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:gr.scify.newsum.ui.Facebook.java

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

    if ((getResources().getConfiguration().screenLayout
            & Configuration.SCREENLAYOUT_SIZE_MASK) != Configuration.SCREENLAYOUT_SIZE_NORMAL
            & (getResources().getConfiguration().screenLayout
                    & Configuration.SCREENLAYOUT_SIZE_MASK) != Configuration.SCREENLAYOUT_SIZE_SMALL) {
        setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);

    }/* w  w  w  .j  a  va 2 s  . c  o m*/

    SharedPreferences userlang = getSharedPreferences("lang", 0);
    String newlang = userlang.getString("lang", Locale.getDefault().getLanguage());
    // Changed getApplicationContext() to "this"
    Setlanguage.updateLanguage(this, newlang);

    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);

    Bundle extras = getIntent().getExtras();
    summaryF = extras.getString("summaryF");

    loginButton = (LoginButton) findViewById(R.id.login_button);
    loginButton.setUserInfoChangedCallback(new LoginButton.UserInfoChangedCallback() {
        @Override
        public void onUserInfoFetched(GraphUser user) {
            Facebook.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();
        }
    });

    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);
    }

    // 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);
            }
        }
    });
}

From source file:nz.ac.otago.psyanlab.common.PaleActivity.java

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

    // Get and initialise user delegate.
    if (getIntent().hasExtra(Args.USER_DELEGATE)) {
        mUserDelegate = getIntent().getParcelableExtra(Args.USER_DELEGATE);
        mUserDelegate.init(this);
    } else {//from w  w  w .  jav  a 2s  .c o  m
        throw new IllegalStateException("User delegate must be provided.");
    }

    // Initialise action bar.
    ActionBar actionBar = getActionBar();
    String title = mUserDelegate.getUserName();
    if (TextUtils.isEmpty(title)) {
        title = getString(R.string.app_name);
        actionBar.setDisplayHomeAsUpEnabled(false);
    } else {
        actionBar.setDisplayHomeAsUpEnabled(true);
    }
    actionBar.setTitle(title);

    // Initialise fragments.
    FragmentManager fm = getSupportFragmentManager();

    // List fragment.
    mPaleListFragment = (PaleListFragment) fm.findFragmentById(R.id.pale_list_fragment);
    mPaleListFragment.setUserDelegate(mUserDelegate);
    mPaleListFragment.setActivateOnItemClick(true);
    // if (savedInstanceState == null) {
    // mPaleListFragment.setActivatedPosition(0);
    // }

    // Detail fragment.
    mPaleDetailFragment = (PaleDetailFragment) fm.findFragmentById(R.id.pale_detail_fragment);
    if (savedInstanceState != null) {
        updateExperimentDelegate(
                savedInstanceState.<UserExperimentDelegateI>getParcelable(Args.USER_EXPERIMENT_DELEGATE));
    }

    // Initialise sliding container.
    mSlidingContainer = (SlidingPaneLayout) findViewById(R.id.sliding_container);
    mSlidingContainer
            .setParallaxDistance((int) getResources().getDimension(R.dimen.sliding_container_parallax));
    new Handler().postDelayed(new Runnable() {
        @Override
        public void run() {
            if (mSlidingContainer.isSlideable()) {
                mSlidingContainer.setShadowResource(R.drawable.opal_list_background);
                mSlidingContainer.invalidate();
            } else {
                mSlidingContainer.setShadowResource(R.drawable.opal_list_background_flat);
                mSlidingContainer.invalidate();
            }
        }
    }, 100);
}

From source file:com.facebook.samples.hellofacebook.MapFriends.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    uiHelper = new UiLifecycleHelper(this, callback);
    uiHelper.onCreate(savedInstanceState);

    getKeyHash();//from ww w. j  a v  a  2s . c om

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

    setContentView(R.layout.main);

    LoginButton loginButton = (LoginButton) findViewById(R.id.login_button);
    loginButton.setReadPermissions(
            Arrays.asList("user_friends", "user_location", "friends_location", "friends_hometown"));
    loginButton.setUserInfoChangedCallback(new LoginButton.UserInfoChangedCallback() {
        @Override
        public void onUserInfoFetched(GraphUser user) {
            MapFriends.this.user = user;
            updateUI();
        }
    });

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

    gotoMapButton = (Button) findViewById(R.id.gotoMap);
    gotoMapButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            Intent intent = new Intent(MapFriends.this, MapDetails.class);
            startActivity(intent);
        }
    });

    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);
            }
        }
    });

    FacebookDialog.canPresentShareDialog(this, FacebookDialog.ShareDialogFeature.SHARE_DIALOG);
}

From source file:com.mifos.mifosxdroid.online.DashboardActivity.java

private void addOnBackStackChangedListener() {
    if (getSupportFragmentManager() == null) {
        return;//  w ww.  j av a2s. co  m
    }
    getSupportFragmentManager().addOnBackStackChangedListener(new FragmentManager.OnBackStackChangedListener() {
        @Override
        public void onBackStackChanged() {
            FragmentManager fragmentManager = getSupportFragmentManager();
            Fragment fragment = fragmentManager.findFragmentById(R.id.container);
            if (fragment instanceof CreateNewClientFragment) {
                setActionBarTitle(R.string.create_client);
                setMenuCreateClient(false);
                setMenuCreateCentre(true);
                setMenuCreateGroup(true);
            } else if (fragment instanceof CreateNewGroupFragment) {
                setActionBarTitle(R.string.create_group);
                setMenuCreateClient(true);
                setMenuCreateCentre(true);
                setMenuCreateGroup(false);
            } else if (fragment instanceof CreateNewCenterFragment) {
                setActionBarTitle(R.string.create_center);
                setMenuCreateClient(true);
                setMenuCreateCentre(false);
                setMenuCreateGroup(true);
            }
        }
    });

}

From source file:org.connectbot.EditHostActivity.java

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

    mHostDb = HostDatabase.get(this);
    mPubkeyDb = PubkeyDatabase.get(this);

    mTerminalConnection = new ServiceConnection() {
        public void onServiceConnected(ComponentName className, IBinder service) {
            TerminalManager bound = ((TerminalManager.TerminalBinder) service).getService();
            mBridge = bound.getConnectedBridge(mHost);
        }//w w w  .j  a va2s  .c  o m

        public void onServiceDisconnected(ComponentName name) {
            mBridge = null;
        }
    };

    long hostId = getIntent().getLongExtra(EXTRA_EXISTING_HOST_ID, NO_HOST_ID);
    mIsCreating = hostId == NO_HOST_ID;
    mHost = mIsCreating ? null : mHostDb.findHostById(hostId);

    // Note that the lists must be explicitly declared as ArrayLists because Bundle only accepts
    // ArrayLists of Strings.
    ArrayList<String> pubkeyNames = new ArrayList<>();
    ArrayList<String> pubkeyValues = new ArrayList<>();

    // First, add default pubkey names and values (e.g., "use any" and "don't use any").
    TypedArray defaultPubkeyNames = getResources().obtainTypedArray(R.array.list_pubkeyids);
    for (int i = 0; i < defaultPubkeyNames.length(); i++) {
        pubkeyNames.add(defaultPubkeyNames.getString(i));
    }
    TypedArray defaultPubkeyValues = getResources().obtainTypedArray(R.array.list_pubkeyids_value);
    for (int i = 0; i < defaultPubkeyValues.length(); i++) {
        pubkeyValues.add(defaultPubkeyValues.getString(i));
    }

    // Now, add pubkeys which have been added by the user.
    for (CharSequence cs : mPubkeyDb.allValues(PubkeyDatabase.FIELD_PUBKEY_NICKNAME)) {
        pubkeyNames.add(cs.toString());
    }
    for (CharSequence cs : mPubkeyDb.allValues("_id")) {
        pubkeyValues.add(cs.toString());
    }

    setContentView(R.layout.activity_edit_host);
    FragmentManager fm = getSupportFragmentManager();
    HostEditorFragment fragment = (HostEditorFragment) fm.findFragmentById(R.id.fragment_container);

    if (fragment == null) {
        fragment = HostEditorFragment.newInstance(mHost, pubkeyNames, pubkeyValues);
        getSupportFragmentManager().beginTransaction().add(R.id.fragment_container, fragment).commit();
    }

    defaultPubkeyNames.recycle();
    defaultPubkeyValues.recycle();
}

From source file:com.afayear.android.client.activity.DualPaneActivity.java

@Override
public void onBackStackChanged() {
    if (isDualPaneMode()) {
        final FragmentManager fm = getSupportFragmentManager();
        final int count = fm.getBackStackEntryCount();
        final Fragment left_pane_fragment = fm.findFragmentById(PANE_LEFT);
        final Fragment right_pane_fragment = fm.findFragmentById(PANE_RIGHT);
        final View main_view = findViewById(R.id.main);
        final boolean left_pane_used = left_pane_fragment != null && left_pane_fragment.isAdded();
        final boolean right_pane_used = right_pane_fragment != null && right_pane_fragment.isAdded();
        if (count > 0) {
            final BackStackEntry entry = fm.getBackStackEntryAt(count - 1);
            if (entry == null)
                return;
            final Fragment fragment = BackStackEntryTrojan.getFragmentInBackStackRecord(entry);
            if (fragment instanceof Panes.Right) {
                showRightPane();//from  w  ww .ja  v a  2 s . c o m
            } else if (fragment instanceof Panes.Left) {
                showLeftPane();
            }
        } else {
            if (fm.findFragmentById(R.id.main) != null || left_pane_used) {
                showLeftPane();
            } else if (right_pane_used) {
                showRightPane();
            }
        }
        if (main_view != null) {
            final int visibility = left_pane_used ? View.GONE : View.VISIBLE;
            // Visibility changed, so start animation.
            if (main_view.getVisibility() != visibility) {
                final Animation anim = AnimationUtils.loadAnimation(this,
                        left_pane_used ? android.R.anim.fade_out : android.R.anim.fade_in);
                main_view.startAnimation(anim);
            }
            main_view.setVisibility(visibility);
        }
    }
}

From source file:com.abhijitvalluri.android.fitnotifications.HomeActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_home);

    // Set a Toolbar to replace the ActionBar.
    mToolbar = (Toolbar) findViewById(R.id.home_toolbar);
    setSupportActionBar(mToolbar);/*from  w ww  . j a  v  a2 s . c  o  m*/

    LAUNCH_ACTIVITY_ANIM_BUNDLE = ActivityOptions
            .makeCustomAnimation(HomeActivity.this, R.transition.left_in, R.transition.left_out).toBundle();

    // Initialize settings to defaults

    mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
    mDrawerToggle = new SmoothDrawerToggle(this, mDrawerLayout, mToolbar, R.string.drawer_open,
            R.string.drawer_close);

    mDrawerLayout.addDrawerListener(mDrawerToggle);

    mNavDrawer = (NavigationView) findViewById(R.id.navDrawer);
    setupDrawerContent(mNavDrawer);

    PreferenceManager.setDefaultValues(this, R.xml.main_settings, false);
    mPreferences = PreferenceManager.getDefaultSharedPreferences(this);

    Fragment frag = new HomeFragment();

