fini ex 1 du transition

DEV3.1/base_donne/Vote.java

@@ -0,0 +1,47 @@
+import java.sql.*;
+
+public class Vote{
+    
+    public static void main (String[] arg){
+        try{
+            Class.forName("org.mariadb.jdbc.Driver");
+        }catch(ClassNotFoundException  e){
+            System.err.println("pas de disponibilité");
+            System.exit(1);
+        }
+        try{
+            Connection bd = DriverManager.getConnection(
+        "jdbc:mariadb://dwarves.iut-fbleau.fr/felix-vi",
+        "felix-vi", "felix-vi");
+            try{
+                PreparedStatement pst = bd.prepareStatement(
+            "SELECT votants, points FROM Vote WHERE competiteur = ?");
+            pst.setString(1, arg[0]);
+            ResultSet rs = pst.executeQuery();
+                try{
+                    int total = 0;
+                    while(rs.next()) {
+                        total += rs.getInt(2);
+                        System.out.print(rs.getString(1));
+                        System.out.print("     ");
+                        System.out.println(rs.getInt(2));
+                    }
+                    System.out.print("Total     ");
+                    System.out.println(total);
+                    rs.close();
+                }catch(SQLException  e){
+                    System.err.println("mal affichage");
+                    System.exit(1);
+                }
+                pst.close();
+            }catch(SQLException  e){
+                System.err.println("mal execute");
+                System.exit(1);
+            }
+            bd.close();
+        }catch(SQLException  e){
+            System.err.println("mauvais mdp");
+            System.exit(1);
+        }
+    }
+}

DEV3.1/transition/Controller_galerie.java

@@ -0,0 +1,59 @@
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.*;
+
+public class Controller_galerie implements MouseListener{
+    private int indice;
+    private int max_indice;
+    private String[] tab;
+    private JFrame page;
+    private JLabel image;
+
+    public Controller_galerie(String[] tab){
+        this.tab = tab;
+        this.indice = 0;
+        this.max_indice = this.tab.length-1;
+    }
+
+    public void SetPage(JFrame page, JLabel image){
+        this.page = page;
+        this.image = image;
+    }
+    
+    @Override
+    public void mouseClicked(MouseEvent e) {
+        Component taille = (Component) e.getComponent();
+        if (e.getX()>taille.getWidth()/2){
+            if (this.indice == this.max_indice){
+                this.indice = 0;
+            }else{
+                this.indice++;
+            }
+        }else if (e.getX()<taille.getWidth()/2){
+            if (this.indice == 0){
+                this.indice = this.max_indice;
+            }else{
+                this.indice--;
+            }
+        }
+        System.out.println(this.indice);
+        System.out.println(taille.getWidth()/2);
+        this.page.remove(this.image);
+        this.image = new JLabel(new ImageIcon(this.tab[this.indice]));
+        this.image.addMouseListener(this);
+        this.page.add(this.image);
+        this.page.revalidate();
+    }
+
+    @Override
+    public void mouseEntered(MouseEvent e) {}
+
+    @Override
+    public void mouseExited(MouseEvent e) {}
+
+    @Override
+    public void mousePressed(MouseEvent e) {}
+
+    @Override
+    public void mouseReleased(MouseEvent e) {}
+}

DEV3.1/transition/Galerie.java

@@ -0,0 +1,11 @@
+import javax.swing.*;
+import java.awt.*;
+
+public class Galerie{
+    public static void main(String[] args){
+        String[] tab = {"Untitled.jpg", "chat.jpg", "hiboux.jpg"};
+        Controller_galerie controller = new Controller_galerie(tab);
+        View_galerie vue = new View_galerie();
+        vue.affichage(tab[0],controller);
+    }
+}

DEV3.1/transition/View_galerie.java

@@ -0,0 +1,15 @@
+import javax.swing.*;
+import java.awt.*;
+
+public class View_galerie{
+    public void affichage(String nom, Controller_galerie controller){
+        JFrame fenetre = new JFrame();
+        fenetre.setSize(500, 300);
+        fenetre.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        JLabel image = new JLabel(new ImageIcon(nom));
+        controller.SetPage(fenetre,image);
+        image.addMouseListener(controller);
+        fenetre.add(image);
+        fenetre.setVisible(true);
+    }
+}