Example usage for android.content.pm PackageManager getPackageInfo

Introduction

In this page you can find the example usage for android.content.pm PackageManager getPackageInfo.

Prototype

public abstract PackageInfo getPackageInfo(VersionedPackage versionedPackage, @PackageInfoFlags int flags)
        throws NameNotFoundException;

Source Link

Document

Retrieve overall information about an application package that is installed on the system.

Usage

From source file:com.mobilesolutionworks.android.http.WorksHttpClient.java

/**
 * Constructor of http client//w ww  .jav  a 2s.  c o  m
 *
 * @param context application context
 */
protected WorksHttpClient(Context context) {
    mContext = context.getApplicationContext();
    String name = mContext.getPackageName();

    try {
        PackageManager pm = mContext.getPackageManager();
        if (pm != null) {
            ApplicationInfo ai = pm.getApplicationInfo(mContext.getPackageName(), 128);
            if ((ai != null) && (ai.metaData != null)) {
                name = ai.metaData.getString("user_agent");
            }

            PackageInfo pi = pm.getPackageInfo(mContext.getPackageName(), 0);
            if (pi != null) {
                name = name + " ver-" + pi.versionName + " build-" + pi.versionCode;
            }
        }
    } catch (PackageManager.NameNotFoundException e) {
    }

    mName = name;
}

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From source file:a.dev.mobile.thread.MainActivity.java

private void startDialogAbout() {
    // Get app version
    PackageManager pm = getPackageManager();
    String packageName = getPackageName();
    String versionName;/*  w w w.java 2  s. com*/
    try {
        PackageInfo info = pm.getPackageInfo(packageName, 0);
        versionName = info.versionName;
    } catch (PackageManager.NameNotFoundException e) {
        versionName = "N/A";
    }
    final MaterialDialog materialDialog = new MaterialDialog(this);
    materialDialog.setBackgroundResource(R.color.background_nav);
    materialDialog.setTitle(Html.fromHtml(getString(R.string.app_name_and_version, versionName)));
    materialDialog.setMessage(
            Html.fromHtml(getString(R.string.about_body, Calendar.getInstance().get(Calendar.YEAR))));
    materialDialog.setCanceledOnTouchOutside(true);

    materialDialog.show();
}

---

From source file:cm.aptoide.pt.Aptoide.java

@Override
public void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);

    PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
    keepScreenOn = powerManager.newWakeLock(PowerManager.SCREEN_DIM_WAKE_LOCK | PowerManager.ON_AFTER_RELEASE,
            "Full Power");
    DownloadQueueServiceIntent = new Intent(getApplicationContext(), DownloadQueueService.class);
    startService(DownloadQueueServiceIntent);

    //@dsilveira  #534 +10lines Check if Aptoide is already running to avoid wasting time and showing the splash
    ActivityManager activityManager = (ActivityManager) getApplicationContext()
            .getSystemService(Context.ACTIVITY_SERVICE);
    List<RunningTaskInfo> running = activityManager.getRunningTasks(Integer.MAX_VALUE);
    for (RunningTaskInfo runningTask : running) {
        if (runningTask.baseActivity.getClassName().equals("cm.aptoide.pt.RemoteInTab")) { //RemoteInTab is the real Aptoide Activity
            Message msg = new Message();
            msg.what = LOAD_TABS;// w ww.  j a v  a2 s  . co m
            startHandler.sendMessage(msg);
            return;
        }
    }

    Log.d("Aptoide", "******* \n Downloads will be made to: "
            + Environment.getExternalStorageDirectory().getPath() + "\n ********");

    sPref = getSharedPreferences("aptoide_prefs", MODE_PRIVATE);
    prefEdit = sPref.edit();

    db = new DbHandler(this);

    PackageManager mPm = getPackageManager();
    try {
        pkginfo = mPm.getPackageInfo("cm.aptoide.pt", 0);
    } catch (NameNotFoundException e) {
    }

    requestWindowFeature(Window.FEATURE_NO_TITLE);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
            WindowManager.LayoutParams.FLAG_FULLSCREEN);
    try {
        if (pkginfo.versionCode < Integer.parseInt(getXmlElement("versionCode"))) {
            Log.d("Aptoide-VersionCode", "Using version " + pkginfo.versionCode + ", suggest update!");
            requestUpdateSelf();
        } else {
            proceed();
        }
    } catch (Exception e) {
        e.printStackTrace();
        proceed();
    }

