package com.example.ramazan.myapplication;

import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.BroadcastReceiver;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.support.annotation.DrawableRes;
import android.util.Log;
import android.view.View;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.content.Context;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.widget.Toast;

public class MainActivity extends Activity {
    WebView myWebView;
    @SuppressLint("SetJavaScriptEnabled")
      protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        WebView myWebView = (WebView) findViewById(R.id.web_engine);
        myWebView.setWebViewClient(new MyBrowser());
        myWebView.clearCache(true);
        myWebView.clearHistory();
        myWebView.getSettings().setJavaScriptEnabled(true);
        myWebView.getSettings().setLoadsImagesAutomatically(true);
        myWebView.setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);

        InternetControl kontrol = new InternetControl();
        Boolean internetVarMi = kontrol.checkNow(getApplicationContext());
        if(internetVarMi == false){
        Toast.makeText(getApplicationContext(), "İnternet Bağlantınız Yok!", Toast.LENGTH_LONG).show();
finish();

             Intent activityHata = new Intent(getApplicationContext(),ActivityHata.class);
           startActivity(activityHata);
        }else{
            Toast.makeText(getApplicationContext(), "İnternet Bağlantınız Mevcut", Toast.LENGTH_LONG).show();
            myWebView.loadUrl("http://www.ruyatabirleriara.com/");
        }
    }

    private class MyBrowser extends WebViewClient {
        @Override
        public void onPageFinished(WebView view, String url) {
            if (findViewById(R.id.splach_screen).getVisibility() == View.VISIBLE) {
                findViewById(R.id.main_view).setVisibility(View.VISIBLE);
                findViewById(R.id.splach_screen).setVisibility(View.GONE);
            }
        }
    }

       @Override
    public void onBackPressed() {
        this.myWebView = (WebView) findViewById(R.id.web_engine);
             if(myWebView.canGoBack()){
                   myWebView.goBack();
        }else{
                 AlertDialog.Builder alertDialog = new AlertDialog.Builder(this);
                 alertDialog.setTitle("www.ruyatabirleriara.com");
                 alertDialog.setIcon(R.drawable.ruya_favicon);
                 alertDialog.setMessage("Uygulamadan Çıkmak İstediğinize Emin misiniz?");
                 alertDialog.setPositiveButton("Evet", new DialogInterface.OnClickListener() {
                     public void onClick(DialogInterface dialog, int which) {
                         finish();
                     }
                 });
                 alertDialog.setNegativeButton("Hayır", new DialogInterface.OnClickListener() {
                     public void onClick(DialogInterface dialog, int which) {
                     }
                 });
                 alertDialog.show();
        }
    }
}