Example usage for android.app Activity getPackageName

Introduction

In this page you can find the example usage for android.app Activity getPackageName.

Prototype

@Override
    public String getPackageName() 

Source Link

Usage

From source file:com.lvbo.template.common.Utils.PermissionUtils.java

/**
 * ??//from w w  w  .j a v  a 2  s  . co m
 *
 * @param cxt
 * @param req
 * @return
 */
@TargetApi(23)
public static boolean checkSettingAlertPermission(Object cxt, int req) {
    if (cxt instanceof Activity) {
        Activity activity = (Activity) cxt;
        if (!Settings.canDrawOverlays(activity.getBaseContext())) {
            Log.i(TAG, "Setting not permission");

            Intent intent = new Intent(Settings.ACTION_MANAGE_OVERLAY_PERMISSION,
                    Uri.parse("package:" + activity.getPackageName()));
            activity.startActivityForResult(intent, req);
            return false;
        }
    } else if (cxt instanceof Fragment) {
        Fragment fragment = (Fragment) cxt;
        if (!Settings.canDrawOverlays(fragment.getActivity())) {
            Log.i(TAG, "Setting not permission");

            Intent intent = new Intent(Settings.ACTION_MANAGE_OVERLAY_PERMISSION,
                    Uri.parse("package:" + fragment.getActivity().getPackageName()));
            fragment.startActivityForResult(intent, req);
            Context c;
            return false;
        }
    } else {
        throw new RuntimeException("cxt is net a activity or fragment");
    }

    return true;
}

---

From source file:com.todoroo.astrid.actfm.ActFmCameraModule.java

@SuppressWarnings("nls")
private static File getTempFile(Activity activity) {
    try {/*from w w w  . jav a 2s  .  co m*/
        String storageState = Environment.getExternalStorageState();
        if (storageState.equals(Environment.MEDIA_MOUNTED)) {
            String path = Environment.getExternalStorageDirectory().getName() + File.separatorChar
                    + "Android/data/" + activity.getPackageName() + "/files/";
            File photoFile = File.createTempFile("comment_pic_" + DateUtilities.now(), ".jpg", new File(path));
            return photoFile;
        }
    } catch (IOException e) {
        return null;
    }
    return null;
}

---

From source file:net.canking.permissiondemo.PermissionUtils.java

/**
 * WRITE_SETTINGS ??/* www  .ja  v a 2  s.  c  o  m*/
 * @param cxt
 * @param req
 * @return
 */
@TargetApi(23)
public static boolean checkSettingSystemPermission(Object cxt, int req) {
    if (cxt instanceof Activity) {
        Activity activity = (Activity) cxt;
        if (!Settings.System.canWrite(activity)) {
            Log.i(TAG, "Setting not permission");

            Intent intent = new Intent(android.provider.Settings.ACTION_MANAGE_WRITE_SETTINGS);
            intent.setData(Uri.parse("package:" + activity.getPackageName()));
            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            activity.startActivityForResult(intent, req);
            return false;
        }
    } else if (cxt instanceof Fragment) {
        Fragment fragment = (Fragment) cxt;
        if (!Settings.System.canWrite(fragment.getContext())) {
            Log.i(TAG, "Setting not permission");

            Intent intent = new Intent(android.provider.Settings.ACTION_MANAGE_WRITE_SETTINGS);
            intent.setData(Uri.parse("package:" + fragment.getContext().getPackageName()));
            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            fragment.startActivityForResult(intent, req);
            return false;
        }
    } else {
        throw new RuntimeException("cxt is net a activity or fragment");
    }

