Introduced a debug option and a localization string for holidays.
[timetracker.git] / WEB-INF / lib / libchart / classes / model / XYSeriesDataSet.php
1 <?php
2         /* Libchart - PHP chart library
3          * Copyright (C) 2005-2008 Jean-Marc Trémeaux (jm.tremeaux at gmail.com)
4          * 
5          * This program is free software: you can redistribute it and/or modify
6          * it under the terms of the GNU General Public License as published by
7          * the Free Software Foundation, either version 3 of the License, or
8          * (at your option) any later version.
9          * 
10          * This program is distributed in the hope that it will be useful,
11          * but WITHOUT ANY WARRANTY; without even the implied warranty of
12          * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13          * GNU General Public License for more details.
14          *
15          * You should have received a copy of the GNU General Public License
16          * along with this program.  If not, see <http://www.gnu.org/licenses/>.
17          * 
18          */
19         
20         /**
21          * This dataset comprises several series of points and is used to plot multiple lines charts.
22          * Each serie is a XYDataSet.
23          *
24          * @author Jean-Marc Trémeaux (jm.tremeaux at gmail.com)
25          * Created on 20 july 2007
26          */
27         class XYSeriesDataSet extends DataSet {
28                 /**
29                  * List of titles
30                  */
31                 private $titleList;
32         
33                 /**
34                  * List of XYDataSet.
35                  */
36                 private $serieList;
37                 
38                 /**
39                  * Constructor of XYSeriesDataSet.
40                  *
41                  */
42                 public function XYSeriesDataSet() {
43                         $this->titleList = array();
44                         $this->serieList = array();
45                 }
46         
47                 /**
48                  * Add a new serie to the dataset.
49                  *
50                  * @param string Title (label) of the serie.
51                  * @param XYDataSet Serie of points to add
52                  */
53                 public function addSerie($title, $serie) {
54                         array_push($this->titleList, $title);
55                         array_push($this->serieList, $serie);
56                 }
57                 
58                 /**
59                  * Getter of titleList.
60                  *
61                  * @return List of titles.
62                  */
63                 public function getTitleList() {
64                         return $this->titleList;
65                 }
66
67                 /**
68                  * Getter of serieList.
69                  *
70                  * @return List of series.
71                  */
72                 public function getSerieList() {
73                         return $this->serieList;
74                 }
75         }
76 ?>