Example usage for android.support.v4.content CursorLoader CursorLoader

Introduction

In this page you can find the example usage for android.support.v4.content CursorLoader CursorLoader.

Prototype

public CursorLoader(Context context, Uri uri, String[] projection, String selection, String[] selectionArgs,
        String sortOrder)

Source Link

Document

Creates a fully-specified CursorLoader.

Usage

From source file:ca.marcmeszaros.papyrus.fragments.BooksListFragment.java

@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
    // This is called when a new Loader needs to be created.
    // First, pick the base URI to use depending on whether we are
    // currently filtering.
    switch (id) {
    case BOOKS://  ww w.ja v a 2  s.  c o  m
        return new CursorLoader(getActivity(), PapyrusContentProvider.Books.CONTENT_URI, null, null, null,
                PapyrusContentProvider.Books.FIELD_TITLE);

    case LIBRARIES:
        return new CursorLoader(getActivity(), PapyrusContentProvider.Libraries.CONTENT_URI, null, null, null,
                PapyrusContentProvider.Libraries.FIELD_NAME);

    default:
        return null;
    }
}

From source file:com.dwdesign.tweetings.fragment.BaseFiltersFragment.java

@Override
public Loader<Cursor> onCreateLoader(final int id, final Bundle args) {
    final String[] cols = getContentColumns();
    final Uri uri = getContentUri();
    return new CursorLoader(getActivity(), uri, cols, null, null, null);
}

From source file:cn.newgxu.android.notty.ui.AuthedUsersFragment.java

@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
    return new CursorLoader(getActivity(), Uri.parse(C.BASE_URI + C.USERS), C.user.USER_ROW, null, null, null);
}

From source file:com.android.theguardian.NewsFragment.java

@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {

    return new CursorLoader(getActivity(), NewsContract.NewsEntry.CONTENT_URI, null,
            NewsContract.NewsEntry.COLUMN_SECTION + "=?", new String[] { title }, null);
}

From source file:ch.eitchnet.android.mabea.activity.SettingsFragment.java

@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
    Logger.i(TAG, "onCreateLoader", id);

    String selection = null;/*from   ww w .  ja  v a 2 s.  com*/
    String[] selectionArgs = null;

    return new CursorLoader(getActivity(), ITEM_URI, PROJECTION, selection, selectionArgs, null);
}

From source file:com.kylebeal.datedialogfragment.example.DateListFragment.java

@Override
public Loader<Cursor> onCreateLoader(int arg0, Bundle arg1) {
    String[] projection = { "_id", "date" };

    CursorLoader cursorLoader = new CursorLoader(getActivity(),
            Uri.parse("content://" + DatesProvider.AUTHORITY + "/dates"), projection, null, null, null);
    return cursorLoader;
}

From source file:com.misczak.joinmybridge.CalendarFragment.java

@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
    Uri baseUri;/*w ww. ja  va 2 s  .c  om*/
    if (mCurFilter != null) {
        baseUri = Uri.withAppendedPath(CalendarContract.Calendars.CONTENT_URI, Uri.encode(mCurFilter));
    } else {
        baseUri = CalendarContract.Calendars.CONTENT_URI;
    }

    String select = "((" + CalendarContract.Calendars.CALENDAR_DISPLAY_NAME + " NOTNULL))";

    return new CursorLoader(getActivity(), baseUri, CALENDARS_SUMMARY_PROJECTION, select, null,
            CalendarContract.Calendars.CALENDAR_DISPLAY_NAME + " COLLATE LOCALIZED ASC");

}

From source file:cn.studyjams.s2.sj0132.bowenyan.mygirlfriend.nononsenseapps.notepad.ui.common.DialogEditList.java

void setup() {
    // New item hides delete button and disables OK initially
    if (getArguments().getLong(LIST_ID, -1) < 1) {
        binding.deleteButton.setVisibility(View.GONE);
        binding.buttons.dialogYes.setEnabled(false);
    }/* w  w w.ja  v  a2  s  .  com*/

    if (getArguments().getLong(LIST_ID, -1) > 0) {
        getDialog().setTitle(R.string.menu_managelists);
        getLoaderManager().restartLoader(0, null, new LoaderCallbacks<Cursor>() {

            @Override
            public Loader<Cursor> onCreateLoader(int arg0, Bundle arg1) {
                return new CursorLoader(getActivity(), TaskList.getUri(getArguments().getLong(LIST_ID, -1)),
                        TaskList.Columns.FIELDS, null, null, null);
            }

            @Override
            public void onLoadFinished(Loader<Cursor> arg0, Cursor c) {
                if (c.moveToFirst()) {
                    mTaskList = new TaskList(c);
                    fillViews();
                }
                // Don't need it anymore
                getLoaderManager().destroyLoader(0);
            }

            @Override
            public void onLoaderReset(Loader<Cursor> arg0) {

            }
        });
    } else {
        getDialog().setTitle(R.string.menu_createlist);
        mTaskList = new TaskList();
    }

    binding.titleField.addTextChangedListener(new TextWatcher() {
        @Override
        public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {

        }

        @Override
        public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {

        }

        @Override
        public void afterTextChanged(Editable editable) {
            binding.buttons.dialogYes.setEnabled(editable.length() > 0);
        }
    });

    binding.deleteButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            deleteClicked();
        }
    });

    binding.buttons.dialogNo.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            dismiss();
        }
    });

    binding.buttons.dialogYes.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            okClicked();
        }
    });
}

From source file:com.dmitrymalkovich.android.githubanalytics.data.source.local.LoaderProvider.java

public Loader<Cursor> createPopularRepositoryLoader() {
    return new CursorLoader(mContext, RepositoryContract.RepositoryEntry.CONTENT_URI_REPOSITORY_STARGAZERS,
            RepositoryContract.RepositoryEntry.REPOSITORY_COLUMNS_WITH_ADDITIONAL_INFO,
            RepositoryContract.RepositoryEntry.COLUMN_REPOSITORY_FORK + " = ? AND "
                    + RepositoryContract.RepositoryEntry.COLUMN_REPOSITORY_WATCHERS + " > ? AND "
                    + RepositoryContract.RepositoryEntry.COLUMN_REPOSITORY_PINNED + " = ? ",
            new String[] { "0", "0", "1" },
            RepositoryContract.RepositoryEntry.COLUMN_REPOSITORY_WATCHERS + " DESC");
}

From source file:com.jpventura.alexandria.ListOfBooks.java

@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {

    final String selection = AlexandriaContract.BookEntry.TITLE + " LIKE ? OR "
            + AlexandriaContract.BookEntry.SUBTITLE + " LIKE ? ";
    String searchString = searchText.getText().toString();

    if (searchString.length() > 0) {
        searchString = "%" + searchString + "%";
        return new CursorLoader(getActivity(), AlexandriaContract.BookEntry.CONTENT_URI, null, selection,
                new String[] { searchString, searchString }, null);
    }//from   ww w  .  j ava  2 s  .c o m

    return new CursorLoader(getActivity(), AlexandriaContract.BookEntry.CONTENT_URI, null, null, null, null);
}