Example usage for android.support.v4.app LoaderManager initLoader

Introduction

In this page you can find the example usage for android.support.v4.app LoaderManager initLoader.

Prototype

public abstract <D> Loader<D> initLoader(int id, Bundle args, LoaderManager.LoaderCallbacks<D> callback);

Source Link

Document

Ensures a loader is initialized and active.

Usage

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

private void doLogin(final boolean is_browser_sign_in, final Bundle extras) {
    final LoaderManager lm = getSupportLoaderManager();
    final Bundle args = new Bundle();
    if (extras != null) {
        args.putAll(extras);//w ww  . java 2s .com
    }
    args.putBoolean(INTENT_KEY_IS_BROWSER_SIGN_IN, is_browser_sign_in);
    lm.destroyLoader(0);
    if (mLoaderInitialized) {
        lm.restartLoader(0, args, this);
    } else {
        lm.initLoader(0, args, this);
        mLoaderInitialized = true;
    }
}

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From source file:org.getlantern.firetweet.fragment.support.MessagesConversationFragment.java

private void searchUsers(long accountId, String query, boolean fromCache) {
    final Bundle args = new Bundle();
    args.putLong(EXTRA_ACCOUNT_ID, accountId);
    args.putString(EXTRA_QUERY, query);/*from  www .j  a v a 2s .  co m*/
    args.putBoolean(EXTRA_FROM_CACHE, fromCache);
    final LoaderManager lm = getLoaderManager();
    if (mSearchUsersLoaderInitialized) {
        lm.restartLoader(LOADER_ID_SEARCH_USERS, args, mSearchLoadersCallback);
    } else {
        mSearchUsersLoaderInitialized = true;
        lm.initLoader(LOADER_ID_SEARCH_USERS, args, mSearchLoadersCallback);
    }
}

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From source file:com.gdgdevfest.android.apps.devfestbcn.ui.MapFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View mapView = super.onCreateView(inflater, container, savedInstanceState);

    View v = inflater.inflate(R.layout.fragment_map, container, false);
    FrameLayout layout = (FrameLayout) v.findViewById(R.id.map_container);

    layout.addView(mapView, 0);//from  w w  w.  ja va 2  s .  co m

    mFloorControls = layout.findViewById(R.id.map_floorcontrol);

    // setup floor button handlers
    mFloorButtons[0] = (Button) v.findViewById(R.id.map_floor1);
    mFloorButtons[1] = (Button) v.findViewById(R.id.map_floor2);
    mFloorButtons[2] = (Button) v.findViewById(R.id.map_floor3);
    mFloorButtons[0].setVisibility(View.GONE);
    mFloorButtons[1].setVisibility(View.GONE);
    mFloorButtons[2].setVisibility(View.GONE);
    mFloorControls.setVisibility(View.GONE);
    for (int i = 0; i < mFloorButtons.length; i++) {
        final int j = i;
        mFloorButtons[i].setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                showFloor(j);
            }
        });

    }

    // get the height and width of the view
    mapView.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {

        @SuppressWarnings("deprecation")
        @SuppressLint("NewApi")
        @Override
        public void onGlobalLayout() {
            final View v = getView();
            mHeight = v.getHeight();
            mWidth = v.getWidth();

            // also requires width and height
            enableFloors();

            if (v.getViewTreeObserver().isAlive()) {
                // remove this layout listener
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
                    v.getViewTreeObserver().removeOnGlobalLayoutListener(this);
                } else {
                    v.getViewTreeObserver().removeGlobalOnLayoutListener(this);
                }
            }
        }
    });

    if (mMap == null) {
        setupMap(true);
    }

    // load all markers
    LoaderManager lm = getActivity().getSupportLoaderManager();
    lm.initLoader(MarkerQuery._TOKEN, null, this);

    // load the tile overlays
    lm.initLoader(OverlayQuery._TOKEN, null, this);

    // load tracks data
    lm.initLoader(TracksQuery._TOKEN, null, this);

    return v;
}

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From source file:org.getlantern.firetweet.fragment.support.MessagesConversationFragment.java

public void showConversation(final ParcelableAccount account, final ParcelableUser recipient) {
    mAccount = account;/*w w w .jav a  2s  . c om*/
    mRecipient = recipient;
    if (account == null || recipient == null)
        return;
    final LoaderManager lm = getLoaderManager();
    final Bundle args = new Bundle();
    args.putLong(EXTRA_ACCOUNT_ID, account.account_id);
    args.putLong(EXTRA_RECIPIENT_ID, recipient.id);
    if (mLoaderInitialized) {
        lm.restartLoader(0, args, this);
    } else {
        mLoaderInitialized = true;
        lm.initLoader(0, args, this);
    }
    AsyncTask.execute(new Runnable() {
        @Override
        public void run() {

