$temp->add(new admin_setting_configtext('editorfontsize', get_string('editorfontsize', 'admin'), get_string('edhelpfontsize'), '', PARAM_NOTAGS));
$temp->add(new admin_setting_special_editorfontlist());
$temp->add(new admin_setting_configcheckbox('editorkillword', get_string('editorkillword', 'admin'), get_string('edhelpcleanword'), 1));
- if (!empty($CFG->aspellpath)) { // make aspell settings disappear if path isn't set
- $temp->add(new admin_setting_configcheckbox('editorspelling', get_string('editorspelling', 'admin'), get_string('editorspellinghelp', 'admin'), 0));
- $temp->add(new admin_setting_special_editordictionary());
- }
$temp->add(new admin_setting_special_editorhidebuttons());
$ADMIN->add('htmleditor', $temp);
*/
}
-/**
- * Setting for spellchecker language selection.
- */
-class admin_setting_special_editordictionary extends admin_setting_configselect {
-
- function admin_setting_special_editordictionary() {
- $name = 'editordictionary';
- $visiblename = get_string('editordictionary','admin');
- $description = get_string('configeditordictionary', 'admin');
- parent::admin_setting_configselect($name, $visiblename, $description, '', NULL);
- }
-
- function load_choices() {
- // function borrowed from the old moodle/admin/editor.php, slightly modified
- // Get all installed dictionaries in the system
- if (is_array($this->choices)) {
- return true;
- }
-
- $this->choices = array();
-
- global $CFG;
-
- clearstatcache();
-
- // If aspellpath isn't set don't even bother ;-)
- if (empty($CFG->aspellpath)) {
- $this->choices['error'] = 'Empty aspell path!';
- return true;
- }
-
- // Do we have access to popen function?
- if (!function_exists('popen')) {
- $this->choices['error'] = 'Popen function disabled!';
- return true;
- }
-
- $cmd = $CFG->aspellpath;
- $output = '';
- $dictionaries = array();
-
- if(!($handle = @popen(escapeshellarg($cmd).' dump dicts', 'r'))) {
- $this->choices['error'] = 'Couldn\'t create handle!';
- }
-
- while(!feof($handle)) {
- $output .= fread($handle, 1024);
- }
- @pclose($handle);
-
- $dictionaries = explode(chr(10), $output);
- foreach ($dictionaries as $dict) {
- if (empty($dict)) {
- continue;
- }
- $this->choices[$dict] = $dict;
- }
-
- if (empty($this->choices)) {
- $this->choices['error'] = 'Error! Check your aspell installation!';
- }
- return true;
- }
-}
-
-
class admin_setting_special_editorhidebuttons extends admin_setting {
var $items;
upgrade_main_savepoint($result, 2008091611);
}
+ if ($result && $oldversion < 2008092300) {
+ unset_config('editorspelling');
+ unset_config('editordictionary');
+ /// Main savepoint reached
+ upgrade_main_savepoint($result, 2008092300);
+ }
+
+
return $result;
}
<?php\r
+\r
+ die('TODO implement moodle integration using CFG->aspell see MDL-16639');\r
+\r
// General settings\r
$config['general.engine'] = 'GoogleSpell';\r
//$config['general.engine'] = 'PSpell';\r
--- /dev/null
+Description of TinyMCE library import into Moodle
+
+Our changes:
+* TODO: spellchecker integration in spellchecker/config.php (MDL-16639)
+
+skodak
\ No newline at end of file
die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
}
- if (!empty($CFG->aspellpath)) { // Enable global access to spelling feature.
- echo '<script type="text/javascript" src="'.$CFG->httpswwwroot.'/lib/speller/spellChecker.js"></script>'."\n";
- }
-
if (!empty($CFG->editorsrc) ) {
foreach ( $CFG->editorsrc as $scriptsource ) {
echo '<script type="text/javascript" src="'. $scriptsource .'"></script>'."\n";
+++ /dev/null
-Add $CFG->aspellpath = '/path/to/aspell' to config.php
-
-copy speller folder to /moodle/lib/
-
-weblib.php
-function use_html_editor($name="",$courseid=0) {
-
-/// Sets up the HTML editor on textareas in the current page.
-/// If a field name is provided, then it will only be
-/// applied to that field - otherwise it will be used
-/// on every textarea in the page.
-///
-/// In most cases no arguments need to be supplied
-
-// Modification by Ludo ( Marc Alier to provide Spell Checking to the
-// html editor. August 2004 malier@lsi.upc.es
-/// START LUDO
- global $CFG;
- if(!empty($CFG->aspellpath)) {
- echo "<script src=\"".$CFG->wwwroot."/lib/speller/spellChecker.js\"></script>";
- }
-
-/// END LUDO
-
- echo "<script language=\"javascript\" type=\"text/javascript\" defer=\"1\">\n";
- if (empty($name)) {
- echo "HTMLArea.replaceAll();\n";
- } else {
- if(!empty($CFG->aspellpath)) {
- //START LUDO
- echo "function clickHandler(editor, buttonId) {";
- echo "editor._textArea.value = editor.getHTML();";
- echo "var speller = new spellChecker( editor._textArea );";
- echo "speller.popUpUrl ='$CFG->wwwroot/lib/speller/spellchecker.html';";
- echo "speller.spellCheckScript = '$CFG->wwwroot/lib/speller/server-scripts/spellchecker.php?id=$courseid';";
- echo "speller._moogle_edit=1;";
- echo "speller._editor=editor;";
- echo "speller.openChecker();";
- //echo " editor.setHTML(editor._textArea.value);";
- echo "}\n" ;
- echo "var config = new HTMLArea.Config();\n";
- echo "config.registerButton(\"spell-check\", \"spell-check\", \"".$CFG->wwwroot."/lib/speller/spell.gif\", false, clickHandler);";
