<?php
/**
 * PHPWord
 *
 * Copyright (c) 2011 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) 010 PHPWord
 * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt    LGPL
 * @version    Beta 0.6.3, 08.07.2011
 */

/**
 * PHPWord_Section_Table
 *
 * @category   PHPWord
 * @package    PHPWord_Section
 * @copyright  Copyright (c) 2011 PHPWord
 */
class PHPWord_Section_Table
{
    /**
     * Table style
     *
     * @var PHPWord_Style_Table
     */
    private $_style;

    /**
     * Table rows
     *
     * @var array
     */
    private $_rows = [];

    /**
     * Row heights
     *
     * @var array
     */
    private $_rowHeights = [];

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

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

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

                foreach ($style as $key => $value) {
                    if ('_' != mb_substr($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)
    {
        $this->_rows[] = [];
        $this->_rowHeights[] = $height;
    }

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

        return $cell;
    }

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

    /**
     * Get all row heights
     *
     * @return array
     */
    public function getRowHeights()
    {
        return $this->_rowHeights;
    }

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