        }
    });
    new SetReadStateTask(getActivity(), account, recipient).execute();
    updateActionBar();
    updateProfileImage();
}

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From source file:org.mariotaku.twidere.fragment.UserProfileFragment.java

private void getFriendship() {
    final LoaderManager lm = getLoaderManager();
    lm.destroyLoader(LOADER_ID_FRIENDSHIP);
    if (!mGetFriendShipLoaderInitialized) {
        lm.initLoader(LOADER_ID_FRIENDSHIP, null, mFriendshipLoaderCallbacks);
        mGetFriendShipLoaderInitialized = true;
    } else {/*from  w  ww  .  j  a va  2  s.c o m*/
        lm.restartLoader(LOADER_ID_FRIENDSHIP, null, mFriendshipLoaderCallbacks);
    }
}

---

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

private void reloadAttachedImageThumbnail(final File file) {
    final LoaderManager lm = getSupportLoaderManager();
    lm.destroyLoader(0);/*from   w  w  w  .ja v  a 2s .c o  m*/
    final Bundle args = new Bundle();
    args.putString(INTENT_KEY_FILENAME, file != null ? file.getPath() : null);
    if (mLoaderInitialized) {
        lm.restartLoader(0, args, this);
    } else {
        lm.initLoader(0, args, this);
        mLoaderInitialized = true;
    }
}

---

From source file:org.mariotaku.twidere.fragment.StatusFragment.java

private void getStatus(final boolean omit_intent_extra) {
    final LoaderManager lm = getLoaderManager();
    lm.destroyLoader(LOADER_ID_STATUS);//ww  w.jav  a2 s. co m
    final Bundle args = new Bundle();
    args.putBoolean(INTENT_KEY_OMIT_INTENT_EXTRA, omit_intent_extra);
    if (!mStatusLoaderInitialized) {
        lm.initLoader(LOADER_ID_STATUS, args, mStatusLoaderCallbacks);
        mStatusLoaderInitialized = true;
    } else {
        lm.restartLoader(LOADER_ID_STATUS, args, mStatusLoaderCallbacks);
    }
}

---

From source file:org.mariotaku.twidere.fragment.UserProfileFragment.java

private void getBannerImage() {
    final LoaderManager lm = getLoaderManager();
    lm.destroyLoader(LOADER_ID_BANNER);/*from www . j  av  a  2 s.co m*/
    if (mBannerImageLoaderInitialized) {
        lm.restartLoader(LOADER_ID_BANNER, null, mBannerImageCallback);
    } else {
        lm.initLoader(LOADER_ID_BANNER, null, mBannerImageCallback);
        mBannerImageLoaderInitialized = true;
    }
}

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From source file:org.mariotaku.twidere.fragment.support.MessagesConversationFragment.java

public void showConversation(final ParcelableCredentials account, final ParcelableUser recipient) {
    mAccount = account;/*from   w  w w.  ja  va 2s.c  o  m*/
    mRecipient = recipient;
    if (account == null || recipient == null)
        return;
    final LoaderManager lm = getLoaderManager();
    final Bundle args = new Bundle();
    args.putLong(EXTRA_ACCOUNT_ID, account.account_id);
    args.putLong(EXTRA_RECIPIENT_ID, recipient.id);
    if (mLoaderInitialized) {
        lm.restartLoader(0, args, this);
    } else {
        mLoaderInitialized = true;
        lm.initLoader(0, args, this);
    }
    AsyncTaskUtils.executeTask(new SetReadStateTask(getActivity(), account, recipient));
    updateActionBar();
    updateRecipientInfo();
    mEditText.requestFocus();
}

---

From source file:org.mariotaku.twidere.fragment.MessagesConversationFragment.java

private void searchUsers(UserKey accountKey, String query, boolean fromCache) {
    final Bundle args = new Bundle();
    args.putParcelable(EXTRA_ACCOUNT_KEY, accountKey);
    args.putString(EXTRA_QUERY, query);/*from w w  w .  j  a  va 2  s.c  om*/
    args.putBoolean(EXTRA_FROM_CACHE, fromCache);
    final LoaderManager lm = getLoaderManager();
    if (mSearchUsersLoaderInitialized) {
        lm.restartLoader(LOADER_ID_SEARCH_USERS, args, mSearchLoadersCallback);
    } else {
        mSearchUsersLoaderInitialized = true;
        lm.initLoader(LOADER_ID_SEARCH_USERS, args, mSearchLoadersCallback);
    }
}

---

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