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cxFilePathProperty.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 
33 #ifndef CXFILEPATHPROPERTY_H
34 #define CXFILEPATHPROPERTY_H
35 
36 #include "cxResourceExport.h"
37 
38 #include <QDomElement>
39 #include <QStringList>
40 #include "cxStringPropertyBase.h"
41 #include "cxXmlOptionItem.h"
42 
43 namespace cx
44 {
45 
46 
56 class cxResource_EXPORT EmbeddedFilepath
57 {
58 public:
59  void appendRootPath(QString path);
60  void setFilepath(QString filename);
61 
62  QString getRelativeFilepath() const;
63  QString getAbsoluteFilepath() const;
64  bool exists() const;
65  QString getRootPath() const;
66  QStringList getRootPaths() const;
67 
68 private:
69  void evaluate(QString* foundRoot, bool* found, QString* foundRelative, QString* foundAbsolute) const;
70  QStringList mRoots;
71  QString mFilePath;
72 };
73 
74 typedef boost::shared_ptr<class FilePathProperty> FilePathPropertyPtr;
75 
79 class cxResource_EXPORT FilePathProperty: public Property
80 {
81 Q_OBJECT
82 public:
86  static FilePathPropertyPtr initialize(const QString& uid, QString name, QString help, QString value,
87  QStringList paths, QDomNode root = QDomNode());
88 
89 public:
90  // inherited interface
91  virtual QString getDisplayName() const;
92  virtual QString getUid() const;
93 
94  virtual QVariant getValueAsVariant() const;
95  virtual void setValueFromVariant(QVariant val);
96 
97  virtual bool setValue(const QString& value);
98  virtual QString getValue() const;
99  virtual QString getHelp() const;
100  virtual void setHelp(QString val);
101 
102  EmbeddedFilepath getEmbeddedPath();
103 
104 signals:
105  void valueWasSet();
106 
107 private:
108  FilePathProperty();
109  QString mName;
110  QString mUid;
111  QString mHelp;
112  EmbeddedFilepath mFilePath;
113  XmlOptionItem mStore;
114 };
115 
116 
117 } // namespace cx
118 
119 #endif // CXFILEPATHPROPERTY_H
cx::Property
Superclass for all data adapters.
Definition: cxProperty.h:64
cx::XmlOptionItem
Helper class for storing one string value in an xml document.
Definition: cxXmlOptionItem.h:59
cx::FilePathPropertyPtr
boost::shared_ptr< class FilePathProperty > FilePathPropertyPtr
Definition: cxLocalServerStreamerServer.h:47