CTK  0.1.0
The Common Toolkit is a community effort to provide support code for medical image analysis, surgical navigation, and related projects.
ctkCoordinatesWidget.h
Go to the documentation of this file.
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 __ctkCoordinatesWidget_h
22 #define __ctkCoordinatesWidget_h
23 
24 // Qt includes
25 #include <QWidget>
26 
27 // CTK includes
28 #include "ctkDoubleSpinBox.h"
29 #include "ctkWidgetsExport.h"
30 class ctkCoordinatesWidgetPrivate;
31 
38 class CTK_WIDGETS_EXPORT ctkCoordinatesWidget : public QWidget
39 {
40  Q_OBJECT
41 
42  Q_PROPERTY(int dimension READ dimension WRITE setDimension)
46  Q_PROPERTY(bool normalized READ isNormalized WRITE setNormalized)
47 
48 
52  Q_PROPERTY(int decimals READ decimals WRITE setDecimals)
55  Q_PROPERTY(ctkDoubleSpinBox::DecimalsOptions decimalsOption READ decimalsOption WRITE setDecimalsOption)
56 
57  Q_PROPERTY(double singleStep READ singleStep WRITE setSingleStep STORED false)
61  Q_PROPERTY(double minimum READ minimum WRITE setMinimum)
65  Q_PROPERTY(double maximum READ maximum WRITE setMaximum)
66 
67  Q_PROPERTY(QString coordinates READ coordinatesAsString WRITE setCoordinatesAsString)
68 
69 
72  Q_PROPERTY(ctkDoubleSpinBox::SizeHintPolicy sizeHintPolicy READ sizeHintPolicy WRITE setSizeHintPolicy)
73 
74 public:
75  explicit ctkCoordinatesWidget(QWidget* parent = 0);
77 
80  void setDimension(int dim);
81  int dimension() const;
82 
85  int decimals() const;
86 
89  ctkDoubleSpinBox::DecimalsOptions decimalsOption()const;
92  void setDecimalsOption(ctkDoubleSpinBox::DecimalsOptions option);
93 
96  void setSingleStep(double step);
97  double singleStep() const;
98 
101  void setMinimum(double minimum);
102  double minimum() const;
103 
106  void setMaximum(double minimum);
107  double maximum() const;
108 
111  void setRange(double minimum, double maximum);
112 
116  void setNormalized(bool normalize);
117  bool isNormalized()const;
118 
120  double norm()const;
122  double squaredNorm()const;
123 
126  void setCoordinatesAsString(QString pos);
127  QString coordinatesAsString()const;
128 
131  void setCoordinates(double* pos);
132  double const * coordinates()const;
133 
135  void setCoordinates(double x, double y = 0., double z = 0., double w = 0.);
136 
143 
148 
151 public Q_SLOTS:
152  void normalize();
153 
155  void setDecimals(int decimals);
156 
157 Q_SIGNALS:
162  void coordinatesChanged(double* pos);
163 
164 protected Q_SLOTS:
166  void updateCoordinate(double coordinate);
167 
168 protected:
169  QScopedPointer<ctkCoordinatesWidgetPrivate> d_ptr;
170 
171 private:
172  Q_DECLARE_PRIVATE(ctkCoordinatesWidget);
173  Q_DISABLE_COPY(ctkCoordinatesWidget);
174 };
175 
176 #endif
void setRange(double minimum, double maximum)
void coordinatesChanged(double *pos)
ctkDoubleSpinBox * spinBox(int id)
Return the spinbox identitfied by id.
ctkDoubleSpinBox::SizeHintPolicy sizeHintPolicy() const
double maximum() const
void setDecimalsOption(ctkDoubleSpinBox::DecimalsOptions option)
double singleStep() const
int dimension() const
ctkValueProxy * valueProxy() const
double norm() const
Return the norm of the coordinates.
bool isNormalized() const
QScopedPointer< ctkCoordinatesWidgetPrivate > d_ptr
void setCoordinates(double *pos)
void setSizeHintPolicy(ctkDoubleSpinBox::SizeHintPolicy newSizeHintPolicy)
void setMinimum(double minimum)
void setSingleStep(double step)
QString coordinatesAsString() const
void setDimension(int dim)
void setValueProxy(ctkValueProxy *proxy)
void setMaximum(double minimum)
ctkDoubleSpinBox::DecimalsOptions decimalsOption() const
virtual ~ctkCoordinatesWidget()
void updateCoordinate(double coordinate)
ctkCoordinatesWidget(QWidget *parent=0)
void setCoordinates(double x, double y=0., double z=0., double w=0.)
Convenient function that sets up to 4 elements of the coordinates.
void setCoordinatesAsString(QString pos)
void setNormalized(bool normalize)
double minimum() const
int decimals() const
double squaredNorm() const
Return the squared norm of the coordinates.
void setDecimals(int decimals)
Set the number of decimals of each coordinate spin box.
double const * coordinates() const
Custom SpinBox The ctkDoubleSpinBox internaly uses a QDoubleSpinBox while it retain controls over it.
Base class for value proxies. Value proxy allows to decouple the displayed value from the values acce...
Definition: ctkValueProxy.h:47