Example usage for android.support.v4.app FragmentManager findFragmentById

List of usage examples for android.support.v4.app FragmentManager findFragmentById

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  2. Java
  3. android
  4. android.support.v4.app.*
  5. FragmentManager
  6. findFragmentById

Introduction

In this page you can find the example usage for android.support.v4.app FragmentManager findFragmentById.

Prototype

public abstract Fragment findFragmentById(int id);

Source Link

Document

Finds a fragment that was identified by the given id either when inflated from XML or as the container ID when added in a transaction.

Usage

From source file:edu.mit.mobile.android.livingpostcards.MainActivity.java

/**
 * Replaces the current fragment with the main interface.
 *//*from   w  w w . j av  a2  s . co  m*/
private void showMainScreen() {

    final FragmentManager fm = getSupportFragmentManager();
    final Fragment f = fm.findFragmentById(android.R.id.content);

    if (f != null && f instanceof NoAccountFragment) {
        final FragmentTransaction ft = fm.beginTransaction();
        ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_CLOSE);
        ft.remove(f);
        ft.commit();
    }
    final ActionBar actionBar = getSupportActionBar();
    if (ActionBar.NAVIGATION_MODE_TABS != actionBar.getNavigationMode()) {
        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

        actionBar.addTab(
                actionBar.newTab().setText(R.string.main_tab_whats_new).setTabListener(this).setTag(TAG_NEW));

        actionBar.addTab(
                actionBar.newTab().setText(R.string.main_tab_nearby).setTabListener(this).setTag(TAG_NEARBY));

        actionBar.addTab(
                actionBar.newTab().setText(R.string.main_tab_my_postcards).setTabListener(this).setTag(TAG_MY));

        actionBar.addTab(actionBar.newTab().setText(R.string.main_tab_unpublished).setTabListener(this)
                .setTag(TAG_UNPUBLISHED));
    }

    if (mSavedCurrentTab != NO_SAVED_TAB) {
        actionBar.setSelectedNavigationItem(mSavedCurrentTab);
    }
}

From source file:com.example.rps.MainActivity.java

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

    FacebookSdk.sdkInitialize(this.getApplicationContext());

    accessTokenTracker = new AccessTokenTracker() {
        @Override/*from  ww  w .  j  av  a2s  .c  o  m*/
        protected void onCurrentAccessTokenChanged(AccessToken oldAccessToken, AccessToken currentAccessToken) {
            if (isResumed) {
                if (currentAccessToken == null) {
                    showFragment(RPS, false);
                }
            }
        }
    };

    setContentView(R.layout.main);

    FragmentManager fm = getSupportFragmentManager();
    fragments[RPS] = fm.findFragmentById(R.id.rps_fragment);
    fragments[SETTINGS] = fm.findFragmentById(R.id.settings_fragment);
    fragments[CONTENT] = fm.findFragmentById(R.id.content_fragment);

    FragmentTransaction transaction = fm.beginTransaction();
    for (int i = 0; i < fragments.length; i++) {
        transaction.hide(fragments[i]);
    }
    transaction.commit();

    hasNativeLink = handleNativeLink();

    gameRequestDialog = new GameRequestDialog(this);
    callbackManager = CallbackManager.Factory.create();
    gameRequestDialog.registerCallback(callbackManager, new FacebookCallback<GameRequestDialog.Result>() {
        @Override
        public void onCancel() {
            Log.d(TAG, "Canceled");
        }

        @Override
        public void onError(FacebookException error) {
            Log.d(TAG, String.format("Error: %s", error.toString()));
        }

        @Override
        public void onSuccess(GameRequestDialog.Result result) {
            Log.d(TAG, "Success!");
            Log.d(TAG, "Request id: " + result.getRequestId());
            Log.d(TAG, "Recipients:");
            for (String recipient : result.getRequestRecipients()) {
                Log.d(TAG, recipient);
            }
        }
    });
}

From source file:com.money.manager.ex.reports.PayeesReportActivity.java

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

    setContentView(R.layout.report_chart_fragments_activity);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);

    //check if is dual panel
    mIsDualPanel = findViewById(R.id.fragmentChart) != null;

    //reference to application
    currencyUtils = new CurrencyUtils(this);
    //create a fragment
    PayeeReportFragment fragment = new PayeeReportFragment();
    FragmentManager fm = getSupportFragmentManager();
    //insert fragment
    if (fm.findFragmentById(R.id.fragmentContent) == null) {
        fm.beginTransaction().add(R.id.fragmentContent, fragment, PayeeReportFragment.class.getSimpleName())
                .commit();// w  ww  .  j  ava 2  s .com
    }
}

From source file:de.avpptr.umweltzone.map.MapFragment.java

private void setUpMapIfNeeded() {
    if (mMap == null) {
        FragmentActivity activity = getActivity();
        Context context = activity.getApplicationContext();
        int connectionResult = GooglePlayServicesUtil.isGooglePlayServicesAvailable(context);
        if (connectionResult != ConnectionResult.SUCCESS) {
            final String connectionResultString = ConnectionResultHelper
                    .connectionResultToString(connectionResult);
            mTracking.trackError(TrackingPoint.GooglePlayServicesNotAvailableError, connectionResultString);
            showGooglePlayServicesErrorDialog(activity, connectionResult);
        } else {/*from www . j a va 2s .c o  m*/
            FragmentManager fragmentManager = activity.getSupportFragmentManager();
            SupportMapFragment mapFragment = (SupportMapFragment) fragmentManager.findFragmentById(R.id.map);
            mMap = mapFragment.getMap();
            if (mMap != null) {
                onMapIsSetUp(activity);
            }
        }
    }
}

