mirror of
https://github.com/DSheirer/sdrtrunk.git
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#90 [WIP] on redesigning the channel processing gui components and backing model. Simplifies channel state by introducing a new Metadata class that tracks all metadata for all decoders.
This commit is contained in:
Denny
466
src/channel/state/ChannelPanel.java
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466
src/channel/state/ChannelPanel.java
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/*******************************************************************************
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* sdrtrunk
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* Copyright (C) 2014-2017 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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******************************************************************************/
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package channel.state;
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import channel.metadata.Attribute;
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import controller.channel.Channel;
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import controller.channel.ChannelEvent;
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import controller.channel.ChannelEvent.Event;
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import controller.channel.ChannelEventListener;
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import controller.channel.ChannelModel;
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import controller.channel.ChannelProcessingManager;
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import controller.channel.ChannelUtils;
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import icon.IconManager;
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import module.ProcessingChain;
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import module.decode.DecoderFactory;
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import net.miginfocom.swing.MigLayout;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import record.RecorderType;
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import record.config.RecordConfiguration;
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import sample.Listener;
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import settings.ColorSetting;
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import settings.ColorSetting.ColorSettingName;
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import settings.Setting;
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import settings.SettingChangeListener;
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import settings.SettingsManager;
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import javax.swing.*;
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import java.awt.*;
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import java.util.ArrayList;
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import java.util.List;
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public class ChannelPanel extends JPanel
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implements Listener<Attribute>,
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SettingChangeListener,
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ChannelEventListener
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{
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private static final long serialVersionUID = 1L;
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private final static Logger mLog = LoggerFactory.getLogger(ChannelPanel.class);
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private Font mFontDetails = new Font(Font.MONOSPACED, Font.PLAIN, 12);
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private Font mFontDecoder = new Font(Font.MONOSPACED, Font.PLAIN, 12);
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protected Color mColorChannelBackground;
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protected Color mColorChannelSelected;
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protected Color mColorTopCall;
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protected Color mColorMiddleCall;
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protected Color mColorTopControl;
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protected Color mColorMiddleControl;
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protected Color mColorTopData;
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protected Color mColorMiddleData;
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protected Color mColorTopFade;
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protected Color mColorMiddleFade;
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protected Color mColorTopIdle;
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protected Color mColorMiddleIdle;
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protected Color mColorTopNoTuner;
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protected Color mColorMiddleNoTuner;
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protected Color mColorLabelDetails;
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protected Color mColorLabelDecoder;
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protected Color mColorLabelAuxDecoder;
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private JLabel mStateLabel;
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private JLabel mSourceLabel;
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private JLabel mOptionsLabel;
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private JLabel mSystemLabel;
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private JLabel mSiteLabel;
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private JLabel mChannelLabel;
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protected SettingsManager mSettingsManager;
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protected IconManager mIconManager;
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private Channel mChannel;
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private ChannelState mChannelState;
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private List<DecoderPanel> mDecoderPanels = new ArrayList<>();
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private ChannelModel mChannelModel;
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private ChannelProcessingManager mChannelProcessingManager;
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/**
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* Gui component to a channel state. Provides System, Site and channel
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* name, source and channel state visualization.
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*
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* Updates color background according to current channel state.
