library/html2pdf/_class/tcpdfConfig.php

   1 <?php
   2 //============================================================+
   3 // File name   : tcpdf_config.php
   4 // Begin       : 2004-06-11
   5 // Last Update : 2013-02-06
   6 //
   7 // Description : Configuration file for TCPDF.
   8 // Author      : Nicola Asuni - Tecnick.com LTD - www.tecnick.com - info@tecnick.com
   9 // License     : GNU-LGPL v3 (http://www.gnu.org/copyleft/lesser.html)
  10 // -------------------------------------------------------------------
  11 // Copyright (C) 2004-2013  Nicola Asuni - Tecnick.com LTD
  12 //
  13 // This file is part of TCPDF software library.
  14 //
  15 // TCPDF is free software: you can redistribute it and/or modify it
  16 // under the terms of the GNU Lesser General Public License as
  17 // published by the Free Software Foundation, either version 3 of the
  18 // License, or (at your option) any later version.
  19 //
  20 // TCPDF is distributed in the hope that it will be useful, but
  21 // WITHOUT ANY WARRANTY; without even the implied warranty of
  22 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  23 // See the GNU Lesser General Public License for more details.
  24 //
  25 // You should have received a copy of the GNU Lesser General Public License
  26 // along with TCPDF.  If not, see <http://www.gnu.org/licenses/>.
  27 //
  28 // See LICENSE.TXT file for more information.
  29 //============================================================+
  30
  31 /**
  32  * Configuration file for TCPDF.
  33  * @author Nicola Asuni
  34  * @package com.tecnick.tcpdf
  35  * @version 4.9.005
  36  * @since 2004-10-27
  37  */
  38
  39 // If you define the constant K_TCPDF_EXTERNAL_CONFIG, the following settings will be ignored.
  40
  41 if (!defined('K_TCPDF_EXTERNAL_CONFIG')) {
  42
  43     define('K_TCPDF_EXTERNAL_CONFIG', true);
  44
  45     // DOCUMENT_ROOT fix for IIS Webserver
  46     if ((!isset($_SERVER['DOCUMENT_ROOT'])) OR (empty($_SERVER['DOCUMENT_ROOT']))) {
  47         if (isset($_SERVER['SCRIPT_FILENAME'])) {
  48             $_SERVER['DOCUMENT_ROOT'] = str_replace(
  49                 '\\',
  50                 '/',
  51                 substr($_SERVER['SCRIPT_FILENAME'], 0, 0-strlen($_SERVER['PHP_SELF']))
  52             );
  53         } elseif (isset($_SERVER['PATH_TRANSLATED'])) {
  54             $_SERVER['DOCUMENT_ROOT'] = str_replace(
  55                 '\\',
  56                 '/',
  57                 substr(str_replace('\\\\', '\\', $_SERVER['PATH_TRANSLATED']), 0, 0-strlen($_SERVER['PHP_SELF']))
  58             );
  59         } else {
  60             // define here your DOCUMENT_ROOT path if the previous fails (e.g. '/var/www')
  61             $_SERVER['DOCUMENT_ROOT'] = '/var/www';
  62         }
  63     }
  64
  65     // be sure that the end slash is present
  66     $_SERVER['DOCUMENT_ROOT'] = str_replace('//', '/', $_SERVER['DOCUMENT_ROOT'].'/');
  67
  68         /**
  69          * Installation path of tcpdf with composer.
  70          */
  71     $vendorFolders = array(
  72         dirname(dirname(__FILE__)) . '/vendor/',
  73         dirname(dirname(__FILE__)) . '/../../',
  74     );
  75     foreach ($vendorFolders as $vendorFolder) {
  76         if (file_exists($vendorFolder.'autoload.php')) {
  77             $k_path_main = $vendorFolder . 'tecnickcom/tcpdf/';
  78
  79             break;
  80         }
  81     }
  82
  83     if (!isset($k_path_main)) {
  84         echo "
  85       [ERROR]
  86          It seems that HTML2PDF dependencies are not installed...
  87          you must install thems with `composer install`
  88
  89 ";
  90         exit;
  91     }
  92     define ('K_PATH_MAIN', $k_path_main);
  93
  94     // Automatic calculation for the following K_PATH_URL constant
  95         $k_path_url = $k_path_main; // default value for console mode
  96     if (isset($_SERVER['HTTP_HOST']) AND (!empty($_SERVER['HTTP_HOST']))) {
  97         if (isset($_SERVER['HTTPS']) AND (!empty($_SERVER['HTTPS'])) AND strtolower($_SERVER['HTTPS'])!='off') {
  98                         $k_path_url = 'https://';
  99         } else {
 100                         $k_path_url = 'http://';
 101         }
 102                 $k_path_url .= $_SERVER['HTTP_HOST'];
 103                 $k_path_url .= str_replace( '\\', '/', substr(K_PATH_MAIN, (strlen($_SERVER['DOCUMENT_ROOT']) - 1)));
 104     }
 105
 106     /**
 107      * URL path to tcpdf installation folder (http://localhost/tcpdf/).
