Robot
06185f8c3a
Move all banners to GitHub. Adds library phpspreadsheet to JCB. Adds import item example to demo component. Updates the Superpower class with the GetRemote class in the plugin. Ensures the super power autoloader triggers the correct repositories.
90 lines
2.4 KiB
PHP
90 lines
2.4 KiB
PHP
<?php
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declare(strict_types=1);
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namespace ZipStream;
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/**
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* @internal
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*/
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abstract class GeneralPurposeBitFlag
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{
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/**
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* If set, indicates that the file is encrypted.
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*/
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public const ENCRYPTED = 1 << 0;
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/**
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* (For Methods 8 and 9 - Deflating)
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* Normal (-en) compression option was used.
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*/
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public const DEFLATE_COMPRESSION_NORMAL = 0 << 1;
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/**
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* (For Methods 8 and 9 - Deflating)
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* Maximum (-exx/-ex) compression option was used.
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*/
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public const DEFLATE_COMPRESSION_MAXIMUM = 1 << 1;
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/**
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* (For Methods 8 and 9 - Deflating)
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* Fast (-ef) compression option was used.
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*/
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public const DEFLATE_COMPRESSION_FAST = 10 << 1;
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/**
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* (For Methods 8 and 9 - Deflating)
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* Super Fast (-es) compression option was used.
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*/
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public const DEFLATE_COMPRESSION_SUPERFAST = 11 << 1;
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/**
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* If the compression method used was type 14,
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* LZMA, then this bit, if set, indicates
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* an end-of-stream (EOS) marker is used to
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* mark the end of the compressed data stream.
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* If clear, then an EOS marker is not present
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* and the compressed data size must be known
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* to extract.
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*/
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public const LZMA_EOS = 1 << 1;
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/**
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* If this bit is set, the fields crc-32, compressed
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* size and uncompressed size are set to zero in the
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* local header. The correct values are put in the
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* data descriptor immediately following the compressed
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* data.
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*/
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public const ZERO_HEADER = 1 << 3;
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/**
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* If this bit is set, this indicates that the file is
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* compressed patched data.
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*/
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public const COMPRESSED_PATCHED_DATA = 1 << 5;
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/**
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* Strong encryption. If this bit is set, you MUST
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* set the version needed to extract value to at least
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* 50 and you MUST also set bit 0. If AES encryption
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* is used, the version needed to extract value MUST
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* be at least 51.
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*/
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public const STRONG_ENCRYPTION = 1 << 6;
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/**
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* Language encoding flag (EFS). If this bit is set,
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* the filename and comment fields for this file
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* MUST be encoded using UTF-8.
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*/
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public const EFS = 1 << 11;
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/**
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* Set when encrypting the Central Directory to indicate
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* selected data values in the Local Header are masked to
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* hide their actual values.
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*/
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public const ENCRYPT_CENTRAL_DIRECTORY = 1 << 13;
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}
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