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

Introduction

In this page you can find the example usage for android.support.v4.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:ca.mudar.mtlaucasou.BaseMapActivity.java

/**
 * Save the list isHidden() status. {@inheritDoc}
 *///from   www  .  java  2  s  . c  o  m
@Override
public void onSaveInstanceState(Bundle outState) {

    FragmentManager fm = getSupportFragmentManager();
    Fragment fragmentList = fm.findFragmentByTag(Const.TAG_FRAGMENT_LIST);
    if (fragmentList != null) {
        /**
         * For visible/hidden fragments and actionbar icon.
         */
        outState.putBoolean(Const.KEY_INSTANCE_LIST_IS_HIDDEN, fragmentList.isHidden());
    }

    super.onSaveInstanceState(outState);
}

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From source file:com.money.manager.ex.reports.PayeeReportFragment.java

public void showChart() {
    PayeeReportAdapter adapter = (PayeeReportAdapter) getListAdapter();
    if (adapter == null)
        return;//from   w  ww  .j  a v  a2  s .  c  om
    Cursor cursor = adapter.getCursor();
    if (cursor == null)
        return;
    if (!cursor.moveToFirst())
        return;

    ArrayList<ValuePieEntry> arrayList = new ArrayList<ValuePieEntry>();
    while (!cursor.isAfterLast()) {
        ValuePieEntry item = new ValuePieEntry();
        // total
        double total = Math.abs(cursor.getDouble(cursor.getColumnIndex("TOTAL")));
        if (!TextUtils.isEmpty(cursor.getString(cursor.getColumnIndex(ViewMobileData.PAYEE)))) {
            item.setText(cursor.getString(cursor.getColumnIndex(ViewMobileData.PAYEE)));
        } else {
            item.setText(getString(R.string.empty_payee));
        }
        item.setValue(total);
        CurrencyService currencyService = new CurrencyService(getContext());
        item.setValueFormatted(currencyService.getBaseCurrencyFormatted(MoneyFactory.fromDouble(total)));
        // add element
        arrayList.add(item);
        // move to next record
        cursor.moveToNext();
    }

    Bundle args = new Bundle();
    args.putSerializable(PieChartFragment.KEY_CATEGORIES_VALUES, arrayList);
    //get fragment manager
    FragmentManager fragmentManager = getActivity().getSupportFragmentManager();
    if (fragmentManager != null) {
        PieChartFragment fragment;
        fragment = (PieChartFragment) fragmentManager
                .findFragmentByTag(IncomeVsExpensesChartFragment.class.getSimpleName());
        if (fragment == null) {
            fragment = new PieChartFragment();
        }
        fragment.setChartArguments(args);
        fragment.setDisplayHomeAsUpEnabled(true);

        if (fragment.isVisible())
            fragment.onResume();

        FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
        if (((PayeesReportActivity) getActivity()).mIsDualPanel) {
            fragmentTransaction.replace(R.id.fragmentChart, fragment, PieChartFragment.class.getSimpleName());
        } else {
            fragmentTransaction.replace(R.id.fragmentMain, fragment, PieChartFragment.class.getSimpleName());
            fragmentTransaction.addToBackStack(null);
        }
        try {
            fragmentTransaction.commit();
        } catch (IllegalStateException e) {
            Timber.e(e, "adding fragment");
        }
    }
}

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From source file:com.barak.pix.NewPostActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_new_post);

    // find the retained fragment on activity restarts
    FragmentManager fm = getSupportFragmentManager();
    mTaskFragment = (NewPostUploadTaskFragment) fm.findFragmentByTag(TAG_TASK_FRAGMENT);

    // create the fragment and data the first time
    if (mTaskFragment == null) {
        // add the fragment
        mTaskFragment = new NewPostUploadTaskFragment();
        fm.beginTransaction().add(mTaskFragment, TAG_TASK_FRAGMENT).commit();
    }/*from w  w w  .  j  a  va  2  s.c  o  m*/

    mImageView = (ImageView) findViewById(R.id.new_post_picture);

    mImageView.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            showImagePicker();
        }
    });
    Bitmap selectedBitmap = mTaskFragment.getSelectedBitmap();
    Bitmap thumbnail = mTaskFragment.getThumbnail();
    if (selectedBitmap != null) {
        mImageView.setImageBitmap(selectedBitmap);
        mResizedBitmap = selectedBitmap;
    }
    if (thumbnail != null) {
        mThumbnail = thumbnail;
    }
    final EditText descriptionText = (EditText) findViewById(R.id.new_post_text);

