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

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

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  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:com.amansoni.tripbook.activity.FacebookActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    // Add code to print out the key hash
    try {//from w w  w.  j a  v  a  2  s .c o m
        PackageInfo info = getPackageManager().getPackageInfo("com.amansoni.tripbook",
                PackageManager.GET_SIGNATURES);
        for (Signature signature : info.signatures) {
            MessageDigest md = MessageDigest.getInstance("SHA");
            md.update(signature.toByteArray());
            Log.d("KeyHash:", Base64.encodeToString(md.digest(), Base64.DEFAULT));
        }
    } catch (PackageManager.NameNotFoundException e) {

    } catch (NoSuchAlgorithmException e) {

    }
    uiHelper = new UiLifecycleHelper(this, callback);
    uiHelper.onCreate(savedInstanceState);

    if (savedInstanceState != null) {
        String name = savedInstanceState.getString(PENDING_ACTION_BUNDLE_KEY);
        pendingAction = PendingAction.valueOf(name);
    }

    setContentView(R.layout.facebook_activity);

    loginButton = (LoginButton) findViewById(R.id.login_button);
    loginButton.setUserInfoChangedCallback(new LoginButton.UserInfoChangedCallback() {
        @Override
        public void onUserInfoFetched(GraphUser user) {
            FacebookActivity.this.user = user;
            updateUI();
            // It's possible that we were waiting for this.user to be populated in order to post a
            // status update.
            handlePendingAction();
        }
    });

    profilePictureView = (ProfilePictureView) findViewById(R.id.profilePicture);
    greeting = (TextView) findViewById(R.id.greeting);

    postStatusUpdateButton = (Button) findViewById(R.id.postStatusUpdateButton);
    postStatusUpdateButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            onClickPostStatusUpdate();
        }
    });

    postPhotoButton = (Button) findViewById(R.id.postPhotoButton);
    postPhotoButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            onClickPostPhoto();
        }
    });

    pickFriendsButton = (Button) findViewById(R.id.pickFriendsButton);
    pickFriendsButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            onClickPickFriends();
        }
    });

    pickPlaceButton = (Button) findViewById(R.id.pickPlaceButton);
    pickPlaceButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            onClickPickPlace();
        }
    });

    controlsContainer = (ViewGroup) findViewById(R.id.main_ui_container);

    final FragmentManager fm = getSupportFragmentManager();
    Fragment fragment = fm.findFragmentById(R.id.fragment_container);
    if (fragment != null) {
        // If we're being re-created and have a fragment, we need to a) hide the main UI controls and
        // b) hook up its listeners again.
        controlsContainer.setVisibility(View.GONE);
        if (fragment instanceof FriendPickerFragment) {
            setFriendPickerListeners((FriendPickerFragment) fragment);
        } else if (fragment instanceof PlacePickerFragment) {
            setPlacePickerListeners((PlacePickerFragment) fragment);
        }
    }

    // Listen for changes in the back stack so we know if a fragment got popped off because the user
    // clicked the back button.
    fm.addOnBackStackChangedListener(new FragmentManager.OnBackStackChangedListener() {
        @Override
        public void onBackStackChanged() {
            if (fm.getBackStackEntryCount() == 0) {
                // We need to re-show our UI.
                controlsContainer.setVisibility(View.VISIBLE);
            }
        }
    });

    // Can we present the share dialog for regular links?
    canPresentShareDialog = FacebookDialog.canPresentShareDialog(this,
            FacebookDialog.ShareDialogFeature.SHARE_DIALOG);
    // Can we present the share dialog for photos?
    canPresentShareDialogWithPhotos = FacebookDialog.canPresentShareDialog(this,
            FacebookDialog.ShareDialogFeature.PHOTOS);
}

From source file:com.esri.android.ecologicalmarineunitexplorer.MainActivity.java

/**
 * Remove the water column profile fragment
 *///from www.ja v  a2  s.  c  om
private void removeChartContainer() {
    final FragmentManager fm = getSupportFragmentManager();
    final Fragment fragment = fm.findFragmentById(R.id.chartContainer);
    if (fragment != null) {
        final FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
        transaction.remove(fragment);
        transaction.commit();
        fm.popBackStack();
    }
}

From source file:com.namnv.project.kidpaint.HelloFacebookSampleActivity.java

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

    // Add code to print out the key hash
    try {/*from w  w w . j  av a  2s. c o  m*/
        PackageInfo info = getPackageManager().getPackageInfo("com.facebook.samples.hellofacebook",
                PackageManager.GET_SIGNATURES);
        for (Signature signature : info.signatures) {
            MessageDigest md = MessageDigest.getInstance("SHA");

            md.update(signature.toByteArray());
            Log.d("KeyHash:", Base64.encodeToString(md.digest(), Base64.DEFAULT));
        }
    } catch (PackageManager.NameNotFoundException e) {

