Example usage for android.app FragmentManager beginTransaction

List of usage examples for android.app FragmentManager beginTransaction

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  2. Java
  3. android
  4. android.app.*
  5. FragmentManager
  6. beginTransaction

Introduction

In this page you can find the example usage for android.app FragmentManager beginTransaction.

Prototype

public abstract FragmentTransaction beginTransaction();

Source Link

Document

Start a series of edit operations on the Fragments associated with this FragmentManager.

Usage

From source file:com.google.cloud.solutions.cloudadventure.GameActivity.java

/**
 * This method is called when the Activity receives a message via {@link BroadcastRecevier} that
 * the game has started./*  w  w w.j a v  a2s.com*/
 */
private void onGameStart() {
    FragmentManager fragmentManager = getFragmentManager();
    FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
    fragmentTransaction.remove(mPreGameFragment);
    fragmentTransaction.commit();
    progressDialog.dismiss();

    // Set the starting point for fragments
    mNavFragment.setNewDirectionMapper(Cardinal.valueOf(mPlayer.getOrientation()));
    mNavFragment.setCurrentTile(mPlayer.getCurrentTile());
}

From source file:com.google.cloud.solutions.cloudadventure.GameActivity.java

/**
 * This method is called when the Activity receives a message via {@link BroadcastRecevier} that
 * the game has ended./*from  ww w  .j  a  v a  2 s .  co  m*/
 */
private void onGameEnd() {
    FragmentManager fragmentManager = getFragmentManager();
    FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
    mScoresFragment = new GameScoresFragment();
    mScoresFragment.setCurrentUserHandle(mHandle);
    fragmentTransaction.add(R.id.game_activity, mScoresFragment);
    fragmentTransaction.commit();

    new SaveScoresAndSend().execute(mHandle, mGameId, Long.toString(mPlayer.getGemsCollected()),
            Long.toString(mPlayer.getMobsKilled()), Long.toString(mPlayer.getNumDeaths()));
}

From source file:com.dsna.android.main.MainActivity.java

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.demo_activity_main);

    // enable ActionBar app icon to behave as action to toggle nav drawer
    getActionBar().setDisplayHomeAsUpEnabled(true);
    getActionBar().setHomeButtonEnabled(true);

    mDrawer = (DrawerLayout) findViewById(R.id.drawer_layout);

    mDrawer.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);

    _initMenu();/*from   www .jav a2 s .co  m*/
    mDrawerToggle = new CustomActionBarDrawerToggle(this, mDrawer);
    mDrawer.setDrawerListener(mDrawerToggle);

    //-----------------------------------------------------------------
    //BaseFragment baseFragment = null;
    if (savedInstanceState != null) {
        mSelectedFragment = savedInstanceState.getInt(BUNDLE_SELECTEDFRAGMENT);

        FragmentManager fragmentManager = getFragmentManager();
        FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
        if (fragmentManager.findFragmentById(R.id.fragment_main) == null)
            mBaseFragment = selectFragment(mSelectedFragment);
        //if (mBaseFragment==null)
        //    mBaseFragment = selectFragment(mSelectedFragment);
    } else {
        mBaseFragment = new NewFeedsFragment(feeds);
        openFragment(mBaseFragment);
    }

    // Store the booting information to pass to the service
    mBootIp = getIntent().getStringExtra(bIp);
    mBootPort = getIntent().getStringExtra(bPort);
    mBindPort = getIntent().getStringExtra(biPort);
    mUsername = getIntent().getStringExtra(uName);

    // Initiate database helper
    dbHelper = new DatabaseHandler(this, mUsername);

    // Initiate cipher parameters
    publicKeys = null;
    secretKeys = null;
    ps06 = new PS06();
    cd07 = new IBBECD07();

    GoogleAccountCredential credential = GoogleAccountCredential.usingOAuth2(this,
            java.util.Arrays.asList(DriveScopes.DRIVE));
    credential.setSelectedAccountName(mUsername);
    new googleCloudAuthorizationRequestTask().execute(credential);