- echo "config.toolbar.push([\"spell-check\"]);\n";
- echo "HTMLArea.replace('$name', config);\n";
- // FI LUDO */
- } else {
- echo "HTMLArea.replace('$name');\n";
- }
- }
- echo "</script>\n";
-}
\ No newline at end of file
+++ /dev/null
-////////////////////////////////////////////////////
-// controlWindow object
-////////////////////////////////////////////////////
-function controlWindow( controlForm ) {
- // private properties
- this._form = controlForm;
-
- // public properties
- this.windowType = "controlWindow";
- this.noSuggestionSelection = "- No suggestions -";
- // set up the properties for elements of the given control form
- this.suggestionList = this._form.sugg;
- this.evaluatedText = this._form.misword;
- this.replacementText = this._form.txtsugg;
- this.undoButton = this._form.btnUndo;
-
- // public methods
- this.addSuggestion = addSuggestion;
- this.clearSuggestions = clearSuggestions;
- this.selectDefaultSuggestion = selectDefaultSuggestion;
- this.resetForm = resetForm;
- this.setSuggestedText = setSuggestedText;
- this.enableUndo = enableUndo;
- this.disableUndo = disableUndo;
-}
-
-function resetForm() {
- if( this._form ) {
- this._form.reset();
- }
-}
-
-function setSuggestedText() {
- var slct = this.suggestionList;
- var txt = this.replacementText;
- var str = "";
- if( (slct.options[0].text) && slct.options[0].text != this.noSuggestionSelection ) {
- str = slct.options[slct.selectedIndex].text;
- }
- txt.value = str;
-}
-
-function selectDefaultSuggestion() {
- var slct = this.suggestionList;
- var txt = this.replacementText;
- if( slct.options.length == 0 ) {
- this.addSuggestion( this.noSuggestionSelection );
- } else {
- slct.options[0].selected = true;
- }
- this.setSuggestedText();
-}
-
-function addSuggestion( sugg_text ) {
- var slct = this.suggestionList;
- if( sugg_text ) {
- var i = slct.options.length;
- var newOption = new Option( sugg_text, 'sugg_text'+i );
- slct.options[i] = newOption;
- }
-}
-
-function clearSuggestions() {
- var slct = this.suggestionList;
- for( var j = slct.length - 1; j > -1; j-- ) {
- if( slct.options[j] ) {
- slct.options[j] = null;
- }
- }
-}
-
-function enableUndo() {
- if( this.undoButton ) {
- if( this.undoButton.disabled == true ) {
- this.undoButton.disabled = false;
- }
- }
-}
-
-function disableUndo() {
- if( this.undoButton ) {
- if( this.undoButton.disabled == false ) {
- this.undoButton.disabled = true;
- }
- }
-}
+++ /dev/null
-<html>
-<head>
-<link rel="stylesheet" type="text/css" href="spellerStyle.css"/>
-
-<script src="controlWindow.js"></script>
-
-<script type="text/javascript">
-var spellerObject;
-var controlWindowObj;
-
-if( parent.opener ) {
- spellerObject = parent.opener.speller;
-}
-
-function ignore_word() {
- if( spellerObject ) {
- spellerObject.ignoreWord();
- }
-}
-
-function ignore_all() {
- if( spellerObject ) {
- spellerObject.ignoreAll();
- }
-}
-
-function replace_word() {
- if( spellerObject ) {
- spellerObject.replaceWord();
- }
-}
-
-function replace_all() {
- if( spellerObject ) {
- spellerObject.replaceAll();
- }
-}
-
-function end_spell() {
- if( spellerObject ) {
- spellerObject.terminateSpell();
- }
-}
-
-function undo() {
- if( spellerObject ) {
- spellerObject.undo();
- }
-}
-
-function suggText() {
- if( controlWindowObj ) {
- controlWindowObj.setSuggestedText();
- }
-}
-
-function init_spell() {
- var controlForm = document.getElementById('spellcheck');
-
- // create a new controlWindow object
- controlWindowObj = new controlWindow( controlForm );
-
- // call the init_spell() function in the parent frameset
- if( parent.frames.length ) {
- parent.init_spell( controlWindowObj );
- } else {
- alert( 'This page was loaded outside of a frameset. It might not display properly' );
- }
-}
-
-</script>
-
-</head>
-
-<body class="controlWindowBody" onLoad="init_spell();">
-
-<form id="spellcheck">
-
-<table border="0" cellpadding="0" cellspacing="0" border="0">
-<tr>
- <td colspan="3" class="normalLabel">Not in dictionary:</td>
-</tr>
-<tr>
- <td colspan="3"><input class="readonlyInput" type="text" name="misword" readonly /></td>
-</tr>
-<tr>
- <td colspan="3" height="5"></td>
-</tr>
-<tr>
- <td class="normalLabel">Change to:</td>
-</tr>
-<tr valign="top">
- <td>
- <table border="0" cellpadding="0" cellspacing="0" border="0">
- <tr>
- <td class="normalLabel">
- <input class="textDefault" type="text" name="txtsugg" />
- </td>
- </tr>
- <tr>
- <td>
- <select class="suggSlct" name="sugg" size="7" onChange="suggText();" onDblClick="replace_word();">
- <option></option>
- </select>
- </td>
- </tr>
- </table>
- </td>
- <td> </td>
- <td>
- <table border="0" cellpadding="0" cellspacing="0" border="0">
- <tr>
- <td>
- <input class="buttonDefault" type="button" value="Ignore" onClick="ignore_word();" />
- </td>
- <td> </td>
- <td>
- <input class="buttonDefault" type="button" value="Ignore All" onClick="ignore_all();" />
- </td>
- </tr>
- <tr>
- <td colspan="3" height="5"></td>
- </tr>
- <tr>
-
- <td>
