import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
+import java.util.*;
/**
* Moosique's graphical user interface.
private MooToolbar toolbar;
private MooView view;
private JLabel statusBar;
+ private java.util.Timer timer;
+ public static final int statusResetDelay = 3000;
public static final Font FONT = new Font("Helvetica", Font.PLAIN, 10);
public static final Color bgColor = new Color(192, 224, 255);
+ public static final Image logo = Toolkit.getDefaultToolkit().getImage("images/moose.gif");
/**
* Creates the GUI.
+ * @param seq The sequence that the program is operating on.
*/
public MooGUI(Sequence seq) {
super("Moosique");
this.seq = seq;
+ advanceStatus();
Container pane = getContentPane();
pane.setLayout(new BoxLayout(pane, BoxLayout.Y_AXIS));
// Adds menu bar.
menu = new MooMenu();
setJMenuBar(menu);
+ advanceStatus();
// Adds toolbar.
toolbar = new MooToolbar();
pane.add(toolbar, BorderLayout.NORTH);
+ advanceStatus();
// Adds main view.
view = new MooView(seq.getTracks());
setBackground(menu);
setBackground(toolbar);
setBackground(view);
- statusBar.setBackground(bgColor);
- view.setBackground(bgColor);
- // Sets up global key listener
+ // Creates timer.
+ timer = new java.util.Timer();
+
+ // Sets up global key listener.
ActionMap am = getRootPane().getActionMap();
Action playAction = new AbstractAction() {
}
}};
am.put("Play", playAction);
+ am.put("Change octave up", createOctaveAction(true));
+ am.put("Change octave down", createOctaveAction(false));
InputMap im = getRootPane().getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);
KeyStroke playKey = KeyStroke.getKeyStroke(KeyEvent.VK_SPACE, 0);
+ KeyStroke octaveUpKey = KeyStroke.getKeyStroke(KeyEvent.VK_F9, 0);
+ KeyStroke octaveDownKey = KeyStroke.getKeyStroke(KeyEvent.VK_F10, 0);
im.put(playKey, "Play");
+ im.put(octaveUpKey, "Change octave up");
+ im.put(octaveDownKey, "Change octave down");
+ advanceStatus();
// Configures window.
addWindowListener(new MooGUICloser());
pack();
+ setIconImage(logo);
Dimension bounds = Toolkit.getDefaultToolkit().getScreenSize();
- setSize(bounds.width,bounds.height - 40);
+ setSize(bounds.width,bounds.height - 28);
setLocation(0, 0);
- // setResizable(false);
setBackground(Color.white);
+ advanceStatus();
setVisible(true);
show();
}
+ /**
+ * Sets the background on Containers
+ * @param c the Container that will have it's background change
+ */
private void setBackground(Container c) {
c.setBackground(bgColor);
Component[] comps = c.getComponents();
*/
public void setSequence(Sequence sequence) {
seq = sequence;
- view.setTracks(seq.getTracks());
+ view.setTracks(seq.getTracks(), true);
+ toolbar.resetProgInd();
}
/**
*/
public void setStatus(String text) {
statusBar.setText(text);
+ timer.schedule(new StatusResetTask(), statusResetDelay);
}
/**
* Calls on the main view to update the track views,
* and on the toolbar to update the progress indicator.
*/
- public void update(){
- view.update();
- toolbar.updateProgInd();
+ public void update(long tickPosition){
+ view.update(tickPosition);
+ toolbar.updateProgInd(tickPosition);
+ }
+
+ /**
+ * Creates an action for a specific octave.
+ * @param increase true for increase, false for decrease
+ */
+ private Action createOctaveAction(final boolean increase) {
+ Action octaveAction = new AbstractAction() {
+ public void actionPerformed(ActionEvent ae) {
+ MooKeyboard.setRelativeOctave(increase);
+ }};
+ return octaveAction;
}
+ private void advanceStatus() {
+ System.out.print(".");
+ }
+
+ /**
+ * Listener for closing the program
+ */
class MooGUICloser extends WindowAdapter {
public void windowClosing(WindowEvent e) {
Moosique.quit();
}
}
+
+ /**
+ * TimerTask that resets the statusbar
+ */
+ class StatusResetTask extends TimerTask {
+ public void run() {
+ setStatus(" ");
+ }
+ }
}