Example usage for android.support.v4.app FragmentTransaction commit

List of usage examples for android.support.v4.app FragmentTransaction commit

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  4. android.support.v4.app.*
  5. FragmentTransaction
  6. commit

Introduction

In this page you can find the example usage for android.support.v4.app FragmentTransaction commit.

Prototype

public abstract int commit();

Source Link

Document

Schedules a commit of this transaction.

Usage

From source file:android.support.v7.app.WindowDecorActionBar.java

@Override
public void selectTab(Tab tab) {
    if (getNavigationMode() != NAVIGATION_MODE_TABS) {
        mSavedTabPosition = tab != null ? tab.getPosition() : INVALID_POSITION;
        return;//  w w w  .j  a v  a 2 s .  c o  m
    }

    final FragmentTransaction trans;
    if (mActivity instanceof FragmentActivity && !mDecorToolbar.getViewGroup().isInEditMode()) {
        // If we're not in edit mode and our Activity is a FragmentActivity, start a tx
        trans = ((FragmentActivity) mActivity).getSupportFragmentManager().beginTransaction()
                .disallowAddToBackStack();
    } else {
        trans = null;
    }

    if (mSelectedTab == tab) {
        if (mSelectedTab != null) {
            mSelectedTab.getCallback().onTabReselected(mSelectedTab, trans);
            mTabScrollView.animateToTab(tab.getPosition());
        }
    } else {
        mTabScrollView.setTabSelected(tab != null ? tab.getPosition() : Tab.INVALID_POSITION);
        if (mSelectedTab != null) {
            mSelectedTab.getCallback().onTabUnselected(mSelectedTab, trans);
        }
        mSelectedTab = (TabImpl) tab;
        if (mSelectedTab != null) {
            mSelectedTab.getCallback().onTabSelected(mSelectedTab, trans);
        }
    }

    if (trans != null && !trans.isEmpty()) {
        trans.commit();
    }
}

From source file:androidx.navigation.fragment.FragmentNavigator.java

@SuppressWarnings("deprecation")
@Override/*from w w  w . j  a  va2s .  c om*/
public void navigate(@NonNull Destination destination, @Nullable Bundle args, @Nullable NavOptions navOptions) {
    final Fragment frag = destination.createFragment(args);
    final FragmentTransaction ft = mFragmentManager.beginTransaction();

    int enterAnim = navOptions != null ? navOptions.getEnterAnim() : -1;
    int exitAnim = navOptions != null ? navOptions.getExitAnim() : -1;
    int popEnterAnim = navOptions != null ? navOptions.getPopEnterAnim() : -1;
    int popExitAnim = navOptions != null ? navOptions.getPopExitAnim() : -1;
    if (enterAnim != -1 || exitAnim != -1 || popEnterAnim != -1 || popExitAnim != -1) {
        enterAnim = enterAnim != -1 ? enterAnim : 0;
        exitAnim = exitAnim != -1 ? exitAnim : 0;
        popEnterAnim = popEnterAnim != -1 ? popEnterAnim : 0;
        popExitAnim = popExitAnim != -1 ? popExitAnim : 0;
        ft.setCustomAnimations(enterAnim, exitAnim, popEnterAnim, popExitAnim);
    }

    ft.replace(mContainerId, frag);

    final @IdRes int destId = destination.getId();
    final boolean initialNavigation = mBackStack.isEmpty();
    final boolean isClearTask = navOptions != null && navOptions.shouldClearTask();
    // TODO Build first class singleTop behavior for fragments
    final boolean isSingleTopReplacement = navOptions != null && !initialNavigation
            && navOptions.shouldLaunchSingleTop() && mBackStack.peekLast() == destId;

    int backStackEffect;
    if (!initialNavigation && !isClearTask && !isSingleTopReplacement) {
        ft.addToBackStack(getBackStackName(destId));
        backStackEffect = BACK_STACK_DESTINATION_ADDED;
    } else if (isSingleTopReplacement) {
        // Single Top means we only want one instance on the back stack
        if (mBackStack.size() > 1) {
            // If the Fragment to be replaced is on the FragmentManager's
            // back stack, a simple replace() isn't enough so we
            // remove it from the back stack and put our replacement
            // on the back stack in its place
            mFragmentManager.popBackStack();
            ft.addToBackStack(getBackStackName(destId));
        }
        backStackEffect = BACK_STACK_UNCHANGED;
    } else {
        backStackEffect = BACK_STACK_DESTINATION_ADDED;
    }
    ft.setReorderingAllowed(true);
    ft.commit();
    // The commit succeeded, update our view of the world
    if (initialNavigation || !isSingleTopReplacement) {
        mBackStack.add(destId);
    }
    dispatchOnNavigatorNavigated(destId, backStackEffect);
}