- <input class="buttonDefault" type="button" value="Replace" onClick="replace_word();" />
- </td>
- <td> </td>
- <td>
- <input class="buttonDefault" type="button" value="Replace All" onClick="replace_all();" />
- </td>
- </tr>
- <tr>
- <td colspan="3" height="5"></td>
- </tr>
- <tr>
- <td>
- <input class="buttonDefault" type="button" name="btnUndo" value="Undo" onClick="undo();" disabled />
- </td>
- <td> </td>
- <td>
- <input class="buttonDefault" type="button" value="Close" onClick="end_spell();" />
- </td>
- </tr>
- </table>
- </td>
-</tr>
-</table>
-
-</form>
-</body>
-</html>
+++ /dev/null
-<?php // $Id$
-
-function speller_enable (&$CFG) {
- echo "function spellClickHandler(editor, buttonId) {\n";
- echo "\teditor._textArea.value = editor.getHTML();\n";
- echo "\tvar speller = new spellChecker( editor._textArea );\n";
- echo "\tspeller.popUpUrl = \"" . $CFG->httpswwwroot ."/lib/speller/spellchecker.html\";\n";
- echo "\tspeller.spellCheckScript = \"". $CFG->httpswwwroot ."/lib/speller/server-scripts/spellchecker.php?id=$courseid\";\n";
- echo "\tspeller._moogle_edit=1;\n";
- echo "\tspeller._editor=editor;\n";
- echo "\tspeller.openChecker();\n";
- echo "}\n";
- echo "config.registerButton(\"spell-check\", \"spell-check\", \"". $CFG->wwwroot ."/lib/speller/spell.gif\", false, spellClickHandler);\n";
- echo "config.toolbar.push([\"spell-check\"]);\n";
-}
-
-?>
+++ /dev/null
-<?php // $Id$
- include_once("../../../config.php");
- require_login();
-
-if (empty($CFG->aspellpath)) {
- print_error('spellcheckernotconf');
-}
-
-header('Content-type: text/html; charset=utf-8');
-
-// Speller pages script http://spellerpages.sourceforge.net/
-// Modified by Marc Alier on August 2004 for the integration with moodle
-
-$aspell_prog = escapeshellarg($CFG->aspellpath);
-$spellercss = $CFG->wwwroot .'/lib/speller/spellerStyle.css';
-$word_win_src = $CFG->wwwroot .'/lib/speller/wordWindow.js';
-
-
-$textinputs = $_POST['textinputs']; // array
-
-if(!($lang = check_language($aspell_prog))) {
- error_handler("No suitable dictionary found installed on your server!");
- exit;
-}
-
-$aspell_opts = '-a -H --lang='. $lang .' --encoding=utf-8';
-if (!empty($CFG->aspellextradicts)) { // eg /usr/bin/.aspell.en.pws
- $aspell_opts .= ' --add-extra-dicts='.$CFG->aspellextradicts;
-}
-$tempfiledir = $CFG->dataroot; // Use dataroot since it must be writable
-$input_separator = 'A';
-
-function check_language($cmd) {
-/// return users current language if its
-/// dictionary is found installed in system
-/// and always return english if user's own
-/// language is not in the list. If english dictionary
-/// isn't found, then false is returned.
-
- global $CFG;
-
- clearstatcache();
- $current_lang = str_replace('_utf8', '', current_language());
- $output = '';
-
- if(!($handle = popen($cmd .' dump dicts', 'r'))) {
- error_handler("Couldn't create handle!");
- exit;
- }
-
- while(!feof($handle)) {
- $output .= fread($handle, 1024);
- }
- @pclose($handle);
-
- $dicts = explode(chr(10), strtolower($output));
-
- if(is_array($dicts)) {
- if(in_array($current_lang,$dicts)) {
- return $current_lang;
- }
- }
-
- if (!empty($CFG->editordictionary)) {
- return $CFG->editordictionary;
- }
-
- return false;
-
-}
-
-// set the JavaScript variable to the submitted text.
-// textinputs is an array, each element corresponding to the (url-encoded)
-// value of the text control submitted for spell-checking
-function print_textinputs_var() {
- global $textinputs;
- foreach( $textinputs as $key=>$val ) {
- // $val = str_replace( "'", "%27", $val );
- echo "textinputs[$key] = decodeURIComponent(\"" . $val . "\");\n";
- }
-}
-
-// make declarations for the text input index
-function print_textindex_decl( $text_input_idx ) {
- echo "words[$text_input_idx] = [];\n";
- echo "suggs[$text_input_idx] = [];\n";
-}
-
-// set an element of the JavaScript 'words' array to a misspelled word
-function print_words_elem( $word, $index, $text_input_idx ) {
- echo "words[$text_input_idx][$index] = '" . escape_quote( $word ) . "';\n";
-}
-
-
-// set an element of the JavaScript 'suggs' array to a list of suggestions
-function print_suggs_elem( $suggs, $index, $text_input_idx ) {
- echo "suggs[$text_input_idx][$index] = [";
- foreach( $suggs as $key=>$val ) {
- if( $val ) {
- echo "'" . escape_quote( $val ) . "'";
- if ( $key+1 < count( $suggs )) {
- echo ", ";
- }
- }
- }
- echo "];\n";
-}
-
-// escape single quote
-function escape_quote( $str ) {
- return preg_replace ( "/'/", "\\'", $str );
-}
-
-
-// handle a server-side error.
-function error_handler( $err ) {
- echo "error = '" . escape_quote( $err ) . "';\n";
-}
-
-// get the list of misspelled words. Put the results in the javascript words array
-// for each misspelled word, get suggestions and put in the javascript suggs array
-function print_checker_results() {
-
- global $aspell_prog;
- global $aspell_opts;
- global $tempfiledir;
- global $textinputs;
- global $input_separator;
- $aspell_err = "";
- // create temp file
- $tempfile = tempnam( $tempfiledir, 'aspell_data_' );
-
- // open temp file, add the submitted text.
