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);
/**
* Creates the GUI.
+ * @param seq The sequence that the program is operating on.
*/
public MooGUI(Sequence seq) {
super("Moosique");
-
this.seq = seq;
Container pane = getContentPane();
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("Octave change 2", createOctaveAction(2));
+ am.put("Octave change 4", createOctaveAction(4));
+ am.put("Octave change 6", createOctaveAction(6));
+ am.put("Octave change 8", createOctaveAction(8));
InputMap im = getRootPane().getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);
KeyStroke playKey = KeyStroke.getKeyStroke(KeyEvent.VK_SPACE, 0);
+ KeyStroke octave2Key = KeyStroke.getKeyStroke(KeyEvent.VK_F9, 0);
+ KeyStroke octave4Key = KeyStroke.getKeyStroke(KeyEvent.VK_F10, 0);
+ KeyStroke octave6Key = KeyStroke.getKeyStroke(KeyEvent.VK_F11, 0);
+ KeyStroke octave8Key = KeyStroke.getKeyStroke(KeyEvent.VK_F12, 0);
im.put(playKey, "Play");
+ im.put(octave2Key, "Octave change 2");
+ im.put(octave4Key, "Octave change 4");
+ im.put(octave6Key, "Octave change 6");
+ im.put(octave8Key, "Octave change 8");
// Configures window.
addWindowListener(new MooGUICloser());
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 setStatus(String text) {
statusBar.setText(text);
+ timer.schedule(new StatusResetTask(), statusResetDelay);
}
/**
toolbar.updateProgInd(tickPosition);
}
+ /**
+ * Creates an action for a specific octave.
+ * @param octave The octave we want an action for.
+ */
+ private Action createOctaveAction(final int octave) {
+ Action octaveAction = new AbstractAction() {
+ public void actionPerformed(ActionEvent ae) {
+ MooKeyboard.setOctave(octave);
+ }};
+ return octaveAction;
+ }
+
+ /**
+ * 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(" ");
+ }
+ }
}