pqAnimationViewWidget.h
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1 /*=========================================================================
2 
3  Program: ParaView
4  Module: pqAnimationViewWidget.h
5 
6  Copyright (c) 2005-2008 Sandia Corporation, Kitware Inc.
7  All rights reserved.
8 
9  ParaView is a free software; you can redistribute it and/or modify it
10  under the terms of the ParaView license version 1.2.
11 
12  See License_v1.2.txt for the full ParaView license.
13  A copy of this license can be obtained by contacting
14  Kitware Inc.
15  28 Corporate Drive
16  Clifton Park, NY 12065
17  USA
18 
19 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR
23 CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
24 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
26 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
27 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
28 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
29 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 
31 =========================================================================*/
32 #ifndef pqAnimationViewWidget_h
33 #define pqAnimationViewWidget_h
34 
35 #include "pqComponentsModule.h"
36 #include <QWidget>
37 
39 class pqAnimationScene;
40 class pqAnimationTrack;
41 class pqPipelineSource;
42 class pqView;
43 class vtkSMProxy;
44 
51 {
52  Q_OBJECT
53  typedef QWidget Superclass;
54 
55 public:
56  pqAnimationViewWidget(QWidget* parent = nullptr);
57  ~pqAnimationViewWidget() override;
58 
59 public Q_SLOTS: // NOLINT(readability-redundant-access-specifiers)
60 
64  void setScene(pqAnimationScene* scene);
65 
66 protected Q_SLOTS:
67 
72  void onSceneCuesChanged();
73 
77  void keyFramesChanged(QObject*);
78 
82  void updateSceneTimeRange();
86  void updateSceneTime();
90  void updateTicks();
91 
92  // called when track is double clicked
93  void trackSelected(pqAnimationTrack* track);
94 
95  // called when play mode changes
96  void updatePlayMode();
97 
98  // called when number of keyframe/timesteps changed
99  void updateStrideRange();
100 
104  void toggleTrackEnabled(pqAnimationTrack* track);
105 
106  // called when deleting a track
107  void deleteTrack(pqAnimationTrack* track);
108  // called when creating a track
109  void createTrack();
110 
115  void createPythonTrack();
116 
117  // set active view changed
118  void setActiveView(pqView*);
119  // set the current proxy selection
120  void setCurrentSelection(pqPipelineSource*);
121  void setCurrentProxy(vtkSMProxy* pxy);
122 
123  // sets the current time
124  void setCurrentTime(double);
125  void setKeyFrameTime(pqAnimationTrack*, pqAnimationKeyFrame*, int, double);
126 
127  // update the time labels
128  void onTimeLabelChanged();
129 
130  // called when the user selects a proxy in the combo box
131  void selectedDataProxyChanged(vtkSMProxy*);
132 
133  // called when the user accepts the change data proxy dialog
134  // when configuring the follow-data animation
135  void changeDataProxyDialogAccepted();
136 
137  void generalSettingsChanged();
138 
139  void onStrideChanged();
140 
141 private:
142  Q_DISABLE_COPY(pqAnimationViewWidget)
143 
144  class pqInternal;
145  pqInternal* Internal = nullptr;
146 };
147 
148 #endif
#define PQCOMPONENTS_EXPORT
This is a PQ abstraction of a generic view module.
Definition: pqView.h:54
This is the Animation panel widget.
proxy for a VTK object(s) on a server
Definition: vtkSMProxy.h:152
PQ representation for a vtkSMProxy that can be involved in a pipeline.
pqAnimationScene is a representation for a vtkSMAnimationScene proxy.