- if( $fh = fopen( $tempfile, 'w' )) {
- for( $i = 0; $i < count( $textinputs ); $i++ ) {
- $text = urldecode( $textinputs[$i] );
- $lines = explode( "\n", $text );
- fwrite ( $fh, "%\n" ); // exit terse mode
- fwrite ( $fh, "^$input_separator\n" );
- fwrite ( $fh, "!\n" ); // enter terse mode
- foreach( $lines as $key=>$value ) {
- // use carat on each line to escape possible aspell commands
- fwrite( $fh, "^$value\n" );
- }
- }
- fclose( $fh );
-
- // exec aspell command - redirect STDERR to STDOUT
- $cmd = "$aspell_prog $aspell_opts < $tempfile 2>&1";
- if( $aspellret = shell_exec( $cmd )) {
- $linesout = explode( "\n", $aspellret );
- $index = 0;
- $text_input_index = -1;
- // parse each line of aspell return
- foreach( $linesout as $key=>$val ) {
- $chardesc = substr( $val, 0, 1 );
- // if '&', then not in dictionary but has suggestions
- // if '#', then not in dictionary and no suggestions
- // if '*', then it is a delimiter between text inputs
- // if '@' then version info
- if( $chardesc == '&' || $chardesc == '#' ) {
- $line = explode( " ", $val, 5 );
- print_words_elem( $line[1], $index, $text_input_index );
- if( isset( $line[4] )) {
- $suggs = explode( ", ", $line[4] );
- } else {
- $suggs = array();
- }
- print_suggs_elem( $suggs, $index, $text_input_index );
- $index++;
- } elseif( $chardesc == '*' ) {
- $text_input_index++;
- print_textindex_decl( $text_input_index );
- $index = 0;
- } elseif( $chardesc != '@' && $chardesc != "" ) {
- // assume this is error output
- $aspell_err .= $val;
- }
- }
- if( $aspell_err ) {
- $aspell_err = "Error executing `$cmd`\\n$aspell_err";
- error_handler( $aspell_err );
- }
- } else {
- error_handler( "System error: Aspell program execution failed (`$cmd`)" );
- }
- } else {
- error_handler( "System error: Could not open file '$tempfile' for writing" );
- }
-
- // close temp file, delete file
- unlink( $tempfile );
-}
-
-
-?>
-<html>
-<head>
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-<link rel="stylesheet" type="text/css" href="<?php echo $spellercss ?>" />
-<script type="text/javascript" src="<?php echo $word_win_src ?>"></script>
-<script type="text/javascript">
-//<![CDATA[
-var suggs = new Array();
-var words = new Array();
-var textinputs = new Array();
-var error;
-<?php
-
-print_textinputs_var();
-
-print_checker_results();
-
-?>
-
-var wordWindowObj = new wordWindow();
-wordWindowObj.originalSpellings = words;
-wordWindowObj.suggestions = suggs;
-wordWindowObj.textInputs = textinputs;
-
-function init_spell() {
- // check if any error occured during server-side processing
- if( error ) {
- alert( error );
- } else {
- // call the init_spell() function in the parent frameset
- if (parent.frames.length) {
- parent.init_spell( wordWindowObj );
- } else {
- alert('This page was loaded outside of a frameset. It might not display properly');
- }
- }
-}
-
-//]]>
-</script>
-
-</head>
-<body onLoad="init_spell();">
-
-<script type="text/javascript">
-//<![CDATA[
-wordWindowObj.writeBody();
-//]]>
-</script>
-
-</body>
-</html>
+++ /dev/null
-////////////////////////////////////////////////////
-// spellChecker.js
-//
-// spellChecker object
-//
-// This file is sourced on web pages that have a textarea object to evaluate
-// for spelling. It includes the implementation for the spellCheckObject.
-//
-// Modified by LUDO (Marc Alier) for integration with the moogle environment
-// august 2004 malier@lsi.upc.es
-//
-////////////////////////////////////////////////////
-
-
-// constructor
-function spellChecker( textObject) {
- // public properties - configurable
- //this.popUpUrl = '/moodle/lib/speller/spellchecker.html';
- this.popUpName = 'spellchecker';
- this.popUpProps = "menu=no,width=440,height=350,top=70,left=120,resizable=yes,status=yes";
- //this.spellCheckScript = '/moodle/lib/speller/server-scripts/spellchecker.php';
- //this.spellCheckScript = '/cgi-bin/spellchecker.pl';
-
- // values used to keep track of what happened to a word
- this.replWordFlag = "R"; // single replace
- this.ignrWordFlag = "I"; // single ignore
- this.replAllFlag = "RA"; // replace all occurances
- this.ignrAllFlag = "IA"; // ignore all occurances
- this.fromReplAll = "~RA"; // an occurance of a "replace all" word
- this.fromIgnrAll = "~IA"; // an occurance of a "ignore all" word
- // properties set at run time
- this.wordFlags = new Array();
- this.currentTextIndex = 0;
- this.currentWordIndex = 0;
- this.spellCheckerWin = null;
- this.controlWin = null;
- this.wordWin = null;
- this.textArea = textObject; // deprecated
- this.textInputs = arguments;
-
- this._editor=""; // BY LUDO
- // private methods
- this._spellcheck = _spellcheck;
- this._getSuggestions = _getSuggestions;
- this._setAsIgnored = _setAsIgnored;
- this._getTotalReplaced = _getTotalReplaced;
- this._setWordText = _setWordText;
- this._getFormInputs = _getFormInputs;
-
- // public methods
- this.openChecker = openChecker;
- this.startCheck = startCheck;
- this.checkTextBoxes = checkTextBoxes;
- this.checkTextAreas = checkTextAreas;
- this.spellCheckAll = spellCheckAll;
- this.ignoreWord = ignoreWord;
- this.ignoreAll = ignoreAll;
- this.replaceWord = replaceWord;
- this.replaceAll = replaceAll;
- this.terminateSpell = terminateSpell;
- this.undo = undo;
-
- // set the current window's "speller" property to the instance of this class.
- // this object can now be referenced by child windows/frames.
- window.speller = this;
-}
-
-// call this method to check all text boxes (and only text boxes) in the HTML document
-function checkTextBoxes() {
- this.textInputs = this._getFormInputs( "^text$" );
- this.openChecker();
-}
-
-// call this method to check all textareas (and only textareas ) in the HTML document
-function checkTextAreas() {
- this.textInputs = this._getFormInputs( "^textarea$" );
- this.openChecker();
-}
-
-// call this method to check all text boxes and textareas in the HTML document
-function spellCheckAll() {
- this.textInputs = this._getFormInputs( "^text(area)?$" );
- this.openChecker();
-}
-
-// call this method to check text boxe(s) and/or textarea(s) that were passed in to the
-// object's constructor or to the textInputs property
-function openChecker() {
- this.spellCheckerWin = window.open( this.popUpUrl, this.popUpName, this.popUpProps );
- if( !this.spellCheckerWin.opener ) {
- this.spellCheckerWin.opener = window;
- }
-}
-
-function startCheck( wordWindowObj, controlWindowObj ) {
-
- // set properties from args
- this.wordWin = wordWindowObj;
- this.controlWin = controlWindowObj;
-
- // reset properties
- this.wordWin.resetForm();
- this.controlWin.resetForm();
- this.currentTextIndex = 0;
- this.currentWordIndex = 0;
- // initialize the flags to an array - one element for each text input
- this.wordFlags = new Array( this.wordWin.textInputs.length );
- // each element will be an array that keeps track of each word in the text
- for( var i=0; i<this.wordFlags.length; i++ ) {
- this.wordFlags[i] = [];
- }
-
- // start
- this._spellcheck();
-
- return true;
-}
-
-function ignoreWord() {
- var wi = this.currentWordIndex;
- var ti = this.currentTextIndex;
- if( !this.wordWin ) {
- alert( 'Error: Word frame not available.' );
- return false;
- }
- if( !this.wordWin.getTextVal( ti, wi )) {
- alert( 'Error: "Not in dictionary" text is missing.' );
- return false;
- }
- // set as ignored
- if( this._setAsIgnored( ti, wi, this.ignrWordFlag )) {
- this.currentWordIndex++;
- this._spellcheck();
- }
-}
-
-function ignoreAll() {
- var wi = this.currentWordIndex;
- var ti = this.currentTextIndex;
- if( !this.wordWin ) {
- alert( 'Error: Word frame not available.' );
- return false;
- }
- // get the word that is currently being evaluated.