From source file:com.chintanrathod.fragmenttabbackstack.MainActivity.java

private void setListener() {
    radioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {

        @Override//from   w w w.j a v  a  2s . com
        public void onCheckedChanged(RadioGroup group, int checkedId) {
            changeRadioButtonTextColor();

            FragmentTransaction ft = fragmentManager.beginTransaction();

            hideTabs(ft);
            if (checkedId == rbFirst.getId()) {
                if (firstStack.size() == 0) {
                    firstListFragment = new FirstListFragment();
                    firstListFragment.registerForListener(MainActivity.this);
                    setFragmentStartAnimation(ft);
                    ft.add(R.id.container, firstListFragment);
                    firstStack.push(firstListFragment);
                } else {
                    Fragment fragment = firstStack.lastElement();
                    fragment.onResume();
                    setFragmentStartAnimation(ft);
                    ft.show(fragment);
                }
            } else if (checkedId == rbSecond.getId()) {
                if (secondStack.size() == 0) {
                    secondListFragment = new SecondListFragment();
                    secondListFragment.registerForListener(MainActivity.this);
                    setFragmentStartAnimation(ft);
                    ft.add(R.id.container, secondListFragment);
                    secondStack.push(secondListFragment);
                } else {
                    Fragment fragment = secondStack.lastElement();
                    setFragmentStartAnimation(ft);
                    fragment.onResume();
                    ft.show(fragment);
                }
            } else {
                if (thirdStack.size() == 0) {
                    thirdListFragment = new ThirdListFragment();
                    thirdListFragment.registerForListener(MainActivity.this);
                    setFragmentStartAnimation(ft);
                    ft.add(R.id.container, thirdListFragment);
                    thirdStack.push(thirdListFragment);
                } else {
                    Fragment fragment = thirdStack.lastElement();
                    setFragmentStartAnimation(ft);
                    fragment.onResume();
                    ft.show(fragment);
                }
                // log service page visit
            }
            ft.commit();
        }

        private void hideTabs(FragmentTransaction ft) {

            if (!firstStack.isEmpty()) {
                Fragment fragment = firstStack.lastElement();
                fragment.onPause();
                setFragmentStartAnimation(ft);
                ft.hide(fragment);
            }

            if (!secondStack.isEmpty()) {
                Fragment fragment = secondStack.lastElement();
                fragment.onPause();
                setFragmentStartAnimation(ft);
                ft.hide(fragment);
            }

            if (!thirdStack.isEmpty()) {
                Fragment fragment = thirdStack.lastElement();
                fragment.onPause();
                setFragmentStartAnimation(ft);
                ft.hide(fragment);
            }
        }

    });
}

From source file:android.support.v17.leanback.app.BrowseSupportFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

    if (getChildFragmentManager().findFragmentById(R.id.scale_frame) == null) {
        mHeadersSupportFragment = new HeadersSupportFragment();

        createMainFragment(mAdapter, mSelectedPosition);
        FragmentTransaction ft = getChildFragmentManager().beginTransaction().replace(R.id.browse_headers_dock,
                mHeadersSupportFragment);

        if (mMainFragment != null) {
            ft.replace(R.id.scale_frame, mMainFragment);
        } else {/*from   w ww  .j  a va2s. co  m*/
            // Empty adapter used to guard against lazy adapter loading. When this
            // fragment is instantiated, mAdapter might not have the data or might not
            // have been set. In either of those cases mFragmentAdapter will be null.
            // This way we can maintain the invariant that mMainFragmentAdapter is never
            // null and it avoids doing null checks all over the code.
            mMainFragmentAdapter = new MainFragmentAdapter(null);
            mMainFragmentAdapter.setFragmentHost(new FragmentHostImpl());
        }

