X-Git-Url: https://ruin.nu/git/?a=blobdiff_plain;f=MooToolbar.java;h=c1244f575e81b717e8db764427727b2d0362fd06;hb=c83e74facf762222fe4578f175408cc50d360518;hp=39cf00b9e5f5a1c89fe6266e9302967fbcca4d4e;hpb=5c89e592698dba86380de9bebc21edeaf03ebbd2;p=moosique.git

diff --git a/MooToolbar.java b/MooToolbar.java
index 39cf00b..c1244f5 100644
--- a/MooToolbar.java
+++ b/MooToolbar.java
@@ -1,44 +1,138 @@
 import javax.swing.*;
+import java.awt.*;
+import java.awt.event.*;
+import javax.sound.midi.*;
 
-public class MooToolbar extends JToolBar
-{
-	public MooToolbar()
-	{
+/**
+ * The application's toolbar, with the most frequently used commands.
+ * 
+ * @author  Björn Lanneskog
+ */
+public class MooToolbar extends JToolBar {
+
+	private JButton rewind, playpause, stop, fastforward;
+	private JLabel measure, beats, ticks, measureValue, beatsValue, ticksValue;
+	private ImageIcon playIcon, pauseIcon;
+	private MooMouseAdapter mouseAdapter;
+	public static final Color bgColor = new Color(192, 224, 255);
+	
+	/**
+	 * Creates the toolbar.
+	 */
 	
-		add(createRewindButton());
-		add(createPlayPauseButton());
-		add(createStopButton());
-		add(createFastForwardButton());
+	public MooToolbar() {
+		// setAlignmentX(LEFT_ALIGNMENT);
+		setFloatable(false);
+		mouseAdapter = new MooMouseAdapter();
+
+		// Creates playback buttons
+		rewind = createButton("images/rewind.gif", "Rewind");
+		playpause = createButton("images/play.gif", "Play");
+		stop = createButton("images/stop.gif", "Stop");
+		fastforward = createButton("images/forward.gif", "Fast forward");
+		playIcon = new ImageIcon("images/play.gif");
+		pauseIcon = new ImageIcon("images/pause.gif");
+
+		// Adds playback buttons
+		add(rewind);
+		add(playpause);
+		add(stop);
+		add(fastforward);
 		
-	}
+		// Creates progress indicator
+		measure = createLabel("Msr", 10);
+		beats = createLabel("Beat", 10);
+		ticks = createLabel("Tick", 10);
+		measureValue = createLabel("1", 16);
+		beatsValue = createLabel("1", 16);
+		ticksValue = createLabel("1", 16);
+		JPanel spacenorth = new JPanel();
+		spacenorth.setBackground(bgColor);
+		JPanel spacesouth = new JPanel();
+		spacesouth.setBackground(bgColor);
+
+		// Creates progress indicator panel and adds components
+		JPanel progIndPanel = new JPanel();
+		progIndPanel.setMaximumSize(new Dimension(120,27));
+		progIndPanel.setLayout(new GridLayout(2,4));
+		progIndPanel.add(spacenorth);
+		progIndPanel.add(measure);
+		progIndPanel.add(beats);
+		progIndPanel.add(ticks);
+		progIndPanel.add(spacesouth);
+		progIndPanel.add(measureValue);
+		progIndPanel.add(beatsValue);
+		progIndPanel.add(ticksValue);
+		add(progIndPanel);
 
-	private JButton createRewindButton()
-	{
-		JButton rewind = new JButton(new ImageIcon("images/rewind.gif"));
-		rewind.setToolTipText("rewind");
-		return rewind;
 	}
-	
-	private JButton createPlayPauseButton()
-	{
-		JButton playpause = new JButton(new ImageIcon("images/play.gif"));
-		playpause.setToolTipText("play/pause");
-		return playpause;
+
+	/**
+	 * Updates the progress indicator.
+	 */
+	public void updateProgInd() {
+		int pos = Moosique.getSequencer().getTickPosition();
+		int ticksPerBeat = Moosique.getSequencer().getResolution();
+		int beatsPerMeasure = 4;
+		measureValue.setText(pos / (beatsPerMeasure * ticksPerBeat));
+		beatsValue.setText((pos - measures * beatsPerMeasure * ticksPerBeat) / ticksPerBeat);
+		ticksValue.setText(pos - measures * beatsPerMeasure * ticksPerBeat - beats * ticksPerBeat);
 	}
-	 
-	private JButton createStopButton()
-	{
-		JButton stop = new JButton(new ImageIcon("images/stop.gif"));
-		stop.setToolTipText("stop");
-		return stop;
+
+	/**
+	 * Creates a button with the specified image and tooltip.
+	 * @param imagelocation		the imagelacation of the the image displayed in the button
+	 * @param tooltip		the tooltip associated with this button
+	 * @return button		the button to be attached to the toolbar
+	 */
+	private JButton createButton(String imagelocation, String tooltip) {
+		JButton button = new JButton (new ImageIcon(imagelocation));
+		button.setToolTipText(tooltip);
+		button.addMouseListener(mouseAdapter);
+		return button;
 	}
 	
-	private JButton createFastForwardButton()
-	{
-		JButton fastforward = new JButton(new
-		ImageIcon("images/forward.gif"));
-		fastforward.setToolTipText("fast forward");
-		return fastforward;
+	/**
+	 * Creates labels with the specified text and font size. 
+	 * @param title		the titel displayed on the label
+	 * @param fontsize	the fontzise of the text displayed on the label
+	 */
+	private JLabel createLabel(String title, int fontSize){
+		JLabel label = new JLabel(title,JLabel.CENTER);
+		label.setFont(new Font("Times New Roman", Font.PLAIN, fontSize));
+		label.setBorder(BorderFactory.createLineBorder(Color.black));
+		return label;
 	}
 
-}
+	class MooMouseAdapter extends MouseAdapter {
+		public void mouseClicked(MouseEvent e) {
+			if (((JButton)e.getSource()).getToolTipText() == "Play") {
+					Moosique.play();
+					playpause.setIcon(pauseIcon);
+					playpause.setToolTipText("Pause");
+			} else if (((JButton)e.getSource()).getToolTipText() == "Pause") {
+					Moosique.pause();
+					playpause.setIcon(playIcon);
+					playpause.setToolTipText("Resume");
+			} else if (((JButton)e.getSource()).getToolTipText() == "Resume") {
+					Moosique.resume();
+					playpause.setIcon(pauseIcon);
+					playpause.setToolTipText("Pause");
+			} else if (((JButton)e.getSource()).getToolTipText() == "Stop") {
+				Moosique.stop();
+				playpause.setIcon(playIcon);
+				playpause.setToolTipText("Play");
+			}
+		}
+
+		public void mousePressed(MouseEvent e) {
+			if (((JButton)e.getSource()).getToolTipText() == "Rewind") {
+				Moosique.rewind(96);
+			} else if (((JButton)e.getSource()).getToolTipText() == "Fast forward") {
+				Moosique.forward(96);
+			}
+		}
+
+		public void mouseReleased(MouseEvent e) {}
+	}
+}
\ No newline at end of file