src/SALOMEDSImpl/SALOMEDSImpl_Driver.hxx

   1 #ifndef __SALOMEDSIMPL_DRIVER_H__
   2 #define __SALOMEDSIMPL_DRIVER_H__
   3
   4 #include <TCollection_AsciiString.hxx>
   5 #include <SALOMEDSImpl_SComponent.hxx>
   6 #include <SALOMEDSImpl_SObject.hxx>
   7
   8
   9 class SALOMEDSImpl_Driver
  10 {
  11 public:
  12
  13   virtual TCollection_AsciiString GetIOR() = 0;
  14
  15   virtual unsigned char* Save(const Handle(SALOMEDSImpl_SComponent)& theComponent,
  16                               const TCollection_AsciiString& theURL,
  17                               long& theStreamLength,
  18                               bool isMultiFile) = 0;
  19
  20   virtual unsigned char* SaveASCII(const Handle(SALOMEDSImpl_SComponent)& theComponent,
  21                                    const TCollection_AsciiString& theURL,
  22                                    long& theStreamLength,
  23                                    bool isMultiFile) = 0;
  24
  25   virtual bool Load(const Handle(SALOMEDSImpl_SComponent)& theComponent,
  26                     const unsigned char* theStream,
  27                     const long theStreamLength,
  28                     const TCollection_AsciiString& theURL,
  29                     bool isMultiFile) = 0;
  30
  31   virtual bool LoadASCII(const Handle(SALOMEDSImpl_SComponent)& theComponent,
  32                          const unsigned char* theStream,
  33                          const long theStreamLength,
  34                          const TCollection_AsciiString& theURL,
  35                          bool isMultiFile) = 0;
  36
  37   virtual void Close(const Handle(SALOMEDSImpl_SComponent)& theComponent) = 0;
  38
  39   virtual TCollection_AsciiString ComponentDataType() = 0;
  40
  41
  42   virtual TCollection_AsciiString IORToLocalPersistentID(const Handle(SALOMEDSImpl_SObject)& theSObject,
  43                                                          const TCollection_AsciiString& IORString,
  44                                                          bool isMultiFile,
  45                                                          bool isASCII) = 0;
  46
  47   virtual TCollection_AsciiString LocalPersistentIDToIOR(const Handle(SALOMEDSImpl_SObject)& theSObject,
  48                                                          const TCollection_AsciiString& aLocalPersistentID,
  49                                                          bool isMultiFile,
  50                                                          bool isASCII) = 0;
  51
  52   virtual bool CanCopy(const Handle(SALOMEDSImpl_SObject)& theObject) = 0;
  53
  54   virtual unsigned char* CopyFrom(const Handle(SALOMEDSImpl_SObject)& theObject,
  55                                   int& theObjectID,
  56                                   long& theStreamLength) = 0;
  57
  58   virtual bool CanPaste(const TCollection_AsciiString& theComponentName, int theObjectID) = 0;
  59
  60   virtual TCollection_AsciiString PasteInto(const unsigned char* theStream,
  61                                             const long theStreamLength,
  62                                             int theObjectID,
  63                                             const Handle(SALOMEDSImpl_SObject)& theObject) = 0;
  64
  65   virtual unsigned char* DumpPython(const Handle(SALOMEDSImpl_Study)& theStudy,
  66                                     bool isPublished,
  67                                     bool& isValidScript,
  68                                     long& theStreamLength) = 0;
  69 };
  70
  71 class SALOMEDSImpl_DriverFactory
  72 {
  73 public:
  74
  75   virtual SALOMEDSImpl_Driver* GetDriverByType(const TCollection_AsciiString& theComponentType) = 0;
  76
  77   virtual SALOMEDSImpl_Driver* GetDriverByIOR(const TCollection_AsciiString& theIOR) = 0;
  78 };
  79
  80 #endif