public void showTransactions(User user, Wallet wallet, Boolean addToStack) {
   if (current != records) {
     current = records;
     ((RecordsFragment) records).setUser(user);
     ((RecordsFragment) records).setWallet(wallet);
     getFragmentManager().beginTransaction().replace(R.id.container, records).commit();
     mDrawerList.setItemChecked(2, true);
     setTitle(mPlanetTitles[2]);
   } else {
     ((RecordsFragment) records).update(user, wallet);
   }
   if (addToStack) {
     fragmentStack.add(FragmentStack.FRAGMENT.Transaction, user, wallet, null, null, null);
   }
 }
 private void syncData() {
   if (current == walletFrag) {
     ((WalletsFragment) walletFrag).update();
   } else if (current == relationshipFrag) {
     ((RelationshipsFragment) relationshipFrag).update();
   } else if (current == records) {
     ((RecordsFragment) records).update();
   }
 }
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    /*
    Dialog dialog = new Dialog(this, android.R.style.Theme_NoTitleBar_Fullscreen);
          dialog.addContentView(new View(this), (new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT)));
          dialog.show();
    */
    setContentView(R.layout.activity_main);

    setupUI(findViewById(R.id.drawer_layout), this);

    fragmentStack = new FragmentStack();

    application = (GWApplication) this.getApplication();
    demoIntent = new Intent(this, TutorialActivity.class);

    final TransactionsController transactionsController = TransactionsController.getInstance();
    final WalletsController walletsController = WalletsController.getInstance();
    final UsersController usersController = UsersController.getInstance();
    final WalletRelationsController walletRelationsController =
        WalletRelationsController.getInstance();
    final FriendsController friendsController = FriendsController.getInstance();

    final DBhttpRequest httpRequest = DBhttpRequest.getInstance();

    profileL = Profile.getInstance();

    logOut = new LogOutCurrent(httpRequest, profileL, application);

    picCache = application.drawableCache;

    logOutFlag = false;
    logOutGetData = false;

    ((RecordsFragment) records).setCache(picCache);
    ((RecordDetailedFragment) recordDetailedFrag).setCache(picCache);

    getData =
        new GetData(
            httpRequest,
            profileL,
            transactionsController,
            walletRelationsController,
            walletsController,
            usersController,
            friendsController);

    getData.setGetDataListener(
        new getDataListener() {

          @Override
          public void getWalletComplete(Integer result) {
            // TODO Auto-generated method stub
            if (result == -1) {
              // logOutNow();
              getData.cancel();
              logOutGetData = true;
            } else if (result >= 0) {
              ((WalletsFragment) walletFrag).walletsUpdated();
            }
          }

          @Override
          public void getRecordsComplete(Integer result) {
            if (result == -1) {
              // logOutNow();
              getData.cancel();
              logOutGetData = true;
            } else if (result == 1) {
              ((QuickPayFragment) quickPay).walletsUpdated();
              ((WalletsFragment) walletFrag).walletsUpdated();
            }
            ((RecordsFragment) records).transactionsUpdated();
            ((RelationshipsFragment) relationshipFrag).walletRelationshipsUpdated();
          }

          @Override
          public void inviteWalletComplete(Integer result, ArrayList<Wallet> wallets) {
            if (wallets != null) {
              numWalletInvites = getData.getNumInvites();
              invalidateOptionsMenu();
            }
          }

          @Override
          public void getRelationsComplete(
              ArrayList<Integer> result, ArrayList<WalletRelation> newRelations) {
            if (result.contains(-1)) {
              // logOutNow();
              getData.cancel();
              logOutGetData = true;
            }
            if (newRelations != null) {
              if (current == quickPay) {
                ((QuickPayFragment) quickPay).walletRelationsUpdated(newRelations);
              }
            }
          }

          @Override
          public void getUsersComplete(Integer result, ArrayList<Integer> results) {
            ((RelationshipsFragment) relationshipFrag).walletRelationshipsUpdated();
          }

          @Override
          public void getFriendsComplete(Integer result, ArrayList<Friend> friends) {
            if (friends != null && current == quickPay) {
              ((QuickPayFragment) quickPay).friendsUpdated(friends);
            }
            numWalletInvites = getData.getNumInvites();
            invalidateOptionsMenu();
          }

          @Override
          public void getDataComplete(
              Boolean walletFailFlag,
              Boolean relationFailFlag,
              Boolean transactionFailFlag,
              Boolean walletInviteFailFlag,
              Boolean usersFailFlag,
              Boolean friendsFailFlag) {
            if (logOutGetData) {
              logOutGetData = false;
              logOutNow();
            }
          }
        });

