VR-Forces 4.0.4 Class Documentation: include/vrfutil/rwVariableBindings.h Source File

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00001 /*******************************************************************************
00002 ** Copyright (c) 2007 MAK Technologies, Inc.
00003 ** All rights reserved.
00004 *******************************************************************************/
00005 /*******************************************************************************
00006 ** $RCSfile: rwVariableBindings.h,v $ $Revision: 1.11 $ $State: Exp $
00007 *******************************************************************************/
00008 
00011 
00013 
00014 #ifndef rwVariableBindings_h
00015 #define rwVariableBindings_h
00016 
00017 #include "vrfutil/rdrWritr.h"
00018 #include "vrfutil/vrfutilDefines.h"
00019 #include <list>
00020 #include <vlutil/vlSmartPointers.h>
00021 
00031 class DT_DLL_vrfutil DtRwVariableBindings : public DtReaderWriter
00032 {
00033 private:
00035    DtRwVariableBindings();
00036 
00037 public:
00038    DtRwVariableBindings(const DtString& name, DtReaderWriterRegistry* parentRegistry = 0);
00039    DtRwVariableBindings(const DtString& name, const DtRwVariableBindings& orig,
00040       DtReaderWriterRegistry* parentRegistry = 0);
00041    DtRwVariableBindings& operator=(const DtRwVariableBindings& orig);
00042    virtual ~DtRwVariableBindings();
00043       
00045    virtual void getSelf(DtlObjPtr args, const DtFilename& searchPath =
00046       DtFilename::nullFilename(), 
00047       const DtVariableBindingsList& variableBindings = nullVariableReference());
00048 
00050    virtual void writeSelf(FILE* fp, int indentLevel = 0, 
00051       bool writeUnspecified = false, 
00052       const DtFilename& path = DtFilename::nullFilename());
00053 
00056 
00057    virtual const DtReaderWriter* findVariableBinding(const DtString& rwTypeString,
00058       const DtString& variableName) const;
00059    virtual DtReaderWriter* findVariableBinding(const DtString& rwTypeString,
00060       const DtString& variableName);
00062 
00066    static DtRwVariableBindings* createBinding(const std::list<DtReaderWriter::DtVariableNameType> &);
00067 
00072    virtual DtReaderWriter* addVariableBinding(const DtSymbolString& name, const char* type);
00073 
00077    virtual const char* readerWriterType() const;
00078 
00079 protected:
00081    void clearVariables();
00084    void copyVariables(const DtRwVariableBindings& other);
00085 };
00086 
00087 typedef DtBoost::shared_ptr<DtRwVariableBindings> DtVariableBindingsSharedPtr;
00088 
00094 DT_DLL_vrfutil bool substituteVariablesInString(DtString& string, 
00095                                                 const std::list<const DtRwVariableBindings*>&);
00096 #endif