    mSubmitButton = (Button) findViewById(R.id.new_post_submit);
    mSubmitButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(final View v) {
            if (mResizedBitmap == null) {
                Toast.makeText(NewPostActivity.this, "    !!!",
                        Toast.LENGTH_SHORT).show();
                return;
            }
            if (mLocation == null) {
                Toast.makeText(NewPostActivity.this, " ? ?", Toast.LENGTH_SHORT)
                        .show();
                return;
            }
            String postText = descriptionText.getText().toString();
            if (TextUtils.isEmpty(postText)) {
                descriptionText.setError(getString(R.string.error_required_field));
                return;
            }
            showProgressDialog(getString(R.string.post_upload_progress_message));
            mSubmitButton.setEnabled(false);

            Long timestamp = System.currentTimeMillis();

            String bitmapPath = "https://pictures-e88fc.firebaseio.com" + "/" + FirebaseUtil.getCurrentUserId()
                    + "/full/" + timestamp.toString() + "/";
            String thumbnailPath = "https://pictures-e88fc.firebaseio.com" + "/"
                    + FirebaseUtil.getCurrentUserId() + "/thumb/" + timestamp.toString() + "/";
            mTaskFragment.uploadPost(mResizedBitmap, bitmapPath, mThumbnail, thumbnailPath,
                    mFileUri.getLastPathSegment(), postText, mLocation.getLatitude(), mLocation.getLongitude());
        }
    });
    locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    locationListener = new MyLocationListener();
    if (checkPermission(Manifest.permission.ACCESS_COARSE_LOCATION, getApplicationContext(),
            NewPostActivity.this)) {
        locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 5000, 10, locationListener);
    } else {
        requestPermission(android.Manifest.permission.ACCESS_COARSE_LOCATION, 11, getApplicationContext(),
                this);
    }
}

---

From source file:com.nextgis.woody.activity.EditActivity.java

private void thirdStep() {
    currentStep = 3;/*  w  w  w.java  2s. c  o  m*/
    setTitle(getText(R.string.status));
    Toolbar toolbar = (Toolbar) findViewById(R.id.main_toolbar);
    toolbar.setSubtitle("3/6");

    FragmentManager fm = getSupportFragmentManager();
    ListViewFragment lvFragment = (ListViewFragment) fm.findFragmentByTag(Constants.FRAGMENT_LISTVIEW);
    MapBase mapBase = MapBase.getInstance();
    NGWLookupTable table = (NGWLookupTable) mapBase.getLayerByName(Constants.KEY_LT_STATE);
    Map<String, String> data = table.getData();
    lvFragment.fill(data, (String) values.get(Constants.KEY_LT_STATE));
}

---

From source file:com.nextgis.woody.activity.EditActivity.java

private void fourthStep() {
    currentStep = 4;/*from w  w  w .  j  av  a2 s.  c o m*/
    setTitle(getText(R.string.age));
    Toolbar toolbar = (Toolbar) findViewById(R.id.main_toolbar);
    toolbar.setSubtitle("4/6");

    FragmentManager fm = getSupportFragmentManager();
    ListViewFragment lvFragment = (ListViewFragment) fm.findFragmentByTag(Constants.FRAGMENT_LISTVIEW);
    MapBase mapBase = MapBase.getInstance();
    NGWLookupTable table = (NGWLookupTable) mapBase.getLayerByName(Constants.KEY_LT_AGE);
    Map<String, String> data = table.getData();
    lvFragment.fill(data, (String) values.get(Constants.KEY_LT_AGE));
}

---

From source file:com.launcher.silverfish.launcher.appdrawer.TabbedAppDrawerFragment.java

private void removeAppFromTab(int appIndex, String tab_tag) {
    // Retrieve tab fragment
    android.support.v4.app.FragmentManager fm = getChildFragmentManager();
    AppDrawerTabFragment fragment = (AppDrawerTabFragment) fm.findFragmentByTag(tab_tag);

    // Remove app and refresh the tab's layout
    fragment.removeApp(appIndex);//from ww w . ja v a  2  s.c om
}

