mirror of
https://github.com/DSheirer/sdrtrunk.git
synced 2026-11-12 08:37:25 -05:00
Initial commit of redesigned internal processing and audio management.
Note: Several of the decoders are currently non-functioning in this commit. If you want the latest functioning codebase, please checkout the commit prior to this one. All decoders will eventually be updated with this new architecture. Currently broken: - Logging and recording - Aux decoders (Fleetsync/MDC/LoJack/Tait) - LTR/Passport decoders Changes in this commit: - Module architecture for decoders and components with central provisioning by the DecoderFactory - Transition from Complex sample stream processing to float buffer processing for improved memory management - Redesigned filter structures - to support buffers and streams - Resolved several memory leak issues - Universal sharing of the thread pool manager - Added centralized audio management with call/user prioritization and new gui with mute/volume controls - Embedded audio metadata for eventual streaming support - Redesigned ProcessingChain to support independent re-use - Added new TrafficChannelManager to handle traffic channel allocations - Traffic Channel pool size and Call timeout available in P25 and MPT1327 configs - Redesigned channel and decoder gui components
This commit is contained in:
denny
529
src/module/decode/passport/PassportDecoderState.java
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529
src/module/decode/passport/PassportDecoderState.java
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@@ -0,0 +1,529 @@
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/*******************************************************************************
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* SDR Trunk
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* Copyright (C) 2014 Dennis Sheirer
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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******************************************************************************/
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package module.decode.passport;
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import java.text.DecimalFormat;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.Iterator;
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import java.util.TreeSet;
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import message.Message;
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import module.decode.state.ChangedAttribute;
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import module.decode.state.DecoderState;
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import module.decode.state.DecoderStateEvent;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import alias.Alias;
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import alias.AliasList;
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public class PassportDecoderState extends DecoderState
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{
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private final static Logger mLog =
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LoggerFactory.getLogger( PassportDecoderState.class );
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private static final int sINT_NULL_VALUE = -1;
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private DecimalFormat mDecimalFormatter = new DecimalFormat("0.00000");
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private HashSet<String> mTalkgroupsFirstHeard = new HashSet<String>();
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private TreeSet<String> mTalkgroups = new TreeSet<String>();
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private TreeSet<String> mMobileIDs = new TreeSet<String>();
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private HashMap<Integer,String> mSiteLCNs = new HashMap<Integer,String>();
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private HashMap<Integer,String> mNeighborLCNs = new HashMap<Integer,String>();
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private String mTalkgroup;
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private Alias mTalkgroupAlias;
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private String mMobileID;
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private Alias mMobileIDAlias;
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private int mChannelNumber;
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private int mSiteNumber;
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private PassportBand mSiteBand;
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private HashMap<Integer,String> mActiveCalls = new HashMap<Integer,String>();
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public PassportDecoderState( AliasList aliasList )
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{
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super( aliasList );
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}
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@Override
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@SuppressWarnings( "incomplete-switch" )
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public void receive( Message message )
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{
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// if( message instanceof PassportMessage )
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// {
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// PassportMessage passport = ((PassportMessage)message);
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//
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// if( passport.isValid() )
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// {
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// switch( passport.getMessageType() )
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// {
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// case CA_STRT:
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// mSiteLCNs.put( passport.getLCN(),
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// passport.getLCNFrequencyFormatted() );
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// case CA_ENDD:
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// String talkgroup =
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// String.valueOf( passport.getTalkgroupID() );
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//
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// if( mTalkgroupsFirstHeard.contains( talkgroup ) )
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// {
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// mTalkgroups.add( talkgroup );
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// }
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// else
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// {
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// mTalkgroupsFirstHeard.add( talkgroup );
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// }
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// break;
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// case ID_RDIO:
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// String min = passport.getMobileID();
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//
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// if( min != null )
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// {
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// mMobileIDs.add( min );
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// }
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// break;
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// case SY_IDLE:
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// if( passport.getFree() != 0 )
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// {
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// mNeighborLCNs.put( passport.getFree(),
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// passport.getFreeFrequencyFormatted() );
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// }
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// break;
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// default:
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// break;
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// }
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// }
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// }
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//
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// if( message instanceof PassportMessage )
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// {
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// mActivitySummary.receive( message );
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//
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// PassportMessage passport = (PassportMessage)message;
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//
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// if( passport.isValid() )
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// {
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// switch( passport.getMessageType() )
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// {
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// case CA_STRT:
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// if( mChannelNumber == 0 )
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// {
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// mChannelNumber = passport.getLCN();
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// }
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//
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// if( passport.getLCN() == mChannelNumber )
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// {
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// setTalkgroup( String.valueOf( passport.getTalkgroupID() ) );
