mirror of
https://github.com/moodle/moodle.git
synced 2025-08-03 08:09:47 +02:00
MDL-16637 removing obsoleted spellchecker support
This commit is contained in:
skodak
parent
5d0b1e40c1
commit
53b20fe35a
19 changed files with 18 additions and 1522 deletions
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@ -68,10 +68,6 @@ if ($hassiteconfig) { // speedup for non-admins, add all caps used on this page
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$temp->add(new admin_setting_configtext('editorfontsize', get_string('editorfontsize', 'admin'), get_string('edhelpfontsize'), '', PARAM_NOTAGS));
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$temp->add(new admin_setting_special_editorfontlist());
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$temp->add(new admin_setting_configcheckbox('editorkillword', get_string('editorkillword', 'admin'), get_string('edhelpcleanword'), 1));
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if (!empty($CFG->aspellpath)) { // make aspell settings disappear if path isn't set
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$temp->add(new admin_setting_configcheckbox('editorspelling', get_string('editorspelling', 'admin'), get_string('editorspellinghelp', 'admin'), 0));
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$temp->add(new admin_setting_special_editordictionary());
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}
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$temp->add(new admin_setting_special_editorhidebuttons());
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$ADMIN->add('htmleditor', $temp);
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*/
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@ -3862,72 +3862,6 @@ class admin_setting_emoticons extends admin_setting {
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}
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/**
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* Setting for spellchecker language selection.
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*/
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class admin_setting_special_editordictionary extends admin_setting_configselect {
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function admin_setting_special_editordictionary() {
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$name = 'editordictionary';
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$visiblename = get_string('editordictionary','admin');
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$description = get_string('configeditordictionary', 'admin');
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parent::admin_setting_configselect($name, $visiblename, $description, '', NULL);
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}
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function load_choices() {
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// function borrowed from the old moodle/admin/editor.php, slightly modified
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// Get all installed dictionaries in the system
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if (is_array($this->choices)) {
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return true;
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}
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$this->choices = array();
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global $CFG;
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clearstatcache();
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// If aspellpath isn't set don't even bother ;-)
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if (empty($CFG->aspellpath)) {
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$this->choices['error'] = 'Empty aspell path!';
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return true;
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}
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// Do we have access to popen function?
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if (!function_exists('popen')) {
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$this->choices['error'] = 'Popen function disabled!';
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return true;
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}
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$cmd = $CFG->aspellpath;
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$output = '';
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$dictionaries = array();
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if(!($handle = @popen(escapeshellarg($cmd).' dump dicts', 'r'))) {
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$this->choices['error'] = 'Couldn\'t create handle!';
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}
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while(!feof($handle)) {
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$output .= fread($handle, 1024);
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}
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@pclose($handle);
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$dictionaries = explode(chr(10), $output);
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foreach ($dictionaries as $dict) {
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if (empty($dict)) {
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continue;
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}
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$this->choices[$dict] = $dict;
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}
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if (empty($this->choices)) {
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$this->choices['error'] = 'Error! Check your aspell installation!';
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}
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return true;
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}
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}
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class admin_setting_special_editorhidebuttons extends admin_setting {
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var $items;
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@ -842,6 +842,14 @@ function xmldb_main_upgrade($oldversion) {
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upgrade_main_savepoint($result, 2008091611);
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}
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if ($result && $oldversion < 2008092300) {
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unset_config('editorspelling');
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unset_config('editordictionary');
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/// Main savepoint reached
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upgrade_main_savepoint($result, 2008092300);
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}
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return $result;
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}
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@ -1,4 +1,7 @@
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<?php
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die('TODO implement moodle integration using CFG->aspell see MDL-16639');
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// General settings
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$config['general.engine'] = 'GoogleSpell';
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//$config['general.engine'] = 'PSpell';
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6
lib/editor/tinymce/moodle_readme.txt
Normal file
6
lib/editor/tinymce/moodle_readme.txt
Normal file
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@ -0,0 +1,6 @@
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Description of TinyMCE library import into Moodle
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Our changes:
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* TODO: spellchecker integration in spellchecker/config.php (MDL-16639)
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skodak
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@ -6,10 +6,6 @@
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die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
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}
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if (!empty($CFG->aspellpath)) { // Enable global access to spelling feature.
