diff options
| author | thomascube <thomas@roundcube.net> | 2008-08-15 21:47:31 +0000 |
|---|---|---|
| committer | thomascube <thomas@roundcube.net> | 2008-08-15 21:47:31 +0000 |
| commit | 4ca10b8d511d85a4d575af355b0a6739d5a05958 (patch) | |
| tree | 236a88fa81e490b751f30a8205b142866503787d /program/js/tiny_mce/plugins/spellchecker/classes/PSpellShell.php | |
| parent | d4c01cadbdcd871f6d1c289c77dbd399d202aefd (diff) | |
Enable spellchecker for HTML editor
Diffstat (limited to 'program/js/tiny_mce/plugins/spellchecker/classes/PSpellShell.php')
| -rwxr-xr-x | program/js/tiny_mce/plugins/spellchecker/classes/PSpellShell.php | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/program/js/tiny_mce/plugins/spellchecker/classes/PSpellShell.php b/program/js/tiny_mce/plugins/spellchecker/classes/PSpellShell.php new file mode 100755 index 000000000..0bc57de7e --- /dev/null +++ b/program/js/tiny_mce/plugins/spellchecker/classes/PSpellShell.php @@ -0,0 +1,112 @@ +<?php
+/**
+ * $Id: editor_plugin_src.js 201 2007-02-12 15:56:56Z spocke $
+ *
+ * @author Moxiecode
+ * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.
+ */
+
+class PSpellShell extends SpellChecker {
+ /**
+ * Spellchecks an array of words.
+ *
+ * @param {String} $lang Language code like sv or en.
+ * @param {Array} $words Array of words to spellcheck.
+ * @return {Array} Array of misspelled words.
+ */
+ function &checkWords($lang, $words) {
+ $cmd = $this->_getCMD($lang);
+
+ if ($fh = fopen($this->_tmpfile, "w")) {
+ fwrite($fh, "!\n");
+
+ foreach($words as $key => $value)
+ fwrite($fh, "^" . $value . "\n");
+
+ fclose($fh);
+ } else
+ $this->throwError("PSpell support was not found.");
+
+ $data = shell_exec($cmd);
+ @unlink($this->_tmpfile);
+
+ $returnData = array();
+ $dataArr = preg_split("/[\r\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]))
+ $returnData[] = utf8_encode(trim($matches[1]));
+ }
+
+ return $returnData;
+ }
+
+ /**
+ * Returns suggestions of for a specific word.
+ *
+ * @param {String} $lang Language code like sv or en.
+ * @param {String} $word Specific word to get suggestions for.
+ * @return {Array} Array of suggestions for the specified word.
+ */
+ function &getSuggestions($lang, $word) {
+ $cmd = $this->_getCMD($lang);
+
+ 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
+ $this->throwError("Error opening tmp file.");
+
+ $data = shell_exec($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])) {
+ $words = array_slice(explode(',', $matches[1]), 0, 10);
+
+ for ($i=0; $i<count($words); $i++)
+ $words[$i] = trim($words[$i]);
+
+ return $words;
+ }
+ }
+
+ return array();
+ }
+
+ function _getCMD($lang) {
+ $this->_tmpfile = tempnam($this->_config['PSpellShell.tmp'], "tinyspell");
+
+ if(preg_match("#win#i", php_uname()))
+ return $this->_config['PSpellShell.aspell'] . " -a --lang=". escapeshellarg($lang) . " --encoding=utf-8 -H < " . $this->_tmpfile . " 2>&1";
+
+ return "cat ". $this->_tmpfile ." | " . $this->_config['PSpellShell.aspell'] . " -a --encoding=utf-8 -H --lang=". escapeshellarg($lang);
+ }
+}
+
+?>
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