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https://github.com/DSheirer/sdrtrunk.git
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Initial code check in continued
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dennis.sheirer
386
src/controller/state/ChannelStatePanel.java
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386
src/controller/state/ChannelStatePanel.java
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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 controller.state;
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import java.awt.Color;
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import java.awt.EventQueue;
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import java.awt.Font;
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import java.awt.GradientPaint;
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import java.awt.Graphics;
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import java.awt.Graphics2D;
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import java.awt.Paint;
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import java.util.HashMap;
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import javax.swing.JMenu;
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import javax.swing.JPanel;
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import log.Log;
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import net.miginfocom.swing.MigLayout;
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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 controller.channel.Channel;
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import controller.state.ChannelState.ChangedAttribute;
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import controller.state.ChannelState.State;
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public abstract class ChannelStatePanel extends JPanel
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implements Listener<ChangedAttribute>,
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SettingChangeListener
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{
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private static final long serialVersionUID = 1L;
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protected Font mFontDetails = new Font( Font.MONOSPACED, Font.PLAIN, 10 );
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protected Font mFontDecoder = new Font( Font.MONOSPACED, Font.PLAIN, 10 );
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protected Font mFontAuxDecoder = new Font( Font.MONOSPACED, Font.PLAIN, 10 );
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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 HashMap<Channel,ChannelStatePanel> mTrafficPanels =
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new HashMap<Channel,ChannelStatePanel>();
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protected Channel mChannel;
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public ChannelStatePanel( Channel channel )
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{
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mChannel = channel;
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/* Register to receive settings updates */
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getSettingsManager().addListener( this );
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/* Register to receive channel updates */
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mChannel.getProcessingChain().getChannelState().addListener( this );
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getColors();
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setLayout( new MigLayout( "insets 3 2 2 2", "[grow,fill]", "[]0[]0[]") );
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}
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public SettingsManager getSettingsManager()
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{
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return mChannel.getResourceManager().getSettingsManager();
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}
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public void dispose()
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{
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mTrafficPanels.clear();
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mChannel = null;
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}
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private void getColors()
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{
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mColorChannelBackground = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_BACKGROUND ).getColor();
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mColorChannelSelected = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_SELECTED_CHANNEL ).getColor();
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mColorTopCall = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_TOP_CALL ).getColor();
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mColorMiddleCall = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_MIDDLE_CALL ).getColor();
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mColorTopControl = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_TOP_CONTROL ).getColor();
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mColorMiddleControl = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_MIDDLE_CONTROL ).getColor();
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mColorTopData = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_TOP_DATA ).getColor();
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mColorMiddleData = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_MIDDLE_DATA ).getColor();
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mColorTopFade = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_TOP_FADE ).getColor();
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mColorMiddleFade = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_MIDDLE_FADE ).getColor();
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mColorTopIdle = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_TOP_IDLE ).getColor();
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mColorMiddleIdle = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_MIDDLE_IDLE ).getColor();
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mColorTopNoTuner = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_TOP_NO_TUNER ).getColor();
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mColorMiddleNoTuner = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_GRADIENT_MIDDLE_NO_TUNER ).getColor();
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mColorLabelDetails = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_LABEL_DETAILS ).getColor();
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mColorLabelDecoder = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_LABEL_DECODER ).getColor();
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mColorLabelAuxDecoder = getSettingsManager().getColorSetting(
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ColorSettingName.CHANNEL_STATE_LABEL_AUX_DECODER ).getColor();
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}
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public HashMap<Channel,ChannelStatePanel> getTrafficPanels()
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{
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return mTrafficPanels;
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}
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public JMenu getContextMenu()
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{
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return mChannel.getContextMenu();
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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 ChannelState getChannelState()
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{
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if( mChannel.getProcessingChain() != null )
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{
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return mChannel.getProcessingChain().getChannelState();
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}
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return null;
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}
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public boolean getSelected()
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{
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return mChannel.getSelected();
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}
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public void addPanel( final JPanel panel )
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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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add( panel, "span,wrap" );
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validate();
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}
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} );
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}
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public void removePanel( final JPanel panel )
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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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remove( panel );
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validate();
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getParent().validate();
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if( panel instanceof ChannelStatePanel )
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{
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((ChannelStatePanel)panel).dispose();
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}
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else if( panel instanceof AuxStatePanel )
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{
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((AuxStatePanel)panel).dispose();
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}
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}
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} );
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}
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public void trafficChannelAdded( Channel traffic )
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{
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//Disregard -- sub class can override and implement
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}
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public void trafficChannelDeleted( Channel traffic )
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{
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ChannelStatePanel panelToRemove =
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getTrafficPanels().remove( traffic );
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removePanel( panelToRemove );
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}
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public void setSelected( boolean selected )
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{
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mChannel.setSelected( selected );
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for( ChannelStatePanel traffic: getTrafficPanels().values() )
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{
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traffic.setSelected( false );
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}
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repaint();
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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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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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ChannelState channelState = getChannelState();
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if( channelState != null )
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{
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State state = channelState.getState();
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if( state != null )
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{
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switch( state )
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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 NO_TUNER:
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p = getGradient( mColorTopNoTuner, mColorMiddleNoTuner );
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break;
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case END:
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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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}
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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( mChannel.getSelected() )
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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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@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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}
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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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