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:net.niyonkuru.koodroid.ui.OverviewFragment.java

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

    LoaderManager loaderManager = getLoaderManager();
    loaderManager.initLoader(SUBSCRIBER_TOKEN, null, this);
    if (isBillEnabled()) {
        loaderManager.initLoader(BILL_TOKEN, null, this);
    }//from  w  w w  .j av  a  2 s  .co  m
    if (isTabEnabled()) {
        loaderManager.initLoader(TAB_TOKEN, null, this);
    }
}

From source file:net.tjado.passwdsafe.StorageFileListFragment.java

@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    itsFilesAdapter = new SimpleCursorAdapter(
            getActivity(), R.layout.file_list_item, null, new String[] { RecentFilesDb.DB_COL_FILES_TITLE,
                    RecentFilesDb.DB_COL_FILES_ID, RecentFilesDb.DB_COL_FILES_DATE },
            new int[] { R.id.text, R.id.icon, R.id.mod_date }, 0);
    itsFilesAdapter.setViewBinder(new SimpleCursorAdapter.ViewBinder() {
        @Override/*from w  w w  .j a  va2 s .  c om*/
        public boolean setViewValue(View view, Cursor cursor, int columnIdx) {
            switch (view.getId()) {
            case R.id.text: {
                TextView tv = (TextView) view;
                String title = cursor.getString(columnIdx);
                tv.setText(title);
                tv.requestLayout();
                return false;
            }
            case R.id.icon: {
                ImageView iv = (ImageView) view;
                iv.setImageResource(itsFileIcon);
                iv.setColorFilter(getResources().getColor(R.color.treeview_icons));
                return true;
            }
            case R.id.mod_date: {
                TextView tv = (TextView) view;
                long date = cursor.getLong(RecentFilesDb.QUERY_COL_DATE);
                tv.setText(Utils.formatDate(date, getActivity()));
                return true;
            }
            }
            return false;
        }
    });

    setListAdapter(itsFilesAdapter);

    LoaderManager lm = getLoaderManager();
    lm.initLoader(LOADER_FILES, null, this);
}

From source file:com.armannds.eldgos.katla.popularmovies.ui.MainActivity.java

private void loadMovies(int movieFilter) {
    showMoviesGrid();/*from  w ww .  j  a va2s  . c  om*/
    mMovieFilter = movieFilter;
    LoaderManager loaderManager = getSupportLoaderManager();
    Loader<List<Movie>> movieLoader = loaderManager.getLoader(MOVIE_LOADER);
    if (movieLoader == null) {
        loaderManager.initLoader(MOVIE_LOADER, null, this);
    } else {
        loaderManager.restartLoader(MOVIE_LOADER, null, this);
    }
    setTitle(movieFilter);
}

From source file:org.liberty.android.fantastischmemo.ui.loader.MultipleLoaderManager.java

/**
 * @param forceReload if it is true, all loader will be reloaded, if not, the
 * loader will only be reloadeed if it is registered with reloadOnStart = true.
 *//* w  w w.  j a v  a 2s. c  o m*/
public void startLoading(boolean forceReload) {
    progressDialog = new ProgressDialog(activity);
    progressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
    progressDialog.setTitle(R.string.loading_please_wait);
    progressDialog.setMessage(activity.getString(R.string.loading_database));
    progressDialog.setCancelable(false);
    progressDialog.show();

    LoaderManager.enableDebugLogging(true);
    LoaderManager loaderManager = activity.getSupportLoaderManager();
    for (int id : loaderCallbackMap.keySet()) {
        if (loaderReloadOnStartMap.get(id) || forceReload) {
            loaderManager.restartLoader(id, null, loaderCallbackMap.get(id));
        } else {
            loaderManager.initLoader(id, null, loaderCallbackMap.get(id));
        }
        runningLoaderCount++;
    }
    // runningLoaderCount = loaderCallbackMap.size();
}

From source file:com.google.android.apps.gutenberg.TimelineFragment.java

@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    // Initialize the loaders
    LoaderManager manager = getLoaderManager();
    Bundle args = new Bundle();
    args.putString(ARG_EVENT_ID, GutenbergApplication.from(getActivity()).getEventId());
    manager.initLoader(LOADER_ATTENDEES, args, this);
    manager.initLoader(LOADER_EVENT, args, this);
}

From source file:it.geosolutions.android.map.fragment.featureinfo.FeatureInfoLayerListFragment.java

/**
 * Create the data loader and bind the loader to the
 * parent callbacks//  ww  w .ja v  a2s . c om
 * @param query array of <FeatureInfoTaskQuery> to pass to the loader
 * @param loaderIndex a unique id for query loader
 */
private void startDataLoading(FeatureInfoTaskQuery[] query, int loaderIndex) {
    // create task query

    // initialize Load Manager
    mCallbacks = this;
    LoaderManager lm = getSherlockActivity().getSupportLoaderManager();
    // NOTE: use the start variable as index in the loadermanager
    // if you use more than one
    adapter.clear();
    lm.initLoader(loaderIndex, null, this); // uses start to get the
}

From source file:nu.firetech.android.pactrack.frontend.ParcelListFragment.java

@Override
public void refreshDone() {
    LoaderManager lm = getLoaderManager();
    if (lm.getLoader(PARCELS_LOADER_ID) == null) {
        lm.initLoader(PARCELS_LOADER_ID, null, this);
    } else {//from  w  w  w.jav  a 2s  . c o m
        lm.restartLoader(PARCELS_LOADER_ID, null, this);
    }
}

From source file:com.cyanogenmod.eleven.ui.fragments.PlaylistDetailFragment.java

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

    LoaderManager lm = getLoaderManager();
    lm.initLoader(0, getArguments(), this);
}

From source file:com.google.android.apps.gutenberg.AttendeeListFragment.java

@Override
public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
    if (key.equals(GutenbergApplication.PREF_EVENT_ID)) {
        Bundle args = new Bundle(getArguments());
        args.putString(ARG_EVENT_ID, prefs.getString(key, null));
        LoaderManager manager = getLoaderManager();
        manager.destroyLoader(LOADER_ATTENDEES);
        manager.initLoader(LOADER_ATTENDEES, args, this);
    }//  w w  w .j  a v  a  2 s.  c  om
}

From source file:it.geosolutions.android.map.fragment.FeaturePolygonLayerListFragment.java

/**
 * Create the data loader and bind the loader to the
 * parent callbacks//from  ww w. j a  v  a2  s .  co m
 * @param queryQueue2 array of <FeatureCircleTaskQuery> to pass to the loader
 * @param loaderIndex a unique id for query loader
 */
private void startDataLoading(FeaturePolygonTaskQuery[] queryQueue2, int loaderIndex) {
    // create task query

    // initialize Load Manager
    mCallbacks = this;
    LoaderManager lm = getSherlockActivity().getSupportLoaderManager();
    // NOTE: use the start variable as index in the loadermanager
    // if you use more than one
    adapter.clear();
    lm.initLoader(loaderIndex, null, this); // uses start to get the
}