import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
+import java.util.*;
/**
* Moosique's graphical user interface.
*
- * @author Mikael Andreen
+ * @author Einar Pehrson
*/
-public class MooGUI extends JFrame implements WindowListener {
+public class MooGUI extends JFrame {
private Sequence seq;
-
- private JPanel trackPanel;
- private MooTrackView[] trackViews;
+ private MooMenu menu;
+ private MooToolbar toolbar;
+ private MooView view;
private JLabel statusBar;
-
- public static Font standardFont = new Font("Helvetica", Font.PLAIN, 10);
+ 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();
- pane.setLayout(new BorderLayout());
-
+ pane.setLayout(new BoxLayout(pane, BoxLayout.Y_AXIS));
+
// Adds menu bar.
- setJMenuBar(new MooMenu());
+ menu = new MooMenu();
+ setJMenuBar(menu);
// Adds toolbar.
- pane.add(new MooToolbar(), BorderLayout.NORTH);
- addWindowListener(this);
+ toolbar = new MooToolbar();
+ pane.add(toolbar, BorderLayout.NORTH);
- // Adds tracks.
- trackPanel = new JPanel(true);
- createTrackViews();
- pane.add(trackPanel, BorderLayout.CENTER);
+ // Adds main view.
+ view = new MooView(seq.getTracks());
+ pane.add(view, BorderLayout.CENTER);
// Adds status bar.
statusBar = new JLabel("Welcome to Moosique!", JLabel.CENTER);
+ statusBar.setFont(FONT);
pane.add(statusBar, BorderLayout.SOUTH);
- addWindowListener(this);
+ // Brings on the colors!
+ setBackground(pane);
+ setBackground(menu);
+ setBackground(toolbar);
+ setBackground(view);
+ statusBar.setBackground(bgColor);
+ view.setBackground(bgColor);
+
+ // Creates timer.
+ timer = new java.util.Timer();
+
+ // Sets up global key listener.
+ ActionMap am = getRootPane().getActionMap();
+
+ Action playAction = new AbstractAction() {
+ public void actionPerformed(ActionEvent ae) {
+ if (!Moosique.getSequencer().isRunning()) {
+ Moosique.play();
+ } else {
+ Moosique.stop();
+ }
+ }};
+ 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());
pack();
- Dimension bounds = new Dimension(400,300);
- setSize(bounds.width,bounds.height);
- setLocation((Toolkit.getDefaultToolkit().getScreenSize().width / 2) - (bounds.width / 2), (Toolkit.getDefaultToolkit().getScreenSize().height / 2) - (bounds.height / 2));
+ setIconImage(Toolkit.getDefaultToolkit().getImage("images/moose.gif"));
+ Dimension bounds = Toolkit.getDefaultToolkit().getScreenSize();
+ setSize(bounds.width,bounds.height - 40);
+ setLocation(0, 0);
// setResizable(false);
- // setBackground(Color.white);
+ setBackground(Color.white);
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();
+ for (int i = 0; i < comps.length; i++) {
+ comps[i].setBackground(bgColor);
+ }
+ }
+
/**
* Changes the sequence of the GUI.
* @param sequence the MIDI sequence to visualize
*/
public void setSequence(Sequence sequence) {
seq = sequence;
- createTrackViews();
+ 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(long tickPosition){
+ view.update(tickPosition);
+ 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();
+ }
}
- private void createTrackViews() {
- trackPanel.removeAll();
- Track[] tracks = seq.getTracks();
- trackViews = new MooTrackView[tracks.length];
- for (int i = 0; i < tracks.length; i++) {
- trackViews[i] = new MooTrackView(tracks[i]);
- trackPanel.add(new MooTrackView(tracks[i]));
+ /**
+ * TimerTask that resets the statusbar
+ */
+ class StatusResetTask extends TimerTask {
+ public void run() {
+ setStatus(" ");
}
}
-
- public void windowOpened(WindowEvent e) {}
- public void windowClosing(WindowEvent e) {Moosique.quit();}
- public void windowClosed(WindowEvent e) {}
- public void windowIconified(WindowEvent e) {}
- public void windowDeiconified(WindowEvent e) {}
- public void windowActivated(WindowEvent e) {}
- public void windowDeactivated(WindowEvent e) {}
}
projects / moosique.git / blobdiff