Mercurial > hg > orthanc-stone
annotate Framework/Widgets/IWidget.h @ 702:c0a5eb9a4290 refactor-viewport-controller
Merge from default
| author | Benjamin Golinvaux <bgo@osimis.io> |
|---|---|
| date | Sun, 19 May 2019 16:29:50 +0200 |
| parents | 3b4df9925db6 |
| children | 4f2416d519b4 |
| 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 | |
| 439 | 5 * Copyright (C) 2017-2019 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. | |
| 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 | |
|
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rename Enumerations.h to StoneEnumerations.h to avoid clashes with Orthanc
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24 #include "../StoneEnumerations.h" |
| 0 | 25 #include "../Viewport/IMouseTracker.h" |
| 26 #include "../Viewport/IStatusBar.h" | |
| 27 | |
| 28 namespace OrthancStone | |
| 29 { | |
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30 class WidgetViewport; // Forward declaration |
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31 |
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32 class IWidget : public boost::noncopyable |
| 0 | 33 { |
| 34 public: | |
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35 virtual ~IWidget() |
| 0 | 36 { |
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37 } |
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38 |
| 330 | 39 virtual void FitContent() = 0; |
| 0 | 40 |
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41 virtual void SetParent(IWidget& parent) = 0; |
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42 |
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43 virtual void SetViewport(WidgetViewport& viewport) = 0; |
| 0 | 44 |
| 45 virtual void SetStatusBar(IStatusBar& statusBar) = 0; | |
| 46 | |
| 47 virtual void SetSize(unsigned int width, | |
| 48 unsigned int height) = 0; | |
| 49 | |
| 50 virtual bool Render(Orthanc::ImageAccessor& surface) = 0; | |
| 51 | |
| 52 virtual IMouseTracker* CreateMouseTracker(MouseButton button, | |
| 53 int x, | |
| 54 int y, | |
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added support for 'touch' in mouse trackers. This is still a bit hacky and we need to refactor it to make it clean. Thanks to that, Pan and zoom are available together with 2 touches
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55 KeyboardModifiers modifiers, |
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Alain Mazy <alain@mazy.be>
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56 const std::vector<Touch>& touches) = 0; |
| 0 | 57 |
| 58 virtual void RenderMouseOver(Orthanc::ImageAccessor& target, | |
| 59 int x, | |
| 60 int y) = 0; | |
| 61 | |
| 55 | 62 virtual bool HasRenderMouseOver() = 0; |
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IWidget::HasRenderMouseOver
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63 |
| 0 | 64 virtual void MouseWheel(MouseWheelDirection direction, |
| 65 int x, | |
| 66 int y, | |
| 67 KeyboardModifiers modifiers) = 0; | |
| 68 | |
| 327 | 69 virtual void KeyPressed(KeyboardKeys key, |
| 70 char keyChar, | |
| 0 | 71 KeyboardModifiers modifiers) = 0; |
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72 |
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73 virtual bool HasAnimation() const = 0; |
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74 |
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75 virtual void DoAnimation() = 0; |
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76 |
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OrthancFrameLayerSource
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77 // Subclasses can call this method to signal the display of the |
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OrthancFrameLayerSource
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78 // widget must be refreshed |
| 278 | 79 virtual void NotifyContentChanged() = 0; |
| 0 | 80 }; |
| 81 } |