1 // 7z/Handler.h |
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2 |
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3 #ifndef __7Z_HANDLER_H |
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4 #define __7Z_HANDLER_H |
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5 |
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6 #include "../../ICoder.h" |
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7 #include "../IArchive.h" |
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8 #include "7zIn.h" |
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9 |
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10 #include "7zCompressionMode.h" |
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11 |
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12 #include "../../Common/CreateCoder.h" |
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13 |
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14 #ifndef EXTRACT_ONLY |
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15 #include "../Common/HandlerOut.h" |
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16 #endif |
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17 |
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18 namespace NArchive { |
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19 namespace N7z { |
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20 |
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21 #ifdef _7Z_VOL |
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22 struct CRef |
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23 { |
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24 int VolumeIndex; |
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25 int ItemIndex; |
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26 }; |
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27 |
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28 struct CVolume |
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29 { |
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30 int StartRef2Index; |
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31 CMyComPtr<IInStream> Stream; |
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32 CArchiveDatabaseEx Database; |
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33 }; |
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34 #endif |
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35 |
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36 #ifndef __7Z_SET_PROPERTIES |
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37 |
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38 #ifdef EXTRACT_ONLY |
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39 #ifdef COMPRESS_MT |
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40 #define __7Z_SET_PROPERTIES |
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41 #endif |
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42 #else |
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43 #define __7Z_SET_PROPERTIES |
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44 #endif |
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45 |
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46 #endif |
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47 |
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48 |
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49 class CHandler: |
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50 #ifndef EXTRACT_ONLY |
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51 public NArchive::COutHandler, |
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52 #endif |
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53 public IInArchive, |
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54 #ifdef _7Z_VOL |
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55 public IInArchiveGetStream, |
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56 #endif |
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57 #ifdef __7Z_SET_PROPERTIES |
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58 public ISetProperties, |
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59 #endif |
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60 #ifndef EXTRACT_ONLY |
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61 public IOutArchive, |
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62 #endif |
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63 PUBLIC_ISetCompressCodecsInfo |
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64 public CMyUnknownImp |
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65 { |
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66 public: |
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67 MY_QUERYINTERFACE_BEGIN2(IInArchive) |
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68 #ifdef _7Z_VOL |
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69 MY_QUERYINTERFACE_ENTRY(IInArchiveGetStream) |
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70 #endif |
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71 #ifdef __7Z_SET_PROPERTIES |
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72 MY_QUERYINTERFACE_ENTRY(ISetProperties) |
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73 #endif |
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74 #ifndef EXTRACT_ONLY |
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75 MY_QUERYINTERFACE_ENTRY(IOutArchive) |
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76 #endif |
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77 QUERY_ENTRY_ISetCompressCodecsInfo |
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78 MY_QUERYINTERFACE_END |
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79 MY_ADDREF_RELEASE |
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80 |
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81 INTERFACE_IInArchive(;) |
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82 |
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83 #ifdef _7Z_VOL |
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84 STDMETHOD(GetStream)(UInt32 index, ISequentialInStream **stream); |
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85 #endif |
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86 |
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87 #ifdef __7Z_SET_PROPERTIES |
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88 STDMETHOD(SetProperties)(const wchar_t **names, const PROPVARIANT *values, Int32 numProperties); |
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89 #endif |
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90 |
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91 #ifndef EXTRACT_ONLY |
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92 INTERFACE_IOutArchive(;) |
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93 #endif |
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94 |
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95 DECL_ISetCompressCodecsInfo |
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96 |
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97 CHandler(); |
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98 |
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99 private: |
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100 #ifdef _7Z_VOL |
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101 CObjectVector<CVolume> _volumes; |
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102 CObjectVector<CRef> _refs; |
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103 #else |
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104 CMyComPtr<IInStream> _inStream; |
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105 NArchive::N7z::CArchiveDatabaseEx _database; |
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106 #endif |
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107 |
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108 #ifdef EXTRACT_ONLY |
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109 |
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110 #ifdef COMPRESS_MT |
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111 UInt32 _numThreads; |
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112 #endif |
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113 |
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114 UInt32 _crcSize; |
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115 |
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116 #else |
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117 |
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118 CRecordVector<CBind> _binds; |
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119 |
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120 HRESULT SetPassword(CCompressionMethodMode &methodMode, IArchiveUpdateCallback *updateCallback); |
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121 |
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122 HRESULT SetCompressionMethod(CCompressionMethodMode &method, |
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123 CObjectVector<COneMethodInfo> &methodsInfo |
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124 #ifdef COMPRESS_MT |
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125 , UInt32 numThreads |
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126 #endif |
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127 ); |
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128 |
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129 HRESULT SetCompressionMethod( |
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130 CCompressionMethodMode &method, |
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131 CCompressionMethodMode &headerMethod); |
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132 |
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133 #endif |
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134 |
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135 bool IsEncrypted(UInt32 index2) const; |
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136 #ifndef _SFX |
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137 |
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138 CRecordVector<UInt64> _fileInfoPopIDs; |
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139 void FillPopIDs(); |
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140 |
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141 #endif |
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142 }; |
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143 |
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144 }} |
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145 |
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146 #endif |
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