}

From source file:com.hit.jj.mapshow.RoutingActivity.java

/**
 * Updates the UI after a successful rest response has been received.
 *//*from   w  ww . j a v a  2  s  . c om*/
void updateUI() {
    dialog.dismiss();
    img_cancel.setVisibility(View.VISIBLE);
    FragmentManager fm = getFragmentManager();
    if (fm.findFragmentByTag("Nav Drawer") == null) {
        FragmentTransaction ft = fm.beginTransaction();
        RoutingListFragment frag = new RoutingListFragment(this);
        ft.add(frag, "Nav Drawer");
        ft.commit();
    } else {
        FragmentTransaction ft = fm.beginTransaction();
        ft.remove(fm.findFragmentByTag("Nav Drawer"));
        RoutingListFragment frag = new RoutingListFragment(this);
        ft.add(frag, "Nav Drawer");
        ft.commit();
    }
    //img_showDirections.setVisibility(View.VISIBLE);

}

From source file:com.jforce.chapelhillnextbus.HomeActivity.java

public void selectItem(int position, boolean alreadyOpen) {
    // update the main content by replacing fragments
    //        Fragment fragment = new PlanetFragment();
    //        Bundle args = new Bundle();
    //        args.putInt(PlanetFragment.ARG_PLANET_NUMBER, position);
    //        fragment.setArguments(args);

    final int finalPosition = position;

    // update selected item and title, then close the drawer
    if (!alreadyOpen) {

        mDrawerLayout.openDrawer(mDrawerArea);
        new Handler().postDelayed(new Runnable() {
            @Override/*from   w w w .ja  v  a  2 s. c  om*/
            public void run() {

                mDrawerList.setItemChecked(finalPosition, true);
                setTitle(mDrawerTitles[finalPosition]);

                new Handler().postDelayed(new Runnable() {
                    @Override
                    public void run() {

                        FragmentManager fragmentManager = getFragmentManager();

                        if (finalPosition == 0) {

                            Fragment fragment = new PredictionsFragment();

                            fragmentManager.beginTransaction().replace(R.id.content_frame, fragment).commit();
                        }

                        if (finalPosition == 1) {

                            Fragment fragment = new FavoritesFragment();
                            fragmentManager.beginTransaction().replace(R.id.content_frame, fragment).commit();

                        }

                        if (finalPosition == 2) {
                            Fragment fragment = new MapFragment();
                            getSupportActionBar().setSubtitle(mSubtitle);
                            fragmentManager.beginTransaction().replace(R.id.content_frame, fragment).commit();

                        }

                        mDrawerLayout.closeDrawer(mDrawerArea);

                    }
                }, 325);

            }
        }, 400);

    } else {
        mDrawerList.setItemChecked(position, true);
        setTitle(mDrawerTitles[position]);
        mDrawerLayout.closeDrawer(mDrawerArea);

        new Handler().postDelayed(new Runnable() {
            @Override
            public void run() {

                FragmentManager fragmentManager = getFragmentManager();

                if (finalPosition == 0) {

                    Fragment fragment = new PredictionsFragment();

                    fragmentManager.beginTransaction().replace(R.id.content_frame, fragment).commit();
                }

                if (finalPosition == 1) {

                    Fragment fragment = new FavoritesFragment();
                    fragmentManager.beginTransaction().replace(R.id.content_frame, fragment).commit();

                }

                if (finalPosition == 2) {
                    Fragment fragment = new MapFragment();
                    getSupportActionBar().setSubtitle(mSubtitle);
                    fragmentManager.beginTransaction().replace(R.id.content_frame, fragment).commit();

                }

            }
        }, 325);

    }

}

From source file:com.hit.jj.mapshow.RoutingActivity.java

/**
 * Clear the graphics and empty the directions list
 *//*from w  w  w.j a  v a 2  s.  c  o m*/
public void clearAll() {
    mFeatureLayer.removeAll();
    //Removing the graphics from the layer
    routeLayer.removeAll();
    hiddenSegmentsLayer.removeAll();

    curDirections = new ArrayList<String>();
    mResults = null;
    curRoute = null;

