pqContextView.h
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1 /*=========================================================================
2 
3  Program: ParaView
4  Module: pqContextView.h
5 
6  Copyright (c) 2005,2006 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
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25 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
26 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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29 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 
31 ========================================================================*/
32 #ifndef pqContextView_h
33 #define pqContextView_h
34 
35 #include "pqView.h"
36 #include "vtkType.h"
37 
39 class vtkContextView;
40 class vtkObject;
41 class vtkSelection;
42 
48 {
49  Q_OBJECT
50  typedef pqView Superclass;
51 
52 public:
53  ~pqContextView() override;
54 
59  virtual vtkContextView* getVTKContextView() const;
60 
64  virtual vtkSMContextViewProxy* getContextViewProxy() const;
65 
69  virtual bool supportsSelection() const;
70 
76  bool supportsCapture() const override { return true; }
77 
82  // Default is vtkChart::SELECT_RECTANGLE
83  virtual void setSelectionAction(int selAction);
84  virtual int selectionAction();
85 
89  void resetDisplay(bool closest = false) override;
90 
91 protected Q_SLOTS:
93 
98  void startInteraction();
99  void endInteraction();
101 
102 protected: // NOLINT(readability-redundant-access-specifiers)
112  pqContextView(const QString& type, const QString& group, const QString& name,
113  vtkSMViewProxy* view, pqServer* server, QObject* parent = nullptr);
114 
119  QWidget* createWidget() override;
120 
124  virtual void selectionChanged();
125 
129  virtual void setSelection(vtkSelection*);
130  class command;
131  command* Command;
132 
133 private:
134  Q_DISABLE_COPY(pqContextView)
135 
136  class pqInternal;
137  pqInternal* Internal;
138 };
139 
140 #endif
type
pqContextView is an abstract base class for all charting views based on the VTK context charting libr...
Definition: pqContextView.h:47
Superclass for all view proxies.
This is a PQ abstraction of a generic view module.
Definition: pqView.h:54
name
#define PQCORE_EXPORT
Definition: pqCoreModule.h:15
abstract base class for all Chart Views.
command * Command
virtual void resetDisplay(bool closest=false)
Called to reset the view's display.
Definition: pqView.h:144
virtual QWidget * createWidget()=0
Subclasses must override this method to create a widget for the view.
pqServer (should be renamed to pqSession) is a pqServerManagerModelItem subclass that represents a vt...
Definition: pqServer.h:63
bool supportsCapture() const override
Returns if this view module can support image capture.
Definition: pqContextView.h:76