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| import java.awt.EventQueue;
import java.awt.FlowLayout;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.util.Collection;
import javax.swing.AbstractButton;
import javax.swing.JButton;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextField;
import javax.swing.border.EmptyBorder;
public class simplefenetre extends JFrame {
private JPanel contentPane;
private static JTextField textField;
private static JTextField textField_1;
private static JTextField textField_2;
private static JTextField textField_3;
private JTextField textField_4;
private AbstractButton btnOk;
public static void main(String[] args) {
EventQueue.invokeLater(new Runnable() {
public void run() {
try {
simplefenetre frame = new simplefenetre();
frame.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
/* Le constructeur */
public simplefenetre() {
setTitle("Traiter vos fichiers");
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setBounds(100, 100, 450, 300);
contentPane = new JPanel();
contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
setContentPane(contentPane);
contentPane.setLayout(new GridBagLayout());
// Button "OK"
btnOk.addActionListener(new ActionListener() {
private AbstractButton zoneB;
private AbstractButton zoneE;
private AbstractButton valueB;
private AbstractButton valueE;
public void actionPerformed(ActionEvent arg0) {
// On lit les 5 champs
String ZONE_B = zoneB.getText();
String ZONE_E = zoneE.getText();
String VALUE_B = valueB.getText();
String VALUE_E = valueE.getText();
String PATH = textField_4.getText();
// On appelle la méthode de l'autre classe
Collection<String> mots = new Finally().traiterFichier(ZONE_B, ZONE_E, VALUE_B, VALUE_E, PATH);
if ( mots!=null ) {
JOptionPane.showMessageDialog(null, new JScrollPane(new JList<String>()));
}
else {
JOptionPane.showMessageDialog(null, "Rien trouvé...");
}
}
});
textField_4 = new JTextField();
contentPane.add(textField_4, new GridBagConstraints(0,0,2,1,1,0,GridBagConstraints.BASELINE_TRAILING, GridBagConstraints.HORIZONTAL, new Insets(2,2,2,2), 0, 0));
// Button "PARCOURIR"
JButton btnParcourir = new JButton("PARCOURIR");
btnParcourir.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
browseFile(); // sert au bouton PARCOURIR d'aller chercher un fichier x
}
});
// On créer les composants de saisies .
JLabel zoneBLabel = new JLabel("ZONE_B");
contentPane.add(zoneBLabel, new GridBagConstraints(0,1,1,1,0,0,GridBagConstraints.BASELINE_TRAILING, GridBagConstraints.NONE, new Insets(2,2,2,2), 0, 0));
JLabel zoneELabel = new JLabel("ZONE_E");
contentPane.add(zoneELabel, new GridBagConstraints(0,2,1,1,0,0,GridBagConstraints.BASELINE_TRAILING, GridBagConstraints.NONE, new Insets(2,2,2,2), 0, 0));
JLabel valueBLabel = new JLabel("VALUE_B");
contentPane.add(valueBLabel, new GridBagConstraints(0,3,1,1,0,0,GridBagConstraints.BASELINE_TRAILING, GridBagConstraints.NONE, new Insets(2,2,2,2), 0, 0));
JLabel valueELabel = new JLabel("VALUE_E");
contentPane.add(valueELabel, new GridBagConstraints(0,4,1,1,0,0,GridBagConstraints.BASELINE_TRAILING, GridBagConstraints.NONE, new Insets(2,2,2,2), 0, 0));
textField = new JTextField(Finally.ZONE_B);
contentPane.add(textField, new GridBagConstraints(1,1,2,1,1,0,GridBagConstraints.BASELINE_LEADING, GridBagConstraints.HORIZONTAL, new Insets(2,2,2,2), 0, 0));
textField_1 = new JTextField(Finally.ZONE_E);
contentPane.add(textField_1, new GridBagConstraints(1,2,2,1,1,0,GridBagConstraints.BASELINE_LEADING, GridBagConstraints.HORIZONTAL, new Insets(2,2,2,2), 0, 0));
textField_2 = new JTextField(Finally.VALUE_B);
contentPane.add(textField_2, new GridBagConstraints(1,3,2,1,1,0,GridBagConstraints.BASELINE_LEADING, GridBagConstraints.HORIZONTAL, new Insets(2,2,2,2), 0, 0));
textField_3 = new JTextField(Finally.VALUE_E);
contentPane.add(textField_3, new GridBagConstraints(1,4,2,1,1,0,GridBagConstraints.BASELINE_LEADING, GridBagConstraints.HORIZONTAL, new Insets(2,2,2,2), 0, 0));
JPanel buttonPane = new JPanel(new FlowLayout(FlowLayout.TRAILING));
contentPane.add(buttonPane, new GridBagConstraints(0, 5, 3, 1, 1, 1, GridBagConstraints.NORTH, GridBagConstraints.HORIZONTAL, new Insets(2,2,2,2), 0, 0));
buttonPane.add(btnOk);
contentPane.add(btnParcourir, new GridBagConstraints(2,0,1,1,0,0,GridBagConstraints.BASELINE_LEADING, GridBagConstraints.NONE, new Insets(2,2,2,2),0,0));
// Button "ANNULER"
JButton btnAnnuler = new JButton("ANNULER");
btnAnnuler.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
System.exit(0);
}
});
buttonPane.add(btnAnnuler);
}
private void browseFile() {
JFileChooser fileChooser = new JFileChooser();
fileChooser.setDialogTitle("Choisir le fichier...");
fileChooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
fileChooser.setMultiSelectionEnabled(false);
if ( !textField_4.getText().isEmpty() ) { // faire bien attention : bien faire correspondre notre textField choisi, ici le textField_4
fileChooser.setSelectedFile(new File(textField.getText()));
}
// il y a plein d'autres méthodes pour customiser le composant (filtre sur les fichiers par exemple) : voir doc.
if ( fileChooser.showOpenDialog(this) == JFileChooser.APPROVE_OPTION ) {
textField_4.setText( fileChooser.getSelectedFile().getAbsolutePath().toString() );
}
}
} |
