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comparison Resources/Graveyard/Deprecated/Samples/Qt/Scene2DInteractor.cpp @ 1503:553084468225

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moving /Deprecated/ to /Resources/Graveyard/Deprecated/
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 30 Jun 2020 11:38:13 +0200
parents Deprecated/Samples/Qt/Scene2DInteractor.cpp@182bf3106ee2
children
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1502:e5729dab3f67 1503:553084468225
1 /**
2 * Stone of Orthanc
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2020 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 #include "Scene2DInteractor.h"
23
24 #include "../../Framework/Scene2D/PanSceneTracker.h"
25 #include "../../Framework/Scene2D/ZoomSceneTracker.h"
26 #include "../../Framework/Scene2D/RotateSceneTracker.h"
27
28
29 namespace OrthancStone
30 {
31
32 }
33
34 using namespace OrthancStone;
35
36
37 bool BasicScene2DInteractor::OnMouseEvent(const GuiAdapterMouseEvent& event, const PointerEvent& pointerEvent)
38 {
39 if (currentTracker_.get() != NULL)
40 {
41 switch (event.type)
42 {
43 case GUIADAPTER_EVENT_MOUSEUP:
44 {
45 currentTracker_->PointerUp(pointerEvent);
46 if (!currentTracker_->IsAlive())
47 {
48 currentTracker_.reset();
49 }
50 };break;
51 case GUIADAPTER_EVENT_MOUSEMOVE:
52 {
53 currentTracker_->PointerMove(pointerEvent);
54 };break;
55 }
56 return true;
57 }
58 else
59 {
60 if (event.button == GUIADAPTER_MOUSEBUTTON_LEFT)
61 {
62 currentTracker_.reset(new RotateSceneTracker(viewportController_, pointerEvent));
63 }
64 else if (event.button == GUIADAPTER_MOUSEBUTTON_MIDDLE)
65 {
66 currentTracker_.reset(new PanSceneTracker(viewportController_, pointerEvent));
67 }
68 else if (event.button == GUIADAPTER_MOUSEBUTTON_RIGHT && compositor_.get() != NULL)
69 {
70 currentTracker_.reset(new ZoomSceneTracker(viewportController_, pointerEvent, compositor_->GetHeight()));
71 }
72 return true;
73 }
74 return false;
75 }
76
77 bool BasicScene2DInteractor::OnKeyboardEvent(const GuiAdapterKeyboardEvent& guiEvent)
78 {
79 switch (guiEvent.sym[0])
80 {
81 case 's':
82 {
83 viewportController_->FitContent(compositor_->GetWidth(), compositor_->GetHeight());
84 return true;
85 };
86 }
87 return false;
88 }
89
90 bool BasicScene2DInteractor::OnWheelEvent(const GuiAdapterWheelEvent& guiEvent)
91 {
92 return false;
93 }