CTK  0.1.0
The Common Toolkit is a community effort to provide support code for medical image analysis, surgical navigation, and related projects.
ctkHistogram.h
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1 /*=========================================================================
2 
3  Library: CTK
4 
5  Copyright (c) Kitware Inc.
6 
7  Licensed under the Apache License, Version 2.0 (the "License");
8  you may not use this file except in compliance with the License.
9  You may obtain a copy of the License at
10 
11  http://www.apache.org/licenses/LICENSE-2.0.txt
12 
13  Unless required by applicable law or agreed to in writing, software
14  distributed under the License is distributed on an "AS IS" BASIS,
15  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16  See the License for the specific language governing permissions and
17  limitations under the License.
18 
19 =========================================================================*/
20 
21 #ifndef __ctkHistogram_h
22 #define __ctkHistogram_h
23 
25 #include <QColor>
26 #include <QObject>
27 #include <QtGlobal>
28 #include <QSharedPointer>
29 #include <QVariant>
30 
32 #include "ctkTransferFunction.h"
33 #include "ctkWidgetsExport.h"
34 
35 //-----------------------------------------------------------------------------
37 struct CTK_WIDGETS_EXPORT ctkHistogramBar : public ctkControlPoint
38 {
39  QColor Color;
40 };
41 
42 //-----------------------------------------------------------------------------
44 class CTK_WIDGETS_EXPORT ctkHistogram: public ctkTransferFunction
45 {
46  Q_OBJECT
47 public:
48  ctkHistogram(QObject* parent = 0);
49  virtual ~ctkHistogram();
50 
51  virtual bool isDiscrete()const;
52  virtual bool isEditable()const;
53 
55  virtual int insertControlPoint(const ctkControlPoint& cp);
56  virtual int insertControlPoint(qreal pos);
57 
61  virtual void setControlPointPos(int index, qreal pos);
65  virtual void setControlPointValue(int index, const QVariant& value);
66  virtual void build()=0;
67 protected:
68 
69 };
70 
71 #endif
virtual int insertControlPoint(const ctkControlPoint &cp)
ctkHistogram(QObject *parent=0)
virtual void setControlPointValue(int index, const QVariant &value)
virtual ~ctkHistogram()
virtual bool isDiscrete() const
virtual void setControlPointPos(int index, qreal pos)
virtual bool isEditable() const
virtual int insertControlPoint(qreal pos)
virtual void build()=0
Qt includes.
Definition: ctkHistogram.h:38