package de.jaran.numberguess;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;

public class GuessingActivity extends Activity {
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.guessing);
		
		Bundle extras = this.getIntent().getExtras();
		int upperLimit = extras.getInt("upperLimit");
		
		final int randomNumber = (int)(Math.random() * upperLimit + 1);
		
		final Button guessButton = (Button) findViewById(R.id.guessButton);
		guessButton.setOnClickListener(new OnClickListener() {
			public void onClick(View v) {
				EditText guessedNumberEditText = (EditText)GuessingActivity.this.findViewById(R.id.guessedNumber);
				int guessedNumber = Integer.parseInt(guessedNumberEditText.getText().toString());
				
				String message;
				if (guessedNumber == randomNumber) {
					message = "Congratulations! You guessed the correct number!";
				} else if (guessedNumber < randomNumber) {
					message = "My number is bigger!";
				} else {
					message = "My number is smaller!";
				}
				TextView resultText = (TextView) GuessingActivity.this.findViewById(R.id.guessResult);
				resultText.setText(message);
			}
		});
		
		final Button goBackButton = (Button) findViewById(R.id.goBackButton);
		goBackButton.setOnClickListener(new OnClickListener() {
			public void onClick(View v) {
				GuessingActivity.this.finish();
			}
		});
		
		
	}
}