Mercurial > hg > orthanc-stone
annotate Framework/Scene2D/PanSceneTracker.h @ 700:059e1fd05fd6 refactor-viewport-controller
Introduced the ViewportController that sits between the application and the
Scene2D to handle the trackers and measuring tools. This is a work in progress.
The Scene2D is no longer an observable. Message sending is managed by the
ViewportController.
Move some refs to shared and weak to prevent lifetime issues.
author | Benjamin Golinvaux <bgo@osimis.io> |
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date | Sun, 19 May 2019 16:26:17 +0200 |
parents | b716763571ad |
children | c1d6a566dfd3 |
rev | line source |
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596 | 1 /** |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
5 * Copyright (C) 2017-2019 Osimis S.A., Belgium | |
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 | |
700
059e1fd05fd6
Introduced the ViewportController that sits between the application and the
Benjamin Golinvaux <bgo@osimis.io>
parents:
596
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24 #include "../Scene2DViewport/OneGesturePointerTracker.h" |
596 | 25 |
26 namespace OrthancStone | |
27 { | |
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Introduced the ViewportController that sits between the application and the
Benjamin Golinvaux <bgo@osimis.io>
parents:
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28 class ViewportController; |
059e1fd05fd6
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Benjamin Golinvaux <bgo@osimis.io>
parents:
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29 |
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Introduced the ViewportController that sits between the application and the
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parents:
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30 class PanSceneTracker : public OneGesturePointerTracker |
596 | 31 { |
32 public: | |
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Introduced the ViewportController that sits between the application and the
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parents:
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33 PanSceneTracker(ViewportControllerWPtr controllerW, |
596 | 34 const PointerEvent& event); |
35 | |
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36 virtual void PointerMove(const PointerEvent& event) ORTHANC_OVERRIDE; |
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Introduced the ViewportController that sits between the application and the
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parents:
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37 virtual void Cancel() ORTHANC_OVERRIDE; |
596 | 38 |
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39 private: |
059e1fd05fd6
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Benjamin Golinvaux <bgo@osimis.io>
parents:
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40 ViewportControllerWPtr controllerW_; |
059e1fd05fd6
Introduced the ViewportController that sits between the application and the
Benjamin Golinvaux <bgo@osimis.io>
parents:
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41 ScenePoint2D pivot_; |
059e1fd05fd6
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Benjamin Golinvaux <bgo@osimis.io>
parents:
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42 AffineTransform2D originalSceneToCanvas_; |
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parents:
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43 AffineTransform2D originalCanvasToScene_; |
596 | 44 }; |
45 } |