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echo '<script type="text/javascript" src="'.$CFG->httpswwwroot.'/lib/speller/spellChecker.js"></script>'."\n";
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}
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if (!empty($CFG->editorsrc) ) {
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foreach ( $CFG->editorsrc as $scriptsource ) {
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echo '<script type="text/javascript" src="'. $scriptsource .'"></script>'."\n";
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@ -1,51 +0,0 @@
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Add $CFG->aspellpath = '/path/to/aspell' to config.php
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copy speller folder to /moodle/lib/
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weblib.php
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function use_html_editor($name="",$courseid=0) {
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/// Sets up the HTML editor on textareas in the current page.
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/// If a field name is provided, then it will only be
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/// applied to that field - otherwise it will be used
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/// on every textarea in the page.
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///
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/// In most cases no arguments need to be supplied
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// Modification by Ludo ( Marc Alier to provide Spell Checking to the
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// html editor. August 2004 malier@lsi.upc.es
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/// START LUDO
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global $CFG;
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if(!empty($CFG->aspellpath)) {
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echo "<script src=\"".$CFG->wwwroot."/lib/speller/spellChecker.js\"></script>";
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}
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/// END LUDO
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echo "<script language=\"javascript\" type=\"text/javascript\" defer=\"1\">\n";
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if (empty($name)) {
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echo "HTMLArea.replaceAll();\n";
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} else {
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if(!empty($CFG->aspellpath)) {
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//START LUDO
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echo "function clickHandler(editor, buttonId) {";
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echo "editor._textArea.value = editor.getHTML();";
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echo "var speller = new spellChecker( editor._textArea );";
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echo "speller.popUpUrl ='$CFG->wwwroot/lib/speller/spellchecker.html';";
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echo "speller.spellCheckScript = '$CFG->wwwroot/lib/speller/server-scripts/spellchecker.php?id=$courseid';";
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echo "speller._moogle_edit=1;";
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echo "speller._editor=editor;";
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echo "speller.openChecker();";
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//echo " editor.setHTML(editor._textArea.value);";
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echo "}\n" ;
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echo "var config = new HTMLArea.Config();\n";
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echo "config.registerButton(\"spell-check\", \"spell-check\", \"".$CFG->wwwroot."/lib/speller/spell.gif\", false, clickHandler);";
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echo "config.toolbar.push([\"spell-check\"]);\n";
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echo "HTMLArea.replace('$name', config);\n";
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// FI LUDO */
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} else {
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echo "HTMLArea.replace('$name');\n";
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}
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}
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echo "</script>\n";
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}
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@ -1,86 +0,0 @@
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////////////////////////////////////////////////////
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// controlWindow object
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////////////////////////////////////////////////////
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function controlWindow( controlForm ) {
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// private properties
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this._form = controlForm;
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// public properties
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this.windowType = "controlWindow";
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this.noSuggestionSelection = "- No suggestions -";
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// set up the properties for elements of the given control form
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this.suggestionList = this._form.sugg;
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this.evaluatedText = this._form.misword;
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this.replacementText = this._form.txtsugg;
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this.undoButton = this._form.btnUndo;
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// public methods
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this.addSuggestion = addSuggestion;
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this.clearSuggestions = clearSuggestions;
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this.selectDefaultSuggestion = selectDefaultSuggestion;
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this.resetForm = resetForm;
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this.setSuggestedText = setSuggestedText;
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this.enableUndo = enableUndo;
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this.disableUndo = disableUndo;
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}
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function resetForm() {
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if( this._form ) {
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this._form.reset();
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}
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}
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function setSuggestedText() {
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var slct = this.suggestionList;
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var txt = this.replacementText;
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var str = "";
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if( (slct.options[0].text) && slct.options[0].text != this.noSuggestionSelection ) {
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str = slct.options[slct.selectedIndex].text;
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}
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txt.value = str;
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}
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function selectDefaultSuggestion() {
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var slct = this.suggestionList;
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var txt = this.replacementText;
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if( slct.options.length == 0 ) {
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this.addSuggestion( this.noSuggestionSelection );
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} else {
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slct.options[0].selected = true;
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}
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this.setSuggestedText();
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}
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function addSuggestion( sugg_text ) {
