Example usage for android.database Cursor moveToPosition

Introduction

In this page you can find the example usage for android.database Cursor moveToPosition.

Prototype

boolean moveToPosition(int position);

Source Link

Document

Move the cursor to an absolute position.

Usage

From source file:com.monxalo.android.widget.SectionCursorAdapter.java

private void calculateSectionHeaders() {
    int i = 0;/*w  ww. ja  v  a 2  s.co m*/

    String previous = "";
    int count = 0;

    final Cursor c = getCursor();

    sectionsIndexer.clear();

    if (c == null) {
        return;
    }

    c.moveToPosition(-1);

    while (c.moveToNext()) {
        final String group = getCustomGroup(c.getString(mGroupColumn));

        if (!previous.equals(group)) {
            sectionsIndexer.put(i + count, group);
            previous = group;

            if (LOGV)
                Log.v(TAG, "Group " + group + "at position: " + (i + count));

            count++;
        }

        i++;
    }
}

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From source file:com.jaspersoft.android.jaspermobile.activities.profile.fragment.ServersFragment.java

@Override
public void onPositiveButtonClicked(int position) {
    Cursor cursor = mAdapter.getCursor();
    cursor.moveToPosition(position);
    long id = cursor.getLong(cursor.getColumnIndex(ServerProfilesTable._ID));
    if (mServerProfileId == id) {
        Toast.makeText(getActivity(), "Can`t delete active profile", Toast.LENGTH_SHORT).show();
        return;/*from   ww w . j  a v a 2s.  c  om*/
    }
    Uri uri = Uri.withAppendedPath(JasperMobileDbProvider.SERVER_PROFILES_CONTENT_URI, String.valueOf(id));
    int deleteCount = getActivity().getContentResolver().delete(uri, null, null);
    if (deleteCount > 0) {
        Toast.makeText(getActivity(), R.string.spm_profile_deleted_toast, Toast.LENGTH_SHORT).show();
    }
    mAdapter.finishActionMode();
}

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From source file:com.android.ex.chips.RecipientAlternatesAdapter.java

public RecipientEntry getRecipientEntry(int position) {
    Cursor c = getCursor();
    c.moveToPosition(position);

    String photoThumbnailUri;//ww w  .  j  a  v  a2 s.  co  m
    int displayNameSource;
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        photoThumbnailUri = c.getString(Queries.Query.PHOTO_THUMBNAIL_URI);
        displayNameSource = c.getInt(Queries.Query.DISPLAY_NAME_SOURCE);
    } else {
        long photoId = c.getLong(Queries.Query.PHOTO_ID);
        Uri photoUri = ContentUris.withAppendedId(ContactsContract.Data.CONTENT_URI, photoId);
        photoThumbnailUri = photoUri.toString();
        displayNameSource = Query.DEFAULT_DISPLAY_NAME_SOURCE;
    }

    return RecipientEntry.constructTopLevelEntry(c.getString(Queries.Query.NAME), displayNameSource,
            c.getString(Queries.Query.DESTINATION), c.getInt(Queries.Query.DESTINATION_TYPE),
            c.getString(Queries.Query.DESTINATION_LABEL), c.getLong(Queries.Query.CONTACT_ID),
            c.getLong(Queries.Query.DATA_ID), photoThumbnailUri);
}

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From source file:com.android.ex.chips.RecipientAlternatesAdapter.java

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    Cursor cursor = getCursor();
    cursor.moveToPosition(position);
    if (convertView == null) {
        convertView = newView();//from  w  w w.  jav  a2s.com
    }
    if (cursor.getLong(Queries.Query.DATA_ID) == mCurrentId) {
        mCheckedItemPosition = position;
        if (mCheckedItemChangedListener != null) {
            mCheckedItemChangedListener.onCheckedItemChanged(mCheckedItemPosition);
        }
    }
    bindView(convertView, convertView.getContext(), cursor);
    return convertView;
}

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From source file:br.com.casadalagoa.vorf.BoatFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

    // The ArrayAdapter will take data from a source and
    // use it to populate the ListView it's attached to.
    mBoatAdapter = new BoatAdapter(getActivity(), null, 0);

    View rootView = inflater.inflate(R.layout.fragment_main, container, false);
    View descView = inflater.inflate(R.layout.list_item_description, container, false);
    // Get a reference to the ListView, and attach this adapter to it.
    mListView = (ListView) rootView.findViewById(R.id.listview_boats);
    mListView.addHeaderView(descView);/*w w  w. j av  a  2 s  . c  o  m*/
    mListView.setAdapter(mBoatAdapter);
    mBoatAdapter.setUseTodayLayout(false);
    mListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int position, long l) {
            Context mContext = getActivity().getBaseContext();
            if (position == 0) {
                String show = Utility.getNextEventShow(mContext) ? "false" : "true";
                switch (Utility.getNextEventIdx(mContext)) {
                case 0:
                    Utility.setNextEventShow(mContext, show);
                    Utility.setNextEventTimeInUse(mContext, Utility.getNextEventTime(mContext));
                    Utility.setNextEventTitleInUse(mContext, Utility.getNextEventTitle(mContext));
                    break;
                case 1:
                    Utility.setNextEventTimeInUse(mContext, Utility.getNextUpdateLong(mContext));
                    Utility.setNextEventTitleInUse(mContext, "NxtUpdate");
                    break;
                case 2:
                    Utility.setNextEventShow(mContext, show);
                    break;
                }
                Log.v("SetCrono: ",
                        show + " " + Utility.getNextEventTimeInUse(mContext)
                                + Utility.getNextEventTitleInUse(mContext)
                                + String.valueOf(Utility.getNextEventIdx(mContext)));
                Utility.setNextEventTimeIdx(mContext);
            } else {
                Cursor cursor = mBoatAdapter.getCursor();
                if (cursor != null && cursor.moveToPosition(position - 1)) {
                    ((Callback) getActivity()).onItemSelected(cursor.getString(COL_BOAT_ID));
                    Utility.setPreferredBoat(mContext, cursor.getString(COL_BOAT_CODE));
                }
            }
            updateBoat();
            mPosition = position;
        }
    });

    // If there's instance state, mine it for useful information.
    // The end-goal here is that the user never knows that turning their device sideways
    // does crazy lifecycle related things.  It should feel like some stuff stretched out,
    // or magically appeared to take advantage of room, but data or place in the app was never
    // actually *lost*.
    if (savedInstanceState != null && savedInstanceState.containsKey(SELECTED_KEY)) {
        // The listview probably hasn't even been populated yet.  Actually perform the
        // swapout in onLoadFinished.
        mPosition = savedInstanceState.getInt(SELECTED_KEY);
    }

    //mBoatAdapter.setUseTodayLayout(mUseTodayLayout);

    return rootView;
}

---

From source file:net.daverix.urlforward.FiltersFragment.java

private List<FilterRowViewModel> mapListFilters(Cursor cursor) {
    if (cursor == null)
        throw new IllegalArgumentException("cursor is null");

    List<FilterRowViewModel> items = new ArrayList<FilterRowViewModel>(cursor.getCount());

    for (int i = 0; cursor.moveToPosition(i); i++) {
        items.add(/*from   w  ww. j  ava2  s  . c  o  m*/
                new FilterRowViewModel(mListener, cursor.getString(1), cursor.getString(2), cursor.getLong(0)));
    }

    return items;
}

---

From source file:com.armtimes.drawer.CommonFragment.java

@Override
public void onListItemClick(ListView l, View v, int position, long id) {
    // Get current selected item.
    Cursor cursor = ((FragmentAdapter) l.getAdapter()).getCursor();
    cursor.moveToPosition(position);
    // Create new intent to send to News Reader Activity.
    Intent intent = new Intent(getActivity(), SingleArticlePreviewActivity.class);
    intent.putExtra(SingleArticlePreviewActivity.EXTRA_CATEGORY_TITLE_ID, mCategoryTitleId);
    intent.putExtra(SingleArticlePreviewActivity.EXTRA_TITLE,
            cursor.getString(cursor.getColumnIndexOrThrow(NewsContract.COL_NAME_NEWS_TITLE)));
    intent.putExtra(SingleArticlePreviewActivity.EXTRA_DESCRIPTION,
            cursor.getString(cursor.getColumnIndexOrThrow(NewsContract.COL_NAME_NEWS_DESC_LONG)));
    intent.putExtra(SingleArticlePreviewActivity.EXTRA_URL,
            cursor.getString(cursor.getColumnIndexOrThrow(NewsContract.COL_NAME_NEWS_URL)));
    intent.putExtra(SingleArticlePreviewActivity.EXTRA_IMAGE_PATH,
            cursor.getString(cursor.getColumnIndexOrThrow(NewsContract.COL_NAME_NEWS_MAIN_IMAGE_PATH)));
    intent.putExtra(SingleArticlePreviewActivity.EXTRA_IMAGE_LINK,
            cursor.getString(cursor.getColumnIndexOrThrow(NewsContract.COL_NAME_NEWS_IMAGE_URL)));
    intent.putExtra(SingleArticlePreviewActivity.EXTRA_SHORT_DESC,
            cursor.getString(cursor.getColumnIndexOrThrow(NewsContract.COL_NAME_NEWS_DESC_SHORT)));
    intent.putExtra(SingleArticlePreviewActivity.EXTRA_CATEGORY, mCategory);

    // Start News Reader Activity.
    startActivityForResult(intent, 0);//from   w w w  .  j a  v a 2  s  .  c om
}

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

@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor cursor) {
    switch (loader.getId()) {
    case LOADER_ATTENDEES:
        mAdapter.removeAttendees();/*from   w  ww  .  ja va  2 s  .  c o  m*/
        cursor.moveToPosition(-1);
        while (cursor.moveToNext()) {
            mAdapter.add(new Checkin(cursor));
        }
        mAdapter.notifyDataSetChanged();
        break;
    case LOADER_EVENT:
        if (cursor.moveToFirst()) {
            mRecyclerView.setVisibility(View.VISIBLE);
            mEmptyView.setVisibility(View.GONE);
            mAdapter.removeExplanations();
            mAdapter.add(new Explanation(cursor));
            mAdapter.notifyDataSetChanged();
        } else {
            mRecyclerView.setVisibility(View.GONE);
            mEmptyView.setVisibility(View.VISIBLE);
        }
        break;
    }
}

