Android Open Source - sigimera-android-tablet About Dialog Fragment

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License

The source code is released under:

GNU General Public License

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Java Source Code

/**
 * Sigimera Crises Information Platform Android Client
 * Copyright (C) 2011-2012 by Sigimera//from  www  . ja v a  2s .  c o  m
 * All Rights Reserved
 *
 * This program 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.
 *
 * This program 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.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc., 51
 * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
package org.sigimera.frontends.android.tablet;

import android.app.AlertDialog;
import android.app.Dialog;
import android.app.DialogFragment;
import android.content.DialogInterface;
import android.graphics.Color;
import android.os.Bundle;
import android.webkit.WebView;

/**
 * @author Alex Oberhauser
 */
public class AboutDialogFragment extends DialogFragment {

  public static AboutDialogFragment newInstance() {
         AboutDialogFragment frag = new AboutDialogFragment();
         return frag;
     }

     @Override
     public Dialog onCreateDialog(Bundle savedInstanceState) {
         AlertDialog dialog = new AlertDialog.Builder(getActivity()).setPositiveButton(android.R.string.ok,
                   new DialogInterface.OnClickListener() {
                   public void onClick(DialogInterface dialog, int whichButton) {
                 }
           }
           ).create();

         dialog.setTitle("About");

         WebView wv = new WebView(getActivity());
         wv.setBackgroundColor(Color.BLACK);

         StringBuffer strbuffer = new StringBuffer();
         strbuffer.append("<font color='white'>");
         strbuffer.append(this.getString(R.string.app_name) + " - v"
                         + this.getString(R.string.version) + "<p/>");

         strbuffer.append("Sigimera is a Crisis Information Platform. The combination of information from different sources and the capability of social communication between the parties, makes the platform to a powerful instrument in and outside crisis areas.<p/>");

         strbuffer.append("&copy; 2011 by <a href='http://www.sigimera.org'>Sigimera</a>");
         strbuffer.append("</font>");

         wv.loadData(strbuffer.toString(), "text/html", "utf-8");

         dialog.setView(wv);
         return dialog;
     }

}

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