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var slct = this.suggestionList;
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if( sugg_text ) {
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var i = slct.options.length;
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var newOption = new Option( sugg_text, 'sugg_text'+i );
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slct.options[i] = newOption;
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}
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}
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function clearSuggestions() {
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var slct = this.suggestionList;
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for( var j = slct.length - 1; j > -1; j-- ) {
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if( slct.options[j] ) {
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slct.options[j] = null;
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}
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}
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}
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function enableUndo() {
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if( this.undoButton ) {
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if( this.undoButton.disabled == true ) {
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this.undoButton.disabled = false;
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}
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}
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}
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function disableUndo() {
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if( this.undoButton ) {
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if( this.undoButton.disabled == false ) {
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this.undoButton.disabled = true;
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}
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}
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}
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@ -1,153 +0,0 @@
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<html>
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<head>
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<link rel="stylesheet" type="text/css" href="spellerStyle.css"/>
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<script src="controlWindow.js"></script>
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<script type="text/javascript">
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var spellerObject;
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var controlWindowObj;
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if( parent.opener ) {
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spellerObject = parent.opener.speller;
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}
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function ignore_word() {
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if( spellerObject ) {
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spellerObject.ignoreWord();
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}
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}
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function ignore_all() {
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if( spellerObject ) {
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spellerObject.ignoreAll();
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}
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}
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function replace_word() {
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if( spellerObject ) {
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spellerObject.replaceWord();
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}
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}
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function replace_all() {
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if( spellerObject ) {
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spellerObject.replaceAll();
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}
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}
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function end_spell() {
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if( spellerObject ) {
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spellerObject.terminateSpell();
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}
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}
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function undo() {
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if( spellerObject ) {
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spellerObject.undo();
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}
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}
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function suggText() {
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if( controlWindowObj ) {
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controlWindowObj.setSuggestedText();
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}
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}
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function init_spell() {
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var controlForm = document.getElementById('spellcheck');
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// create a new controlWindow object
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controlWindowObj = new controlWindow( controlForm );
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// call the init_spell() function in the parent frameset
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if( parent.frames.length ) {
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parent.init_spell( controlWindowObj );
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} else {
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alert( 'This page was loaded outside of a frameset. It might not display properly' );
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}
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}
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</script>
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</head>
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<body class="controlWindowBody" onLoad="init_spell();">
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<form id="spellcheck">
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<table border="0" cellpadding="0" cellspacing="0" border="0">
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<tr>
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<td colspan="3" class="normalLabel">Not in dictionary:</td>
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</tr>
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<tr>
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<td colspan="3"><input class="readonlyInput" type="text" name="misword" readonly /></td>
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</tr>
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<tr>
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<td colspan="3" height="5"></td>
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</tr>
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<tr>
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<td class="normalLabel">Change to:</td>
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</tr>
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<tr valign="top">
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<td>
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<table border="0" cellpadding="0" cellspacing="0" border="0">
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<tr>
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<td class="normalLabel">
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<input class="textDefault" type="text" name="txtsugg" />
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</td>
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</tr>
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<tr>
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<td>
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<select class="suggSlct" name="sugg" size="7" onChange="suggText();" onDblClick="replace_word();">
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<option></option>
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</select>
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</td>
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</tr>
