
jasoncalc1
By:
ace on
Nov 10th, 2010 | syntax:
None | size: 1.02 KB | hits: 10 | expires: Never
package org.tiedyedfreaks.ace.calc;
import java.awt.GraphicsConfiguration;
import java.util.ArrayList;
public class CalcEngine implements CalcEngineInterface{
private String title;
private String author;
private String version;
private String firstNumber;
private String number1;
private ArrayList<Integer> adder;
public CalcEngine(){
this.title = "jasonsCalc";
this.author = "ace and jason";
this.version = "v2.0";
this.firstNumber = "";
this.secondNumber = "";
}
public String getTitle(){
return title;
}
public String getAuthor(){
return author;
}
public String getVersion(){
return version;
}
public void numberPressed(int number){
firstNumber = firstNumber + number;
}
public void plus(String firstNumber){
adder.add(new Integer(Integer.parseInt(firstNumber)));
firstNumber = "";
}
public void minus(String firstNumber){
int n = new Integer(Integer.parseInt(firstNumber));
adder.add(n *-1);
firstNumber = "";
}
}