | |
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parents:
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52 |
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MAJOR - removal of Start/Stop and observers in IWidget
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parents:
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53 virtual void SetParent(OrthancStone::IWidget& widget) |
ca644004d2ee
MAJOR - removal of Start/Stop and observers in IWidget
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parents:
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54 { |
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MAJOR - removal of Start/Stop and observers in IWidget
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parents:
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55 } |
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parents:
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56 |
ca644004d2ee
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57 virtual void SetViewport(IViewport& viewport) |
0 | 58 { |
59 } | |
60 | |
61
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parents:
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61 virtual void NotifyChange() |
0 | 62 { |
63 } | |
64 | |
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65 virtual void SetStatusBar(IStatusBar& statusBar) |
0 | 66 { |
67 } | |
68 | |
69 virtual void SetSize(unsigned int width, | |
70 unsigned int height) | |
71 { | |
72 } | |
73 | |
74 virtual bool Render(Orthanc::ImageAccessor& surface); | |
75 | |
76 virtual IMouseTracker* CreateMouseTracker(MouseButton button, | |
77 int x, | |
78 int y, | |
79 KeyboardModifiers modifiers) | |
80 { | |
81 return NULL; | |
82 } | |
83 | |
84 virtual void RenderMouseOver(Orthanc::ImageAccessor& target, | |
85 int x, | |
86 int y) | |
87 { | |
88 } | |
89 | |
90 virtual void MouseWheel(MouseWheelDirection direction, | |
91 int x, | |
92 int y, | |
93 KeyboardModifiers modifiers) | |
94 { | |
95 } | |
96 | |
97 virtual void KeyPressed(char key, | |
98 KeyboardModifiers modifiers) | |
99 { | |
100 } | |
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101 |
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102 virtual bool HasUpdateContent() const |
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103 { |
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104 return false; |
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105 } |
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106 |
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107 virtual void UpdateContent(); |
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IWidget::HasRenderMouseOver
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108 |
55 | 109 virtual bool HasRenderMouseOver() |
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110 { |
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111 return false; |
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112 } |
0 | 113 }; |
114 } |