ssphys/SSPhysLib/SSObject.h

   1 // SSObject.h: interface for the SSObject class.
   2 //
   3 //////////////////////////////////////////////////////////////////////
   4
   5 #if !defined(AFX_SSOBJECT_H__C8DBBC42_EE5F_4F9B_8935_5831008AB2BF__INCLUDED_)
   6 #define AFX_SSOBJECT_H__C8DBBC42_EE5F_4F9B_8935_5831008AB2BF__INCLUDED_
   7
   8 #if _MSC_VER > 1000
   9 #pragma once
  10 #endif // _MSC_VER > 1000
  11
  12 #include "SSRecord.h"
  13 #include "XML.h"
  14 #include <list>
  15
  16 class SSObject;
  17 class SSVersionObject;
  18 class SSCheckOutObject;
  19 class SSNameObject;
  20 class SSCommentObject;
  21 class SSProjectObject;
  22 class SSParentFolderObject;
  23 class SSBranchFileObject;
  24 //class SSItemInfoObject;
  25 class SSFileItem;
  26 class SSProjectItem;
  27
  28 class ISSContext
  29 {
  30 public:
  31   virtual ~ISSContext () {};
  32 };
  33
  34 class ISSObjectVisitor
  35 {
  36 public:
  37   virtual void Apply(const SSObject& object, const ISSContext* pCtx) = 0;
  38
  39   virtual void Apply(const SSVersionObject& object, const ISSContext* pCtx) = 0;
  40   virtual void Apply(const SSCheckOutObject& object, const ISSContext* pCtx) = 0;
  41   virtual void Apply(const SSNameObject& object, const ISSContext* pCtx) = 0;
  42   virtual void Apply(const SSCommentObject& object, const ISSContext* pCtx) = 0;
  43   virtual void Apply(const SSProjectObject& object, const ISSContext* pCtx) = 0;
  44   virtual void Apply(const SSParentFolderObject& object, const ISSContext* pCtx) = 0;
  45   virtual void Apply(const SSBranchFileObject& object, const ISSContext* pCtx) = 0;
  46
  47 //  virtual void Apply(const SSItemInfoObject& object, const ISSContext* pCtx) = 0;
  48   virtual void Apply(const SSFileItem& object, const ISSContext* pCtx) = 0;
  49   virtual void Apply(const SSProjectItem& object, const ISSContext* pCtx) = 0;
  50 };
  51
  52
  53
  54 class SSObject
  55 {
  56 protected:
  57   SSObject (SSRecordPtr pRecord, eType type);
  58   SSObject ();
  59
  60 public:
  61   virtual ~SSObject ();
  62
  63   static SSObject* MakeObject (SSRecordPtr pRecord);
  64
  65   virtual void Accept (ISSObjectVisitor& rVisitor, const ISSContext* pCtx = NULL) const { rVisitor.Apply (*this, pCtx); };
  66   virtual bool Validate ()              { return true; }
  67
  68   SSFileImpPtr GetFile ()  const { return m_pRecord->GetFileImp (); }
  69   eType GetType ()         const { return m_pRecord->GetType (); }
  70   long GetOffset ()        const { return m_pRecord->GetOffset(); }
  71
  72   const byte* GetData ()   const { return m_pRecord->GetBuffer (); }
  73
  74   SSRecordPtr GetRecord () const { return m_pRecord; }
  75
  76   operator bool ()         const { return m_pRecord; }
  77
  78   virtual std::string GetName ()        const;
  79   virtual void ToXml (XMLNode* pParent) const;
  80   virtual void Dump (std::ostream& os)  const;
  81
  82 protected:
  83 //  const byte* GetDataPtr () const;
  84 //  byte* GetDataPtr ();
  85
  86 private:
  87
  88   SSRecordPtr m_pRecord;
  89 };
  90
  91
  92 #endif // !defined(AFX_SSOBJECT_H__C8DBBC42_EE5F_4F9B_8935_5831008AB2BF__INCLUDED_)