Example usage for android.content.pm PackageManager getPackageInfo

List of usage examples for android.content.pm PackageManager getPackageInfo

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  4. android.content.pm.*
  5. PackageManager
  6. 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:it.telecomitalia.my.base_struct_apps.VersionUpdate.java

public VersionUpdate(Activity activity) {
    super();/*from   w  w w .  jav a  2  s . c  om*/
    /* http://developer.android.com/tools/publishing/versioning.html
     * si comincia dal capire che versione sto utilizzando. Nella documentazione sopra
     * elencata, leggersi tutto e fare attenzione alla differenza tra Version Name e
     * Version Code. Con questo metodo mi leggo il versionName e lo salvo per
     * ulteriori elaborazioni. In caso qualcosa non funzionasse ritorno null */
    try {
        PackageManager manager = activity.getPackageManager();
        PackageInfo info = manager.getPackageInfo(activity.getPackageName(), 0);
        runningVersion = info.versionName;
    } catch (PackageManager.NameNotFoundException e) {
        e.printStackTrace();
        runningVersion = null;
    }
}

From source file:com.rareloop.cordova.appversion.RareloopAppVersion.java

/**
 * Executes the request and returns PluginResult
 *
 * @param  action          //from  w w w .  j ava  2 s . c  o  m
 * @param  args            
 * @param  callbackContext 
 * @return boolean                
 * @throws JSONException   
 */
@Override
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {

    /**
     * appVersion
     */
    if (action.equals("getAppVersion")) {

        try {
            PackageManager packageManager = this.cordova.getActivity().getPackageManager();

            JSONObject r = new JSONObject();
            r.put("version",
                    packageManager.getPackageInfo(this.cordova.getActivity().getPackageName(), 0).versionName);
            r.put("build",
                    packageManager.getPackageInfo(this.cordova.getActivity().getPackageName(), 0).versionCode);

            callbackContext.success(r);
        } catch (NameNotFoundException e) {
            callbackContext.error("Exception thrown");
        }

        return true;
    }

    // Default response to say the action hasn't been handled
    return false;
}

From source file:io.github.pwlin.cordova.plugins.fileopener2.FileOpener2.java

private boolean _appIsInstalled(String packageId) {
    PackageManager pm = cordova.getActivity().getPackageManager();
    boolean appInstalled = false;
    try {//w  w  w  .  j av  a  2  s  .c  om
        pm.getPackageInfo(packageId, PackageManager.GET_ACTIVITIES);
        appInstalled = true;
    } catch (PackageManager.NameNotFoundException e) {
        appInstalled = false;
    }
    return appInstalled;
}

From source file:cheng.app.cnbeta.AboutFragment.java

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    PackageManager pm = getActivity().getPackageManager();
    String packageName = getActivity().getPackageName();
    String versionName;//from w  w  w . j  a  va2 s.com
    try {
        PackageInfo info = pm.getPackageInfo(packageName, 0);
        versionName = info.versionName;
    } catch (NameNotFoundException e) {
        versionName = VERSION_NA;
    }

    LayoutInflater layoutInflater = LayoutInflater.from(getActivity());
    View v = layoutInflater.inflate(R.layout.dialog_about, null);
    TextView versionText = (TextView) v.findViewById(R.id.dialog_about_version);
    LinearLayout author = (LinearLayout) v.findViewById(R.id.author);
    versionText.setText(versionName);
    author.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            Intent i = new Intent(Intent.ACTION_VIEW,
                    Uri.parse("https://plus.google.com/u/0/114474183775310756510"));
            startActivity(i);
        }
    });
    TextView github = (TextView) v.findViewById(R.id.github);
    github.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            Intent i = new Intent(Intent.ACTION_VIEW, Uri.parse("https://github.com/cr1944/CBReader2"));
            startActivity(i);
        }
    });
    TextView opensource = (TextView) v.findViewById(R.id.opensource);
    opensource.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            HelpUtils.showOpenSourceLicenses(getActivity());
        }
    });

    return new AlertDialog.Builder(getActivity()).setView(v)
            .setPositiveButton(android.R.string.cancel, new OnClickListener() {

                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();

                }
            }).create();
}

From source file:com.lillicoder.newsblurry.net.BaseTask.java

/**
 * Gets the user agent string for use with tasks that make web requests.
 * By default this returns the application name and version code.
 * @return User agent string for use with web requests.
 *//*from   www .  jav a  2s  .  co  m*/
protected String getUserAgent() {
    Context context = this.getContext();
    Assert.assertTrue(context != null);

