import androidx.appcompat.app.AppCompatActivity;
import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
import android.app.AlertDialog;
import android.app.ProgressDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.Color;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.ProgressBar;

import org.imaginativeworld.oopsnointernet.ConnectionCallback;
import org.imaginativeworld.oopsnointernet.NoInternetDialog;
import org.imaginativeworld.oopsnointernet.NoInternetSnackbar;
import com.google.android.gms.ads.AdRequest;
import com.google.android.gms.ads.AdView;



public class MainActivity extends AppCompatActivity {


    private AdView mAdView;
    private WebView webView;
    private SwipeRefreshLayout mySwipeRefreshLayout;


    // Dialog No internet connexion
    NoInternetDialog noInternetDialog;

    // Dialog No internet connexion Snackbar
    NoInternetSnackbar noInternetSnackbar;


    @Override
    protected void onCreate(Bundle savedInstanceState) {



        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);


        mySwipeRefreshLayout = (SwipeRefreshLayout)this.findViewById(R.id.swipeContainer);
        String url ="https://www.brosburger.fr/menu";

        webView =(WebView) findViewById(R.id.webView);

        webView.getSettings().setJavaScriptEnabled(true);
        webView.setWebViewClient(new WebViewClient());

        webView.loadUrl(url);
        mySwipeRefreshLayout.setOnRefreshListener(
                new SwipeRefreshLayout.OnRefreshListener() {
                    @Override
                    public void onRefresh() {
                        webView.reload();
                        mySwipeRefreshLayout.setRefreshing(false);
                    }
                }
        );



        //PuB Admob
        mAdView = findViewById(R.id.adView);
        AdRequest adRequest = new AdRequest.Builder().build();
        mAdView.loadAd(adRequest);





        //chargement de la page
        final ProgressDialog progressBar = new ProgressDialog(MainActivity.this);
        progressBar.setMessage("Chargement de la Page...");




            webView.setWebViewClient(new WebViewClient() {


                public boolean shouldOverrideUrlLoading(WebView view, String url) {

                    view.loadUrl(url);
                    return true;

                }

                @Override
                public void onPageStarted(WebView view, String url, Bitmap favicon) {



                    super.onPageStarted(view, url, favicon);


                    if (!progressBar.isShowing()) {
                        progressBar.show();


                    }
                }

                public void onPageFinished(WebView view, String url) {



                         if (progressBar.isShowing()) {
                           progressBar.dismiss();


                    }
                }






            public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
                if (progressBar.isShowing()) {
                    progressBar.dismiss();
                    webView.loadUrl("about:blank");

                    AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
                    builder.setTitle(R.string.app_name);
                    builder.setIcon(R.drawable.logo);
                    builder.setMessage("Aucune Connexion Internet Veuillez Redémarrer l'Application")
                            .setCancelable(false)
                            .setPositiveButton("OK", new DialogInterface.OnClickListener() {
                                public void onClick(DialogInterface dialog, int id) {
                                    finish();
                                }
                            });

                    AlertDialog alert = builder.create();
                    alert.show();

                }
            }
        });
    }

    //Dialog No internet connexion
    @Override
    protected void onResume() {
        super.onResume();






        // No Internet Dialog
        NoInternetDialog.Builder builder1 = new NoInternetDialog.Builder(this);

        builder1.setConnectionCallback(new ConnectionCallback() { // Optional

            @Override
            public void hasActiveConnection(boolean hasActiveConnection) {
                // ...
            }
        });
        builder1.setCancelable(false); // Optional
        builder1.setNoInternetConnectionTitle("Aucune Connexion Internet"); // Optional
        builder1.setNoInternetConnectionMessage("Vérifiez votre connexion puis réessayez"); // Optional
        builder1.setShowInternetOnButtons(true); // Optional
        builder1.setPleaseTurnOnText("Activer"); // Optional
        builder1.setWifiOnButtonText("Wifi"); // Optional
        builder1.setMobileDataOnButtonText("Données mobiles"); // Optional

        builder1.setOnAirplaneModeTitle("Aucune Connexion Internet"); // Optional
        builder1.setOnAirplaneModeMessage("Vous avez activé le mode avion"); // Optional
        builder1.setPleaseTurnOffText("Veuillez le désactiver"); // Optional
        builder1.setAirplaneModeOffButtonText("Mode Avion"); // Optional
        builder1.setShowAirplaneModeOffButtons(true); // Optional


        noInternetDialog = builder1.build();


        // No Internet Snackbar
        NoInternetSnackbar.Builder builder2 = new NoInternetSnackbar.Builder(this, (ViewGroup) findViewById(android.R.id.content));

        builder2.setConnectionCallback(new ConnectionCallback() { // Optional
            @Override
            public void hasActiveConnection(boolean hasActiveConnection) {
                // ...
            }
        });
        builder2.setIndefinite(true); // Optional
        builder2.setNoInternetConnectionMessage("Aucune Connexion Internet"); // Optional
        builder2.setOnAirplaneModeMessage("Vous avez activé le mode avion!"); // Optional
        builder2.setSnackbarActionText("Paramètres");
        builder2.setShowActionToDismiss(false);
        builder2.setSnackbarDismissActionText("OK");

        noInternetSnackbar = builder2.build();

    }

    @Override
    protected void onPause() {
        super.onPause();

        // No Internet Dialog
        if (noInternetDialog != null) {
            noInternetDialog.destroy();
        }

        // No Internet Snackbar
        if (noInternetSnackbar != null) {
            noInternetSnackbar.destroy();
        }


    }

    @Override
    protected void onRestart() {
        super.onRestart();

            }




    @Override
    protected void onStop() {
        super.onStop();

            }




    @Override
    public boolean onKeyDown(int keyCode, KeyEvent event) {

        final WebView simpleWebView = (WebView) findViewById(R.id.webView);

        if ((keyCode == KeyEvent.KEYCODE_BACK) && simpleWebView.canGoBack()) {
            //if Back key pressed and webview can navigate to previous page
            simpleWebView.goBack();
            // go back to previous page
            return true;
        }

        return super.onKeyDown(keyCode, event);
    }


}