1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76
|
package SuivieDeMouvement;
import java.awt.Color;
import java.awt.Graphics;
import java.awt.event.MouseEvent;
import java.awt.event.*;
import java.awt.*;
public class Composant extends Component implements MouseListener {
Graphics g;
int x1;
int y1;
int x2;
int y2;
boolean presse= false;
boolean passe = false;
boolean passe2 = true;
private int currentX;
private int currentY;
public Composant
() {
addMouseListener(this);
addMouseMotionListener(new MouseMotionAdapter()
{
public void mouseDragged(MouseEvent me)
{
currentX = me.getX();
currentY = me.getY();
repaint(g);
}
public void mouseMoved(MouseEvent me)
{
currentX = me.getX();
currentY = me.getY();
repaint(g);
}});
}
public void move()
{}
public void paint(Graphics g)
{
if (presse)
{
g.setColor(Color.red);
if (x1 < currentX)
{
g.drawRect(x1, y1, currentX - x1, currentY - y1);
}
else if (x1 > currentX)
g.drawRect(currentX, currentY, x1 - currentX, y1 - currentY);
else if (y1 < currentY)
g.drawRect(currentX, currentY - y1, x1, y1);
else
g.drawRect(currentX, currentY, x1 - currentX, y1 - currentY);
}
}
public void mouseEntered(MouseEvent me)
{}
public void mouseExited(MouseEvent me)
{}
public void mouseClicked(MouseEvent me)
{}
public void mouseReleased(MouseEvent me)
{
presse = false;
}
public void mousePressed(MouseEvent me)
{
presse = true;
x1 = currentX;
y1 = currentY;
System.out.println(x1);
}
} |
Partager