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// setTalkgroupAlias( passport.getTalkgroupIDAlias() );
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//
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// if( mTalkgroupAlias != null )
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// {
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// try
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// {
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// if( mTalkgroupAlias.hasAudioType() )
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// {
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// mAudioTypeListener.setAudioType(
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// mTalkgroupAlias.getAudioType() );
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// }
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// }
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// catch( Exception e )
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// {
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// mLog.error( "Error setting audio for "
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// + "passport call", e );
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// }
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// }
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//
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// PassportCallEvent current =
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// getCurrentPassportCallEvent();
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//
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// /* If we're already in a call event, add the message
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// * to the current call event ... if false, then we
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// * have a different call ... cleanup the old one. */
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// if( current != null && !current.addMessage( passport ) )
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// {
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// if( current.isValid() )
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// {
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// final PassportCallEvent endEvent =
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// getCurrentPassportCallEvent();
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//
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// mCallEventModel.setEnd( endEvent );
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// }
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// else
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// {
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// mCallEventModel.remove( current );
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// }
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//
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// current = null;
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// setCurrentCallEvent( null );
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// }
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//
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// if( current == null )
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// {
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// mCurrentCallEvent = new PassportCallEvent
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// .Builder( CallEventType.CALL )
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// .aliasList( mAliasList )
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// .channel( String.valueOf( mChannelNumber ) )
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// .frequency( passport.getLCNFrequency() )
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// .to( String.valueOf( passport.getTalkgroupID() ) )
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// .build();
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//
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// mCallEventModel.add( mCurrentCallEvent );
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// }
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//
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// State state = getState();
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//
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// if( state == State.IDLE || state == State.CALL )
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// {
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// setState( State.CALL );
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// }
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// else if( state == State.DATA )
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// {
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// setState( State.DATA );
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// }
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// }
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// else
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// {
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// //Call Detection
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// int lcn = passport.getLCN();
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// String tg = String.valueOf( passport.getTalkgroupID() );
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//
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// if( !mActiveCalls.containsKey( lcn ) ||
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// !mActiveCalls.get( lcn ).contentEquals( tg ) )
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// {
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// mActiveCalls.put( lcn, tg );
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//
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// PassportCallEvent event = new PassportCallEvent
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// .Builder( CallEventType.CALL_DETECT )
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// .aliasList( mAliasList )
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// .channel( String.valueOf( lcn ) )
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// .details( "Site: " + passport.getSite() )
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// .frequency( passport.getLCNFrequency() )
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// .to( tg )
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// .build();
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//
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// mCallEventModel.add( event );
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// }
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// }
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// break;
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// case DA_STRT:
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////TODO: add channel number checking and log a call event if on another site
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// setTalkgroup( String.valueOf( passport.getTalkgroupID() ) );
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// setTalkgroupAlias( passport.getTalkgroupIDAlias() );
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// setState( State.DATA );
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// break;
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// case CA_ENDD:
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// setTalkgroup( String.valueOf( passport.getTalkgroupID() ) );
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// setTalkgroupAlias( passport.getTalkgroupIDAlias() );
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// fade( CallEventType.CALL_END );
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// break;
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// case ID_RDIO:
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// setMobileID( passport.getMobileID() );
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// setMobileIDAlias( passport.getMobileIDAlias() );
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//
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// final String mid = passport.getMobileID();
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//
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// final PassportCallEvent event =
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// getCurrentPassportCallEvent();
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//
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// if( event != null && mid != null )
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// {
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// mCallEventModel.setFromID( event, mid );
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// }
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//
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// setState( State.CALL );
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// break;
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// case RA_REGI:
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// mCallEventModel.add( new PassportCallEvent
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// .Builder( CallEventType.REGISTER )
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// .aliasList( mAliasList )
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// .channel( String.valueOf( passport.getLCN() ) )
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// .frequency( passport.getLCNFrequency() )
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// .to( passport.getToID() )
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// .build() );
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////TODO: add logic to recognize the register event and suppress the subsequent
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////call messages, but capture the group assignments.