- var s_word_to_repl = this.wordWin.getTextVal( ti, wi );
- if( !s_word_to_repl ) {
- alert( 'Error: "Not in dictionary" text is missing' );
- return false;
- }
-
- // set this word as an "ignore all" word.
- this._setAsIgnored( ti, wi, this.ignrAllFlag );
-
- // loop through all the words after this word
- for( var i = ti; i < this.wordWin.textInputs.length; i++ ) {
- for( var j = 0; j < this.wordWin.totalWords( i ); j++ ) {
- if(( i == ti && j > wi ) || i > ti ) {
- // future word: set as "from ignore all" if
- // 1) do not already have a flag and
- // 2) have the same value as current word
- if(( this.wordWin.getTextVal( i, j ) == s_word_to_repl )
- && ( !this.wordFlags[i][j] )) {
- this._setAsIgnored( i, j, this.fromIgnrAll );
- }
- }
- }
- }
-
- // finally, move on
- this.currentWordIndex++;
- this._spellcheck();
-}
-
-function replaceWord() {
- var wi = this.currentWordIndex;
- var ti = this.currentTextIndex;
- if( !this.wordWin ) {
- alert( 'Error: Word frame not available.' );
- return false;
- }
- if( !this.wordWin.getTextVal( ti, wi )) {
- alert( 'Error: "Not in dictionary" text is missing' );
- return false;
- }
- if( !this.controlWin.replacementText ) {
- return;
- }
- var txt = this.controlWin.replacementText;
- if( txt.value ) {
- var newspell = new String( txt.value );
- if( this._setWordText( ti, wi, newspell, this.replWordFlag )) {
- this.currentWordIndex++;
- this._spellcheck();
- }
- }
-}
-
-function replaceAll() {
- var ti = this.currentTextIndex;
- var wi = this.currentWordIndex;
- if( !this.wordWin ) {
- alert( 'Error: Word frame not available.' );
- return false;
- }
- var s_word_to_repl = this.wordWin.getTextVal( ti, wi );
- if( !s_word_to_repl ) {
- alert( 'Error: "Not in dictionary" text is missing' );
- return false;
- }
- var txt = this.controlWin.replacementText;
- if( !txt.value ) return;
- var newspell = new String( txt.value );
-
- // set this word as a "replace all" word.
- this._setWordText( ti, wi, newspell, this.replAllFlag );
-
- // loop through all the words after this word
- for( var i = ti; i < this.wordWin.textInputs.length; i++ ) {
- for( var j = 0; j < this.wordWin.totalWords( i ); j++ ) {
- if(( i == ti && j > wi ) || i > ti ) {
- // future word: set word text to s_word_to_repl if
- // 1) do not already have a flag and
- // 2) have the same value as s_word_to_repl
- if(( this.wordWin.getTextVal( i, j ) == s_word_to_repl )
- && ( !this.wordFlags[i][j] )) {
- this._setWordText( i, j, newspell, this.fromReplAll );
- }
- }
- }
- }
-
- // finally, move on
- this.currentWordIndex++;
- this._spellcheck();
-}
-
-function terminateSpell() {
- // called when we have reached the end of the spell checking.
- var msg = "Spell check complete:\n\n";
- var numrepl = this._getTotalReplaced();
- if( numrepl == 0 ) {
- // see if there were no misspellings to begin with
- if( !this.wordWin ) {
- msg = "";
- } else {
- if( this.wordWin.totalMisspellings() ) {
- msg += "No words changed.";
- } else {
- msg += "No misspellings found.";
- }
- }
- } else if( numrepl == 1 ) {
- msg += "One word changed.";
- } else {
- msg += numrepl + " words changed.";
- }
- if( msg ) {
- msg += "\n";
- alert( msg );
- }
-
- if( numrepl > 0 ) {
- // update the text field(s) on the opener window
- for( var i = 0; i < this.textInputs.length; i++ ) {
- // this.textArea.value = this.wordWin.text;
- if( this.wordWin ) {
- if( this.wordWin.textInputs[i] ) {
- this.textInputs[i].value = this.wordWin.textInputs[i];
- }
- }
- }
- // START LUDO
- try {
- this._editor.setHTML(this._editor._textArea.value);
- } catch (e) {
- // If were not in editor, just continue.
- }
- //LUDO END
- }
-
- // return back to the calling window
- this.spellCheckerWin.close();
-
- return true;
-}
-
-function undo() {
- // skip if this is the first word!
- var ti = this.currentTextIndex;
- var wi = this.currentWordIndex
-
- if( this.wordWin.totalPreviousWords( ti, wi ) > 0 ) {
- this.wordWin.removeFocus( ti, wi );
-
- // go back to the last word index that was acted upon
- do {
- // if the current word index is zero then reset the seed
- if( this.currentWordIndex == 0 && this.currentTextIndex > 0 ) {
- this.currentTextIndex--;
- this.currentWordIndex = this.wordWin.totalWords( this.currentTextIndex )-1;
- if( this.currentWordIndex < 0 ) this.currentWordIndex = 0;
- } else {
- if( this.currentWordIndex > 0 ) {
- this.currentWordIndex--;
- }
- }
- } while (
- this.wordWin.totalWords( this.currentTextIndex ) == 0
- || this.wordFlags[this.currentTextIndex][this.currentWordIndex] == this.fromIgnrAll
- || this.wordFlags[this.currentTextIndex][this.currentWordIndex] == this.fromReplAll
- );
-
- var text_idx = this.currentTextIndex;
- var idx = this.currentWordIndex;
- var preReplSpell = this.wordWin.originalSpellings[text_idx][idx];
-
- // if we got back to the first word then set the Undo button back to disabled
- if( this.wordWin.totalPreviousWords( text_idx, idx ) == 0 ) {
- this.controlWin.disableUndo();
- }
-
- // examine what happened to this current word.
