<?php
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/**
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* PHPExcel
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*
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* Copyright (c) 2006 - 2012 PHPExcel
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* @category PHPExcel
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* @package PHPExcel_Chart
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* @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
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* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
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* @version 1.7.7, 2012-05-19
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*/
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/**
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* PHPExcel_Chart_DataSeries
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*
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* @category PHPExcel
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* @package PHPExcel_Chart
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* @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
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*/
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class PHPExcel_Chart_DataSeries
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{
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const TYPE_BARCHART = 'barChart';
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const TYPE_BARCHART_3D = 'bar3DChart';
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const TYPE_LINECHART = 'lineChart';
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const TYPE_LINECHART_3D = 'line3DChart';
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const TYPE_AREACHART = 'areaChart';
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const TYPE_AREACHART_3D = 'area3DChart';
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const TYPE_PIECHART = 'pieChart';
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const TYPE_PIECHART_3D = 'pie3DChart';
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const TYPE_DOUGHTNUTCHART = 'doughnutChart';
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const TYPE_DONUTCHART = self::TYPE_DOUGHTNUTCHART; // Synonym
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const TYPE_SCATTERCHART = 'scatterChart';
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const TYPE_SURFACECHART = 'surfaceChart';
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const TYPE_SURFACECHART_3D = 'surface3DChart';
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const TYPE_RADARCHART = 'radarChart';
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const TYPE_BUBBLECHART = 'bubbleChart';
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const TYPE_STOCKCHART = 'stockChart';
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const GROUPING_CLUSTERED = 'clustered';
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const GROUPING_STACKED = 'stacked';
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const GROUPING_PERCENT_STACKED = 'percentStacked';
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const GROUPING_STANDARD = 'standard';
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const DIRECTION_BAR = 'bar';
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const DIRECTION_HORIZONTAL = self::DIRECTION_BAR;
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const DIRECTION_COL = 'col';
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const DIRECTION_COLUMN = self::DIRECTION_COL;
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const DIRECTION_VERTICAL = self::DIRECTION_COL;
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const STYLE_LINEMARKER = 'lineMarker';
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const STYLE_SMOOTHMARKER = 'smoothMarker';
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const STYLE_MARKER = 'marker';
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const STYLE_FILLED = 'filled';
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/**
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* Series Plot Type
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*
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* @var string
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*/
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private $_plotType = null;
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/**
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* Plot Grouping Type
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*
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* @var boolean
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*/
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private $_plotGrouping = null;
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/**
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* Plot Direction
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*
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* @var boolean
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*/
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private $_plotDirection = null;
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/**
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* Plot Style
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*
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* @var string
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*/
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private $_plotStyle = null;
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/**
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* Order of plots in Series
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*
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* @var array of integer
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*/
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private $_plotOrder = array();
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/**
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* Plot Label
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*
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* @var array of PHPExcel_Chart_DataSeriesValues
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*/
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private $_plotLabel = array();
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/**
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* Plot Category
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*
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* @var array of PHPExcel_Chart_DataSeriesValues
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*/
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private $_plotCategory = array();
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/**
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* Smooth Line
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*
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* @var string
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*/
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private $_smoothLine = null;
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/**
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* Plot Values
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*
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* @var array of PHPExcel_Chart_DataSeriesValues
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*/
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private $_plotValues = array();
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/**
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* Create a new PHPExcel_Chart_DataSeries
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*/
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public function __construct($plotType = null, $plotGrouping = null, $plotOrder = array(), $plotLabel = array(), $plotCategory = array(), $plotValues = array(), $smoothLine = null, $plotStyle = null)
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{
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$this->_plotType = $plotType;
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$this->_plotGrouping = $plotGrouping;
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$this->_plotOrder = $plotOrder;
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$keys = array_keys($plotValues);
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$this->_plotValues = $plotValues;
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if ((count($plotLabel) == 0) || (is_null($plotLabel[$keys[0]]))) {
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$plotLabel[$keys[0]] = new PHPExcel_Chart_DataSeriesValues();
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}
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$this->_plotLabel = $plotLabel;
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if ((count($plotCategory) == 0) || (is_null($plotCategory[$keys[0]]))) {
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$plotCategory[$keys[0]] = new PHPExcel_Chart_DataSeriesValues();
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}
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$this->_plotCategory = $plotCategory;
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$this->_smoothLine = $smoothLine;
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$this->_plotStyle = $plotStyle;
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}
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/**
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* Get Plot Type
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*
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* @return string
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*/
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public function getPlotType() {
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return $this->_plotType;
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}
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/**
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* Set Plot Type
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*
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* @param string $plotType
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*/
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public function setPlotType($plotType = '') {
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$this->_plotType = $plotType;
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}
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/**
