michael@0: // IArchive.h
michael@0: 
michael@0: #ifndef __IARCHIVE_H
michael@0: #define __IARCHIVE_H
michael@0: 
michael@0: #include "../IStream.h"
michael@0: #include "../IProgress.h"
michael@0: #include "../PropID.h"
michael@0: 
michael@0: // MIDL_INTERFACE("23170F69-40C1-278A-0000-000600xx0000")
michael@0: #define ARCHIVE_INTERFACE_SUB(i, base,  x) \
michael@0: DEFINE_GUID(IID_ ## i, \
michael@0: 0x23170F69, 0x40C1, 0x278A, 0x00, 0x00, 0x00, 0x06, 0x00, x, 0x00, 0x00); \
michael@0: struct i: public base
michael@0: 
michael@0: #define ARCHIVE_INTERFACE(i, x) ARCHIVE_INTERFACE_SUB(i, IUnknown, x)
michael@0: 
michael@0: namespace NFileTimeType
michael@0: {
michael@0:   enum EEnum
michael@0:   {
michael@0:     kWindows,
michael@0:     kUnix,
michael@0:     kDOS
michael@0:   };
michael@0: }
michael@0: 
michael@0: namespace NArchive
michael@0: {
michael@0:   enum 
michael@0:   {
michael@0:     kName = 0,
michael@0:     kClassID,
michael@0:     kExtension,
michael@0:     kAddExtension,
michael@0:     kUpdate,
michael@0:     kKeepName,
michael@0:     kStartSignature,
michael@0:     kFinishSignature,
michael@0:     kAssociate
michael@0:   };
michael@0: 
michael@0:   namespace NExtract
michael@0:   {
michael@0:     namespace NAskMode
michael@0:     {
michael@0:       enum 
michael@0:       {
michael@0:         kExtract = 0,
michael@0:         kTest,
michael@0:         kSkip,
michael@0:       };
michael@0:     }
michael@0:     namespace NOperationResult
michael@0:     {
michael@0:       enum 
michael@0:       {
michael@0:         kOK = 0,
michael@0:         kUnSupportedMethod,
michael@0:         kDataError,
michael@0:         kCRCError,
michael@0:       };
michael@0:     }
michael@0:   }
michael@0:   namespace NUpdate
michael@0:   {
michael@0:     namespace NOperationResult
michael@0:     {
michael@0:       enum 
michael@0:       {
michael@0:         kOK = 0,
michael@0:         kError,
michael@0:       };
michael@0:     }
michael@0:   }
michael@0: }
michael@0: 
michael@0: ARCHIVE_INTERFACE(IArchiveOpenCallback, 0x10)
michael@0: {
michael@0:   STDMETHOD(SetTotal)(const UInt64 *files, const UInt64 *bytes) PURE;
michael@0:   STDMETHOD(SetCompleted)(const UInt64 *files, const UInt64 *bytes) PURE;
michael@0: };
michael@0: 
michael@0: 
michael@0: ARCHIVE_INTERFACE_SUB(IArchiveExtractCallback, IProgress, 0x20)
michael@0: {
michael@0:   STDMETHOD(GetStream)(UInt32 index, ISequentialOutStream **outStream, 
michael@0:       Int32 askExtractMode) PURE;
michael@0:   // GetStream OUT: S_OK - OK, S_FALSE - skeep this file
michael@0:   STDMETHOD(PrepareOperation)(Int32 askExtractMode) PURE;
michael@0:   STDMETHOD(SetOperationResult)(Int32 resultEOperationResult) PURE;
michael@0: };
michael@0: 
michael@0: 
michael@0: ARCHIVE_INTERFACE(IArchiveOpenVolumeCallback, 0x30)
michael@0: {
michael@0:   STDMETHOD(GetProperty)(PROPID propID, PROPVARIANT *value) PURE;
michael@0:   STDMETHOD(GetStream)(const wchar_t *name, IInStream **inStream) PURE;
michael@0: };
michael@0: 
michael@0: 
michael@0: ARCHIVE_INTERFACE(IInArchiveGetStream, 0x40)
michael@0: {