        ft.commit();
    } else {
        mHeadersSupportFragment = (HeadersSupportFragment) getChildFragmentManager()
                .findFragmentById(R.id.browse_headers_dock);
        mMainFragment = getChildFragmentManager().findFragmentById(R.id.scale_frame);
        mMainFragmentAdapter = ((MainFragmentAdapterProvider) mMainFragment).getMainFragmentAdapter();
        mMainFragmentAdapter.setFragmentHost(new FragmentHostImpl());

        mIsPageRow = savedInstanceState != null ? savedInstanceState.getBoolean(IS_PAGE_ROW, false) : false;

        mSelectedPosition = savedInstanceState != null ? savedInstanceState.getInt(CURRENT_SELECTED_POSITION, 0)
                : 0;

        if (!mIsPageRow) {
            if (mMainFragment instanceof MainFragmentRowsAdapterProvider) {
                mMainFragmentRowsAdapter = ((MainFragmentRowsAdapterProvider) mMainFragment)
                        .getMainFragmentRowsAdapter();
            } else {
                mMainFragmentRowsAdapter = null;
            }
        } else {
            mMainFragmentRowsAdapter = null;
        }
    }

    mHeadersSupportFragment.setHeadersGone(!mCanShowHeaders);
    if (mHeaderPresenterSelector != null) {
        mHeadersSupportFragment.setPresenterSelector(mHeaderPresenterSelector);
    }
    mHeadersSupportFragment.setAdapter(mAdapter);
    mHeadersSupportFragment.setOnHeaderViewSelectedListener(mHeaderViewSelectedListener);
    mHeadersSupportFragment.setOnHeaderClickedListener(mHeaderClickedListener);

    View root = inflater.inflate(R.layout.lb_browse_fragment, container, false);

    getProgressBarManager().setRootView((ViewGroup) root);

    mBrowseFrame = (BrowseFrameLayout) root.findViewById(R.id.browse_frame);
    mBrowseFrame.setOnChildFocusListener(mOnChildFocusListener);
    mBrowseFrame.setOnFocusSearchListener(mOnFocusSearchListener);

    installTitleView(inflater, mBrowseFrame, savedInstanceState);

    mScaleFrameLayout = (ScaleFrameLayout) root.findViewById(R.id.scale_frame);
    mScaleFrameLayout.setPivotX(0);
    mScaleFrameLayout.setPivotY(mContainerListAlignTop);

    setupMainFragment();

    if (mBrandColorSet) {
        mHeadersSupportFragment.setBackgroundColor(mBrandColor);
    }

    mSceneWithHeaders = TransitionHelper.createScene(mBrowseFrame, new Runnable() {
        @Override
        public void run() {
            showHeaders(true);
        }
    });
    mSceneWithoutHeaders = TransitionHelper.createScene(mBrowseFrame, new Runnable() {
        @Override
        public void run() {
            showHeaders(false);
        }
    });
    mSceneAfterEntranceTransition = TransitionHelper.createScene(mBrowseFrame, new Runnable() {
        @Override
        public void run() {
            setEntranceTransitionEndState();
        }
    });

    return root;
}

From source file:com.christophergs.mbientbasic.NavigationActivity.java

@Override
public boolean onNavigationItemSelected(MenuItem item) {
    // Handle navigation view item clicks here.
    int id = item.getItemId();
    Log.i(TAG, String.format("Fragment ID: %d", id));

    // update the main content by replacing fragments
    FragmentManager fragmentManager = getSupportFragmentManager();
    FragmentTransaction transaction = fragmentManager.beginTransaction();
    if (currentFragment != null) {
        transaction.detach(currentFragment);
    }/* w ww .  j  ava 2 s  .  co  m*/

    if (currentFragment2 != null) {
        transaction.detach(currentFragment2);
    }

    //we keep tag 1 as the per the mbient code and make tag 2 the adjusted gyro,
    //knowing that the BothFragment is a copy of accelerometer with stream adjustments
    String fragmentTag = FRAGMENT_CLASSES.get(id).getCanonicalName();
    String fragmentTag2 = FRAGMENT_CLASSES.get(2131624130).getCanonicalName(); //Gyro New
    //2131165353