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*/
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public ChannelPanel(ChannelModel channelModel,
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ChannelProcessingManager channelProcessingManager,
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IconManager iconManager,
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SettingsManager settingsManager,
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Channel channel)
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{
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mChannelModel = channelModel;
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mChannelProcessingManager = channelProcessingManager;
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mIconManager = iconManager;
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mSettingsManager = settingsManager;
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mChannel = channel;
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ProcessingChain processingChain =
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channelProcessingManager.getProcessingChain(mChannel);
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if(processingChain != null)
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{
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mChannelState = processingChain.getChannelState();
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init();
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for(DecoderState decoderState : processingChain.getDecoderStates())
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{
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DecoderPanel panel = DecoderFactory.getDecoderPanel(mIconManager, mSettingsManager, decoderState);
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mDecoderPanels.add(panel);
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add(panel, "grow,span");
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}
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mChannelState.setChangedAttributeListener(this);
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mChannelModel.addListener(this);
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mSettingsManager.addListener(this);
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}
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else
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{
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mLog.error("Processing Chain was null!");
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}
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}
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private void init()
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{
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getColors();
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setLayout(new MigLayout("insets 1 1 1 1", "[grow,fill]", "[]0[]0[]"));
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mSystemLabel = new JLabel(mChannel.getSystem());
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mSystemLabel.setFont(mFontDetails);
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mSystemLabel.setForeground(mColorLabelDetails);
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add(mSystemLabel);
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mSiteLabel = new JLabel(mChannel.getSite());
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mSiteLabel.setFont(mFontDetails);
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mSiteLabel.setForeground(mColorLabelDetails);
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add(mSiteLabel);
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mChannelLabel = new JLabel(mChannel.getName());
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mChannelLabel.setFont(mFontDetails);
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mChannelLabel.setForeground(mColorLabelDetails);
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add(mChannelLabel, "wrap");
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mStateLabel = new JLabel(mChannelState.getState().getDisplayValue());
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mStateLabel.setFont(mFontDecoder);
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mStateLabel.setForeground(mColorLabelDecoder);
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add(mStateLabel);
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mSourceLabel = new JLabel(mChannel.getSourceConfiguration().getDescription());
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mSourceLabel.setFont(mFontDetails);
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mSourceLabel.setForeground(mColorLabelDetails);
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add(mSourceLabel);
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StringBuilder sb = new StringBuilder();
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if(!mChannel.getEventLogConfiguration().getLoggers().isEmpty())
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{
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sb.append("LOG ");
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}
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RecordConfiguration recordConfig = mChannel.getRecordConfiguration();
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if(recordConfig.getRecorders().contains(RecorderType.AUDIO))
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{
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sb.append("AUDIO ");
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}
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if(recordConfig.getRecorders().contains(RecorderType.BASEBAND) ||
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recordConfig.getRecorders().contains(RecorderType.TRAFFIC_BASEBAND))
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{
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sb.append("BASEBAND");
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}
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mOptionsLabel = new JLabel(sb.toString());
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mOptionsLabel.setFont(mFontDetails);
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mOptionsLabel.setForeground(mColorLabelAuxDecoder);
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add(mOptionsLabel, "wrap");
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}
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public Channel getChannel()
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{
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return mChannel;
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}
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public void dispose()
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{
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mChannelModel.removeListener(this);
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mChannelModel = null;
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mChannelProcessingManager = null;
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mSettingsManager.removeListener(this);
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mSettingsManager = null;
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mChannelState.removeChangedAttributeListener();
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mChannelState = null;
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mChannel = null;
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for(DecoderPanel panel : mDecoderPanels)
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{
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panel.dispose();
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remove(panel);
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}
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mDecoderPanels.clear();
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}
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@Override
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public void receive(final Attribute attribute)
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{
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EventQueue.invokeLater(new Runnable()
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{
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@Override
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public void run()
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{
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switch(attribute)
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{
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case CHANNEL_STATE:
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if(mChannelState != null && mChannelState.getState() != null)
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{
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mStateLabel.setText(mChannelState.getState().getDisplayValue());
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}
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break;
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case SOURCE:
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mSourceLabel.setText(mChannel.getSourceConfiguration()
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.getDescription());
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break;
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case CHANNEL_NAME:
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case SITE_NAME:
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case SYSTEM_NAME:
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mChannelLabel.setText(mChannel.toString());
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break;
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default:
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break;
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}
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repaint();
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}
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});
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}
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@Override
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protected void paintComponent(Graphics g)
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{
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super.paintComponent(g);
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setBackground(mColorChannelBackground);
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Graphics2D g2 = (Graphics2D) g.create();
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Paint p = null;
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final Channel channel = mChannel;
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if(mChannelState != null)
