| /******************************************************************************* |
| * Copyright (c) 2007, 2008 IBM Corporation and Others |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Takashi ITOH - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.actf.model.flash; |
| |
| import org.eclipse.actf.model.flash.bridge.IWaXcoding; |
| import org.eclipse.actf.model.flash.bridge.WaXcodingPlugin; |
| import org.eclipse.actf.util.as.ASDeserializer; |
| import org.eclipse.actf.util.as.ASSerializer; |
| import org.eclipse.swt.widgets.Display; |
| |
| |
| |
| public class ASBridge { |
| public static final String ROOTLEVEL_PATH = "_level0"; //$NON-NLS-1$ |
| public static final String BRIDGELEVEL_PATH = "_level53553"; //$NON-NLS-1$ |
| |
| private FlashPlayer player; |
| private String requestArgsPath; |
| private String responseValuePath; |
| |
| private String contentId; |
| private String secret; |
| |
| public static ASBridge getInstance(FlashPlayer player) { |
| if( "true".equals(player.getVariable(ROOTLEVEL_PATH+".Eclipse_ACTF_is_available")) ) { //$NON-NLS-1$ //$NON-NLS-2$ |
| return new ASBridge(player,ROOTLEVEL_PATH); |
| } |
| else if( "true".equals(player.getVariable(BRIDGELEVEL_PATH+".Eclipse_ACTF_is_available")) ) { //$NON-NLS-1$ //$NON-NLS-2$ |
| return new ASBridge(player,BRIDGELEVEL_PATH); |
| } |
| return null; |
| } |
| |
| private ASBridge(FlashPlayer player, String rootPath) { |
| this.player = player; |
| this.requestArgsPath = rootPath + ".Eclipse_ACTF_request_args"; //$NON-NLS-1$ |
| this.responseValuePath = rootPath + ".Eclipse_ACTF_response_value"; //$NON-NLS-1$ |
| this.contentId = rootPath + ".Eclipse_ACTF_SWF_CONTENT_ID"; //$NON-NLS-1$ |
| } |
| |
| public Object invoke(Object[] args) { |
| int counter = 0; |
| try { |
| if (secret == null) { |
| initSecret(); |
| if (secret == null) return null; |
| } |
| player.setVariable(responseValuePath, ""); //$NON-NLS-1$ |
| String argsStr = ASSerializer.serialize(secret,args); |
| player.setVariable(requestArgsPath, argsStr); |
| while (++counter < 100) { |
| String value = player.getVariable(responseValuePath); |
| if( null==value ) return null; |
| if (value.length() > 0) { |
| ASDeserializer asd = new ASDeserializer(value); |
| return asd.deserialize(); |
| } |
| Display.getCurrent().readAndDispatch();//Yield.once(); |
| } |
| } |
| catch( Exception e ) { |
| e.printStackTrace(); |
| } |
| finally { |
| if( 1 != counter ) { |
| System.out.println("Warning: counter="+counter); //$NON-NLS-1$ |
| for( int i=0; i<args.length; i++ ) { |
| System.out.println("args["+i+"]="+args[i]); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| } |
| } |
| return null; |
| } |
| |
| |
| private void initSecret() { |
| try { |
| String id = player.getVariable(contentId); |
| if (id.length() == 0) return; |
| IWaXcoding waxcoding = WaXcodingPlugin.getDefault().getIWaXcoding(); |
| this.secret = waxcoding.getSecret(id,false); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| } |