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1738 lines
56 KiB
1738 lines
56 KiB
9 years ago
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<?php
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/**
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* A class for reading Microsoft Excel (97/2003) Spreadsheets.
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*
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* Version 2.21
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*
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* Enhanced and maintained by Matt Kruse < http://mattkruse.com >
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* Maintained at http://code.google.com/p/php-excel-reader/
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*
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* Format parsing and MUCH more contributed by:
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* Matt Roxburgh < http://www.roxburgh.me.uk >
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*
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* DOCUMENTATION
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* =============
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* http://code.google.com/p/php-excel-reader/wiki/Documentation
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*
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* CHANGE LOG
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* ==========
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* http://code.google.com/p/php-excel-reader/wiki/ChangeHistory
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*
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* DISCUSSION/SUPPORT
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* ==================
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* http://groups.google.com/group/php-excel-reader-discuss/topics
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*
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* --------------------------------------------------------------------------
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*
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* Originally developed by Vadim Tkachenko under the name PHPExcelReader.
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* (http://sourceforge.net/projects/phpexcelreader)
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* Based on the Java version by Andy Khan (http://www.andykhan.com). Now
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* maintained by David Sanders. Reads only Biff 7 and Biff 8 formats.
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*
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* PHP versions 4 and 5
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*
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* LICENSE: This source file is subject to version 3.0 of the PHP license
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* that is available through the world-wide-web at the following URI:
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* http://www.php.net/license/3_0.txt. If you did not receive a copy of
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* the PHP License and are unable to obtain it through the web, please
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* send a note to license@php.net so we can mail you a copy immediately.
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*
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* @category Spreadsheet
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* @package Spreadsheet_Excel_Reader
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* @author Vadim Tkachenko <vt@apachephp.com>
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* @license http://www.php.net/license/3_0.txt PHP License 3.0
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* @version CVS: $Id: reader.php 19 2007-03-13 12:42:41Z shangxiao $
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* @link http://pear.php.net/package/Spreadsheet_Excel_Reader
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* @see OLE, Spreadsheet_Excel_Writer
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* --------------------------------------------------------------------------
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*/
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define('NUM_BIG_BLOCK_DEPOT_BLOCKS_POS', 0x2c);
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define('SMALL_BLOCK_DEPOT_BLOCK_POS', 0x3c);
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define('ROOT_START_BLOCK_POS', 0x30);
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define('BIG_BLOCK_SIZE', 0x200);
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define('SMALL_BLOCK_SIZE', 0x40);
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define('EXTENSION_BLOCK_POS', 0x44);
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define('NUM_EXTENSION_BLOCK_POS', 0x48);
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define('PROPERTY_STORAGE_BLOCK_SIZE', 0x80);
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define('BIG_BLOCK_DEPOT_BLOCKS_POS', 0x4c);
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define('SMALL_BLOCK_THRESHOLD', 0x1000);
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// property storage offsets
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define('SIZE_OF_NAME_POS', 0x40);
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define('TYPE_POS', 0x42);
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define('START_BLOCK_POS', 0x74);
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define('SIZE_POS', 0x78);
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define('IDENTIFIER_OLE', pack("CCCCCCCC",0xd0,0xcf,0x11,0xe0,0xa1,0xb1,0x1a,0xe1));
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function GetInt4d($data, $pos) {
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$value = ord($data[$pos]) | (ord($data[$pos+1]) << 8) | (ord($data[$pos+2]) << 16) | (ord($data[$pos+3]) << 24);
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if ($value>=4294967294) {
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$value=-2;
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}
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return $value;
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}
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// http://uk.php.net/manual/en/function.getdate.php
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function gmgetdate($ts = null){
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$k = array('seconds','minutes','hours','mday','wday','mon','year','yday','weekday','month',0);
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return(array_comb($k,split(":",gmdate('s:i:G:j:w:n:Y:z:l:F:U',is_null($ts)?time():$ts))));
