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