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| import java.awt.Color;
import java.awt.Container;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.MediaTracker;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import java.sql.*;
import javax.imageio.ImageIO;
import javax.swing.BorderFactory;
import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JPasswordField;
import javax.swing.JTextField;
public class authentification extends JFrame implements ActionListener{
static Connection con=null;
paneau pan;
JTextField login;
Image font;
JLabel ok ;
JPasswordField password;
public static void main(String[] args) {
getConnection();
authentification at=new authentification();
at.setVisible(true);
}
public static void getConnection(){
try {
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
String str="jdbc:odbc:club";
try {
con=DriverManager.getConnection(str,"","");
System.out.println("Connection effectué avec succés !");
} catch (SQLException e) {
System.out.println("Echec de connection !!");
e.printStackTrace();
}
} catch (ClassNotFoundException e) {
// TODO Bloc catch auto-généré
e.printStackTrace();
}
}
public authentification(){
setSize(600,304);
Dimension d=Toolkit.getDefaultToolkit().getScreenSize();
setLocation((d.width/2)-300,(d.height/2)-152);
setUndecorated(true);
//insertion de l'image
font=Toolkit.getDefaultToolkit().getImage("login.jpg");
MediaTracker mt=new MediaTracker(this);
mt.addImage(font, 0);
try {
mt.waitForAll();
} catch (InterruptedException e) {
// TODO Bloc catch auto-généré
e.printStackTrace();
}
setContentPane(new paneau(font));
//insertion des composants
setLayout(null);
Container cont=getContentPane();
Font f=new Font("Arial",Font.BOLD+Font.ITALIC,15);
ImageIcon ico=new ImageIcon("ok.png");
login=new JTextField(15);
login.setBorder(BorderFactory.createLineBorder(Color.black));
login.setFont(f);
login.setForeground(Color.black);
login.setBackground(Color.DARK_GRAY);
login.setBounds(175, 87,143,20);
password=new JPasswordField(15);
password.setBorder(BorderFactory.createLineBorder(Color.black));
password.setBounds(175, 127,143,20);
password.setForeground(Color.black);
password.setBackground(Color.DARK_GRAY);
password.setFont(f);
ok=new JLabel(ico);
ok.setBounds(320, 165,24,23);
ok.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR) );
ok.addMouseListener(new MouseAdapter(){
public void mouseClicked(MouseEvent arg) {
String s="select * from utilisateur where login='"+login.getText()+"' and password='"+password.getText()+"'";
try {
Statement st=con.createStatement();
ResultSet rs=st.executeQuery(s);
while (rs.next()){
home h=new home();
h.show();
}
} catch (SQLException e) {
e.printStackTrace();
}
}
});
cont.add(login);
cont.add(ok);
cont.add(password);
}
class paneau extends JPanel{
Image image;
public paneau(Image fn){
super();
image=fn;
}
public void paintComponent(Graphics g){
try {
g.drawImage(image, 0, 0, null);
} catch (Exception e) {
e.printStackTrace();
}
}
}
public void actionPerformed(ActionEvent ev) {
String s="select * from utilisateur where login='"+login.getText()+"' and password='"+password.getText()+"'";
if(ev.getSource()==ok){
}
}
} |
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