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}
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// Added for PHP4 compatibility
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function array_comb($array1, $array2) {
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$out = array();
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foreach ($array1 as $key => $value) {
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$out[$value] = $array2[$key];
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}
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return $out;
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}
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function v($data,$pos) {
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return ord($data[$pos]) | ord($data[$pos+1])<<8;
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}
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class OLERead {
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var $data = '';
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function OLERead(){ }
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function read($sFileName){
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// check if file exist and is readable (Darko Miljanovic)
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if(!is_readable($sFileName)) {
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$this->error = 1;
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return false;
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}
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$this->data = @file_get_contents($sFileName);
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if (!$this->data) {
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$this->error = 1;
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return false;
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}
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if (substr($this->data, 0, 8) != IDENTIFIER_OLE) {
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$this->error = 1;
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return false;
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}
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$this->numBigBlockDepotBlocks = GetInt4d($this->data, NUM_BIG_BLOCK_DEPOT_BLOCKS_POS);
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$this->sbdStartBlock = GetInt4d($this->data, SMALL_BLOCK_DEPOT_BLOCK_POS);
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$this->rootStartBlock = GetInt4d($this->data, ROOT_START_BLOCK_POS);
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$this->extensionBlock = GetInt4d($this->data, EXTENSION_BLOCK_POS);
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$this->numExtensionBlocks = GetInt4d($this->data, NUM_EXTENSION_BLOCK_POS);
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$bigBlockDepotBlocks = array();
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$pos = BIG_BLOCK_DEPOT_BLOCKS_POS;
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$bbdBlocks = $this->numBigBlockDepotBlocks;
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if ($this->numExtensionBlocks != 0) {
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$bbdBlocks = (BIG_BLOCK_SIZE - BIG_BLOCK_DEPOT_BLOCKS_POS)/4;
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}
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for ($i = 0; $i < $bbdBlocks; $i++) {
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$bigBlockDepotBlocks[$i] = GetInt4d($this->data, $pos);
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$pos += 4;
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}
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for ($j = 0; $j < $this->numExtensionBlocks; $j++) {
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$pos = ($this->extensionBlock + 1) * BIG_BLOCK_SIZE;
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$blocksToRead = min($this->numBigBlockDepotBlocks - $bbdBlocks, BIG_BLOCK_SIZE / 4 - 1);
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for ($i = $bbdBlocks; $i < $bbdBlocks + $blocksToRead; $i++) {
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$bigBlockDepotBlocks[$i] = GetInt4d($this->data, $pos);
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$pos += 4;
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}
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$bbdBlocks += $blocksToRead;
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if ($bbdBlocks < $this->numBigBlockDepotBlocks) {
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$this->extensionBlock = GetInt4d($this->data, $pos);
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}
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}
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// readBigBlockDepot
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$pos = 0;
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$index = 0;
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$this->bigBlockChain = array();
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for ($i = 0; $i < $this->numBigBlockDepotBlocks; $i++) {
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$pos = ($bigBlockDepotBlocks[$i] + 1) * BIG_BLOCK_SIZE;
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//echo "pos = $pos";
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for ($j = 0 ; $j < BIG_BLOCK_SIZE / 4; $j++) {
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$this->bigBlockChain[$index] = GetInt4d($this->data, $pos);
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$pos += 4 ;
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$index++;
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}
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}
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// readSmallBlockDepot();
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$pos = 0;
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$index = 0;
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$sbdBlock = $this->sbdStartBlock;
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$this->smallBlockChain = array();
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while ($sbdBlock != -2) {
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$pos = ($sbdBlock + 1) * BIG_BLOCK_SIZE;
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for ($j = 0; $j < BIG_BLOCK_SIZE / 4; $j++) {
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$this->smallBlockChain[$index] = GetInt4d($this->data, $pos);
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$pos += 4;
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$index++;
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}
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$sbdBlock = $this->bigBlockChain[$sbdBlock];
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}