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* Get Plot Grouping Type
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*
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* @return string
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*/
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public function getPlotGrouping() {
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return $this->_plotGrouping;
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}
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/**
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* Set Plot Grouping Type
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*
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* @param string $groupingType
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*/
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public function setPlotGrouping($groupingType = null) {
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$this->_plotGrouping = $groupingType;
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}
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/**
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* Get Plot Direction
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*
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* @return string
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*/
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public function getPlotDirection() {
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return $this->_plotDirection;
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}
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/**
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* Set Plot Direction
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*
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* @param string $plotDirection
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*/
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public function setPlotDirection($plotDirection = null) {
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$this->_plotDirection = $plotDirection;
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}
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/**
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* Get Plot Order
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*
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* @return string
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*/
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public function getPlotOrder() {
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return $this->_plotOrder;
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}
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/**
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* Get Plot Labels
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*
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* @return array of PHPExcel_Chart_DataSeriesValues
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*/
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public function getPlotLabels() {
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return $this->_plotLabel;
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}
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/**
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* Get Plot Label by Index
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*
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* @return PHPExcel_Chart_DataSeriesValues
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*/
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public function getPlotLabelByIndex($index) {
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$keys = array_keys($this->_plotLabel);
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if (in_array($index,$keys)) {
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return $this->_plotLabel[$index];
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} elseif(isset($keys[$index])) {
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return $this->_plotLabel[$keys[$index]];
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}
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return false;
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}
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/**
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* Get Plot Categories
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*
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* @return array of PHPExcel_Chart_DataSeriesValues
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*/
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public function getPlotCategories() {
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return $this->_plotCategory;
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}
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/**
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* Get Plot Category by Index
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*
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* @return PHPExcel_Chart_DataSeriesValues
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*/
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public function getPlotCategoryByIndex($index) {
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$keys = array_keys($this->_plotCategory);
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if (in_array($index,$keys)) {
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return $this->_plotCategory[$index];
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} elseif(isset($keys[$index])) {
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return $this->_plotCategory[$keys[$index]];
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}
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return false;
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}
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/**
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* Get Plot Style
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*
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* @return string
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*/
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public function getPlotStyle() {
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return $this->_plotStyle;
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}
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/**
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* Set Plot Style
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*
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* @param string $plotStyle
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*/
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public function setPlotStyle($plotStyle = null) {
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$this->_plotStyle = $plotStyle;
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}
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/**
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* Get Plot Values
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*
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* @return array of PHPExcel_Chart_DataSeriesValues
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*/
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public function getPlotValues() {
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return $this->_plotValues;
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}
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/**
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* Get Plot Values by Index
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*
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* @return PHPExcel_Chart_DataSeriesValues
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*/
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public function getPlotValuesByIndex($index) {
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$keys = array_keys($this->_plotValues);
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if (in_array($index,$keys)) {
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return $this->_plotValues[$index];
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} elseif(isset($keys[$index])) {
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return $this->_plotValues[$keys[$index]];
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}
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return false;
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}
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/**
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* Get Number of Plot Series
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*
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* @return integer
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*/
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public function getPlotSeriesCount() {
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return count($this->_plotValues);
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}
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/**
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* Get Smooth Line
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*
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* @return boolean
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*/
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public function getSmoothLine() {
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return $this->_smoothLine;
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}
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/**
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* Set Smooth Line
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*
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* @param boolean $smoothLine
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*/
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public function setSmoothLine($smoothLine = TRUE) {
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$this->_smoothLine = $smoothLine;
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}
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public function refresh(PHPExcel_Worksheet $worksheet) {
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foreach($this->_plotValues as $plotValues) {
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$plotValues->refresh($worksheet);
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}
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}
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}
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