Files
sdrtrunk/src/main/java/io/github/dsheirer/source/SourceConfigurationEditor.java
Denny c2fcc9e85d 321 - adds a preferred tuner option to the channel's source configuration
so that on startup, the application attempts to source the channel from
the preferred tuner.

If the tuner is currently not available, or if the tuner cannot source
the channel, then the next available tuner is selected.
2018-02-09 07:11:38 -05:00

136 lines
3.9 KiB
Java

/*******************************************************************************
* SDR Trunk
* Copyright (C) 2014-2016 Dennis Sheirer
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
******************************************************************************/
package io.github.dsheirer.source;
import io.github.dsheirer.controller.channel.Channel;
import io.github.dsheirer.gui.editor.Editor;
import io.github.dsheirer.gui.editor.EmptyEditor;
import io.github.dsheirer.source.config.SourceConfiguration;
import io.github.dsheirer.source.mixer.MixerSourceEditor;
import io.github.dsheirer.source.tuner.TunerSourceEditor;
import net.miginfocom.swing.MigLayout;
import javax.swing.DefaultComboBoxModel;
import javax.swing.JComboBox;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
public class SourceConfigurationEditor extends Editor<Channel>
{
private static final long serialVersionUID = 1L;
private JComboBox<SourceType> mComboSources;
private MixerSourceEditor mMixerSourceEditor;
private TunerSourceEditor mTunerSourceEditor;
private Editor<Channel> mCurrentEditor;
public SourceConfigurationEditor( SourceManager sourceManager )
{
mMixerSourceEditor = new MixerSourceEditor( sourceManager );
mMixerSourceEditor.setSaveRequestListener( this );
mTunerSourceEditor = new TunerSourceEditor(sourceManager.getTunerModel());
mTunerSourceEditor.setSaveRequestListener( this );
init();
}
public SourceConfiguration getSourceConfiguration()
{
return hasItem() ? getItem().getSourceConfiguration() : null;
}
private void init()
{
setLayout( new MigLayout( "wrap 2", "[][grow,fill]", "[align top][grow]" ) );
mComboSources = new JComboBox<SourceType>();
mComboSources.setModel( new DefaultComboBoxModel<SourceType>( SourceType.getTypes() ) );
mComboSources.addActionListener( new ActionListener()
{
@Override
public void actionPerformed( ActionEvent e )
{
SourceType selected = (SourceType)mComboSources.getSelectedItem();
switch( selected )
{
case MIXER:
setEditor( mMixerSourceEditor );
break;
case TUNER:
setEditor( mTunerSourceEditor );
break;
default:
setEditor( new EmptyEditor<Channel>() );
break;
}
}
});
add( mComboSources );
mCurrentEditor = mTunerSourceEditor;
add( mCurrentEditor );
}
private void setEditor( Editor<Channel> editor )
{
if( mCurrentEditor != editor )
{
//Set channel to null to force a save prompt as required
mCurrentEditor.setItem( null );
remove( mCurrentEditor );
mCurrentEditor = editor;
mCurrentEditor.setSaveRequestListener( this );
add( mCurrentEditor );
mCurrentEditor.setItem( getItem() );
revalidate();
}
}
@Override
public void save()
{
if( hasItem() )
{
mCurrentEditor.save();
}
}
/**
* Sets the channel configuration. Note: this method must be invoked from
* the swing event dispatch thread.
*/
@Override
public void setItem( Channel channel )
{
super.setItem( channel );
if( hasItem() )
{
mComboSources.setSelectedItem( getItem().getSourceConfiguration().getSourceType() );
repaint();
mCurrentEditor.setItem( channel );
}
}
}