From source file:mobisocial.bento.ebento.ui.EventActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_event);

    mbLaunchedFromList = getIntent().hasExtra(EXTRA_LAUNCHED_FROM_LIST);

    if (!mbLaunchedFromList) {
        // create Musubi Instance
        InitialHelper initHelper = new InitialHelper(this, mInitCompleteListener);
        Musubi musubi = initHelper.initMusubiInstance(false);
        if (musubi == null) {
            return;
        }/*ww  w  .j a  v  a2  s.  c  om*/
    }

    final ActionBar actionBar = getSupportActionBar();
    // set defaults for logo & home up
    actionBar.setDisplayHomeAsUpEnabled(true); // bad know-how for enabling home clickable on ICS.
    actionBar.setDisplayHomeAsUpEnabled(mbLaunchedFromList);
    actionBar.setDisplayUseLogoEnabled(false);
    actionBar.setDisplayShowTitleEnabled(false);

    FragmentManager fm = getSupportFragmentManager();
    mEventFragment = (EventFragment) fm.findFragmentById(R.id.fragment_event);
    mRsvpFragment = (RsvpFragment) fm.findFragmentById(R.id.fragment_rsvp);
    mPeopleListFragment = (PeopleListFragment) fm.findFragmentById(R.id.fragment_people_list);
    mManager.addListener(mStateUpdatedListener);
}

From source file:com.money.manager.ex.sync.CloudFilePickerActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.base_toolbar_activity);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    FragmentManager fm = getSupportFragmentManager();

    // intent//w  w  w  . java2s  . com
    //        if (getIntent() != null && getIntent().getExtras().containsKey(INTENT_DROBPOXFILE_PATH)) {
    //            dropboxFile = getIntent().getExtras().getString(INTENT_DROBPOXFILE_PATH);
    //        }

    // attach fragment to activity
    if (fm.findFragmentById(R.id.content) == null) {
        if (fm.findFragmentByTag(CloudFilePickerFragment.class.getSimpleName()) == null) {
            CloudFilePickerFragment fragment = new CloudFilePickerFragment();
            fm.beginTransaction().add(R.id.content, fragment, CloudFilePickerFragment.class.getSimpleName())
                    .commit();
        }
    }
}

From source file:com.murrayc.galaxyzoo.app.SubjectViewerFragment.java

private void addOrUpdateChildFragments() {
    showLoadingView(false);//from   w  ww .  ja v  a  2 s  .  c  o m

    final Bundle arguments = new Bundle();
    //TODO? arguments.putString(ARG_USER_ID,
    //        getUserId()); //Obtained in the super class.
    arguments.putString(ItemFragment.ARG_ITEM_ID, getItemId());

    //Add, or update, the nested child fragments.
    //This can only be done programmatically, not in the layout XML.
    //See http://developer.android.com/about/versions/android-4.2.html#NestedFragments

    final FragmentManager fragmentManager = getChildFragmentManager();
    SubjectFragment fragmentSubject = (SubjectFragment) fragmentManager
            .findFragmentById(R.id.child_fragment_subject);
    if (fragmentSubject == null) {
        fragmentSubject = new SubjectFragment();
        fragmentSubject.setArguments(arguments);
        fragmentManager.beginTransaction().replace(R.id.child_fragment_subject, fragmentSubject).commit();
    } else {
        //TODO: Is there some more standard method to do this,
        //to trigger the Fragments' onCreate()?
        fragmentSubject.setItemId(getItemId());
        fragmentSubject.update();
    }

    // Add extra details or links.
    SubjectExtrasFragment fragmentQuestion = (SubjectExtrasFragment) fragmentManager
            .findFragmentById(R.id.child_fragment_subject_extras);
    if (fragmentQuestion == null) {
        fragmentQuestion = new SubjectExtrasFragment();
        fragmentQuestion.setArguments(arguments);
        fragmentManager.beginTransaction().replace(R.id.child_fragment_subject_extras, fragmentQuestion)
                .commit();
    } else {
        //TODO: Is there some more standard method to do this,
        //to trigger the Fragments' onCreate()?
        fragmentQuestion.setItemId(getItemId());
        fragmentQuestion.update();
    }
}

From source file:com.nadmm.airports.FragmentActivityBase.java

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

    FragmentManager fm = getSupportFragmentManager();
    fm.addOnBackStackChangedListener(new FragmentManager.OnBackStackChangedListener() {
        @Override//from   ww w  .  j  av  a  2  s  .  c  o m
        public void onBackStackChanged() {
            FragmentManager fm = getSupportFragmentManager();
            mCurFragment = (FragmentBase) fm.findFragmentById(R.id.fragment_container);
            enableDisableSwipeRefresh(mCurFragment.isRefreshable());
        }
    });

    int actionBarSize = UiUtils.calculateActionBarSize(this);
    setProgressBarTopWhenActionBarShown(actionBarSize);
}

From source file:com.strategames.catchdastars.activities.SelectMusicActivity.java

@Override
public void onBackPressed() {
    super.onBackPressed();
    FragmentManager manager = getSupportFragmentManager();
    this.fragment = (SelectMusicFragment) manager.findFragmentById(R.id.fragment_container);
    if (this.fragment == null) {
        finish();/*from   ww  w. j  a  v  a 2s. co  m*/
    }
}

From source file:can.yrt.onebusaway.TripListActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    UIHelp.setupActionBar(this);

    FragmentManager fm = getSupportFragmentManager();

    // Create the list fragment and add it as our sole content.
    if (fm.findFragmentById(android.R.id.content) == null) {
        TripListFragment list = new TripListFragment();
        fm.beginTransaction().add(android.R.id.content, list).commit();
    }/*from  www .j a  va  2s  .c  o m*/
}