    } catch (NoSuchAlgorithmException e) {

    }

    uiHelper = new UiLifecycleHelper(this, callback);
    uiHelper.onCreate(savedInstanceState);

    if (savedInstanceState != null) {
        String name = savedInstanceState.getString(PENDING_ACTION_BUNDLE_KEY);
        pendingAction = PendingAction.valueOf(name);
    }

    setContentView(R.layout.sample_main);

    loginButton = (LoginButton) findViewById(R.id.login_button);
    loginButton.setUserInfoChangedCallback(new LoginButton.UserInfoChangedCallback() {
        @Override
        public void onUserInfoFetched(GraphUser user) {
            HelloFacebookSampleActivity.this.user = user;
            updateUI();
            // It's possible that we were waiting for this.user to be populated in order to post a
            // status update.
            handlePendingAction();
        }
    });

    profilePictureView = (ProfilePictureView) findViewById(R.id.profilePicture);
    greeting = (TextView) findViewById(R.id.greeting);

    postStatusUpdateButton = (Button) findViewById(R.id.postStatusUpdateButton);
    postStatusUpdateButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            onClickPostStatusUpdate();
        }
    });

    postPhotoButton = (Button) findViewById(R.id.postPhotoButton);
    postPhotoButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            onClickPostPhoto();
        }
    });

    pickFriendsButton = (Button) findViewById(R.id.pickFriendsButton);
    pickFriendsButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            onClickPickFriends();
        }
    });

    pickPlaceButton = (Button) findViewById(R.id.pickPlaceButton);
    pickPlaceButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            onClickPickPlace();
        }
    });

    controlsContainer = (ViewGroup) findViewById(R.id.main_ui_container);

    final FragmentManager fm = getSupportFragmentManager();
    Fragment fragment = fm.findFragmentById(R.id.fragment_container);
    if (fragment != null) {
        // If we're being re-created and have a fragment, we need to a) hide the main UI controls and
        // b) hook up its listeners again.
        controlsContainer.setVisibility(View.GONE);
        if (fragment instanceof FriendPickerFragment) {
            setFriendPickerListeners((FriendPickerFragment) fragment);
        } else if (fragment instanceof PlacePickerFragment) {
            setPlacePickerListeners((PlacePickerFragment) fragment);
        }
    }

    // Listen for changes in the back stack so we know if a fragment got popped off because the user
    // clicked the back button.
    fm.addOnBackStackChangedListener(new FragmentManager.OnBackStackChangedListener() {
        @Override
        public void onBackStackChanged() {
            if (fm.getBackStackEntryCount() == 0) {
                // We need to re-show our UI.
                controlsContainer.setVisibility(View.VISIBLE);
            }
        }
    });

    // Can we present the share dialog for regular links?
    canPresentShareDialog = FacebookDialog.canPresentShareDialog(this,
            FacebookDialog.ShareDialogFeature.SHARE_DIALOG);
    // Can we present the share dialog for photos?
    canPresentShareDialogWithPhotos = FacebookDialog.canPresentShareDialog(this,
            FacebookDialog.ShareDialogFeature.PHOTOS);
}

From source file:com.hyperaware.conference.android.activity.MainActivity.java

private void updateTitle() {
    final FragmentManager fm = getSupportFragmentManager();
    final Fragment fragment = fm.findFragmentById(R.id.v_content);
    if (fragment instanceof Titled) {
        setTitle(((Titled) fragment).getTitle());
    }//from  w  ww.j  ava  2s . co m
}

From source file:com.jbirdvegas.mgerrit.GerritControllerActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    mTheme = Prefs.getCurrentThemeID(this);
    setTheme(mTheme);/*  w ww.  ja v  a  2 s . c om*/

    super.onCreate(savedInstanceState);

    // check if caller has a gerrit instance start screen preference
    String suppliedGerritInstance = getIntent().getStringExtra(GERRIT_INSTANCE);
    if (suppliedGerritInstance != null && !suppliedGerritInstance.isEmpty()
            && suppliedGerritInstance.contains("http")) {
        // just set the prefs and allow normal loading
        Prefs.setCurrentGerrit(this, suppliedGerritInstance);
    }

    GoogleAnalytics googleAnalytics = GoogleAnalytics.getInstance(this);

    String trackingId = getString(R.string.ga_trackingId);
    Tracker tracker = googleAnalytics.getTracker(trackingId);
    googleAnalytics.getLogger().setLogLevel(Logger.LogLevel.VERBOSE);
    tracker.send(MapBuilder.createAppView().build());

    // keep a log of what ROM our users run
    AnalyticsHelper.sendAnalyticsEvent(this, AnalyticsHelper.GA_APP_OPEN, AnalyticsHelper.GA_ROM_VERSION,
            ROMHelper.determineRom(this), null);