michael@0:   STDMETHOD(GetStream)(UInt32 index, ISequentialInStream **stream) PURE;  
michael@0: };
michael@0: 
michael@0: 
michael@0: ARCHIVE_INTERFACE(IArchiveOpenSetSubArchiveName, 0x50)
michael@0: {
michael@0:   STDMETHOD(SetSubArchiveName)(const wchar_t *name) PURE;
michael@0: };
michael@0: 
michael@0: 
michael@0: ARCHIVE_INTERFACE(IInArchive, 0x60)
michael@0: {
michael@0:   STDMETHOD(Open)(IInStream *stream, const UInt64 *maxCheckStartPosition,
michael@0:       IArchiveOpenCallback *openArchiveCallback) PURE;  
michael@0:   STDMETHOD(Close)() PURE;  
michael@0:   STDMETHOD(GetNumberOfItems)(UInt32 *numItems) PURE;  
michael@0:   STDMETHOD(GetProperty)(UInt32 index, PROPID propID, PROPVARIANT *value) PURE;
michael@0:   STDMETHOD(Extract)(const UInt32* indices, UInt32 numItems, 
michael@0:       Int32 testMode, IArchiveExtractCallback *extractCallback) PURE;
michael@0:   // indices must be sorted 
michael@0:   // numItems = 0xFFFFFFFF means all files
michael@0:   // testMode != 0 means "test files operation"
michael@0: 
michael@0:   STDMETHOD(GetArchiveProperty)(PROPID propID, PROPVARIANT *value) PURE;
michael@0: 
michael@0:   STDMETHOD(GetNumberOfProperties)(UInt32 *numProperties) PURE;  
michael@0:   STDMETHOD(GetPropertyInfo)(UInt32 index,     
michael@0:       BSTR *name, PROPID *propID, VARTYPE *varType) PURE;
michael@0: 
michael@0:   STDMETHOD(GetNumberOfArchiveProperties)(UInt32 *numProperties) PURE;  
michael@0:   STDMETHOD(GetArchivePropertyInfo)(UInt32 index,     
michael@0:       BSTR *name, PROPID *propID, VARTYPE *varType) PURE;
michael@0: };
michael@0: 
michael@0: 
michael@0: ARCHIVE_INTERFACE_SUB(IArchiveUpdateCallback, IProgress, 0x80)
michael@0: {
michael@0:   STDMETHOD(GetUpdateItemInfo)(UInt32 index, 
michael@0:       Int32 *newData, // 1 - new data, 0 - old data
michael@0:       Int32 *newProperties, // 1 - new properties, 0 - old properties
michael@0:       UInt32 *indexInArchive // -1 if there is no in archive, or if doesn't matter
michael@0:       ) PURE;
michael@0:   STDMETHOD(GetProperty)(UInt32 index, PROPID propID, PROPVARIANT *value) PURE;
michael@0:   STDMETHOD(GetStream)(UInt32 index, ISequentialInStream **inStream) PURE;
michael@0:   STDMETHOD(SetOperationResult)(Int32 operationResult) PURE;
michael@0: };
michael@0: 
michael@0: 
michael@0: ARCHIVE_INTERFACE_SUB(IArchiveUpdateCallback2, IArchiveUpdateCallback, 0x82)
michael@0: {
michael@0:   STDMETHOD(GetVolumeSize)(UInt32 index, UInt64 *size) PURE;
michael@0:   STDMETHOD(GetVolumeStream)(UInt32 index, ISequentialOutStream **volumeStream) PURE;
michael@0: };
michael@0: 
michael@0: 
michael@0: ARCHIVE_INTERFACE(IOutArchive, 0xA0)
michael@0: {
michael@0:   STDMETHOD(UpdateItems)(ISequentialOutStream *outStream, UInt32 numItems,
michael@0:       IArchiveUpdateCallback *updateCallback) PURE;
michael@0:   STDMETHOD(GetFileTimeType)(UInt32 *type) PURE;  
michael@0: };
michael@0: 
michael@0: 
michael@0: ARCHIVE_INTERFACE(ISetProperties, 0x03)
michael@0: {
michael@0:   STDMETHOD(SetProperties)(const wchar_t **names, const PROPVARIANT *values, Int32 numProperties) PURE;
michael@0: };
michael@0: 
michael@0: 
michael@0: #endif