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

Introduction

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

Prototype

public abstract void popBackStack();

Source Link

Document

Pop the top state off the back stack.

Usage

From source file:hku.fyp14017.blencode.ui.fragment.UserBrickDataEditorFragment.java

private void onUserDismiss() {
    SherlockFragmentActivity activity = getSherlockActivity();

    FragmentManager fragmentManager = activity.getSupportFragmentManager();
    fragmentManager.popBackStack();

    if (activity instanceof ScriptActivity) {
        ((ScriptActivity) activity).setupActionBar();
        ((ScriptActivity) activity).redrawBricks();
    } else {/* www .jav  a  2  s.  c  o  m*/
        Log.e("userbricks",
                "UserBrickDataEditor.onUserDismiss() called when the parent activity is not a UserBrickScriptActivity!\n"
                        + "This should never happen, afaik. I don't know how to correctly reset the action bar...");
    }

    BottomBar.showBottomBar(getActivity());
}

From source file:edu.usf.cutr.opentripplanner.android.MyActivity.java

@Override
public void onSwitchedToMainFragment(Fragment f) {
    FragmentManager fm = getSupportFragmentManager();
    FragmentTransaction transaction = fm.beginTransaction();
    transaction.remove(f);//from w  w  w  .j  av a2 s .  c om
    transaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
    fm.popBackStack();
    transaction.commit();

    mainFragment.showRouteOnMap(currentItinerary, true);
}

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

private void onFriendPickerDone(FriendPickerFragment fragment) {
    FragmentManager fm = getSupportFragmentManager();
    fm.popBackStack();

    String results = "";

    Collection<GraphUser> selection = fragment.getSelection();
    if (selection != null && selection.size() > 0) {
        ArrayList<String> names = new ArrayList<String>();
        for (GraphUser user : selection) {
            names.add(user.getName());/*from www .  j  a  v a  2  s .c  o  m*/
        }
        results = TextUtils.join(", ", names);
    } else {
        results = getString(R.string.no_friends_selected);
    }

    showAlert(getString(R.string.you_picked), results);
}

From source file:com.greatspeeches.slides.ScreenSlidePageFragment.java

public void closeYVplayer() {
    android.support.v4.app.FragmentManager fragmentManager = myContext.getSupportFragmentManager();
    if (fragmentManager.getBackStackEntryCount() > 0) {
        fragmentManager.popBackStack();
    }//  ww  w.j  a v a2s  .  c o m
    videoRel.setVisibility(View.GONE);
    personImg.setVisibility(View.VISIBLE);
    fragmentsLayout.setVisibility(View.GONE);
}

From source file:com.torrenttunes.android.ui.ActionBarCastActivity.java

@Override
public void onBackPressed() {
    // If the drawer is open, back will close it
    if (mDrawerLayout != null && mDrawerLayout.isDrawerOpen(Gravity.START)) {
        mDrawerLayout.closeDrawers();/*from  w ww. ja v  a  2s  .c om*/
        return;
    }
    // Otherwise, it may return to the previous fragment stack
    FragmentManager fragmentManager = getSupportFragmentManager();
    if (fragmentManager.getBackStackEntryCount() > 0) {
        fragmentManager.popBackStack();
    } else {
        // Lastly, it will rely on the system behavior for back
        super.onBackPressed();
    }
}

From source file:sample.multithreading.DownloaderActivity.java

/**
 * This works with the compatible action bar as well as with menus on
 * pre-Honeycomb devices.//from ww w  .  j a  v a  2 s  .c  o  m
 */
@Override
public boolean onOptionsItemSelected(MenuItem paramMenuItem) {
    switch (paramMenuItem.getItemId()) {
    case android.R.id.home: {
        FragmentManager localFragmentManager = getSupportFragmentManager();
        int count = localFragmentManager.getBackStackEntryCount();
        if (count > 0) {
            localFragmentManager.popBackStack();
        }
    }
    default:
        return super.onOptionsItemSelected(paramMenuItem);
    }
}

From source file:com.albedinsky.android.support.universi.UniversiActivityDelegate.java

/**
 * Pops stack with fragments of the associated activity via {@link FragmentManager#popBackStack()}
 *
 * @return {@code True} if the stack has ben popped, {@code false} otherwise.
 *//*from   w  w w.  jav  a  2s  . com*/
public boolean popFragmentsBackStack() {
    final FragmentManager fragmentManager = ((FragmentActivity) mContext).getSupportFragmentManager();
    if (fragmentManager.getBackStackEntryCount() > 0) {
        fragmentManager.popBackStack();
        return true;
    }
    return false;
}

From source file:com.jefftharris.passwdsafe.sync.lib.AbstractSyncedFilesActivity.java

public void changeParentDir() {
    PasswdSafeUtil.dbginfo(TAG, "changeParentDir");
    FragmentManager fragmgr = getSupportFragmentManager();
    fragmgr.popBackStack();
}

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 w  w  w.  j  a  v  a2  s .  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:ru.sawimmod.activities.SawimActivity.java

private void handleIntent() throws InterruptedException {
    if (getIntent() == null || getIntent().getAction() == null)
        return;/*from   www.j a  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);
}