private Rectangle box;
private JPopupMenu popup;
private JMenuItem menuItem;
+ protected static int viewLength = 0;
public MooTrackView (Track track) {
this.track = track;
- setPreferredSize(new Dimension(200, 200));
+ //setPreferredSize(new Dimension(200, 9000));
setLayout(new BorderLayout());
this.setBorder(BorderFactory.createLineBorder(Color.black));
* Updates the track view.
*/
public void update() {
-
+ repaint();
}
class NoteArea extends JPanel {
- public static final int NOTE_SIZE = 25;
+ public static final int NOTE_HEIGHT = 10;
+ public static final int NOTE_WIDTH = 40;
private int trackLength;
public NoteArea(Track track) {
+ // Configuring panel
setLayout(null);
- trackLength = 60;
+ trackLength = 140;
+ setPreferredSize(new Dimension(200, 140 * NOTE_HEIGHT));
+
+ // Temporary variables
MidiEvent note;
MooNoteElement elem;
- boolean isOccupied;
int x, y, height;
+
+ // Placing note elements
Insets insets = getInsets();
for (int i = 0; i < track.size(); i++) {
note = track.get(i);
elem = new MooNoteElement(mn);
add(elem);
- // Places the note element in the appropriate place.
+ // Moves the note element to the appropriate place.
x = insets.left;
- y = insets.top + (int)(mn.getTick() / 24) * NOTE_SIZE;
- height = NOTE_SIZE;
- // height = (mn.getDuration() / 24) * NOTE_SIZE;
- System.out.println("Comp at: " + x + ", " + y + " is: " + findComponentAt(x + 10, y + 10));
+ y = insets.top + (int)(mn.getTick() / 24) * NOTE_HEIGHT;
+ height = (mn.getDuration() / 24) * NOTE_HEIGHT;
+ if (height == 0) height = NOTE_HEIGHT;
while(findComponentAt(x, y) instanceof MooNoteElement ||
- findComponentAt(x, y + height - 1) instanceof MooNoteElement) x += NOTE_SIZE;
- elem.setBounds(x, y, NOTE_SIZE, height);
+ findComponentAt(x, y + height - 1) instanceof MooNoteElement) x += NOTE_WIDTH;
+ elem.setBounds(x, y, NOTE_WIDTH, height);
+ if (viewLength < (y + height)) viewLength = y + height;
}
+ setPreferredSize(new Dimension(200,viewLength));
}
+ validate();
}
public void paintComponent(Graphics g) {
super.paintComponent(g);
Graphics2D g2 = (Graphics2D)g;
- for (int c = 0; c < (trackLength*NOTE_SIZE); c += NOTE_SIZE) {
- for (int r = 0; r < (10*NOTE_SIZE); r += NOTE_SIZE) {
- box = new Rectangle(r, c, NOTE_SIZE, NOTE_SIZE);
+ for (int c = 0; c < viewLength ; c += NOTE_HEIGHT) {
+ for (int r = 0; r < (10*NOTE_WIDTH); r += NOTE_WIDTH) {
+ box = new Rectangle(r, c, NOTE_WIDTH, NOTE_HEIGHT);
g2.setColor(Color.gray);
g2.draw(box);
}
}
}
}
-}
+}
\ No newline at end of file