1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski // UNO 25*b1cdbd2cSJim Jagielski import com.sun.star.uno.UnoRuntime; 26*b1cdbd2cSJim Jagielski import com.sun.star.uno.XComponentContext; 27*b1cdbd2cSJim Jagielski import com.sun.star.uno.AnyConverter; 28*b1cdbd2cSJim Jagielski import com.sun.star.uno.IQueryInterface; 29*b1cdbd2cSJim Jagielski import com.sun.star.lang.XInitialization; 30*b1cdbd2cSJim Jagielski 31*b1cdbd2cSJim Jagielski // media 32*b1cdbd2cSJim Jagielski import com.sun.star.media.*; 33*b1cdbd2cSJim Jagielski 34*b1cdbd2cSJim Jagielski public class Manager implements com.sun.star.lang.XServiceInfo, 35*b1cdbd2cSJim Jagielski com.sun.star.lang.XTypeProvider, 36*b1cdbd2cSJim Jagielski com.sun.star.media.XManager 37*b1cdbd2cSJim Jagielski 38*b1cdbd2cSJim Jagielski { 39*b1cdbd2cSJim Jagielski private com.sun.star.lang.XMultiServiceFactory maFactory; 40*b1cdbd2cSJim Jagielski 41*b1cdbd2cSJim Jagielski // ------------------------------------------------------------------------- 42*b1cdbd2cSJim Jagielski Manager( com.sun.star.lang.XMultiServiceFactory aFactory )43*b1cdbd2cSJim Jagielski public Manager( com.sun.star.lang.XMultiServiceFactory aFactory ) 44*b1cdbd2cSJim Jagielski { 45*b1cdbd2cSJim Jagielski maFactory = aFactory; 46*b1cdbd2cSJim Jagielski } 47*b1cdbd2cSJim Jagielski 48*b1cdbd2cSJim Jagielski // ------------ 49*b1cdbd2cSJim Jagielski // - XManager - 50*b1cdbd2cSJim Jagielski // ------------ 51*b1cdbd2cSJim Jagielski createPlayer( String aURL )52*b1cdbd2cSJim Jagielski public com.sun.star.media.XPlayer createPlayer( String aURL ) 53*b1cdbd2cSJim Jagielski { 54*b1cdbd2cSJim Jagielski javax.media.Player aPlayer = null; 55*b1cdbd2cSJim Jagielski 56*b1cdbd2cSJim Jagielski try 57*b1cdbd2cSJim Jagielski { 58*b1cdbd2cSJim Jagielski aPlayer = javax.media.Manager.createRealizedPlayer( new java.net.URL( aURL ) ); 59*b1cdbd2cSJim Jagielski } 60*b1cdbd2cSJim Jagielski catch( java.net.MalformedURLException e ) 61*b1cdbd2cSJim Jagielski { 62*b1cdbd2cSJim Jagielski } 63*b1cdbd2cSJim Jagielski catch( java.io.IOException e ) 64*b1cdbd2cSJim Jagielski { 65*b1cdbd2cSJim Jagielski } 66*b1cdbd2cSJim Jagielski catch( javax.media.NoPlayerException e ) 67*b1cdbd2cSJim Jagielski { 68*b1cdbd2cSJim Jagielski } 69*b1cdbd2cSJim Jagielski catch( javax.media.CannotRealizeException e ) 70*b1cdbd2cSJim Jagielski { 71*b1cdbd2cSJim Jagielski } 72*b1cdbd2cSJim Jagielski catch( java.lang.Exception e ) 73*b1cdbd2cSJim Jagielski { 74*b1cdbd2cSJim Jagielski } 75*b1cdbd2cSJim Jagielski 76*b1cdbd2cSJim Jagielski if( aPlayer != null ) 77*b1cdbd2cSJim Jagielski { 78*b1cdbd2cSJim Jagielski return new Player( maFactory, aPlayer, aURL ); 79*b1cdbd2cSJim Jagielski } 80*b1cdbd2cSJim Jagielski else 81*b1cdbd2cSJim Jagielski return null; 82*b1cdbd2cSJim Jagielski } 83*b1cdbd2cSJim Jagielski 84*b1cdbd2cSJim Jagielski // ---------------- 85*b1cdbd2cSJim Jagielski // - XServiceInfo - 86*b1cdbd2cSJim Jagielski // ---------------- 87*b1cdbd2cSJim Jagielski 88*b1cdbd2cSJim Jagielski private static final String s_implName = "com.sun.star.comp.media.Manager_Java"; 