Ngopi dengan Suhu

Aduh, jadi barista lagi. Biasanya ane racik kopi di rumah pake susu ato choco granule ini pake kompi. Cara penyajian kopi ada dua, yang disajikan hangat kayak kopi robusta atau yang disajikan dingin kayak vanilla latte. Kali ini ane racik kopi lagi? Kopi yang bisa dinikmati selagi ngerjain tugas salah kopi ini ane racik untuk membantu para penikmat kopi menyeruput kopi dengan temperatur yang pas. Program ini terdiri dari 2 class, ane tampilin script yang biasa. Script yg satu lagi rahasia perusahaan

/*

* To change this template, choose Tools | Templates

* and open the template in the editor.

*/

package hello;

import javax.microedition.lcdui.*;

import javax.microedition.midlet.*;

/**

* @author pika

*/

public class latihanPertamax extends MIDlet implements CommandListener{

Display disp;

Form fi, fh;

StringItem lblC, lblF, lblR,lblHF, lblHC, lblHR;

TextField txtC, txtF, txtR;

Command cmdKeluar, cmdHitung, cmdKembali;

int cl, re, fr, hf, hr, hc;

public latihanPertamax()

{

fi = new Form("Masukkan Satuan Suhu");

lblC = new StringItem("","Celcius", StringItem.PLAIN);

txtC = new TextField("", "", 30, TextField.NUMERIC);

lblF = new StringItem("","Fahrenheit", StringItem.PLAIN);

txtF = new TextField("", "", 30, TextField.NUMERIC);

lblR = new StringItem("","Reamur", StringItem.PLAIN);

txtR = new TextField("", "", 30, TextField.NUMERIC);

cmdKeluar = new Command("Keluar", Command.EXIT, 0);

cmdHitung = new Command("Hitung", Command.OK, 0);

fi.append(lblC);

fi.append(txtC);

fi.append(lblF);

fi.append(txtF);

fi.append(lblR);

fi.append(txtR);

fi.addCommand(cmdKeluar);

fi.addCommand(cmdHitung);

fi.setCommandListener(this);

}

public void startApp() {

disp = Display.getDisplay(this);

disp.setCurrent(fi);

}

public void hitungSuhu()

{

fh = new Form("Hasilnya");

Hitung h = new Hitung();

if(!txtC.getString().equals(""))

{

cl = Integer.parseInt(txtC.getString());

hf = h.hitCF(cl);

hr = h.hitCR(cl);

lblHF = new StringItem("", "", StringItem.PLAIN);

lblHF.setText("Hasil (Fahrenheit)= " + hf);

lblHR = new StringItem("", "", StringItem.PLAIN);

lblHR.setText("\nHasil (Reamur)= " + hr);

fh.append(lblHF);

fh.append(lblHR);

}

else if(!txtF.getString().equals(""))

{

fr = Integer.parseInt(txtF.getString());

hc = h.hitFC(fr);

hr = h.hitFR(fr);

lblHC = new StringItem("", "", StringItem.PLAIN);

lblHC.setText("Hasil (Celcius)= " + hc);

lblHR = new StringItem("", "", StringItem.PLAIN);

lblHR.setText("\nHasil (Reamur)= " + hr);

fh.append(lblHC);

fh.append(lblHR);

}

else

{

re = Integer.parseInt(txtR.getString());

hc = h.hitRC(re);

hf = h.hitRF(re);

lblHC = new StringItem("", "", StringItem.PLAIN);

lblHC.setText("Hasil (Celcius)= " + hc);

lblHF = new StringItem("", "", StringItem.PLAIN);

lblHF.setText("\nHasil (Fahrenheit)= " + hf);

fh.append(lblHC);

fh.append(lblHF);

}

cmdKembali = new Command("Kembali", Command.BACK, 0);

fh.addCommand(cmdKembali);

fh.setCommandListener(this);

disp.setCurrent(fh);

}

public void pauseApp() {

}

public void destroyApp(boolean unconditional) {

}

public void commandAction(Command c, Displayable d) {

if(d == fi)

{

if(c == cmdHitung)

{

hitungSuhu();

}

else if(c == cmdKeluar)

{

destroyApp(true);

notifyDestroyed();

}

}

else

{

if(c == cmdKembali)

{

disp.setCurrent(fi);

txtC.setString(null);

txtF.setString(null);

txtR.setString(null);

}

}

}

}

rincian script selengkapnya + program jadi unduh di sini

credit : audition emoticon on candrabeqx.net