/*
* Copyright 2013-2014 TECO - Karlsruhe Institute of Technology.
*
* This file is part of TACET.
*
* TACET is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* TACET is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with TACET. If not, see <http://www.gnu.org/licenses/>.
*/
package squirrel.view;
import java.util.concurrent.TimeUnit;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JSlider;
import net.miginfocom.swing.MigLayout;
import squirrel.controller.TimeCoordinatorController;
import squirrel.model.TimeListener;
@SuppressWarnings("serial")
public class TimeCoordinatorView extends JPanel implements TimeListener {
/** The play button. */
public JButton playButton;
/** The stop button. */
public JButton stopButton;
/** The next frame button. */
public JButton next;
/** The previous frame button. */
public JButton prev;
/** The position slider. */
public JSlider positionSlider;
/** The time label. */
public JLabel timeLabel;
/** The max time. */
public JLabel maxTime;
/** The toggle mute button. */
public JButton toggleMuteButton;
long maximumTime;
public TimeCoordinatorView(TimeCoordinatorController tcc) {
this.maximumTime = tcc.getMaxTime();
tcc.addControls(this);
createUI();
addListeners(tcc);
}
private void addListeners(TimeCoordinatorController tcc) {
playButton.addActionListener(tcc);
playButton.setMnemonic(' ');
stopButton.addActionListener(tcc);
stopButton.setMnemonic('S');
toggleMuteButton.addActionListener(tcc);
toggleMuteButton.setMnemonic('T');
positionSlider.addMouseListener(tcc);
next.addActionListener(tcc);
next.setMnemonic('N');
prev.addActionListener(tcc);
prev.setMnemonic('P');
}
private void createUI() {
this.setLayout(new MigLayout());
prev = new JButton("Prev");
playButton = new JButton("Play");
stopButton = new JButton("Stop");
next = new JButton("Next");
positionSlider = new JSlider();
positionSlider.setMaximum(1000);
positionSlider.setValue(0);
timeLabel = new JLabel("00:00:00");
maxTime = new JLabel();
setMaxTime();
toggleMuteButton = new JButton("Mute");
this.add(prev);
this.add(playButton);
this.add(stopButton);
this.add(next);
this.add(positionSlider, "growx, pushx");
this.add(timeLabel);
this.add(maxTime);
this.add(toggleMuteButton);
}
public void setTime(long time) {
timeLabel.setText(convertTime(time));
}
public void setMaxTime() {
maxTime.setText("/ " + convertTime(maximumTime));
}
public long getPositionValue() {
int position = positionSlider.getValue();
long timeStamp = Math.round(((float)position / 1000.0) * maximumTime);
return timeStamp;
}
public void setPositionValue(long timeStamp) {
int position = Math.round((((float) timeStamp / (float) maximumTime) * 1000));
positionSlider.setValue(position);
}
private String convertTime(long time) {
String s = String.format(
"%02d:%02d:%02d",
TimeUnit.MILLISECONDS.toHours(time),
TimeUnit.MILLISECONDS.toMinutes(time)
- TimeUnit.HOURS.toMinutes(TimeUnit.MILLISECONDS
.toHours(time)),
TimeUnit.MILLISECONDS.toSeconds(time)
- TimeUnit.MINUTES.toSeconds(TimeUnit.MILLISECONDS
.toMinutes(time)));
return s;
}
@Override
public void timeChanged(long timeStamp) {
setPositionValue(timeStamp);
setTime(timeStamp);
}
@Override
public void setPause() {
this.playButton.setLabel("Pause");
}
@Override
public void setPlay() {
this.playButton.setLabel("Play");
}
}