AlkantarClanX12
Current Path : /home/thanudqk/public_html/wp-content/plugins/tablepress/libraries/ |
Current File : /home/thanudqk/public_html/wp-content/plugins/tablepress/libraries/excel-reader.class.php |
<?php /** * Excel 97/2003 Reader Class * * Based on PHP Excel Reader 2.21. * * @link https://code.google.com/archive/p/php-excel-reader/ * * @package TablePress * @subpackage Import * @author Matt Kruse, Matt Roxburgh, Vadim Tkachenko, Tobias Bäthge * @since 1.1.0 */ // Prohibit direct script loading. defined( 'ABSPATH' ) || die( 'No direct script access allowed!' ); /** * A class for reading Microsoft Excel (97/2003) Spreadsheets. * * Version 2.21 * * Enhanced and maintained by Matt Kruse <https://mattkruse.com/> * Maintained at https://code.google.com/archive/p/php-excel-reader/ * Licensed under MIT license * * Format parsing and MUCH more contributed by Matt Roxburgh * * Cleanup and changes for TablePress by Tobias Bäthge * -------------------------------------------------------------------------- */ define( 'NUM_BIG_BLOCK_DEPOT_BLOCKS_POS', 0x2c ); define( 'SMALL_BLOCK_DEPOT_BLOCK_POS', 0x3c ); define( 'ROOT_START_BLOCK_POS', 0x30 ); define( 'BIG_BLOCK_SIZE', 0x200 ); define( 'SMALL_BLOCK_SIZE', 0x40 ); define( 'EXTENSION_BLOCK_POS', 0x44 ); define( 'NUM_EXTENSION_BLOCK_POS', 0x48 ); define( 'PROPERTY_STORAGE_BLOCK_SIZE', 0x80 ); define( 'BIG_BLOCK_DEPOT_BLOCKS_POS', 0x4c ); define( 'SMALL_BLOCK_THRESHOLD', 0x1000 ); // property storage offsets define( 'SIZE_OF_NAME_POS', 0x40 ); define( 'TYPE_POS', 0x42 ); define( 'START_BLOCK_POS', 0x74 ); define( 'SIZE_POS', 0x78 ); define( 'IDENTIFIER_OLE', pack( 'CCCCCCCC', 0xd0, 0xcf, 0x11, 0xe0, 0xa1, 0xb1, 0x1a, 0xe1 ) ); /** * OLERead class */ class OLERead { /** * [$data description] * * @since 1.0.0 */ protected string $data = ''; /** * [$error description] * * @since 1.0.0 */ public int $error; /** * [$bigBlockChain description] * * @since 1.0.0 */ protected array $bigBlockChain = array(); /** * [$smallBlockChain description] * * @since 1.0.0 */ protected array $smallBlockChain = array(); /** * [$entry description] * * @since 1.0.0 * @var [type] */ protected $entry; /** * [$props description] * * @since 1.0.0 * @var [type] */ protected $props; /** * [$wrkbook description] * * @since 1.0.0 * @var [type] */ protected $wrkbook; /** * [$rootentry description] * * @since 1.0.0 * @var [type] */ protected $rootentry; /** * Class constructor. * * @since 1.0.0 */ public function __construct() { // Unused. } /** * [read description] * * @since 1.0.0 * * @param string $data [description] * @return [type] [description] */ public function read( $data ) { $this->data = $data; if ( ! $this->data ) { $this->error = 1; return false; } if ( str_starts_with( $this->data, IDENTIFIER_OLE ) ) { $this->error = 2; return false; } $numBigBlockDepotBlocks = $this->_GetInt4d( $this->data, NUM_BIG_BLOCK_DEPOT_BLOCKS_POS ); $sbdStartBlock = $this->_GetInt4d( $this->data, SMALL_BLOCK_DEPOT_BLOCK_POS ); $rootStartBlock = $this->_GetInt4d( $this->data, ROOT_START_BLOCK_POS ); $extensionBlock = $this->_GetInt4d( $this->data, EXTENSION_BLOCK_POS ); $numExtensionBlocks = $this->_GetInt4d( $this->data, NUM_EXTENSION_BLOCK_POS ); $bigBlockDepotBlocks = array(); $pos = BIG_BLOCK_DEPOT_BLOCKS_POS; $bbdBlocks = $numBigBlockDepotBlocks; if ( 0 !== $numExtensionBlocks ) { $bbdBlocks = ( BIG_BLOCK_SIZE - BIG_BLOCK_DEPOT_BLOCKS_POS ) / 4; } for ( $i = 0; $i < $bbdBlocks; $i++ ) { $bigBlockDepotBlocks[ $i ] = $this->_GetInt4d( $this->data, $pos ); $pos += 4; } for ( $j = 0; $j < $numExtensionBlocks; $j++ ) { $pos = ( $extensionBlock + 1 ) * BIG_BLOCK_SIZE; $blocksToRead = min( $numBigBlockDepotBlocks - $bbdBlocks, BIG_BLOCK_SIZE / 4 - 1 ); for ( $i = $bbdBlocks; $i < $bbdBlocks + $blocksToRead; $i++ ) { $bigBlockDepotBlocks[ $i ] = $this->_GetInt4d( $this->data, $pos ); $pos += 4; } $bbdBlocks += $blocksToRead; if ( $bbdBlocks < $numBigBlockDepotBlocks ) { $extensionBlock = $this->_GetInt4d( $this->data, $pos ); } } // readBigBlockDepot() $index = 0; $this->bigBlockChain = array(); for ( $i = 0; $i < $numBigBlockDepotBlocks; $i++ ) { $pos = ( $bigBlockDepotBlocks[ $i ] + 1 ) * BIG_BLOCK_SIZE; for ( $j = 0; $j < BIG_BLOCK_SIZE / 4; $j++ ) { $this->bigBlockChain[ $index ] = $this->_GetInt4d( $this->data, $pos ); $pos += 4; ++$index; } } // readSmallBlockDepot(); $index = 0; $sbdBlock = $sbdStartBlock; $this->smallBlockChain = array(); while ( -2 !== $sbdBlock ) { $pos = ( $sbdBlock + 1 ) * BIG_BLOCK_SIZE; for ( $j = 0; $j < BIG_BLOCK_SIZE / 4; $j++ ) { $this->smallBlockChain[ $index ] = $this->_GetInt4d( $this->data, $pos ); $pos += 4; ++$index; } $sbdBlock = $this->bigBlockChain[ $sbdBlock ]; } // readData(rootStartBlock) $block = $rootStartBlock; $this->entry = $this->_readData( $block ); $this->_readPropertySets(); } /** * [_readData description] * * @since 1.0.0 * * @param [type] $bl [description] * @return string [description] */ protected function _readData( $bl ): string { $block = $bl; $data = ''; while ( -2 !== $block ) { $pos = ( $block + 1 ) * BIG_BLOCK_SIZE; $data = $data . substr( $this->data, $pos, BIG_BLOCK_SIZE ); $block = $this->bigBlockChain[ $block ]; } return $data; } /** * [_readPropertySets description] * * @since 1.0.0 * * @return [type] [description] */ protected function _readPropertySets() { $offset = 0; while ( $offset < strlen( $this->entry ) ) { $d = substr( $this->entry, $offset, PROPERTY_STORAGE_BLOCK_SIZE ); $nameSize = ord( $d[ SIZE_OF_NAME_POS ] ) | ( ord( $d[ SIZE_OF_NAME_POS + 1 ] ) << 8 ); $type = ord( $d[ TYPE_POS ] ); $startBlock = $this->_GetInt4d( $d, START_BLOCK_POS ); $size = $this->_GetInt4d( $d, SIZE_POS ); $name = ''; for ( $i = 0; $i < $nameSize; $i++ ) { $name .= $d[ $i ]; } $name = str_replace( "\x00", '', $name ); $this->props[] = array( 'name' => $name, 'type' => $type, 'startBlock' => $startBlock, 'size' => $size, ); if ( 'workbook' === strtolower( $name ) || 'book' === strtolower( $name ) ) { $this->wrkbook = count( $this->props ) - 1; } if ( 'Root Entry' === $name ) { $this->rootentry = count( $this->props ) - 1; } $offset += PROPERTY_STORAGE_BLOCK_SIZE; } } /** * [getWorkBook description] * * @since 1.0.0 * * @return [type] [description] */ public function getWorkBook() { if ( $this->props[ $this->wrkbook ]['size'] < SMALL_BLOCK_THRESHOLD ) { $rootdata = $this->_readData( $this->props[ $this->rootentry ]['startBlock'] ); $streamData = ''; $block = $this->props[ $this->wrkbook ]['startBlock']; while ( -2 !== $block ) { $pos = $block * SMALL_BLOCK_SIZE; $streamData .= substr( $rootdata, $pos, SMALL_BLOCK_SIZE ); $block = $this->smallBlockChain[ $block ]; } return $streamData; } else { $numBlocks = $this->props[ $this->wrkbook ]['size'] / BIG_BLOCK_SIZE; if ( 0 !== $this->props[ $this->wrkbook ]['size'] % BIG_BLOCK_SIZE ) { ++$numBlocks; } if ( 0 === $numBlocks ) { return ''; } $streamData = ''; $block = $this->props[ $this->wrkbook ]['startBlock']; while ( -2 !== $block ) { $pos = ( $block + 1 ) * BIG_BLOCK_SIZE; $streamData .