WebFragment.java

/**
 * This file is part of FileSpace for Android, an app for managing your server (files, talks...).
 * <p/>
 * Copyright (c) 2014-2015 FileSpace for Android contributors (http://mercandalli.com)
 * <p/>
 * LICENSE:
 * <p/>
 * FileSpace for Android is free software: you can redistribute it and/or modify it under the terms of the GNU General
 * Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any
 * later version.
 * <p/>
 * FileSpace for Android is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 * details.
 *
 * @author Jonathan Mercandalli
 * @license http://www.gnu.org/licenses/gpl.html
 * @copyright 2014-2015 FileSpace for Android contributors (http://mercandalli.com)
 */
package com.mercandalli.android.apps.files.common.fragment;

import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.WebChromeClient;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.widget.ProgressBar;

import com.mercandalli.android.apps.files.common.view.MyWebViewClient;

import com.mercandalli.android.apps.files.R;

/**
 * Fragment show web page
 *
 * @author Jonathan
 */
public class WebFragment extends BackFragment {

    private ProgressBar progress_web;
    private WebView webView;
    private View rootView;
    private String initURL;

    public static WebFragment newInstance() {
        return new WebFragment();
    }

    public void setInitURL(String initURL) {
        this.initURL = initURL;
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        rootView = inflater.inflate(R.layout.fragment_web, container, false);

        progress_web = (ProgressBar) rootView.findViewById(R.id.progressBar_webView);
        progress_web.setMax(100);

        try {
            webView = (WebView) rootView.findViewById(R.id.fragment_web_web_view);
            webView.getSettings().setJavaScriptEnabled(true);

            webView.setWebChromeClient(new WebChromeClient() {
                public void onProgressChanged(WebView view, int progress) {
                    progress_web.setProgress(progress);
                }
            });

            webView.setWebViewClient(new MyWebViewClient(progress_web));
            webView.getSettings().setCacheMode(WebSettings.LOAD_DEFAULT);
            webView.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
            webView.getSettings().setDisplayZoomControls(false);
            webView.getSettings().setBuiltInZoomControls(true);
            /*
            String ua = "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.4) Gecko/20100101 Firefox/4.0";
			webView.getSettings().setUserAgentString(ua);
 			*/
            webView.getSettings().setLoadWithOverviewMode(true);
            webView.getSettings().setUseWideViewPort(false);
            webView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
            webView.setScrollbarFadingEnabled(true);
            webView.setInitialScale(0);
            webView.loadUrl(initURL);

        } catch (Exception e) {
            Log.e(getClass().getSimpleName(), "Browser: " + e.getMessage());
        }
        return rootView;
    }

    public boolean home() {
        webView.loadUrl(initURL);
        return true;
    }

    public void loadUrl(String string) {
        try {
            webView.loadUrl(string);
        } catch (Exception e) {

        }
    }

    @Override
    public boolean back() {
        return false;
    }
}