Example usage for android.database Cursor moveToPosition

List of usage examples for android.database Cursor moveToPosition

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  6. 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.money.manager.ex.currency.list.CurrencyListFragment.java

private List<Currency> getVisibleCurrencies() {
    CurrencyListAdapter adapter = (CurrencyListAdapter) getListAdapter();
    if (adapter == null)
        return null;

    Cursor cursor = adapter.getCursor();
    if (cursor == null)
        return null;

    cursor.moveToPosition(Constants.NOT_SET);
    List<Currency> currencies = new ArrayList<>();

    while (cursor.moveToNext()) {
        Currency currency = Currency.fromCursor(cursor);
        currencies.add(currency);/*from   ww  w. j  a v  a  2  s.c  om*/
    }

    return currencies;
}

From source file:com.Sunshine.MainActivity.java

/**
 * Called when a Loader has finished loading its data.
 *
 * NOTE: There is one small bug in this code. If no data is present in the cursor do to an
 * initial load being performed with no access to internet, the loading indicator will show
 * indefinitely, until data is present from the ContentProvider. This will be fixed in a
 * future version of the course./* w  ww  .j a v a  2s .  c  o m*/
 *
 * @param loader The Loader that has finished.
 * @param data   The data generated by the Loader.
 */
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {

    mForecastAdapter.swapCursor(data);
    if (mPosition == RecyclerView.NO_POSITION)
        mPosition = 0;
    mRecyclerView.smoothScrollToPosition(mPosition);
    if (data.getCount() != 0)
        showWeatherDataView();

    data.moveToPosition(1);
    int high = (int) data.getDouble(data.getColumnIndex(WeatherContract.WeatherEntry.COLUMN_MAX_TEMP));
    int low = (int) data.getDouble(data.getColumnIndex(WeatherContract.WeatherEntry.COLUMN_MIN_TEMP));
    int id = data.getInt(data.getColumnIndex(WeatherContract.WeatherEntry.COLUMN_WEATHER_ID));
    Intent i = new Intent(MainActivity.this, WearableDataSync.class);
    i.putExtra("high", high);
    i.putExtra("low", low);
    i.putExtra("w_id", id);
    startService(i);
}

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

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    int viewType = getItemViewType(position);

    if (viewType == TYPE_NORMAL) {
        Cursor c = (Cursor) getItem(position);

        if (c == null) {
            if (LOGV)
                Log.d(TAG, "getItem(" + position + ") = null");
            return mLayoutInflater.inflate(mHeaderRes, parent, false);
        }/*from  ww w  . java  2s  .c  om*/

        final int mapCursorPos = getSectionForPosition(position);
        c.moveToPosition(mapCursorPos);

        return super.getView(mapCursorPos, convertView, parent);
    } else {

        ViewHolder holder = null;

        if (convertView == null) {
            if (LOGV)
                Log.v(TAG, "Creating new view for section");

            holder = new ViewHolder();
            convertView = mLayoutInflater.inflate(mHeaderRes, parent, false);
            holder.textView = (TextView) convertView;

            convertView.setTag(holder);
        } else {
            if (LOGV)
                Log.v(TAG, "Reusing view for section");

            holder = (ViewHolder) convertView.getTag();
        }

        TextView sectionText = holder.textView;

        final String group = sectionsIndexer.get(position);
        final String customFormat = getGroupCustomFormat(group);

        sectionText.setText(customFormat == null ? group : customFormat);

        return sectionText;
    }
}

From source file:com.money.manager.ex.currency.list.CurrencyListFragment.java

@Override
public boolean onContextItemSelected(android.view.MenuItem item) {
    AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo) item.getMenuInfo();
    // take cursor and move to position
    Cursor cursor = ((CurrencyListAdapter) getListAdapter()).getCursor();
    cursor.moveToPosition(info.position);
    int currencyId = cursor.getInt(cursor.getColumnIndex(Currency.CURRENCYID));

    CurrencyUIFeatures ui = new CurrencyUIFeatures(getActivity());

    // check item selected
    int selectedItem = item.getItemId();
    switch (selectedItem) {
    case 0: //EDIT
        ui.startCurrencyEditActivity(currencyId);
        break;/*w ww  .j a  va2  s. c om*/

    case 1: // Chart
        // remember the device orientation and return to it after the chart.
        this.mPreviousOrientation = ActivityUtils.forceCurrentOrientation(getActivity());

        // add the currency information.
        String symbol = cursor.getString(cursor.getColumnIndex(Currency.CURRENCY_SYMBOL));
        CurrencyService currencyService = this.getService();
        String baseCurrencyCode = currencyService.getBaseCurrencyCode();

        Intent intent = new Intent(getActivity(), CurrencyChartActivity.class);
        intent.setAction(Intent.ACTION_VIEW);
        intent.putExtra(Currency.CURRENCY_SYMBOL, symbol);
        intent.putExtra(CurrencyChartActivity.BASE_CURRENCY_SYMBOL, baseCurrencyCode);

        startActivity(intent);
        break;

    case 2: // Update exchange rate
        getService().updateExchangeRate(currencyId);
        break;

    case 3: //DELETE
        CurrencyService service = new CurrencyService(getActivity());
        boolean used = service.isCurrencyUsed(currencyId);

        if (used) {
            ui.notifyCurrencyCanNotBeDeleted();
        } else {
            ContentValues contentValues = new ContentValues();
            contentValues.put(Account.CURRENCYID, currencyId);
            ui.showDialogDeleteCurrency(currencyId, info.position);
        }
        break;
    }
    return false;
}