    Log.i(TAG, String.format("Fragment Tag: %s", fragmentTag));

    if (FRAGMENT_CLASSES.get(id).getCanonicalName().equals("com.christophergs.mbientbasic.BothFragment")) {
        Log.i(TAG, String.format("Both fragment selected2: %s", fragmentTag));
        currentFragment = fragmentManager.findFragmentByTag(fragmentTag);
        currentFragment2 = fragmentManager.findFragmentByTag("com.christophergs.mbientbasic.GyroFragmentNew");
    } else {
        currentFragment = fragmentManager.findFragmentByTag(fragmentTag);
        Log.i(TAG, String.format("Did not find tag: %s", fragmentTag));
    }

    if (currentFragment == null) {
        try {
            currentFragment = FRAGMENT_CLASSES.get(id).getConstructor().newInstance();
        } catch (Exception e) {
            throw new RuntimeException("Cannot instantiate fragment", e);
        }

        transaction.add(R.id.container, currentFragment, fragmentTag);
    }

    if (FRAGMENT_CLASSES.get(id).getCanonicalName().equals("com.christophergs.mbientbasic.BothFragment")) {

        if (currentFragment2 == null) {
            try {
                currentFragment2 = FRAGMENT_CLASSES.get(2131624130).getConstructor().newInstance();//new gyro
            } catch (Exception e) {
                throw new RuntimeException("Cannot instantiate fragment", e);
            }

            transaction.add(R.id.container2, currentFragment2, fragmentTag2);
        }
    }

    if (FRAGMENT_CLASSES.get(id).getCanonicalName().equals("com.christophergs.mbientbasic.BothFragment")) {
        transaction.attach(currentFragment);
        transaction.attach(currentFragment2);
        transaction.commit();
    } else {
        transaction.attach(currentFragment);
        transaction.commit();
    }

    ActionBar actionBar = getSupportActionBar();
    if (actionBar != null) {
        actionBar.setDisplayShowTitleEnabled(true);
        actionBar.setTitle(item.getTitle());
    }

    DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
    drawer.closeDrawer(GravityCompat.START);

    return true;
}

From source file:com.amaze.filemanager.activities.MainActivity.java

void onbackpressed() {
    try {/* w  w w.  j  av a2  s  . c o  m*/

        Fragment fragment = getSupportFragmentManager().findFragmentById(R.id.content_frame);
        String name = fragment.getClass().getName();
        if (name.contains("TabFragment")) {
            if (floatingActionButton.isOpened()) {
                floatingActionButton.close(true);
                revealShow(findViewById(R.id.fab_bg), false);
            } else {
                TabFragment tabFragment = ((TabFragment) getSupportFragmentManager()
                        .findFragmentById(R.id.content_frame));
                Fragment fragment1 = tabFragment.getTab();
                Main main = (Main) fragment1;
                main.goBack();
            }
        } else if (name.contains("ZipViewer")) {
            ZipViewer zipViewer = (ZipViewer) getSupportFragmentManager().findFragmentById(R.id.content_frame);
            if (zipViewer.mActionMode == null) {
                if (zipViewer.cangoBack()) {

                    zipViewer.goBack();
                } else if (openzip) {
                    openzip = false;
                    finish();
                } else {

                    FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
                    fragmentTransaction.setCustomAnimations(R.anim.slide_out_bottom, R.anim.slide_out_bottom);
                    fragmentTransaction.remove(zipViewer);
                    fragmentTransaction.commit();
                    supportInvalidateOptionsMenu();
                    floatingActionButton.setVisibility(View.VISIBLE);
                    floatingActionButton.showMenuButton(true);

                }
            } else {
                zipViewer.mActionMode.finish();
            }
        } else
            goToMain("");
    } catch (ClassCastException e) {
        goToMain("");
    }
}

From source file:com.amaze.filemanager.activities.MainActivity.java

/**
 * Called when the activity is first created.
 *///from w  w  w  .  j  a  va 2 s  .  com
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Sp = PreferenceManager.getDefaultSharedPreferences(this);
    initialisePreferences();
    setTheme();
    setContentView(R.layout.main_toolbar);
    initialiseViews();
    DataUtils.clear();
    DataUtils.registerOnDataChangedListener(this);
    tabHandler = new TabHandler(this, null, null, 1);
    utils = new Futils();
    //requesting storage permissions
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M)
        if (!checkStoragePermission())
            requestStoragePermission();

    mainActivityHelper = new MainActivityHelper(this);
    initialiseFab();

    if (mAsyncHelperFragment != null) {

        FragmentManager fm = getSupportFragmentManager();
        mAsyncHelperFragment = (AsyncHelper) fm.findFragmentByTag(TAG_ASYNC_HELPER);
    }