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// readData(rootStartBlock)
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$block = $this->rootStartBlock;
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$pos = 0;
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$this->entry = $this->__readData($block);
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$this->__readPropertySets();
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}
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function __readData($bl) {
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$block = $bl;
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$pos = 0;
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$data = '';
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while ($block != -2) {
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$pos = ($block + 1) * BIG_BLOCK_SIZE;
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$data = $data.substr($this->data, $pos, BIG_BLOCK_SIZE);
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$block = $this->bigBlockChain[$block];
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}
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return $data;
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}
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function __readPropertySets(){
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$offset = 0;
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while ($offset < strlen($this->entry)) {
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$d = substr($this->entry, $offset, PROPERTY_STORAGE_BLOCK_SIZE);
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$nameSize = ord($d[SIZE_OF_NAME_POS]) | (ord($d[SIZE_OF_NAME_POS+1]) << 8);
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$type = ord($d[TYPE_POS]);
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$startBlock = GetInt4d($d, START_BLOCK_POS);
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$size = GetInt4d($d, SIZE_POS);
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$name = '';
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for ($i = 0; $i < $nameSize ; $i++) {
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$name .= $d[$i];
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}
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$name = str_replace("\x00", "", $name);
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$this->props[] = array (
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'name' => $name,
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'type' => $type,
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'startBlock' => $startBlock,
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'size' => $size);
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if ((strtolower($name) == "workbook") || ( strtolower($name) == "book")) {
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$this->wrkbook = count($this->props) - 1;
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}
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if ($name == "Root Entry") {
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$this->rootentry = count($this->props) - 1;
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}
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$offset += PROPERTY_STORAGE_BLOCK_SIZE;
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}
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}
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function getWorkBook(){
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if ($this->props[$this->wrkbook]['size'] < SMALL_BLOCK_THRESHOLD){
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$rootdata = $this->__readData($this->props[$this->rootentry]['startBlock']);
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$streamData = '';
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$block = $this->props[$this->wrkbook]['startBlock'];
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$pos = 0;
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while ($block != -2) {
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$pos = $block * SMALL_BLOCK_SIZE;
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$streamData .= substr($rootdata, $pos, SMALL_BLOCK_SIZE);
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$block = $this->smallBlockChain[$block];
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}
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return $streamData;
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}else{
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$numBlocks = $this->props[$this->wrkbook]['size'] / BIG_BLOCK_SIZE;
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if ($this->props[$this->wrkbook]['size'] % BIG_BLOCK_SIZE != 0) {
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$numBlocks++;
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}
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if ($numBlocks == 0) return '';
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$streamData = '';
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$block = $this->props[$this->wrkbook]['startBlock'];
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$pos = 0;
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while ($block != -2) {
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$pos = ($block + 1) * BIG_BLOCK_SIZE;
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$streamData .= substr($this->data, $pos, BIG_BLOCK_SIZE);
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$block = $this->bigBlockChain[$block];
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||
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}
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return $streamData;
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||
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}
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||
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}
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||
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||
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}
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||
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define('SPREADSHEET_EXCEL_READER_BIFF8', 0x600);
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define('SPREADSHEET_EXCEL_READER_BIFF7', 0x500);
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define('SPREADSHEET_EXCEL_READER_WORKBOOKGLOBALS', 0x5);
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define('SPREADSHEET_EXCEL_READER_WORKSHEET', 0x10);
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define('SPREADSHEET_EXCEL_READER_TYPE_BOF', 0x809);
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define('SPREADSHEET_EXCEL_READER_TYPE_EOF', 0x0a);
