<?php
/**
 * PHPWord
 *
 * Copyright (c) 2014 PHPWord
 *
 * 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   PHPWord
 * @package    PHPWord
 * @copyright  Copyright (c) 2014 PHPWord
 * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt    LGPL
 * @version    0.7.0
 */

/**
 * Class PHPWord_Section_Table
 */
class PHPWord_Section_Table
{

    /**
     * Table style
     *
     * @var PHPWord_Style_Table
     */
    private $_style;

    /**
     * Table rows
     *
     * @var array
     */
    private $_rows = array();

    /**
     * Table holder
     *
     * @var string
     */
    private $_insideOf = null;

    /**
     * Table holder count
     *
     * @var array
     */
    private $_pCount;

    /**
     * Table width
     *
     * @var int
     */
    private $_width = null;


    /**
     * Create a new table
     *
     * @param string $insideOf
     * @param int $pCount
     * @param mixed $style
     */
    public function __construct($insideOf, $pCount, $style = null)
    {
        $this->_insideOf = $insideOf;
        $this->_pCount = $pCount;

        if (!is_null($style)) {
            if (is_array($style)) {
                $this->_style = new PHPWord_Style_Table();

                foreach ($style as $key => $value) {
                    if (substr($key, 0, 1) != '_') {
                        $key = '_' . $key;
                    }
                    $this->_style->setStyleValue($key, $value);
                }
            } else {
                $this->_style = $style;
            }
        }
    }

    /**
     * Add a row
     *
     * @param int $height
     */
    public function addRow($height = null, $style = null)
    {
        $row = new PHPWord_Section_Table_Row($this->_insideOf, $this->_pCount, $height, $style);
        $this->_rows[] = $row;
        return $row;
    }

    /**
     * Add a cell
     *
     * @param int $width
     * @param mixed $style
     * @return PHPWord_Section_Table_Cell
     */
    public function addCell($width = null, $style = null)
    {
        $i = count($this->_rows) - 1;
        $cell = $this->_rows[$i]->addCell($width, $style);
        return $cell;
    }

    /**
     * Get all rows
     *
     * @return array
     */
    public function getRows()
    {
        return $this->_rows;
    }

    /**
     * Get table style
     *
     * @return PHPWord_Style_Table
     */
    public function getStyle()
    {
        return $this->_style;
    }

    /**
     * Set table width
     *
     * @var int $width
     */
    public function setWidth($width)
    {
        $this->_width = $width;
    }

    /**
     * Get table width
     *
     * @return int
     */
    public function getWidth()
    {
        return $this->_width;
    }
}
