import javax.swing.*;
-import java.awt.event.*;
import java.awt.*;
+import java.awt.event.*;
import javax.sound.midi.*;
/**
public class MooToolbar extends JToolBar {
private JButton rewind, playpause, stop, fastforward;
- private JLabel measure, beats, ticks, measurevalue, beatsvalue, ticksvalue;
+ private JLabel measure, beats, ticks, measuresValue, beatsValue, ticksValue;
+ private JPanel progIndPanel;
private ImageIcon playIcon, pauseIcon;
- private MooMouseAdapter mouseAdapter;
+ private MAdapter mouseAdapter;
+ private int ticksPerBeat;
+ public static final int beatsPerMeasure = 4;
+ public static final Color bgColor = new Color(192, 224, 255);
/**
* Creates the toolbar.
*/
- public MooToolbar() {
- mouseAdapter = new MooMouseAdapter();
+ public MooToolbar() {
+ // setAlignmentX(LEFT_ALIGNMENT);
+ setFloatable(false);
+ mouseAdapter = new MAdapter();
+ // Creates playback buttons
rewind = createButton("images/rewind.gif", "Rewind");
- add(rewind);
-
playpause = createButton("images/play.gif", "Play");
- add(playpause);
+ 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");
-
- stop = createButton("images/stop.gif", "Stop");
+
+ // Adds playback buttons
+ add(rewind);
+ add(playpause);
add(stop);
-
- fastforward = createButton("images/forward.gif", "Fast forward");
add(fastforward);
- JPanel progIndPanel = new JPanel();
- progIndPanel.setBorder(BorderFactory.createLineBorder(Color.black));
- progIndPanel.setMaximumSize(new Dimension(100,22));
- progIndPanel.setLayout(new GridLayout(2,3));
- measure = createLabel("Mrs",10);
- beats = createLabel("Beat",10);
- ticks = createLabel("Tick",10);
- measurevalue = createLabel(12);
- beatsvalue = createLabel("1",12);
- ticksvalue = createLabel("1",12);
+ // Creates progress indicator
+ measure = createLabel("Msr", 10);
+ beats = createLabel("Beat", 10);
+ ticks = createLabel("Tick", 10);
+ measuresValue = 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(measurevalue);
- progIndPanel.add(beatsvalue);
- progIndPanel.add(ticksvalue);
+ progIndPanel.add(spacesouth);
+ progIndPanel.add(measuresValue);
+ progIndPanel.add(beatsValue);
+ progIndPanel.add(ticksValue);
add(progIndPanel);
}
-
+
+ /**
+ * Updates the progress indicator.
+ * @param tickPosition the tick position to visualize
+ */
+ public void updateProgInd(long tickPosition) {
+ ticksPerBeat = Moosique.getSequence().getResolution();
+ if (tickPosition == 0) {
+ resetProgInd();
+ } else {
+ // Otherwise, calculates the current song position in measures, beats and ticks.
+ long measures = tickPosition / (beatsPerMeasure * ticksPerBeat);
+ long beats = (tickPosition - measures * beatsPerMeasure * ticksPerBeat) / ticksPerBeat;
+ long ticks = tickPosition - measures * beatsPerMeasure * ticksPerBeat - beats * ticksPerBeat;
+ measuresValue.setText(Long.toString(1 + measures));
+ beatsValue.setText(Long.toString(1 + beats));
+ ticksValue.setText(Long.toString(1 + ticks));
+ }
+ }
+
+ /**
+ * Resets the progress indicator.
