| //////////////////////////////////////////////////////////////////////////////// |
| // |
| // 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
|
| {
|
| import flash.filesystem.File;
|
| import flash.filesystem.FileMode;
|
| import flash.filesystem.FileStream;
|
|
|
| public class Preferences
|
| {
|
| //--------------------------------------------------------------------------
|
| // Variables
|
| //--------------------------------------------------------------------------
|
| private static var filePath:String = "preferences.xml";
|
| [Bindable] public static var preferencesXml:XML = <Preferences />;
|
|
|
| //--------------------------------------------------------------------------
|
| // Loading/setup
|
| //--------------------------------------------------------------------------
|
| public function Preferences()
|
| {
|
|
|
| }
|
|
|
| public static function load():void
|
| {
|
| var preferencesFile:File = File.applicationStorageDirectory.resolvePath(filePath);
|
| if(preferencesFile.exists)
|
| {
|
| var fileStream:FileStream = new FileStream();
|
| fileStream.open(preferencesFile, FileMode.READ);
|
| preferencesXml = XML(fileStream.readUTFBytes(fileStream.bytesAvailable));
|
| fileStream.close();
|
| }
|
| }
|
|
|
| //--------------------------------------------------------------------------
|
| // Saving
|
| //--------------------------------------------------------------------------
|
| public static function save():void
|
| {
|
| var preferencesFile:File = File.applicationStorageDirectory.resolvePath(filePath);
|
| var fileStream:FileStream = new FileStream();
|
| fileStream.open(preferencesFile, FileMode.WRITE);
|
| fileStream.writeUTFBytes(preferencesXml.toXMLString());
|
| fileStream.close();
|
| }
|
|
|
| //--------------------------------------------------------------------------
|
| //--------------------------------------------------------------------------
|
| }
|
| } |