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[moosique.git] / MooGUI.java

diff --git a/MooGUI.java b/MooGUI.java
index 17af222417e4ffb4b7dbdb3dfabdb6be7e130b74..e1ee025a60476934fcabe2a2fc03836e4e891748 100644 (file)
--- a/MooGUI.java
+++ b/MooGUI.java
@@ -2,6 +2,7 @@ import javax.sound.midi.*;
 import javax.swing.*;
 import java.awt.*;
 import java.awt.event.*;
+import java.util.*;
 
 /**
  * Moosique's graphical user interface.
@@ -16,11 +17,14 @@ public class MooGUI extends JFrame {
        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");
@@ -55,7 +59,10 @@ public class MooGUI extends JFrame {
                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() {
@@ -67,10 +74,22 @@ public class MooGUI extends JFrame {
                                }
                        }};
                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());
@@ -85,6 +104,10 @@ public class MooGUI extends JFrame {
                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();
@@ -99,7 +122,8 @@ public class MooGUI extends JFrame {
         */
        public void setSequence(Sequence sequence) {
                seq = sequence;
-               view.setTracks(seq.getTracks());
+               view.setTracks(seq.getTracks(), true);
+               toolbar.resetProgInd();
        }
 
        /** 
@@ -108,20 +132,45 @@ public class MooGUI extends JFrame {
         */
        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 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();
                }
        }
-}
\ No newline at end of file
+       
+       /**
+        * TimerTask that resets the statusbar
+        */
+       class StatusResetTask extends TimerTask {
+               public void run() {
+                       setStatus(" ");
+               }
+       }
+}