pqRescaleRange.h
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1 /*=========================================================================
2 
3  Program: ParaView
4  Module: pqRescaleRange.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 
38 #ifndef pqRescaleRange_h
39 #define pqRescaleRange_h
40 
41 #include "pqComponentsModule.h"
42 #include <QDialog>
43 
44 class pqRescaleRangeForm;
45 
46 class PQCOMPONENTS_EXPORT pqRescaleRange : public QDialog
47 {
48  Q_OBJECT
49 public:
50  pqRescaleRange(QWidget* parent = nullptr);
51  ~pqRescaleRange() override;
52 
53  // Get the minimum of the color map range
54  double minimum() const;
55 
56  // Get the maximum of the color map range
57  double maximum() const;
58 
59  // Show or hide the opacity controls
60  void showOpacityControls(bool show);
61 
62  // Get the minimum of the opacity map range
63  double opacityMinimum() const;
64 
65  // Get the maximum of the opacity map range
66  double opacityMaximum() const;
67 
68  // Initialize the range for the color map
69  void setRange(double min, double max);
70 
71  // Initialize the range for a separate opacity map, if the option is available
72  void setOpacityRange(double min, double max);
73 
74  bool lock() const { return this->Lock; }
75 
76 protected Q_SLOTS:
77  void validate();
78  void rescaleAndLock();
79 
80 protected: // NOLINT(readability-redundant-access-specifiers)
81  pqRescaleRangeForm* Form;
82  bool Lock;
83 };
84 
85 #endif
#define PQCOMPONENTS_EXPORT
bool lock() const
pqRescaleRangeForm * Form
#define max(a, b)