    history = new HistoryManager(this, "Table2");
    history.initializeTable(DataUtils.HISTORY, 0);
    history.initializeTable(DataUtils.HIDDEN, 0);
    grid = new HistoryManager(this, "listgridmodes");
    grid.initializeTable(DataUtils.LIST, 0);
    grid.initializeTable(DataUtils.GRID, 0);
    grid.initializeTable(DataUtils.BOOKS, 1);
    grid.initializeTable(DataUtils.DRIVE, 1);
    grid.initializeTable(DataUtils.SMB, 1);

    if (!Sp.getBoolean("booksadded", false)) {
        grid.make(DataUtils.BOOKS);
        Sp.edit().putBoolean("booksadded", true).commit();
    }
    DataUtils.setHiddenfiles(history.readTable(DataUtils.HIDDEN));
    DataUtils.setGridfiles(grid.readTable(DataUtils.GRID));
    DataUtils.setListfiles(grid.readTable(DataUtils.LIST));
    // initialize g+ api client as per preferences
    if (Sp.getBoolean("plus_pic", false)) {

        mGoogleApiClient = new GoogleApiClient.Builder(this).addConnectionCallbacks(this)
                .addOnConnectionFailedListener(this).addApi(Plus.API)

                .addScope(Plus.SCOPE_PLUS_LOGIN).build();
    }

    util = new IconUtils(Sp, this);
    icons = new IconUtils(Sp, this);

    timer = new CountDownTimer(5000, 1000) {
        @Override
        public void onTick(long l) {
        }

        @Override
        public void onFinish() {
            crossfadeInverse();
        }
    };
    path = getIntent().getStringExtra("path");
    openprocesses = getIntent().getBooleanExtra("openprocesses", false);
    try {
        intent = getIntent();
        if (intent.getStringArrayListExtra("failedOps") != null) {
            ArrayList<BaseFile> failedOps = intent.getParcelableArrayListExtra("failedOps");
            if (failedOps != null) {
                mainActivityHelper.showFailedOperationDialog(failedOps, intent.getBooleanExtra("move", false),
                        this);
            }
        }
        if (intent.getAction() != null)
            if (intent.getAction().equals(Intent.ACTION_GET_CONTENT)) {

                // file picker intent
                mReturnIntent = true;
                Toast.makeText(this, utils.getString(con, R.string.pick_a_file), Toast.LENGTH_LONG).show();
            } else if (intent.getAction().equals(RingtoneManager.ACTION_RINGTONE_PICKER)) {
                // ringtone picker intent
                mReturnIntent = true;
                mRingtonePickerIntent = true;
                Toast.makeText(this, utils.getString(con, R.string.pick_a_file), Toast.LENGTH_LONG).show();
            } else if (intent.getAction().equals(Intent.ACTION_VIEW)) {

                // zip viewer intent
                Uri uri = intent.getData();
                openzip = true;
                zippath = uri.toString();
            }
    } catch (Exception e) {

    }
    updateDrawer();
    if (savedInstanceState == null) {

        if (openprocesses) {
            android.support.v4.app.FragmentTransaction transaction = getSupportFragmentManager()
                    .beginTransaction();
            transaction.replace(R.id.content_frame, new ProcessViewer());
            //   transaction.addToBackStack(null);
            select = 102;
            openprocesses = false;
            //title.setText(utils.getString(con, R.string.process_viewer));
            //Commit the transaction
            transaction.commit();
            supportInvalidateOptionsMenu();
        } else {
            if (path != null && path.length() > 0) {
                HFile file = new HFile(HFile.UNKNOWN, path);
                file.generateMode(this);
                if (file.isDirectory())
                    goToMain(path);
                else {
                    goToMain("");
                    utils.openFile(new File(path), this);
                }
            } else {
                goToMain("");