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</table>
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</td>
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<td> </td>
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<td>
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<table border="0" cellpadding="0" cellspacing="0" border="0">
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<tr>
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<td>
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<input class="buttonDefault" type="button" value="Ignore" onClick="ignore_word();" />
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</td>
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<td> </td>
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<td>
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<input class="buttonDefault" type="button" value="Ignore All" onClick="ignore_all();" />
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</td>
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</tr>
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<tr>
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<td colspan="3" height="5"></td>
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</tr>
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<tr>
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<td>
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<input class="buttonDefault" type="button" value="Replace" onClick="replace_word();" />
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</td>
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<td> </td>
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<td>
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<input class="buttonDefault" type="button" value="Replace All" onClick="replace_all();" />
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</td>
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</tr>
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<tr>
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<td colspan="3" height="5"></td>
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</tr>
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<tr>
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<td>
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<input class="buttonDefault" type="button" name="btnUndo" value="Undo" onClick="undo();" disabled />
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</td>
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<td> </td>
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<td>
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<input class="buttonDefault" type="button" value="Close" onClick="end_spell();" />
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</td>
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</tr>
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</table>
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</td>
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</tr>
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</table>
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</form>
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</body>
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</html>
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@ -1,17 +0,0 @@
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<?php // $Id$
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function speller_enable (&$CFG) {
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echo "function spellClickHandler(editor, buttonId) {\n";
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echo "\teditor._textArea.value = editor.getHTML();\n";
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echo "\tvar speller = new spellChecker( editor._textArea );\n";
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echo "\tspeller.popUpUrl = \"" . $CFG->httpswwwroot ."/lib/speller/spellchecker.html\";\n";
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echo "\tspeller.spellCheckScript = \"". $CFG->httpswwwroot ."/lib/speller/server-scripts/spellchecker.php?id=$courseid\";\n";
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echo "\tspeller._moogle_edit=1;\n";
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echo "\tspeller._editor=editor;\n";
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echo "\tspeller.openChecker();\n";
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echo "}\n";
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echo "config.registerButton(\"spell-check\", \"spell-check\", \"". $CFG->wwwroot ."/lib/speller/spell.gif\", false, spellClickHandler);\n";
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echo "config.toolbar.push([\"spell-check\"]);\n";
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}
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?>
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@ -1,248 +0,0 @@
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<?php // $Id$
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include_once("../../../config.php");
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require_login();
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if (empty($CFG->aspellpath)) {
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print_error('spellcheckernotconf');
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}
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header('Content-type: text/html; charset=utf-8');
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// Speller pages script http://spellerpages.sourceforge.net/
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// Modified by Marc Alier on August 2004 for the integration with moodle
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$aspell_prog = escapeshellarg($CFG->aspellpath);
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$spellercss = $CFG->wwwroot .'/lib/speller/spellerStyle.css';
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$word_win_src = $CFG->wwwroot .'/lib/speller/wordWindow.js';
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$textinputs = $_POST['textinputs']; // array
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if(!($lang = check_language($aspell_prog))) {
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error_handler("No suitable dictionary found installed on your server!");
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exit;
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}
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$aspell_opts = '-a -H --lang='. $lang .' --encoding=utf-8';
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if (!empty($CFG->aspellextradicts)) { // eg /usr/bin/.aspell.en.pws
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$aspell_opts .= ' --add-extra-dicts='.$CFG->aspellextradicts;
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}
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$tempfiledir = $CFG->dataroot; // Use dataroot since it must be writable
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$input_separator = 'A';
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function check_language($cmd) {
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/// return users current language if its
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/// dictionary is found installed in system
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/// and always return english if user's own
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/// language is not in the list. If english dictionary
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/// isn't found, then false is returned.
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||||
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>
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 107 B |
|
|
@ -1,458 +0,0 @@
|
|||
////////////////////////////////////////////////////
|
||||
// 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;
|
||||
}
|
||||
|
|
@ -1,71 +0,0 @@
|
|||
|
||||
<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>
|
||||
|
|
@ -1,47 +0,0 @@
|
|||
.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;
|
||||
}
|
||||
|
|
@ -1,269 +0,0 @@
|
|||
////////////////////////////////////////////////////
|
||||
// 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;
|
||||
}
|
||||
}
|
||||
|
|
@ -6577,53 +6577,6 @@ function print_side_block_end($attributes = array(), $title='') {
|
|||
}
|
||||
|
||||
|
||||
/**
|
||||
* 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;
|
||||
|
|
|
|||
|
|
@ -6,7 +6,7 @@
|
|||
// 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
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue