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cxSpacePropertyBase.h
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
3 
4 Copyright (c) 2008-2014, SINTEF Department of Medical Technology
5 All rights reserved.
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7 Redistribution and use in source and binary forms, with or without
8 modification, are permitted provided that the following conditions are met:
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10 1. Redistributions of source code must retain the above copyright notice,
11  this list of conditions and the following disclaimer.
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31 =========================================================================*/
32 #ifndef CXSPACEPROPERTYBASE_H_
33 #define CXSPACEPROPERTYBASE_H_
34 
35 #include "cxResourceExport.h"
36 
37 #include <boost/shared_ptr.hpp>
38 #include <QObject>
39 #include <QString>
40 #include <QStringList>
41 #include <QComboBox>
42 #include "cxProperty.h"
44 
45 namespace cx
46 {
47 
51 class cxResource_EXPORT SpacePropertyBase: public Property
52 {
53  Q_OBJECT
54 public:
56  virtual ~SpacePropertyBase(){}
57 
58 public:
59  // basic methods
60  virtual QString getDisplayName() const = 0;
61 
62  virtual QVariant getValueAsVariant() const
63  {
64  return QVariant(this->getValue().toString());
65  }
66  virtual void setValueFromVariant(QVariant val)
67  {
68  this->setValue(Space::fromString(val.toString()));
69  }
70 
71  virtual QString getUid() const { return this->getDisplayName()+"_uid"; }
72  virtual bool setValue(const Space& value) = 0;
73  virtual Space getValue() const = 0;
74 
75 public:
76  /*
77  * If set: setValue will always fail. Adapter is used for display only.
78  */
79  virtual bool isReadOnly() const { return false; }
80  /*
81  * If true: value will always be within range. setValue using other values will fail.
82  */
83  virtual bool getAllowOnlyValuesInRange() const { return true; }
84  // optional methods
85  virtual QString getHelp() const
86  {
87  return QString();
88  }
89  virtual std::vector<Space> getValueRange() const
90  {
91  return std::vector<Space>();
92  }
93  virtual QString convertInternal2Display(Space internal)
94  {
95  return internal.toString();
96  }
97  virtual QString convertRefObjectInternal2Display(QString internal)
98  {
99  return internal;
100  }
101 
102 
103 };
104 typedef boost::shared_ptr<SpacePropertyBase> SpacePropertyBasePtr;
105 
106 } // namespace cx
107 
108 #endif // CXSPACEPROPERTYBASE_H_
virtual bool isReadOnly() const
virtual bool getAllowOnlyValuesInRange() const
virtual QVariant getValueAsVariant() const
Superclass for all data adapters.
Definition: cxProperty.h:64
boost::shared_ptr< SpacePropertyBase > SpacePropertyBasePtr
virtual QString convertInternal2Display(Space internal)
range of value. Use if data is constrained to a set.
virtual void setValueFromVariant(QVariant val)
virtual QString convertRefObjectInternal2Display(QString internal)
virtual QString getHelp() const
return a descriptive help string for the data, used for example as a tool tip.
Identification of a Coordinate system.
virtual QString getUid() const
virtual std::vector< Space > getValueRange() const
static CoordinateSystem fromString(QString text)