            }
        }
    } else {
        COPY_PATH = savedInstanceState.getParcelableArrayList("COPY_PATH");
        MOVE_PATH = savedInstanceState.getParcelableArrayList("MOVE_PATH");
        oppathe = savedInstanceState.getString("oppathe");
        oppathe1 = savedInstanceState.getString("oppathe1");
        oparrayList = savedInstanceState.getParcelableArrayList("oparrayList");
        operation = savedInstanceState.getInt("operation");
        select = savedInstanceState.getInt("selectitem", 0);
        adapter.toggleChecked(select);
        //mainFragment = (Main) savedInstanceState.getParcelable("main_fragment");
    }

    if (theme1 == 1) {
        mDrawerList.setBackgroundColor(ContextCompat.getColor(this, R.color.holo_dark_background));
    }
    mDrawerList.setDivider(null);
    if (!isDrawerLocked) {
        mDrawerToggle = new ActionBarDrawerToggle(this, /* host Activity */
                mDrawerLayout, /* DrawerLayout object */
                R.drawable.ic_drawer_l, /* 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) {
                mainActivity.onDrawerClosed();
            }

            public void onDrawerOpened(View drawerView) {
                //title.setText("Amaze File Manager");
                // creates call to onPrepareOptionsMenu()
            }
        };
        mDrawerLayout.setDrawerListener(mDrawerToggle);
        getSupportActionBar().setHomeAsUpIndicator(R.drawable.ic_drawer_l);
        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        getSupportActionBar().setHomeButtonEnabled(true);
        mDrawerToggle.syncState();
    } /*((ImageButton) findViewById(R.id.drawer_buttton)).setOnClickListener(new ImageView.OnClickListener() {
      @Override
      public void onClick(View view) {
          if (mDrawerLayout.isDrawerOpen(mDrawerLinear)) {
              mDrawerLayout.closeDrawer(mDrawerLinear);
          } else mDrawerLayout.openDrawer(mDrawerLinear);
      }
      });*/
    if (mDrawerToggle != null) {
        mDrawerToggle.setDrawerIndicatorEnabled(true);
        mDrawerToggle.setHomeAsUpIndicator(R.drawable.ic_drawer_l);
    }
    //recents header color implementation
    if (Build.VERSION.SDK_INT >= 21) {
        ActivityManager.TaskDescription taskDescription = new ActivityManager.TaskDescription("Amaze",
                ((BitmapDrawable) getResources().getDrawable(R.mipmap.ic_launcher)).getBitmap(),
                Color.parseColor(skin));
        ((Activity) this).setTaskDescription(taskDescription);
    }
}

From source file:com.amaze.carbonfilemanager.activities.MainActivity.java

void onbackpressed() {
    try {//w w  w.  j  a v a  2  s.co m
        Fragment fragment = getSupportFragmentManager().findFragmentById(R.id.content_frame);
        String name = fragment.getClass().getName();
        if (searchViewLayout.isShown()) {
            // hide search view if visible, with an animation
            hideSearchView();
        } else if (name.contains("TabFragment")) {
            if (floatingActionButton.isOpened()) {
                floatingActionButton.close(true);
            } else {
                TabFragment tabFragment = ((TabFragment) getSupportFragmentManager()
                        .findFragmentById(R.id.content_frame));
                Fragment fragment1 = tabFragment.getTab();
                MainFragment mainFrag = (MainFragment) fragment1;
                mainFrag.goBack();
            }
        } else if (name.contains("ZipViewer")) {
            ZipViewer zipViewer = (ZipViewer) getSupportFragmentManager().findFragmentById(R.id.content_frame);
            if (zipViewer.mActionMode == null) {
                if (zipViewer.canGoBack()) {
                    zipViewer.goBack();
                } else if (openzip) {
                    openzip = false;
                    finish();
                } else {
                    FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
                    fragmentTransaction.setCustomAnimations(R.anim.slide_out_bottom, R.anim.slide_out_bottom);
                    fragmentTransaction.remove(zipViewer);
                    fragmentTransaction.commit();
                    supportInvalidateOptionsMenu();
                    floatingActionButton.setVisibility(View.VISIBLE);
                    floatingActionButton.showMenuButton(true);
                }
            } else {
                zipViewer.mActionMode.finish();
            }
        } else if (name.contains("FTPServerFragment")) {
            //returning back from FTP server
            if (path != null && path.length() > 0) {
                HFile file = new HFile(OpenMode.UNKNOWN, path);
                file.generateMode(this);
                if (file.isDirectory())
                    goToMain(path);
                else {
                    goToMain("");
                    utils.openFile(new File(path), this);
                }
            } else {
                goToMain("");
            }
        } else
            goToMain("");
    } catch (ClassCastException e) {
        goToMain("");
    }
}

