X-Git-Url: https://ruin.nu/git/?p=moosique.git;a=blobdiff_plain;f=MooTrackView.java;fp=MooTrackView.java;h=126ee6306d22d7ae672502c35ce4cd30977da12d;hp=2f96085e25f6a362ea22b4d34e28045ac7177736;hb=e7289eb46e09ee6ed3bc5bb4a814f59902d885cb;hpb=f7097bc07b6688d1629e6894c1c42dc06485dc12

diff --git a/MooTrackView.java b/MooTrackView.java
index 2f96085..126ee63 100644
--- a/MooTrackView.java
+++ b/MooTrackView.java
@@ -46,6 +46,8 @@ public class MooTrackView extends JPanel {
 		this.track = track;
 		this.title = title;
 		insets = getInsets();
+		coords = new ArrayList(track.size() / 2);
+		selection = new TreeSet();
 
 		// Configures panel
 		setBackground(Color.white);
@@ -53,7 +55,23 @@ public class MooTrackView extends JPanel {
 		setLayout(null);
 		setPreferredSize(new Dimension(VIEW_WIDTH, 140 * NOTE_HEIGHT));
 
-		placeNoteElements();
+		// Creates temporary variables
+		MidiEvent note;
+		MooNoteElement elem;
+		extraHeight = Toolkit.getDefaultToolkit().getScreenSize().height - 150;
+
+		// Places note elements
+		for (int i = 0; i < track.size(); i++) {
+			note = track.get(i);
+			if (note instanceof MooNote) {
+				// Adds the note element to the note area and moves it to the appropriate place.
+				MooNote mn = (MooNote)note;
+				elem = new MooNoteElement(this, mn);
+				add(elem);
+				layoutElement(elem, false);
+			}
+		}
+		setPreferredSize(new Dimension(VIEW_WIDTH, viewLength + extraHeight));
 
 		// Creates panel pop-up menu.
 		popup = new JPopupMenu();
@@ -77,22 +95,17 @@ public class MooTrackView extends JPanel {
 	}
 
 	/**
-	 * Creates note elements for all MooNotes in the track, and places them in the appropriate place.
+	 * Creates note elements for all MooNotes in the given list, and places them in the appropriate place.
 	 */
-	public void placeNoteElements() {
-		// Empties the container
-		removeAll();
-		coords = new ArrayList(track.size() / 2);
-		selection = new TreeSet();
-
+	public void placeNewNotes(java.util.List notes) {
 		// Creates temporary variables
 		MidiEvent note;
 		MooNoteElement elem;
 		extraHeight = Toolkit.getDefaultToolkit().getScreenSize().height - 150;
 
 		// Places note elements
-		for (int i = 0; i < track.size(); i++) {
-			note = track.get(i);
+		for (int i = 0; i < notes.size(); i++) {
+			note = (MidiEvent)notes.get(i);
 			if (note instanceof MooNote) {
 				// Adds the note element to the note area and moves it to the appropriate place.
 				MooNote mn = (MooNote)note;
@@ -100,8 +113,8 @@ public class MooTrackView extends JPanel {
 				add(elem);
 				layoutElement(elem, false);
 			}
-			setPreferredSize(new Dimension(VIEW_WIDTH, viewLength + extraHeight));
 		}
+		setPreferredSize(new Dimension(VIEW_WIDTH, viewLength + extraHeight));
 	}	
 
 	/**