PrinterTableElement.php

   1 <?php
   2 /*=====================================================================*
   3 || ###################################################################
   4 || # Blue Static ISSO Framework [#]issoversion[#]
   5 || # Copyright ©2002-[#]year[#] Blue Static
   6 || #
   7 || # This program is free software; you can redistribute it and/or modify
   8 || # it under the terms of the GNU General Public License as published by
   9 || # the Free Software Foundation; version [#]gpl[#] of the License.
  10 || #
  11 || # This program is distributed in the hope that it will be useful, but
  12 || # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13 || # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  14 || # more details.
  15 || #
  16 || # You should have received a copy of the GNU General Public License along
  17 || # with this program; if not, write to the Free Software Foundation, Inc.,
  18 || # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  19 || ###################################################################
  20 \*=====================================================================*/
  21
  22 /**
  23 * Printer Table Element (PrinterTableElement.php)
  24 *
  25 * @package      ISSO
  26 */
  27
  28 require_once('ISSO/PrinterRootElementTable.php');
  29 require_once('ISSO/PrinterBaseElement.php');
  30
  31 /**
  32 * Printer Table Element
  33 *
  34 * This represents a table row that holds elements.
  35 *
  36 * @author               Blue Static
  37 * @copyright    Copyright (c)2002 - [#]year[#], Blue Static
  38 * @version              $Revision$
  39 * @package              ISSO
  40 *
  41 */
  42 class BSPrinterTableElement extends BSPrinterElement
  43 {
  44         /**
  45         * CSS class to use
  46         * @var string
  47         */
  48         private $cssClass = ':swap:';
  49
  50         /**
  51         * Array of child nodes
  52         * @var array
  53         */
  54         private $children = array();
  55
  56         // ###################################################################
  57         /**
  58         * Returns a new instance of this class
  59         */
  60         public static function Init()
  61         {
  62                 return new BSPrinterTableElement();
  63         }
  64
  65         // ###################################################################
  66         /**
  67         * Factory method that creates a checkbox row
  68         *
  69         * @param        string  Label
  70         * @param        string  Element name
  71         * @param        mixed   Value
  72         * @param        boolean Checked?
  73         *
  74         * @return       BSPrinterTableElement   A proper table element
  75         */
  76         public static function RowCheckbox($label, $name, $value, $checked = false)
  77         {
  78                 $tr = new BSPrinterTableElement();
  79
  80                 $tr->addChild(new BSPrinterLabelElement($label));
  81
  82                 $elm = new BSPrinterBaseElement('checkbox', $name, $value);
  83                 $elm->setActive($checked);
  84
  85                 $tr->addChild($elm);
  86
  87                 return $tr;
  88         }
  89
  90         // ###################################################################
  91         /**
  92         * Sets the CSS class to use. Use ":swap:" to alternate
  93         *
  94         * @param        string  CSS class
  95         */
  96         public function setCssClass($class)
  97         {
  98                 $this->cssClass = $class;
  99         }
 100
 101         // ###################################################################
 102         /**
 103         * Returns the number of columns in this element
 104         *
 105         * @return       integer Column count
 106         */
 107         public function numberOfColumns()
 108         {
 109                 return sizeof($this->children);
 110         }
 111
 112         // ###################################################################
 113         /**
 114         * Adds a child node to the element
 115         *
 116         * @param        BSPrinterElement        A child element
 117         *
 118         * @return       BSPrinterTableElement   Returns the current object
 119         */
 120         public function addChild(BSPrinterElement $child)
 121         {
 122                 $this->children[] = $child;
 123                 return $this;
 124         }
 125
 126         // ###################################################################
 127         /**
 128         * Returns the HTML for all printed children elements
 129         *
 130         * @return       string  Printed HTML
 131         */
 132         protected function _paintChildren()
 133         {
 134                 $builder = '';
 135
 136                 foreach ($this->children AS $child)
 137                 {
 138                         $builder .= "\n<td>" . $child->paint() . "</td>\n";
 139                 }
 140
 141                 return $builder;
 142         }
 143
 144         // ###################################################################
 145         /**
 146         * Paints the entire table row
 147         *
 148         * @return       string  Table row HTML
 149         */
 150         public function paint()
 151         {
 152                 return "<tr>" . $this->_paintChildren() . "</tr>";
 153         }
 154 }
 155
 156 /*=====================================================================*
 157 || ###################################################################
 158 || # $HeadURL$
 159 || # $Id$
 160 || ###################################################################
 161 \*=====================================================================*/
 162 ?>