WEB-INF/lib/libchart/classes/view/primitive/Padding.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          * Primitive geometric object representing a padding.
  22          *
  23          * @author Jean-Marc Trémeaux (jm.tremeaux at gmail.com)
  24          * @Created on 27 july 2007
  25          */
  26         class Padding {
  27                 /**
  28                  * Top padding.
  29                  */
  30                 public $top;
  31
  32                 /**
  33                  * Right padding.
  34                  */
  35                 public $right;
  36
  37                 /**
  38                  * Bottom padding.
  39                  */
  40                 public $bottom;
  41
  42                 /**
  43                  * Left padding.
  44                  */
  45                 public $left;
  46
  47                 /**
  48                  * Creates a new padding.
  49                  *
  50                  * @param integer Top padding
  51                  * @param integer Right padding
  52                  * @param integer Bottom padding
  53                  * @param integer Left padding
  54                  */
  55                 public function Padding($top, $right = null, $bottom = null, $left = null) {
  56                         $this->top = $top;
  57                         if ($right == null) {
  58                                 $this->right = $top;
  59                                 $this->bottom = $top;
  60                                 $this->left = $top;
  61                         } else {
  62                                 $this->right = $right;
  63                                 $this->bottom = $bottom;
  64                                 $this->left = $left;
  65                         }
  66                 }
  67         }
  68 ?>