Printer.php

   1 <?php
   2 /*=====================================================================*\
   3 || ###################################################################
   4 || # Blue Static ISSO Framework
   5 || # Copyright (c)2005-2008 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 2 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 System (printer.php)
  24 *
  25 * @package      ISSO
  26 */
  27
  28 require_once(ISSO . '/PrinterElement.php');
  29 require_once(ISSO . '/PrinterBaseElement.php');
  30 require_once(ISSO . '/PrinterLabelElement.php');
  31 require_once(ISSO . '/PrinterRootElement.php');
  32 require_once(ISSO . '/PrinterRootElementPage.php');
  33 require_once(ISSO . '/PrinterRootElementTable.php');
  34 require_once(ISSO . '/PrinterRootElementForm.php');
  35 require_once(ISSO . '/PrinterTableElement.php');
  36
  37 /**
  38 * Printer System
  39 *
  40 * This is the root static framework module for the HTML printer system that
  41 * works without templates. Here, you simply set the language and stylesheet
  42 * information and use the other classes to generate the code.
  43 *
  44 * @author               Blue Static
  45 * @copyright    Copyright (c)2005 - 2008, Blue Static
  46 * @package              ISSO
  47 *
  48 */
  49 class BSPrinter
  50 {
  51         /**
  52         * Singleton instance
  53         * @var BSPrinter
  54         */
  55         private static $instance;
  56
  57         /**
  58         * Language information for all printer elements with format array(langcode: en_US, direction: ltr/rtl, charset: utf-8)
  59         * @var string
  60         */
  61         private $language = array('langcode' => 'en_US', 'direction' => 'ltr', 'charset' => 'utf-8');
  62
  63         /**
  64         * CSS stylesheet to link to
  65         * @var string
  66         */
  67         private $stylesheet;
  68
  69         /**
  70         * Realm; the extra bit added to the title
  71         * @var string
  72         */
  73         private $realm = 'BSPrinterOutput';
  74
  75         // ###################################################################
  76         /**
  77         * Constructor (private)
  78         */
  79         private function __construct() {}
  80
  81         // ###################################################################
  82         /**
  83         * Returns the singleton instance
  84         *
  85         * @return       BSPrinter       Singleton instance
  86         */
  87         private static function _instance()
  88         {
  89                 if (!self::$instance)
  90                 {
  91                         self::$instance = new BSPrinter();
  92                 }
  93                 return self::$instance;
  94         }
  95
  96         // ###################################################################
  97         /**
  98         * Returns the realm
  99         *
 100         * @return       string  Realm
 101         */
 102         public static function get_realm()
 103         {
 104                 return self::_instance()->realm;
 105         }
 106
 107         // ###################################################################
 108         /**
 109         * Sets the realm
 110         *
 111         * @param        string  Realm
 112         */
 113         public static function set_realm($realm)
 114         {
 115                 self::_instance()->realm = $realm;
 116         }
 117
 118         // ###################################################################
 119         /**
 120         * Returns the language array
 121         *
 122         * @return       array   Language array
 123         */
 124         public static function get_language_information()
 125         {
 126                 return self::_instance()->language;
 127         }
 128
 129         // ###################################################################
 130         /**
 131         * Sets the language array information
 132         *
 133         * @param        array   Language array
 134         */
 135         public static function set_language_information($lang)
 136         {
 137                 self::_instance()->language = $lang;
 138         }
 139
 140         // ###################################################################
 141         /**
 142         * Returns the stylesheet URL
 143         *
 144         * @return       string  Stylesheet link
 145         */
 146         public static function get_stylesheet()
 147         {
 148                 return self::_instance()->stylesheet;
 149         }
 150
 151         // ###################################################################
 152         /**
 153         * Sets the path to the CSS style sheet
 154         *
 155         * @param        string  Path
 156         */
 157         public static function set_stylesheet($stylesheet)
 158         {
 159                 self::_instance()->stylesheet = $stylesheet;
 160         }
 161 }
 162
 163 ?>