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

Introduction

In this page you can find the example usage for android.support.v4.app FragmentManager getBackStackEntryCount.

Prototype

public abstract int getBackStackEntryCount();

Source Link

Document

Return the number of entries currently in the back stack.

Usage

From source file:com.cnm.cnmrc.fragment.vodtvch.Base.java

protected void addDepthLevel() {
    // ------------------------------------
    // ? bottom menu? depth level 
    // 2 depth  ?.
    // ------------------------------------
    Fragment f = getActivity().getSupportFragmentManager().findFragmentById(R.id.fragment_rc_bottom_menu);
    if (f != null) {
        FragmentManager fm = getActivity().getSupportFragmentManager();
        ((RcBottomMenu) f).addDepthLevel(fm.getBackStackEntryCount() - 1); // ft.add() ?? ?  backstack count ? ?.  -1 .
    }/*from   w w  w. j a  va 2s  . c om*/
}

From source file:com.jaspersoft.android.jaspermobile.ui.view.activity.NavigationActivity.java

@Override
public void onBackPressed() {
    // Close left panel on back press
    if (drawerLayout.isDrawerOpen(navigationPanelLayout)) {
        drawerLayout.closeDrawer(navigationPanelLayout);
        return;/*from   ww  w  .j  av a 2s .  c o  m*/
    }

    // Back for repository
    Fragment currentPageFragment = getSupportFragmentManager().findFragmentById(R.id.main_frame);
    if (currentPageFragment.isVisible()) {
        FragmentManager childFm = currentPageFragment.getChildFragmentManager();
        if (childFm.getBackStackEntryCount() > 0) {
            childFm.popBackStack();
            return;
        }
    }

    super.onBackPressed();
}

From source file:net.oremland.rss.reader.MainActivity.java

private int fragmentIdFromBackStackEntry(FragmentManager manager) {
    int backStackEntryCount = manager.getBackStackEntryCount();
    if (backStackEntryCount > 0) {
        String name = manager.getBackStackEntryAt(backStackEntryCount - 1).getName();
        if (!TextUtils.isEmpty(name)) {
            return Integer.parseInt(name);
        }//w w w  . ja va2 s.c o m
    }
    return R.id.feeds_list_fragment;
}

From source file:com.cnm.cnmrc.fragment.vodtvch.Base.java

protected void deleteDepthLevel() {
    // ------------------------------------
    // ? bottom menu? depth level 
    // 2 depth  ?.
    // ------------------------------------
    Fragment f = getActivity().getSupportFragmentManager().findFragmentById(R.id.fragment_rc_bottom_menu);
    if (f != null) {
        FragmentManager fm = getActivity().getSupportFragmentManager();
        ((RcBottomMenu) f).deleteDepthLevel(fm.getBackStackEntryCount());
    }/*from  w w  w. j  a  va  2  s .  c  o m*/

    setTitleBackKey();
}

From source file:com.libreteam.taxi.Customer_Fragment_Activity.java

@Override
public void didPressLogOut() {
    /* changeable GPS setting by Ying */
    Taxi_System.changeGPS(getApplicationContext(), this);
    /**********************************/
    didHideMenu();//from   ww  w.  ja v  a  2 s. c o m
    button.setVisibility(View.GONE);
    FragmentManager manager = getSupportFragmentManager();
    if (manager.getBackStackEntryCount() > 0) {
        FragmentManager.BackStackEntry first = manager.getBackStackEntryAt(0);
        manager.popBackStack(first.getId(), FragmentManager.POP_BACK_STACK_INCLUSIVE);
    }
    Socket.socketDidDisconnect();
    Taxi_System.addSystem(context, "token", "");
    didAddFragment(new Customer_Login(), "code", new String[] {}, true);
}

