package com.szyszkacompany.testy

import android.support.v7.app.AppCompatActivity
import android.os.Bundle
import android.os.SystemClock
import android.util.Log
import android.view.View
import android.widget.Chronometer
import android.widget.Button


class MainActivity : AppCompatActivity() {

    var theChronometer: Chronometer? = null
    private val LOGTAG = "ACLog"
    var thenCounter = 0


    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)

        var button: Button;
        theChronometer = findViewById(R.id.chronometer)
        button = findViewById(R.id.start)
        button.setOnClickListener(mStartListener)
        button = findViewById(R.id.stop)
        button.setOnClickListener(mStopListener)
        button = findViewById(R.id.reset);
        button.setOnClickListener(mResetListener);
        button = findViewById(R.id.setFormat);
        button.setOnClickListener(mSetFormatListener);
        button = findViewById(R.id.clearFormat);
        button.setOnClickListener(mClearListener);

        theChronometer!!.onChronometerTickListener = theOnChronometerTickListener
        var alBase = theChronometer!!.base;
        Log.i(LOGTAG, "Base: $alBase");
        var astrFormat = theChronometer!!.format


        Log.i(LOGTAG, "Format: " + astrFormat)
    }

    private val theOnChronometerTickListener =  Chronometer.OnChronometerTickListener() {
            Log.i(LOGTAG, "Counter: " + thenCounter++)
    }
    var mStartListener = View.OnClickListener()
    {
            theChronometer!!.start()
    }
    var mStopListener = View.OnClickListener()
    {
            theChronometer!!.stop();
    }
    var mResetListener = View.OnClickListener()
    {

            theChronometer!!.base = SystemClock.elapsedRealtime();
    }
    var mSetFormatListener = View.OnClickListener()
    {
            theChronometer!!.format = "Formatted time (%s)"
    }
    var mClearListener = View.OnClickListener()
    {
            theChronometer!!.format = null;
    }


}