X-Git-Url: https://ruin.nu/git/?a=blobdiff_plain;f=MooView.java;h=76391f9d20caf3d170c3a90fc29509e7eca5ee92;hb=c83e74facf762222fe4578f175408cc50d360518;hp=55bea7f248a1d3542e797ce9380e3b36236ac773;hpb=4e7d6f8b7dd7fbcef2282674b5442d78cf220489;p=moosique.git

diff --git a/MooView.java b/MooView.java
index 55bea7f..76391f9 100644
--- a/MooView.java
+++ b/MooView.java
@@ -1,25 +1,68 @@
+import javax.sound.midi.*;
 import javax.swing.*;
+import java.awt.*;
+import java.awt.event.*;
 
-/*
+/**
+ * The main view, the container of the track views.
  * 
- * 
- * @author  Andersson, Andreen, Lanneskog, Pehrson
- * @version 1
+ * @author  Einar Pehrson
  */
- 
-public class MooView {
 
-	/* 
-	 * Creates 
+public class MooView extends JScrollPane {
+
+	private JPanel trackPanel;
+
+	/** 
+	 * Creates the main view
 	 */
-	public MooView () {
+	public MooView(Track[] tracks) {
+		super(VERTICAL_SCROLLBAR_ALWAYS, HORIZONTAL_SCROLLBAR_AS_NEEDED);
+		trackPanel = new JPanel(new GridLayout(1,3), true);
+		setTracks(tracks);
+		setViewportView(trackPanel);
+	}
 
+	/** 
+	 * Fills the track panel with track views for all tracks in the current sequence.
+	 * @param tracks	the tracks for which to add views
+	 */
+	public void setTracks(Track[] tracks) {
+		trackPanel.removeAll();
+		((GridLayout)trackPanel.getLayout()).setColumns(tracks.length);
+		for (int i = 0; i < tracks.length; i++) {
+			trackPanel.add(new MooTrackView(tracks[i]));
+		}
+		trackPanel.validate();
+		validate();
+	}
+
+	/** 
+	 * Calls on each track view to update itself.
+	 */
+	public void update() {
+		Component[] comps = c.getComponents();
+		for (int i = 0; i < comps.length; i++) {
+			((MooTrackView)comps[i]).update();
+		}
+	}
+
+	/** 
+	 * Creates a view for the given track and adds it to the main view.
+	 * @param track		the track for which to add a view
+	 * @param index		the index at which to insert the view
+	 */
+	public void addTrackView(Track track, int index) {
+		add(new MooTrackView(track), index);
+		validate();
 	}
 
-	/* 
-	 * 
+	/** 
+	 * Removes the view for the given track.
+	 * @param index		the index of the track for which to remove the view
 	 */
-	public void () {
-	
+	public void removeTrackView(int index) {
+		remove(index);
+		validate();
 	}
-}
+}
\ No newline at end of file