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Adding spellchecker

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This commit is contained in:
Martin Kamerbeek 2006-10-19 15:25:50 +00:00
parent fe664733cd
commit 9f232b4049
23 changed files with 2251 additions and 10 deletions
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5
www/extras/tinymce2/jscripts/tiny_mce/plugins/spellchecker/changelog vendored Normal file
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Version 1.0.1 (2006-05-05)
Since sourceforge has a serious bug when it comes to replacing files with the same name this release was necessary.
Goggle spellchecker class was added.
Version 1.0 (2006-05-03)
Official first release.

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www/extras/tinymce2/jscripts/tiny_mce/plugins/spellchecker/classes/HttpClient.class.php vendored Normal file
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<?php
/* Version 0.9, 6th April 2003 - Simon Willison ( http://simon.incutio.com/ )
Manual: http://scripts.incutio.com/httpclient/
*/
class HttpClient {
// Request vars
var $host;
var $port;
var $path;
var $method;
var $postdata = '';
var $cookies = array();
var $referer;
var $accept = 'text/xml,application/xml,application/xhtml+xml,text/html,text/plain,image/png,image/jpeg,image/gif,*/*';
var $accept_encoding = 'gzip';
var $accept_language = 'en-us';
var $user_agent = 'Incutio HttpClient v0.9';
// Options
var $timeout = 20;
var $use_gzip = true;
var $persist_cookies = true; // If true, received cookies are placed in the $this->cookies array ready for the next request
// Note: This currently ignores the cookie path (and time) completely. Time is not important,
// but path could possibly lead to security problems.
var $persist_referers = true; // For each request, sends path of last request as referer
var $debug = false;
var $handle_redirects = true; // Auaomtically redirect if Location or URI header is found
var $max_redirects = 5;
var $headers_only = false; // If true, stops receiving once headers have been read.
// Basic authorization variables
var $username;
var $password;
// Response vars
var $status;
var $headers = array();
var $content = '';
var $errormsg;
// Tracker variables
var $redirect_count = 0;
var $cookie_host = '';
function HttpClient($host, $port=80) {
$this->host = $host;
$this->port = $port;
}
function get($path, $data = false) {
$this->path = $path;
$this->method = 'GET';
if ($data) {
$this->path .= '?'.$this->buildQueryString($data);
}
return $this->doRequest();
}
function post($path, $data) {
$this->path = $path;
$this->method = 'POST';
$this->postdata = $this->buildQueryString($data);
return $this->doRequest();
}
function buildQueryString($data) {
$querystring = '';
if (is_array($data)) {
// Change data in to postable data
foreach ($data as $key => $val) {
if (is_array($val)) {
foreach ($val as $val2) {
$querystring .= urlencode($key).'='.urlencode($val2).'&';
}
} else {
$querystring .= urlencode($key).'='.urlencode($val).'&';
}
}
$querystring = substr($querystring, 0, -1); // Eliminate unnecessary &
} else {
$querystring = $data;
}
return $querystring;
}
function doRequest() {
// Performs the actual HTTP request, returning true or false depending on outcome
if (!$fp = @fsockopen($this->host, $this->port, $errno, $errstr, $this->timeout)) {
// Set error message
switch($errno) {
case -3:
$this->errormsg = 'Socket creation failed (-3)';
case -4:
$this->errormsg = 'DNS lookup failure (-4)';
case -5:
$this->errormsg = 'Connection refused or timed out (-5)';
default:
$this->errormsg = 'Connection failed ('.$errno.')';
$this->errormsg .= ' '.$errstr;
$this->debug($this->errormsg);
}
return false;
}
socket_set_timeout($fp, $this->timeout);
$request = $this->buildRequest();
$this->debug('Request', $request);
fwrite($fp, $request);
// Reset all the variables that should not persist between requests
$this->headers = array();
$this->content = '';
$this->errormsg = '';
// Set a couple of flags
$inHeaders = true;
$atStart = true;
// Now start reading back the response
while (!feof($fp)) {
$line = fgets($fp, 4096);
if ($atStart) {
// Deal with first line of returned data
$atStart = false;
if (!preg_match('/HTTP\/(\\d\\.\\d)\\s*(\\d+)\\s*(.*)/', $line, $m)) {
$this->errormsg = "Status code line invalid: ".htmlentities($line);
$this->debug($this->errormsg);
return false;
}
$http_version = $m[1]; // not used
$this->status = $m[2];
$status_string = $m[3]; // not used
$this->debug(trim($line));
continue;
}
if ($inHeaders) {
if (trim($line) == '') {
$inHeaders = false;
$this->debug('Received Headers', $this->headers);
if ($this->headers_only) {
break; // Skip the rest of the input
}
continue;
}
if (!preg_match('/([^:]+):\\s*(.*)/', $line, $m)) {
// Skip to the next header
continue;
}
$key = strtolower(trim($m[1]));
$val = trim($m[2]);
// Deal with the possibility of multiple headers of same name
if (isset($this->headers[$key])) {
if (is_array($this->headers[$key])) {
$this->headers[$key][] = $val;
} else {
$this->headers[$key] = array($this->headers[$key], $val);
}
} else {
$this->headers[$key] = $val;
}
continue;
}
// We're not in the headers, so append the line to the contents
$this->content .= $line;
}
fclose($fp);
// If data is compressed, uncompress it
if (isset($this->headers['content-encoding']) && $this->headers['content-encoding'] == 'gzip') {
$this->debug('Content is gzip encoded, unzipping it');
$this->content = substr($this->content, 10); // See http://www.php.net/manual/en/function.gzencode.php
$this->content = gzinflate($this->content);
}
// If $persist_cookies, deal with any cookies
if ($this->persist_cookies && isset($this->headers['set-cookie']) && $this->host == $this->cookie_host) {
$cookies = $this->headers['set-cookie'];
if (!is_array($cookies)) {
$cookies = array($cookies);
}
foreach ($cookies as $cookie) {
if (preg_match('/([^=]+)=([^;]+);/', $cookie, $m)) {
$this->cookies[$m[1]] = $m[2];
}
}
// Record domain of cookies for security reasons
$this->cookie_host = $this->host;
}
// If $persist_referers, set the referer ready for the next request
if ($this->persist_referers) {
$this->debug('Persisting referer: '.$this->getRequestURL());
$this->referer = $this->getRequestURL();
}
// Finally, if handle_redirects and a redirect is sent, do that
if ($this->handle_redirects) {
if (++$this->redirect_count >= $this->max_redirects) {
$this->errormsg = 'Number of redirects exceeded maximum ('.$this->max_redirects.')';
$this->debug($this->errormsg);
$this->redirect_count = 0;
return false;
}
$location = isset($this->headers['location']) ? $this->headers['location'] : '';
$uri = isset($this->headers['uri']) ? $this->headers['uri'] : '';
if ($location || $uri) {
$url = parse_url($location.$uri);
