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<?php
/* *
* Tiny Spelling Interface for TinyMCE Spell Checking.
*
* Copyright © 2006 Moxiecode Systems AB
*
*/
class TinyPspellShell {
var $lang;
var $mode;
var $string;
var $error;
var $errorMsg;
var $cmd;
var $tmpfile;
var $jargon;
var $spelling;
var $encoding;
function TinyPspellShell(&$config, $lang, $mode, $spelling, $jargon, $encoding) {
$this->lang = $lang;
$this->mode = $mode;
$this->error = false;
$this->errorMsg = array();
$this->tmpfile = tempnam($config['tinypspellshell.tmp'], "tinyspell");
if(preg_match("#win#i",php_uname()))
$this->cmd = $config['tinypspellshell.aspell'] . " -a --lang=". $this->lang." --encoding=utf-8 -H < $this->tmpfile 2>&1";
else
$this->cmd = "cat ". $this->tmpfile ." | " . $config['tinypspellshell.aspell'] . " -a --encoding=utf-8 -H --lang=". $this->lang;
}
// Returns array with bad words or false if failed.
function checkWords($wordArray) {
if ($fh = fopen($this->tmpfile, "w")) {
fwrite($fh, "!\n");
foreach($wordArray as $key => $value)
fwrite($fh, "^" . $value . "\n");
fclose($fh);
} else {
$this->errorMsg[] = "PSpell not found.";
return array();
}
$data = shell_exec($this->cmd);
@unlink($this->tmpfile);
$returnData = array();
$dataArr = preg_split("/\n/", $data, -1, PREG_SPLIT_NO_EMPTY);
foreach($dataArr as $dstr) {
$matches = array();
// Skip this line.
if (strpos($dstr, "@") === 0)
continue;
preg_match("/\& (.*) .* .*: .*/i", $dstr, $matches);
if (!empty($matches[1]))
$returnData[] = $matches[1];
}
return $returnData;
}
// Returns array with suggestions or false if failed.
function getSuggestion($word) {
if (function_exists("mb_convert_encoding"))
$word = mb_convert_encoding($word, "ISO-8859-1", mb_detect_encoding($word, "UTF-8"));
else
$word = utf8_encode($word);
if ($fh = fopen($this->tmpfile, "w")) {
fwrite($fh, "!\n");
fwrite($fh, "^$word\n");
fclose($fh);
} else
die("Error opening tmp file.");
$data = shell_exec($this->cmd);
@unlink($this->tmpfile);
$returnData = array();
$dataArr = preg_split("/\n/", $data, -1, PREG_SPLIT_NO_EMPTY);
foreach($dataArr as $dstr) {
$matches = array();
// Skip this line.
if (strpos($dstr, "@") === 0)
continue;
preg_match("/\& .* .* .*: (.*)/i", $dstr, $matches);
if (!empty($matches[1])) {
// For some reason, the exec version seems to add commas?
$returnData[] = str_replace(",", "", $matches[1]);
}
}
return $returnData;
}
function _debugData($data) {
$fh = @fopen("debug.log", 'a+');
@fwrite($fh, $data);
@fclose($fh);
}
}
// Setup classname, should be the same as the name of the spellchecker class
$spellCheckerConfig['class'] = "TinyPspellShell";
?>
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