= substr( $this->data, $pos, BIG_BLOCK_SIZE ); $block = $this->bigBlockChain[ $block ]; } return $streamData; } } /** * [_GetInt4d description] * * @since 1.0.0 * * @param [type] $data [description] * @param [type] $pos [description] * @return int [description] */ protected function _GetInt4d( $data, $pos ): int { $value = ord( $data[ $pos ] ) | ( ord( $data[ $pos + 1 ] ) << 8 ) | ( ord( $data[ $pos + 2 ] ) << 16 ) | ( ord( $data[ $pos + 3 ] ) << 24 ); if ( $value >= 4294967294 ) { $value = -2; } return $value; } } // class OLERead define( 'SPREADSHEET_EXCEL_READER_BIFF8', 0x600 ); define( 'SPREADSHEET_EXCEL_READER_BIFF7', 0x500 ); define( 'SPREADSHEET_EXCEL_READER_WORKBOOKGLOBALS', 0x5 ); define( 'SPREADSHEET_EXCEL_READER_WORKSHEET', 0x10 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_BOF', 0x809 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_EOF', 0x0a ); define( 'SPREADSHEET_EXCEL_READER_TYPE_BOUNDSHEET', 0x85 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_DIMENSION', 0x200 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_ROW', 0x208 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_DBCELL', 0xd7 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_FILEPASS', 0x2f ); define( 'SPREADSHEET_EXCEL_READER_TYPE_NOTE', 0x1c ); define( 'SPREADSHEET_EXCEL_READER_TYPE_TXO', 0x1b6 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_RK', 0x7e ); define( 'SPREADSHEET_EXCEL_READER_TYPE_RK2', 0x27e ); define( 'SPREADSHEET_EXCEL_READER_TYPE_MULRK', 0xbd ); define( 'SPREADSHEET_EXCEL_READER_TYPE_MULBLANK', 0xbe ); define( 'SPREADSHEET_EXCEL_READER_TYPE_INDEX', 0x20b ); define( 'SPREADSHEET_EXCEL_READER_TYPE_SST', 0xfc ); define( 'SPREADSHEET_EXCEL_READER_TYPE_EXTSST', 0xff ); define( 'SPREADSHEET_EXCEL_READER_TYPE_CONTINUE', 0x3c ); define( 'SPREADSHEET_EXCEL_READER_TYPE_LABEL', 0x204 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_LABELSST', 0xfd ); define( 'SPREADSHEET_EXCEL_READER_TYPE_NUMBER', 0x203 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_NAME', 0x18 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_ARRAY', 0x221 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_STRING', 0x207 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_FORMULA', 0x406 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_FORMULA2', 0x6 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_FORMAT', 0x41e ); define( 'SPREADSHEET_EXCEL_READER_TYPE_XF', 0xe0 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_BOOLERR', 0x205 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_FONT', 0x0031 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_PALETTE', 0x0092 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_UNKNOWN', 0xffff ); define( 'SPREADSHEET_EXCEL_READER_TYPE_NINETEENFOUR', 0x22 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_MERGEDCELLS', 0xE5 ); define( 'SPREADSHEET_EXCEL_READER_UTCOFFSETDAYS', 25569 ); define( 'SPREADSHEET_EXCEL_READER_UTCOFFSETDAYS1904', 24107 ); define( 'SPREADSHEET_EXCEL_READER_MSINADAY', 86400 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_HYPER', 0x01b8 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_COLINFO', 0x7d ); define( 'SPREADSHEET_EXCEL_READER_TYPE_DEFCOLWIDTH', 0x55 ); define( 'SPREADSHEET_EXCEL_READER_TYPE_STANDARDWIDTH', 0x99 ); define( 'SPREADSHEET_EXCEL_READER_DEF_NUM_FORMAT', '%s' ); /** * Main Class */ class Spreadsheet_Excel_Reader { /* * The following four public constants were added to make data retrieval easier. */ /** * [$colnames description] * * @since 1.0.0 */ public array $colnames = array(); /** * [$colindexes description] * * @since 1.0.0 */ public array $colindexes = array(); /** * [$standardColWidth description] * * @since 1.0.0 */ public int $standardColWidth = 0; /** * [$defaultColWidth description] * * @since 1.0.0 */ public int $defaultColWidth = 0; /** * [$store_extended_info description] * * @since 1.0.0 * @var [type] */ protected $store_extended_info; /** * [$_encoderFunction description] * * @since 1.0.0 * @var [type] */ protected $_encoderFunction; /** * [$nineteenFour description] * * @since 1.0.0 * @var [type] */ protected $nineteenFour; /** * [$sn description] * * @since 1.0.0 * @var [type] */ protected $sn; /** * [myHex description] * * @since 1.0.0 * * @param [type] $d [description] * @return string [description] */ protected function myHex( $d ): string { if ( $d < 16 ) { return '0' . dechex( $d ); } return dechex( $d ); } /** * [dumpHexData description] * * @since 1.0.0 * * @param [type] $data [description] * @param [type] $pos [description] * @param [type] $length [description] * @return string [description] */ protected function dumpHexData( $data, $pos, $length ): string { $info = ''; for ( $i = 0; $i <= $length; $i++ ) { if ( 0 !== $i ) { $info .= ' '; } $info .= $this->myHex( ord( $data[ $pos + $i ] ) ) . ( ord( $data[ $pos + $i ] ) > 31 ? '[' . $data[ $pos + $i ] . ']' : '' ); } return $info; } /** * [getCol description] * * @since 1.0.0 * * @param [type] $col [description] * @return [type] [description] */ protected function getCol( $col ) { if ( is_string( $col ) ) { $col = strtolower( $col ); if ( array_key_exists( $col, $this->colnames ) ) { $col = $this->colnames[ $col ]; } } return $col; } // PUBLIC API FUNCTIONS // -------------------- /** * [val description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function val( $row, $col, $sheet = 0 ) { $col = $this->getCol( $col ); if ( array_key_exists( $row, $this->sheets[ $sheet ]['cells'] ) && array_key_exists( $col, $this->sheets[ $sheet ]['cells'][ $row ] ) ) { return $this->sheets[ $sheet ]['cells'][ $row ][ $col ]; } return ''; } /** * [value description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function value( $row, $col, $sheet = 0 ) { return $this->val( $row, $col, $sheet ); } /** * [info description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param string $type Optional. [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function info( $row, $col, $type = '', $sheet = 0 ) { $col = $this->getCol( $col ); if ( array_key_exists( 'cellsInfo', $this->sheets[ $sheet ] ) && array_key_exists( $row, $this->sheets[ $sheet ]['cellsInfo'] ) && array_key_exists( $col, $this->sheets[ $sheet ]['cellsInfo'][ $row ] ) && array_key_exists( $type, $this->sheets[ $sheet ]['cellsInfo'][ $row ][ $col ] ) ) { return $this->sheets[ $sheet ]['cellsInfo'][ $row ][ $col ][ $type ]; } return ''; } /** * [type description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function type( $row, $col, $sheet = 0 ) { return $this->info( $row, $col, 'type', $sheet ); } /** * [raw description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function raw( $row, $col, $sheet = 0 ) { return $this->info( $row, $col, 'raw', $sheet ); } /** * [rowspan description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return int [description] */ public function rowspan( $row, $col, $sheet = 0 ): int { $value = $this->info( $row, $col, 'rowspan', $sheet ); if ( '' === $value ) { return 1; } else { $value = (int) $value; } return $value; } /** * [colspan description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return int [description] */ public function colspan( $row, $col, $sheet = 0 ): int { $value = $this->info( $row, $col, 'colspan', $sheet ); if ( '' === $value ) { return 1; } else { $value = (int) $value; } return $value; } /** * [hyperlink description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function hyperlink( $row, $col, $sheet = 0 ) { $link = $this->sheets[ $sheet ]['cellsInfo'][ $row ][ $col ]['hyperlink']; if ( $link ) { return $link['link']; } return ''; } /** * [rowcount description] * * @since 1.0.0 * * @param int $sheet Optional. [description] * @return [type] [description] */ public function rowcount( $sheet = 0 ) { return $this->sheets[ $sheet ]['numRows']; } /** * [colcount description] * * @since 1.0.0 * * @param int $sheet Optional. [description] * @return [type] [description] */ public function colcount( $sheet = 0 ) { return $this->sheets[ $sheet ]['numCols']; } /** * [colwidth description] * * @since 1.0.0 * * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function colwidth( $col, $sheet = 0 ) { // Col width is actually the width of the number 0. So we have to estimate and come close return $this->colInfo[ $sheet ][ $col ]['width'] / 9142 * 200; } /** * [colhidden description] * * @since 1.0.0 * * @param [type] $col [description] * @param int $sheet Optional. [description] * @return bool [description] */ public function colhidden( $col, $sheet = 0 ): bool { return (bool) $this->colInfo[ $sheet ][ $col ]['hidden']; } /** * [rowheight description] * * @since 1.0.0 * * @param [type] $row [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function rowheight( $row, $sheet = 0 ) { return $this->rowInfo[ $sheet ][ $row ]['height']; } /** * [rowhidden description] * * @since 1.0.0 * * @param [type] $row [description] * @param int $sheet Optional. [description] * @return bool [description] */ public function rowhidden( $row, $sheet = 0 ): bool { return (bool) $this->rowInfo[ $sheet ][ $row ]['hidden']; } // GET THE CSS FOR FORMATTING // ========================== /** * [style description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return string [description] */ public function style( $row, $col, $sheet = 0 ): string { $css = ''; $font = $this->font( $row, $col, $sheet ); if ( '' !