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import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.JScrollPane;
import java.awt.Graphics2D;
import java.awt.Color;
import java.util.Vector;
public class Piste1 extends JFrame {
Vector touchesnoires = new Vector();
Vector touchesblanches = new Vector();
Vector touches = new Vector();
Vector grille = new Vector();
Vector data = new Vector();
final int tl = 30, th = 10, tl1 = 60;
JScrollPane scrollpane;
JPanel pan;
int xpos;
int ypos;
boolean mouseEntered;
boolean rect1Clicked;
public Piste1() {
super("JScrollPane Demonstration");
setSize(1000, 200);
setDefaultCloseOperation(EXIT_ON_CLOSE);
init();
setVisible(true);
}
public void init() {
Paneau p = new Paneau();
p.setSize(2000, 300);
int y = 0;
for (int i = 0; i < 8; i++) {
touchesblanches.add(new Touche(0, y, tl, th, 0));
touchesblanches.add(new Touche(0, y += th, tl, th, 0));
touchesblanches.add(new Touche(0, y += 2 * th, tl, th, 0));
touchesblanches.add(new Touche(0, y += 2 * th, tl, th, 0));
touchesblanches.add(new Touche(0, y += 2 * th, tl, th, 0));
touchesblanches.add(new Touche(0, y += th, tl, th, 0));
touchesblanches.add(new Touche(0, y += 2 * th, tl, th, 0));
touchesblanches.add(new Touche(0, y += 2 * th, tl, th, 0));
}
touchesblanches.add(new Touche(0, y += th, tl, th, 0));
for (int i = 1; i < 65; i++) {
for (int j = 0; j < 88; j++) {
grille.add(new Touche(i * tl1, j * th, tl1, th, i + j * 88));
}
}
//p = new Paneau() ;
//getContentPane().add(p) ;
JScrollPane scrol1 = new JScrollPane(p);
scrol1.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
//JScrollBar barredef = new JScrollBar();
//affichage.add(barredef);
getContentPane().add(scrol1);
JScrollPane scrol2 = new JScrollPane(p);
scrol2.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
getContentPane().add(scrol2);
// addMouseListener(this);
}
public class Paneau extends JPanel {
public void paintComponent(Graphics g) {
super.paintComponent(g);
Graphics2D g21 = (Graphics2D) g;
Dimension d = getSize();
g21.setBackground(getBackground());
g21.clearRect(0, 0, d.width, d.height);
g21.setColor(Color.BLACK);
g21.fillRect(0, 0, tl, 88 * th);
for (int i = 0; i < touchesblanches.size(); i++) {
Touche touche = (Touche) touchesblanches.get(i);
g21.setColor(Color.WHITE);
g21.fill(touche);
g21.setColor(Color.BLACK);
g21.draw(touche);
}
for (int i = 0; i < grille.size(); i++) {
Touche touche = (Touche) grille.get(i);
if (i % 2 == 0) {
g21.setColor(Color.WHITE);
} else {
g21.setColor(new Color(204, 204, 225));
}
g21.fill(touche);
g21.setColor(Color.BLACK);
g21.draw(touche);
}
}
public void mouseClicked(MouseEvent me) {
// Save the coordinates of the click lke this.
xpos = me.getX();
ypos = me.getY();
int px, py;
// Check if the click was inside the rectangle area.
for (int i = 0; i < 88; i++) {
if (xpos > i * th && xpos < (i + 1) * th) {
if (xpos > i * th && xpos < (i + 1) * th) {
px = i * th;
for (int j = 0; j < 65; j++) {
if (ypos > j * tl1 && ypos < (j + 1) * tl1) {
py = j * tl1;
for (int k = 0; k < 64 * 88; k++) {
}
}
}
}
}
}
}
public void mousePressed(MouseEvent me) {
}
public void mouseReleased(MouseEvent me) {
}
public void mouseEntered(MouseEvent me) {
// Will draw the "inside applet message"
mouseEntered = true;
repaint();
}
}
public static void main(String args[]) {
new Piste1();
}
} |
