Example usage for android.app FragmentManager findFragmentByTag

Introduction

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

Prototype

public abstract Fragment findFragmentByTag(String tag);

Source Link

Document

Finds a fragment that was identified by the given tag either when inflated from XML or as supplied when added in a transaction.

Usage

From source file:com.blue.leaves.util.task.SugarTask.java

private void unregisterHookToContext(@NonNull android.support.v4.app.Fragment fragment) {
    android.support.v4.app.FragmentManager manager = fragment.getChildFragmentManager();

    HookSupportFragment hookSupportFragment = (HookSupportFragment) manager.findFragmentByTag(TAG_HOOK);
    if (hookSupportFragment != null) {
        hookSupportFragment.postEnable = false;
        manager.beginTransaction().remove(hookSupportFragment).commitAllowingStateLoss();
    }/*from  w ww.  j ava2s  .com*/
}

From source file:com.blue.leaves.util.task.SugarTask.java

private void registerHookToContext(@NonNull FragmentActivity activity) {
    android.support.v4.app.FragmentManager manager = activity.getSupportFragmentManager();

    HookSupportFragment hookSupportFragment = (HookSupportFragment) manager.findFragmentByTag(TAG_HOOK);
    if (hookSupportFragment == null) {
        hookSupportFragment = new HookSupportFragment();
        manager.beginTransaction().add(hookSupportFragment, TAG_HOOK).commitAllowingStateLoss();
    }//w  w  w  . j  ava  2 s.  c o m
}

From source file:com.blue.leaves.util.task.SugarTask.java

private void unregisterHookToContext(@NonNull FragmentActivity activity) {
    android.support.v4.app.FragmentManager manager = activity.getSupportFragmentManager();

    HookSupportFragment hookSupportFragment = (HookSupportFragment) manager.findFragmentByTag(TAG_HOOK);
    if (hookSupportFragment != null) {
        hookSupportFragment.postEnable = false;
        manager.beginTransaction().remove(hookSupportFragment).commitAllowingStateLoss();
    }//w ww .  j  av  a 2s  . com
}

From source file:com.cloudbees.gasp.activity.TwitterStreamActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    getActionBar().setDisplayHomeAsUpEnabled(true);

    // Use simple FrameLayout for ListFragment
    setContentView(R.layout.gasp_frame_layout);

    FragmentManager fm = getFragmentManager();
    FragmentTransaction ft = fm.beginTransaction();
    ListFragment list = new ListFragment();
    ft.add(R.id.fragment_content, list);

    // Use a simple TextView layout for ArrayAdapter constructor
    mAdapter = new ArrayAdapter<String>(this, R.layout.gasp_generic_textview);

    // Map ArrayAdapter to ListFragment
    list.setListAdapter(mAdapter);/*from  w  w w  .  ja  v a2 s  . com*/

    // RESTResponderFragments call setRetainedInstance(true) in onCreate()
    TwitterResponderFragment responder = (TwitterResponderFragment) fm
            .findFragmentByTag(getString(R.string.twitter_responder));
    if (responder == null) {
        responder = new TwitterResponderFragment();

        ft.add(responder, getString(R.string.twitter_responder));
    }

    ft.commit();
}

From source file:org.catnut.ui.MainActivity.java

/**
 * ?fragment//ww  w  . j  ava  2  s  . c  om
 *
 * @param fragment
 * @param tag      null??
 */
private void pendingFragment(Fragment fragment, String tag) {
    FragmentManager fragmentManager = getFragmentManager();
    Fragment tmp = fragmentManager.findFragmentByTag(tag);
    if (tmp == null || !tmp.isVisible()) {
        fragmentManager.beginTransaction()
                .setCustomAnimations(R.animator.fragment_slide_left_enter, R.animator.fragment_slide_left_exit,
                        R.animator.fragment_slide_right_enter, R.animator.fragment_slide_right_exit)
                .replace(R.id.fragment_container, fragment, tag).addToBackStack(null).commit();
        mScrollSettleHandler.post(new Runnable() {
            @Override
            public void run() {
                invalidateOptionsMenu();
            }
        });
    }
}

From source file:com.vaporwarecorp.mirror.feature.main.MirrorActivity.java

private void showFragment(final FragmentManager fragmentManager, final Fragment fragment,
        final boolean addToBackStack, final String tag) {
    // hide the full screen container
    hideFullScreenView();/*  w w w  .  ja v  a  2  s.co  m*/

    if (fragmentManager.findFragmentByTag(tag) == null) {
        final int viewId = mContentContainer.addBorderView(this);
        updateCurrentPresenterClass(fragment, viewId);

        final FragmentTransaction transaction = fragmentManager.beginTransaction();
        transaction.replace(viewId, fragment, tag);
        if (addToBackStack) {
            transaction.addToBackStack(tag);
        }
        transaction.commitAllowingStateLoss();
    } else {
        fragmentManager.beginTransaction().detach(fragment).attach(fragment).commitAllowingStateLoss();
    }
}

From source file:com.versobit.kmark.clarity.DbProcessorFragment.java

public void bind() {
    FragmentManager fm = getFragmentManager();
    if (fm == null) {
        return;/*from  w w  w  .  ja  va  2s . c om*/
    }
    callback = (Callbacks) fm.findFragmentByTag(getArguments().getString(ARG_REPORTS_TO));
}

From source file:by.zatta.pilight.MainActivity.java

@Override
public void onViewChangeListener(Boolean forceList) {
    FragmentManager fm = getFragmentManager();
    BaseFragment prev = (BaseFragment) fm.findFragmentByTag("DeviceList");
    if (prev != null)
        prev.onCreate(null);//from   w  ww.  j  a  v  a 2  s .  c  om
}

From source file:by.zatta.pilight.MainActivity.java

private void closeDialogFragments() {
    FragmentManager fm = getFragmentManager();
    DialogFragment prev = (DialogFragment) fm.findFragmentByTag("dialog");
    if (prev != null) {
        prev.dismiss();// w  w  w .  j  ava 2  s . c  o m
    }
}

From source file:org.opendatakit.survey.android.fragments.InstanceUploaderListFragment.java

@Override
public void onResume() {
    super.onResume();

    getListView().setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
    getListView().setItemsCanFocus(false);

    // if current activity is being reinitialized due to changing
    // orientation restore all checkmarks for ones selected
    ListView ls = getListView();//from   w  w  w.jav a 2 s . co m
    for (String id : mSelected) {
        for (int pos = 0; pos < ls.getCount(); pos++) {
            Cursor c = (Cursor) ls.getItemAtPosition(pos);
            String uuid = ODKDatabaseUtils.get().getIndexAsString(c, c.getColumnIndex(InstanceColumns._ID));
            if (id.equals(uuid)) {
                ls.setItemChecked(pos, true);
                break;
            }
        }

    }

    FragmentManager mgr = getFragmentManager();
    BackgroundTaskFragment f = (BackgroundTaskFragment) mgr.findFragmentByTag("background");

    f.establishInstanceUploaderListener(this);

    if (mDialogState == DialogState.Progress) {
        restoreProgressDialog();
    } else if (mDialogState == DialogState.Alert) {
        restoreAlertDialog();
    }
}