    return true;
}

---

From source file:com.repkap11.repcast.utils.Utils.java

public static void showUpdateDialogIfNecessary(Activity activity) {
    try {/*from w  ww. j  a  va 2  s.  c  o  m*/
        SharedPreferences prefs = activity.getSharedPreferences("CHANGELOG", Context.MODE_PRIVATE);
        int currentVersionCode = activity.getPackageManager().getPackageInfo(activity.getPackageName(),
                0).versionCode;
        boolean hasShownPrevious = prefs.getBoolean("has-shown-prefs-" + (currentVersionCode - 1), false);
        boolean hasShownCurrent = prefs.getBoolean("has-shown-prefs-" + currentVersionCode, false);
        //Log.e(TAG, "hasShownPrevious:" + hasShownPrevious + " hasShownCurrent:" + hasShownCurrent);
        SharedPreferences.Editor editor = prefs.edit();
        editor.putBoolean("has-shown-prefs-" + currentVersionCode, true);
        editor.putBoolean("has-shown-prefs-" + (currentVersionCode - 1), true);
        if ((hasShownPrevious && !hasShownCurrent)) {
            AlertDialog d = new AlertDialog.Builder(activity)
                    .setTitle("Changelog: App Version " + currentVersionCode)
                    .setMessage(activity.getResources().getString(R.string.changelog_message))
                    .setCancelable(false).setNegativeButton("Close", new DialogInterface.OnClickListener() {
                        public void onClick(DialogInterface dialog, int whichButton) {
                        }
                    }).show();
            //DisplayMetrics metrics = activity.getResources().getDisplayMetrics();
            //int width = metrics.widthPixels;
            //int height = metrics.heightPixels;
            //Log.e(TAG, "Width:" + width + " Height:" + height);
            //d.getWindow().setLayout(width,height);
        }
        editor.apply();
    } catch (PackageManager.NameNotFoundException e) {
        e.printStackTrace();
    }

}

---

From source file:Main.java

/**
 * Start the activity./*from w  ww  .  j  a  v  a 2  s  . co m*/
 *
 * @param activity    The activity.
 * @param clz         The activity class.
 * @param requestCode if >= 0, this code will be returned in
 *                    onActivityResult() when the activity exits.
 * @param enterAnim   A resource ID of the animation resource to use for the
 *                    incoming activity.
 * @param exitAnim    A resource ID of the animation resource to use for the
 *                    outgoing activity.
 */
public static void startActivityForResult(@NonNull final Activity activity,
        @NonNull final Class<? extends Activity> clz, final int requestCode, @AnimRes final int enterAnim,
        @AnimRes final int exitAnim) {
    startActivityForResult(activity, null, activity.getPackageName(), clz.getName(), requestCode,
            getOptionsBundle(activity, enterAnim, exitAnim));
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
        activity.overridePendingTransition(enterAnim, exitAnim);
    }
}

---

From source file:Main.java

/**
 * Start the activity./*from  w  w w  . j a v  a  2 s .  co m*/
 *
 * @param extras      The Bundle of extras to add to this intent.
 * @param activity    The activity.
 * @param clz         The activity class.
 * @param requestCode if >= 0, this code will be returned in
 *                    onActivityResult() when the activity exits.
 * @param enterAnim   A resource ID of the animation resource to use for the
 *                    incoming activity.
 * @param exitAnim    A resource ID of the animation resource to use for the
 *                    outgoing activity.
 */
public static void startActivityForResult(@NonNull final Bundle extras, @NonNull final Activity activity,
        @NonNull final Class<? extends Activity> clz, final int requestCode, @AnimRes final int enterAnim,
        @AnimRes final int exitAnim) {
    startActivityForResult(activity, extras, activity.getPackageName(), clz.getName(), requestCode,
            getOptionsBundle(activity, enterAnim, exitAnim));
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
        activity.overridePendingTransition(enterAnim, exitAnim);
    }
}

---

From source file:Main.java

/**
 * Open an URL in a message./*from w w  w. j av a2 s. c  o  m*/
 *
 * This is intended to mirror the operation of the original
 * (see android.webkit.CallbackProxy) with one addition of intent flags
 * "FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET".  This improves behavior when sublaunching
 * other apps via embedded URI's.
 *
 * We also use this hook to catch "mailto:" links and handle them locally.
 *
 * @param activity parent activity
 * @param url URL to open
 * @param senderAccountId if the URL is mailto:, we use this account as the sender.
 *        TODO When MessageCompose implements the account selector, this won't be necessary.
 *        Pass {@link Account#NO_ACCOUNT} to use the default account.
 * @return true if the URI has successfully been opened.
 */
public static boolean openUrlInMessage(Activity activity, String url, long senderAccountId) {
    // hijack mailto: uri's and handle locally
    //***
    //if (url != null && url.toLowerCase().startsWith("mailto:")) {
    //    return MessageCompose.actionCompose(activity, url, senderAccountId);
    //}