== $font ) { $css .= "font-family:{$font};"; } $align = $this->align( $row, $col, $sheet ); if ( '' !== $align ) { $css .= "text-align:{$align};"; } $height = $this->height( $row, $col, $sheet ); if ( '' !== $height ) { $css .= "font-size:{$height}px;"; } $bgcolor = $this->bgColor( $row, $col, $sheet ); if ( '' !== $bgcolor ) { $bgcolor = $this->colors[ $bgcolor ]; $css .= "background-color:{$bgcolor};"; } $color = $this->color( $row, $col, $sheet ); if ( '' !== $color ) { $css .= "color:{$color};"; } $bold = $this->bold( $row, $col, $sheet ); if ( $bold ) { $css .= 'font-weight:bold;'; } $italic = $this->italic( $row, $col, $sheet ); if ( $italic ) { $css .= 'font-style:italic;'; } $underline = $this->underline( $row, $col, $sheet ); if ( $underline ) { $css .= 'text-decoration:underline;'; } // Borders $bLeft = $this->borderLeft( $row, $col, $sheet ); $bRight = $this->borderRight( $row, $col, $sheet ); $bTop = $this->borderTop( $row, $col, $sheet ); $bBottom = $this->borderBottom( $row, $col, $sheet ); $bLeftCol = $this->borderLeftColor( $row, $col, $sheet ); $bRightCol = $this->borderRightColor( $row, $col, $sheet ); $bTopCol = $this->borderTopColor( $row, $col, $sheet ); $bBottomCol = $this->borderBottomColor( $row, $col, $sheet ); // Try to output the minimal required style. if ( '' !== $bLeft && $bLeft === $bRight && $bRight === $bTop && $bTop === $bBottom ) { $css .= 'border:' . $this->lineStylesCss[ $bLeft ] . ';'; } else { if ( '' !== $bLeft ) { $css .= 'border-left:' . $this->lineStylesCss[ $bLeft ] . ';'; } if ( '' !== $bRight ) { $css .= 'border-right:' . $this->lineStylesCss[ $bRight ] . ';'; } if ( '' !== $bTop ) { $css .= 'border-top:' . $this->lineStylesCss[ $bTop ] . ';'; } if ( '' !== $bBottom ) { $css .= 'border-bottom:' . $this->lineStylesCss[ $bBottom ] . ';'; } } // Only output border colors if there is an actual border specified. if ( '' !== $bLeft && '' !== $bLeftCol ) { $css .= "border-left-color:{$bLeftCol};"; } if ( '' !== $bRight && '' !== $bRightCol ) { $css .= "border-right-color:{$bRightCol};"; } if ( '' !== $bTop && '' !== $bTopCol ) { $css .= "border-top-color:{$bTopCol};"; } if ( '' !== $bBottom && '' !== $bBottomCol ) { $css .= "border-bottom-color:{$bBottomCol};"; } return $css; } // FORMAT PROPERTIES // ================= /** * [format description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function format( $row, $col, $sheet = 0 ) { return $this->info( $row, $col, 'format', $sheet ); } /** * [formatIndex description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function formatIndex( $row, $col, $sheet = 0 ) { return $this->info( $row, $col, 'formatIndex', $sheet ); } /** * [formatColor description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function formatColor( $row, $col, $sheet = 0 ) { return $this->info( $row, $col, 'formatColor', $sheet ); } // CELL (XF) PROPERTIES // ==================== /** * [xfRecord description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function xfRecord( $row, $col, $sheet = 0 ) { $xfIndex = $this->info( $row, $col, 'xfIndex', $sheet ); if ( '' !== $xfIndex ) { return $this->xfRecords[ $xfIndex ]; } return null; } /** * [xfProperty description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param [type] $sheet [description] * @param [type] $prop [description] * @return [type] [description] */ public function xfProperty( $row, $col, $sheet, $prop ) { $xfRecord = $this->xfRecord( $row, $col, $sheet ); if ( null !== $xfRecord ) { return $xfRecord[ $prop ]; } return ''; } /** * [align description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function align( $row, $col, $sheet = 0 ) { return $this->xfProperty( $row, $col, $sheet, 'align' ); } /** * [bgColor description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function bgColor( $row, $col, $sheet = 0 ) { return $this->xfProperty( $row, $col, $sheet, 'bgColor' ); } /** * [borderLeft description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function borderLeft( $row, $col, $sheet = 0 ) { return $this->xfProperty( $row, $col, $sheet, 'borderLeft' ); } /** * [borderRight description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function borderRight( $row, $col, $sheet = 0 ) { return $this->xfProperty( $row, $col, $sheet, 'borderRight' ); } /** * [borderTop description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function borderTop( $row, $col, $sheet = 0 ) { return $this->xfProperty( $row, $col, $sheet, 'borderTop' ); } /** * [borderBottom description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function borderBottom( $row, $col, $sheet = 0 ) { return $this->xfProperty( $row, $col, $sheet, 'borderBottom' ); } /** * [borderLeftColor description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function borderLeftColor( $row, $col, $sheet = 0 ) { return $this->colors[ $this->xfProperty( $row, $col, $sheet, 'borderLeftColor' ) ]; } /** * [borderRightColor description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function borderRightColor( $row, $col, $sheet = 0 ) { return $this->colors[ $this->xfProperty( $row, $col, $sheet, 'borderRightColor' ) ]; } /** * [borderTopColor description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function borderTopColor( $row, $col, $sheet = 0 ) { return $this->colors[ $this->xfProperty( $row, $col, $sheet, 'borderTopColor' ) ]; } /** * [borderBottomColor description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function borderBottomColor( $row, $col, $sheet = 0 ) { return $this->colors[ $this->xfProperty( $row, $col, $sheet, 'borderBottomColor' ) ]; } // FONT PROPERTIES // =============== /** * [fontRecord description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function fontRecord( $row, $col, $sheet = 0 ) { $xfRecord = $this->xfRecord( $row, $col, $sheet ); if ( null !== $xfRecord ) { $font = $xfRecord['fontIndex']; if ( null !== $font ) { return $this->fontRecords[ $font ]; } } return null; } /** * [fontProperty description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet [description] * @param string $prop [description] * @return [type] [description] */ public function fontProperty( $row, $col, $sheet, $prop ) { $font = $this->fontRecord( $row, $col, $sheet ); if ( null !== $font ) { return $font[ $prop ]; } return false; } /** * [fontIndex description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function fontIndex( $row, $col, $sheet = 0 ) { return $this->xfProperty( $row, $col, $sheet, 'fontIndex' ); } /** * [color description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function color( $row, $col, $sheet = 0 ) { $formatColor = $this->formatColor( $row, $col, $sheet ); if ( '' !== $formatColor ) { return $formatColor; } $ci = $this->fontProperty( $row, $col, $sheet, 'color' ); return $this->rawColor( $ci ); } /** * [rawColor description] * * @since 1.0.0 * * @param [type] $ci [description] * @return [type] [description] */ public function rawColor( $ci ) { if ( 0x7FFF !== $ci && '' !