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Spreadsheet_Excel_Writer
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BIFF8 now working on Excel 

git-svn-id: https://svn.php.net/repository/pear/packages/Spreadsheet_Excel_Writer/trunk@144068 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Xavier Noguer Gallego 2003-11-10 13:09:41 +00:00
parent 02036526a2
commit 7f07ab2914
2 changed files with 25 additions and 16 deletions
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16
Writer/Workbook.php
View File

@ -555,14 +555,21 @@ class Spreadsheet_Excel_Writer_Workbook extends Spreadsheet_Excel_Writer_BIFFwri
*/
function _calcSheetOffsets()
{
$BOF = 11;
$EOF = 4;
$offset = $this->_datasize;
$boundsheet_length = 12; // fixed length for a BOUNDSHEET record
$EOF = 4;
$offset = $this->_datasize;
// add the length of the SST
$offset += 12; // FIXME: update when updating _storeSharedStringsTable()
// add the lenght of SUPBOOK, EXTERNSHEET and NAME records
$offset += 0; // FIXME: calculate real value when storing the records
$total_worksheets = count($this->_worksheets);
// add the length of the BOUNDSHEET records
for ($i=0; $i < $total_worksheets; $i++) {
$offset += $BOF + strlen($this->_worksheets[$i]->name);
$offset += $boundsheet_length + strlen($this->_worksheets[$i]->name);
}
$offset += $EOF;
for ($i=0; $i < $total_worksheets; $i++) {
$this->_worksheets[$i]->offset = $offset;
$offset += $this->_worksheets[$i]->_datasize;
@ -1213,6 +1220,7 @@ class Spreadsheet_Excel_Writer_Workbook extends Spreadsheet_Excel_Writer_BIFFwri
*
* @access private
*/
/* FIXME: update _calcSheetOffsets() when updating this method */
function _storeSharedStringsTable()
{
$record = 0x00fc; // Record identifier

25
Writer/Worksheet.php
View File

@ -102,28 +102,28 @@ class Spreadsheet_Excel_Writer_Worksheet extends Spreadsheet_Excel_Writer_BIFFwr
/**
* First row for the DIMENSIONS record
* @var integer
* @see storeDimensions()
* @see _storeDimensions()
*/
var $_dim_rowmin;
/**
* Last row for the DIMENSIONS record
* @var integer
* @see storeDimensions()
* @see _storeDimensions()
*/
var $_dim_rowmax;
/**
* First column for the DIMENSIONS record
* @var integer
* @see storeDimensions()
* @see _storeDimensions()
*/
var $_dim_colmin;
/**
* Last column for the DIMENSIONS record
* @var integer
* @see storeDimensions()
* @see _storeDimensions()
*/
var $_dim_colmax;
@ -470,7 +470,7 @@ class Spreadsheet_Excel_Writer_Worksheet extends Spreadsheet_Excel_Writer_BIFFwr
*/
// Prepend the sheet dimensions
$this->storeDimensions();
$this->_storeDimensions();
// Prepend the sheet password
$this->_storePassword();
@ -481,6 +481,7 @@ class Spreadsheet_Excel_Writer_Worksheet extends Spreadsheet_Excel_Writer_BIFFwr
// Prepend the page setup
$this->_storeSetup();
/* FIXME: margins are actually appended */
// Prepend the bottom margin
$this->_storeMarginBottom();
@ -2053,14 +2054,14 @@ class Spreadsheet_Excel_Writer_Worksheet extends Spreadsheet_Excel_Writer_BIFFwr
*
* @access private
*/
function storeDimensions()
function _storeDimensions()
{
$record = 0x0200; // Record identifier
$row_min = $this->_dim_rowmin; // First row
$row_max = $this->_dim_rowmax; // Last row plus 1
$col_min = $this->_dim_colmin; // First column
$col_max = $this->_dim_colmax; // Last column plus 1
$reserved = 0x0000; // Reserved by Excel
$record = 0x0200; // Record identifier
$row_min = $this->_dim_rowmin; // First row
$row_max = $this->_dim_rowmax + 1; // Last row plus 1
$col_min = $this->_dim_colmin; // First column
$col_max = $this->_dim_colmax + 1; // Last column plus 1
$reserved = 0x0000; // Reserved by Excel
if ($this->_BIFF_version == 0x0500) {
$length = 0x000A; // Number of bytes to follow