From source file:ru.sawimmod.activities.SawimActivity.java

private void handleIntent() throws InterruptedException {
    if (getIntent() == null || getIntent().getAction() == null)
        return;/*from w  w w  .ja v  a2s  .  c  om*/
    if (getIntent().getAction().startsWith(Intent.ACTION_SEND)) {
        FragmentManager fm = getSupportFragmentManager();
        for (int i = 0; i < fm.getBackStackEntryCount(); ++i) {
            fm.popBackStack();
        }
        RosterView rosterView = getRosterView();
        if (rosterView != null)
            rosterView.setMode(getIntent().getType().equals("text/plain") ? RosterView.MODE_SHARE_TEXT
                    : RosterView.MODE_SHARE);
        return;
    }
    if (NOTIFY.equals(getIntent().getAction())) {
        Chat current = ChatHistory.instance.chatAt(ChatHistory.instance.getPreferredItem());
        if (current != null)
            isOpenNewChat = openChat(current.getProtocol(), current.getContact(), true);
    }
    if (NOTIFY_REPLY.equals(getIntent().getAction())) {
        Chat current = ChatHistory.instance.chatAt(ChatHistory.instance.getPreferredItem());
        if (current != null)
            isOpenNewChat = openChat(current.getProtocol(), current.getContact(), true);
    }
    if (NOTIFY_CAPTCHA.equals(getIntent().getAction())) {
        FormView.showWindows(this, getIntent().getStringExtra(NOTIFY_CAPTCHA));
    }
    setIntent(null);
}

From source file:app.philm.in.AndroidDisplay.java

@Override
public boolean popEntireFragmentBackStack() {
    final FragmentManager fm = mActivity.getSupportFragmentManager();
    final int backStackCount = fm.getBackStackEntryCount();
    // Clear Back Stack
    for (int i = 0; i < backStackCount; i++) {
        fm.popBackStack();//w  ww.  j  a v a  2 s. c o  m
    }
    return backStackCount > 0;
}

From source file:org.fuusio.api.flow.AbstractFlow.java

@Override
public void clearBackStack() {
    final FragmentManager fragmentManager = mFragmentContainer.getSupportFragmentManager();

    if (fragmentManager.getBackStackEntryCount() > 0) {
        fragmentManager.popBackStackImmediate(null, FragmentManager.POP_BACK_STACK_INCLUSIVE);
    }/*from ww  w  .j av  a  2 s  .  c o m*/
    mBackStackSize = 0;
}

From source file:org.mariotaku.twidere.activity.SearchActivity.java

@Override
public void onBackStackChanged() {
    super.onBackStackChanged();
    if (!isDualPaneMode())
        return;//from w w w. j  a  va2 s  .com
    final FragmentManager fm = getSupportFragmentManager();
    final Fragment left_pane_fragment = fm.findFragmentById(PANE_LEFT);
    final boolean left_pane_used = left_pane_fragment != null && left_pane_fragment.isAdded();
    setPagingEnabled(!left_pane_used);
    final int count = fm.getBackStackEntryCount();
    if (mActionBar != null && mDisplayAppIcon) {
        mActionBar.setDisplayHomeAsUpEnabled(count > 0);
    }
    if (count == 0) {
        showLeftPane();
    }
}

From source file:prince.app.sphotos.FBMainActivity.java

private void onSessionStateChange(Session session, SessionState state, Exception exception) {
    if (mResumed) {
        FragmentManager manager = getSupportFragmentManager();
        int backStackSize = manager.getBackStackEntryCount();
        for (int i = 0; i < backStackSize; i++) {
            manager.popBackStack();/*  w  ww .j  av a  2  s. c o  m*/
        }
        // check for the OPENED state instead of session.isOpened() since for the
        // OPENED_TOKEN_UPDATED state, the selection fragment should already be showing.
        if (state.equals(SessionState.OPENED)) {
            showFragment(MAIN, false);

            // obtain album for the new user
            fetchAlbums();

        } else if (state.isClosed()) {
            mLogOutWasVisible = false; // we no longer need to show the logOut screen
            showFragment(LOGIN, false);
        }
    }
}