1 // 7zCompressionMode.h

     2 

     3 #ifndef __7Z_COMPRESSION_MODE_H

     4 #define __7Z_COMPRESSION_MODE_H

     5 

     6 #include "../../../Common/MyString.h"

     7 

     8 #include "../../../Windows/PropVariant.h"

     9 

    10 #include "../../Common/MethodProps.h"

    11 

    12 namespace NArchive {

    13 namespace N7z {

    14 

    15 struct CMethodFull: public CMethod

    16 {

    17   UInt32 NumInStreams;

    18   UInt32 NumOutStreams;

    19   bool IsSimpleCoder() const { return (NumInStreams == 1) && (NumOutStreams == 1); }

    20 };

    21 

    22 struct CBind

    23 {

    24   UInt32 InCoder;

    25   UInt32 InStream;

    26   UInt32 OutCoder;

    27   UInt32 OutStream;

    28 };

    29 

    30 struct CCompressionMethodMode

    31 {

    32   CObjectVector<CMethodFull> Methods;

    33   CRecordVector<CBind> Binds;

    34   #ifdef COMPRESS_MT

    35   UInt32 NumThreads;

    36   #endif

    37   bool PasswordIsDefined;

    38   UString Password;

    39 

    40   bool IsEmpty() const { return (Methods.IsEmpty() && !PasswordIsDefined); }

    41   CCompressionMethodMode(): PasswordIsDefined(false)

    42       #ifdef COMPRESS_MT

    43       , NumThreads(1) 

    44       #endif

    45   {}

    46 };

    47 

    48 }}

    49 

    50 #endif