package com.mloubakehotmail.cronometrocomcontadorregressivo;

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.os.CountDownTimer;
import android.view.View;

public class TerceiraActivity extends AppCompatActivity
{
    EditText editText;
    Button button;
    TextView textView;

    @Override
    protected void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_principal);

        editText = (EditText) findViewById(R.id.editText);
        button = (Button) findViewById(R.id.button);
        textView = (TextView) findViewById(R.id.textView);


        button.setOnClickListener(new View.OnClickListener()
        {
            @Override
            public void onClick(View view)
            {
                String text = editText.getText().toString();
                if(!text.equalsIgnoreCase(""))
                {
                    int seconds = Integer.valueOf(text);
                    CountDownTimer countDownTimer = new CountDownTimer(seconds * 1000, 1000)
                    {
                        @Override
                        public void onTick(long millis)
                        {
                            textView.setText("seconds: " + (int) (millis / 1000));
                        }

                        @Override
                        public void onFinish()
                        {
                            textView.setText("Done");
                        }
                    }.start();

                }
            }
        });

    }
}

        /*
        //Get reference of the XML layout's widgets
        final TextView tView = (TextView) findViewById(R.id.txtContador);
        final Button btnStart = (Button) findViewById(R.id.btnIniciar);
        final Button btnPause = (Button) findViewById(R.id.btnPausar);
        final Button btnReset = (Button) findViewById(R.id.btnResetar);
        final Button btnCancel = (Button) findViewById(R.id.btnCancel);

        //Initially disabled the pause, resume and cancel button
        btnPause.setEnabled(false);
        btnReset.setEnabled(false);
        btnCancel.setEnabled(false);




//Set a Click Listener for start button
        btnStart.setOnClickListener(new OnClickListener(){
            @Override
            public void onClick(View v){

                isPaused = true;
                isCanceled = true;

                //Disable the start and pause button
                btnStart.setEnabled(false);
                btnReset.setEnabled(false);
                //Enabled the pause and cancel button
                btnPause.setEnabled(true);
                btnCancel.setEnabled(true);


                long millisInFuture = 30000; //30 seconds
                long countDownInterval = 1000; //1 second


                //Initialize a new CountDownTimer instance
                timer = new CountDownTimer(millisInFuture,countDownInterval){
                    public void onTick(long millisUntilFinished){
                        //do something in every tick
                        if(isPaused || isCanceled)
                        {
                            //If the user request to cancel or paused the
                            //CountDownTimer we will cancel the current instance
                            cancel();
                        }
                        else {
                            //Display the remaining seconds to app interface
                            //1 second = 1000 milliseconds
                            tView.setText("" + millisUntilFinished / 1000);
                            //Put count down timer remaining time in a variable
                            timeRemaining = millisUntilFinished;
                        }
                    }
                    public void onFinish(){
                        //Do something when count down finished
                        tView.setText("Done");

                        //Enable the start button
                        btnStart.setEnabled(true);
                        //Disable the pause, resume and cancel button
                        btnPause.setEnabled(false);
                        btnReset.setEnabled(false);
                        btnCancel.setEnabled(false);
                    }
                }.start();
            }
        });

        //Set a Click Listener for pause button
        btnPause.setOnClickListener(new OnClickListener(){
            @Override
            public void onClick(View v){
                //When user request to pause the CountDownTimer
                isPaused = true;

                //Enable the resume and cancel button
                btnReset.setEnabled(true);
                btnCancel.setEnabled(true);
                //Disable the start and pause button
                btnStart.setEnabled(false);
                btnPause.setEnabled(false);
            }
        });

        //Set a Click Listener for resume button
        btnReset.setOnClickListener(new OnClickListener(){
            @Override
            public void onClick(View v)
            {
                //Disable the start and resume button
                btnStart.setEnabled(false);
                btnReset.setEnabled(false);
                //Enable the pause and cancel button
                btnPause.setEnabled(true);
                btnCancel.setEnabled(true);

                //Specify the current state is not paused and canceled.
                isPaused = false;
                isCanceled = false;

                //Initialize a new CountDownTimer instance
                long millisInFuture = timeRemaining;
                long countDownInterval = 1000;
                new CountDownTimer(millisInFuture, countDownInterval){
                    public void onTick(long millisUntilFinished){
                        //Do something in every tick
                        if(isPaused || isCanceled)
                        {
                            //If user requested to pause or cancel the count down timer
                            cancel();
                        }
                        else {
                            tView.setText("" + millisUntilFinished / 1000);
                            //Put count down timer remaining time in a variable
                            timeRemaining = millisUntilFinished;
                        }
                    }
                    public void onFinish(){
                        //Do something when count down finished
                        tView.setText("Done");
                        //Disable the pause, resume and cancel button
                        btnPause.setEnabled(false);
                        btnReset.setEnabled(false);
                        btnCancel.setEnabled(false);
                        //Enable the start button
                        btnStart.setEnabled(true);
                    }
                }.start();

                //Set a Click Listener for cancel/stop button
                btnCancel.setOnClickListener(new OnClickListener(){
                    @Override
                    public void onClick(View v){
                        //When user request to cancel the CountDownTimer
                        isCanceled = true;

                        //Disable the cancel, pause and resume button
                        btnPause.setEnabled(false);
                        btnReset.setEnabled(false);
                        btnCancel.setEnabled(false);
                        //Enable the start button
                        btnStart.setEnabled(true);

                        //Notify the user that CountDownTimer is canceled/stopped
                        tView.setText("CountDownTimer Canceled/stopped.");
                    }
                });
            }
        });

        //Set a Click Listener for cancel/stop button
        btnCancel.setOnClickListener(new OnClickListener(){
            @Override
            public void onClick(View v){
                //When user request to cancel the CountDownTimer
                isCanceled = true;

                //Disable the cancel, pause and resume button
                btnPause.setEnabled(false);
                btnReset.setEnabled(false);
                btnCancel.setEnabled(false);
                //Enable the start button
                btnStart.setEnabled(true);

                //Notify the user that CountDownTimer is canceled/stopped
                tView.setText("CountDownTimer Canceled/stopped.");
            }
        });

    }

}
    /*@Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.menu_main, menu);
        return true;
    }


    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();

        //noinspection SimplifiableIfStatement
        if (id == R.id.action_settings) {
            return true;
        }

        return super.onOptionsItemSelected(item);
    }
*/