// Creates temporary variables
MidiEvent note;
MooNoteElement elem;
- int extraHeight = Toolkit.getDefaultToolkit().getScreenSize().height - 150;
- int x, y, height;
- int beatsPerSixteenth = Moosique.getSequence().getResolution() / 4;
rects = new ArrayList(track.size() / 2);
// Places note elements
- Insets insets = getInsets();
for (int i = 0; i < track.size(); i++) {
note = track.get(i);
if (note instanceof MooNote) {
elem = new MooNoteElement(this, mn);
add(elem);
+ layoutElement(elem);
+
// Moves the note element to the appropriate place.
- x = insets.left;
- y = insets.top + (int)(mn.getTick() / beatsPerSixteenth) * NOTE_HEIGHT;
- height = (mn.getDuration() / beatsPerSixteenth) * NOTE_HEIGHT;
- if (height == 0) height = NOTE_HEIGHT;
- Rectangle r = new Rectangle(x, y, NOTE_WIDTH, height);
- while(isOccupied(r)) r.translate(NOTE_WIDTH, 0);
- elem.setBounds(r);
- rects.add(r);
- if (viewLength < (y + height)) viewLength = y + height;
}
- setPreferredSize(new Dimension(VIEW_WIDTH, viewLength + extraHeight));
}
validate();
addMouseListener(new PopupListener());
}
+ public void layoutElement(MooNoteElement elem){
+ int extraHeight = Toolkit.getDefaultToolkit().getScreenSize().height - 150;
+ int beatsPerSixteenth = Moosique.getSequence().getResolution() / 4;
+ MooNote mn = elem.getNote();
+ Insets insets = getInsets();
+ int x, y, height;
+ x = insets.left;
+ y = insets.top + (int)(mn.getTick() / beatsPerSixteenth) * NOTE_HEIGHT;
+ height = (mn.getDuration() / beatsPerSixteenth) * NOTE_HEIGHT;
+ if (height == 0) height = NOTE_HEIGHT;
+ Rectangle r = new Rectangle(x, y, NOTE_WIDTH, height);
+ while(isOccupied(r)) r.translate(NOTE_WIDTH, 0);
+ elem.setBounds(r);
+ rects.add(r);
+ if (viewLength < (y + height)){
+ viewLength = y + height;
+ setPreferredSize(new Dimension(VIEW_WIDTH, viewLength + extraHeight));
+ }
+
+ }
+
public Track getTrack() {
return track;
}