pqIntRangeWidget.h
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1 /*=========================================================================
2 
3  Program: ParaView
4  Module: pqIntRangeWidget.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 pqIntRangeWidget_h
33 #define pqIntRangeWidget_h
34 
35 #include "pqComponentsModule.h"
36 #include "vtkParaViewDeprecation.h" // for PARAVIEW_DEPRECATED_IN_5_10_0
37 #include "vtkSmartPointer.h"
38 #include <QWidget>
39 
40 class QSlider;
41 class pqLineEdit;
44 
48 class PQCOMPONENTS_EXPORT pqIntRangeWidget : public QWidget
49 {
50  Q_OBJECT
51  Q_PROPERTY(int value READ value WRITE setValue USER true)
52  Q_PROPERTY(int minimum READ minimum WRITE setMinimum)
53  Q_PROPERTY(int maximum READ maximum WRITE setMaximum)
54  // PARAVIEW_DEPRECATED_IN_5_10_0("Removed; it did not work as intended")
55  Q_PROPERTY(bool strictRange READ strictRange WRITE setStrictRange);
56 
57 public:
61  pqIntRangeWidget(QWidget* parent = nullptr);
62  ~pqIntRangeWidget() override;
63 
67  int value() const;
68 
69  // get the min range value
70  int minimum() const;
71  // get the max range value
72  int maximum() const;
73 
77  PARAVIEW_DEPRECATED_IN_5_10_0("Removed; it did not work as intended")
78  bool strictRange() const;
79 
80  // Sets the range domain to monitor. This will automatically update
81  // the widgets range when the domain changes.
82  void setDomain(vtkSMIntRangeDomain* domain);
83 
84 Q_SIGNALS:
88  void valueChanged(int);
89 
95  void valueEdited(int);
96 
97 public Q_SLOTS:
101  void setValue(int);
102 
103  // set the min range value
104  void setMinimum(int);
105  // set the max range value
106  void setMaximum(int);
107 
111  PARAVIEW_DEPRECATED_IN_5_10_0("Removed; it did not work as intended")
112  void setStrictRange(bool);
113 
114 private Q_SLOTS:
115  void sliderChanged(int);
116  void textChanged(const QString&);
117  void editingFinished();
118  void updateValidator();
119  void domainChanged();
120  void emitValueEdited();
121  void emitIfDeferredValueEdited();
122  void sliderPressed();
123  void sliderReleased();
124 
125 private: // NOLINT(readability-redundant-access-specifiers)
126  int Value;
127  int Minimum;
128  int Maximum;
129  QSlider* Slider;
130  pqLineEdit* LineEdit;
131  bool BlockUpdate;
132  PARAVIEW_DEPRECATED_IN_5_10_0("Removed; it did not work as intended")
133  bool StrictRange = false;
135  vtkEventQtSlotConnect* DomainConnection;
136  bool InteractingWithSlider;
137  bool DeferredValueEdited;
138 };
139 
140 #endif
type specific extension to vtkSMRangeDomainTemplate for ints.
#define PARAVIEW_DEPRECATED_IN_5_10_0(reason)
a widget with a tied slider and line edit for editing a int property
#define PQCOMPONENTS_EXPORT
pqLineEdit is a specialization of QLineEdit which provide a new property &#39;text2&#39;. ...
Definition: pqLineEdit.h:53
#define const
Definition: zconf.h:238