 108      * By default it is automatically calculated but you can also set it as a fixed string to improve performances.
 109      */
 110         define ('K_PATH_URL', $k_path_url);
 111
 112     /**
 113      * path for PDF fonts
 114      * use K_PATH_MAIN.'fonts/old/' for old non-UTF8 fonts
 115      */
 116     define('K_PATH_FONTS', K_PATH_MAIN.'fonts/');
 117
 118     /**
 119      * cache directory for temporary files (url path)
 120      */
 121     define('K_PATH_URL_CACHE', K_PATH_URL.'cache/');
 122
 123     /**
 124      *images directory
 125      */
 126     define('K_PATH_IMAGES', K_PATH_MAIN.'images/');
 127
 128     /**
 129      * blank image
 130      */
 131     define('K_BLANK_IMAGE', K_PATH_IMAGES.'_blank.png');
 132
 133     /**
 134      * page format
 135      */
 136     define('PDF_PAGE_FORMAT', 'A4');
 137
 138     /**
 139      * page orientation (P=portrait, L=landscape)
 140      */
 141     define('PDF_PAGE_ORIENTATION', 'P');
 142
 143     /**
 144      * document creator
 145      */
 146     define('PDF_CREATOR', 'HTML2PDF - TCPDF');
 147
 148     /**
 149      * document author
 150      */
 151     define('PDF_AUTHOR', 'HTML2PDF - TCPDF');
 152
 153     /**
 154      * header title
 155      */
 156     define('PDF_HEADER_TITLE', null);
 157
 158     /**
 159      * header description string
 160      */
 161     define('PDF_HEADER_STRING', null);
 162
 163     /**
 164      * image logo
 165      */
 166     define('PDF_HEADER_LOGO', null);
 167
 168     /**
 169      * header logo image width [mm]
 170      */
 171     define('PDF_HEADER_LOGO_WIDTH', null);
 172
 173     /**
 174      *  document unit of measure [pt=point, mm=millimeter, cm=centimeter, in=inch]
 175      */
 176     define('PDF_UNIT', 'mm');
 177
 178     /**
 179      * header margin
 180      */
 181     define('PDF_MARGIN_HEADER', 0);
 182
 183     /**
 184      * footer margin
 185      */
 186     define('PDF_MARGIN_FOOTER', 0);
 187
 188     /**
 189      * top margin
 190      */
 191     define('PDF_MARGIN_TOP', 0);
 192
 193     /**
 194      * bottom margin
 195      */
 196     define('PDF_MARGIN_BOTTOM', 0);
 197
 198     /**
 199      * left margin
 200      */
 201     define('PDF_MARGIN_LEFT', 0);
 202
 203     /**
 204      * right margin
 205      */
 206     define('PDF_MARGIN_RIGHT', 0);
 207
 208     /**
 209      * default main font name
 210      */
 211     define('PDF_FONT_NAME_MAIN', 'helvetica');
 212
 213     /**
 214      * default main font size
 215      */
 216     define('PDF_FONT_SIZE_MAIN', 10);
 217
 218     /**
 219      * default data font name
 220      */
 221     define('PDF_FONT_NAME_DATA', 'helvetica');
 222
 223     /**
 224      * default data font size
 225      */
 226     define('PDF_FONT_SIZE_DATA', 8);
 227
 228     /**
 229      * default monospaced font name
 230      */
 231     define('PDF_FONT_MONOSPACED', 'courier');
 232
 233     /**
 234      * ratio used to adjust the conversion of pixels to user units
 235      */
 236     define('PDF_IMAGE_SCALE_RATIO', 1);
 237
 238     /**
 239      * magnification factor for titles
 240      */
 241     define('HEAD_MAGNIFICATION', 1);
 242
 243     /**
 244      * height of cell respect font height
 245      */
 246     define('K_CELL_HEIGHT_RATIO', 1);
 247
 248     /**
 249      * title magnification respect main font size
 250      */
 251     define('K_TITLE_MAGNIFICATION', 1);
 252
 253     /**
 254      * reduction factor for small font
 255      */
 256     define('K_SMALL_RATIO', 2/3);
 257
 258     /**
 259      * set to true to enable the special procedure used to avoid the overlappind of symbols on Thai language
 260      */
 261     define('K_THAI_TOPCHARS', true);
 262
 263     /**
 264      * if true allows to call TCPDF methods using HTML syntax
 265      * IMPORTANT: For security reason, disable this feature if you are printing user HTML content.
 266      */
 267     define('K_TCPDF_CALLS_IN_HTML', false);
 268
 269         /**
 270          * if true and PHP version is greater than 5, then the Error() method throw new exception instead of terminating the execution.
 271          */
 272         define('K_TCPDF_THROW_EXCEPTION_ERROR', true);
 273 }
 274
 275 //============================================================+
 276 // END OF FILE
 277 //============================================================+