Clientbase
/
Spreadsheet_Excel_Writer
mirror of https://github.com/basemaster/Spreadsheet_Excel_Writer.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

adding method setInputEncoding() to support different charsets (bug #1572). Thanks to pear-bug-1572 at ryandesign dot com 

git-svn-id: https://svn.php.net/repository/pear/packages/Spreadsheet_Excel_Writer/trunk@200192 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Xavier Noguer Gallego 2005-11-08 02:58:43 +00:00
parent 73df4657d0
commit 590e85399c
1 changed files with 53 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

53
Writer/Worksheet.php
View File

@ -349,6 +349,12 @@ class Spreadsheet_Excel_Writer_Worksheet extends Spreadsheet_Excel_Writer_BIFFwr
*/ */
var $_merged_ranges; var $_merged_ranges;
/**
* Charset encoding currently used when calling writeString()
* @var string
*/
var $_input_encoding;
/** /**
* Constructor * Constructor
* *
@ -451,6 +457,8 @@ class Spreadsheet_Excel_Writer_Worksheet extends Spreadsheet_Excel_Writer_BIFFwr
$this->_merged_ranges = array(); $this->_merged_ranges = array();
$this->_input_encoding = '';
$this->_dv = array(); $this->_dv = array();
$this->_initialize(); $this->_initialize();
@ -1498,13 +1506,56 @@ class Spreadsheet_Excel_Writer_Worksheet extends Spreadsheet_Excel_Writer_BIFFwr
return($str_error); return($str_error);
} }
/**
* Sets Input Encoding for writing strings
*
* @access public
* @param string $encoding The encoding. Ex: 'UTF-16LE', 'utf-8', 'ISO-859-7'
*/
function setInputEncoding($encoding)
{
if ($encoding != 'UTF-16LE' && !function_exists('iconv')) {
$this->raiseError("Using an input encoding other than UTF-16LE requires PHP support for iconv");
}
$this->_input_encoding = $encoding;
}
/**
* Write a string to the specified row and column (zero indexed).
* This is the BIFF8 version (no 255 chars limit).
* $format is optional.
* Returns 0 : normal termination
* -2 : row or column out of range
* -3 : long string truncated to 255 chars
*
* @access public
* @param integer $row Zero indexed row
* @param integer $col Zero indexed column
* @param string $str The string to write
* @param mixed $format The XF format for the cell
* @return integer
*/
function writeStringBIFF8($row, $col, $str, $format = 0) function writeStringBIFF8($row, $col, $str, $format = 0)
{
if ($this->_input_encoding == 'UTF-16LE')
{
$strlen = function_exists('mb_strlen') ? mb_strlen($str, 'UTF-16LE') : (strlen($str) / 2);
$encoding = 0x1;
}
elseif ($this->_input_encoding != '')
{
$str = iconv($this->_input_encoding, 'UTF-16LE', $str);
$strlen = function_exists('mb_strlen') ? mb_strlen($str, 'UTF-16LE') : (strlen($str) / 2);
$encoding = 0x1;
}
else
{ {
$strlen = strlen($str); $strlen = strlen($str);
$encoding = 0x0;
}
$record = 0x00FD; // Record identifier $record = 0x00FD; // Record identifier
$length = 0x000A; // Bytes to follow $length = 0x000A; // Bytes to follow
$xf = $this->_XF($format); // The cell format $xf = $this->_XF($format); // The cell format
$encoding = 0x0;
$str_error = 0; $str_error = 0;