}

---

From source file:uk.org.openseizuredetector.MainActivity.java

@Override
protected void onStart() {
    super.onStart();
    SharedPreferences SP = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
    boolean audibleAlarm = SP.getBoolean("AudibleAlarm", true);
    Log.v(TAG, "onStart - auidbleAlarm = " + audibleAlarm);

    TextView tv;/*from w w w.  j ava 2 s .c  o  m*/
    tv = (TextView) findViewById(R.id.versionTv);
    String versionName = "unknown";
    // From http://stackoverflow.com/questions/4471025/
    //         how-can-you-get-the-manifest-version-number-
    //         from-the-apps-layout-xml-variable
    final PackageManager packageManager = getPackageManager();
    if (packageManager != null) {
        try {
            PackageInfo packageInfo = packageManager.getPackageInfo(getPackageName(), 0);
            versionName = packageInfo.versionName;
        } catch (PackageManager.NameNotFoundException e) {
            Log.v(TAG, "failed to find versionName");
            versionName = null;
        }
    }
    tv.setText("OpenSeizureDetector Server Version " + versionName);

    if (!isServerRunning()) {
        Log.v(TAG, "Server not Running - Starting Server");
        startServer();
    } else {
        Log.v(TAG, "Server Already Running OK");
    }
    // and bind to it so we can see its data
    bindToServer();

}

---

From source file:com.t2.compassionMeditation.DeviceManagerActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    mInstance = this;
    sharedPref = PreferenceManager.getDefaultSharedPreferences(getBaseContext());

    //this.sendBroadcast(new Intent(BioFeedbackService.ACTION_SERVICE_START));

    this.setContentView(R.layout.device_manager_activity_layout);

    this.findViewById(R.id.bluetoothSettingsButton).setOnClickListener(this);

    Resources resources = this.getResources();
    AssetManager assetManager = resources.getAssets();
    try {/*from   w ww. ja  v  a  2s.co  m*/
        mSpineManager = SPINEFactory.createSPINEManager("SPINETestApp.properties", resources);
    } catch (InstantiationException e) {
        Log.e(TAG, this.getClass().getSimpleName() + " Exception creating SPINE manager: " + e.toString());
        e.printStackTrace();
    }
    // ... then we need to register a SPINEListener implementation to the SPINE manager instance
    // to receive sensor node data from the Spine server
    // (I register myself since I'm a SPINEListener implementation!)
    mSpineManager.addListener(this);

    // Create a broadcast receiver. Note that this is used ONLY for command messages from the service
    // All data from the service goes through the mail SPINE mechanism (received(Data data)).
    // See public void received(Data data)
    this.mCommandReceiver = new SpineReceiver(this);
    // Set up filter intents so we can receive broadcasts
    IntentFilter filter = new IntentFilter();
    filter.addAction("com.t2.biofeedback.service.status.BROADCAST");
    filter.addAction(BluetoothDevice.ACTION_BOND_STATE_CHANGED);
    filter.addAction(BluetoothAdapter.ACTION_STATE_CHANGED);
    filter.addAction(BioFeedbackService.ACTION_STATUS_BROADCAST);

    this.registerReceiver(this.mCommandReceiver, filter);

    // Tell the bluetooth service to send us a list of bluetooth devices and system status
    // Response comes in public void onStatusReceived(BioFeedbackStatus bfs) STATUS_PAIRED_DEVICES      
    mSpineManager.pollBluetoothDevices();

    //      this.deviceManager = DeviceManager.getInstance(this.getBaseContext(), null);
    this.deviceList = (ListView) this.findViewById(R.id.list);

    this.deviceListAdapter = new ManagerItemAdapter(this, R.layout.manager_item);
    this.deviceList.setAdapter(this.deviceListAdapter);

    this.bluetoothDisabledDialog = new AlertDialog.Builder(this).setMessage("Bluetooth is not enabled.")
            .setOnCancelListener(new OnCancelListener() {
                @Override
                public void onCancel(DialogInterface dialog) {
                    finish();
                }
            }).setPositiveButton("Setup Bluetooth", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    startBluetoothSettings();
                }
            }).create();

    try {
        PackageManager packageManager = this.getPackageManager();
        PackageInfo info = packageManager.getPackageInfo(this.getPackageName(), 0);
        mVersionName = info.versionName;
        Log.i(TAG, this.getClass().getSimpleName() + " Spine server Test Application Version " + mVersionName);
    } catch (NameNotFoundException e) {
        Log.e(TAG, this.getClass().getSimpleName() + e.toString());
    }
}