89*b1cdbd2cSJim Jagielski private static final String s_serviceName = "com.sun.star.media.Manager_Java"; 90*b1cdbd2cSJim Jagielski getImplementationName()91*b1cdbd2cSJim Jagielski public synchronized String getImplementationName() 92*b1cdbd2cSJim Jagielski { 93*b1cdbd2cSJim Jagielski return s_implName; 94*b1cdbd2cSJim Jagielski } 95*b1cdbd2cSJim Jagielski 96*b1cdbd2cSJim Jagielski // ------------------------------------------------------------------------- 97*b1cdbd2cSJim Jagielski getSupportedServiceNames()98*b1cdbd2cSJim Jagielski public synchronized String [] getSupportedServiceNames() 99*b1cdbd2cSJim Jagielski { 100*b1cdbd2cSJim Jagielski return new String [] { s_serviceName }; 101*b1cdbd2cSJim Jagielski } 102*b1cdbd2cSJim Jagielski 103*b1cdbd2cSJim Jagielski // ------------------------------------------------------------------------- 104*b1cdbd2cSJim Jagielski supportsService( String serviceName )105*b1cdbd2cSJim Jagielski public synchronized boolean supportsService( String serviceName ) 106*b1cdbd2cSJim Jagielski { 107*b1cdbd2cSJim Jagielski return serviceName.equals( s_serviceName ); 108*b1cdbd2cSJim Jagielski } 109*b1cdbd2cSJim Jagielski 110*b1cdbd2cSJim Jagielski // ----------------- 111*b1cdbd2cSJim Jagielski // - XTypeProvider - 112*b1cdbd2cSJim Jagielski // ----------------- 113*b1cdbd2cSJim Jagielski protected byte[] maImplementationId; 114*b1cdbd2cSJim Jagielski getTypes()115*b1cdbd2cSJim Jagielski public com.sun.star.uno.Type[] getTypes() 116*b1cdbd2cSJim Jagielski { 117*b1cdbd2cSJim Jagielski com.sun.star.uno.Type[] retValue = new com.sun.star.uno.Type[ 3 ]; 118*b1cdbd2cSJim Jagielski 119*b1cdbd2cSJim Jagielski retValue[ 0 ]= new com.sun.star.uno.Type( com.sun.star.lang.XServiceInfo.class ); 120*b1cdbd2cSJim Jagielski retValue[ 1 ]= new com.sun.star.uno.Type( com.sun.star.lang.XTypeProvider.class ); 121*b1cdbd2cSJim Jagielski retValue[ 2 ]= new com.sun.star.uno.Type( com.sun.star.media.XManager.class ); 122*b1cdbd2cSJim Jagielski 123*b1cdbd2cSJim Jagielski return retValue; 124*b1cdbd2cSJim Jagielski } 125*b1cdbd2cSJim Jagielski 126*b1cdbd2cSJim Jagielski // ------------------------------------------------------------------------- 127*b1cdbd2cSJim Jagielski getImplementationId()128*b1cdbd2cSJim Jagielski synchronized public byte[] getImplementationId() 129*b1cdbd2cSJim Jagielski { 130*b1cdbd2cSJim Jagielski if( maImplementationId == null) 131*b1cdbd2cSJim Jagielski { 132*b1cdbd2cSJim Jagielski maImplementationId = new byte[ 16 ]; 133*b1cdbd2cSJim Jagielski 134*b1cdbd2cSJim Jagielski int hash = hashCode(); 135*b1cdbd2cSJim Jagielski 136*b1cdbd2cSJim Jagielski maImplementationId[ 0 ] = (byte)(hash & 0xff); 137*b1cdbd2cSJim Jagielski maImplementationId[ 1 ] = (byte)((hash >>> 8) & 0xff); 138*b1cdbd2cSJim Jagielski maImplementationId[ 2 ] = (byte)((hash >>> 16) & 0xff); 139*b1cdbd2cSJim Jagielski maImplementationId[ 3 ] = (byte)((hash >>>24) & 0xff); 140*b1cdbd2cSJim Jagielski } 141*b1cdbd2cSJim Jagielski 142*b1cdbd2cSJim Jagielski return maImplementationId; 143*b1cdbd2cSJim Jagielski } 144*b1cdbd2cSJim Jagielski } 145