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define('SPREADSHEET_EXCEL_READER_TYPE_BOUNDSHEET', 0x85);
|
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define('SPREADSHEET_EXCEL_READER_TYPE_DIMENSION', 0x200);
|
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define('SPREADSHEET_EXCEL_READER_TYPE_ROW', 0x208);
|
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define('SPREADSHEET_EXCEL_READER_TYPE_DBCELL', 0xd7);
|
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define('SPREADSHEET_EXCEL_READER_TYPE_FILEPASS', 0x2f);
|
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define('SPREADSHEET_EXCEL_READER_TYPE_NOTE', 0x1c);
|
||
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define('SPREADSHEET_EXCEL_READER_TYPE_TXO', 0x1b6);
|
||
|
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define('SPREADSHEET_EXCEL_READER_TYPE_RK', 0x7e);
|
||
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define('SPREADSHEET_EXCEL_READER_TYPE_RK2', 0x27e);
|
||
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define('SPREADSHEET_EXCEL_READER_TYPE_MULRK', 0xbd);
|
||
|
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define('SPREADSHEET_EXCEL_READER_TYPE_MULBLANK', 0xbe);
|
||
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define('SPREADSHEET_EXCEL_READER_TYPE_INDEX', 0x20b);
|
||
|
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define('SPREADSHEET_EXCEL_READER_TYPE_SST', 0xfc);
|
||
|
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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);
|
||
|
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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 {
|
||
|
|
|
||
|
|
// MK: Added to make data retrieval easier
|
||
|
|
var $colnames = array();
|
||
|
|
var $colindexes = array();
|
||
|
|
var $standardColWidth = 0;
|
||
|
|
var $defaultColWidth = 0;
|
||
|
|
|
||
|
|
function myHex($d) {
|
||
|
|
if ($d < 16) return "0" . dechex($d);
|
||
|
|
return dechex($d);
|
||
|
|
}
|
||
|
|
|
||
|
|
function dumpHexData($data, $pos, $length) {
|
||
|
|
$info = "";
|
||
|
|
for ($i = 0; $i <= $length; $i++) {
|
||
|
|
$info .= ($i==0?"":" ") . $this->myHex(ord($data[$pos + $i])) . (ord($data[$pos + $i])>31? "[" . $data[$pos + $i] . "]":'');
|
||
|
|
}
|
||
|
|
return $info;
|
||
|
|
}
|
||
|
|
|
||
|
|
function getCol($col) {
|
||
|
|
if (is_string($col)) {
|
||
|
|
$col = strtolower($col);
|
||
|
|
if (array_key_exists($col,$this->colnames)) {
|
||
|
|
$col = $this->colnames[$col];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return $col;
|
||
|
|
}
|
||
|
|
|
||
|
|
// PUBLIC API FUNCTIONS
|
||
|
|
// --------------------
|
||
|
|
|
||
|
|
function val($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 "";
|
||
|
|
}
|
||
|
|
function value($row,$col,$sheet=0) {
|
||
|
|
return $this->val($row,$col,$sheet);
|
||
|
|
}
|
||
|
|
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][$type];
|
||
|
|
}
|
||
|
|
return "";
|
||
|
|
}
|
||
|
|
function type($row,$col,$sheet=0) {
|
||
|
|
return $this->info($row,$col,'type',$sheet);
|
||
|
|
}
|
||
|
|
function raw($row,$col,$sheet=0) {
|
||
|
|
return $this->info($row,$col,'raw',$sheet);
|
||
|
|
}
|
||
|
|
function rowspan($row,$col,$sheet=0) {
|
||
|
|
$val = $this->info($row,$col,'rowspan',$sheet);
|
||
|
|
if ($val=="") { return 1; }
|
||
|
|
return $val;
|
||
|
|
}
|
||
|
|
function colspan($row,$col,$sheet=0) {
|
||
|
|
$val = $this->info($row,$col,'colspan',$sheet);
|
||
|
|
if ($val=="") { return 1; }
|
||
|
|
return $val;
|
||
|
|
}
|
||
|
|
function hyperlink($row,$col,$sheet=0) {
|
||
|
|
$link = $this->sheets[$sheet]['cellsInfo'][$row][$col]['hyperlink'];
|
||
|
|
if ($link) {
|
||
|
|
return $link['link'];
|
||
|
|
}
|
||
|
|
return '';
|
||
|
|
}
|
||
|
|
function rowcount($sheet=0) {
|
||
|
|
return $this->sheets[$sheet]['numRows'];
|
||
|
|
}
|
||
|
|
function colcount($sheet=0) {
|
||
|
|
return $this->sheets[$sheet]['numCols'];
|
||
|
|
}
|
||
|
|
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][$col]['width']/9142*200;
|
||
|
|
}
|
||
|
|
function colhidden($col,$sheet=0) {
|
||
|
|
return !!$this->colInfo[$sheet][$col]['hidden'];
|
||
|
|
}
|
||
|
|
function rowheight($row,$sheet=0) {
|
||
|
|
return $this->rowInfo[$sheet][$row]['height'];
|
||
|
|
}
|
||
|
|
function rowhidden($row,$sheet=0) {
|
||
|
|
return !!$this->rowInfo[$sheet][$row]['hidden'];
|
||
|
|
}
|
||
|
|
|
||
|
|
// GET THE CSS FOR FORMATTING
|
||
|
|
// ==========================
|
||
|
|
function style($row,$col,$sheet=0,$properties='') {
|
||
|
|
$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 $css;
|
||
|
|
}
|
||
|
|
|
||
|
|
// FORMAT PROPERTIES
|
||
|
|
// =================
|
||
|
|
function format($row,$col,$sheet=0) {
|
||
|
|
return $this->info($row,$col,'format',$sheet);
|
||
|
|
}
|
||
|
|
function formatIndex($row,$col,$sheet=0) {
|
||
|
|
return $this->info($row,$col,'formatIndex',$sheet);
|
||
|
|
}
|
||
|
|
function formatColor($row,$col,$sheet=0) {
|
||
|
|
return $this->info($row,$col,'formatColor',$sheet);
|
||
|
|
}
|
||
|
|
|
||
|
|
// CELL (XF) PROPERTIES
|
||
|
|
// ====================
|
||
|
|
function xfRecord($row,$col,$sheet=0) {
|
||
|
|
$xfIndex = $this->info($row,$col,'xfIndex',$sheet);
|
||
|
|
if ($xfIndex!="") {
|
||
|
|
return $this->xfRecords[$xfIndex];
|
||
|
|
}
|
||
|
|
return null;
|
||
|
|
}
|
||
|
|
function xfProperty($row,$col,$sheet,$prop) {
|
||
|
|
$xfRecord = $this->xfRecord($row,$col,$sheet);
|
||
|
|
if ($xfRecord!=null) {
|
||
|
|
return $xfRecord[$prop];
|
||
|
|
}
|
||
|
|
return "";
|
||
|
|
}
|
||
|
|
function align($row,$col,$sheet=0) {
|
||
|
|
return $this->xfProperty($row,$col,$sheet,'align');
|
||
|
|
}
|
||
|
|
function bgColor($row,$col,$sheet=0) {
|
||
|
|
return $this->xfProperty($row,$col,$sheet,'bgColor');
|
||
|
|
}
|
||
|
|
function borderLeft($row,$col,$sheet=0) {
|
||
|
|
return $this->xfProperty($row,$col,$sheet,'borderLeft');
|
||
|
|
}
|
||
|
|
function borderRight($row,$col,$sheet=0) {
|
||
|
|
return $this->xfProperty($row,$col,$sheet,'borderRight');
|
||
|
|
}
|
||
|
|
function borderTop($row,$col,$sheet=0) {
|
||
|
|
return $this->xfProperty($row,$col,$sheet,'borderTop');
|
||
|
|
}
|
||
|
|
function borderBottom($row,$col,$sheet=0) {
|
||
|
|
return $this->xfProperty($row,$col,$sheet,'borderBottom');
|
||
|
|
}
|
||
|
|
function borderLeftColor($row,$col,$sheet=0) {
|
||
|
|
return $this->colors[$this->xfProperty($row,$col,$sheet,'borderLeftColor')];
|
||
|
|
}
|
||
|
|
function borderRightColor($row,$col,$sheet=0) {
|
||
|
|
return $this->colors[$this->xfProperty($row,$col,$sheet,'borderRightColor')];
|
||
|
|
}
|
||
|
|
function borderTopColor($row,$col,$sheet=0) {
|
||
|
|
return $this->colors[$this->xfProperty($row,$col,$sheet,'borderTopColor')];
|
||
|
|
}
|
||
|
|
function borderBottomColor($row,$col,$sheet=0) {
|
||
|
|
return $this->colors[$this->xfProperty($row,$col,$sheet,'borderBottomColor')];
|
||
|
|
}
|
||
|
|
|
||
|
|
