/*
Name:Tommy Dong
Program: Lab5
Description:Get wage
Date: 9/29/2016
*/
import javax.swing.JOptionPane;

public class Lab5{
  public static void main(String[] argv){
  	float hour= stringInt(JOptionPane.showInputDialog("How many hours do you work?"));
    float wage= stringInt(JOptionPane.showInputDialog("What is your hourly wage?"));
    if(hour==-1||wage==-1){
    	JOptionPane.showMessageDialog(null,"You did not type a valid input","error",0);
    }
    else{
    	float overtime=0,regular,total;
      	String Message;
      if(hour>=40){
    	regular=40*wage;
        overtime=(hour-40)*(float)(wage*1.5);
      }
      else{
      	regular=hour*wage;
      }
      total=overtime+regular;
      Message="Regular:"+roundShort(regular);
      if(overtime>0){
      Message+="\nOvertime:"+roundShort(overtime);
      }
      Message+="\nTotal:"+roundShort(total);
    JOptionPane.showMessageDialog(null,Message,"Result",0);
    }
    System.exit(0);
  }

  public static float stringInt(String num){
    float number;
    try{
    	number=Float.parseFloat(num);
    }
    catch(Exception e){
    	number=-1;
    }
    return number;
  }
  public static String roundShort(float num){
  	String numstring=""+num;
    if(numstring.indexOf('.')!=-1){
      if(numstring.length()>numstring.indexOf('.')+3){
      numstring+="00";
      }
	    return numstring.substring(0,numstring.indexOf('.')+3);
    }
    else{
      return numstring;
    }
  }
}