---

From source file:com.brq.wallet.activity.modern.ModernMain.java

private void shareTransactionHistory() {
    WalletAccount account = _mbwManager.getSelectedAccount();
    MetadataStorage metaData = _mbwManager.getMetadataStorage();
    try {/*from   www.  j a  va2 s  .c om*/
        String fileName = "MyceliumExport_" + System.currentTimeMillis() + ".csv";
        File historyData = DataExport.getTxHistoryCsv(account, metaData, getFileStreamPath(fileName));
        PackageManager packageManager = Preconditions.checkNotNull(getPackageManager());
        PackageInfo packageInfo = packageManager.getPackageInfo(getPackageName(), PackageManager.GET_PROVIDERS);
        for (ProviderInfo info : packageInfo.providers) {
            if (info.name.equals("android.support.v4.content.FileProvider")) {
                String authority = info.authority;
                Uri uri = FileProvider.getUriForFile(this, authority, historyData);
                Intent intent = ShareCompat.IntentBuilder.from(this).setStream(uri) // uri from FileProvider
                        .setType("text/plain")
                        .setSubject(getResources().getString(R.string.transaction_history_title))
                        .setText(getResources().getString(R.string.transaction_history_title)).getIntent()
                        .addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
                List<ResolveInfo> resInfoList = packageManager.queryIntentActivities(intent,
                        PackageManager.MATCH_DEFAULT_ONLY);
                for (ResolveInfo resolveInfo : resInfoList) {
                    String packageName = resolveInfo.activityInfo.packageName;
                    grantUriPermission(packageName, uri, Intent.FLAG_GRANT_READ_URI_PERMISSION);
                }
                startActivity(Intent.createChooser(intent,
                        getResources().getString(R.string.share_transaction_history)));
            }
        }
    } catch (IOException e) {
        _toaster.toast("Export failed. Check your logs", false);
        e.printStackTrace();
    } catch (PackageManager.NameNotFoundException e) {
        _toaster.toast("Export failed. Check your logs", false);
        e.printStackTrace();
    }
}

---

From source file:com.yozio.android.YozioHelper.java

private void setAppVersion() {
    try {/*  ww w. j a  v a 2s.  c o m*/
        PackageManager manager = context.getPackageManager();
        PackageInfo packageInfo = manager.getPackageInfo(context.getPackageName(), 0);
        appVersion = packageInfo.versionName;
    } catch (Exception e) {
    }
}

---

From source file:com.t2.biofeedback.BioFeedbackService.java

@Override
public void onCreate() {
    super.onCreate();

    String version = "";

    try {/*from   w  w w .j  a va2s . c  o m*/
        PackageManager packageManager = this.getPackageManager();
        PackageInfo info = packageManager.getPackageInfo(this.getPackageName(), 0);
        version = info.versionName;
    } catch (NameNotFoundException e) {
        Log.e(TAG, e.toString());
    }
    Log.d(TAG, this.getClass().getSimpleName() + ".onCreate(), Version " + version);

    this.deviceManager = DeviceManager.getInstance(this.getBaseContext(), mServerListeners);
    this.manageDeviceThread = new ManageDeviceThread();
    this.manageDeviceThread.start();
}

---

From source file:com.t2.biofeedback.BioFeedbackService.java

@Override
public void onDestroy() {
    super.onDestroy();

    String version = "";

    try {/*www . ja  v a 2s  . c o m*/
        PackageManager packageManager = this.getPackageManager();
        PackageInfo info = packageManager.getPackageInfo(this.getPackageName(), 0);
        version = info.versionName;
    } catch (NameNotFoundException e) {
        Log.e(TAG, e.toString());
    }

    Log.d(TAG, this.getClass().getSimpleName() + ".onDestroy(), Version " + version);
    this.manageDeviceThread.setRun(false);
    this.deviceManager.closeAll();
    //      this.deviceManager = null;
}

---

From source file:com.grass.caishi.cc.MyApplication.java

public int getVersionCode()// ??(?)
{
    try {//from w w  w. j  a  va  2s. co m
        PackageManager manager = this.getPackageManager();
        PackageInfo info = manager.getPackageInfo(this.getPackageName(), 0);
        return info.versionCode;
    } catch (Exception e) {
        return 0;
    }
    /*
     * try { PackageInfo pi=context.getPackageManager().getPackageInfo(context .getPackageName(), 0); return pi.versionCode; } catch (NameNotFoundException e) { // TODO Auto-generated catch block e.printStackTrace(); return 0; }
     */
}

---

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