1 // Created on: 2007-07-31 2 // Created by: Sergey ZARITCHNY 3 // Copyright (c) 2007-2014 OPEN CASCADE SAS 4 // 5 // This file is part of Open CASCADE Technology software library. 6 // 7 // This library is free software; you can redistribute it and/or modify it under 8 // the terms of the GNU Lesser General Public License version 2.1 as published 9 // by the Free Software Foundation, with special exception defined in the file 10 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT 11 // distribution for complete text of the license and disclaimer of any warranty. 12 // 13 // Alternatively, this file may be used under the terms of Open CASCADE 14 // commercial license or contractual agreement. 15 16 #ifndef _TDataStd_AsciiString_HeaderFile 17 #define _TDataStd_AsciiString_HeaderFile 18 19 #include <Standard.hxx> 20 #include <Standard_Type.hxx> 21 22 #include <TCollection_AsciiString.hxx> 23 #include <TDF_Attribute.hxx> 24 #include <Standard_Boolean.hxx> 25 #include <Standard_OStream.hxx> 26 #include <Standard_GUID.hxx> 27 28 class TDF_Label; 29 class TCollection_AsciiString; 30 class TDF_Attribute; 31 class TDF_RelocationTable; 32 33 34 class TDataStd_AsciiString; 35 DEFINE_STANDARD_HANDLE(TDataStd_AsciiString, TDF_Attribute) 36 37 //! Used to define an AsciiString attribute containing a TCollection_AsciiString 38 class TDataStd_AsciiString : public TDF_Attribute 39 { 40 41 public: 42 43 44 //! class methods 45 //! ============= 46 //! Returns the GUID of the attribute. 47 Standard_EXPORT static const Standard_GUID& GetID(); 48 49 //! Finds, or creates an AsciiString attribute and sets the string. 50 //! the AsciiString attribute is returned. 51 //! AsciiString methods 52 //! =================== 53 Standard_EXPORT static Handle(TDataStd_AsciiString) Set (const TDF_Label& label, const TCollection_AsciiString& string); 54 55 //! Finds, or creates, an AsciiString attribute with explicit user defined <guid> and sets <string>. 56 //! The Name attribute is returned. 57 Standard_EXPORT static Handle(TDataStd_AsciiString) Set (const TDF_Label& label, const Standard_GUID& guid, 58 const TCollection_AsciiString& string); 59 60 Standard_EXPORT TDataStd_AsciiString(); 61 62 Standard_EXPORT void Set (const TCollection_AsciiString& S); 63 64 //! Sets the explicit user defined GUID to the attribute. 65 Standard_EXPORT void SetID (const Standard_GUID& guid) Standard_OVERRIDE; 66 67 //! Sets default GUID for the attribute. 68 Standard_EXPORT void SetID() Standard_OVERRIDE; 69 70 Standard_EXPORT const TCollection_AsciiString& Get() const; 71 72 Standard_EXPORT Standard_Boolean IsEmpty() const; 73 74 Standard_EXPORT const Standard_GUID& ID() const Standard_OVERRIDE; 75 76 Standard_EXPORT void Restore (const Handle(TDF_Attribute)& with) Standard_OVERRIDE; 77 78 Standard_EXPORT Handle(TDF_Attribute) NewEmpty() const Standard_OVERRIDE; 79 80 Standard_EXPORT void Paste (const Handle(TDF_Attribute)& into, const Handle(TDF_RelocationTable)& RT) const Standard_OVERRIDE; 81 82 Standard_EXPORT virtual Standard_OStream& Dump (Standard_OStream& anOS) const Standard_OVERRIDE; 83 84 //! Dumps the content of me into the stream 85 Standard_EXPORT virtual void DumpJson (Standard_OStream& theOStream, Standard_Integer theDepth = -1) const Standard_OVERRIDE; 86 87 88 89 90 DEFINE_STANDARD_RTTIEXT(TDataStd_AsciiString,TDF_Attribute) 91 92 protected: 93 94 95 96 97 private: 98 99 100 TCollection_AsciiString myString; 101 Standard_GUID myID; 102 103 }; 104 105 106 107 108 109 110 111 #endif // _TDataStd_AsciiString_HeaderFile 112