// This will FAIL if redirect is to a different site
return $this->get($url['path']);
}
}
return true;
}
function buildRequest() {
$headers = array();
$headers[] = "{$this->method} {$this->path} HTTP/1.0"; // Using 1.1 leads to all manner of problems, such as "chunked" encoding
$headers[] = "Host: {$this->host}";
$headers[] = "User-Agent: {$this->user_agent}";
$headers[] = "Accept: {$this->accept}";
if ($this->use_gzip) {
$headers[] = "Accept-encoding: {$this->accept_encoding}";
}
$headers[] = "Accept-language: {$this->accept_language}";
if ($this->referer) {
$headers[] = "Referer: {$this->referer}";
}
// Cookies
if ($this->cookies) {
$cookie = 'Cookie: ';
foreach ($this->cookies as $key => $value) {
$cookie .= "$key=$value; ";
}
$headers[] = $cookie;
}
// Basic authentication
if ($this->username && $this->password) {
$headers[] = 'Authorization: BASIC '.base64_encode($this->username.':'.$this->password);
}
// If this is a POST, set the content type and length
if ($this->postdata) {
$headers[] = 'Content-Type: application/x-www-form-urlencoded';
$headers[] = 'Content-Length: '.strlen($this->postdata);
}
$request = implode("\r\n", $headers)."\r\n\r\n".$this->postdata;
return $request;
}
function getStatus() {
return $this->status;
}
function getContent() {
return $this->content;
}
function getHeaders() {
return $this->headers;
}
function getHeader($header) {
$header = strtolower($header);
if (isset($this->headers[$header])) {
return $this->headers[$header];
} else {
return false;
}
}
function getError() {
return $this->errormsg;
}
function getCookies() {
return $this->cookies;
}
function getRequestURL() {
$url = 'http://'.$this->host;
if ($this->port != 80) {
$url .= ':'.$this->port;
}
$url .= $this->path;
return $url;
}
// Setter methods
function setUserAgent($string) {
$this->user_agent = $string;
}
function setAuthorization($username, $password) {
$this->username = $username;
$this->password = $password;
}
function setCookies($array) {
$this->cookies = $array;
}
// Option setting methods
function useGzip($boolean) {
$this->use_gzip = $boolean;
}
function setPersistCookies($boolean) {
$this->persist_cookies = $boolean;
}
function setPersistReferers($boolean) {
$this->persist_referers = $boolean;
}
function setHandleRedirects($boolean) {
$this->handle_redirects = $boolean;
}
function setMaxRedirects($num) {
$this->max_redirects = $num;
}
function setHeadersOnly($boolean) {
$this->headers_only = $boolean;
}
function setDebug($boolean) {
$this->debug = $boolean;
}
// "Quick" static methods
function quickGet($url) {
$bits = parse_url($url);
$host = $bits['host'];
$port = isset($bits['port']) ? $bits['port'] : 80;
$path = isset($bits['path']) ? $bits['path'] : '/';
if (isset($bits['query'])) {
$path .= '?'.$bits['query'];
}
$client = new HttpClient($host, $port);
if (!$client->get($path)) {
return false;
} else {
return $client->getContent();
}
}
function quickPost($url, $data) {
$bits = parse_url($url);
$host = $bits['host'];
$port = isset($bits['port']) ? $bits['port'] : 80;
$path = isset($bits['path']) ? $bits['path'] : '/';
$client = new HttpClient($host, $port);
if (!$client->post($path, $data)) {
return false;
} else {
return $client->getContent();
}
}
function debug($msg, $object = false) {
if ($this->debug) {
print '<div style="border: 1px solid red; padding: 0.5em; margin: 0.5em;"><strong>HttpClient Debug:</strong> '.$msg;
if ($object) {
ob_start();
print_r($object);
$content = htmlentities(ob_get_contents());
ob_end_clean();
print '<pre>'.$content.'</pre>';
}
print '</div>';
}
}
}
?>

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www/extras/tinymce2/jscripts/tiny_mce/plugins/spellchecker/classes/TinyGoogleSpell.class.php vendored Normal file
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<?php
/* *
* Tiny Spelling Interface for TinyMCE Spell Checking.
*
* Copyright © 2006 Moxiecode Systems AB
*/
require_once("HttpClient.class.php");
class TinyGoogleSpell {
var $lang;
function TinyGoogleSpell(&$config, $lang, $mode, $spelling, $jargon, $encoding) {
$this->lang = $lang;
}
// Returns array with bad words or false if failed.
function checkWords($word_array) {
$words = array();
$wordstr = implode(' ', $word_array);
$matches = $this->_getMatches($wordstr);
for ($i=0; $i<count($matches); $i++)
$words[] = substr($wordstr, $matches[$i][1], $matches[$i][2]);
return $words;
}
// Returns array with suggestions or false if failed.
function getSuggestion($word) {
$sug = array();
$matches = $this->_getMatches($word);
if (count($matches) > 0)
$sug = explode("\t", $matches[0][4]);
return $sug;
}
function _getMatches($word_list) {
$xml = "";
// Setup HTTP Client
$client = new HttpClient('www.google.com');
$client->setUserAgent('Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR');
$client->setHandleRedirects(false);
$client->setDebug(false);
// Setup XML request
$xml .= '<?xml version="1.0" encoding="utf-8" ?>';
$xml .= '<spellrequest textalreadyclipped="0" ignoredups="0" ignoredigits="1" ignoreallcaps="1">';
$xml .= '<text>' . htmlentities($word_list) . '</text></spellrequest>';
// Execute HTTP Post to Google
if (!$client->post('/tbproxy/spell?lang=' . $this->lang, $xml)) {
$this->errorMsg[] = 'An error occurred: ' . $client->getError();
return array();
}
// Grab and parse content
$xml = $client->getContent();
preg_match_all('/<c o="([^"]*)" l="([^"]*)" s="([^"]*)">([^<]*)<\/c>/', $xml, $matches, PREG_SET_ORDER);
return $matches;
}
}
// Setup classname, should be the same as the name of the spellchecker class
$spellCheckerConfig['class'] = "TinyGoogleSpell";
?>

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www/extras/tinymce2/jscripts/tiny_mce/plugins/spellchecker/classes/TinyPspell.class.php vendored Normal file
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<?php
/* *
* Tiny Spelling Interface for TinyMCE Spell Checking.
*
* Copyright © 2006 Moxiecode Systems AB
*
*/
class TinyPSpell {
var $lang;
var $mode;
var $string;
var $plink;
var $errorMsg;
var $jargon;
var $spelling;
var $encoding;
function TinyPSpell(&$config, $lang, $mode, $spelling, $jargon, $encoding) {
$this->lang = $lang;
$this->mode = $mode;
$this->plink = false;
$this->errorMsg = array();
if (!function_exists("pspell_new")) {
$this->errorMsg[] = "PSpell not found.";
return;
}
$this->plink = pspell_new($this->lang, $this->spelling, $this->jargon, $this->encoding, $this->mode);
}
// Returns array with bad words or false if failed.
function checkWords($wordArray) {
if (!$this->plink) {
$this->errorMsg[] = "No PSpell link found for checkWords.";
return array();
}
$wordError = array();
foreach($wordArray as $word) {
if(!pspell_check($this->plink, trim($word)))
$wordError[] = $word;
}
return $wordError;
}
// Returns array with suggestions or false if failed.
