* @version 1
*/
-public class MooNoteElement extends JPanel{
+public class MooNoteElement extends JPanel {
+ private MooTrackView mtv;
private MooNote note;
private boolean selected;
+ private Rectangle pitchRect, veloRect;
+ public static final Color bgColor = new Color(160, 218, 255);
+ private String notePitch;
+ private String noteVelocity;
+ private JPopupMenu popup;
+ private JMenuItem popupRemove, popupProp;
/**
* Creates a new note element.
- * @param mn The note that will be graphically represented
+ * @param mn the note that will be graphically represented
+ * @param rows the number of rows that the note will occupy
*/
- public MooNoteElement (MooNote mn) {
+ public MooNoteElement (MooTrackView parent, MooNote mn) {
+ mtv = parent;
note = mn;
- setPreferredSize(new Dimension(20,20));
+ calculateString();
+ setBorder(BorderFactory.createLineBorder(Color.black));
+ setBackground(bgColor);
+ addMouseListener(new MAdapter());
- class MouseList implements MouseListener{
- public void mouseClicked(MouseEvent event){
- //Bring upp dialog to edit note.
- }
-
- public void mouseEntered(MouseEvent event){
- //Show note props in statusbar?
- }
+ // Defines coordinates.
+ pitchRect = new Rectangle(0, 0, 15, 10);
+ veloRect = new Rectangle(20, 0, 40, 10);
- public void mouseExited(MouseEvent event){
- //Reset statusbar?
- }
+ // Creates pop-up menu.
+ popup = new JPopupMenu();
+ PopupListener pList = new PopupListener();
+ popupProp = new JMenuItem("Preferences...");
+ popupProp.addActionListener(pList);
+ popup.add(popupProp);
- public void mousePressed(MouseEvent event){ }
+ popupRemove = new JMenuItem("Remove");
+ popupRemove.addActionListener(pList);
+ popup.add(popupRemove);
- public void mouseReleased(MouseEvent event){}
- };
- MouseListener listener = new MouseList();
- addMouseListener(listener);
}
/**
public void paintComponent(Graphics g)
{
super.paintComponent(g);
-
- if (!(g instanceof Graphics2D))
- return;
+ if (!(g instanceof Graphics2D)) return;
Graphics2D g2 = (Graphics2D)g;
-
- String note = ""; //TODO: shoudl really change this name..
- int pitch = this.note.getPitch();
- switch( pitch % 12)
- {
- case 0: note = "C"; break;
- case 1: note = "C#"; break;
- case 2: note = "D"; break;
- case 3: note = "D#"; break;
- case 4: note = "E"; break;
- case 5: note = "F"; break;
- case 6: note = "F#"; break;
- case 7: note = "G"; break;
- case 8: note ="G#"; break;
- case 9: note = "A"; break;
- case 10: note = "A#"; break;
- case 11: note = "B"; break;
+ g2.setFont(new Font("Helvetica", Font.PLAIN, 8));
+ /*
+ switch(columns) {
+ case 0:
+ case 1:
+ ...
}
+ */
- g2.drawString(note +" "+(pitch/12), 2, 2);
+ g2.drawString(notePitch, 1, 9);
+ g2.drawString("" + noteVelocity, 21, 9);
+ }
+
+ protected void calculateString(){
+
+ noteVelocity = "";
+ notePitch = "";
+ if(note == null) return;
+
+ int pitch = note.getPitch();
+ switch (pitch % 12) {
+ case 0: notePitch = "C"; break;
+ case 1: notePitch = "C#"; break;
+ case 2: notePitch = "D"; break;
+ case 3: notePitch = "D#"; break;
+ case 4: notePitch = "E"; break;
+ case 5: notePitch = "F"; break;
+ case 6: notePitch = "F#"; break;
+ case 7: notePitch = "G"; break;
+ case 8: notePitch = "G#"; break;
+ case 9: notePitch = "A"; break;
+ case 10: notePitch = "A#"; break;
+ case 11: notePitch = "B"; break;
+ }
+ notePitch += pitch / 12;
+ noteVelocity = ""+note.getVelocity();
+ }
+ public MooNote getNote(){
+ return note;
}
-
-}
\ No newline at end of file
+
+ class MAdapter extends MouseAdapter {
+ public void mousePressed(MouseEvent e) {
+ if (e.isControlDown()) {
+ if (pitchRect.contains(e.getPoint())) {
+ if (SwingUtilities.isRightMouseButton(e)) {
+ note.setPitch(note.getPitch() + 1);
+ } else if (SwingUtilities.isLeftMouseButton(e)) {
+ note.setPitch(note.getPitch() - 1);
+ }
+ calculateString();
+ } else if (veloRect.contains(e.getPoint())) {
+ if (SwingUtilities.isRightMouseButton(e)) {
+ note.setVelocity(note.getVelocity() + 1);
+ } else if (SwingUtilities.isLeftMouseButton(e)) {
+ note.setVelocity(note.getVelocity() - 1);
+ }
+ calculateString();
+ }
+ e.getComponent().repaint();
+ } else if (e.isPopupTrigger()) {
+ popup.show(e.getComponent(), e.getX(), e.getY());
+ }
+ }
+ }
+
+ class PopupListener implements ActionListener {
+ public void actionPerformed(ActionEvent e) {
+ Object source = e.getSource();
+ if (source == popupProp) {
+ new MooDialog(note);
+ } else if (source == popupRemove) {
+ remove();
+ }
+ }
+ }
+
+ protected void remove(){
+ mtv.remove(this);
+ }
+
+}