== $ci ) { return $this->colors[ $ci ]; } return ''; } /** * [bold description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function bold( $row, $col, $sheet = 0 ) { return $this->fontProperty( $row, $col, $sheet, 'bold' ); } /** * [italic description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function italic( $row, $col, $sheet = 0 ) { return $this->fontProperty( $row, $col, $sheet, 'italic' ); } /** * [underline description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function underline( $row, $col, $sheet = 0 ) { return $this->fontProperty( $row, $col, $sheet, 'under' ); } /** * [height description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function height( $row, $col, $sheet = 0 ) { return $this->fontProperty( $row, $col, $sheet, 'height' ); } /** * [font description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param int $sheet Optional. [description] * @return [type] [description] */ public function font( $row, $col, $sheet = 0 ) { return $this->fontProperty( $row, $col, $sheet, 'font' ); } // DUMP AN HTML TABLE OF THE ENTIRE XLS DATA // ========================================= /** * [dump description] * * @since 1.0.0 * * @param bool $row_numbers Optional. [description] * @param bool $col_letters Optional. [description] * @param int $sheet Optional. [description] * @param string $table_class Optional. [description] * @return string [description] */ public function dump( $row_numbers = false, $col_letters = false, $sheet = 0, $table_class = 'excel' ): string { $out = "<table class=\"$table_class\" cellspacing=0>"; if ( $col_letters ) { $out .= "<thead>\n\t<tr>"; if ( $row_numbers ) { $out .= "\n\t\t<th> </th>"; } for ( $i = 1; $i <= $this->colcount( $sheet ); $i++ ) { $style = 'width:' . ( $this->colwidth( $i, $sheet ) ) . 'px;'; if ( $this->colhidden( $i, $sheet ) ) { $style .= 'display:none;'; } $out .= "\n\t\t<th style=\"$style\">" . strtoupper( $this->colindexes[ $i ] ) . '</th>'; } $out .= "</tr></thead>\n"; } $out .= "<tbody>\n"; for ( $row = 1; $row <= $this->rowcount( $sheet ); $row++ ) { $rowheight = $this->rowheight( $row, $sheet ); $style = 'height:' . ( $rowheight * ( 4 / 3 ) ) . 'px;'; if ( $this->rowhidden( $row, $sheet ) ) { $style .= 'display:none;'; } $out .= "\n\t<tr style=\"$style\">"; if ( $row_numbers ) { $out .= "\n\t\t<th>{$row}</th>"; } for ( $col = 1; $col <= $this->colcount( $sheet ); $col++ ) { // Account for Rowspans/Colspans $rowspan = $this->rowspan( $row, $col, $sheet ); $colspan = $this->colspan( $row, $col, $sheet ); for ( $i = 0; $i < $rowspan; $i++ ) { for ( $j = 0; $j < $colspan; $j++ ) { if ( $i > 0 || $j > 0 ) { $this->sheets[ $sheet ]['cellsInfo'][ $row + $i ][ $col + $j ]['dontprint'] = 1; } } } if ( ! $this->sheets[ $sheet ]['cellsInfo'][ $row ][ $col ]['dontprint'] ) { $style = $this->style( $row, $col, $sheet ); if ( $this->colhidden( $col, $sheet ) ) { $style .= 'display:none;'; } $out .= "\n\t\t<td style=\"$style\"" . ( $colspan > 1 ? " colspan={$colspan}" : '' ) . ( $rowspan > 1 ? " rowspan={$rowspan}" : '' ) . '>'; $val = $this->val( $row, $col, $sheet ); if ( '' === $val ) { $val = ' '; } else { $val = htmlentities( $val ); $link = $this->hyperlink( $row, $col, $sheet ); if ( '' !== $link ) { $val = "<a href=\"$link\">{$val}</a>"; } } $out .= '<nobr>' . nl2br( $val ) . '</nobr>'; $out .= '</td>'; } } $out .= "</tr>\n"; } $out .= '</tbody></table>'; return $out; } // -------------- // END PUBLIC API protected array $boundsheets = array(); protected array $formatRecords = array(); protected array $fontRecords = array(); protected array $xfRecords = array(); protected array $colInfo = array(); protected array $rowInfo = array(); protected array $sst = array(); protected array $sheets = array(); protected $data; protected $_ole; protected string $_defaultEncoding = 'UTF-8'; protected string $_defaultFormat = SPREADSHEET_EXCEL_READER_DEF_NUM_FORMAT; protected array $_columnsFormat = array(); protected int $_rowoffset = 1; protected int $_coloffset = 1; /** * List of default date formats used by Excel * * @since 1.0.0 */ protected array $dateFormats = array( 0xe => 'm/d/Y', 0xf => 'M-d-Y', 0x10 => 'd-M', 0x11 => 'M-Y', 0x12 => 'h:i a', 0x13 => 'h:i:s a', 0x14 => 'H:i', 0x15 => 'H:i:s', 0x16 => 'd/m/Y H:i', 0x2d => 'i:s', 0x2e => 'H:i:s', 0x2f => 'i:s.S', ); /** * Default number formats used by Excel * * @since 1.0.0 */ protected array $numberFormats = array( 0x1 => '0', 0x2 => '0.00', 0x3 => '#,##0', 0x4 => '#,##0.00', 0x5 => '\$#,##0;(\$#,##0)', 0x6 => '\$#,##0;[Red](\$#,##0)', 0x7 => '\$#,##0.00;(\$#,##0.00)', 0x8 => '\$#,##0.00;[Red](\$#,##0.00)', 0x9 => '0%', 0xa => '0.00%', 0xb => '0.00E+00', 0x25 => '#,##0;(#,##0)', 0x26 => '#,##0;[Red](#,##0)', 0x27 => '#,##0.00;(#,##0.00)', 0x28 => '#,##0.00;[Red](#,##0.00)', 0x29 => '#,##0;(#,##0)', // Not exact 0x2a => '\$#,##0;(\$#,##0)', // Not exact 0x2b => '#,##0.00;(#,##0.00)', // Not exact 0x2c => '\$#,##0.00;(\$#,##0.00)', // Not exact 0x30 => '##0.0E+0', ); /** * [$colors description] * * @since 1.0.0 */ protected array $colors = array( 0x00 => '#000000', 0x01 => '#FFFFFF', 0x02 => '#FF0000', 0x03 => '#00FF00', 0x04 => '#0000FF', 0x05 => '#FFFF00', 0x06 => '#FF00FF', 0x07 => '#00FFFF', 0x08 => '#000000', 0x09 => '#FFFFFF', 0x0A => '#FF0000', 0x0B => '#00FF00', 0x0C => '#0000FF', 0x0D => '#FFFF00', 0x0E => '#FF00FF', 0x0F => '#00FFFF', 0x10 => '#800000', 0x11 => '#008000', 0x12 => '#000080', 0x13 => '#808000', 0x14 => '#800080', 0x15 => '#008080', 0x16 => '#C0C0C0', 0x17 => '#808080', 0x18 => '#9999FF', 0x19 => '#993366', 0x1A => '#FFFFCC', 0x1B => '#CCFFFF', 0x1C => '#660066', 0x1D => '#FF8080', 0x1E => '#0066CC', 0x1F => '#CCCCFF', 0x20 => '#000080', 0x21 => '#FF00FF', 0x22 => '#FFFF00', 0x23 => '#00FFFF', 0x24 => '#800080', 0x25 => '#800000', 0x26 => '#008080', 0x27 => '#0000FF', 0x28 => '#00CCFF', 0x29 => '#CCFFFF', 0x2A => '#CCFFCC', 0x2B => '#FFFF99', 0x2C => '#99CCFF', 0x2D => '#FF99CC', 0x2E => '#CC99FF', 0x2F => '#FFCC99', 0x30 => '#3366FF', 0x31 => '#33CCCC', 0x32 => '#99CC00', 0x33 => '#FFCC00', 0x34 => '#FF9900', 0x35 => '#FF6600', 0x36 => '#666699', 0x37 => '#969696', 0x38 => '#003366', 0x39 => '#339966', 0x3A => '#003300', 0x3B => '#333300', 0x3C => '#993300', 0x3D => '#993366', 0x3E => '#333399', 0x3F => '#333333', 0x40 => '#000000', 0x41 => '#FFFFFF', 0x43 => '#000000', 0x4D => '#000000', 0x4E => '#FFFFFF', 0x4F => '#000000', 0x50 => '#FFFFFF', 0x51 => '#000000', 0x7FFF => '#000000', ); /** * [$lineStyles description] * * @since 1.0.0 */ protected array $lineStyles = array( 0x00 => '', 0x01 => 'Thin', 0x02 => 'Medium', 0x03 => 'Dashed', 0x04 => 'Dotted', 0x05 => 'Thick', 0x06 => 'Double', 0x07 => 'Hair', 0x08 => 'Medium dashed', 0x09 => 'Thin dash-dotted', 0x0A => 'Medium dash-dotted', 0x0B => 'Thin dash-dot-dotted', 0x0C => 'Medium dash-dot-dotted', 0x0D => 'Slanted medium dash-dotted', ); /** * [$lineStylesCss description] * * @since 1.0.0 */ protected array $lineStylesCss = array( 'Thin' => '1px solid', 'Medium' => '2px solid', 'Dashed' => '1px dashed', 'Dotted' => '1px dotted', 'Thick' => '3px solid', 'Double' => 'double', 'Hair' => '1px solid', 'Medium dashed' => '2px dashed', 'Thin dash-dotted' => '1px dashed', 'Medium dash-dotted' => '2px dashed', 'Thin dash-dot-dotted' => '1px dashed', 'Medium dash-dot-dotted' => '2px dashed', 'Slanted medium dash-dotted' => '2px dashed', ); /** * [read16bitstring description] * * @since 1.0.0 * * @param [type] $data [description] * @param [type] $start [description] * @return string [description] */ protected function read16bitstring( $data, $start ): string { $len = 0; while ( ord( $data[ $start + $len ] ) + ord( $data[ $start + $len + 1 ] ) > 0 ) { ++$len; } return substr( $data, $start, $len ); } /** * [_format_value description] * ADDED by Matt Kruse for better formatting * * @since 1.0.0 * * @param [type] $format [description] * @param [type] $num [description] * @param [type] $f [description] * @return array<string, mixed> [description] */ protected function _format_value( $format, $num, $f ): array { // 49 = TEXT format // https://code.google.com/archive/p/php-excel-reader/issues/7 if ( ( ! $f && '%s' === $format ) || ( 49 === (int) $f ) || ( 'GENERAL' === $format ) ) { return array( 'string' => $num, 'formatColor' => null, ); } // Custom pattern can be POSITIVE;NEGATIVE;ZERO // The "text" option as 4th parameter is not handled $parts = explode( ';', $format ); $pattern = $parts[0]; // Negative pattern if ( count( $parts ) > 2 && 0 === (int) $num ) { $pattern = $parts[2]; } // Zero pattern if ( count( $parts ) > 1 && $num < 0 ) { $pattern = $parts[1]; $num = abs( $num ); } $color = ''; $matches = array(); $color_regex = '/^\[(BLACK|BLUE|CYAN|GREEN|MAGENTA|RED|WHITE|YELLOW)\]/i'; if ( preg_match( $color_regex, $pattern, $matches ) ) { $color = strtolower( $matches[1] ); $pattern = preg_replace( $color_regex, '', $pattern ); } // In Excel formats, "_" is used to add spacing, which we can't do in HTML. $pattern = preg_replace( '/_./', '', $pattern ); // Some non-number characters are escaped with \, which we don't need. $pattern = preg_replace( '/\\\/', '', $pattern ); // Some non-number strings are quoted, so we'll get rid of the quotes. $pattern = preg_replace( '/"/', '', $pattern ); // TEMPORARY - Convert # to 0. $pattern = preg_replace( '/\#/', '0', $pattern ); // Find out if we need comma formatting. $has_commas = preg_match( '/,/', $pattern ); if ( $has_commas ) { $pattern = preg_replace( '/,/', '', $pattern ); } // Handle Percentages. if ( preg_match( '/\d(\%)([^\%]|$)/', $pattern, $matches ) ) { $num *= 100; $pattern = preg_replace( '/(\d)(\%)([^\%]|$)/', '$1%$3', $pattern ); } // Handle the number itself. $number_regex = '/(\d+)(\.?)