package seacoders.abhilash.bogguru;

import android.graphics.Bitmap;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.support.v4.view.GravityCompat;
import android.support.v4.widget.DrawerLayout;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.ProgressBar;
import android.widget.TextView;

public class HomeFragment extends Fragment {
    private WebView wv;
    private TextView txt;
    ProgressBar pbar;

    public static final String TITLE = "Home";

    public static HomeFragment newInstance() {

        return new HomeFragment();
    }

    @Nullable
    @Override
    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, Bundle savedInstanceState) {
        //return inflater.inflate(R.layout.fragment_home, container, false);
        View v=inflater.inflate(R.layout.fragment_home, container, false);
        wv = (WebView)v.findViewById(R.id.webview);
        wv.loadUrl("http://www.google.com");
        WebSettings webSettings = wv.getSettings();
        webSettings.setJavaScriptEnabled(true);
        pbar = (ProgressBar) container.findViewById(R.id.pg1);
        txt = (TextView) container.findViewById(R.id.txtload);
        wv.setWebViewClient(new MyWebViewClient());
        return v;
    }

    public class MyWebViewClient extends WebViewClient {

        public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
            wv.loadUrl("file:///android_asset/error.html");
        }

        @Override
        public void onPageStarted(WebView view, String url, Bitmap favicon) {
            super.onPageStarted(view, url, favicon);
            System.out.println("loading... please wait");
            pbar.setVisibility(View.VISIBLE);
            txt.setVisibility(View.VISIBLE);
        }

        @Override
        public void onPageFinished(WebView view, String url) {
            System.out.println("finished loading");
            pbar.setVisibility(View.GONE);
            txt.setVisibility(View.GONE);
        }
    }

}