From source file:eu.inmite.apps.smsjizdenka.adapter.TicketsAdapter.java

public void showSms(int position) {
    //SL.get(AnalyticsService.class).trackEvent("show-sms", "my-tickets");
    Cursor cursor = getCursor();
    if (cursor.isClosed()) {
        return;/*from   www .j  a v  a2s. c  o m*/
    }
    cursor.moveToPosition(position);
    String text = cursor.getString(iText);
    long cityId = cursor.getLong(iCityId);
    ShowSmsDialogFragment.newInstance(text, cityId).show(mFragment.getFragmentManager(),
            ShowSmsDialogFragment.TAG);
}

From source file:ru.orangesoftware.financisto.activity.ActivityLayout.java

public void select(Context context, final int id, int titleId, final Cursor cursor, final ListAdapter adapter,
        final String idColumn, long valueId) {
    int pos = Utils.moveCursor(cursor, idColumn, valueId);
    selectSingleChoice(context, titleId, adapter, pos, (dialog, which) -> {
        dialog.cancel();/*from  w w w.j  ava2  s.co m*/
        cursor.moveToPosition(which);
        long selectedId = cursor.getLong(cursor.getColumnIndexOrThrow(idColumn));
        listener.onSelectedId(id, selectedId);
    });
}

From source file:org.alfresco.mobile.android.application.fragments.operation.OperationsFragment.java

@Override
public void onLoadFinished(Loader<Cursor> arg0, Cursor cursor) {
    super.onLoadFinished(arg0, cursor);
    if (cursor.getCount() == 0) {
        dismissAll.setVisibility(View.GONE);
        ev.setVisibility(View.VISIBLE);
        displayEmptyView();/*from  w ww  .  j  a va2 s.  co  m*/
    } else {
        dismissAll.setVisibility(View.VISIBLE);
        if (!cursor.isFirst()) {
            cursor.moveToPosition(-1);
        }

        boolean isVisible = false;
        while (cursor.moveToNext()) {
            if (cursor.getInt(OperationSchema.COLUMN_STATUS_ID) == Operation.STATUS_RUNNING
                    || cursor.getInt(OperationSchema.COLUMN_STATUS_ID) == Operation.STATUS_PENDING) {
                isVisible = true;
                break;
            }
        }

        cancelAll.setVisibility(View.GONE);
        if (isVisible) {
            cancelAll.setVisibility(View.VISIBLE);
        }
    }
    refreshHelper.setRefreshComplete();
}

From source file:eu.inmite.apps.smsjizdenka.adapter.TicketsAdapter.java

private void deleteTicket(int position) {
    //SL.get(AnalyticsService.class).trackEvent("delete", "my-tickets");
    Cursor cursor = getCursor();
    if (cursor.isClosed()) {
        return;/*from  w  w  w .j  a  v  a2 s  . co m*/
    }
    cursor.moveToPosition(position);
    long id;
    try {
        id = cursor.getLong(iId);
    } catch (CursorIndexOutOfBoundsException e) {
        return;
    }
    c.getContentResolver().delete(ContentUris.withAppendedId(Tickets.CONTENT_URI, id), null, null);
    getCursor().requery();
}

From source file:org.mariotaku.twidere.adapter.ParcelableActivitiesAdapter.java

public long getTimestamp(int adapterPosition) {
    int dataPosition = adapterPosition - getActivityStartIndex();
    if (dataPosition < 0 || dataPosition >= getActivityCount())
        return RecyclerView.NO_ID;
    if (mData instanceof ObjectCursor) {
        final Cursor cursor = ((ObjectCursor) mData).getCursor();
        if (!cursor.moveToPosition(dataPosition))
            return -1;
        final ParcelableActivityCursorIndices indices = (ParcelableActivityCursorIndices) ((ObjectCursor) mData)
                .getIndices();// w  w  w.  j av  a2 s . co m
        return cursor.getLong(indices.timestamp);
    }
    return mData.get(dataPosition).timestamp;
}

From source file:org.mariotaku.twidere.adapter.ParcelableActivitiesAdapter.java

@Nullable
public String getActivityAction(int adapterPosition) {
    int dataPosition = adapterPosition - getActivityStartIndex();
    if (dataPosition < 0 || dataPosition >= getActivityCount())
        return null;
    if (mData instanceof ObjectCursor) {
        final Cursor cursor = ((ObjectCursor) mData).getCursor();
        if (!cursor.moveToPosition(dataPosition))
            return null;
        final ParcelableActivityCursorIndices indices = (ParcelableActivityCursorIndices) ((ObjectCursor) mData)
                .getIndices();//from www .  ja  va2 s .  c o  m
        return cursor.getString(indices.action);
    }
    return mData.get(dataPosition).action;
}