    // Keep track of what theme is being used
    AnalyticsHelper.sendAnalyticsEvent(this, AnalyticsHelper.GA_APP_OPEN, AnalyticsHelper.GA_THEME_SET_ON_OPEN,
            Prefs.getCurrentTheme(this), null);

    setContentView(R.layout.main);

    FragmentManager fm = getSupportFragmentManager();
    if (findViewById(R.id.change_detail_fragment) != null) {
        // The detail container view will be present only in
        // large-screen layouts(res/values-sw600dp). If this view is present,
        // then the activity should be in two-pane mode.
        mTwoPane = true;
        mChangeDetail = (PatchSetViewerFragment) fm.findFragmentById(R.id.change_detail_fragment);
    }
    Prefs.setTabletMode(this, mTwoPane);

    mChangeList = (ChangeListFragment) fm.findFragmentById(R.id.change_list_fragment);

    mGerritWebsite = Prefs.getCurrentGerrit(this);

    // Get the SearchView and set the searchable configuration
    SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
    mSearchView = (GerritSearchView) findViewById(R.id.search);
    mSearchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
}

From source file:com.esri.android.ecologicalmarineunitexplorer.MainActivity.java

/**
 * Configure the map fragment/*from   w  w  w.  j  a v  a 2s  .  c  om*/
 */
private void setUpMagFragment() {
    // Set up the toolbar for the map fragment
    setUpMapToolbar();

    final FragmentManager fm = getSupportFragmentManager();

    MapFragment mapFragment = (MapFragment) fm.findFragmentById(R.id.map_container);

    if (mapFragment == null) {
        mapFragment = MapFragment.newInstance();
        mMapPresenter = new MapPresenter(mapFragment, mDataManager);
        ActivityUtils.addFragmentToActivity(getSupportFragmentManager(), mapFragment, R.id.map_container,
                getString(R.string.fragment_map));
    }
}

From source file:it.gulch.linuxday.android.activities.MainActivity.java

@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
    // Decrease position by 1 since the listView has a header view.
    Section section = menuAdapter.getItem(position - 1);
    if (section != currentSection) {
        // Switch to new section
        FragmentManager fm = getSupportFragmentManager();
        FragmentTransaction ft = fm.beginTransaction().setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
        Fragment f = fm.findFragmentById(R.id.content);
        if (f != null) {
            if (currentSection.shouldKeep()) {
                ft.detach(f);/*w  w  w .j  a  va  2 s.  c o  m*/
            } else {
                ft.remove(f);
            }
        }
        String fragmentClassName = section.getFragmentClassName();
        if (section.shouldKeep() && ((f = fm.findFragmentByTag(fragmentClassName)) != null)) {
            ft.attach(f);
        } else {
            f = Fragment.instantiate(this, fragmentClassName);
            ft.add(R.id.content, f, fragmentClassName);
        }
        ft.commit();

        currentSection = section;
        menuAdapter.notifyDataSetChanged();
    }

    drawerLayout.closeDrawer(mainMenu);
}

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

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

    setContentView(R.layout.report_chart_fragments_activity);
    // set actionbar
    getSupportActionBar().setDisplayShowHomeEnabled(true);
    // check if is dual panel
    mIsDualPanel = findViewById(R.id.fragmentChart) != null;

    FragmentManager fm = getSupportFragmentManager();
    // get application
    currencyUtils = new CurrencyUtils(this);
    // attach fragment activity
    if (fm.findFragmentById(R.id.fragmentContent) == null) {
        fm.beginTransaction()/* ww  w.  j ava 2 s . c  om*/
                .replace(R.id.fragmentContent, listFragment, IncomeVsExpensesListFragment.class.getSimpleName())
                .commit();
    }
}

From source file:com.pindroid.activity.BrowseBookmarks.java

@Override
protected void changeAccount() {
    FragmentManager fm = getSupportFragmentManager();

    ((BookmarkBrowser) bookmarkFrag).setUsername(app.getUsername());
    ((BookmarkBrowser) bookmarkFrag).refresh();

    ViewBookmarkFragment viewFrag = (ViewBookmarkFragment) fm.findFragmentById(R.id.maincontent);
    if (viewFrag != null) {
        viewFrag.clearView();/*w ww  . jav a  2  s.co  m*/
    }

    BrowseTagsFragment tagFrag = (BrowseTagsFragment) fm.findFragmentById(R.id.tagcontent);
    if (tagFrag != null) {
        tagFrag.setAccount(app.getUsername());
        tagFrag.refresh();
    }
}

From source file:com.gh4a.fragment.PullRequestFragment.java

@Override
public void onActivityCreated(Bundle savedInstanceState) {
    FragmentManager fm = getChildFragmentManager();
    mCommentFragment = (CommentBoxFragment) fm.findFragmentById(R.id.comment_box);

    fillData();// w w  w.  java2 s  .  c o  m
    updateCommentLockState();

    super.onActivityCreated(savedInstanceState);

    getLoaderManager().initLoader(1, null, mCollaboratorCallback);
    loadStatusIfOpen();
}