| //////////////////////////////////////////////////////////////////////////////// |
| // |
| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You under the Apache License, Version 2.0 |
| // (the "License"); you may not use this file except in compliance with |
| // the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| |
| |
| package com.adobe.linguistics.spelling |
| { |
| import com.adobe.linguistics.spelling.utils.WordList; |
| |
| /** |
| * Represents a user dictionary. |
| * |
| * <p>This class represents a user dictionary that is used by the <code>SpellChecker</code> class. This class itself is an in-memory object |
| * and doesn't store persistent data. However, developers can import/export a <code>UserDictionaryInternal</code> object from/to an Array of String, |
| * and use other flash classes to keep the data persistent. You may want to consider using one of the following options for permanent storage: |
| * |
| * <ul> |
| * <li>SharedObject, which is used in our SpellUI class to store words added from the ContextMenu</li> |
| * <li>File/FileStream, which is used in our UserDictionaryInternalExample and can be shared across AIR applications</li> |
| * <li>Server side storage, for example database so that it can be shared across users</li> |
| * </ul> |
| * </p> |
| * <p>If you are using our SpellUI class the UserDictionaryInternal will be created behind the scene and stored in a SharedObject.</p> |
| * @includeExample Examples/Air/UserDictionaryInternalExample/src/UserDictionaryInternalExample.mxml -noswf |
| * @playerversion Flash 10 |
| * @langversion 3.0 |
| */ |
| public class UserDictionaryInternal |
| { |
| /** |
| @private |
| (This property is for Squiggly Developer use only.) |
| */ |
| public var _wordList:WordList; |
| |
| /** |
| * Constructs a new <code>UserDictionaryInternal</code> which can later be added to a <code>SpellChecker</code> object. |
| * |
| * @param wordList An array of words (String) to be added as the initial entries of this <code>UserDictionaryInternal</code> |
| * @see UserDictionaryInternal.wordList |
| * |
| * @playerversion Flash 10 |
| * @langversion 3.0 |
| */ |
| public function UserDictionaryInternal(wordList:Array=null) |
| { |
| // TODO: exception if has some problem with insert |
| _wordList= new WordList(); |
| if (wordList) { |
| for each (var w:String in wordList) |
| _wordList.insert(w); |
| } |
| } |
| |
| /** |
| * Add a word to the user dictionary. |
| * |
| * @param word A word to be added to this <code>UserDictionaryInternal</code>. |
| * @return <code>true</code> if the operation is successful. <code>false</code> if the operation is failed. |
| * @see UserDictionaryInternal.removeWord() |
| * |
| * @playerversion Flash 10 |
| * @langversion 3.0 |
| */ |
| public function addWord(word:String):Boolean |
| { |
| return _wordList.insert(word); |
| } |
| |
| /** |
| * Removes a word from the user dicitonary. |
| * |
| * @param word A word to be removed from this <code>UserDictionaryInternal</code>. |
| * @return <code>true</code> if the operation is successful. <code>false</code> if the operation is failed. |
| * @see UserDictionaryInternal.addWord() |
| * |
| * @playerversion Flash 10 |
| * @langversion 3.0 |
| */ |
| public function removeWord(word:String):Boolean |
| { |
| return _wordList.remove(word); |
| } |
| |
| /** |
| * List of all words in this user dictionary. |
| * |
| * @return An Array of String that contains all words in this user dictionary |
| * |
| * @playerversion Flash 10 |
| * @langversion 3.0 |
| */ |
| public function get wordList():Array |
| { |
| // TODO: make sure no return by reference |
| return _wordList.toArray(); |
| } |
| } |
| } |