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// setState( State.DATA );
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// break;
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// case SY_IDLE:
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// PassportBand band = passport.getSiteBand();
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//
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// if( mSiteBand == null || mSiteBand != band )
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// {
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// mSiteBand = band;
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//
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// mSiteNumber = passport.getSite();
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//
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// long frequency = mProcessingChain.getChannel()
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// .getTunerChannel().getFrequency();
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//
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// mChannelNumber = mSiteBand.getChannel( frequency );
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//
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// broadcast( ChangedAttribute.CHANNEL_NUMBER );
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// }
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// default:
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// break;
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// }
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// }
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// }
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}
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public static String formatTalkgroup( String talkgroup )
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{
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StringBuilder sb = new StringBuilder();
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if( talkgroup.length() == 6 )
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{
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sb.append( talkgroup.substring( 0, 1 ) );
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sb.append( "-" );
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sb.append( talkgroup.substring( 1, 3 ) );
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sb.append( "-" );
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sb.append( talkgroup.substring( 3, 6 ) );
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return sb.toString();
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}
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else
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{
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return talkgroup;
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}
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}
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@Override
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public String getActivitySummary()
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{
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StringBuilder sb = new StringBuilder();
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sb.append( "Activity Summary\n" );
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sb.append( "Decoder:\tPassport\n\n" );
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sb.append( "Site Channels\n" );
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if( mSiteLCNs.isEmpty() )
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{
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sb.append( " None\n" );
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}
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else
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{
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ArrayList<Integer> channels = new ArrayList( mSiteLCNs.keySet() );
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Collections.sort( channels );
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for( Integer channel: channels )
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{
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sb.append( " " + channel );
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sb.append( "\t" + mSiteLCNs.get( channel ) );
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sb.append( "\n" );
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}
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}
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sb.append( "\nNeighbor Channels\n" );
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if( mNeighborLCNs.isEmpty() )
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{
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sb.append( " None\n" );
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}
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else
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{
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ArrayList<Integer> channels = new ArrayList( mNeighborLCNs.keySet() );
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Collections.sort( channels );
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for( Integer channel: channels )
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{
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sb.append( " " + channel );
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sb.append( "\t" + mNeighborLCNs.get( channel ) );
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sb.append( "\n" );
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}
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}
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sb.append( "\nTalkgroups\n" );
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if( mTalkgroups.isEmpty() )
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{
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sb.append( " None\n" );
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}
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else
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{
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Iterator<String> it = mTalkgroups.iterator();
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while( it.hasNext() )
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{
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String tgid = it.next();
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sb.append( " " );
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sb.append( tgid );
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sb.append( " " );
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if( hasAliasList() )
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{
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Alias alias = getAliasList().getTalkgroupAlias( tgid );
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if( alias != null )
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{
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sb.append( alias.getName() );
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}
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}
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sb.append( "\n" );
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}
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}
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sb.append( "\nMobile ID Numbers\n" );
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if( mMobileIDs.isEmpty() )
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{
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sb.append( " None\n" );
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}
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else
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{
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Iterator<String> it = mMobileIDs.iterator();
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while( it.hasNext() )
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{
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String min = it.next();
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sb.append( " " );
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sb.append( min );
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sb.append( " " );
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if( hasAliasList() )
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{
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Alias alias = getAliasList().getMobileIDNumberAlias( min );
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if( alias != null )
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{
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sb.append( alias.getName() );
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}
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}
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sb.append( "\n" );
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}
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}
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return sb.toString();
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}
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// /**
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// * Intercept the fade event so that we can generate a call end event
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// */
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// @Override
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// public void fade( final CallEventType type )
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// {
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// /*
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// * We can receive multiple call tear-down messages -- only post a call
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// * end event for the one that can change the state to fade
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// */
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// if( getState().canChangeTo( State.FADE ) )
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// {
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// final PassportCallEvent current = getCurrentPassportCallEvent();
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//
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// if( current != null )
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// {
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// mCallEventModel.setEnd( current );
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// }
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// }
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//
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// setCurrentCallEvent( null );
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//
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// mActiveCalls.clear();
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//
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// super.fade( type );
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// }
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public void reset()
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{
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//TODO: finish this
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resetState();
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}
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private void resetState()
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{
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setTalkgroup( null );
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setTalkgroupAlias( null );
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setMobileID( null );
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setMobileIDAlias( null );
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}
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public int getChannelNumber()
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{
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return mChannelNumber;
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}
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public int getSiteNumber()
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{
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return mSiteNumber;
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}
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public String getTalkgroup()
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{
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return mTalkgroup;
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}
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public void setTalkgroup( String talkgroup )
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{
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mTalkgroup = talkgroup;
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broadcast( ChangedAttribute.TO_TALKGROUP );
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}
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public Alias getTalkgroupAlias()
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{
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return mTalkgroupAlias;
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}
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public void setTalkgroupAlias( Alias alias )
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{
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mTalkgroupAlias = alias;
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broadcast( ChangedAttribute.TO_TALKGROUP_ALIAS );
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}
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public String getMobileID()
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{
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return mMobileID;
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}
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public void setMobileID( String id )
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{
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mMobileID = id;
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broadcast( ChangedAttribute.FROM_TALKGROUP );
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}
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public Alias getMobileIDAlias()
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{
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return mMobileIDAlias;
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}
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public void setMobileIDAlias( Alias alias )
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{
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mMobileIDAlias = alias;
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broadcast( ChangedAttribute.FROM_TALKGROUP_ALIAS );
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}
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@Override
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public void init()
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{
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// TODO Auto-generated method stub
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}
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@Override
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public void receiveDecoderStateEvent( DecoderStateEvent event )
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{
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// TODO Auto-generated method stub
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|
||||
}
|
||||
}
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Block a user