Android Open Source - twawm2 Info Activity

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License

The source code is released under:

Copyright (c) 2014, afnf All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistr...

Java Source Code

package com.appspot.afnf4199ga.wmgraph.app;
/* w ww.  j  a  v a  2  s  .  c o  m*/
import java.text.SimpleDateFormat;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;

import android.app.Activity;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageInfo;
import android.os.Bundle;
import android.widget.TextView;

import com.appspot.afnf4199ga.utils.Logger;
import com.appspot.afnf4199ga.wmgraph.R;

public class InfoActivity extends Activity {

  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_info);

    try {
      PackageInfo packageInfo = getPackageManager().getPackageInfo(getPackageName(), 0);
      TextView appVerText = (TextView) findViewById(R.id.appVerText);
      appVerText.setText(getString(R.string.app_version) + packageInfo.versionName);
    }
    catch (Throwable e) {
      Logger.w("getPackageInfo failed", e);
    }

    try {
      ApplicationInfo ai = getPackageManager().getApplicationInfo(getPackageName(), 0);
      ZipFile zf = new ZipFile(ai.sourceDir);
      ZipEntry ze = zf.getEntry("classes.dex");
      long time = ze.getTime();
      String buildDate = "BuildDate : " + SimpleDateFormat.getDateTimeInstance().format(new java.util.Date(time));
      ((TextView) findViewById(R.id.buildDate)).setText(buildDate);
    }
    catch (Exception e) {
      Logger.w("getBuildDate failed", e);
    }
  }
}

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