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| package application;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.scene.control.Button;
import javafx.scene.control.TextField;
public class DesigneController {
@FXML
private Button btn1;
@FXML
private Button div;
@FXML
private Button neg;
@FXML
private Button vir;
@FXML
private Button btn0;
@FXML
private Button mult;
@FXML
private Button btn9;
@FXML
private Button btn8;
@FXML
private Button moins;
@FXML
private Button btn6;
@FXML
private Button plus;
@FXML
private Button btn5;
@FXML
private Button btn7;
@FXML
private Button btn4;
@FXML
private Button btn3;
@FXML
private Button btn2;
@FXML
private Button efface;
@FXML
private Button clean;
@FXML
private Button egal;
@FXML
private TextField ecranOperation;
@FXML
private TextField ecranResultat;
@FXML
private Double nombre1,nombre2,resultat;
@FXML
private String operateur;
@FXML
public void un(ActionEvent event ) {
String txt = ecranOperation.getText()+btn1.getText();
ecranOperation.setText(txt);
}
@FXML
public void deux(ActionEvent event) {
String txt = ecranOperation.getText()+btn2.getText();
ecranOperation.setText(txt);
}
@FXML
public void trois(ActionEvent event) {
String txt = ecranOperation.getText()+btn3.getText();
ecranOperation.setText(txt);
}
@FXML
public void quatre(ActionEvent event) {
String txt = ecranOperation.getText()+btn4.getText();
ecranOperation.setText(txt);
}
@FXML
public void cinq(ActionEvent event) {
String txt = ecranOperation.getText()+btn5.getText();
ecranOperation.setText(txt);
}
@FXML
public void six(ActionEvent event) {
String txt = ecranOperation.getText()+btn6.getText();
ecranOperation.setText(txt);
}
@FXML
public void sept(ActionEvent event) {
String txt = ecranOperation.getText()+btn7.getText();
ecranOperation.setText(txt);
}
@FXML
public void huit(ActionEvent event) {
String txt = ecranOperation.getText()+btn8.getText();
ecranOperation.setText(txt);
}
@FXML
public void neuf(ActionEvent event) {
String txt = ecranOperation.getText()+btn9.getText();
ecranOperation.setText(txt);
}
@FXML
public void zero(ActionEvent event) {
String txt = ecranOperation.getText()+btn0.getText();
ecranOperation.setText(txt);
}
@FXML
public void virgule(ActionEvent event) {
String txt = ecranOperation.getText()+vir.getText();
ecranOperation.setText(txt);
}
@FXML
public void add(ActionEvent event) {
String txt = ecranOperation.getText()+plus.getText();
ecranOperation.setText(txt);
nombre1 = Double.parseDouble(ecranOperation.getText());
operateur = "+";
}
@FXML
public void sous(ActionEvent event) {
String txt = ecranOperation.getText()+moins.getText();
ecranOperation.setText(txt);
nombre1 = Double.parseDouble(ecranOperation.getText());
operateur = "-";
}
@FXML
public void multi(ActionEvent event) {
String txt = ecranOperation.getText()+mult.getText();
ecranOperation.setText(txt);
nombre1 = Double.parseDouble(ecranOperation.getText());
operateur = "*";
}
@FXML
public void divi(ActionEvent event) {
String txt = ecranOperation.getText()+div.getText();
ecranOperation.setText(txt);
nombre1 = Double.parseDouble(ecranOperation.getText());
operateur = "/";
}
@FXML
public void negatif(ActionEvent event) {
Double pm = Double.parseDouble(ecranOperation.getText());
pm*=(-1);
ecranOperation.setText(String.valueOf(pm));
}
@FXML
public void supprimer(ActionEvent event) {
String del = null;
if(ecranOperation.getText().length()>0) {
StringBuilder f = new StringBuilder(ecranOperation.getText());
f.deleteCharAt(ecranOperation.getText().length()-1);
del = f.toString();
ecranOperation.setText(del);
}
}
@FXML
public void clr(ActionEvent event) {
ecranOperation.setText("");
ecranResultat.setText("");
}
@FXML
public void result(ActionEvent event) {
nombre2 = Double.parseDouble(ecranOperation.getText());
if (operateur == "+") {
resultat = nombre1 + nombre2;
ecranResultat.setText(String.valueOf(resultat));
//ecranOperation.setText(String.valueOf(resultat));
}else if (operateur == "-") {
resultat = nombre1 - nombre2;
ecranResultat.setText(String.valueOf(resultat));
//ecranOperation.setText(String.valueOf(resultat));
}else if (operateur == "*") {
resultat = nombre1 * nombre2;
ecranResultat.setText(String.valueOf(resultat));
//ecranOperation.setText(String.valueOf(resultat));
}else if (operateur == "/") {
resultat = nombre1 / nombre2;
ecranResultat.setText(String.valueOf(resultat));
//ecranOperation.setText(String.valueOf(resultat));
}
}
} |
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