    String versionName = context.getString(R.string.default_versionName);
    try {
        PackageManager manager = context.getPackageManager();
        PackageInfo info = manager.getPackageInfo(context.getPackageName(), 0);
        versionName = info.versionName;
    } catch (NameNotFoundException e) {
        Log.w(TAG, String.format(WARNING_FAILED_TO_GET_PACKAGE_INFO, context.getPackageName()));
    }

    String userAgentFormat = context.getString(R.string.format_userAgent);
    String appName = context.getString(R.string.app_name);
    return String.format(userAgentFormat, appName, versionName);
}

From source file:io.ionic.links.IonicDeeplink.java

/**
 * Check if we can open an app with a given URI scheme.
 *
 * Thanks to https://github.com/ohh2ahh/AppAvailability/blob/master/src/android/AppAvailability.java
 */// ww  w. ja  va 2 s .c  o m
private void canOpenApp(String uri, final CallbackContext callbackContext) {
    Context ctx = this.cordova.getActivity().getApplicationContext();
    final PackageManager pm = ctx.getPackageManager();

    try {
        pm.getPackageInfo(uri, PackageManager.GET_ACTIVITIES);
        callbackContext.success();
    } catch (PackageManager.NameNotFoundException e) {
    }

    callbackContext.error("");
}

From source file:org.aschyiel.nextboat.Downloader.java

/**
  * Make sure the user-agent represents us as an android device.
  *//*w ww  .  j a  v a 2 s  .  com*/
  private void _prepareUserAgent(Context context) {
      try {
          // Read the package name and version number from the manifest.
          PackageManager manager = context.getPackageManager();
          PackageInfo info = manager.getPackageInfo(context.getPackageName(), 0);
          sUserAgent = String.format(context.getString(R.string.template_user_agent), info.packageName,
                  info.versionName);
      } catch (NameNotFoundException e) {
          Log.e(TAG, "Couldn't find package information in PackageManager", e);
      }
  }

From source file:com.facebook.stetho.inspector.ChromeDiscoveryHandler.java

private String getAppLabelAndVersion() {
    StringBuilder b = new StringBuilder();
    PackageManager pm = mContext.getPackageManager();
    b.append(getAppLabel());/*from  ww  w.j  av a2  s.c  o  m*/
    b.append('/');
    try {
        PackageInfo info = pm.getPackageInfo(mContext.getPackageName(), 0 /* flags */);
        b.append(info.versionName);
    } catch (PackageManager.NameNotFoundException e) {
        throw new RuntimeException(e);
    }
    return b.toString();
}

From source file:com.andrada.sitracker.ui.fragment.AboutDialog.java

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    PackageManager pm = getActivity().getPackageManager();
    String packageName = getActivity().getPackageName();
    String versionName;//from  www . ja  v a 2 s .  c o  m
    try {
        PackageInfo info = pm.getPackageInfo(packageName, 0);
        versionName = info.versionName;
    } catch (PackageManager.NameNotFoundException e) {
        versionName = VERSION_UNAVAILABLE;
    }

    SpannableStringBuilder aboutBody = new SpannableStringBuilder();
    SpannableString licensesLink = new SpannableString(getString(R.string.about_licenses));
    licensesLink.setSpan(new ClickableSpan() {
        @Override
        public void onClick(View view) {
            showOpenSourceLicenses(getActivity());
        }
    }, 0, licensesLink.length(), 0);
    SpannableString whatsNewLink = new SpannableString(getString(R.string.whats_new));
    whatsNewLink.setSpan(new ClickableSpan() {
        @Override
        public void onClick(View view) {
            showWhatsNew(getActivity());
        }
    }, 0, whatsNewLink.length(), 0);
    aboutBody.append(licensesLink);
    aboutBody.append("\n\n");
    aboutBody.append(whatsNewLink);

    AboutDialogView aboutBodyView = AboutDialogView_.build(getActivity());
    aboutBodyView.bindData(getString(R.string.app_version_format, versionName), aboutBody);

    return new AlertDialog.Builder(getActivity()).setTitle(R.string.action_about).setView(aboutBodyView)
            .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int whichButton) {
                    dialog.dismiss();
                }
            }).create();
}

From source file:com.tdispatch.passenger.core.TDApplication.java

protected void initPackageInfo() {

    try {/*from  ww  w . j a v  a2  s  .  co  m*/
        // read current version information about this package
        PackageManager manager = mAppContext.getPackageManager();
        mPackageInfo = manager.getPackageInfo(mAppContext.getPackageName(), 0);

        mAppVersion = "v" + mPackageInfo.versionName;
        mAppVersionCode = mPackageInfo.versionCode;
        mAppName = mPackageInfo.applicationInfo.name;
    } catch (Exception e) {
        WebnetLog.e("Failed to get packageInfo");
    }
}