public void itemSelected()

in Notifications/Wearable/src/main/java/com/example/android/wearable/wear/wearnotifications/StandaloneMainActivity.java [137:185]

35 lines of code
6 McCabe index (conditional complexity)


    public void itemSelected(String data) {

        Log.d(TAG, "itemSelected()");

        boolean areNotificationsEnabled = mNotificationManagerCompat.areNotificationsEnabled();

        // If notifications are disabled, allow user to enable.
        if (!areNotificationsEnabled) {
            // Because the user took an action to create a notification, we create a prompt to let
            // the user re-enable notifications for this application again.
            Snackbar snackbar = Snackbar
                    .make(
                            mMainFrameLayout,
                            "", // Not enough space for both text and action text.
                            Snackbar.LENGTH_LONG)
                    .setAction("Enable Notifications", new View.OnClickListener() {
                        @Override
                        public void onClick(View view) {
                            // Links to this app's notification settings.
                            openNotificationSettingsForApp();
                        }
                    });
            snackbar.show();
            return;
        }

        String notificationStyle = data;

        switch (notificationStyle) {
            case BIG_TEXT_STYLE:
                generateBigTextStyleNotification();
                break;

            case BIG_PICTURE_STYLE:
                generateBigPictureStyleNotification();
                break;

            case INBOX_STYLE:
                generateInboxStyleNotification();
                break;

            case MESSAGING_STYLE:
                generateMessagingStyleNotification();
                break;

            default:
                // continue below.
        }
    }