X-Git-Url: https://ruin.nu/git/?p=moosique.git;a=blobdiff_plain;f=MooTrackTitle.java;h=a71b3619f3a909c2d302ca41f7ed2ec47f55aa87;hp=a17c071eb90cd0d8dd841e88ffdba5663b6ced30;hb=948e069926266ead58bc5466520e131941f2466c;hpb=2ee5615787c8377a17a91158ea18adbae1aa74c2

diff --git a/MooTrackTitle.java b/MooTrackTitle.java
index a17c071..a71b361 100644
--- a/MooTrackTitle.java
+++ b/MooTrackTitle.java
@@ -15,7 +15,7 @@ public class MooTrackTitle extends JPanel {
 	private MetaMessage trackNameMessage;
 	private String trackName = "";
 	private ShortMessage programChangeMessage;
-	private int programChange = 0, channel = 0;
+	private int channel = 0;
 	private JTextField title;
 	private MooInstrumentList instruments;
 	private JComboBox channelBox;
@@ -28,61 +28,47 @@ public class MooTrackTitle extends JPanel {
 	 * Creates the title bar.
 	 */
 	public MooTrackTitle (Track aTrack, int aTrackNum) {
+		setDoubleBuffered(true);
 		track = aTrack;
 		this.trackNum = aTrackNum;
 
-		// Finds track name and program change
+		// Finds track name, program change and channel.
 		MidiMessage msg;
+		int status;
 		for (int i = 0; i < track.size(); i++) {
 			msg = track.get(i).getMessage();
-			if (msg.getStatus() == 255) {
+			status = msg.getStatus();
+			if (status == MetaMessage.META) {
 				if (((MetaMessage)msg).getType() == 3) {
 					trackNameMessage = (MetaMessage)msg;
 					trackName = new String(trackNameMessage.getData());
 				}
-			} else if (msg.getStatus() == 192) {
+			} else if (status >= 192 && status <= 207) {
 				programChangeMessage = (ShortMessage)msg;
-				programChange = programChangeMessage.getData1();
+				channel = status - 192;
 			}
 		}
 
-		MidiEvent event;
-		for (int i = 0; i < track.size(); i++) {
-			event = track.get(i);
-			if (event instanceof MooNote) channel = ((MooNote)event).getChannel();
-		}
-		
 		// Creates and places components.
 		setLayout(new GridLayout(4,1));
 		setBorder(BorderFactory.createLineBorder(Color.black));
 
 		setPreferredSize(new Dimension(MooTrackView.VIEW_WIDTH,70));
-		title = new JTextField(trackName); // JTextField(String text, int columns) 
+		title = new JTextField(trackName);
 		title.setFont(Moosique.getGUI().FONT);
 		title.addFocusListener(new TitleFocusListener());
 		add(title);
 
-		instruments = new MooInstrumentList(programChange);
+		instruments = new MooInstrumentList(channel);
+		// instruments = new MooInstrumentList(channel, programChangeMessage);
 		add(instruments);
 
-		JPanel checkboxes = new JPanel();
-		checkboxes.setLayout(new GridLayout(1,3));
-
 		channelBox = new JComboBox();
 		channelBox.setFont(Moosique.getGUI().FONT);
 		for (int i = 1; i <= 16; i++)
 			channelBox.addItem(new Integer(i));
 
-		for (int j = 0; j < track.size(); j++) {
-			MidiEvent me = track.get(j);
-         	if (me instanceof MooNote){
-				MooNote mn = (MooNote)me;
-				channelBox.setSelectedIndex(mn.getChannel());
-				break;
-			}
-        }
-
-		instruments = new MooInstrumentList(channelBox.getSelectedIndex());
+		channelBox.setSelectedIndex(channel);
 
 		channelBox.addActionListener(new ActionListener(){
 				public void actionPerformed(ActionEvent e){
@@ -97,9 +83,11 @@ public class MooTrackTitle extends JPanel {
 							mn.setChannel(chan);
 						}
     				}}});
-		channelBox.setSelectedIndex(channel);
 		add(channelBox);
 
+		JPanel checkboxes = new JPanel();
+		checkboxes.setLayout(new GridLayout(1,3));
+
 		mute = new JCheckBox("Mute");
 		mute.setSelected(Moosique.getSequencer().getTrackMute(trackNum));
 		mute.setFont(Moosique.getGUI().FONT);