40 lines
1.2 KiB
Java
40 lines
1.2 KiB
Java
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import java.awt.event.*;
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import javax.swing.*;
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import java.awt.*;
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public class plusoumoins implements ActionListener {
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private JTextField zone;
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private int n;
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private plateau plat;
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public plusoumoins(JTextField zone0, int n0, plateau plat0){
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this.zone=zone0;
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this.n=n0;
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this.plat=plat0;
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}
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@Override
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public void actionPerformed(ActionEvent evenement){
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int nombre=0;
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try{
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this.zone.setBackground(new Color(255,255,255));
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nombre=Integer.parseInt(this.zone.getText())+this.n;
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if(nombre<0){
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nombre=0;
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}
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if(this.plat.getLigne()!=-1 && this.plat.getCollonne()!=-1){
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if(nombre>this.plat.getLigne()*this.plat.getCollonne()){
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nombre=this.plat.getLigne()*this.plat.getCollonne();
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}
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this.zone.setText(String.valueOf(nombre));
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}else{
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this.zone.setBackground(Color.red);
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this.zone.setText("Selectionner Ligne et Collonne Avant");
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this.plat.setBombe(-1);
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}
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this.plat.setBombe(nombre);
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}catch(NumberFormatException e1){
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this.zone.setBackground(Color.red);
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this.zone.setText("rentrer un nombre valide");
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this.plat.setBombe(-1);
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}
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}
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}
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