+ */
+ public void resetProgInd() {
+ measuresValue.setText("1");
+ beatsValue.setText("1");
+ ticksValue.setText("1");
+ playpause.setIcon(playIcon);
+ playpause.setToolTipText("Play");
+ ticksPerBeat = Moosique.getSequence().getResolution();
+ }
+
/**
* 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));
/**
* 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 value = new JLabel(title,JLabel.CENTER);
- value.setFont(new Font("Times New Roman", Font.BOLD, fontSize));
- return value;
+ JLabel label = new JLabel(title,JLabel.CENTER);
+ label.setFont(new Font("Times New Roman", Font.PLAIN, fontSize));
+ return label;
}
-
- // int pos = Moosique.getSequencer().getTickPosition();
- // int measures = pos / (4 * Moosique.getSequence.get)
- // int beats = (pos - measures * 4 * 96) / 96;
- // int ticks = (pos - measures*4*96 - beats*96);
-
- class MooMouseAdapter extends MouseAdapter {
+
+ /**
+ * Formats the given label for the progress indicator.
+ */
+ private JLabel formatProgInd(JLabel label){
+ label.addMouseListener(mouseAdapter);
+ label.setBorder(BorderFactory.createLineBorder(Color.black));
+ label.setBackground(Color.white);
+ return label;
+ }
+
+ class MAdapter extends MouseAdapter {
public void mouseClicked(MouseEvent e) {
- if (((JButton)e.getSource()).getToolTipText() == "Play") {
- Moosique.play();
+ if (e.getSource() instanceof JButton) {
+ String toolTip = ((JButton)e.getSource()).getToolTipText();
+ if (toolTip == "Play") {
playpause.setIcon(pauseIcon);
playpause.setToolTipText("Pause");
- } else if (((JButton)e.getSource()).getToolTipText() == "Pause") {
- Moosique.pause();
+ Moosique.play();
+ } else if (toolTip == "Pause") {
playpause.setIcon(playIcon);
playpause.setToolTipText("Resume");
- } else if (((JButton)e.getSource()).getToolTipText() == "Resume") {
- Moosique.resume();
+ Moosique.pause();
+ } else if (toolTip == "Resume") {
playpause.setIcon(pauseIcon);
playpause.setToolTipText("Pause");
- } else if (((JButton)e.getSource()).getToolTipText() == "Stop") {
- Moosique.stop();
- playpause.setIcon(playIcon);
- playpause.setToolTipText("Play");
+ Moosique.resume();
+ } else if (toolTip == "Stop") {
+ Moosique.stop();
+ }
+ } else if (e.getSource() instanceof JLabel) {
+ long position = Moosique.getEditPosition();
+ if (e.getSource().equals(measuresValue)) {
+ if (SwingUtilities.isRightMouseButton(e)) {
+ position += beatsPerMeasure * ticksPerBeat;
+ } else if (SwingUtilities.isLeftMouseButton(e) && Integer.parseInt(measuresValue.getText()) > 1) {
+ position -= beatsPerMeasure * ticksPerBeat;
+ }
+ } else if (e.getSource().equals(beatsValue)) {
+ if (SwingUtilities.isRightMouseButton(e)) {
+ position += ticksPerBeat;
+ } else if (SwingUtilities.isLeftMouseButton(e) && Integer.parseInt(beatsValue.getText()) > 1) {
+ position -= ticksPerBeat;
+ }
+ } else if (e.getSource().equals(ticksValue)) {
+ if (SwingUtilities.isRightMouseButton(e)) {
+ position += 1;
+ } else if (SwingUtilities.isLeftMouseButton(e) && Integer.parseInt(ticksValue.getText()) > 1) {
+ position -= 1;
+ }
+ }
+ Moosique.setEditPosition(position);
+ Moosique.getGUI().update(position);
}
}
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);
+ if (e.getSource() instanceof JButton) {
+ if (((JButton)e.getSource()).getToolTipText() == "Rewind") {
+ Moosique.rewind(beatsPerMeasure * ticksPerBeat);
+ } else if (((JButton)e.getSource()).getToolTipText() == "Fast forward") {
+ Moosique.forward(beatsPerMeasure * ticksPerBeat);
+ }
}
}
public void mouseReleased(MouseEvent e) {}
}
-}
\ No newline at end of file
+}
projects / moosique.git / blobdiff