Mercurial > hg > orthanc-stone

annotate Framework/Widgets/ZoomMouseTracker.h @ 546:fb7f4a5bdfc0 ct-pet-dose-struct

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merged in dev (pull request #1) Merge from dev
author Benjamin Golinvaux <bgo@osimis.io>
date Tue, 02 Apr 2019 09:38:50 +0000
parents 3b4df9925db6
children 4f2416d519b4
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
332
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2 * Stone of Orthanc
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
4 * Department, University Hospital of Liege, Belgium
439
b70e9be013e4 preparing for 2019
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 332
diff changeset
5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
332
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 *
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * This program is free software: you can redistribute it and/or
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
8 * modify it under the terms of the GNU Affero General Public License
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
9 * as published by the Free Software Foundation, either version 3 of
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
10 * the License, or (at your option) any later version.
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
11 *
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
12 * This program is distributed in the hope that it will be useful, but
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
15 * Affero General Public License for more details.
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
16 *
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
17 * You should have received a copy of the GNU Affero General Public License
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
19 **/
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
20
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22 #pragma once
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24 #include "WorldSceneWidget.h"
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26 namespace OrthancStone
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
27 {
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28 class ZoomMouseTracker : public IWorldSceneMouseTracker
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
29 {
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
30 private:
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
31 WorldSceneWidget& that_;
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32 double originalZoom_;
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
33 int downX_;
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
34 int downY_;
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
35 double centerX_;
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
36 double centerY_;
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
37 bool idle_;
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
38 double normalization_;
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
39
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
40 public:
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
41 ZoomMouseTracker(WorldSceneWidget& that,
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
42 int x,
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
43 int y);
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
45 virtual bool HasRender() const
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
46 {
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
47 return false;
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
48 }
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
49
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
50 virtual void MouseUp()
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
51 {
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
52 }
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
53
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
54 virtual void Render(CairoContext& context,
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
55 double zoom);
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
56
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
57 virtual void MouseMove(int displayX,
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
58 int displayY,
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
59 double x,
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
60 double y,
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
61 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
62 const std::vector<Touch>& sceneTouches);
332
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
63 };
50e5ec1bdd46 separating ZoomMouseTracker and PanMouseTracker from WorldSceneWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
64 }