Android Open Source - droidoflife About Dialog Fragment

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License

The source code is released under:

GNU General Public License

Java Source Code

/******************************************************************************
 *  Droid of Life, an open source Android game based on Conway's Game of Life *
 *  Copyright (C) 2012  Christian Ulrich <chrulri@gmail.com>                  *
 *                                                                            *
 *  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 3 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, see <http://www.gnu.org/licenses/>.     *
 ******************************************************************************/
package com.chrulri.droidoflife;
// w w  w. j av  a2  s .  c o m
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.text.Html;
import android.text.util.Linkify;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

public class AboutDialogFragment extends DialogFragment {

  private CharSequence infoText;
  private CharSequence legalText;

  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setStyle(STYLE_NO_TITLE, 0);
    String version = "";
    try {
      PackageInfo packageInfo = getActivity().getPackageManager().getPackageInfo(getActivity().getPackageName(), 0);
      version = packageInfo.versionName;
    } catch (PackageManager.NameNotFoundException e) {
      // nop
    }
    infoText = Html.fromHtml(getString(R.string.about_info, version));
    legalText = Html.fromHtml(getString(R.string.about_legal));
  }

  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View v = inflater.inflate(R.layout.about, container, false);
    TextView info = (TextView) v.findViewById(R.id.about_info);
    info.setText(infoText);
    Linkify.addLinks(info, Linkify.ALL);
    TextView legal = (TextView) v.findViewById(R.id.about_legal);
    legal.setText(legalText);
    Linkify.addLinks(legal, Linkify.ALL);
    return v;
  }
}

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