function getSuggestion($word) {
if (!$this->plink) {
$this->errorMsg[] = "No PSpell link found for getSuggestion.";
return array();
}
return pspell_suggest($this->plink, $word);
}
}
// Setup classname, should be the same as the name of the spellchecker class
$spellCheckerConfig['class'] = "TinyPspell";
?>

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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");
$this->cmd = "cat ". $this->tmpfile ." | " . $config['tinypspellshell.aspell'] . " -a --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);
$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 ($fh = fopen($this->tmpfile, "w")) {
fwrite($fh, "!\n");
fwrite($fh, "^$word\n");
fclose($fh);
} else
die("Error opening tmp file.");
$data = shell_exec($this->cmd);
$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;
}
}
// Setup classname, should be the same as the name of the spellchecker class
$spellCheckerConfig['class'] = "TinyPspellShell";
?>

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www/extras/tinymce2/jscripts/tiny_mce/plugins/spellchecker/config.php vendored Normal file
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<?php
$spellCheckerConfig = array();
// Spellchecker class use
require_once("classes/TinyPspellShell.class.php"); // Command line pspell
// require_once("classes/TinyGoogleSpell.class.php"); // Google web service
// require_once("classes/TinyPspell.class.php"); // Internal PHP version
// General settings
$spellCheckerConfig['enabled'] = false;
// Default settings
$spellCheckerConfig['default.language'] = 'en';
$spellCheckerConfig['default.mode'] = PSPELL_FAST;
// Normaly not required to configure
$spellCheckerConfig['default.spelling'] = "";
$spellCheckerConfig['default.jargon'] = "";
$spellCheckerConfig['default.encoding'] = "";
// Pspell shell specific settings
$spellCheckerConfig['tinypspellshell.aspell'] = '/usr/bin/aspell';
$spellCheckerConfig['tinypspellshell.tmp'] = '/tmp';
?>

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.mceItemHiddenSpellWord {
background: url('../images/wline.gif') repeat-x bottom left;
bo2rder-bottom: 1px dashed red;
cursor: default;
}

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.mceMsgBox {
border: 1px solid gray;
padding: 8px;
}
.mceMsgBox span {
vertical-align: top;
color: #555555;
}
/* Misc */
.mceBlockBox {
display: none;
position: absolute;
left: 0;
top: 0;
z-index: 100;
filter:progid:DXImageTransform.Microsoft.Alpha(style=0, opacity=60);
-moz-opacity:0.6;
opacity: 0.6;
background-color: white;
}
.mceMsgBox {
display: none;
z-index: 101;
position: absolute;
left: 0;
top: 0;
font-family: Arial, Verdana, Tahoma, Helvetica;
font-weight: bold;
font-size: 11px;
}

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/**
* $RCSfile: editor_plugin_src.js,v $
* $Revision: 1.4 $
* $Date: 2006/03/24 17:24:50 $
*
* @author Moxiecode
* @copyright Copyright © 2004-2006, Moxiecode Systems AB, All rights reserved.
*/
tinyMCE.importPluginLanguagePack('spellchecker', 'en,sv,nn,nb');
// Plucin static class
var TinyMCE_SpellCheckerPlugin = {
_contextMenu : new TinyMCE_Menu(),
_menu : new TinyMCE_Menu(),
_counter : 0,
getInfo : function() {
return {
longname : 'Spellchecker',
author : 'Moxiecode Systems AB',
authorurl : 'http://tinymce.moxiecode.com',
infourl : 'http://tinymce.moxiecode.com/tinymce/docs/plugin_spellchecker.html',
version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion
};
},
handleEvent : function(e) {
var elm = tinyMCE.isMSIE ? e.srcElement : e.target;
var inst = tinyMCE.selectedInstance, args = '';
var self = TinyMCE_SpellCheckerPlugin;
var cm = self._contextMenu;
var p, p2, x, y, sx, sy, h, elm;
// Handle click on word
if ((e.type == "click" || e.type == "contextmenu") && elm) {
do {
if (tinyMCE.getAttrib(elm, 'class') == "mceItemHiddenSpellWord") {
inst.spellCheckerElm = elm;
// Setup arguments
args += 'id=' + inst.editorId + "|" + (++self._counter);
args += '&cmd=suggest&check=' + escape(elm.innerHTML);
args += '&lang=' + escape(inst.spellCheckerLang);
args += '&op=suggestWords';
elm = inst.spellCheckerElm;
p = tinyMCE.getAbsPosition(inst.iframeElement);
p2 = tinyMCE.getAbsPosition(elm);
h = parseInt(elm.offsetHeight);
sx = inst.getBody().scrollLeft;
sy = inst.getBody().scrollTop;
x = p.absLeft + p2.absLeft - sx;
y = p.absTop + p2.absTop - sy + h;
cm.clear();
cm.addTitle(tinyMCE.getLang('lang_spellchecker_wait', '', true));
cm.show();
cm.moveTo(x, y);
inst.selection.selectNode(elm, false, false);
self._sendAjax('/', self._ajaxResponse, 'post', args);
tinyMCE.cancelEvent(e);
return false;
}
} while ((elm = elm.parentNode));
}
return true;
},
initInstance : function(inst) {
var self = TinyMCE_SpellCheckerPlugin, m = self._menu, cm = self._contextMenu, e;
tinyMCE.importCSS(inst.getDoc(), tinyMCE.baseURL + "/plugins/spellchecker/css/content.css");
if (!tinyMCE.hasMenu('spellcheckercontextmenu')) {
tinyMCE.importCSS(document, tinyMCE.baseURL + "/plugins/spellchecker/css/spellchecker.css");
cm.init({drop_menu : false});
tinyMCE.addMenu('spellcheckercontextmenu', cm);
}
if (!tinyMCE.hasMenu('spellcheckermenu')) {
m.init({});
tinyMCE.addMenu('spellcheckermenu', m);
}
inst.spellCheckerLang = 'en';
self._buildSettingsMenu(inst, null);
e = self._getBlockBoxLayer(inst).create('div', 'mceBlockBox', document.getElementById(inst.editorId + '_parent'));
self._getMsgBoxLayer(inst).create('div', 'mceMsgBox', document.getElementById(inst.editorId + '_parent'));
},
_getMsgBoxLayer : function(inst) {
if (!inst.spellCheckerMsgBoxL)
inst.spellCheckerMsgBoxL = new TinyMCE_Layer(inst.editorId + '_spellcheckerMsgBox', false);
return inst.spellCheckerMsgBoxL;
},
_getBlockBoxLayer : function(inst) {
if (!inst.spellCheckerBoxL)
inst.spellCheckerBoxL = new TinyMCE_Layer(inst.editorId + '_spellcheckerBlockBox', false);
return inst.spellCheckerBoxL;
},
_buildSettingsMenu : function(inst, lang) {
var i, ar = tinyMCE.getParam('spellchecker_languages', '+English=en').split(','), p;
var self = TinyMCE_SpellCheckerPlugin, m = self._menu, c;
m.clear();
m.addTitle(tinyMCE.getLang('lang_spellchecker_langs', '', true));
for (i=0; i<ar.length; i++) {
if (ar[i] != '') {
p = ar[i].split('=');
c = 'mceMenuCheckItem';
if (p[0].charAt(0) == '+') {
p[0] = p[0].substring(1);
if (lang == null) {
c = 'mceMenuSelectedItem';
inst.spellCheckerLang = p[1];
}
}
if (lang == p[1])
c = 'mceMenuSelectedItem';
m.add({text : p[0], js : "tinyMCE.execInstanceCommand('" + inst.editorId + "','mceSpellCheckerSetLang',false,'" + p[1] + "');", class_name : c});
}
}
},
setupContent : function(editor_id, body, doc) {
TinyMCE_SpellCheckerPlugin._removeWords(doc);
},
getControlHTML : function(cn) {
switch (cn) {
case "spellchecker":
return TinyMCE_SpellCheckerPlugin._getMenuButtonHTML(cn, 'lang_spellchecker_desc', '{$pluginurl}/images/spellchecker.gif', 'lang_spellchecker_desc', 'mceSpellCheckerMenu', 'mceSpellCheck');
}
return "";
},
/**
* Returns the HTML code for a normal button control.
*
* @param {string} id Button control id, this will be the suffix for the element id, the prefix is the editor id.
* @param {string} lang Language variable key name to insert as the title/alt of the button image.
* @param {string} img Image URL to insert, {$themeurl} and {$pluginurl} will be replaced.
* @param {string} mlang Language variable key name to insert as the title/alt of the menu button image.
* @param {string} mid Menu by id to display when the menu button is pressed.
* @param {string} cmd Command to execute when the user clicks the button.
* @param {string} ui Optional user interface boolean for command.
* @param {string} val Optional value for command.
* @return HTML code for a normal button based in input information.
