package com.example.test;

import java.util.Random;

import android.annotation.SuppressLint;
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.Animation.AnimationListener;
import android.view.animation.AnimationUtils;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;

@SuppressLint("NewApi")
public class MainActivity extends Activity implements AnimationListener{

     TextView text;
     Button start,stop,add;
     Animation anim;

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

        final Rows r = new Rows();

       text = (TextView) findViewById(R.id.text);
       start =  (Button) findViewById(R.id.start);
       stop =  (Button) findViewById(R.id.stop);
       add =  (Button) findViewById(R.id.add);

       anim = AnimationUtils.loadAnimation(this, R.anim.myrotate);
       anim.setAnimationListener(this);



     text.setOnClickListener(new View.OnClickListener() {
        public void onClick(View arg0) {
           text.setText("");
           text.clearAnimation();
           text.setVisibility(text.GONE);

    }
    });

     start.setOnClickListener(new View.OnClickListener() {
         public void onClick(View arg0) {
            // new CheckThread().start();
             runOnUiThread(new Runnable(){
                 public void run(){
               text.setVisibility(text.VISIBLE);
              text.setText("readme и стали виртуальными любовниками");
            text.startAnimation(anim);
                 }
             });
               }
               });

     stop.setOnClickListener(new View.OnClickListener() {
         public void onClick(View arg0) {
             new CheckThread().stop();
               }
               });

     add.setOnClickListener(new View.OnClickListener() {
         public void onClick(View arg0) {
        String rnd = getRNDText();
        r.addRow(rnd);
        Toast.makeText(MainActivity.this, "Add:"+rnd, Toast.LENGTH_LONG).show();
               }
               });

        }

    @Override
    public void onAnimationEnd(Animation arg0) {
          text.setText("");
          text.clearAnimation();
          text.setVisibility(text.GONE);
          Toast.makeText(MainActivity.this, "Animation End", Toast.LENGTH_LONG).show();
    }

    @Override
    public void onAnimationRepeat(Animation arg0) {
          Toast.makeText(MainActivity.this, "Animation Repeat", Toast.LENGTH_LONG).show();
    }

    @Override
    public void onAnimationStart(Animation arg0) {

          Toast.makeText(MainActivity.this, "Animation Start", Toast.LENGTH_LONG).show();
    }


    public class CheckThread implements Runnable {
     Thread th;
     boolean status;


    @Override
    public void run() {
    main();
    }

          public void start(){
            status=true;
            th = new Thread(this);
            th.setPriority(Thread.NORM_PRIORITY);
            Log.e("CheckThread", "start()");
            th.start();
        }

        public synchronized void stop() {
            status=false;
            th = null;
            Log.e("CheckThread", "stop()");
            notify();
        }

        public void main()  {
            final Rows r = new Rows();
            while(status){
                if(r.countRows()>=0){
                    Log.e("CheckThread", "check...");
                 runOnUiThread(new Runnable(){
                  public void run(){
                    for(int i=0; i<r.countRows(); i++){
                    text.setText(r.getRow(i));
                    text.startAnimation(anim);
                    }
                      }
                 });

                }

                if(!status)break;
            }

       }

    }

    public static String getRNDText(){
        String s = "123456789ABCDEFGHIJKLMNPQRSTUVWXYZabcdefghijklmnprstuvwxyz ";
        Random r = new Random();
        String v="";
        for(int i=0;i<30;i++){
        v += s.charAt(r.nextInt(s.length()));
        }
        return v;
        }



}