- switch( this.wordFlags[text_idx][idx] ) {
- // replace all: go through this and all the future occurances of the word
- // and revert them all to the original spelling and clear their flags
- case this.replAllFlag :
- for( var i = text_idx; i < this.wordWin.textInputs.length; i++ ) {
- for( var j = 0; j < this.wordWin.totalWords( i ); j++ ) {
- if(( i == text_idx && j >= idx ) || i > text_idx ) {
- var origSpell = this.wordWin.originalSpellings[i][j];
- if( origSpell == preReplSpell ) {
- this._setWordText ( i, j, origSpell, undefined );
- }
- }
- }
- }
- break;
-
- // ignore all: go through all the future occurances of the word
- // and clear their flags
- case this.ignrAllFlag :
- for( var i = text_idx; i < this.wordWin.textInputs.length; i++ ) {
- for( var j = 0; j < this.wordWin.totalWords( i ); j++ ) {
- if(( i == text_idx && j >= idx ) || i > text_idx ) {
- var origSpell = this.wordWin.originalSpellings[i][j];
- if( origSpell == preReplSpell ) {
- this.wordFlags[i][j] = undefined;
- }
- }
- }
- }
- break;
-
- // replace: revert the word to its original spelling
- case this.replWordFlag :
- this._setWordText ( text_idx, idx, preReplSpell, undefined );
- break;
- }
-
- // For all four cases, clear the wordFlag of this word. re-start the process
- this.wordFlags[text_idx][idx] = undefined;
- this._spellcheck();
- }
-}
-
-function _spellcheck() {
- var ww = this.wordWin;
-
- // check if this is the last word in the current text element
- if( this.currentWordIndex == ww.totalWords( this.currentTextIndex) ) {
- this.currentTextIndex++;
- this.currentWordIndex = 0;
- // keep going if we're not yet past the last text element
- if( this.currentTextIndex < this.wordWin.textInputs.length ) {
- this._spellcheck();
- return;
- } else {
- this.terminateSpell();
- return;
- }
- }
-
- // if this is after the first one make sure the Undo button is enabled
- if( this.currentWordIndex > 0 ) {
- this.controlWin.enableUndo();
- }
-
- // skip the current word if it has already been worked on
- if( this.wordFlags[this.currentTextIndex][this.currentWordIndex] ) {
- // increment the global current word index and move on.
- this.currentWordIndex++;
- this._spellcheck();
- } else {
- var evalText = ww.getTextVal( this.currentTextIndex, this.currentWordIndex );
- if( evalText ) {
- this.controlWin.evaluatedText.value = evalText;
- ww.setFocus( this.currentTextIndex, this.currentWordIndex );
- this._getSuggestions( this.currentTextIndex, this.currentWordIndex );
- }
- }
-}
-
-function _getSuggestions( text_num, word_num ) {
- this.controlWin.clearSuggestions();
- // add suggestion in list for each suggested word.
- // get the array of suggested words out of the
- // three-dimensional array containing all suggestions.
- var a_suggests = this.wordWin.suggestions[text_num][word_num];
- if( a_suggests ) {
- // got an array of suggestions.
- for( var ii = 0; ii < a_suggests.length; ii++ ) {
- this.controlWin.addSuggestion( a_suggests[ii] );
- }
- }
- this.controlWin.selectDefaultSuggestion();
-}
-
-function _setAsIgnored( text_num, word_num, flag ) {
- // set the UI
- this.wordWin.removeFocus( text_num, word_num );
- // do the bookkeeping
- this.wordFlags[text_num][word_num] = flag;
- return true;
-}
-
-function _getTotalReplaced() {
- var i_replaced = 0;
- for( var i = 0; i < this.wordFlags.length; i++ ) {
- for( var j = 0; j < this.wordFlags[i].length; j++ ) {
- if(( this.wordFlags[i][j] == this.replWordFlag )
- || ( this.wordFlags[i][j] == this.replAllFlag )
- || ( this.wordFlags[i][j] == this.fromReplAll )) {
- i_replaced++;
- }
- }
- }
- return i_replaced;
-}
-
-function _setWordText( text_num, word_num, newText, flag ) {
- // set the UI and form inputs
- this.wordWin.setText( text_num, word_num, newText );
- // keep track of what happened to this word:
- this.wordFlags[text_num][word_num] = flag;
- return true;
-}
-
-function _getFormInputs( inputPattern ) {
- var inputs = new Array();
- for( var i = 0; i < document.forms.length; i++ ) {
- for( var j = 0; j < document.forms[i].elements.length; j++ ) {
- if( document.forms[i].elements[j].type.match( inputPattern )) {
- inputs[inputs.length] = document.forms[i].elements[j];
- }
- }
- }
- return inputs;
-}
+++ /dev/null
-
-<script type="text/javascript">
-
-var wordWindow = null;
-var controlWindow = null;
-
-function init_spell( spellerWindow ) {
-
- if( spellerWindow ) {
- if( spellerWindow.windowType == "wordWindow" ) {
- wordWindow = spellerWindow;
- } else if ( spellerWindow.windowType == "controlWindow" ) {
- controlWindow = spellerWindow;
- }
- }
-
- if( controlWindow && wordWindow ) {
- // populate the speller object and start it off!