    //Setting to default text
    directionsLabel.setText(getString(R.string.route_label));

    //Locking the Drawer
    mDrawerLayout.setDrawerLockMode(DrawerLayout.LOCK_MODE_LOCKED_CLOSED);

    //Removing the cancel icon
    img_cancel.setVisibility(View.GONE);

    //Removing the RoutingListFragment if present
    FragmentManager fm = getFragmentManager();
    if (fm.findFragmentByTag("Nav Drawer") != null) {
        FragmentTransaction ft = fm.beginTransaction();
        ft.remove(fm.findFragmentByTag("Nav Drawer"));
        ft.commit();
    }

}

From source file:org.symptomcheck.capstone.ui.MainActivityOld.java

@Override
public void onBackPressed() {

    if (mFabActionsMenu.isExpanded()) {
        mFabActionsMenu.collapse();//from   w  w  w .  jav  a2s . c  o m
    } else {
        // initialize variables
        FragmentManager fm = getFragmentManager();
        FragmentTransaction ft = fm.beginTransaction();

        // check to see if stack is empty
        if (fm.getBackStackEntryCount() > 0) {
            fm.popBackStack();
            ft.commit();
            //            } else {
            //                askForExit();
        } else {
            if (mDoubleBackToExitPressedOnce) {
                super.onBackPressed();
                return;
            }
            this.mDoubleBackToExitPressedOnce = true;
            Toast.makeText(this, "Please click BACK again to exit", Toast.LENGTH_SHORT).show();

            new Handler().postDelayed(new Runnable() {

                @Override
                public void run() {
                    mDoubleBackToExitPressedOnce = false;
                }
            }, 2000);
        }
    }
}

From source file:org.symptomcheck.capstone.ui.MainActivityOld.java

private void openFragment(Fragment fragment, boolean addToBackStack) {

    FragmentManager fragmentManager = getFragmentManager();
    FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();

    if (addToBackStack) {
        fragmentTransaction.addToBackStack(null).replace(R.id.content_frame, fragment);
    } else {//from   ww w.  ja v  a2 s.com
        fragmentTransaction.replace(R.id.content_frame, fragment);
    }
    fragmentTransaction.commit();

}

From source file:at.flack.MainActivity.java

private void selectItem(int position) {
    if (position == 0 || getFragmentManager() == null || mDrawerLayout == null || mDrawerList == null)
        return;//from   www  . j  a  v a2s. co  m
    Fragment fragment = null;
    if (position == 7 && !sharedPrefs.getBoolean("in_debug_mode", false))
        position = 8;

    switch (position) {
    case 1: { // SMS Main
        fragment = SMSMainActivity.getInstance();
        current_fragment = 1;
        break;
    }
    case 2: { // Facebook Main
        fragment = FacebookMainActivity.getInstance();
        current_fragment = 2;
        break;
    }
    case 3: { // Mail Main
        fragment = MailMainActivity.getInstance();
        current_fragment = 3;
        break;
    }
    case 4: { // Mail Out
        if (!getSharedPreferences("mail", Context.MODE_PRIVATE).getString("mailaddress", "").equals("")) {
            fragment = MailOutActivity.getInstance();
            current_fragment = 4;
        } else {
            fragment = MailMainActivity.getInstance();
            current_fragment = 3;
        }
        break;
    }
    case 6: { // Settings
        Intent settings = new Intent(MainActivity.this, QuickPrefsActivity.class);
        startActivityForResult(settings, 3);
        fragment = null;
        break;
    }
    case 7: {// Debug
        Intent debug = new Intent(MainActivity.this, DebugActivity.class);
        startActivity(debug);
        break;
    }
    case 8: {// About
        new AlertDialog.Builder(this).setTitle("Version " + VERSION)
                .setMessage("Developed by:\n" + "- Manuel S. Caspari\n" + "- Nicolas Lukaschek \n"
                        + "- Philipp Adam\n\n" + "Graphics by Michael Kroimayr\n\n" + "Used Librarys:\n"
                        + "- Emojicon by Hieu Rocker\n" + "- Floating Action Button by Oleksandr Melnykov\n"
                        + "- Material Design Library by navasmdc\n" + "- Jsoup by Jonathan Hedley\n"
                        + "- Android Mail by Jon Simon\n" + "- ASync HTTP by James Smith\n"
                        + "- Appcompat & Play Services by Google\n" + "- Bouncycastle / Spongycastle\n\n"
                        + "Contact: contact@ravenapp.org\n" + "GNU GPL | 2014 - 2015")
                .setIcon(R.drawable.ic_action_image_wb_incandescent).show();