* @type string
*/
_getMenuButtonHTML : function(id, lang, img, mlang, mid, cmd, ui, val) {
var h = '', m, x;
cmd = 'tinyMCE.hideMenus();tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + cmd + '\'';
if (typeof(ui) != "undefined" && ui != null)
cmd += ',' + ui;
if (typeof(val) != "undefined" && val != null)
cmd += ",'" + val + "'";
cmd += ');';
// Use tilemaps when enabled and found and never in MSIE since it loads the tile each time from cache if cahce is disabled
if (tinyMCE.getParam('button_tile_map') && (!tinyMCE.isMSIE || tinyMCE.isOpera) && (m = tinyMCE.buttonMap[id]) != null && (tinyMCE.getParam("language") == "en" || img.indexOf('$lang') == -1)) {
// Tiled button
x = 0 - (m * 20) == 0 ? '0' : 0 - (m * 20);
h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceTiledButton mceButtonNormal" target="_self">';
h += '<img src="{$themeurl}/images/spacer.gif" style="background-position: ' + x + 'px 0" title="{$' + lang + '}" />';
h += '<img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" onclick="' + mcmd + 'return false;" />';
h += '</a>';
} else {
if (tinyMCE.isMSIE && !tinyMCE.isOpera)
h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton" onmouseover="tinyMCE.plugins.spellchecker._menuButtonEvent(\'over\',this);" onmouseout="tinyMCE.plugins.spellchecker._menuButtonEvent(\'out\',this);">';
else
h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton">';
h += '<a href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceMenuButtonNormal" target="_self">';
h += '<img src="' + img + '" title="{$' + lang + '}" /></a>';
h += '<a href="#" onclick="tinyMCE.plugins.spellchecker._toggleMenu(\'{$editor_id}\',\'' + mid + '\');return false;" onmousedown="return false;"><img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" />';
h += '</a></span>';
}
return h;
},
_menuButtonEvent : function(e, o) {
if (o.className == 'mceMenuButtonFocus')
return;
if (e == 'over')
o.className = o.className + ' mceMenuHover';
else
o.className = o.className.replace(/\s.*$/, '');
},
_toggleMenu : function(editor_id, id) {
var self = TinyMCE_SpellCheckerPlugin;
var e = document.getElementById(editor_id + '_spellchecker');
var inst = tinyMCE.getInstanceById(editor_id);
if (self._menu.isVisible()) {
tinyMCE.hideMenus();
return;
}
tinyMCE.lastMenuBtnClass = e.className.replace(/\s.*$/, '');
tinyMCE.switchClass(editor_id + '_spellchecker', 'mceMenuButtonFocus');
self._menu.moveRelativeTo(e, 'bl');
self._menu.moveBy(tinyMCE.isMSIE && !tinyMCE.isOpera ? 0 : 1, -1);
if (tinyMCE.isOpera)
self._menu.moveBy(0, -2);
self._onMenuEvent(inst, self._menu, 'show');
self._menu.show();
tinyMCE.lastSelectedMenuBtn = editor_id + '_spellchecker';
},
_onMenuEvent : function(inst, m, n) {
TinyMCE_SpellCheckerPlugin._buildSettingsMenu(inst, inst.spellCheckerLang);
},
execCommand : function(editor_id, element, command, user_interface, value) {
var inst = tinyMCE.getInstanceById(editor_id), self = TinyMCE_SpellCheckerPlugin, args = '', co, bb, mb, nl, i, e;
// Handle commands
switch (command) {
case "mceSpellCheck":
if (!inst.spellcheckerOn) {
inst.spellCheckerBookmark = inst.selection.getBookmark();
// Setup arguments
args += 'id=' + inst.editorId + "|" + (++self._counter);
args += '&cmd=spell&check=' + escape(self._getWordList(inst.getBody())).replace(/%20/g, '+');
args += '&lang=' + escape(inst.spellCheckerLang);
args += '&op=spellCheck';
co = document.getElementById(inst.editorId + '_parent').firstChild;
bb = self._getBlockBoxLayer(inst);
bb.moveRelativeTo(co, 'tl');
bb.resizeTo(co.offsetWidth, co.offsetHeight);
bb.show();
// Setup message box
mb = self._getMsgBoxLayer(inst);
e = mb.getElement();
e.innerHTML = '<span>' + tinyMCE.getLang('lang_spellchecker_swait', '', true) + '</span>';
mb.show();
mb.moveRelativeTo(co, 'cc');
if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
nl = co.getElementsByTagName('select');
for (i=0; i<nl.length; i++)
nl[i].disabled = true;
}
inst.spellcheckerOn = true;
tinyMCE.switchClass(editor_id + '_spellchecker', 'mceMenuButtonSelected');
self._sendAjax('/', self._ajaxResponse, 'post', args);
} else {
self._removeWords(inst.getDoc());
inst.spellcheckerOn = false;
tinyMCE.switchClass(editor_id + '_spellchecker', 'mceMenuButton');
}
return true;
case "mceSpellCheckReplace":
if (inst.spellCheckerElm)
tinyMCE.setOuterHTML(inst.spellCheckerElm, value);
self._checkDone(inst);
self._contextMenu.hide();
self._menu.hide();
return true;
case "mceSpellCheckIgnore":
if (inst.spellCheckerElm)
self._removeWord(inst.spellCheckerElm);
self._checkDone(inst);
self._contextMenu.hide();
self._menu.hide();
return true;
case "mceSpellCheckIgnoreAll":
if (inst.spellCheckerElm)
self._removeWords(inst.getDoc(), inst.spellCheckerElm.innerHTML);
self._checkDone(inst);
self._contextMenu.hide();
self._menu.hide();
return true;
case "mceSpellCheckAddWord":
// Setup arguments
args += 'id=' + inst.editorId + "|" + (++self._counter);
args += '&cmd=addWord&check=' + escape(inst.spellCheckerElm.innerHTML.replace(/%20/g, '+'));
args += '&lang=' + escape(inst.spellCheckerLang);
args += '&op=addWordToDictionary'
if (inst.spellCheckerElm)
self._removeWords(inst.getDoc(), inst.spellCheckerElm.innerHTML);
self._sendAjax('/', self._ajaxResponse, 'post', args);
self._checkDone(inst);
self._contextMenu.hide();
self._menu.hide();
return true;
case "mceSpellCheckerSetLang":
tinyMCE.hideMenus();
inst.spellCheckerLang = value;
self._removeWords(inst.getDoc());
inst.spellcheckerOn = false;
tinyMCE.switchClass(editor_id + '_spellchecker', 'mceMenuButton');
return true;
}
// Pass to next handler in chain
return false;
},
cleanup : function(type, content, inst) {
switch (type) {
case "get_from_editor_dom":
TinyMCE_SpellCheckerPlugin._removeWords(content);
inst.spellcheckerOn = false;
break;
}
return content;
},
// Private plugin specific methods
_displayUI : function(inst) {
var self = TinyMCE_SpellCheckerPlugin;
var bb = self._getBlockBoxLayer(inst);
var mb = self._getMsgBoxLayer(inst);
var nl, i;
var co = document.getElementById(inst.editorId + '_parent').firstChild;
if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