    // Handle most uri's via intent launch
    boolean result = false;
    Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
    intent.addCategory(Intent.CATEGORY_BROWSABLE);
    intent.putExtra(Browser.EXTRA_APPLICATION_ID, activity.getPackageName());
    intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
    try {
        activity.startActivity(intent);
        result = true;
    } catch (ActivityNotFoundException ex) {
        // No applications can handle it.  Ignore.
    }
    return result;
}

---

From source file:com.vivekpanyam.evolve.Utils.java

/**
 * Set the ClassLoader for the running application
 *
 * @param a An activity in the currently running application
 * @param classLoader The ClassLoader used to load the new DEX file
 *//*  ww w . jav  a2  s  .  c  o  m*/

public static void setClassLoader(Activity a, ClassLoader classLoader) {
    try {
        Field mMainThread = getField(Activity.class, "mMainThread");
        Object mainThread = mMainThread.get(a);
        Class<?> threadClass = mainThread.getClass();
        Field mPackages = getField(threadClass, "mPackages");

        HashMap<String, ?> map = (HashMap<String, ?>) mPackages.get(mainThread);
        WeakReference<?> ref = (WeakReference<?>) map.get(a.getPackageName());
        Object apk = ref.get();
        Class<?> apkClass = apk.getClass();
        Field mClassLoader = getField(apkClass, "mClassLoader");

        mClassLoader.set(apk, classLoader);
    } catch (IllegalArgumentException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IllegalAccessException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

---

From source file:com.facebook.unity.FB.java

/**
 * Provides the key hash to solve the openSSL issue with Amazon
 * @return key hash/*from   w ww .ja v a 2 s .co m*/
 */
@TargetApi(Build.VERSION_CODES.FROYO)
public static String getKeyHash() {
    try {
        // In some cases the unity activity may not exist. This can happen when we are
        // completing a login and unity activity was killed in the background. In this
        // situation it's not necessary to send back the keyhash since the app will overwrite
        // the value with the value they get during the init call and the unity activity
        // wil be created by the time init is called.
        Activity activity = getUnityActivity();
        if (activity == null) {
            return "";
        }

        PackageInfo info = activity.getPackageManager().getPackageInfo(activity.getPackageName(),
                PackageManager.GET_SIGNATURES);
        for (Signature signature : info.signatures) {
            MessageDigest md = MessageDigest.getInstance("SHA");
            md.update(signature.toByteArray());
            String keyHash = Base64.encodeToString(md.digest(), Base64.DEFAULT);
            Log.d(TAG, "KeyHash: " + keyHash);
            return keyHash;
        }
    } catch (NameNotFoundException e) {
    } catch (NoSuchAlgorithmException e) {
    }
    return "";
}

---

From source file:com.mobivery.greent.MVYBatteryManagerActivityFragment.java

public static boolean isApplicationBroughtToBackground(final Activity activity) {
    ActivityManager activityManager = (ActivityManager) activity.getSystemService(Context.ACTIVITY_SERVICE);
    List<ActivityManager.RunningTaskInfo> tasks = activityManager.getRunningTasks(1);

    // Check the top Activity against the list of Activities contained in the Application's package.
    if (!tasks.isEmpty()) {
        ComponentName topActivity = tasks.get(0).topActivity;
        try {/*from w w w  .ja va2 s  .  co  m*/
            PackageInfo pi = activity.getPackageManager().getPackageInfo(activity.getPackageName(),
                    PackageManager.GET_ACTIVITIES);
            for (ActivityInfo activityInfo : pi.activities) {
                if (topActivity.getClassName().equals(activityInfo.name))
                    return false;
            }
        } catch (PackageManager.NameNotFoundException e) {
            return false; // Never happens.
        }
    }
    return true;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• »