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{
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switch(mChannelState.getState())
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{
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case CALL:
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p = getGradient(mColorTopCall, mColorMiddleCall);
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break;
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case CONTROL:
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p = getGradient(mColorTopControl, mColorMiddleControl);
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break;
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case DATA:
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p = getGradient(mColorTopData, mColorMiddleData);
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break;
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case FADE:
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p = getGradient(mColorTopFade, mColorMiddleFade);
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break;
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case IDLE:
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default:
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p = getGradient(mColorTopIdle, mColorMiddleIdle);
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break;
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}
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}
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if(p == null)
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{
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p = getGradient(mColorTopIdle, mColorMiddleIdle);
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}
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g2.setPaint(p);
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g2.fillRect(0, 0, getWidth(), getHeight());
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/* Draw bottom separator line */
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g2.setColor(Color.LIGHT_GRAY);
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g2.drawLine(0, getHeight() - 1, getWidth(), getHeight() - 1);
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/* Draw channel selected box */
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if(getChannel() != null && getChannel().isSelected())
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{
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g2.setColor(mColorChannelSelected);
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g2.drawRect(1, 1, getWidth() - 2, getHeight() - 2);
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}
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g2.dispose();
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}
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private void getColors()
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{
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mColorChannelBackground = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_BACKGROUND).getColor();
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mColorChannelSelected = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_SELECTED_CHANNEL).getColor();
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mColorTopCall = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_TOP_CALL).getColor();
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mColorMiddleCall = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_MIDDLE_CALL).getColor();
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mColorTopControl = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_TOP_CONTROL).getColor();
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mColorMiddleControl = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_MIDDLE_CONTROL).getColor();
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mColorTopData = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_TOP_DATA).getColor();
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mColorMiddleData = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_MIDDLE_DATA).getColor();
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mColorTopFade = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_TOP_FADE).getColor();
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mColorMiddleFade = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_MIDDLE_FADE).getColor();
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mColorTopIdle = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_TOP_IDLE).getColor();
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mColorMiddleIdle = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_MIDDLE_IDLE).getColor();
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mColorTopNoTuner = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_TOP_NO_TUNER).getColor();
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mColorMiddleNoTuner = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_MIDDLE_NO_TUNER).getColor();
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mColorLabelDetails = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_LABEL_DETAILS).getColor();
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mColorLabelDecoder = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_LABEL_DECODER).getColor();
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mColorLabelAuxDecoder = mSettingsManager.getColorSetting(
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ColorSettingName.CHANNEL_STATE_LABEL_AUX_DECODER).getColor();
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}
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private GradientPaint getGradient(Color top, Color middle)
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{
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return new GradientPaint(0f, -50.0f, top,
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0f, (float) getHeight() / 2.2f, middle, true);
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}
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@Override
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public void settingChanged(Setting setting)
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{
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if(setting instanceof ColorSetting)
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{
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ColorSetting colorSetting = (ColorSetting) setting;
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switch(colorSetting.getColorSettingName())
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{
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case CHANNEL_STATE_BACKGROUND:
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mColorChannelBackground = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_GRADIENT_MIDDLE_CALL:
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mColorMiddleCall = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_GRADIENT_TOP_CALL:
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mColorTopCall = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_GRADIENT_MIDDLE_CONTROL:
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mColorMiddleControl = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_GRADIENT_TOP_CONTROL:
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mColorTopControl = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_GRADIENT_MIDDLE_DATA:
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mColorMiddleData = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_GRADIENT_TOP_DATA:
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mColorTopData = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_GRADIENT_MIDDLE_FADE:
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mColorMiddleFade = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_GRADIENT_TOP_FADE:
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mColorTopFade = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_GRADIENT_MIDDLE_IDLE:
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mColorMiddleIdle = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_GRADIENT_TOP_IDLE:
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mColorTopIdle = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_GRADIENT_MIDDLE_NO_TUNER:
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mColorMiddleNoTuner = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_GRADIENT_TOP_NO_TUNER:
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mColorTopNoTuner = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_LABEL_AUX_DECODER:
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mColorLabelAuxDecoder = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_LABEL_DECODER:
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mColorLabelDecoder = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_LABEL_DETAILS:
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mColorLabelDetails = colorSetting.getColor();
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repaint();
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break;
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case CHANNEL_STATE_SELECTED_CHANNEL:
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mColorChannelSelected = colorSetting.getColor();
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repaint();
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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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@Override
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public void settingDeleted(Setting setting)
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{
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}
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public JMenu getContextMenu()
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{
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return ChannelUtils.getContextMenu(mChannelModel, mChannelProcessingManager,
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mChannel, ChannelPanel.this);
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}
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@Override
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public void channelChanged(ChannelEvent event)
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{
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if(event.getEvent() == Event.NOTIFICATION_SELECTION_CHANGE &&
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event.getChannel() == mChannel)
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{
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repaint();
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}
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}
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}
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