JLabel image = new JLabel(new ImageIcon('title.jpg')) ĬenterPane.add(image, BorderLayout.NORTH) Create the center with image, text label, and sliderĬtLayout(new BorderLayout(8, 8))

LeftPane.add(scrollPane, BorderLayout.CENTER) ĬontentPane.add(leftPane, BorderLayout.CENTER) JScrollPane scrollPane = new JScrollPane(fileList) Create the scrolled list for file namesįileList = new JList(tracks.asStrings()) įtForeground(new Color(212,212,255)) įtBackground(new Color(0,85,150)) įtSelectionBackground(new Color(212,212,255)) įtSelectionForeground(new Color(0,45,75)) Create the left side with combobox and scroll list Specify the layout manager with nice spacingĬtLayout(new BorderLayout(8, 8)) JPanel contentPane = (JPanel)getContentPane() ĬtBorder(new EmptyBorder(6, 10, 10, 10)) the following makes sure that our application exits when - Swing stuff to build the frame and all its components and menus. Int selected = fileList.getSelectedIndex() Public void valueChanged(ListSelectionEvent evt) Called when the user select an entry in the track list.

+ 'Average track time: ' + player.averageTrackLength() + 'Total track time: ' + player.getTotalPlayedTrackLength() + ' ' + 'Total tracks played: ' + player.getNumberOfTracksPlayed() + ' ' String text = 'kSound ' + VERSION + ' ' CHALLENGE TASK: REMOVE THE LINE ABOVE, AND UNCOMMENT THE FOLLOWING 4 LINES: * Stop the currently playing sound file (if there is one playing). * Display information about a selected sound file (name and clip length). * selection in the list, or if the selected file is not a sound file, * Play the sound file currently selected in the file list. * Create a SoundPlayer and display its GUI on screen. Private static final String VERSION = 'Version 1.0' Public class SoundPlayerGUI extends JFrame * The sound player can play sound clips in WAV, AU and AIFF formats To start, create an instance of this class. NewClip = (Clip) AudioSystem.getLine(info) Stream = AudioSystem.getAudioInputStream(tmp, stream) ĭataLine.Info info = new DataLine.Info(Clip.class, we cannot play ALAW/ULAW, so we convert them to PCM * The sound clip if successful, null if the file could not be decoded.ĪudioInputStream stream = AudioSystem.getAudioInputStream(file) * Load the sound file supplied by the parameter. * Return true if this track has successfully loaded and can be played. * vol Volume level as a percentage (0.100). * Set the playback volume of the current track. Return (int) soundClip.getMicrosecondLength()/1000000 * Return the duration of this track, in seconds. (This method has no effect if the track is not

(The sound will play asynchronously, until * Watch out, once a track has been played, it can only be played again * not all WAV files - it depends on the encoding in the file). * The track accepts files in WAV, AIFF, and AU formats (although * and the track object can then be used to control the sound. The track can be instantiated with a valid sound file, * Return this playlist as an array of strings with the track names. ('Error: ' + dirName + ' must be a directory') * Load the file names of all files in the given directory. * Return the number of tracks in this collection. * Constructor for objects of class TrackCollection * Write a description of class Player here. This is a bluej assignment, not asking for you to do my school assignment, i just need a 'push' in the right direction :) So i am not really sure what to do, any help would be appreciated thanks :) So back to my post, trying to figure out what i am doing wrong, and why my class wont compile. Yes i do know this have been posted atleast two times before, but i can hardly get anyhelp out of it.

Blue bird ik musicplayer