// FONT PROPERTIES
|
||
|
|
// ===============
|
||
|
|
function fontRecord($row,$col,$sheet=0) {
|
||
|
|
$xfRecord = $this->xfRecord($row,$col,$sheet);
|
||
|
|
if ($xfRecord!=null) {
|
||
|
|
$font = $xfRecord['fontIndex'];
|
||
|
|
if ($font!=null) {
|
||
|
|
return $this->fontRecords[$font];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return null;
|
||
|
|
}
|
||
|
|
function fontProperty($row,$col,$sheet=0,$prop) {
|
||
|
|
$font = $this->fontRecord($row,$col,$sheet);
|
||
|
|
if ($font!=null) {
|
||
|
|
return $font[$prop];
|
||
|
|
}
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
function fontIndex($row,$col,$sheet=0) {
|
||
|
|
return $this->xfProperty($row,$col,$sheet,'fontIndex');
|
||
|
|
}
|
||
|
|
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);
|
||
|
|
}
|
||
|
|
function rawColor($ci) {
|
||
|
|
if (($ci <> 0x7FFF) && ($ci <> '')) {
|
||
|
|
return $this->colors[$ci];
|
||
|
|
}
|
||
|
|
return "";
|
||
|
|
}
|
||
|
|
function bold($row,$col,$sheet=0) {
|
||
|
|
return $this->fontProperty($row,$col,$sheet,'bold');
|
||
|
|
}
|
||
|
|
function italic($row,$col,$sheet=0) {
|
||
|
|
return $this->fontProperty($row,$col,$sheet,'italic');
|
||
|
|
}
|
||
|
|
function underline($row,$col,$sheet=0) {
|
||
|
|
return $this->fontProperty($row,$col,$sheet,'under');
|
||
|
|
}
|
||
|
|
function height($row,$col,$sheet=0) {
|
||
|
|
return $this->fontProperty($row,$col,$sheet,'height');
|
||
|
|
}
|
||
|
|
function font($row,$col,$sheet=0) {
|
||
|
|
return $this->fontProperty($row,$col,$sheet,'font');
|
||
|
|
}
|
||
|
|
|
||
|
|
// DUMP AN HTML TABLE OF THE ENTIRE XLS DATA
|
||
|
|
// =========================================
|
||
|
|
function dump($row_numbers=false,$col_letters=false,$sheet=0,$table_class='excel') {
|
||
|
|
$out = "<table class=\"$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)*1) . "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
|
||
|
|
|
||
|
|
|
||
|
|
var $boundsheets = array();
|
||
|
|
var $formatRecords = array();
|
||
|
|
var $fontRecords = array();
|
||
|
|
var $xfRecords = array();
|
||
|
|
var $colInfo = array();
|
||
|
|
var $rowInfo = array();
|
||
|
|
|
||
|
|
var $sst = array();
|
||
|
|
var $sheets = array();
|
||
|
|
|
||
|
|
var $data;
|
||
|
|
var $_ole;
|
||
|
|
var $_defaultEncoding = "UTF-8";
|
||
|
|
var $_defaultFormat = SPREADSHEET_EXCEL_READER_DEF_NUM_FORMAT;
|
||
|
|
var $_columnsFormat = array();
|
||
|
|
var $_rowoffset = 1;
|
||
|
|
var $_coloffset = 1;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* List of default date formats used by Excel
|
||
|
|
*/
|
||
|
|
var $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
|
||
|
|
*/
|
||
|
|
var $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 exactly
|
||
|
|
0x2a => "\$#,##0;(\$#,##0)", // Not exactly
|
||
|
|
0x2b => "#,##0.00;(#,##0.00)", // Not exactly
|
||
|
|
0x2c => "\$#,##0.00;(\$#,##0.00)", // Not exactly
|
||
|
|
0x30 => "##0.0E+0"
|
||
|
|
);
|
||
|
|
|
||
|
|
var $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"
|
||
|
|
);
|
||
|
|
|
||
|
|
var $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"
|
||
|
|
);
|
||
|
|
|
||
|
|
var $lineStylesCss = array(
|
||
|
|
"Thin" => "1px solid",
|
||
|
|
"Medium" => "2px solid",
|
||
|
|
"Dashed" => "1px dashed",
|
||
|
|
"Dotted" => "1px dotted",
|
||
|
|
"Thick" => "3px solid",
|
||
|
|
"Double" => "double",
|
||
|
|
"Hair" => "1px solid",
|
||
|
|
"Medium dashed" => "2px dashed",
|
||
|
|
"Thin dash-dotted" => "1px dashed",
|
||
|
|
"Medium dash-dotted" => "2px dashed",
|
||
|
|
"Thin dash-dot-dotted" => "1px dashed",
|
||
|
|
"Medium dash-dot-dotted" => "2px dashed",
|
||
|
|
"Slanted medium dash-dotte" => "2px dashed"
|
||
|
|
);
|
||
|
|
|
||
|
|
function read16bitstring($data, $start) {
|
||
|
|
$len = 0;
|
||
|
|
while (ord($data[$start + $len]) + ord($data[$start + $len + 1]) > 0) $len++;
|
||
|
|
return substr($data, $start, $len);
|
||
|
|
}
|
||
|
|
|
||
|
|
// ADDED by Matt Kruse for better formatting
|
||
|
|
function _format_value($format,$num,$f) {
|
||
|
|
// 49==TEXT format
|
||
|
|
// http://code.google.com/p/php-excel-reader/issues/detail?id=7
|
||
|
|
if ( (!$f && $format=="%s") || ($f==49) || ($format=="GENERAL") ) {
|
||
|
|
return array('string'=>$num, 'formatColor'=>null);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Custom pattern can be POSITIVE;NEGATIVE;ZERO
|
||
|
|
// The "text" option as 4th parameter is not handled
|
||
|
|
$parts = split(";",$format);
|
||
|
|
$pattern = $parts[0];
|
||
|
|
// Negative pattern
|
||
|
|
if (count($parts)>2 && $num==0) {
|
||
|
|
$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 = $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'=>$color
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constructor
|
||
|
|
*
|
||
|
|
* Some basic initialisation
|
||
|
|
*/
|
||
|
|
function Spreadsheet_Excel_Reader($file='',$store_extended_info=true,$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 = $store_extended_info;
|
||
|
|
if ($file!="") {
|
||
|
|
$this->read($file);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Set the encoding method
|
||
|
|
*/
|
||
|
|
function setOutputEncoding($encoding) {
|
||
|
|
$this->_defaultEncoding = $encoding;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* $encoder = 'iconv' or 'mb'
|
||
|
|
* set iconv if you would like use 'iconv' for encode UTF-16LE to your encoding
|
||
|
|
* set mb if you would like use 'mb_convert_encoding' for encode UTF-16LE to your encoding
|
||
|
|
*/
|
||
|
|
function setUTFEncoder($encoder = 'iconv') {
|
||
|
|
$this->_encoderFunction = '';
|
||
|
|
if ($encoder == 'iconv') {
|
||
|
|
$this->_encoderFunction = function_exists('iconv') ? 'iconv' : '';
|
||
|
|
} elseif ($encoder == 'mb') {
|
||
|
|
$this->_encoderFunction = function_exists('mb_convert_encoding') ? 'mb_convert_encoding' : '';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function setRowColOffset($iOffset) {
|
||
|
|
$this->_rowoffset = $iOffset;
|
||
|
|
$this->_coloffset = $iOffset;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Set the default number format
|
||
|
|
*/
|
||
|
|
function setDefaultFormat($sFormat) {
|
||
|
|
$this->_defaultFormat = $sFormat;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Force a column to use a certain format
|
||
|
|
*/
|
||
|
|
function setColumnFormat($column, $sFormat) {
|
||
|
|
$this->_columnsFormat[$column] = $sFormat;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Read the spreadsheet file using OLE, then parse
|
||
|
|
*/
|
||
|
|
function read($sFileName) {
|
||
|
|
$res = $this->_ole->read($sFileName);
|
||
|
|
|
||
|
|
// oops, something goes wrong (Darko Miljanovic)
|
||
|
|
if($res === false) {
|
||
|
|
// check error code
|
||
|
|
if($this->_ole->error == 1) {
|
||
|
|
// bad file
|
||
|
|
die('The filename ' . $sFileName . ' is not readable');
|
||
|
|
}
|
||
|
|
// check other error codes here (eg bad fileformat, etc...)
