/*********************************************************************
 *
 *      Copyright (C) 2002 Andrew Khan
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 ***************************************************************************/

package org.xbib.datastructures.xslx.jxl.read.biff;

import org.xbib.datastructures.xslx.jxl.CellType;
import org.xbib.datastructures.xslx.jxl.LabelCell;
import org.xbib.datastructures.xslx.jxl.biff.FormattingRecords;
import org.xbib.datastructures.xslx.jxl.biff.IntegerHelper;

/**
 * A label which is stored in the shared string table
 */
class LabelSSTRecord extends CellValue implements LabelCell {
    /**
     * The index into the shared string table
     */
    private final int index;
    /**
     * The label
     */
    private final String string;

    /**
     * Constructor.  Retrieves the index from the raw data and looks it up
     * in the shared string table
     *
     * @param stringTable the shared string table
     * @param t           the raw data
     * @param fr          the formatting records
     * @param si          the sheet
     */
    public LabelSSTRecord(Record t, SSTRecord stringTable, FormattingRecords fr,
                          SheetImpl si) {
        super(t, fr, si);
        byte[] data = getRecord().getData();
        index = IntegerHelper.getInt(data[6], data[7], data[8], data[9]);
        string = stringTable.getString(index);
    }

    /**
     * Gets the label
     *
     * @return the label
     */
    public String getString() {
        return string;
    }

    /**
     * Gets this cell's contents as a string
     *
     * @return the label
     */
    public String getContents() {
        return string;
    }

    /**
     * Returns the cell type
     *
     * @return the cell type
     */
    public CellType getType() {
        return CellType.LABEL;
    }
}
