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package program6;import java.awt.BorderLayout;import java.awt.Component;import java.awt.Dimension;import java.awt.FlowLayout;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import javax.swing.*;import javax.swing.table.JTableHeader;import javax.swing.table.TableColumn;import javax.swing.table.TableColumnModel;import program5.ID3Tag;public class ID3TagGUI extends ID3TagDisplay implements ActionListener{	private static final long serialVersionUID = 1L;	public Playlist pl;		public ID3TagGUI(Playlist pl){		super();		this.pl = pl;		FlowLayout fl = new FlowLayout();		JButton open = new JButton("Open");		JButton close = new JButton("Close");		JButton search = new JButton("Search");		JTextField jtf = new JTextField(20);		JPanel jp = new JPanel();		JPanel jp1 = new JPanel(fl);		fileChooser();		this.add(jp1, BorderLayout.SOUTH);		this.add(jp, BorderLayout.NORTH);		jp.add(tableLayout());		jp1.add(open);		jp1.add(close);		jp1.add(jtf);		jp1.add(search);		jtf.addActionListener(this);				open.addActionListener(new ActionListener(){			public void actionPerformed(ActionEvent e){				fileChooser();			}		});				close.addActionListener(new ActionListener(){			public void actionPerformed(ActionEvent e){				System.exit(1);			}		});		search.addActionListener(new ActionListener(){			public void actionPerformed(ActionEvent e){				e.getSource()			}		});		jp.repaint();		jp1.repaint();	}		public Component tableLayout(){		String[] str = new String[Playlist.Type.values().length -1];		int counter = 0;		for(Playlist.Type type : Playlist.Type.values()){			if(!type.equals(Playlist.Type.RANDOMIZED)){			str[counter] = type.toString();			counter++;			}		}		String[][] spreadsheet = new String[pl.getLength()][Playlist.Type.values().length];		ID3Tag[] itag = pl.toArray();		for(int y = 0; y < pl.getLength(); y++){			spreadsheet[y][0] = itag[y].getField(ID3Tag.ID3Field.TPE1);//artist			spreadsheet[y][1] = itag[y].getField(ID3Tag.ID3Field.TIT2);//title			spreadsheet[y][2] = itag[y].getField(ID3Tag.ID3Field.TALB);//album			spreadsheet[y][3] = itag[y].getField(ID3Tag.ID3Field.TLEN);//length			spreadsheet[y][4] = itag[y].getField(ID3Tag.ID3Field.TMED);//genre			//System.out.println(itag[y].getField(ID3Tag.ID3Field.TPE1));		}		JTable table = new JTable(spreadsheet, str);		TableColumnModel tcm = table.getColumnModel();		JTableButtonRenderer jbr = new JTableButtonRenderer();		TableColumn tc;		for(int i = 0; i < spreadsheet[0].length - 1; i++){			tc = tcm.getColumn(i);			tc.setHeaderRenderer(jbr);			table.repaint();		}		JTableHeader jh = table.getTableHeader();		jh.addMouseListener(new MyMouseAdapter(jh, jbr));		jh.setPreferredSize(new Dimension(75, 25));		table.setPreferredScrollableViewportSize(new Dimension(800, 600));		table.repaint();		return new JScrollPane(table);	}		public void fileChooser(){		JFileChooser chooser = new JFileChooser();		chooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);		int returnVal = chooser.showOpenDialog(this);		if(returnVal == JFileChooser.APPROVE_OPTION){			pl.add(chooser.getSelectedFile());			}		}		public static void main(String[] args) {		new ID3TagGUI(new MusicSelection()).setVisible(true);	}	public void actionPerformed(ActionEvent e) {			pl.search(((JTextField)e.getSource()).getText());			}}