|
||
|
|
}
|
||
|
|
$this->data = $this->_ole->getWorkBook();
|
||
|
|
$this->_parse();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Parse a workbook
|
||
|
|
*
|
||
|
|
* @access private
|
||
|
|
* @return bool
|
||
|
|
*/
|
||
|
|
function _parse() {
|
||
|
|
$pos = 0;
|
||
|
|
$data = $this->data;
|
||
|
|
|
||
|
|
$code = v($data,$pos);
|
||
|
|
$length = v($data,$pos+2);
|
||
|
|
$version = v($data,$pos+4);
|
||
|
|
$substreamType = v($data,$pos+6);
|
||
|
|
|
||
|
|
$this->version = $version;
|
||
|
|
|
||
|
|
if (($version != SPREADSHEET_EXCEL_READER_BIFF8) &&
|
||
|
|
($version != SPREADSHEET_EXCEL_READER_BIFF7)) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($substreamType != SPREADSHEET_EXCEL_READER_WORKBOOKGLOBALS){
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
$pos += $length + 4;
|
||
|
|
|
||
|
|
$code = v($data,$pos);
|
||
|
|
$length = v($data,$pos+2);
|
||
|
|
|
||
|
|
while ($code != SPREADSHEET_EXCEL_READER_TYPE_EOF) {
|
||
|
|
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) {
|
||
|
|
$opcode = v($data,$spos);
|
||
|
|
$conlength = v($data,$spos+2);
|
||
|
|
if ($opcode != 0x3c) {
|
||
|
|
return -1;
|
||
|
|
}
|
||
|
|
$spos += 4;
|
||
|
|
$limitpos = $spos + $conlength;
|
||
|
|
}
|
||
|
|
$numChars = ord($data[$spos]) | (ord($data[$spos+1]) << 8);
|
||
|
|
$spos += 2;
|
||
|
|
$optionFlags = ord($data[$spos]);
|
||
|
|
$spos++;
|
||
|
|
$asciiEncoding = (($optionFlags & 0x01) == 0) ;
|
||
|
|
$extendedString = ( ($optionFlags & 0x04) != 0);
|
||
|
|
|
||
|
|
// See if string contains formatting information
|
||
|
|
$richString = ( ($optionFlags & 0x08) != 0);
|
||
|
|
|
||
|
|
if ($richString) {
|
||
|
|
// Read in the crun
|
||
|
|
$formattingRuns = v($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 countinue
|
||
|
|
$retstr = substr($data, $spos, $limitpos - $spos);
|
||
|
|
$bytesRead = $limitpos - $spos;
|
||
|
|
$charsLeft = $numChars - (($asciiEncoding) ? $bytesRead : ($bytesRead / 2));
|
||
|
|
$spos = $limitpos;
|
||
|
|
|
||
|
|
while ($charsLeft > 0){
|
||
|
|
$opcode = v($data,$spos);
|
||
|
|
$conlength = v($data,$spos+2);
|
||
|
|
if ($opcode != 0x3c) {
|
||
|
|
return -1;
|
||
|
|
}
|
||
|
|
$spos += 4;
|
||
|
|
$limitpos = $spos + $conlength;
|
||
|
|
$option = ord($data[$spos]);
|
||
|
|
$spos += 1;
|
||
|
|
if ($asciiEncoding && ($option == 0)) {
|
||
|
|
$len = min($charsLeft, $limitpos - $spos); // min($charsLeft, $conlength);
|
||
|
|
$retstr .= substr($data, $spos, $len);
|
||
|
|
$charsLeft -= $len;
|
||
|
|
$asciiEncoding = true;
|
||
|
|
}
|
||
|
|
elseif (!$asciiEncoding && ($option != 0)) {
|
||
|
|
$len = min($charsLeft * 2, $limitpos - $spos); // min($charsLeft, $conlength);
|
||
|
|
$retstr .= substr($data, $spos, $len);
|
||
|
|
$charsLeft -= $len/2;
|
||
|
|
$asciiEncoding = false;
|
||
|
|
}
|
||
|
|
elseif (!$asciiEncoding && ($option == 0)) {
|
||
|
|
// 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;
|
||
|
|
case SPREADSHEET_EXCEL_READER_TYPE_NAME:
|
||
|
|
break;
|
||
|
|
case SPREADSHEET_EXCEL_READER_TYPE_FORMAT:
|
||
|
|
$indexCode = v($data,$pos+4);
|
||
|
|
if ($version == SPREADSHEET_EXCEL_READER_BIFF8) {
|
||
|
|
$numchars = v($data,$pos+6);
|
||
|
|
if (ord($data[$pos+8]) == 0){
|
||
|
|
$formatString = substr($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:
|
||
|
|
$height = v($data,$pos+4);
|
||
|
|
$option = v($data,$pos+6);
|
||
|
|
$color = v($data,$pos+8);
|
||
|
|
$weight = v($data,$pos+10);
|
||
|
|
$under = ord($data[$pos+14]);
|
||
|
|
$font = "";
|
||
|
|
// Font name
|
||
|
|
$numchars = ord($data[$pos+18]);
|
||
|
|
if ((ord($data[$pos+19]) & 1) == 0){
|
||
|
|
$font = substr($data, $pos+20, $numchars);
|
||
|
|
} else {
|
||
|
|
$font = substr($data, $pos+20, $numchars*2);
|
||
|
|
$font = $this->_encodeUTF16($font);
|
||
|
|
}
|
||
|
|
$this->fontRecords[] = array(
|
||
|
|
'height' => $height / 20,
|
||
|
|
'italic' => !!($option & 2),
|
||
|
|
'color' => $color,
|
||
|
|
'under' => !($under==0),
|
||
|
|
'bold' => ($weight==700),
|
||
|
|
'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;
|
||
|
|
$align = "";
|
||
|
|