- var speller = opener.speller;
- wordWindow.speller = speller;
- speller.startCheck( wordWindow, controlWindow );
- }
-}
-
-// encodeForPost
-function encodeForPost( str ) {
- var s = new String( str );
- s = encodeURIComponent( s );
- // additionally encode single quotes to evade any PHP
- // magic_quotes_gpc setting (it inserts escape characters and
- // therefore skews the btye positions of misspelled words)
- return s.replace( /\'/g, '%27' );
-}
-
-// post the text area data to the script that populates the speller
-function postWords() {
- var bodyDoc = window.frames[0].document;
- bodyDoc.open();
- bodyDoc.write('<html>');
- bodyDoc.write('<meta http-equiv="Content-Type" content="text/html; charset=utf-8">');
- bodyDoc.write('<link rel="stylesheet" type="text/css" href="spellerStyle.css"/>');
- if (opener) {
- var speller = opener.speller;
- bodyDoc.write('<body class="normalText" onLoad="document.forms[0].submit();">');
- bodyDoc.write('<p>Spell check in progress...</p>');
- bodyDoc.write('<form action="'+speller.spellCheckScript+'" method="post">');
- for( var i = 0; i < speller.textInputs.length; i++ ) {
- bodyDoc.write('<input type="hidden" name="textinputs[]" value="'+encodeForPost(speller.textInputs[i].value)+'" />');
- }
- bodyDoc.write('</form>');
- bodyDoc.write('</body>');
- } else {
- bodyDoc.write('<body class="normalText">');
- bodyDoc.write('<p><b>This page cannot be displayed</b></p><p>The window was not opened from another window.</p>');
- bodyDoc.write('</body>');
- }
- bodyDoc.write('</html>');
- bodyDoc.close();
-}
-</script>
-
-<html>
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-<head>
-<title>Speller Pages</title>
-</head>
-<frameset rows="*,201" onLoad="postWords();">
-<frame src="blank.html">
-<frame src="controls.html">
-</frameset>
-</html>
+++ /dev/null
-.blend {
- font-family: courier new;
- font-size: 10pt;
- border: 0;
- margin-bottom:-1;
-}
-.normalLabel {
- font-size:8pt;
-}
-.normalText {
- font-family:arial, helvetica, sans-serif;
- font-size:10pt;
- color:000000;
- background-color:FFFFFF;
-}
-.plainText {
- font-family: courier new, courier, monospace;
- font-size: 10pt;
- color:000000;
- background-color:FFFFFF;
-}
-.controlWindowBody {
- font-family:arial, helvetica, sans-serif;
- font-size:8pt;
- color:000000;
- background-color:DADADA;
-}
-.readonlyInput {
- background-color:DADADA;
- color:000000;
- font-size:8pt;
- width:392px;
-}
-.textDefault {
- font-size:8pt;
- width: 200px;
-}
-.buttonDefault {
- width:90px;
- height:22px;
- font-size:8pt;
-}
-.suggSlct {
- width:200px;
- margin-top:2;
- font-size:8pt;
-}
\ No newline at end of file
+++ /dev/null
-////////////////////////////////////////////////////
-// wordWindow object
-////////////////////////////////////////////////////
-function wordWindow() {
- // private properties
- this._forms = [];
-
- // private methods
- this._getWordObject = _getWordObject;
- //this._getSpellerObject = _getSpellerObject;
- this._wordInputStr = _wordInputStr;
- this._adjustIndexes = _adjustIndexes;
- this._isWordChar = _isWordChar;
- this._lastPos = _lastPos;
-
- // public properties
- this.wordChar = /[a-zA-Z]/;
- this.windowType = "wordWindow";
- this.originalSpellings = new Array();
- this.suggestions = new Array();
- this.checkWordBgColor = "pink";
- this.normWordBgColor = "white";
- this.text = "";
- this.textInputs = new Array();
- this.indexes = new Array();
- //this.speller = this._getSpellerObject();
-
- // public methods
- this.resetForm = resetForm;
- this.totalMisspellings = totalMisspellings;
- this.totalWords = totalWords;
- this.totalPreviousWords = totalPreviousWords;
- //this.getTextObjectArray = getTextObjectArray;
- this.getTextVal = getTextVal;
- this.setFocus = setFocus;
- this.removeFocus = removeFocus;
- this.setText = setText;
- //this.getTotalWords = getTotalWords;
- this.writeBody = writeBody;
- this.printForHtml = printForHtml;
-}
-
-function resetForm() {
- if( this._forms ) {
- for( var i = 0; i < this._forms.length; i++ ) {
- this._forms[i].reset();
- }
- }
- return true;
-}
-
-function totalMisspellings() {
- var total_words = 0;
- for( var i = 0; i < this.textInputs.length; i++ ) {
- total_words += this.totalWords( i );
- }
- return total_words;
-}
-
-function totalWords( textIndex ) {
- return this.originalSpellings[textIndex].length;
-}
-
-function totalPreviousWords( textIndex, wordIndex ) {
- var total_words = 0;
- for( var i = 0; i <= textIndex; i++ ) {
- for( var j = 0; j < this.totalWords( i ); j++ ) {
- if( i == textIndex && j == wordIndex ) {
- break;
- } else {
- total_words++;
- }
- }
- }
- return total_words;
-}
-
-//function getTextObjectArray() {
-// return this._form.elements;
-//}
-
-function getTextVal( textIndex, wordIndex ) {
- var word = this._getWordObject( textIndex, wordIndex );
- if( word ) {
- return word.value;
- }
-}
-
-function setFocus( textIndex, wordIndex ) {
- var word = this._getWordObject( textIndex, wordIndex );
- if( word ) {
- if( word.type == "text" ) {
- word.focus();
- word.style.backgroundColor = this.checkWordBgColor;
- }
- }
-}
-
-function removeFocus( textIndex, wordIndex ) {
- var word = this._getWordObject( textIndex, wordIndex );
- if( word ) {
- if( word.type == "text" ) {
- word.blur();
- word.style.backgroundColor = this.normWordBgColor;
- }
- }
-}
-
-function setText( textIndex, wordIndex, newText ) {
- var word = this._getWordObject( textIndex, wordIndex );
- var beginStr;
- var endStr;
- if( word ) {
- var pos = this.indexes[textIndex][wordIndex];
- var oldText = word.value;
- // update the text given the index of the string
- beginStr = this.textInputs[textIndex].substring( 0, pos );
- endStr = this.textInputs[textIndex].substring(
- pos + oldText.length,
- this.textInputs[textIndex].length
- );
- this.textInputs[textIndex] = beginStr + newText + endStr;
-
- // adjust the indexes on the stack given the differences in
- // length between the new word and old word.
- var lengthDiff = newText.length - oldText.length;
- this._adjustIndexes( textIndex, wordIndex, lengthDiff );
-
- word.size = newText.length;
- word.value = newText;
- this.removeFocus( textIndex, wordIndex );
- }
-}
-
-
-function writeBody() {
- var d = window.document;
- var is_html = false;
-
- d.open();
-
- // iterate through each text input.
- for( var txtid = 0; txtid < this.textInputs.length; txtid++ ) {
- var end_idx = 0;
- var begin_idx = 0;
- d.writeln( '<form name="textInput'+txtid+'">' );
- var wordtxt = this.textInputs[txtid];
- this.indexes[txtid] = [];
-
- if( wordtxt ) {
- var orig = this.originalSpellings[txtid];
- if( !orig ) break;
-
- //!!! plain text, or HTML mode?