---

From source file:com.nerderylabs.android.nerdalert.ui.activity.MainActivity.java

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

    // set the navigation bar color on Lollipop+ devices
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        Window window = getWindow();
        window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
        window.setStatusBarColor(ContextCompat.getColor(this, R.color.color_primary_dark));
    }/*from   www .j a va  2s . com*/

    setContentView(R.layout.activity_main);

    // setup the Google API Client, requesting access to the Nearby Messages API
    // DO NOT use the application context here, otherwise the Nearby API will fail with the
    // following error when publishing/subscribing:
    //    Attempting to perform a high-power operation from a non-Activity Context
    googleApiClient = new GoogleApiClient.Builder(this).addApi(Nearby.MESSAGES_API).addConnectionCallbacks(this)
            .addOnConnectionFailedListener(this).build();

    initializeMessageListener();

    FragmentManager fm = getSupportFragmentManager();
    MainFragment mainFragment = (MainFragment) fm.findFragmentByTag(MAIN_FRAGMENT_TAG);

    if (mainFragment == null) {
        mainFragment = new MainFragment();
        fm.beginTransaction().add(R.id.container, mainFragment, MAIN_FRAGMENT_TAG).commit();
    }

}

---

From source file:com.nextgis.woody.activity.EditActivity.java

private void sixthStep() {
    currentStep = 6;//from w w w .  j  ava 2 s  .c  o m
    setTitle(getText(R.string.photo));
    Toolbar toolbar = (Toolbar) findViewById(R.id.main_toolbar);
    toolbar.setSubtitle("6/6");
    btRight.setText(R.string.finish);

    FragmentManager fm = getSupportFragmentManager();
    PhotoFragment photoFragment = (PhotoFragment) fm.findFragmentByTag(Constants.FRAGMENT_PHOTO);

    if (photoFragment == null)
        photoFragment = new PhotoFragment();

    FragmentTransaction ft = fm.beginTransaction();
    ft.replace(R.id.central_frame, photoFragment, Constants.FRAGMENT_PHOTO);
    ft.commit();

    photoFragment.setmFeatureId(mFeatureId);
}

---

From source file:com.nextgis.woody.activity.EditActivity.java

private void firstStep() {
    currentStep = 1;//from  w w  w  .  j a  va2s .  co  m
    setTitle(getText(R.string.point_on_map));
    Toolbar toolbar = (Toolbar) findViewById(R.id.main_toolbar);
    toolbar.setSubtitle("1/6");

    btLeft.setText(R.string.cancel);

    FragmentManager fm = getSupportFragmentManager();
    MapFragment mapFragment = (MapFragment) fm.findFragmentByTag(Constants.FRAGMENT_MAP);

    if (mapFragment == null) {
        mapFragment = new MapFragment();
        mapFragment.setSelectedLocationVisible(true);

        MapBase mapBase = MapBase.getInstance();
        NGWVectorLayer vectorLayer = (NGWVectorLayer) mapBase.getLayerByName(Constants.KEY_MAIN);
        Feature feature = vectorLayer.getFeature(mFeatureId);
        if (null != feature) {
            mapFragment.setZoomAndPosition(18, (GeoPoint) feature.getGeometry());
        } else {
            mapFragment.setZoomAndPosition(18, mapCenter);
        }
    }

    FragmentTransaction ft = fm.beginTransaction();
    ft.replace(R.id.central_frame, mapFragment, Constants.FRAGMENT_MAP);
    ft.commit();
}

---

From source file:com.nextgis.woody.activity.EditActivity.java

private void saveLookUpValue(String key) {
    FragmentManager fm = getSupportFragmentManager();
    ListViewFragment lvFragment = (ListViewFragment) fm.findFragmentByTag(Constants.FRAGMENT_LISTVIEW);

    if (key.equals(Constants.KEY_LT_YEAR)) {
        // Parse string d.M.yyyy to date nd time
        SimpleDateFormat dateFormat = new SimpleDateFormat("d.M.yyyy");
        Date convertedDate;/* w w  w  . ja va  2  s. c  o  m*/
        try {
            String sDate = lvFragment.getSelection();
            convertedDate = dateFormat.parse(sDate);
            values.put(Constants.FIELD_PLANT_DT, convertedDate.getTime());
        } catch (ParseException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    } else {
        values.put(key, lvFragment.getSelection());
    }
}

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