if ($alignbit==3) { $align="right"; }
|
||
|
|
if ($alignbit==2) { $align="center"; }
|
||
|
|
|
||
|
|
$fillPattern = (ord($data[$pos+21]) & 0xFC) >> 2;
|
||
|
|
if ($fillPattern == 0) {
|
||
|
|
$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 (preg_match("/[^hmsday\/\-:\s\\\,AMP]/i", $tmp) == 0) { // 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)/","i$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:
|
||
|
|
$this->nineteenFour = (ord($data[$pos+4]) == 1);
|
||
|
|
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[$pos+10]);
|
||
|
|
|
||
|
|
if ($version == SPREADSHEET_EXCEL_READER_BIFF8){
|
||
|
|
$chartype = ord($data[$pos+11]);
|
||
|
|
if ($chartype == 0){
|
||
|
|
$rec_name = substr($data, $pos+12, $rec_length);
|
||
|
|
} else {
|
||
|
|
$rec_name = $this->_encodeUTF16(substr($data, $pos+12, $rec_length*2));
|
||
|
|
}
|
||
|
|
}elseif ($version == SPREADSHEET_EXCEL_READER_BIFF7){
|
||
|
|
$rec_name = substr($data, $pos+11, $rec_length);
|
||
|
|
}
|
||
|
|
$this->boundsheets[] = array('name'=>$rec_name,'offset'=>$rec_offset);
|
||
|
|
break;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
$pos += $length + 4;
|
||
|
|
$code = ord($data[$pos]) | ord($data[$pos+1])<<8;
|
||
|
|
$length = ord($data[$pos+2]) | ord($data[$pos+3])<<8;
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach ($this->boundsheets as $key=>$val){
|
||
|
|
$this->sn = $key;
|
||
|
|
$this->_parsesheet($val['offset']);
|
||
|
|
}
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Parse a worksheet
|
||
|
|
*/
|
||
|
|
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[$spos + 7])<<8;
|
||
|
|
|
||
|
|
if (($version != SPREADSHEET_EXCEL_READER_BIFF8) && ($version != SPREADSHEET_EXCEL_READER_BIFF7)) {
|
||
|
|
return -1;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($substreamType != SPREADSHEET_EXCEL_READER_WORKSHEET){
|
||
|
|
return -2;
|
||
|
|
}
|
||
|
|
$spos += $length + 4;
|
||
|
|
while($cont) {
|
||
|
|
$lowcode = ord($data[$spos]);
|
||
|
|
if ($lowcode == SPREADSHEET_EXCEL_READER_TYPE_EOF) 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 (($length == 10) || ($version == SPREADSHEET_EXCEL_READER_BIFF7)){
|
||
|
|
$this->sheets[$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[$spos+3])<<8;
|
||
|
|
if ((ord($data[$spos+6])==0) && (ord($data[$spos+12])==255) && (ord($data[$spos+13])==255)) {
|
||
|
|
//String formula. Result follows in a STRING record
|
||
|
|
// This row/col are stored to be referenced in that record
|
||
|
|
// http://code.google.com/p/php-excel-reader/issues/detail?id=4
|
||
|
|
$previousRow = $row;
|
||
|
|
$previousCol = $column;
|
||
|
|
} elseif ((ord($data[$spos+6])==1) && (ord($data[$spos+12])==255) && (ord($data[$spos+13])==255)) {
|
||
|
|
//Boolean formula. Result is in +2; 0=false,1=true
|
||
|
|
// http://code.google.com/p/php-excel-reader/issues/detail?id=4
|
||
|
|
if (ord($this->data[$spos+8])==1) {
|
||
|
|
$this->addcell($row, $column, "TRUE");
|
||
|
|
} else {
|
||
|
|
$this->addcell($row, $column, "FALSE");
|
||
|
|
}
|
||
|
|
} elseif ((ord($data[$spos+6])==2) && (ord($data[$spos+12])==255) && (ord($data[$spos+13])==255)) {
|
||
|
|
//Error formula. Error code is in +2;
|
||
|
|
} elseif ((ord($data[$spos+6])==3) && (ord($data[$spos+12])==255) && (ord($data[$spos+13])==255)) {
|
||
|
|
//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, $spos + 6, 8)); // It machine machine dependent
|
||
|
|
if ($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_BOOLERR:
|
||
|
|
$row = ord($data[$spos]) | ord($data[$spos+1])<<8;
|
||
|
|
$column = ord($data[$spos+2]) | ord($data[$spos+3])<<8;
|
||
|
|
$string = ord($data[$spos+6]);
|
||
|
|
$this->addcell($row, $column, $string);
|
||
|
|
break;
|
||
|
|
case SPREADSHEET_EXCEL_READER_TYPE_STRING:
|
||
|
|
// http://code.google.com/p/php-excel-reader/issues/detail?id=4
|
||
|
|
if ($version == SPREADSHEET_EXCEL_READER_BIFF8){
|
||
|
|
// 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++;
|
||
|
|
$asciiEncoding = (($optionFlags &0x01) == 0) ;
|
||
|
|
$extendedString = (($optionFlags & 0x04) != 0);
|
||
|
|
// See if string contains formatting information
