<?php

namespace PhpOffice\PhpSpreadsheet\Worksheet;

/**
 * Copyright (c) 2006 - 2016 PhpSpreadsheet.
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 *
 * @category   PhpSpreadsheet
 *
 * @copyright  Copyright (c) 2006 - 2016 PhpSpreadsheet (https://github.com/PHPOffice/PhpSpreadsheet)
 * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt    LGPL
 */
class ColumnDimension extends Dimension
{
    /**
     * Column index.
     *
     * @var string
     */
    private $columnIndex;

    /**
     * Column width.
     *
     * When this is set to a negative value, the column width should be ignored by IWriter
     *
     * @var float
     */
    private $width = -1;

    /**
     * Auto size?
     *
     * @var bool
     */
    private $autoSize = false;

    /**
     * Create a new ColumnDimension.
     *
     * @param string $pIndex Character column index
     */
    public function __construct($pIndex = 'A')
    {
        // Initialise values
        $this->columnIndex = $pIndex;

        // set dimension as unformatted by default
        parent::__construct(0);
    }

    /**
     * Get ColumnIndex.
     *
     * @return string
     */
    public function getColumnIndex()
    {
        return $this->columnIndex;
    }

    /**
     * Set ColumnIndex.
     *
     * @param string $pValue
     *
     * @return ColumnDimension
     */
    public function setColumnIndex($pValue)
    {
        $this->columnIndex = $pValue;

        return $this;
    }

    /**
     * Get Width.
     *
     * @return float
     */
    public function getWidth()
    {
        return $this->width;
    }

    /**
     * Set Width.
     *
     * @param float $pValue
     *
     * @return ColumnDimension
     */
    public function setWidth($pValue = -1)
    {
        $this->width = $pValue;

        return $this;
    }

    /**
     * Get Auto Size.
     *
     * @return bool
     */
    public function getAutoSize()
    {
        return $this->autoSize;
    }

    /**
     * Set Auto Size.
     *
     * @param bool $pValue
     *
     * @return ColumnDimension
     */
    public function setAutoSize($pValue = false)
    {
        $this->autoSize = $pValue;

        return $this;
    }
}