- d.writeln( '<div class="plainText">' );
- // iterate through each occurrence of a misspelled word.
- for( var i = 0; i < orig.length; i++ ) {
- // find the position of the current misspelled word,
- // starting at the last misspelled word.
- // and keep looking if it's a substring of another word
- do {
- begin_idx = wordtxt.indexOf( orig[i], end_idx );
- end_idx = begin_idx + orig[i].length;
- // word not found? messed up!
- if( begin_idx == -1 ) break;
- // look at the characters immediately before and after
- // the word. If they are word characters we'll keep looking.
- var before_char = wordtxt.charAt( begin_idx - 1 );
- var after_char = wordtxt.charAt( end_idx );
- } while (
- this._isWordChar( before_char )
- || this._isWordChar( after_char )
- );
-
- // keep track of its position in the original text.
- this.indexes[txtid][i] = begin_idx;
-
- // write out the characters before the current misspelled word
- for( var j = this._lastPos( txtid, i ); j < begin_idx; j++ ) {
- // !!! html mode? make it html compatible
- d.write( this.printForHtml( wordtxt.charAt( j )));
- }
-
- // write out the misspelled word.
- d.write( this._wordInputStr( orig[i] ));
-
- // if it's the last word, write out the rest of the text
- if( i == orig.length-1 ){
- d.write( printForHtml( wordtxt.substr( end_idx )));
- }
- }
-
- d.writeln( '</div>' );
-
- }
- d.writeln( '</form>' );
- }
- //for ( var j = 0; j < d.forms.length; j++ ) {
- // alert( d.forms[j].name );
- // for( var k = 0; k < d.forms[j].elements.length; k++ ) {
- // alert( d.forms[j].elements[k].name + ": " + d.forms[j].elements[k].value );
- // }
- //}
-
- // set the _forms property
- this._forms = d.forms;
- d.close();
-}
-
-// return the character index in the full text after the last word we evaluated
-function _lastPos( txtid, idx ) {
- if( idx > 0 )
- return this.indexes[txtid][idx-1] + this.originalSpellings[txtid][idx-1].length;
- else
- return 0;
-}
-
-function printForHtml( n ) {
- var htmlstr = n;
- if( htmlstr.length == 1 ) {
- // do simple case statement if it's just one character
- switch ( n ) {
- case "\n":
- htmlstr = '<br/>';
- break;
- case "<":
- htmlstr = '<';
- break;
- case ">":
- htmlstr = '>';
- break;
- }
- return htmlstr;
- } else {
- htmlstr = htmlstr.replace( /</g, '<' );
- htmlstr = htmlstr.replace( />/g, '>' );
- htmlstr = htmlstr.replace( /\n/g, '<br/>' );
- return htmlstr;
- }
-}
-
-function _isWordChar( letter ) {
- if( letter.search( this.wordChar ) == -1 ) {
- return false;
- } else {
- return true;
- }
-}
-
-function _getWordObject( textIndex, wordIndex ) {
- if( this._forms[textIndex] ) {
- if( this._forms[textIndex].elements[wordIndex] ) {
- return this._forms[textIndex].elements[wordIndex];
- }
- }
- return null;
-}
-
-function _wordInputStr( word ) {
- var str = '<input readonly ';
- str += 'class="blend" type="text" value="' + word + '" size="' + word.length + '" />';
- return str;
-}
-
-function _adjustIndexes( textIndex, wordIndex, lengthDiff ) {
- for( var i = wordIndex + 1; i < this.originalSpellings[textIndex].length; i++ ) {
- this.indexes[textIndex][i] = this.indexes[textIndex][i] + lengthDiff;
- }
-}
}
-/**
- * Prints out code needed for spellchecking.
- * Original idea by Ludo (Marc Alier).
- *
- * Opening CDATA and <script> are output by weblib::use_html_editor()
- * @uses $CFG
- * @param boolean $usehtmleditor Normally set by $CFG->htmleditor, can be overriden here
- * @param boolean $return If false, echos the code instead of returning it
- * @todo Find out if lib/editor/htmlarea/htmlarea.class.php::print_speller_code() is still used, and delete if not
- */
-function print_speller_code ($usehtmleditor=false, $return=false) {
- global $CFG;
- $str = '';
-
- if(!$usehtmleditor) {
- $str .= 'function openSpellChecker() {'."\n";
- $str .= "\tvar speller = new spellChecker();\n";
- $str .= "\tspeller.popUpUrl = \"" . $CFG->httpswwwroot ."/lib/speller/spellchecker.html\";\n";
- $str .= "\tspeller.spellCheckScript = \"". $CFG->httpswwwroot ."/lib/speller/server-scripts/spellchecker.php\";\n";
- $str .= "\tspeller.spellCheckAll();\n";
- $str .= '}'."\n";
- } else {
- $str .= "function spellClickHandler(editor, buttonId) {\n";
- $str .= "\teditor._textArea.value = editor.getHTML();\n";
- $str .= "\tvar speller = new spellChecker( editor._textArea );\n";
- $str .= "\tspeller.popUpUrl = \"" . $CFG->httpswwwroot ."/lib/speller/spellchecker.html\";\n";
- $str .= "\tspeller.spellCheckScript = \"". $CFG->httpswwwroot ."/lib/speller/server-scripts/spellchecker.php\";\n";
- $str .= "\tspeller._moogle_edit=1;\n";
- $str .= "\tspeller._editor=editor;\n";
- $str .= "\tspeller.openChecker();\n";
- $str .= '}'."\n";
- }
-
- if ($return) {
- return $str;
- }
- echo $str;
-}
-
-/**
- * Print button for spellchecking when editor is disabled
- */
-function print_speller_button () {
- echo '<input type="button" value="Check spelling" onclick="openSpellChecker();" />'."\n";
-}
-
-
function page_id_and_class(&$getid, &$getclass) {
// Create class and id for this page
global $CFG, $ME;
// This is compared against the values stored in the database to determine
// whether upgrades should be performed (see lib/db/*.php)
- $version = 2008091611; // YYYYMMDD = date of the last version bump
+ $version = 2008092300; // YYYYMMDD = date of the last version bump
// XX = daily increments
$release = '2.0 dev (Build: 20080923)'; // Human-friendly version name
projects / moodle.git / commitdiff