nl = co.getElementsByTagName('select');
for (i=0; i<nl.length; i++)
nl[i].disabled = false;
}
bb.hide();
mb.hide();
},
_ajaxResponse : function(xml) {
var el = xml ? xml.documentElement : null;
var inst = tinyMCE.selectedInstance, self = TinyMCE_SpellCheckerPlugin;
var cmd = el ? el.getAttribute("cmd") : null, err, id = el ? el.getAttribute("id") : null;
if (id)
inst = tinyMCE.getInstanceById(id.substring(0, id.indexOf('|')));
self._displayUI(inst);
// Ignore suggestions for other ajax responses
if (cmd == "suggest" && id != inst.editorId + "|" + self._counter)
return;
if (!el) {
inst.spellcheckerOn = false;
tinyMCE.switchClass(inst.editorId + '_spellchecker', 'mceMenuButton');
alert("Could not execute AJAX call, server didn't return valid a XML.");
return;
}
err = el.getAttribute("error");
if (err == "true") {
inst.spellcheckerOn = false;
tinyMCE.switchClass(inst.editorId + '_spellchecker', 'mceMenuButton');
alert(el.getAttribute("msg"));
return;
}
switch (cmd) {
case "spell":
if (xml.documentElement.firstChild) {
self._markWords(inst.getDoc(), inst.getBody(), el.firstChild.nodeValue.split(' '));
inst.selection.moveToBookmark(inst.spellCheckerBookmark);
} else
alert(tinyMCE.getLang('lang_spellchecker_no_mpell', '', true));
self._checkDone(inst);
break;
case "suggest":
self._buildMenu(el.firstChild ? el.firstChild.nodeValue.split(' ') : null, 10);
self._contextMenu.show();
break;
case "addWord":
if (el.firstChild) {
alert ('An error ocurred when adding a word:\n'+ el.firstChild.nodeValue);
}
break;
}
},
_getWordSeparators : function() {
var i, re = '', ch = tinyMCE.getParam('spellchecker_word_separator_chars', '\\s!"#$%&()*+,-./:;<=>?@[\]^_{|}§©«®±¶·¸»¼½¾¿×÷¤\u201d\u201c');
for (i=0; i<ch.length; i++)
re += '\\' + ch.charAt(i);
return re;
},
_getWordList : function(n) {
var i, x, s, nv = '', nl = tinyMCE.getNodeTree(n, new Array(), 3), wl = new Array();
var re = TinyMCE_SpellCheckerPlugin._getWordSeparators();
for (i=0; i<nl.length; i++)
nv += nl[i].nodeValue + " ";
nv = nv.replace(new RegExp('([0-9]|[' + re + '])', 'g'), ' ');
nv = tinyMCE.trim(nv.replace(/(\s+)/g, ' '));
nl = nv.split(/\s+/);
for (i=0; i<nl.length; i++) {
s = false;
for (x=0; x<wl.length; x++) {
if (wl[x] == nl[i]) {
s = true;
break;
}
}
if (!s)
wl[wl.length] = nl[i];
}
return wl.join(' ');
},
_removeWords : function(doc, word) {
var i, c, nl = doc.getElementsByTagName("span");
var self = TinyMCE_SpellCheckerPlugin;
var inst = tinyMCE.selectedInstance, b = inst ? inst.selection.getBookmark() : null;
word = typeof(word) == 'undefined' ? null : word;
for (i=nl.length-1; i>=0; i--) {
c = tinyMCE.getAttrib(nl[i], 'class');
if ((c == 'mceItemHiddenSpellWord' || c == 'mceItemHidden') && (word == null || nl[i].innerHTML == word))
self._removeWord(nl[i]);
}
if (b)
inst.selection.moveToBookmark(b);
},
_checkDone : function(inst) {
var i, w = 0, nl = inst.getDoc().getElementsByTagName("span")
var self = TinyMCE_SpellCheckerPlugin;
for (i=nl.length-1; i>=0; i--) {
c = tinyMCE.getAttrib(nl[i], 'class');
if (c == 'mceItemHiddenSpellWord')
w++;
}
if (w == 0) {
self._removeWords(inst.getDoc());
inst.spellcheckerOn = false;
tinyMCE.switchClass(inst.editorId + '_spellchecker', 'mceMenuButton');
}
},
_removeWord : function(e) {
tinyMCE.setOuterHTML(e, e.innerHTML);
},
_markWords : function(doc, n, wl) {
var i, nv, nn, nl = tinyMCE.getNodeTree(n, new Array(), 3);
var r1, r2, r3, r4, r5, w = '';
var re = TinyMCE_SpellCheckerPlugin._getWordSeparators();
for (i=0; i<wl.length; i++)
w += wl[i] + ((i == wl.length-1) ? '' : '|');
r1 = new RegExp('([' + re + '])(' + w + ')([' + re + '])', 'g');
r2 = new RegExp('^(' + w + ')', 'g');
r3 = new RegExp('(' + w + ')([' + re + ']?)$', 'g');
r4 = new RegExp('^(' + w + ')([' + re + ']?)$', 'g');
r5 = new RegExp('(' + w + ')([' + re + '])', 'g');
for (i=0; i<nl.length; i++) {
nv = nl[i].nodeValue;
if (r1.test(nv) || r2.test(nv) || r3.test(nv) || r4.test(nv)) {
nv = tinyMCE.xmlEncode(nv);
nv = nv.replace(r5, '<span class="mceItemHiddenSpellWord">$1</span>$2');
nv = nv.replace(r3, '<span class="mceItemHiddenSpellWord">$1</span>$2');
nn = doc.createElement('span');
nn.className = "mceItemHidden";
nn.innerHTML = nv;
// Remove old text node
nl[i].parentNode.replaceChild(nn, nl[i]);
}
}
},
_buildMenu : function(sg, max) {
var i, self = TinyMCE_SpellCheckerPlugin, cm = self._contextMenu;
cm.clear();
if (sg != null) {
cm.addTitle(tinyMCE.getLang('lang_spellchecker_sug', '', true));
for (i=0; i<sg.length && i<max; i++)
cm.addItem(sg[i], 'tinyMCE.execCommand("mceSpellCheckReplace",false,"' + sg[i] + '");');
cm.addSeparator();
if (!tinyMCE.getParam("wg_userIsVisitor")) {
cm.addItem('Add word to dictionary', 'tinyMCE.execCommand(\'mceSpellCheckAddWord\');');
}
cm.addItem(tinyMCE.getLang('lang_spellchecker_ignore_word', '', true), 'tinyMCE.execCommand(\'mceSpellCheckIgnore\');');
cm.addItem(tinyMCE.getLang('lang_spellchecker_ignore_words', '', true), 'tinyMCE.execCommand(\'mceSpellCheckIgnoreAll\');');
} else
cm.addTitle(tinyMCE.getLang('lang_spellchecker_no_sug', '', true));
cm.update();
},
_getAjaxHTTP : function() {
try {
return new ActiveXObject('Msxml2.XMLHTTP')
} catch (e) {
try {
return new ActiveXObject('Microsoft.XMLHTTP')
} catch (e) {
return new XMLHttpRequest();
}
}
},
/**
* Perform AJAX call.
*
* @param {string} u URL of AJAX service.
* @param {function} f Function to call when response arrives.
* @param {string} m Request method post or get.
* @param {Array} a Array with arguments to send.
*/
_sendAjax : function(u, f, m, a) {
var x = TinyMCE_SpellCheckerPlugin._getAjaxHTTP();
x.open(m, u, true);
x.onreadystatechange = function() {
if (x.readyState == 4)
f(x.responseXML);
};
if (m == 'post')
x.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
x.send(a);
}
};
// Register plugin
tinyMCE.addPlugin('spellchecker', TinyMCE_SpellCheckerPlugin);

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/**
* $RCSfile: editor_plugin_src.js,v $
* $Revision: 1.4 $
* $Date: 2006/03/24 17:24:50 $
*
* @author Moxiecode
* @copyright Copyright © 2004-2006, Moxiecode Systems AB, All rights reserved.
*/
tinyMCE.importPluginLanguagePack('spellchecker', 'en,sv,nn,nb');
// Plucin static class
var TinyMCE_SpellCheckerPlugin = {
_contextMenu : new TinyMCE_Menu(),
_menu : new TinyMCE_Menu(),
_counter : 0,
getInfo : function() {
return {
longname : 'Spellchecker',
author : 'Moxiecode Systems AB',
authorurl : 'http://tinymce.moxiecode.com',
infourl : 'http://tinymce.moxiecode.com/tinymce/docs/plugin_spellchecker.html',
version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion
};
},
handleEvent : function(e) {
var elm = tinyMCE.isMSIE ? e.srcElement : e.target;
var inst = tinyMCE.selectedInstance, args = '';
var self = TinyMCE_SpellCheckerPlugin;
var cm = self._contextMenu;
var p, p2, x, y, sx, sy, h, elm;
// Handle click on word
if ((e.type == "click" || e.type == "contextmenu") && elm) {
do {
if (tinyMCE.getAttrib(elm, 'class') == "mceItemHiddenSpellWord") {
inst.spellCheckerElm = elm;
// Setup arguments
args += 'id=' + inst.editorId + "|" + (++self._counter);
args += '&cmd=suggest&check=' + escape(elm.innerHTML);
args += '&lang=' + escape(inst.spellCheckerLang);
args += '&op=spellCheck';
elm = inst.spellCheckerElm;
p = tinyMCE.getAbsPosition(inst.iframeElement);
p2 = tinyMCE.getAbsPosition(elm);
h = parseInt(elm.offsetHeight);
sx = inst.getBody().scrollLeft;
sy = inst.getBody().scrollTop;
x = p.absLeft + p2.absLeft - sx;
y = p.absTop + p2.absTop - sy + h;
cm.clear();
cm.addTitle(tinyMCE.getLang('lang_spellchecker_wait', '', true));
cm.show();
cm.moveTo(x, y);
inst.selection.selectNode(elm, false, false);
self._sendAjax('/', self._ajaxResponse, 'post', args);
tinyMCE.cancelEvent(e);
return false;
}
} while ((elm = elm.parentNode));
}
return true;
},
initInstance : function(inst) {
var self = TinyMCE_SpellCheckerPlugin, m = self._menu, cm = self._contextMenu, e;
tinyMCE.importCSS(inst.getDoc(), tinyMCE.baseURL + "/plugins/spellchecker/css/content.css");
if (!tinyMCE.hasMenu('spellcheckercontextmenu')) {
tinyMCE.importCSS(document, tinyMCE.baseURL + "/plugins/spellchecker/css/spellchecker.css");
cm.init({drop_menu : false});
tinyMCE.addMenu('spellcheckercontextmenu', cm);
}
if (!tinyMCE.hasMenu('spellcheckermenu')) {
m.init({});
tinyMCE.addMenu('spellcheckermenu', m);
}
inst.spellCheckerLang = 'en';
self._buildSettingsMenu(inst, null);
e = self._getBlockBoxLayer(inst).create('div', 'mceBlockBox', document.getElementById(inst.editorId + '_parent'));
self._getMsgBoxLayer(inst).create('div', 'mceMsgBox', document.getElementById(inst.editorId + '_parent'));
},
_getMsgBoxLayer : function(inst) {
if (!inst.spellCheckerMsgBoxL)
inst.spellCheckerMsgBoxL = new TinyMCE_Layer(inst.editorId + '_spellcheckerMsgBox', false);
return inst.spellCheckerMsgBoxL;
},
_getBlockBoxLayer : function(inst) {
if (!inst.spellCheckerBoxL)
inst.spellCheckerBoxL = new TinyMCE_Layer(inst.editorId + '_spellcheckerBlockBox', false);
return inst.spellCheckerBoxL;
},
_buildSettingsMenu : function(inst, lang) {
var i, ar = tinyMCE.getParam('spellchecker_languages', '+English=en').split(','), p;
var self = TinyMCE_SpellCheckerPlugin, m = self._menu, c;
m.clear();
m.addTitle(tinyMCE.getLang('lang_spellchecker_langs', '', true));
for (i=0; i<ar.length; i++) {
if (ar[i] != '') {
p = ar[i].split('=');
c = 'mceMenuCheckItem';
if (p[0].charAt(0) == '+') {
p[0] = p[0].substring(1);
if (lang == null) {
c = 'mceMenuSelectedItem';
inst.spellCheckerLang = p[1];
}
}
if (lang == p[1])
c = 'mceMenuSelectedItem';
m.add({text : p[0], js : "tinyMCE.execInstanceCommand('" + inst.editorId + "','mceSpellCheckerSetLang',false,'" + p[1] + "');", class_name : c});
}
}
},
setupContent : function(editor_id, body, doc) {
TinyMCE_SpellCheckerPlugin._removeWords(doc);
},
getControlHTML : function(cn) {
switch (cn) {
case "spellchecker":
return TinyMCE_SpellCheckerPlugin._getMenuButtonHTML(cn, 'lang_spellchecker_desc', '{$pluginurl}/images/spellchecker.gif', 'lang_spellchecker_desc', 'mceSpellCheckerMenu', 'mceSpellCheck');
}
return "";
},
/**
* Returns the HTML code for a normal button control.
*
* @param {string} id Button control id, this will be the suffix for the element id, the prefix is the editor id.
* @param {string} lang Language variable key name to insert as the title/alt of the button image.
* @param {string} img Image URL to insert, {$themeurl} and {$pluginurl} will be replaced.
* @param {string} mlang Language variable key name to insert as the title/alt of the menu button image.
* @param {string} mid Menu by id to display when the menu button is pressed.
* @param {string} cmd Command to execute when the user clicks the button.
* @param {string} ui Optional user interface boolean for command.
* @param {string} val Optional value for command.
* @return HTML code for a normal button based in input information.
* @type string
*/
_getMenuButtonHTML : function(id, lang, img, mlang, mid, cmd, ui, val) {
var h = '', m, x;
cmd = 'tinyMCE.hideMenus();tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + cmd + '\'';
if (typeof(ui) != "undefined" && ui != null)
cmd += ',' + ui;
if (typeof(val) != "undefined" && val != null)
cmd += ",'" + val + "'";
cmd += ');';
// Use tilemaps when enabled and found and never in MSIE since it loads the tile each time from cache if cahce is disabled
if (tinyMCE.getParam('button_tile_map') && (!tinyMCE.isMSIE || tinyMCE.isOpera) && (m = tinyMCE.buttonMap[id]) != null && (tinyMCE.getParam("language") == "en" || img.indexOf('$lang') == -1)) {
// Tiled button
x = 0 - (m * 20) == 0 ? '0' : 0 - (m * 20);
h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceTiledButton mceButtonNormal" target="_self">';
h += '<img src="{$themeurl}/images/spacer.gif" style="background-position: ' + x + 'px 0" title="{$' + lang + '}" />';
h += '<img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" onclick="' + mcmd + 'return false;" />';
h += '</a>';
} else {
if (tinyMCE.isMSIE && !tinyMCE.isOpera)
h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton" onmouseover="tinyMCE.plugins.spellchecker._menuButtonEvent(\'over\',this);" onmouseout="tinyMCE.plugins.spellchecker._menuButtonEvent(\'out\',this);">';
else
h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton">';
h += '<a href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceMenuButtonNormal" target="_self">';
h += '<img src="' + img + '" title="{$' + lang + '}" /></a>';
h += '<a href="#" onclick="tinyMCE.plugins.spellchecker._toggleMenu(\'{$editor_id}\',\'' + mid + '\');return false;" onmousedown="return false;"><img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" />';
h += '</a></span>';
}
return h;
},
_menuButtonEvent : function(e, o) {
if (o.className == 'mceMenuButtonFocus')
return;
if (e == 'over')
o.className = o.className + ' mceMenuHover';
else
o.className = o.className.replace(/\s.*$/, '');
},
_toggleMenu : function(editor_id, id) {
var self = TinyMCE_SpellCheckerPlugin;
var e = document.getElementById(editor_id + '_spellchecker');
var inst = tinyMCE.getInstanceById(editor_id);
if (self._menu.isVisible()) {
tinyMCE.hideMenus();
return;
}
tinyMCE.lastMenuBtnClass = e.className.replace(/\s.*$/, '');
tinyMCE.switchClass(editor_id + '_spellchecker', 'mceMenuButtonFocus');
self._menu.moveRelativeTo(e, 'bl');
self._menu.moveBy(tinyMCE.isMSIE && !tinyMCE.isOpera ? 0 : 1, -1);
if (tinyMCE.isOpera)
self._menu.moveBy(0, -2);
self._onMenuEvent(inst, self._menu, 'show');
self._menu.show();
tinyMCE.lastSelectedMenuBtn = editor_id + '_spellchecker';
},
_onMenuEvent : function(inst, m, n) {
TinyMCE_SpellCheckerPlugin._buildSettingsMenu(inst, inst.spellCheckerLang);
},
execCommand : function(editor_id, element, command, user_interface, value) {
var inst = tinyMCE.getInstanceById(editor_id), self = TinyMCE_SpellCheckerPlugin, args = '', co, bb, mb, nl, i, e;
// Handle commands
switch (command) {
case "mceSpellCheck":
if (!inst.spellcheckerOn) {
inst.spellCheckerBookmark = inst.selection.getBookmark();
// Setup arguments
args += 'id=' + inst.editorId + "|" + (++self._counter);
args += '&cmd=spell&check=' + escape(self._getWordList(inst.getBody())).replace(/%20/g, '+');
args += '&lang=' + escape(inst.spellCheckerLang);
args += '&op=spellCheck';
co = document.getElementById(inst.editorId + '_parent').firstChild;
bb = self._getBlockBoxLayer(inst);
bb.moveRelativeTo(co, 'tl');
bb.resizeTo(co.offsetWidth, co.offsetHeight);
bb.show();
// Setup message box
mb = self._getMsgBoxLayer(inst);
e = mb.getElement();
e.innerHTML = '<span>' + tinyMCE.getLang('lang_spellchecker_swait', '', true) + '</span>';
mb.show();
mb.moveRelativeTo(co, 'cc');
if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
nl = co.getElementsByTagName('select');
for (i=0; i<nl.length; i++)
nl[i].disabled = true;
}
inst.spellcheckerOn = true;
tinyMCE.switchClass(editor_id + '_spellchecker', 'mceMenuButtonSelected');
self._sendAjax('/', self._ajaxResponse, 'post', args);
} else {
self._removeWords(inst.getDoc());
inst.spellcheckerOn = false;
tinyMCE.switchClass(editor_id + '_spellchecker', 'mceMenuButton');
}
return true;
case "mceSpellCheckReplace":
if (inst.spellCheckerElm)
tinyMCE.setOuterHTML(inst.spellCheckerElm, value);
self._checkDone(inst);
self._contextMenu.hide();
self._menu.hide();
return true;
case "mceSpellCheckIgnore":
if (inst.spellCheckerElm)
self._removeWord(inst.spellCheckerElm);
self._checkDone(inst);
self._contextMenu.hide();
self._menu.hide();
return true;
case "mceSpellCheckIgnoreAll":
if (inst.spellCheckerElm)
self._removeWords(inst.getDoc(), inst.spellCheckerElm.innerHTML);
self._checkDone(inst);
self._contextMenu.hide();
self._menu.hide();
return true;
case "mceSpellCheckerSetLang":
tinyMCE.hideMenus();
inst.spellCheckerLang = value;
self._removeWords(inst.getDoc());
inst.spellcheckerOn = false;
tinyMCE.switchClass(editor_id + '_spellchecker', 'mceMenuButton');
return true;
}
// Pass to next handler in chain
return false;
},
cleanup : function(type, content, inst) {
switch (type) {
case "get_from_editor_dom":
TinyMCE_SpellCheckerPlugin._removeWords(content);
inst.spellcheckerOn = false;
break;
}
return content;
},
// Private plugin specific methods
_displayUI : function(inst) {
var self = TinyMCE_SpellCheckerPlugin;
var bb = self._getBlockBoxLayer(inst);
var mb = self._getMsgBoxLayer(inst);
var nl, i;
var co = document.getElementById(inst.editorId + '_parent').firstChild;
if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
nl = co.getElementsByTagName('select');
for (i=0; i<nl.length; i++)
nl[i].disabled = false;
}
bb.hide();
mb.hide();
},
_ajaxResponse : function(xml) {
var el = xml ? xml.documentElement : null;
var inst = tinyMCE.selectedInstance, self = TinyMCE_SpellCheckerPlugin;
var cmd = el ? el.getAttribute("cmd") : null, err, id = el ? el.getAttribute("id") : null;
if (id)
inst = tinyMCE.getInstanceById(id.substring(0, id.indexOf('|')));
self._displayUI(inst);
// Ignore suggestions for other ajax responses
if (cmd == "suggest" && id != inst.editorId + "|" + self._counter)
return;
if (!el) {
inst.spellcheckerOn = false;
tinyMCE.switchClass(inst.editorId + '_spellchecker', 'mceMenuButton');
alert("Could not execute AJAX call, server didn't return valid a XML.");
return;
}
err = el.getAttribute("error");
if (err == "true") {
inst.spellcheckerOn = false;
tinyMCE.switchClass(inst.editorId + '_spellchecker', 'mceMenuButton');
alert(el.getAttribute("msg"));
return;
}
switch (cmd) {
case "spell":
if (xml.documentElement.firstChild) {
self._markWords(inst.getDoc(), inst.getBody(), el.firstChild.nodeValue.split(' '));
inst.selection.moveToBookmark(inst.spellCheckerBookmark);
} else
alert(tinyMCE.getLang('lang_spellchecker_no_mpell', '', true));
self._checkDone(inst);
break;
case "suggest":
self._buildMenu(el.firstChild ? el.firstChild.nodeValue.split(' ') : null, 10);
self._contextMenu.show();
break;
}
},
_getWordSeparators : function() {
var i, re = '', ch = tinyMCE.getParam('spellchecker_word_separator_chars', '\\s!"#$%&()*+,-./:;<=>?@[\]^_{|}§©«®±¶·¸»¼½¾¿×÷¤\u201d\u201c');
for (i=0; i<ch.length; i++)
re += '\\' + ch.charAt(i);
return re;
},
_getWordList : function(n) {
var i, x, s, nv = '', nl = tinyMCE.getNodeTree(n, new Array(), 3), wl = new Array();
var re = TinyMCE_SpellCheckerPlugin._getWordSeparators();
for (i=0; i<nl.length; i++)
nv += nl[i].nodeValue + " ";
nv = nv.replace(new RegExp('([0-9]|[' + re + '])', 'g'), ' ');
nv = tinyMCE.trim(nv.replace(/(\s+)/g, ' '));
nl = nv.split(/\s+/);
for (i=0; i<nl.length; i++) {
s = false;
for (x=0; x<wl.length; x++) {
if (wl[x] == nl[i]) {
s = true;
break;
}
}
if (!s)
wl[wl.length] = nl[i];
}
return wl.join(' ');
},
_removeWords : function(doc, word) {
var i, c, nl = doc.getElementsByTagName("span");
var self = TinyMCE_SpellCheckerPlugin;
var inst = tinyMCE.selectedInstance, b = inst ? inst.selection.getBookmark() : null;
word = typeof(word) == 'undefined' ? null : word;
for (i=nl.length-1; i>=0; i--) {
c = tinyMCE.getAttrib(nl[i], 'class');
