<?php /** * PHPExcel * * Copyright (c) 2006 - 2014 PHPExcel * * 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 PHPExcel * @package PHPExcel_Chart * @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel) * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL * @version ##VERSION##, ##DATE## */ /** * PHPExcel_Chart_PlotArea * * @category PHPExcel * @package PHPExcel_Chart * @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel) */ class PHPExcel_Chart_PlotArea { /** * PlotArea Layout * * @var PHPExcel_Chart_Layout */ private $_layout = null; /** * Plot Series * * @var array of PHPExcel_Chart_DataSeries */ private $_plotSeries = array(); /** * Create a new PHPExcel_Chart_PlotArea */ public function __construct(PHPExcel_Chart_Layout $layout = null, $plotSeries = array()) { $this->_layout = $layout; $this->_plotSeries = $plotSeries; } /** * Get Layout * * @return PHPExcel_Chart_Layout */ public function getLayout() { return $this->_layout; } /** * Get Number of Plot Groups * * @return array of PHPExcel_Chart_DataSeries */ public function getPlotGroupCount() { return count($this->_plotSeries); } /** * Get Number of Plot Series * * @return integer */ public function getPlotSeriesCount() { $seriesCount = 0; foreach($this->_plotSeries as $plot) { $seriesCount += $plot->getPlotSeriesCount(); } return $seriesCount; } /** * Get Plot Series * * @return array of PHPExcel_Chart_DataSeries */ public function getPlotGroup() { return $this->_plotSeries; } /** * Get Plot Series by Index * * @return PHPExcel_Chart_DataSeries */ public function getPlotGroupByIndex($index) { return $this->_plotSeries[$index]; } /** * Set Plot Series * * @param [PHPExcel_Chart_DataSeries] * @return PHPExcel_Chart_PlotArea */ public function setPlotSeries($plotSeries = array()) { $this->_plotSeries = $plotSeries; return $this; } public function refresh(PHPExcel_Worksheet $worksheet) { foreach($this->_plotSeries as $plotSeries) { $plotSeries->refresh($worksheet); } } }