130 lines
2.9 KiB
JavaScript
130 lines
2.9 KiB
JavaScript
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/*
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* jQuery Spellchecker - CKeditor Plugin - v0.2.4
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* https://github.com/badsyntax/jquery-spellchecker
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* Copyright (c) 2012 Richard Willis; Licensed MIT
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*/
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CKEDITOR.plugins.add('jqueryspellchecker', {
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config: {
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lang: 'ru,en',
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parser: 'html',
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webservice: {
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path: '/jquery-spellchecker-demo-master/webservices/php/SpellChecker.php',
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driver: 'yandex'
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},
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suggestBox: {
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position: 'below',
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appendTo: 'body'
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}
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},
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init: function( editor ) {
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var t = this;
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var pluginName = 'jqueryspellchecker';
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this.config.suggestBox.position = this.positionSuggestBox();
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editor.addCommand(pluginName, {
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canUndo: false,
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readOnly: 1,
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exec: function() {
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t.toggle(editor);
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}
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});
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editor.ui.addButton('jQuerySpellChecker', {
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label: 'SpellCheck',
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icon: 'spellchecker',
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command: pluginName,
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toolbar: 'spellchecker,10'
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});
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editor.on('saveSnapshot', function() {
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t.destroy();
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});
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},
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create: function() {
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this.editor.setReadOnly(true);
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this.editor.commands.jqueryspellchecker.toggleState();
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this.editorWindow = this.editor.document.getWindow().$;
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this.createSpellchecker();
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this.spellchecker.check();
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$(this.editorWindow)
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.on('scroll.spellchecker', $.proxy(function scroll(){
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if (this.spellchecker.suggestBox) {
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this.spellchecker.suggestBox.close();
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}
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}, this));
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},
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destroy: function() {
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if (!this.spellchecker)
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return;
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this.spellchecker.destroy();
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this.spellchecker = null;
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this.editor.setReadOnly(false);
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this.editor.commands.jqueryspellchecker.toggleState();
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$(this.editorWindow).off('.spellchecker');
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},
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toggle: function(editor) {
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this.editor = editor;
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if (!this.spellchecker) {
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this.create();
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} else {
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this.destroy();
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}
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},
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createSpellchecker: function() {
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var t = this;
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t.config.getText = function() {
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return $('<div />').append(t.editor.getData()).text();
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};
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t.spellchecker = new $.SpellChecker(t.editor.document.$.body, this.config);
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t.spellchecker.on('check.success', function() {
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alert('There are no incorrectly spelt words.');
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t.destroy();
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});
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t.spellchecker.on('replace.word', function() {
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if (t.spellchecker.parser.incorrectWords.length === 0) {
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t.destroy();
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}
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});
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},
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positionSuggestBox: function() {
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var t = this;
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return function() {
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var ed = t.editor;
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var word = (this.wordElement.data('firstElement') || this.wordElement)[0];
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var p1 = $(ed.container.$).find('iframe').offset();
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var p2 = $(ed.container.$).offset();
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var p3 = $(word).offset();
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var left = p3.left + p2.left;
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var top = p3.top + p2.top + (p1.top - p2.top) + word.offsetHeight;
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top -= $(t.editorWindow).scrollTop();
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this.container.css({
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top: top,
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left: left
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});
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};
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}
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});
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