    // Add a new fragment to the appropriate view element
    FragmentManager fragmentManager = getSupportFragmentManager();
    if (fragmentManager.findFragmentById(R.id.flContent) == null) {
        fragmentManager.beginTransaction().add(R.id.flContent, frag).commit();
    }

    if (mPreferences.getInt(getString(R.string.version_key), 0) < Constants.VERSION_CODE
            && mPreferences.getBoolean(getString(R.string.done_first_launch_key), false)) {
        // App has been updated
        AppSelectionsStore store = AppSelectionsStore.get(this);
        List<AppSelection> appSelections = store.getAppSelections();

        for (AppSelection selection : appSelections) {
            if (selection.getStartTime() == 0 && (selection.getStopTime() == 1439)
                    || selection.getStopTime() == 0) {
                // Default setting should be 11:59pm for end time.
                selection.setStopTimeHour(23);
                selection.setStopTimeMinute(59);
                store.updateAppSelection(selection);
            }
        }

        mNavDrawer.setCheckedItem(R.id.nav_whats_new);
        setTitle(R.string.whats_new);
        frag = InfoFragment.newInstance(getString(R.string.whats_new_text));
        fragmentManager.beginTransaction().replace(R.id.flContent, frag).commit();

        mPreferences.edit().putInt(getString(R.string.version_key), Constants.VERSION_CODE).apply();
    }

    if (!mPreferences.getBoolean(getString(R.string.done_first_launch_key), false)) { // This is the first launch
        startActivityForResult(new Intent(HomeActivity.this, AppIntroActivity.class),
                APP_INTRO_FIRST_LAUNCH_INTENT, LAUNCH_ACTIVITY_ANIM_BUNDLE);
    }

}

From source file:com.qubling.sidekick.ui.module.ModuleSearchActivity.java

private ModuleSearchFragment getModuleSearchFragment() {
    FragmentManager fragmentManager = getSupportFragmentManager();
    return (ModuleSearchFragment) fragmentManager.findFragmentById(R.id.module_search_fragment);
}

From source file:it.sasabz.android.sasabus.fragments.OnlineSelectFragment.java

public void getConnectionList(XMLStation from, XMLStation to, String datetime) {
    progress.dismiss();/*from w  w  w .  j  av  a  2s  .co  m*/
    //Intent showConnection = new Intent(getContext(), OnlineShowFragment.class);
    Fragment fragment = new OnlineShowFragment(from, to, datetime);
    FragmentManager fragmentManager = getFragmentManager();
    FragmentTransaction ft = fragmentManager.beginTransaction();

    Fragment old = fragmentManager.findFragmentById(R.id.onlinefragment);
    if (old != null) {
        ft.remove(old);
    }
    ft.add(R.id.onlinefragment, fragment);
    ft.disallowAddToBackStack();
    ft.commit();
    fragmentManager.executePendingTransactions();
}

From source file:com.google.android.apps.muzei.settings.SettingsActivity.java

private void updateRenderLocally(boolean renderLocally) {
    if (mRenderLocally == renderLocally) {
        return;/*from  w ww. j a  v a 2  s.c  o  m*/
    }

    mRenderLocally = renderLocally;

    final View uiContainer = findViewById(R.id.container);
    final ViewGroup localRenderContainer = (ViewGroup) findViewById(R.id.local_render_container);

    FragmentManager fm = getSupportFragmentManager();
    Fragment localRenderFragment = fm.findFragmentById(R.id.local_render_container);
    if (mRenderLocally) {
        if (localRenderFragment == null) {
            fm.beginTransaction()
                    .add(R.id.local_render_container, MuzeiRendererFragment.createInstance(false, false))
                    .commit();
        }
        if (localRenderContainer.getAlpha() == 1) {
            localRenderContainer.setAlpha(0);
        }
        localRenderContainer.setVisibility(View.VISIBLE);
        localRenderContainer.animate().alpha(1).setDuration(2000).withEndAction(null);
        uiContainer.setBackgroundColor(0x00000000); // for ripple touch feedback
    } else {
        if (localRenderFragment != null) {
            fm.beginTransaction().remove(localRenderFragment).commit();
        }
        localRenderContainer.animate().alpha(0).setDuration(1000).withEndAction(new Runnable() {
            @Override
            public void run() {
                localRenderContainer.setVisibility(View.GONE);
            }
        });
        uiContainer.setBackground(null);
    }
}