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76 lines
2.3 KiB
PHP
76 lines
2.3 KiB
PHP
<?php
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/* Libchart - PHP chart library
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* Copyright (C) 2005-2011 Jean-Marc Trémeaux (jm.tremeaux at gmail.com)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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/**
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* This dataset comprises several series of points and is used to plot multiple lines charts.
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* Each serie is a XYDataSet.
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*
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* @author Jean-Marc Trémeaux (jm.tremeaux at gmail.com)
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* Created on 20 july 2007
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*/
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class XYSeriesDataSet extends DataSet {
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/**
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* List of titles
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*/
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private $titleList;
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/**
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* List of XYDataSet.
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*/
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private $serieList;
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/**
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* Constructor of XYSeriesDataSet.
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*
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*/
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public function XYSeriesDataSet() {
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$this->titleList = array();
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$this->serieList = array();
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}
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/**
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* Add a new serie to the dataset.
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*
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* @param string Title (label) of the serie.
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* @param XYDataSet Serie of points to add
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*/
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public function addSerie($title, $serie) {
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array_push($this->titleList, $title);
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array_push($this->serieList, $serie);
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}
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/**
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* Getter of titleList.
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*
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* @return List of titles.
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*/
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public function getTitleList() {
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return $this->titleList;
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}
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/**
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* Getter of serieList.
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*
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* @return List of series.
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*/
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public function getSerieList() {
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return $this->serieList;
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}
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}
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?>
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