MooTrackView.java

   1 import javax.swing.*;
   2 import java.awt.event.*;
   3 import java.awt.*;
   4
   5 /**
   6  * Graphical representation of a MIDI track.
   7  *
   8  * @author  Andersson, Andreen, Lanneskog, Pehrson
   9  * @version 1
  10  */
  11
  12 public class MooTrackView extends JPanel {
  13
  14         private MooTrackTitle title;
  15         private NoteArea notes;
  16         private Rectangle box;
  17         //private Rectangle box2;
  18         /**
  19          * Creates
  20          */
  21         public MooTrackView () {
  22                 setLayout(new BorderLayout());
  23                 this.setBorder(BorderFactory.createLineBorder(Color.black));
  24                 add(trackTitle(), BorderLayout.NORTH);
  25                 add(noteView(), BorderLayout.CENTER);
  26                 }
  27
  28         private JPanel trackTitle () {
  29                 title = new MooTrackTitle();
  30                 title.setPreferredSize(new Dimension(PANEL_WIDTH, TITLE_HEIGHT));
  31                 title.setBorder(BorderFactory.createLineBorder(Color.black));
  32                 return title;
  33         }
  34
  35         private JPanel noteView () {
  36                 notes = new NoteArea();
  37                 notes.setBackground(Color.white);
  38                 notes.setBorder(BorderFactory.createLineBorder(Color.black));
  39                 return notes;
  40         }
  41
  42         class NoteArea extends JPanel {
  43                 public void RectanglePanel() {
  44                         setPreferredSize(new Dimension(20, 20));
  45                 }
  46
  47                 public void paintComponent(Graphics g) {
  48                         super.paintComponent(g);
  49                         Graphics2D g2 = (Graphics2D)g;
  50                         for (int c=0;c<1000;c=c+20) {
  51                                 int r=0;
  52                                 for (r=0;r<200;r=r+20) {
  53                                         box = new Rectangle(r,c,20,20);
  54                                         g2.setColor(Color.gray);
  55                                         g2.draw(box);
  56                                 }
  57                         }
  58                 }
  59         }
  60
  61         private static final int PANEL_WIDTH = 65;
  62         private static final int TITLE_HEIGHT = 40;
  63         private static final int NOTEVIEW_HEIGHT = 200;
  64 }