53 lines
1.6 KiB
Java
53 lines
1.6 KiB
Java
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import javax.swing.*;
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import java.awt.*;
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import java.awt.event.*;
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public class Attente extends JComponent implements WindowListener
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{
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boolean plan = true;
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protected void paintComponent(Graphics g)
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{
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Graphics secondPinceau = g.create();
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if (this.isOpaque()){
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secondPinceau.setColor(this.getBackground());
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secondPinceau.fillRect(0, 0, this.getWidth(), this.getHeight());
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}
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secondPinceau.setColor(Color.GREEN);
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secondPinceau.fillRect(0, 0, this.getWidth(), this.getHeight());
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if (plan == true){
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secondPinceau.setColor(Color.RED);
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secondPinceau.fillOval(100, 90, 200, 200);
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}
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if (plan == false){
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secondPinceau.setColor(Color.CYAN);
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Polygon poly1 = new Polygon();
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poly1.addPoint(0,0);
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poly1.addPoint(this.getWidth(), 0);
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poly1.addPoint(this.getWidth()/2, this.getHeight()/2);
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secondPinceau.fillPolygon(poly1);
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Polygon poly2 = new Polygon();
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poly2.addPoint(this.getWidth()/2, this.getHeight()/2);
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poly2.addPoint(0, this.getHeight());
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poly2.addPoint(this.getWidth(), this.getHeight());
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secondPinceau.fillPolygon(poly2);
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}
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}
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public void windowActivated(WindowEvent evenement)
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{
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plan = true;
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this.repaint();
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}
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public void windowClosed(WindowEvent evenement){}
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public void windowClosing(WindowEvent evenement){}
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public void windowDeactivated(WindowEvent evenement)
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{
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plan = false;
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this.repaint();
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}
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public void windowDeiconified(WindowEvent evenement){}
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public void windowIconified(WindowEvent evenement){}
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public void windowOpened(WindowEvent evenement){}
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public Attente(){
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super();
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}
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}
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