CTK  0.1.0
The Common Toolkit is a community effort to provide support code for medical image analysis, surgical navigation, and related projects.
ctkTransferFunctionGradientItem.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 __ctkTransferFunctionGradientItem_h
22 #define __ctkTransferFunctionGradientItem_h
23 
25 #include <QGraphicsObject>
26 #include <QColor>
27 
29 #include "ctkWidgetsExport.h"
30 #include "ctkPimpl.h"
32 
33 class ctkTransferFunctionGradientItemPrivate;
34 
35 //-----------------------------------------------------------------------------
38 {
39  Q_OBJECT
40  Q_PROPERTY(bool mask READ mask WRITE setMask)
41 
42 public:
43  ctkTransferFunctionGradientItem(QGraphicsItem* parent = 0);
45  QGraphicsItem* parent = 0);
47 
48  virtual void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget = 0);
49 
50  bool mask()const;
51  void setMask(bool mask);
52 
53 protected:
54  QScopedPointer<ctkTransferFunctionGradientItemPrivate> d_ptr;
55 
56 private:
57  Q_DECLARE_PRIVATE(ctkTransferFunctionGradientItem);
58  Q_DISABLE_COPY(ctkTransferFunctionGradientItem);
59 };
60 
61 #endif
ctkTransferFunctionGradientItem(QGraphicsItem *parent=0)
ctkTransferFunctionGradientItem(ctkTransferFunction *transferFunction, QGraphicsItem *parent=0)
virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=0)
QScopedPointer< ctkTransferFunctionGradientItemPrivate > d_ptr