if ((c == 'mceItemHiddenSpellWord' || c == 'mceItemHidden') && (word == null || nl[i].innerHTML == word))
self._removeWord(nl[i]);
}
if (b)
inst.selection.moveToBookmark(b);
},
_checkDone : function(inst) {
var i, w = 0, nl = inst.getDoc().getElementsByTagName("span")
var self = TinyMCE_SpellCheckerPlugin;
for (i=nl.length-1; i>=0; i--) {
c = tinyMCE.getAttrib(nl[i], 'class');
if (c == 'mceItemHiddenSpellWord')
w++;
}
if (w == 0) {
self._removeWords(inst.getDoc());
inst.spellcheckerOn = false;
tinyMCE.switchClass(inst.editorId + '_spellchecker', 'mceMenuButton');
}
},
_removeWord : function(e) {
tinyMCE.setOuterHTML(e, e.innerHTML);
},
_markWords : function(doc, n, wl) {
var i, nv, nn, nl = tinyMCE.getNodeTree(n, new Array(), 3);
var r1, r2, r3, r4, r5, w = '';
var re = TinyMCE_SpellCheckerPlugin._getWordSeparators();
for (i=0; i<wl.length; i++)
w += wl[i] + ((i == wl.length-1) ? '' : '|');
r1 = new RegExp('([' + re + '])(' + w + ')([' + re + '])', 'g');
r2 = new RegExp('^(' + w + ')', 'g');
r3 = new RegExp('(' + w + ')([' + re + ']?)$', 'g');
r4 = new RegExp('^(' + w + ')([' + re + ']?)$', 'g');
r5 = new RegExp('(' + w + ')([' + re + '])', 'g');
for (i=0; i<nl.length; i++) {
nv = nl[i].nodeValue;
if (r1.test(nv) || r2.test(nv) || r3.test(nv) || r4.test(nv)) {
nv = tinyMCE.xmlEncode(nv);
nv = nv.replace(r5, '<span class="mceItemHiddenSpellWord">$1</span>$2');
nv = nv.replace(r3, '<span class="mceItemHiddenSpellWord">$1</span>$2');
nn = doc.createElement('span');
nn.className = "mceItemHidden";
nn.innerHTML = nv;
// Remove old text node
nl[i].parentNode.replaceChild(nn, nl[i]);
}
}
},
_buildMenu : function(sg, max) {
var i, self = TinyMCE_SpellCheckerPlugin, cm = self._contextMenu;
cm.clear();
if (sg != null) {
cm.addTitle(tinyMCE.getLang('lang_spellchecker_sug', '', true));
for (i=0; i<sg.length && i<max; i++)
cm.addItem(sg[i], 'tinyMCE.execCommand("mceSpellCheckReplace",false,"' + sg[i] + '");');
cm.addSeparator();
cm.addItem(tinyMCE.getLang('lang_spellchecker_ignore_word', '', true), 'tinyMCE.execCommand(\'mceSpellCheckIgnore\');');
cm.addItem(tinyMCE.getLang('lang_spellchecker_ignore_words', '', true), 'tinyMCE.execCommand(\'mceSpellCheckIgnoreAll\');');
} else
cm.addTitle(tinyMCE.getLang('lang_spellchecker_no_sug', '', true));
cm.update();
},
_getAjaxHTTP : function() {
try {
return new ActiveXObject('Msxml2.XMLHTTP')
} catch (e) {
try {
return new ActiveXObject('Microsoft.XMLHTTP')
} catch (e) {
return new XMLHttpRequest();
}
}
},
/**
* Perform AJAX call.
*
* @param {string} u URL of AJAX service.
* @param {function} f Function to call when response arrives.
* @param {string} m Request method post or get.
* @param {Array} a Array with arguments to send.
*/
_sendAjax : function(u, f, m, a) {
var x = TinyMCE_SpellCheckerPlugin._getAjaxHTTP();
x.open(m, u, true);
x.onreadystatechange = function() {
if (x.readyState == 4)
f(x.responseXML);
};
if (m == 'post')
x.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
x.send(a);
}
};
// Register plugin
tinyMCE.addPlugin('spellchecker', TinyMCE_SpellCheckerPlugin);

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<?php
/**
* $RCSfile: tinyspell.php,v $
* $Revision: 1.1 $
* $Date: 2006/03/14 17:33:47 $
*
* @author Moxiecode
* @copyright Copyright © 2004-2006, Moxiecode Systems AB, All rights reserved.
*/
require_once("config.php");
$id = sanitize($_POST['id'], "loose");
if (!$spellCheckerConfig['enabled']) {
header('Content-type: text/xml; charset=utf-8');
echo '<?xml version="1.0" encoding="utf-8" ?><res id="' . $id . '" error="true" msg="You must enable the spellchecker by modifying the config.php file." />';
die;
}
// Basic config
$defaultLanguage = $spellCheckerConfig['default.language'];
$defaultMode = $spellCheckerConfig['default.mode'];
// Normaly not required to configure
$defaultSpelling = $spellCheckerConfig['default.spelling'];
$defaultJargon = $spellCheckerConfig['default.jargon'];
$defaultEncoding = $spellCheckerConfig['default.encoding'];
$outputType = "xml"; // Do not change
// Get input parameters.
$check = $_POST['check'];
$cmd = sanitize($_POST['cmd']);
$lang = sanitize($_POST['lang'], "strict");
$mode = sanitize($_POST['mode'], "strict");
$spelling = sanitize($_POST['spelling'], "strict");
$jargon = sanitize($_POST['jargon'], "strict");
$encoding = sanitize($_POST['encoding'], "strict");
$sg = sanitize($_POST['sg'], "bool");
$words = array();
$validRequest = true;
if (empty($check))
$validRequest = false;
if (empty($lang))
$lang = $defaultLanguage;
if (empty($mode))
$mode = $defaultMode;
if (empty($spelling))
$spelling = $defaultSpelling;
if (empty($jargon))
$jargon = $defaultJargon;
if (empty($encoding))
$encoding = $defaultEncoding;
function sanitize($str, $type="strict") {
switch ($type) {
case "strict":
$str = preg_replace("/[^a-zA-Z0-9_\-]/i", "", $str);
break;
case "loose":
$str = preg_replace("/</i", "&gt;", $str);
$str = preg_replace("/>/i", "&lt;", $str);
break;
case "bool":
if ($str == "true" || $str == true)
$str = true;
else
$str = false;
break;
}
return $str;
}
/////////////////////////// Hierboven alleen maar snaity checking. Verders niets. /////////////////
$result = array();
$tinyspell = new $spellCheckerConfig['class']($spellCheckerConfig, $lang, $mode, $spelling, $jargon, $encoding);
if (count($tinyspell->errorMsg) == 0) {
switch($cmd) {
case "spell":
// Space for non-exec version and \n for the exec version.
$words = preg_split("/ |\n/", $check, -1, PREG_SPLIT_NO_EMPTY);
$result = $tinyspell->checkWords($words);
break;
case "suggest":
$result = $tinyspell->getSuggestion($check);
break;
default:
// Just use this for now.
$tinyspell->errorMsg[] = "No command.";
$outputType = $outputType . "error";
break;
}
} else
$outputType = $outputType . "error";
if (!$result)
$result = array();
// Output data
switch($outputType) {
case "xml":
header('Content-type: text/xml; charset=utf-8');
echo '<?xml version="1.0" encoding="utf-8" ?>';
echo "\n";
if (count($result) == 0)
echo '<res id="' . $id . '" cmd="'. $cmd .'" />';
else
echo '<res id="' . $id . '" cmd="'. $cmd .'">'. utf8_encode(implode(" ", $result)) .'</res>';
break;
case "xmlerror";
header('Content-type: text/xml; charset=utf-8');
echo '<?xml version="1.0" encoding="utf-8" ?>';
echo "\n";
echo '<res id="' . $id . '" cmd="'. $cmd .'" error="true" msg="'. implode(" ", $tinyspell->errorMsg) .'" />';
break;
case "html":
var_dump($result);
break;
case "htmlerror":
echo "Error";
break;
}
?>