|
||
|
|
$richString = (($optionFlags & 0x08) != 0);
|
||
|
|
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 ($version == SPREADSHEET_EXCEL_READER_BIFF7){
|
||
|
|
// 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 (($flags & 0x14) == 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;
|
||
|
|
}
|
||
|
|
$spos += $length;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!isset($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'];
|
||
|
|
}
|
||
|
|
|
||
|
|
function isDate($spos) {
|
||
|
|
$xfindex = ord($this->data[$spos+4]) | ord($this->data[$spos+5]) << 8;
|
||
|
|
return ($this->xfRecords[$xfindex]['type'] == 'date');
|
||
|
|
}
|
||
|
|
|
||
|
|
// Get the details for a particular cell
|
||
|
|
function _getCellDetails($spos,$numValue,$column) {
|
||
|
|
$xfindex = ord($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 = "";
|
||
|
|
$rectype = '';
|
||
|
|
$string = '';
|
||
|
|
$raw = '';
|
||
|
|
|
||
|
|
if (isset($this->_columnsFormat[$column + 1])){
|
||
|
|
$format = $this->_columnsFormat[$column + 1];
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($type == 'date') {
|
||
|
|
// See http://groups.google.com/group/php-excel-reader-discuss/browse_frm/thread/9c3f9790d12d8e10/f2045c2369ac79de
|
||
|
|
$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;
|
||
|
|
$dateinfo = gmgetdate($utcValue);
|
||
|
|
|
||
|
|
$raw = $numValue;
|
||
|
|
$fractionalDay = $numValue - floor($numValue) + .0000001; // The .0000001 is to fix for php/excel fractional diffs
|
||
|
|
|
||
|
|
$totalseconds = floor(SPREADSHEET_EXCEL_READER_MSINADAY * $fractionalDay);
|
||
|
|
$secs = $totalseconds % 60;
|
||
|
|
$totalseconds -= $secs;
|
||
|
|
$hours = floor($totalseconds / (60 * 60));
|
||
|
|
$mins = floor($totalseconds / 60) % 60;
|
||
|
|
$string = date ($format, mktime($hours, $mins, $secs, $dateinfo["mon"], $dateinfo["mday"], $dateinfo["year"]));
|
||
|
|
} else if ($type == 'number') {
|
||
|
|
$rectype = 'number';
|
||
|
|
$formatted = $this->_format_value($format, $numValue, $formatIndex);
|
||
|
|
$string = $formatted['string'];
|
||
|
|
$formatColor = $formatted['formatColor'];
|
||
|
|
$raw = $numValue;
|
||
|
|
} else{
|
||
|
|
if ($format=="") {
|
||
|
|
$format = $this->_defaultFormat;
|
||
|
|
}
|
||
|
|
$rectype = 'unknown';
|
||
|
|
$formatted = $this->_format_value($format, $numValue, $formatIndex);
|
||
|
|
$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'=>$xfindex
|
||
|
|
);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
function createNumber($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 ($mantissalow1 != 0) $value += 1 / pow (2 , (21 - ($exp - 1023)));
|
||
|
|
$value += $mantissalow2 / pow (2 , (52 - ($exp - 1023)));
|
||
|
|
if ($sign) {$value = -1 * $value;}
|
||
|
|
return $value;
|
||
|
|
}
|
||
|
|
|
||
|
|
function addcell($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] = $val;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
function _GetIEEE754($rknum) {
|
||
|
|
if (($rknum & 0x02) != 0) {
|
||
|
|
$value = $rknum >> 2;
|
||
|
|
} else {
|
||
|
|
//mmp
|
||
|
|
// I got my 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 * $value;
|
||
|
|
}
|
||
|
|
//end of changes by mmp
|
||
|
|
}
|
||
|
|
if (($rknum & 0x01) != 0) {
|
||
|
|
$value /= 100;
|
||
|
|
}
|
||
|
|
return $value;
|
||
|
|
}
|
||
|
|
|
||
|
|
function _encodeUTF16($string) {
|
||
|
|
$result = $string;
|
||
|
|
if ($this->_defaultEncoding){
|
||
|
|
switch ($this->_encoderFunction){
|
||
|
|
case 'iconv' : $result = iconv('UTF-16LE', $this->_defaultEncoding, $string);
|
||
|
|
break;
|
||
|
|
case 'mb_convert_encoding' : $result = mb_convert_encoding($string, $this->_defaultEncoding, 'UTF-16LE' );
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return $result;
|
||
|
|
}
|
||
|
|
|
||
|
|
function _GetInt4d($data, $pos) {
|
||
|
|
$value = ord($data[$pos]) | (ord($data[$pos+1]) << 8) | (ord($data[$pos+2]) << 16) | (ord($data[$pos+3]) << 24);
|
||
|
|
if ($value>=4294967294) {
|
||
|
|
$value=-2;
|
||
|
|
}
|
||
|
|
return $value;
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
?>
|