Android Open Source - webots-remote-control About Fragment

From Project

Back to project page webots-remote-control.

License

The source code is released under:

GNU Lesser General Public License

If you think the Android project webots-remote-control listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.

Java Source Code

package org.black_mesa.webots_remote_control.activities;
/* www. j  av  a  2  s . co m*/
import org.black_mesa.webots_remote_control.R;

import android.app.AlertDialog;
import android.content.Context;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager.NameNotFoundException;
import android.os.Bundle;
import android.preference.Preference;
import android.preference.Preference.OnPreferenceClickListener;
import android.preference.PreferenceFragment;
import android.webkit.WebView;

public class AboutFragment extends PreferenceFragment {

  @Override
  public void onCreate(Bundle savedInstanceState) {
    setHasOptionsMenu(true);
    super.onCreate(savedInstanceState);
    addPreferencesFromResource(R.layout.about_fragment);
    // Update the version number
    try {
      final PackageInfo packageInfo =
          getActivity().getPackageManager().getPackageInfo(getActivity().getPackageName(), 0);
      findPreference("about_version").setSummary(packageInfo.versionName);
    } catch (final NameNotFoundException e) {
      findPreference("about_version").setSummary("?");
    }
    Preference mLicense = findPreference("about_license");
    mLicense.setOnPreferenceClickListener(new OnPreferenceClickListener() {
      @Override
      public boolean onPreferenceClick(final Preference preference) {
        createLicenseDialog(getActivity()).show();
        return true;
      }
    });

  }

  public static final AlertDialog createLicenseDialog(Context context) {
    WebView webView = new WebView(context);
    webView.loadUrl("file:///android_asset/license.html");
    return new AlertDialog.Builder(context).setTitle(R.string.about_open_source_licenses).setView(webView)
        .setPositiveButton(android.R.string.ok, null).create();
  }

}

Java Source Code List