MooTrackTitle.java

   1 import javax.swing.*;
   2 import java.awt.*;
   3 import java.awt.event.*;
   4 import javax.sound.midi.*;
   5
   6 /**
   7  * The title bar for each track with track name, channel, instrument etc.
   8  *
   9  * @author  Andersson, Andreen, Lanneskog, Pehrson
  10  * @version 1
  11  */
  12
  13 public class MooTrackTitle extends JPanel {
  14
  15         private JTextField title;
  16         private MooInstrumentList instruments;
  17         private JComboBox channel;
  18         private JCheckBox mute;
  19         private JCheckBox solo;
  20         /**
  21          * Creates the title bar.
  22          */
  23         public MooTrackTitle (Track track) {
  24                 setLayout(new GridLayout(4,1));
  25
  26                 title = new JTextField(); // JTextField(String text, int columns)
  27                 title.addFocusListener(new TitleFocusListener());
  28                 add(title);
  29
  30                 instruments = new MooInstrumentList();
  31                 add(instruments);
  32
  33                 JPanel checkboxes = new JPanel();
  34                 checkboxes.setLayout(new GridLayout(1,3));
  35
  36                 channel = new JComboBox();
  37                 channel.setFont(new Font("Helvetica", Font.PLAIN, 10));
  38                 for (int i = 1; i <= 16; i++)
  39                         channel.addItem(new Integer(i));
  40                 channel.addItemListener(new ItemListener(){
  41                                 public void itemStateChanged(ItemEvent e){
  42                                         Object ob = channel.getSelectedItem();
  43                                         if (ob instanceof Integer){
  44                                                 //set channel
  45                                         }
  46                                 }});
  47                 add(channel);
  48
  49
  50                 mute = new JCheckBox("Mute");
  51                 mute.setFont(new Font("Helvetica", Font.PLAIN, 10));
  52                 mute.addActionListener(new ActionListener(){
  53                                 public void actionPerformed(ActionEvent event){
  54                                         //setMute
  55                                         solo.setSelected(false);
  56                                 }});
  57                 checkboxes.add(mute);
  58
  59                 solo = new JCheckBox("Solo");
  60                 solo.setFont(new Font("Helvetica", Font.PLAIN, 10));
  61                 solo.addActionListener(new ActionListener(){
  62                                 public void actionPerformed(ActionEvent event){
  63                                         //setSolo
  64                                         mute.setSelected(false);
  65                                 }});
  66                 checkboxes.add(solo);
  67                 add(checkboxes);
  68         }
  69
  70         class TitleFocusListener extends FocusAdapter {
  71                 public void focusLost(FocusEvent e) {
  72                         // Update the MidiEvent containing the title of this track
  73                 }
  74         }
  75 }