        break;
    }
    default: {
        return;
    }
    }
    try {
        FragmentManager fragmentManager = getFragmentManager();

        if (fragment != null) {
            fragment.onAttach(this);
            fragmentManager.beginTransaction().replace(R.id.content_frame, fragment).commit();
        }
    } catch (Exception e) {
    }

    if (position < 5 && position > 0) {
        mDrawerList.setItemChecked(position, true);
        setWhiteIcon(position);
        setTitle(((NavItemModel) (mDrawerList.getItemAtPosition(position))).getTitle());
    } else {
        mDrawerList.setItemChecked(position, false);
        setAllIconsBlack();
    }

    mDrawerLayout.closeDrawer(mDrawerList);

}

From source file:it.scoppelletti.mobilepower.app.FragmentLayoutController.java

/**
 * Ricostruisce la successione della disposizione dei frammenti nei
 * pannelli./*from   w w  w  . j  a v a2s  .co  m*/
 * 
 * @param  fragmentMgr   Gestore dei frammenti.
 * @param  fragmentQueue Frammenti.
 * @return               Identificatore dell&rsquo;ultimo elemento inserito
 *                       nel back stack.
 */
private int arrangeFragments(FragmentManager fragmentMgr,
        Queue<FragmentLayoutController.FragmentEntry> fragmentQueue) {
    int i;
    int frameCount, tnId, lastTnId;
    FragmentLayoutController.FragmentEntry entry;
    FragmentSupport newFragment, oldFragment;
    FragmentLayoutController.FragmentEntry[] frames;
    FragmentTransaction fragmentTn = null;

    frameCount = 1;
    frames = new FragmentLayoutController.FragmentEntry[myFrameCount];
    Arrays.fill(frames, null);

    lastTnId = -1;
    while (!fragmentQueue.isEmpty()) {
        tnId = -1;
        entry = fragmentQueue.remove();

        try {
            fragmentTn = fragmentMgr.beginTransaction();

            if (frameCount == myFrameCount) {
                // Tutti i pannelli sono occupati:
                // Sposto ogni frammento nel pannello precedente per
                // liberare l'ultimo.
                for (i = 0; i < frameCount; i++) {
                    if (frames[i] == null) {
                        // Inizialmente il primo pannello risulta vuoto
                        // anche se in realta' e' occupato dal frammento
                        // principale (non di dettaglio).
                        continue;
                    }

                    oldFragment = frames[i].getFragment();
                    newFragment = (i > 0) ? oldFragment.cloneFragment() : null;
                    fragmentTn.remove(oldFragment.asFragment());
                    frames[i] = null;

                    if (newFragment != null) {
                        fragmentTn.replace(myFrameIds[i - 1], newFragment.asFragment(), entry.getTag());
                        frames[i - 1] = new FragmentLayoutController.FragmentEntry(newFragment, entry.getTag());
                    }
                }

                frameCount--;
            }

            fragmentTn.add(myFrameIds[frameCount], entry.getFragment().asFragment(), entry.getTag());
            frames[frameCount++] = entry;

            fragmentTn.addToBackStack(null);
        } finally {
            if (fragmentTn != null) {
                tnId = fragmentTn.commit();
                fragmentTn = null;
            }
        }

        if (tnId >= 0) {
            lastTnId = tnId;
        }
    }

    return lastTnId;
}