---

From source file:tw.idv.palatis.danboorugallery.siteapi.ShimmieAPI.java

@Override
public Post getPostFromCursor(Host host, Cursor post_cursor, Cursor tags_cursor) {
    String[] tags;/*from  w ww.j  a  v  a2  s.  com*/
    if (tags_cursor != null) {
        tags_cursor.moveToPosition(-1);
        tags = new String[tags_cursor.getCount()];
        while (tags_cursor.moveToNext())
            tags[tags_cursor.getPosition()] = tags_cursor.getString(PostTagsView.INDEX_KEY_POST_TAG_TAG_NAME);
    } else
        tags = new String[0];
    return new ShimmiePost(host, post_cursor.getInt(PostsTable.INDEX_POST_POST_ID),
            post_cursor.getInt(PostsTable.INDEX_POST_IMAGE_WIDTH),
            post_cursor.getInt(PostsTable.INDEX_POST_IMAGE_HEIGHT),
            new Date(post_cursor.getLong(PostsTable.INDEX_POST_CREATED_AT)),
            new Date(post_cursor.getLong(PostsTable.INDEX_POST_UPDATED_AT)),
            post_cursor.getInt(PostsTable.INDEX_POST_FILE_SIZE),
            post_cursor.getString(PostsTable.INDEX_POST_FILE_URL),
            post_cursor.getString(PostsTable.INDEX_POST_LARGE_FILE_URL),
            post_cursor.getString(PostsTable.INDEX_POST_PREVIEW_FILE_URL), tags,
            post_cursor.getString(PostsTable.INDEX_POST_RATING),
            post_cursor.getString(PostsTable.INDEX_POST_EXTRA_INFO));
}

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From source file:com.cw.litenote.operation.delete.DeleteFolders.java

/**
 * Do delete folders/*from   w w  w  . j a  v a 2  s.  com*/
 */
void doDeleteFolders() {
    DB_drawer dbDrawer = new DB_drawer(act);

    // drawer DB check
    boolean doDB_check = true;
    if (doDB_check) {
        dbDrawer.open();
        for (int i = 0; i < list_selFolder.count; i++) {
            int folderTableId = dbDrawer.getFolderTableId(i, false);
            System.out.println("DeleteFolders / folderTableId = " + folderTableId);

            int folderId = (int) dbDrawer.getFolderId(i, false);
            System.out.println("DeleteFolders / folderId = " + folderId);
        }
        dbDrawer.close();
    }

    dbDrawer.open();
    for (int i = 0; i < list_selFolder.count; i++) {
        if (list_selFolder.mCheckedArr.get(i)) {
            // get folder table id
            int folderTableId = dbDrawer.getFolderTableId(i, false);

            // 1) delete related page tables
            DB_folder dbFolder = new DB_folder(act, folderTableId);
            int pgsCnt = dbFolder.getPagesCount(true);
            for (int j = 0; j < pgsCnt; j++) {
                int pageTableId = dbFolder.getPageTableId(j, true);
                dbFolder.dropPageTable(folderTableId, pageTableId);
            }

            // 2) delete folder table
            dbDrawer.dropFolderTable(folderTableId, false);

            // 3) delete folder Id
            int folderId = (int) dbDrawer.getFolderId(i, false);
            dbDrawer.deleteFolderId(folderId, false);

            // change focus
            FolderUi.setFocus_folderPos(0);
        }
    }
    dbDrawer.close();

    // check if only one folder left
    int foldersCnt = dbDrawer.getFoldersCount(true);

    // set focus folder table Id
    dbDrawer.open();
    if (foldersCnt > 0) {
        int newFirstFolderTblId = 0;
        int i = 0;
        Cursor folderCursor = dbDrawer.getFolderCursor();
        while (i < foldersCnt) {
            folderCursor.moveToPosition(i);
            if (folderCursor.isFirst())
                newFirstFolderTblId = dbDrawer.getFolderTableId(i, false);
            i++;
        }
        Pref.setPref_focusView_folder_tableId(act, newFirstFolderTblId);
    } else if (foldersCnt == 0)
        Pref.setPref_focusView_folder_tableId(act, 1);
    dbDrawer.close();

    // set scroll X
    //        int scrollX = 0; //over the last scroll X
    //        Pref.setPref_focusView_scrollX_byFolderTableId(act, scrollX );

    if (BackgroundAudioService.mMediaPlayer != null) {
        Audio_manager.stopAudioPlayer();
        Audio_manager.mAudioPos = 0;
        Audio_manager.setPlayerState(Audio_manager.PLAYER_AT_STOP);
    }

    list_selFolder = new List_selectFolder(act, rootView, mListView);
}

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