    ((WalletsFragment) walletFrag)
        .setWalletFragmentListener(
            new WalletFragmentListener() {

              @Override
              public void walletClicked(Wallet wallet) {
                showRelations(wallet, wallet.getID(), true);
              }

              @Override
              public void addWallet() {
                showAdd(AddFragment.Type.WALLET, null, true);
              }

              @Override
              public void load() {
                getData.getWallets(profileL.getUserID());
              }
            });

    ((RelationshipsFragment) relationshipFrag)
        .setRelationshipListener(
            new RelationshipListener() {

              @Override
              public void walletNameClicked() {
                showWallets(true);
              }

              @Override
              public void relationClicked(User user, Wallet wallet) {
                showTransactions(user, wallet, true);
              }

              @Override
              public void addUserClicked(Wallet wallet) {
                showAdd(AddFragment.Type.USER, wallet.getID(), true);
              }

              @Override
              public void load(Wallet wallet) {
                if (wallet != null) {
                  ArrayList<Integer> tempWallet = new ArrayList<Integer>();
                  tempWallet.add(wallet.getID());
                  getData.getRelationsAndUsers(tempWallet);
                }
              }
            });

    ((QuickPayFragment) quickPay)
        .setQuickPayListener(
            new QuickPayListener() {

              @Override
              public void insertedRecord(Integer result) {
                if (result == -1) {
                  logOutNow();
                } else {
                  showTransactions(null, null, true);
                }
              }
            });

    ((RecordsFragment) records)
        .setRecordFragmentListener(
            new RecordFragmentListener() {

              @Override
              public void oweUserClicked(User user) {
                showProfile(user, true);
              }

              @Override
              public void owedUserClicked(User user) {
                showProfile(user, true);
              }

              @Override
              public void recordClicked(Record record) {
                showDetailedTransaction(record, true);
              }

              @Override
              public void update() {
                getData.getTransactions();
              }
            });

    ((ProfileFragment) profileFrag)
        .setProfileListener(
            new ProfileListener() {

              @Override
              public void walletsClicked() {
                showWallets(true);
              }
            });

    ((AddFragment) addFrag)
        .setAddListener(
            new AddListener() {

              @Override
              public void newWalletInserted() {
                showWallets(true);
              }

              @Override
              public void newUserInserted(final Integer walletID) {
                runOnUiThread(
                    new Runnable() {

                      @Override
                      public void run() {
                        showRelations(null, walletID, true);
                      }
                    });
              }
            });

    ((WalletInviteFragment) walletInviteFrag)
        .setWalletInviteFragmentListener(
            new WalletInviteFragmentListener() {

              @Override
              public void walletClicked(Wallet wallet, Friend friend) {}

              @Override
              public void accpeted(Wallet wallet, Friend friend) {
                if (wallet == null) {
                  showRelations(null, 0, true);
                } else {
                  showRelations(wallet, wallet.getID(), true);
                }
                numWalletInvites -= 1;
                invalidateOptionsMenu();
              }

              @Override
              public void failure(Integer result) {
                if (result == -1) {
                  logOutNow();
                }
              }
            });

    mTitle = mDrawerTitle = getTitle();
    mPlanetTitles = getResources().getStringArray(R.array.options_array);
    mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
    mDrawerList = (ListView) findViewById(R.id.left_drawer);

    // set a custom shadow that overlays the main content when the drawer opens
    //  mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
    // set up the drawer's list view with items and click listener
    mDrawerList.setAdapter(
        new ArrayAdapter<String>(this, R.layout.drawer_list_item, mPlanetTitles));
    mDrawerList.setOnItemClickListener(new DrawerItemClickListener());

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

    // ActionBarDrawerToggle ties together the the proper interactions
    // between the sliding drawer and the action bar app icon
    mDrawerToggle =
        new ActionBarDrawerToggle(
            this, /* host Activity */
            mDrawerLayout, /* DrawerLayout object */
            R.drawable.ic_drawer, /* nav drawer image to replace 'Up' caret */
            R.string.drawer_open, /* "open drawer" description for accessibility */
            R.string.drawer_close /* "close drawer" description for accessibility */) {
          public void onDrawerClosed(View view) {
            getActionBar().setTitle(mTitle);
            invalidateOptionsMenu(); // creates call to onPrepareOptionsMenu()
          }

          public void onDrawerOpened(View drawerView) {
            getActionBar().setTitle(mDrawerTitle);
            invalidateOptionsMenu(); // creates call to onPrepareOptionsMenu()
          }
        };
    mDrawerLayout.setDrawerListener(mDrawerToggle);

    if (savedInstanceState == null) {
      selectItem(0);
    }
  }