(\d*)/'; if ( preg_match( $number_regex, $pattern, $matches ) ) { // $left = $matches[1]; // $dec = $matches[2]; $right = $matches[3]; if ( $has_commas ) { $formatted = number_format( $num, strlen( $right ) ); } else { $sprintf_pattern = '%1.' . strlen( $right ) . 'f'; $formatted = sprintf( $sprintf_pattern, $num ); } $pattern = preg_replace( $number_regex, $formatted, $pattern ); } return array( 'string' => $pattern, 'formatColor' => $color, ); } /** * [__construct description] * * @since 1.0.0 * * @param string $data Optional. [description] * @param bool $store_extended_info Optional. [description] * @param string $outputEncoding Optional. [description] */ public function __construct( $data = '', $store_extended_info = false, $outputEncoding = '' ) { $this->_ole = new OLERead(); $this->setUTFEncoder( 'iconv' ); if ( '' !== $outputEncoding ) { $this->setOutputEncoding( $outputEncoding ); } for ( $i = 1; $i < 245; $i++ ) { $name = strtolower( ( ( ( $i - 1 ) / 26 >= 1 ) ? chr( ( $i - 1 ) / 26 + 64 ) : '' ) . chr( ( $i - 1 ) % 26 + 65 ) ); $this->colnames[ $name ] = $i; $this->colindexes[ $i ] = $name; } $this->store_extended_info = $store_extended_info; if ( '' !== $data ) { $this->read( $data ); } } /** * Set the encoding method. * * @since 1.0.0 * * @param [type] $encoding [description] */ public function setOutputEncoding( $encoding ): void { $this->_defaultEncoding = $encoding; } /** * [setUTFEncoder description] * $encoder = 'iconv' or 'mb' * set iconv if you would like use 'iconv' for encode UTF-16LE to your encoding * set mb if you would like use 'mb_convert_encoding' for encode UTF-16LE to your encoding * * @since 1.0.0 * * @param string $encoder Optional. [description] */ public function setUTFEncoder( $encoder = 'iconv' ): void { $this->_encoderFunction = ''; if ( 'iconv' === $encoder ) { $this->_encoderFunction = function_exists( 'iconv' ) ? 'iconv' : ''; } elseif ( 'mb' === $encoder ) { $this->_encoderFunction = function_exists( 'mb_convert_encoding' ) ? 'mb_convert_encoding' : ''; } } /** * [setRowColOffset description] * * @since 1.0.0 * * @param [type] $iOffset [description] */ public function setRowColOffset( $iOffset ): void { $this->_rowoffset = $iOffset; $this->_coloffset = $iOffset; } /** * Set the default number format. * * @since 1.0.0 * * @param [type] $sFormat [description] */ public function setDefaultFormat( $sFormat ): void { $this->_defaultFormat = $sFormat; } /** * Force a column to use a certain format. * * @since 1.0.0 * * @param [type] $column [description] * @param [type] $sFormat [description] */ public function setColumnFormat( $column, $sFormat ): void { $this->_columnsFormat[ $column ] = $sFormat; } /** * Read the spreadsheet file using OLE, then parse. * * @since 1.0.0 * * @param string $data [description] */ public function read( $data ): void { $res = $this->_ole->read( $data ); // oops, something goes wrong (Darko Miljanovic) if ( false === $res ) { // check error code if ( 1 === $this->_ole->error ) { die( 'Data is not readable' ); } elseif ( 2 === $this->_ole->error ) { die( 'OLE error' ); } // check other error codes here (e.g. bad fileformat, etc...) } $this->data = $this->_ole->getWorkBook(); $this->_parse(); } /** * Parse a workbook. * * @since 1.0.0 * * @return [type] [description] */ protected function _parse() { $pos = 0; $data = $this->data; // $code = $this->v( $data, $pos ); $length = $this->v( $data, $pos + 2 ); $version = $this->v( $data, $pos + 4 ); $substreamType = $this->v( $data, $pos + 6 ); if ( SPREADSHEET_EXCEL_READER_BIFF8 !== $version && SPREADSHEET_EXCEL_READER_BIFF7 !== $version ) { return false; } if ( SPREADSHEET_EXCEL_READER_WORKBOOKGLOBALS !== $substreamType ) { return false; } $pos += $length + 4; $code = $this->v( $data, $pos ); $length = $this->v( $data, $pos + 2 ); while ( SPREADSHEET_EXCEL_READER_TYPE_EOF !== $code ) { switch ( $code ) { case SPREADSHEET_EXCEL_READER_TYPE_SST: $spos = $pos + 4; $limitpos = $spos + $length; $uniqueStrings = $this->_GetInt4d( $data, $spos + 4 ); $spos += 8; for ( $i = 0; $i < $uniqueStrings; $i++ ) { // Read in the number of characters if ( $spos === $limitpos ) { $opcode = $this->v( $data, $spos ); $conlength = $this->v( $data, $spos + 2 ); if ( 0x3c !== $opcode ) { return -1; } $spos += 4; $limitpos = $spos + $conlength; } $numChars = ord( $data[ $spos ] ) | ( ord( $data[ $spos + 1 ] ) << 8 ); $spos += 2; $optionFlags = ord( $data[ $spos ] ); ++$spos; $asciiEncoding = ( 0 === ( $optionFlags & 0x01 ) ); $extendedString = ( 0 !== ( $optionFlags & 0x04 ) ); // See if string contains formatting information. $richString = ( 0 !== ( $optionFlags & 0x08 ) ); if ( $richString ) { // Read in the crun $formattingRuns = $this->v( $data, $spos ); $spos += 2; } if ( $extendedString ) { // Read in cchExtRst $extendedRunLength = $this->_GetInt4d( $data, $spos ); $spos += 4; } $len = ( $asciiEncoding ) ? $numChars : $numChars * 2; if ( $spos + $len < $limitpos ) { $retstr = substr( $data, $spos, $len ); $spos += $len; } else { // found continue $retstr = substr( $data, $spos, $limitpos - $spos ); $bytesRead = $limitpos - $spos; $charsLeft = $numChars - ( ( $asciiEncoding ) ? $bytesRead : ( $bytesRead / 2 ) ); $spos = $limitpos; while ( $charsLeft > 0 ) { $opcode = $this->v( $data, $spos ); $conlength = $this->v( $data, $spos + 2 ); if ( 0x3c !== $opcode ) { return -1; } $spos += 4; $limitpos = $spos + $conlength; $option = ord( $data[ $spos ] ); $spos += 1; if ( $asciiEncoding && 0 === $option ) { $len = min( $charsLeft, $limitpos - $spos ); // min( $charsLeft, $conlength ); $retstr .= substr( $data, $spos, $len ); $charsLeft -= $len; $asciiEncoding = true; } elseif ( ! $asciiEncoding && 0 !== $option ) { $len = min( $charsLeft * 2, $limitpos - $spos ); // min( $charsLeft, $conlength ); $retstr .= substr( $data, $spos, $len ); $charsLeft -= $len / 2; $asciiEncoding = false; } elseif ( ! $asciiEncoding && 0 === $option ) { // Bummer - the string starts off as Unicode, but after the // continuation it is in straightforward ASCII encoding $len = min( $charsLeft, $limitpos - $spos ); // min( $charsLeft, $conlength ); for ( $j = 0; $j < $len; $j++ ) { $retstr .= $data[ $spos + $j ] . chr( 0 ); } $charsLeft -= $len; $asciiEncoding = false; } else { $newstr = ''; for ( $j = 0; $j < strlen( $retstr ); $j++ ) { $newstr = $retstr[ $j ] . chr( 0 ); } $retstr = $newstr; $len = min( $charsLeft * 2, $limitpos - $spos ); // min( $charsLeft, $conlength ); $retstr .