X-Git-Url: https://ruin.nu/git/?a=blobdiff_plain;f=MooToolbar.java;h=92bf3457e083b11f79269e02e91590b02fc21dd3;hb=fe67e0acf0d44c09dcfbbfd1a02a91f43d2cf60e;hp=bca5b5430e69b2032e8940c59f1e887a1d1382d4;hpb=cbc8a2cd720d9e9dc1f9c14ce9a62837078bbfd8;p=moosique.git

diff --git a/MooToolbar.java b/MooToolbar.java
index bca5b54..92bf345 100644
--- a/MooToolbar.java
+++ b/MooToolbar.java
@@ -1,47 +1,145 @@
 import javax.swing.*;
+import java.awt.*;
 import java.awt.event.*;
+import javax.sound.midi.*;
 
-public class MooToolbar extends JToolBar implements ActionListener	{
+/**
+ * The application's toolbar, with the most frequently used commands.
+ * 
+ * @author  Björn Lanneskog
+ */
+public class MooToolbar extends JToolBar {
 
-	public MooToolbar()	{
+	private JButton rewind, playpause, stop, fastforward;
+	private JLabel measure, beats, ticks, measureValue, beatsValue, ticksValue;
+	private JPanel progIndPanel;
+	private ImageIcon playIcon, pauseIcon;
+	private MooMouseAdapter mouseAdapter;
+	public static final Color bgColor = new Color(192, 224, 255);
 	
-		rewind = createButton("images/rewind.gif", "rewind");
-		add(rewind);
+	/**
+	 * Creates the toolbar.
+	 */
+	
+	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");
 
-		playpause = createButton("images/play.gif", "play");
+		// Adds playback buttons
+		add(rewind);
 		add(playpause);
-		
-		stop = createButton("images/stop.gif", "stop");
 		add(stop);
-		
-		fastforward = createButton("images/forward.gif", "fast forward");
 		add(fastforward);
 		
+		// Creates progress indicator
+		measure = createLabel("Msr", 10);
+		beats = createLabel("Beat", 10);
+		ticks = createLabel("Tick", 10);
+		measureValue = formatProgInd(createLabel("1", 16));
+		beatsValue = formatProgInd(createLabel("1", 16));
+		ticksValue = formatProgInd(createLabel("1", 16));
+		JPanel spacenorth = new JPanel();
+		spacenorth.setBackground(bgColor);
+		JPanel spacesouth = new JPanel();
+		spacesouth.setBackground(bgColor);
+
+		// Creates progress indicator panel and adds components
+		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);
+
+	}
+
+	/**
+	 * Updates the progress indicator.
+	 * @param tickPosition	the tick position to visualize
+	 */
+	public void updateProgInd(long tickPosition) {
+		int ticksPerBeat = Moosique.getSequence().getResolution();
+		int beatsPerMeasure = 4;
+		long measures = tickPosition / (beatsPerMeasure * ticksPerBeat);
+		long beats = (tickPosition - measures * beatsPerMeasure * ticksPerBeat) / ticksPerBeat;
+		long ticks = tickPosition - measures * beatsPerMeasure * ticksPerBeat - beats * ticksPerBeat;
+		measureValue.setText(Long.toString(1 + measures));
+		beatsValue.setText(Long.toString(1 + beats));
+		ticksValue.setText(Long.toString(1 + ticks));
+	}
+
+	/*
+	 * Creates a button with the specified image and tooltip.
+	 */
+	private JButton createButton(String imagelocation, String tooltip) {
+		JButton button = new JButton (new ImageIcon(imagelocation));
+		button.setToolTipText(tooltip);
+		button.addMouseListener(mouseAdapter);
+		return button;
+	}
+	
+	/*
+	 * Creates labels with the specified text and font size. 
+	 */
+	private JLabel createLabel(String title, int fontSize){
+		JLabel label = new JLabel(title,JLabel.CENTER);
+		label.setFont(new Font("Times New Roman", Font.PLAIN, fontSize));
+		return label;
+	}
+
+	/*
+	 * Formats the given label for the progress indicator.
+	 */
+	private JLabel formatProgInd(JLabel label){
+		label.setBorder(BorderFactory.createLineBorder(Color.black));
+		label.setBackground(Color.white);
+		return label;
+	}
+
+	class MooMouseAdapter extends MouseAdapter {
+		public void mouseClicked(MouseEvent e) {
+			if (((JButton)e.getSource()).getToolTipText() == "Play") {
+					playpause.setIcon(pauseIcon);
+					playpause.setToolTipText("Pause");
+					Moosique.play();
+			} else if (((JButton)e.getSource()).getToolTipText() == "Pause") {
+					playpause.setIcon(playIcon);
+					playpause.setToolTipText("Resume");
+					Moosique.pause();
+			} else if (((JButton)e.getSource()).getToolTipText() == "Resume") {
+					playpause.setIcon(pauseIcon);
+					playpause.setToolTipText("Pause");
+					Moosique.resume();
+			} else if (((JButton)e.getSource()).getToolTipText() == "Stop") {
+				playpause.setIcon(playIcon);
+				playpause.setToolTipText("Play");
+				Moosique.stop();
+			}
 		}
-		
-		private JButton createButton(String imageLocation, String toolTip) {
-			JButton button = new JButton (new ImageIcon(imageLocation));
-			button.setToolTipText(toolTip);
-			button.addActionListener(this);
-			return button;
-		}
-		
-		public void actionPerformed(ActionEvent e) {
-			Object ob = e.getActionCommand();
-			
-			if (ob == rewind) {
-			
-			} else if (ob == playpause) {
-				JOptionPane.showMessageDialog(null, "playing");
-			
-			} else if (ob == stop) {
-			
-			} else if (ob == rewind) {
-			
+
+		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);
 			}
 		}
-		private JButton rewind;
-		private JButton playpause;
-		private JButton stop;
-		private JButton fastforward;
-}
+
+		public void mouseReleased(MouseEvent e) {}
+	}
+}
\ No newline at end of file