CTK 0.1.0
The Common Toolkit is a community effort to provide support code for medical image analysis, surgical navigation, and related projects.
ctkTransferFunctionBarsItem.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 __ctkTransferFunctionBarsItem_h
22#define __ctkTransferFunctionBarsItem_h
23
25#include <QGraphicsObject>
26
28#include "ctkPimpl.h"
30#include "ctkWidgetsExport.h"
31
33class ctkTransferFunctionBarsItemPrivate;
34
35//-----------------------------------------------------------------------------
38{
39 Q_OBJECT
40 Q_PROPERTY(qreal barWidth READ barWidth WRITE setBarWidth)
41 Q_PROPERTY(QColor barColor READ barColor WRITE setBarColor)
42public:
43 ctkTransferFunctionBarsItem(QGraphicsItem* parent = 0);
45 QGraphicsItem* parent = 0);
47
48 void setBarWidth(qreal newBarWidth);
49 qreal barWidth()const;
50
51 void setBarColor(const QColor& newBarColor);
52 QColor barColor()const;
53
55 {
56 NoLog = 0,
57 UseLog = 1,
58 AutoLog =2
59 };
60 virtual void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget = 0);
61protected:
62 QScopedPointer<ctkTransferFunctionBarsItemPrivate> d_ptr;
63
64private:
65 Q_DECLARE_PRIVATE(ctkTransferFunctionBarsItem);
66 Q_DISABLE_COPY(ctkTransferFunctionBarsItem);
67};
68
69#endif
ctkTransferFunctionBarsItem(ctkTransferFunction *transferFunc, QGraphicsItem *parent=0)
virtual ~ctkTransferFunctionBarsItem()
QScopedPointer< ctkTransferFunctionBarsItemPrivate > d_ptr
ctkTransferFunctionBarsItem(QGraphicsItem *parent=0)
void setBarColor(const QColor &newBarColor)
virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=0)
void setBarWidth(qreal newBarWidth)