= substr( $data, $spos, $len ); $charsLeft -= $len / 2; $asciiEncoding = false; } $spos += $len; } } $retstr = ( $asciiEncoding ) ? $retstr : $this->_encodeUTF16( $retstr ); if ( $richString ) { $spos += 4 * $formattingRuns; } // For extended strings, skip over the extended string data if ( $extendedString ) { $spos += $extendedRunLength; } $this->sst[] = $retstr; } break; case SPREADSHEET_EXCEL_READER_TYPE_FILEPASS: return false; // break; // unreachable case SPREADSHEET_EXCEL_READER_TYPE_NAME: break; case SPREADSHEET_EXCEL_READER_TYPE_FORMAT: $indexCode = $this->v( $data, $pos + 4 ); if ( SPREADSHEET_EXCEL_READER_BIFF8 === $version ) { $numchars = $this->v( $data, $pos + 6 ); if ( 0 === ord( $data[ $pos + 8 ] ) ) { $formatString = substr( $data, $pos + 9, $numchars ); } else { $formatString = substr( $data, $pos + 9, $numchars * 2 ); } } else { $numchars = ord( $data[ $pos + 6 ] ); $formatString = substr( $data, $pos + 7, $numchars * 2 ); } $this->formatRecords[ $indexCode ] = $formatString; break; case SPREADSHEET_EXCEL_READER_TYPE_FONT: $height = $this->v( $data, $pos + 4 ); $option = $this->v( $data, $pos + 6 ); $color = $this->v( $data, $pos + 8 ); $weight = $this->v( $data, $pos + 10 ); $under = ord( $data[ $pos + 14 ] ); // Font name $numchars = ord( $data[ $pos + 18 ] ); if ( 0 === ( ord( $data[ $pos + 19 ] ) & 1 ) ) { $font = substr( $data, $pos + 20, $numchars ); } else { $font = substr( $data, $pos + 20, $numchars * 2 ); $font = $this->_encodeUTF16( $font ); } $this->fontRecords[] = array( 'height' => $height / 20, 'italic' => (bool) ( $option & 2 ), 'color' => $color, 'under' => ( 0 !== $under ), 'bold' => ( 700 === $weight ), 'font' => $font, 'raw' => $this->dumpHexData( $data, $pos + 3, $length ), ); break; case SPREADSHEET_EXCEL_READER_TYPE_PALETTE: $colors = ord( $data[ $pos + 4 ] ) | ord( $data[ $pos + 5 ] ) << 8; for ( $coli = 0; $coli < $colors; $coli++ ) { $colOff = $pos + 2 + ( $coli * 4 ); $colr = ord( $data[ $colOff ] ); $colg = ord( $data[ $colOff + 1 ] ); $colb = ord( $data[ $colOff + 2 ] ); $this->colors[ 0x07 + $coli ] = '#' . $this->myhex( $colr ) . $this->myhex( $colg ) . $this->myhex( $colb ); } break; case SPREADSHEET_EXCEL_READER_TYPE_XF: $fontIndexCode = ( ord( $data[ $pos + 4 ] ) | ord( $data[ $pos + 5 ] ) << 8 ) - 1; $fontIndexCode = max( 0, $fontIndexCode ); $indexCode = ord( $data[ $pos + 6 ] ) | ord( $data[ $pos + 7 ] ) << 8; $alignbit = ord( $data[ $pos + 10 ] ) & 3; $bgi = ( ord( $data[ $pos + 22 ] ) | ord( $data[ $pos + 23 ] ) << 8 ) & 0x3FFF; $bgcolor = ( $bgi & 0x7F ); // $bgcolor = ( $bgi & 0x3f80 ) >> 7; $align = ''; if ( 3 === $alignbit ) { $align = 'right'; } elseif ( 2 === $alignbit ) { $align = 'center'; } $fillPattern = ( ord( $data[ $pos + 21 ] ) & 0xFC ) >> 2; if ( 0 === $fillPattern ) { $bgcolor = ''; } $xf = array(); $xf['formatIndex'] = $indexCode; $xf['align'] = $align; $xf['fontIndex'] = $fontIndexCode; $xf['bgColor'] = $bgcolor; $xf['fillPattern'] = $fillPattern; $border = ord( $data[ $pos + 14 ] ) | ( ord( $data[ $pos + 15 ] ) << 8 ) | ( ord( $data[ $pos + 16 ] ) << 16 ) | ( ord( $data[ $pos + 17 ] ) << 24 ); $xf['borderLeft'] = $this->lineStyles[ ( $border & 0xF ) ]; $xf['borderRight'] = $this->lineStyles[ ( $border & 0xF0 ) >> 4 ]; $xf['borderTop'] = $this->lineStyles[ ( $border & 0xF00 ) >> 8 ]; $xf['borderBottom'] = $this->lineStyles[ ( $border & 0xF000 ) >> 12 ]; $xf['borderLeftColor'] = ( $border & 0x7F0000 ) >> 16; $xf['borderRightColor'] = ( $border & 0x3F800000 ) >> 23; $border = ( ord( $data[ $pos + 18 ] ) | ord( $data[ $pos + 19 ] ) << 8 ); $xf['borderTopColor'] = ( $border & 0x7F ); $xf['borderBottomColor'] = ( $border & 0x3F80 ) >> 7; if ( array_key_exists( $indexCode, $this->dateFormats ) ) { $xf['type'] = 'date'; $xf['format'] = $this->dateFormats[ $indexCode ]; if ( '' === $align ) { $xf['align'] = 'right'; } } elseif ( array_key_exists( $indexCode, $this->numberFormats ) ) { $xf['type'] = 'number'; $xf['format'] = $this->numberFormats[ $indexCode ]; if ( '' === $align ) { $xf['align'] = 'right'; } } else { $isdate = false; $formatstr = ''; if ( $indexCode > 0 ) { if ( isset( $this->formatRecords[ $indexCode ] ) ) { $formatstr = $this->formatRecords[ $indexCode ]; } if ( '' !== $formatstr ) { $tmp = preg_replace( '/\;.*/', '', $formatstr ); $tmp = preg_replace( '/^\[[^\]]*\]/', '', $tmp ); if ( 0 === preg_match( '/[^hmsday\/\-:\s\\\,AMP]/i', $tmp ) ) { // found day and time format $isdate = true; $formatstr = $tmp; $formatstr = str_replace( array( 'AM/PM', 'mmmm', 'mmm' ), array( 'a', 'F', 'M' ), $formatstr ); // m/mm are used for both minutes and months - oh SNAP! // This mess tries to fix for that. // 'm' = minutes only if following h/hh or preceding s/ss $formatstr = preg_replace( '/(h:?)mm?/', '$1i', $formatstr ); $formatstr = preg_replace( '/mm?(:?s)/', '1$1', $formatstr ); // A single 'm' = n in PHP $formatstr = preg_replace( '/(^|[^m])m([^m]|$)/', '$1n$2', $formatstr ); $formatstr = preg_replace( '/(^|[^m])m([^m]|$)/', '$1n$2', $formatstr ); // else it's months $formatstr = str_replace( 'mm', 'm', $formatstr ); // Convert single 'd' to 'j' $formatstr = preg_replace( '/(^|[^d])d([^d]|$)/', '$1j$2', $formatstr ); $formatstr = str_replace( array( 'dddd', 'ddd', 'dd', 'yyyy', 'yy', 'hh', 'h' ), array( 'l', 'D', 'd', 'Y', 'y', 'H', 'g' ), $formatstr ); $formatstr = preg_replace( '/ss?/', 's', $formatstr ); } } } if ( $isdate ) { $xf['type'] = 'date'; $xf['format'] = $formatstr; if ( '' === $align ) { $xf['align'] = 'right'; } } else { // If the format string has a 0 or # in it, we'll assume it's a number. if ( preg_match( '/[0#]/', $formatstr ) ) { $xf['type'] = 'number'; if ( '' === $align ) { $xf['align'] = 'right'; } } else { $xf['type'] = 'other'; } $xf['format'] = $formatstr; $xf['code'] = $indexCode; } } $this->xfRecords[] = $xf; break; case SPREADSHEET_EXCEL_READER_TYPE_NINETEENFOUR: $this->nineteenFour = ( 1 === ord( $data[ $pos + 4 ] ) ); break; case SPREADSHEET_EXCEL_READER_TYPE_BOUNDSHEET: $rec_offset = $this->_GetInt4d( $data, $pos + 4 ); // $rec_typeFlag = ord( $data[ $pos + 8 ] ); // $rec_visibilityFlag = ord( $data[ $pos + 9 ] ); $rec_length = ord( $data[ $pos + 10 ] ); if ( SPREADSHEET_EXCEL_READER_BIFF8 === $version ) { $chartype = ord( $data[ $pos + 11 ] ); if ( 0 === $chartype ) { $rec_name = substr( $data, $pos + 12, $rec_length ); } else { $rec_name = $this->_encodeUTF16( substr( $data, $pos + 12, 2 * $rec_length ) ); } } elseif ( SPREADSHEET_EXCEL_READER_BIFF7 === $version ) { $rec_name = substr( $data, $pos + 11, $rec_length ); } $this->boundsheets[] = array( 'name' => $rec_name, 'offset' => $rec_offset, ); break; } // switch $pos += $length + 4; $code = ord( $data[ $pos ] ) | ord( $data[ $pos + 1 ] ) << 8; $length = ord( $data[ $pos + 2 ] ) | ord( $data[ $pos + 3 ] ) << 8; } // while foreach ( $this->boundsheets as $key => $val ) { $this->sn = $key; $this->_parsesheet( $val['offset'] ); } return true; } /** * Parse a worksheet. * * @since 1.0.0 * * @param [type] $spos [description] * @return [type] [description] */ protected function _parsesheet( $spos ) { $cont = true; $data = $this->data; // read BOF // $code = ord( $data[ $spos ] ) | ord( $data[ $spos + 1 ] ) << 8; $length = ord( $data[ $spos + 2 ] ) | ord( $data[ $spos + 3 ] ) << 8; $version = ord( $data[ $spos + 4 ] ) | ord( $data[ $spos + 5 ] ) << 8; $substreamType = ord( $data[ $spos + 6 ] ) | ord( $data[ $spos + 7 ] ) << 8; if ( SPREADSHEET_EXCEL_READER_BIFF8 !== $version && SPREADSHEET_EXCEL_READER_BIFF7 !== $version ) { return -1; } if ( SPREADSHEET_EXCEL_READER_WORKSHEET !