Mercurial > hg > orthanc-stone
annotate Framework/Radiography/RadiographyLayerRotateTracker.h @ 585:b9ce24c606ae
TextSceneLayer
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Fri, 19 Apr 2019 17:57:58 +0200 |
| parents | 3b4df9925db6 |
| children | 4f2416d519b4 |
| rev | line source |
|---|---|
| 414 | 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 |
| 414 | 6 * |
| 7 * This program is free software: you can redistribute it and/or | |
| 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. | |
| 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 | |
| 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 | |
| 18 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 19 **/ | |
| 20 | |
| 21 | |
| 22 #pragma once | |
| 23 | |
| 24 #include "../Toolbox/UndoRedoStack.h" | |
| 25 #include "../Toolbox/ViewportGeometry.h" | |
| 26 #include "../Widgets/IWorldSceneMouseTracker.h" | |
| 27 #include "RadiographyScene.h" | |
| 28 | |
| 29 | |
| 30 namespace OrthancStone | |
| 31 { | |
| 32 class RadiographyLayerRotateTracker : public IWorldSceneMouseTracker | |
| 33 { | |
| 34 private: | |
| 35 class UndoRedoCommand; | |
| 36 | |
| 37 UndoRedoStack& undoRedoStack_; | |
| 38 RadiographyScene::LayerAccessor accessor_; | |
| 39 double centerX_; | |
| 40 double centerY_; | |
| 41 double originalAngle_; | |
| 42 double clickAngle_; | |
| 43 bool roundAngles_; | |
| 44 | |
| 45 bool ComputeAngle(double& angle /* out */, | |
| 46 double sceneX, | |
| 47 double sceneY) const; | |
| 48 | |
| 49 public: | |
| 50 RadiographyLayerRotateTracker(UndoRedoStack& undoRedoStack, | |
| 51 RadiographyScene& scene, | |
| 52 const ViewportGeometry& view, | |
| 53 size_t layer, | |
| 54 double x, | |
| 55 double y, | |
| 56 bool roundAngles); | |
| 57 | |
| 58 virtual bool HasRender() const | |
| 59 { | |
| 60 return false; | |
| 61 } | |
| 62 | |
| 63 virtual void Render(CairoContext& context, | |
| 64 double zoom); | |
| 65 | |
| 66 virtual void MouseUp(); | |
| 67 | |
| 68 virtual void MouseMove(int displayX, | |
| 69 int displayY, | |
| 70 double sceneX, | |
|
457
3b4df9925db6
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
Alain Mazy <alain@mazy.be>
parents:
439
diff
changeset
|
71 double sceneY, |
|
3b4df9925db6
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
Alain Mazy <alain@mazy.be>
parents:
439
diff
changeset
|
72 const std::vector<Touch>& displayTouches, |
|
3b4df9925db6
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
Alain Mazy <alain@mazy.be>
parents:
439
diff
changeset
|
73 const std::vector<Touch>& sceneTouches); |
| 414 | 74 }; |
| 75 } |