From source file:com.amaze.carbonfilemanager.activities.MainActivity.java

/**
 * Called when the activity is first created.
 *///from  w w w  .  j  a  v  a 2s  .  co m
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    initialisePreferences();
    initializeInteractiveShell();

    dataUtils = new DataUtils();
    dataUtils.registerOnDataChangedListener(this);

    setContentView(R.layout.main_toolbar);
    initialiseViews();
    tabHandler = new TabHandler(this);
    mImageLoader = AppConfig.getInstance().getImageLoader();
    utils = getFutils();
    mainActivityHelper = new MainActivityHelper(this);
    initialiseFab();

    // TODO: Create proper SQLite database handler class with calls to database from background thread
    history = new HistoryManager(this, "Table2");
    history.initializeTable(DataUtils.HISTORY, 0);
    history.initializeTable(DataUtils.HIDDEN, 0);

    grid = new HistoryManager(this, "listgridmodes");
    grid.initializeTable(DataUtils.LIST, 0);
    grid.initializeTable(DataUtils.GRID, 0);
    grid.initializeTable(DataUtils.BOOKS, 1);
    grid.initializeTable(DataUtils.SMB, 1);

    if (!sharedPref.getBoolean("booksadded", false)) {
        grid.make(DataUtils.BOOKS);
        sharedPref.edit().putBoolean("booksadded", true).commit();
    }
    dataUtils.setHiddenfiles(history.readTable(DataUtils.HIDDEN));
    dataUtils.setGridfiles(grid.readTable(DataUtils.GRID));
    dataUtils.setListfiles(grid.readTable(DataUtils.LIST));

    // initialize g+ api client as per preferences
    if (sharedPref.getBoolean("plus_pic", false)) {
        mGoogleApiClient = new GoogleApiClient.Builder(this).addConnectionCallbacks(this)
                .addOnConnectionFailedListener(this).addApi(Plus.API).addScope(Plus.SCOPE_PLUS_LOGIN).build();
    }

    if (CloudSheetFragment.isCloudProviderAvailable(this)) {

        getSupportLoaderManager().initLoader(REQUEST_CODE_CLOUD_LIST_KEY_CLOUD, null, this);
    }

    util = new IconUtils(sharedPref, this);
    icons = new IconUtils(sharedPref, this);

    timer = new CountDownTimer(5000, 1000) {
        @Override
        public void onTick(long l) {
        }

        @Override
        public void onFinish() {
            utils.crossfadeInverse(buttons, pathbar);
        }
    };
    path = getIntent().getStringExtra("path");
    openProcesses = getIntent().getBooleanExtra(KEY_INTENT_PROCESS_VIEWER, false);
    try {
        intent = getIntent();
        if (intent.getStringArrayListExtra(TAG_INTENT_FILTER_FAILED_OPS) != null) {
            ArrayList<BaseFile> failedOps = intent.getParcelableArrayListExtra(TAG_INTENT_FILTER_FAILED_OPS);
            if (failedOps != null) {
                mainActivityHelper.showFailedOperationDialog(failedOps, intent.getBooleanExtra("move", false),
                        this);
            }
        }
        if (intent.getAction() != null) {
            if (intent.getAction().equals(Intent.ACTION_GET_CONTENT)) {

                // file picker intent
                mReturnIntent = true;
                Toast.makeText(this, getString(R.string.pick_a_file), Toast.LENGTH_LONG).show();
            } else if (intent.getAction().equals(RingtoneManager.ACTION_RINGTONE_PICKER)) {
                // ringtone picker intent
                mReturnIntent = true;
                mRingtonePickerIntent = true;
                Toast.makeText(this, getString(R.string.pick_a_file), Toast.LENGTH_LONG).show();
            } else if (intent.getAction().equals(Intent.ACTION_VIEW)) {

                // zip viewer intent
                Uri uri = intent.getData();
                openzip = true;
                zippath = uri.toString();
            }
        }
    } catch (Exception e) {

        e.printStackTrace();
    }

    if (savedInstanceState != null) {

        selectedStorage = savedInstanceState.getInt("selectitem", SELECT_0);
    }

    refreshDrawer();