== $substreamType ) { return -2; } $spos += $length + 4; while ( $cont ) { $lowcode = ord( $data[ $spos ] ); if ( SPREADSHEET_EXCEL_READER_TYPE_EOF === $lowcode ) { break; } $code = $lowcode | ord( $data[ $spos + 1 ] ) << 8; $length = ord( $data[ $spos + 2 ] ) | ord( $data[ $spos + 3 ] ) << 8; $spos += 4; $this->sheets[ $this->sn ]['maxrow'] = $this->_rowoffset - 1; $this->sheets[ $this->sn ]['maxcol'] = $this->_coloffset - 1; unset( $this->rectype ); switch ( $code ) { case SPREADSHEET_EXCEL_READER_TYPE_DIMENSION: if ( ! isset( $this->numRows ) ) { if ( 10 === $length || SPREADSHEET_EXCEL_READER_BIFF7 === $version ) { $this->sheets[ $this->sn ]['numRows'] = ord( $data[ $spos + 2 ] ) | ord( $data[ $spos + 3 ] ) << 8; $this->sheets[ $this->sn ]['numCols'] = ord( $data[ $spos + 6 ] ) | ord( $data[ $spos + 7 ] ) << 8; } else { $this->sheets[ $this->sn ]['numRows'] = ord( $data[ $spos + 4 ] ) | ord( $data[ $spos + 5 ] ) << 8; $this->sheets[ $this->sn ]['numCols'] = ord( $data[ $spos + 10 ] ) | ord( $data[ $spos + 11 ] ) << 8; } } break; case SPREADSHEET_EXCEL_READER_TYPE_MERGEDCELLS: $cellRanges = ord( $data[ $spos ] ) | ord( $data[ $spos + 1 ] ) << 8; for ( $i = 0; $i < $cellRanges; $i++ ) { $fr = ord( $data[ $spos + 8 * $i + 2 ] ) | ord( $data[ $spos + 8 * $i + 3 ] ) << 8; $lr = ord( $data[ $spos + 8 * $i + 4 ] ) | ord( $data[ $spos + 8 * $i + 5 ] ) << 8; $fc = ord( $data[ $spos + 8 * $i + 6 ] ) | ord( $data[ $spos + 8 * $i + 7 ] ) << 8; $lc = ord( $data[ $spos + 8 * $i + 8 ] ) | ord( $data[ $spos + 8 * $i + 9 ] ) << 8; if ( $lr - $fr > 0 ) { $this->sheets[ $this->sn ]['cellsInfo'][ $fr + 1 ][ $fc + 1 ]['rowspan'] = $lr - $fr + 1; } if ( $lc - $fc > 0 ) { $this->sheets[ $this->sn ]['cellsInfo'][ $fr + 1 ][ $fc + 1 ]['colspan'] = $lc - $fc + 1; } } break; case SPREADSHEET_EXCEL_READER_TYPE_RK: case SPREADSHEET_EXCEL_READER_TYPE_RK2: $row = ord( $data[ $spos ] ) | ord( $data[ $spos + 1 ] ) << 8; $column = ord( $data[ $spos + 2 ] ) | ord( $data[ $spos + 3 ] ) << 8; $rknum = $this->_GetInt4d( $data, $spos + 6 ); $numValue = $this->_GetIEEE754( $rknum ); $info = $this->_getCellDetails( $spos, $numValue, $column ); $this->addcell( $row, $column, $info['string'], $info ); break; case SPREADSHEET_EXCEL_READER_TYPE_LABELSST: $row = ord( $data[ $spos ] ) | ord( $data[ $spos + 1 ] ) << 8; $column = ord( $data[ $spos + 2 ] ) | ord( $data[ $spos + 3 ] ) << 8; $xfindex = ord( $data[ $spos + 4 ] ) | ord( $data[ $spos + 5 ] ) << 8; $index = $this->_GetInt4d( $data, $spos + 6 ); $this->addcell( $row, $column, $this->sst[ $index ], array( 'xfIndex' => $xfindex ) ); break; case SPREADSHEET_EXCEL_READER_TYPE_MULRK: $row = ord( $data[ $spos ] ) | ord( $data[ $spos + 1 ] ) << 8; $colFirst = ord( $data[ $spos + 2 ] ) | ord( $data[ $spos + 3 ] ) << 8; $colLast = ord( $data[ $spos + $length - 2 ] ) | ord( $data[ $spos + $length - 1 ] ) << 8; $columns = $colLast - $colFirst + 1; $tmppos = $spos + 4; for ( $i = 0; $i < $columns; $i++ ) { $numValue = $this->_GetIEEE754( $this->_GetInt4d( $data, $tmppos + 2 ) ); $info = $this->_getCellDetails( $tmppos - 4, $numValue, $colFirst + $i + 1 ); $tmppos += 6; $this->addcell( $row, $colFirst + $i, $info['string'], $info ); } break; case SPREADSHEET_EXCEL_READER_TYPE_NUMBER: $row = ord( $data[ $spos ] ) | ord( $data[ $spos + 1 ] ) << 8; $column = ord( $data[ $spos + 2 ] ) | ord( $data[ $spos + 3 ] ) << 8; $tmp = unpack( 'ddouble', substr( $data, $spos + 6, 8 ) ); // It machine machine dependent if ( $this->isDate( $spos ) ) { $numValue = $tmp['double']; } else { $numValue = $this->createNumber( $spos ); } $info = $this->_getCellDetails( $spos, $numValue, $column ); $this->addcell( $row, $column, $info['string'], $info ); break; case SPREADSHEET_EXCEL_READER_TYPE_FORMULA: case SPREADSHEET_EXCEL_READER_TYPE_FORMULA2: $row = ord( $data[ $spos ] ) | ord( $data[ $spos + 1 ] ) << 8; $column = ord( $data[ $spos + 2 ] ) | ord( $data[ $spos + 3 ] ) << 8; if ( 0 === ord( $data[ $spos + 6 ] ) && 255 === ord( $data[ $spos + 12 ] ) && 255 === ord( $data[ $spos + 13 ] ) ) { // String formula. Result follows in a STRING record // This row/col are stored to be referenced in that record // https://code.google.com/archive/p/php-excel-reader/issues/4 $previousRow = $row; $previousCol = $column; } elseif ( 1 === ord( $data[ $spos + 6 ] ) && 255 === ord( $data[ $spos + 12 ] ) && 255 === ord( $data[ $spos + 13 ] ) ) { // Boolean formula. Result is in +2; 0 = false,1 = true // https://code.google.com/archive/p/php-excel-reader/issues/4 if ( 1 === ord( $this->data[ $spos + 8 ] ) ) { $this->addcell( $row, $column, 'TRUE' ); } else { $this->addcell( $row, $column, 'FALSE' ); } } elseif ( 2 === ord( $data[ $spos + 6 ] ) && 255 === ord( $data[ $spos + 12 ] ) && 255 === ord( $data[ $spos + 13 ] ) ) { // Error formula. Error code is in +2; } elseif ( 3 === ord( $data[ $spos + 6 ] ) && 255 === ord( $data[ $spos + 12 ] ) && 255 === ord( $data[ $spos + 13 ] ) ) { // Formula result is a null string. $this->addcell( $row, $column, '' ); } else { // Result is a number, so first 14 bytes are just like a _NUMBER record $tmp = unpack( 'ddouble', substr( $data, $spos + 6, 8 ) ); // machine dependent if ( $this->isDate( $spos ) ) { $numValue = $tmp['double']; } else { $numValue = $this->createNumber( $spos ); } $info = $this->_getCellDetails( $spos, $numValue, $column ); $this->addcell( $row, $column, $info['string'], $info ); } break; case SPREADSHEET_EXCEL_READER_TYPE_BOOLERR: $row = ord( $data[ $spos ] ) | ord( $data[ $spos + 1 ] ) << 8; $column = ord( $data[ $spos + 2 ] ) | ord( $data[ $spos + 3 ] ) << 8; $a_string = ord( $data[ $spos + 6 ] ); $this->addcell( $row, $column, $a_string ); break; case SPREADSHEET_EXCEL_READER_TYPE_STRING: // https://code.google.com/archive/p/php-excel-reader/issues/4 if ( SPREADSHEET_EXCEL_READER_BIFF8 === $version ) { // Unicode 16 string, like an SST record $xpos = $spos; $numChars = ord( $data[ $xpos ] ) | ( ord( $data[ $xpos + 1 ] ) << 8 ); $xpos += 2; $optionFlags = ord( $data[ $xpos ] ); ++$xpos; $asciiEncoding = ( 0 === ( $optionFlags & 0x01 ) ); $extendedString = ( 0 !== ( $optionFlags & 0x04 ) ); // See if string contains formatting information $richString = ( 0 !== ( $optionFlags & 0x08 ) ); if ( $richString ) { // Read in the crun // $formattingRuns = ord( $data[ $xpos ] ) | ( ord( $data[ $xpos + 1 ] ) << 8 ); $xpos += 2; } if ( $extendedString ) { // Read in cchExtRst // $extendedRunLength =$this->_GetInt4d( $this->data, $xpos ); $xpos += 4; } $len = ( $asciiEncoding ) ? $numChars : $numChars * 2; $retstr = substr( $data, $xpos, $len ); $xpos += $len; $retstr = ( $asciiEncoding ) ? $retstr : $this->_encodeUTF16( $retstr ); } elseif ( SPREADSHEET_EXCEL_READER_BIFF7 === $version ) { // Simple byte string $xpos = $spos; $numChars = ord( $data[ $xpos ] ) | ( ord( $data[ $xpos + 1 ] ) << 8 ); $xpos += 2; $retstr = substr( $data, $xpos, $numChars ); } $this->addcell( $previousRow, $previousCol, $retstr ); break; case SPREADSHEET_EXCEL_READER_TYPE_ROW: $row = ord( $data[ $spos ] ) | ord( $data[ $spos + 1 ] ) << 8; $rowInfo = ord( $data[ $spos + 6 ] ) | ( ( ord( $data[ $spos + 7 ] ) << 8 ) & 0x7FFF ); if ( ( $rowInfo & 0x8000 ) > 0 ) { $rowHeight = -1; } else { $rowHeight = $rowInfo & 0x7FFF; } $rowHidden = ( ord( $data[ $spos + 12 ] ) & 0x20 ) >> 5; $this->rowInfo[ $this->sn ][ $row + 1 ] = array( 'height' => $rowHeight / 20, 'hidden' => $rowHidden, ); break; case SPREADSHEET_EXCEL_READER_TYPE_DBCELL: break; case SPREADSHEET_EXCEL_READER_TYPE_MULBLANK: $row = ord( $data[ $spos ] ) | ord( $data[ $spos + 1 ] ) << 8; $column = ord( $data[ $spos + 2 ] ) | ord( $data[ $spos + 3 ] ) << 8; $cols = ( $length / 2 ) - 3; for ( $c = 0; $c < $cols; $c++ ) { $xfindex = ord( $data[ $spos + 4 + ( $c * 2 ) ] ) | ord( $data[ $spos + 5 + ( $c * 2 ) ] ) << 8; $this->addcell( $row, $column + $c, '', array( 'xfIndex' => $xfindex ) ); } break; case SPREADSHEET_EXCEL_READER_TYPE_LABEL: $row = ord( $data[ $spos ] ) | ord( $data[ $spos + 1 ] ) << 8; $column = ord( $data[ $spos + 2 ] ) | ord( $data[ $spos + 3 ] ) << 8; $this->addcell( $row, $column, substr( $data, $spos + 8, ord( $data[ $spos + 6 ] ) | ord( $data[ $spos + 7 ] ) << 8 ) ); break; case SPREADSHEET_EXCEL_READER_TYPE_EOF: $cont = false; break; case SPREADSHEET_EXCEL_READER_TYPE_HYPER: // Only handle hyperlinks to a URL $row = ord( $this->data[ $spos ] ) | ord( $this->data[ $spos + 1 ] ) << 8; $row2 = ord( $this->data[ $spos + 2 ] ) | ord( $this->data[ $spos + 3 ] ) << 8; $column = ord( $this->data[ $spos + 4 ] ) | ord( $this->data[ $spos + 5 ] ) << 8; $column2 = ord( $this->data[ $spos + 6 ] ) | ord( $this->data[ $spos + 7 ] ) << 8; $linkdata = array(); $flags = ord( $this->data[ $spos + 28 ] ); $udesc = ''; $ulink = ''; $uloc = 32; $linkdata['flags'] = $flags; if ( ( $flags & 1 ) > 0 ) { // is a type we understand // is there a description ? if ( 0x14 === ( $flags & 0x14 ) ) { // has a description $uloc += 4; $descLen = ord( $this->data[ $spos + 32 ] ) | ord( $this->data[ $spos + 33 ] ) << 8; $udesc = substr( $this->data, $spos + $uloc, $descLen * 2 ); $uloc += 2 * $descLen; } $ulink = $this->read16bitstring( $this->data, $spos + $uloc + 20 ); if ( '' === $udesc ) { $udesc = $ulink; } } $linkdata['desc'] = $udesc; $linkdata['link'] = $this->_encodeUTF16( $ulink ); for ( $r = $row; $r <= $row2; $r++ ) { for ( $c = $column; $c <= $column2; $c++ ) { $this->sheets[ $this->sn ]['cellsInfo'][ $r + 1 ][ $c + 1 ]['hyperlink'] = $linkdata; } } break; case SPREADSHEET_EXCEL_READER_TYPE_DEFCOLWIDTH: $this->defaultColWidth = ord( $data[ $spos + 4 ] ) | ord( $data[ $spos + 5 ] ) << 8; break; case SPREADSHEET_EXCEL_READER_TYPE_STANDARDWIDTH: $this->standardColWidth = ord( $data[ $spos + 4 ] ) | ord( $data[ $spos + 5 ] ) << 8; break; case SPREADSHEET_EXCEL_READER_TYPE_COLINFO: $colfrom = ord( $data[ $spos + 0 ] ) | ord( $data[ $spos + 1 ] ) << 8; $colto = ord( $data[ $spos + 2 ] ) | ord( $data[ $spos + 3 ] ) << 8; $cw = ord( $data[ $spos + 4 ] ) | ord( $data[ $spos + 5 ] ) << 8; $cxf = ord( $data[ $spos + 6 ] ) | ord( $data[ $spos + 7 ] ) << 8; $co = ord( $data[ $spos + 8 ] ); for ( $coli = $colfrom; $coli <= $colto; $coli++ ) { $this->colInfo[ $this->sn ][ $coli + 1 ] = array( 'width' => $cw, 'xf' => $cxf, 'hidden' => ( $co & 0x01 ), 'collapsed' => ( $co & 0x1000 ) >> 12, ); } break; default: break; } // switch $spos += $length; } // while if ( ! isset( $this->sheets[ $this->sn ]['numRows'] ) ) { $this->sheets[ $this->sn ]['numRows'] = $this->sheets[ $this->sn ]['maxrow']; } if ( ! isset( $this->sheets[ $this->sn ]['numCols'] ) ) { $this->sheets[ $this->sn ]['numCols'] = $this->sheets[ $this->sn ]['maxcol']; } } /** * [isDate description] * * @since 1.0.0 * * @param [type] $spos [description] * @return bool [description] */ protected function isDate( $spos ): bool { $xfindex = ord( $this->data[ $spos + 4 ] ) | ord( $this->data[ $spos + 5 ] ) << 8; return ( 'date' === $this->xfRecords[ $xfindex ]['type'] ); } /** * [gmgetdate description] * * @since 1.0.0 * * @param int $ts Optional. Timestamp. Defaults to current Unix timestamp. * @return array<string, string> [description] */ protected function gmgetdate( $ts = null ): array { $k = array( 'seconds', 'minutes', 'hours', 'mday', 'wday', 'mon', 'year', 'yday', 'weekday', 'month', 0 ); return array_combine( $k, explode( ':', gmdate( 's:i:G:j:w:n:Y:z:l:F:U', is_null( $ts ) ? time() : $ts ) ) ); } /** * Gets the details for a particular cell. * * @since 1.0.0 * * @param [type] $spos [description] * @param [type] $numValue [description] * @param [type] $column [description] * @return array<string, mixed> [description] */ protected function _getCellDetails( $spos, $numValue, $column ): array { $xfindex = ord( $this->data[ $spos + 4 ] ) | ord( $this->data[ $spos + 5 ] ) << 8; $xfrecord = $this->xfRecords[ $xfindex ]; $type = $xfrecord['type']; $format = $xfrecord['format']; $formatIndex = $xfrecord['formatIndex']; $fontIndex = $xfrecord['fontIndex']; $formatColor = ''; if ( isset( $this->_columnsFormat[ $column + 1 ] ) ) { $format = $this->_columnsFormat[ $column + 1 ]; } if ( 'date' === $type ) { // See https://groups.google.com/forum/#!topic/php-excel-reader-discuss/nD-XkNEtjhA $rectype = 'date'; // Convert numeric value into a date $utcDays = floor( $numValue - ( $this->nineteenFour ? SPREADSHEET_EXCEL_READER_UTCOFFSETDAYS1904 : SPREADSHEET_EXCEL_READER_UTCOFFSETDAYS ) ); $utcValue = ( $utcDays ) * SPREADSHEET_EXCEL_READER_MSINADAY; $dateinfo = $this->gmgetdate( $utcValue ); $raw = $numValue; $fractionalDay = $numValue - floor( $numValue ) + 0.0000001; // The 0.0000001 is to fix for php/excel fractional diffs $totalseconds = floor( SPREADSHEET_EXCEL_READER_MSINADAY * $fractionalDay ); $secs = $totalseconds % 60; $totalseconds -= $secs; $hours = intdiv( $totalseconds, 60 * 60 ); $mins = intdiv( $totalseconds, 60 ) % 60; $a_string = date( $format, mktime( $hours, $mins, $secs, $dateinfo['mon'], $dateinfo['mday'], $dateinfo['year'] ) ); } elseif ( 'number' === $type ) { $rectype = 'number'; $formatted = $this->_format_value( $format, $numValue, $formatIndex ); $a_string = $formatted['string']; $formatColor = $formatted['formatColor']; $raw = $numValue; } else { if ( '' === $format ) { $format = $this->_defaultFormat; } $rectype = 'unknown'; $formatted = $this->_format_value( $format, $numValue, $formatIndex ); $a_string = $formatted['string']; $formatColor = $formatted['formatColor']; $raw = $numValue; } return array( 'string' => $string, 'raw' => $raw, 'rectype' => $rectype, 'format' => $format, 'formatIndex' => $formatIndex, 'fontIndex' => $fontIndex, 'formatColor' => $formatColor, 'xfIndex' => $xfindex, ); } /** * [createNumber description] * * @since 1.0.0 * * @param [type] $spos [description] * @return [type] [description] */ protected function createNumber( $spos ) { $rknumhigh = $this->_GetInt4d( $this->data, $spos + 10 ); $rknumlow = $this->_GetInt4d( $this->data, $spos + 6 ); $sign = ( $rknumhigh & 0x80000000 ) >> 31; $exp = ( $rknumhigh & 0x7ff00000 ) >> 20; $mantissa = ( 0x100000 | ( $rknumhigh & 0x000fffff ) ); $mantissalow1 = ( $rknumlow & 0x80000000 ) >> 31; $mantissalow2 = ( $rknumlow & 0x7fffffff ); $value = $mantissa / pow( 2, ( 20 - ( $exp - 1023 ) ) ); if ( 0 !== $mantissalow1 ) { $value += 1 / pow( 2, ( 21 - ( $exp - 1023 ) ) ); } $value += $mantissalow2 / pow( 2, ( 52 - ( $exp - 1023 ) ) ); if ( $sign ) { $value *= -1; } return $value; } /** * [addcell description] * * @since 1.0.0 * * @param [type] $row [description] * @param [type] $col [description] * @param [type] $a_string [description] * @param array<string, mixed> $info Optional. [description] * @return [type] [description] */ protected function addcell( $row, $col, $string, $info = null ) { $this->sheets[ $this->sn ]['maxrow'] = max( $this->sheets[ $this->sn ]['maxrow'], $row + $this->_rowoffset ); $this->sheets[ $this->sn ]['maxcol'] = max( $this->sheets[ $this->sn ]['maxcol'], $col + $this->_coloffset ); $this->sheets[ $this->sn ]['cells'][ $row + $this->_rowoffset ][ $col + $this->_coloffset ] = $string; if ( $this->store_extended_info && $info ) { foreach ( $info as $key => $val ) { $this->sheets[ $this->sn ]['cellsInfo'][ $row + $this->_rowoffset ][ $col + $this->_coloffset ][ $key ] = $val; } } } /** * [_GetIEEE754 description] * * @since 1.0.0 * * @param [type] $rknum [description] * @return [type] [description] */ protected function _GetIEEE754( $rknum ) { if ( 0 !== ( $rknum & 0x02 ) ) { $value = $rknum >> 2; } else { // info on IEEE754 encoding from // http://research.microsoft.com/~hollasch/cgindex/coding/ieeefloat.html // The RK format calls for using only the most significant 30 bits of the // 64 bit floating point value. The other 34 bits are assumed to be 0 // So, we use the upper 30 bits of $rknum as follows... $sign = ( $rknum & 0x80000000 ) >> 31; $exp = ( $rknum & 0x7ff00000 ) >> 20; $mantissa = ( 0x100000 | ( $rknum & 0x000ffffc ) ); $value = $mantissa / pow( 2, ( 20 - ( $exp - 1023 ) ) ); if ( $sign ) { $value *= -1; } } if ( 0 !== ( $rknum & 0x01 ) ) { $value /= 100; } return $value; } /** * [_encodeUTF16 description] * * @since 1.0.0 * * @param [type] $a_string [description] * @return [type] [description] */ protected function _encodeUTF16( $a_string ) { if ( $this->_defaultEncoding ) { switch ( $this->_encoderFunction ) { case 'iconv': $a_string = iconv( 'UTF-16LE', $this->_defaultEncoding, $a_string ); break; case 'mb_convert_encoding': $a_string = mb_convert_encoding( $string, $this->_defaultEncoding, 'UTF-16LE' ); break; } } return $string; } /** * [_GetInt4d description] * * @since 1.0.0 * * @param [type] $data [description] * @param [type] $pos [description] * @return int [description] */ protected function _GetInt4d( $data, $pos ): int { $value = ord( $data[ $pos ] ) | ( ord( $data[ $pos + 1 ] ) << 8 ) | ( ord( $data[ $pos + 2 ] ) << 16 ) | ( ord( $data[ $pos + 3 ] ) << 24 ); if ( $value >= 4294967294 ) { $value = -2; } return $value; } /** * [v description] * * @since 1.0.0 * * @param [type] $data [description] * @param [type] $pos [description] * @return int [description] */ protected function v( $data, $pos ): int { return ord( $data[ $pos ] ) | ord( $data[ $pos + 1 ] ) << 8; } } // class Spreadsheet_Excel_Reader