    // setting window background color instead of each item, in order to reduce pixel overdraw
    if (getAppTheme().equals(AppTheme.LIGHT)) {
        /*if(Main.IS_LIST)
        getWindow().setBackgroundDrawableResource(android.R.color.white);
        else
        getWindow().setBackgroundDrawableResource(R.color.grid_background_light);
        */
        getWindow().setBackgroundDrawableResource(android.R.color.white);
    } else {
        getWindow().setBackgroundDrawableResource(R.color.holo_dark_background);
    }

    if (savedInstanceState == null) {
        if (openProcesses) {
            android.support.v4.app.FragmentTransaction transaction = getSupportFragmentManager()
                    .beginTransaction();
            transaction.replace(R.id.content_frame, new ProcessViewer(), KEY_INTENT_PROCESS_VIEWER);
            //transaction.addToBackStack(null);
            selectedStorage = SELECT_102;
            openProcesses = false;
            //title.setText(utils.getString(con, R.string.process_viewer));
            //Commit the transaction
            transaction.commit();
            supportInvalidateOptionsMenu();
        } else if (intent.getAction() != null
                && intent.getAction().equals(TileService.ACTION_QS_TILE_PREFERENCES)) {
            // tile preferences, open ftp fragment

            android.support.v4.app.FragmentTransaction transaction2 = getSupportFragmentManager()
                    .beginTransaction();
            transaction2.replace(R.id.content_frame, new FTPServerFragment());
            findViewById(R.id.lin).animate().translationY(0).setInterpolator(new DecelerateInterpolator(2))
                    .start();

            selectedStorage = SELECT_MINUS_2;
            adapter.toggleChecked(false);
            transaction2.commit();
        } else {
            if (path != null && path.length() > 0) {
                HFile file = new HFile(OpenMode.UNKNOWN, path);
                file.generateMode(this);
                if (file.isDirectory())
                    goToMain(path);
                else {
                    goToMain("");
                    utils.openFile(new File(path), this);
                }
            } else {
                goToMain("");

            }
        }
    } else {
        COPY_PATH = savedInstanceState.getParcelableArrayList("COPY_PATH");
        MOVE_PATH = savedInstanceState.getParcelableArrayList("MOVE_PATH");
        oppathe = savedInstanceState.getString("oppathe");
        oppathe1 = savedInstanceState.getString("oppathe1");
        oparrayList = savedInstanceState.getParcelableArrayList("oparrayList");
        operation = savedInstanceState.getInt("operation");
        selectedStorage = savedInstanceState.getInt("selectitem", SELECT_0);
        //mainFragment = (Main) savedInstanceState.getParcelable("main_fragment");
        adapter.toggleChecked(selectedStorage);
    }

    if (getAppTheme().equals(AppTheme.DARK)) {
        mDrawerList.setBackgroundColor(ContextCompat.getColor(this, R.color.holo_dark_background));
    }
    mDrawerList.setDivider(null);
    if (!isDrawerLocked) {
        mDrawerToggle = new ActionBarDrawerToggle(this, /* host Activity */
                mDrawerLayout, /* DrawerLayout object */
                R.drawable.ic_drawer_l, /* 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) {
                mainActivity.onDrawerClosed();
            }

            public void onDrawerOpened(View drawerView) {
                //title.setText("Amaze File Manager");
                // creates call to onPrepareOptionsMenu()
            }
        };
        mDrawerLayout.setDrawerListener(mDrawerToggle);
        getSupportActionBar().setHomeAsUpIndicator(R.drawable.ic_drawer_l);
        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        getSupportActionBar().setHomeButtonEnabled(true);
        mDrawerToggle.syncState();
    }
    /*((ImageButton) findViewById(R.id.drawer_buttton)).setOnClickListener(new ImageView.OnClickListener() {
    @Override
    public void onClick(View view) {
        if (mDrawerLayout.isDrawerOpen(mDrawerLinear)) {
            mDrawerLayout.closeDrawer(mDrawerLinear);
        } else mDrawerLayout.openDrawer(mDrawerLinear);
    }
    });*/
    if (mDrawerToggle != null) {
        mDrawerToggle.setDrawerIndicatorEnabled(true);
        mDrawerToggle.setHomeAsUpIndicator(R.drawable.ic_drawer_l);
    }
    //recents header color implementation
    if (SDK_INT >= 21) {
        ActivityManager.TaskDescription taskDescription = new ActivityManager.TaskDescription("Amaze",
                ((BitmapDrawable) getResources().getDrawable(R.mipmap.ic_launcher)).getBitmap(),
                getColorPreference().getColor(ColorUsage.getPrimary(MainActivity.currentTab)));
        setTaskDescription(taskDescription);
    }
}