<?php

namespace {
    //============================================================+
    // File name   : tcpdf_autoconfig.php
    // Version     : 1.1.1
    // Begin       : 2013-05-16
    // Last Update : 2025-04-18
    // Authors     : Nicola Asuni - Tecnick.com LTD - www.tecnick.com - info@tecnick.com
    // License     : GNU-LGPL v3 (http://www.gnu.org/copyleft/lesser.html)
    // -------------------------------------------------------------------
    // Copyright (C) 2011-2025 Nicola Asuni - Tecnick.com LTD
    //
    // This file is part of TCPDF software library.
    //
    // TCPDF is free software: you can redistribute it and/or modify it
    // under the terms of the GNU Lesser General Public License as
    // published by the Free Software Foundation, either version 3 of the
    // License, or (at your option) any later version.
    //
    // TCPDF is distributed in the hope that it will be useful, but
    // WITHOUT ANY WARRANTY; without even the implied warranty of
    // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
    // See the GNU Lesser General Public License for more details.
    //
    // You should have received a copy of the License
    // along with TCPDF. If not, see
    // <http://www.tecnick.com/pagefiles/tcpdf/LICENSE.TXT>.
    //
    // See LICENSE.TXT file for more information.
    // -------------------------------------------------------------------
    //
    // Description : Try to automatically configure some TCPDF
    //               constants if not defined.
    //
    //============================================================+
    /**
     * @file
     * Try to automatically configure some TCPDF constants if not defined.
     * @package com.tecnick.tcpdf
     * @version 1.2.1
     */
    // Disable phar stream wrapper globally.
    // if (in_array('phar', stream_get_wrappers(), true)) {
    //     stream_wrapper_unregister('phar');
    // }
    // DOCUMENT_ROOT fix for IIS Webserver
    if (!isset($_SERVER['DOCUMENT_ROOT']) or empty($_SERVER['DOCUMENT_ROOT'])) {
        if (isset($_SERVER['SCRIPT_FILENAME'])) {
            $_SERVER['DOCUMENT_ROOT'] = \str_replace('\\', '/', \substr($_SERVER['SCRIPT_FILENAME'], 0, 0 - \strlen($_SERVER['PHP_SELF'])));
        } elseif (isset($_SERVER['PATH_TRANSLATED'])) {
            $_SERVER['DOCUMENT_ROOT'] = \str_replace('\\', '/', \substr(\str_replace('\\\\', '\\', $_SERVER['PATH_TRANSLATED']), 0, 0 - \strlen($_SERVER['PHP_SELF'])));
        } else {
            // define here your DOCUMENT_ROOT path if the previous fails (e.g. '/var/www')
            $_SERVER['DOCUMENT_ROOT'] = '/';
        }
    }
    $_SERVER['DOCUMENT_ROOT'] = \str_replace('//', '/', $_SERVER['DOCUMENT_ROOT']);
    if (\substr($_SERVER['DOCUMENT_ROOT'], -1) != '/') {
        $_SERVER['DOCUMENT_ROOT'] .= '/';
    }
    // Load main configuration file only if the K_TCPDF_EXTERNAL_CONFIG constant is set to false.
    if (!\defined('K_TCPDF_EXTERNAL_CONFIG') or !\K_TCPDF_EXTERNAL_CONFIG) {
        // define a list of default config files in order of priority
        $tcpdf_config_files = array(\dirname(__FILE__) . '/config/tcpdf_config.php', '/etc/php-tcpdf/tcpdf_config.php', '/etc/tcpdf/tcpdf_config.php', '/etc/tcpdf_config.php');
        foreach ($tcpdf_config_files as $tcpdf_config) {
            if (@\file_exists($tcpdf_config) and \is_readable($tcpdf_config)) {
                require_once $tcpdf_config;
                break;
            }
        }
    }
    if (!\defined('K_PATH_MAIN')) {
        \define('K_PATH_MAIN', \dirname(__FILE__) . '/');
    }
    if (!\defined('K_PATH_FONTS')) {
        \define('K_PATH_FONTS', \K_PATH_MAIN . 'fonts/');
    }
    if (!\defined('K_PATH_URL')) {
        $k_path_url = \K_PATH_MAIN;
        // default value for console mode
        if (isset($_SERVER['HTTP_HOST']) and !empty($_SERVER['HTTP_HOST'])) {
            if (isset($_SERVER['HTTPS']) and !empty($_SERVER['HTTPS']) and \strtolower($_SERVER['HTTPS']) != 'off') {
                $k_path_url = 'https://';
            } else {
                $k_path_url = 'http://';
            }
            $k_path_url .= $_SERVER['HTTP_HOST'];
            $k_path_url .= \str_replace('\\', '/', \substr(\K_PATH_MAIN, \strlen($_SERVER['DOCUMENT_ROOT']) - 1));
        }
        \define('K_PATH_URL', $k_path_url);
    }
    if (!\defined('K_PATH_IMAGES')) {
        $tcpdf_images_dirs = array(\K_PATH_MAIN . 'examples/images/', \K_PATH_MAIN . 'images/', '/usr/share/doc/php-tcpdf/examples/images/', '/usr/share/doc/tcpdf/examples/images/', '/usr/share/doc/php/tcpdf/examples/images/', '/var/www/tcpdf/images/', '/var/www/html/tcpdf/images/', '/usr/local/apache2/htdocs/tcpdf/images/', \K_PATH_MAIN);
        foreach ($tcpdf_images_dirs as $tcpdf_images_path) {
            if (@\file_exists($tcpdf_images_path)) {
                \define('K_PATH_IMAGES', $tcpdf_images_path);
                break;
            }
        }
    }
    if (!\defined('PDF_HEADER_LOGO')) {
        $tcpdf_header_logo = '';
        if (@\file_exists(\K_PATH_IMAGES . 'tcpdf_logo.jpg')) {
            $tcpdf_header_logo = 'tcpdf_logo.jpg';
        }
        \define('PDF_HEADER_LOGO', $tcpdf_header_logo);
    }
    if (!\defined('PDF_HEADER_LOGO_WIDTH')) {
        if (!empty($tcpdf_header_logo)) {
            \define('PDF_HEADER_LOGO_WIDTH', 30);
        } else {
            \define('PDF_HEADER_LOGO_WIDTH', 0);
        }
    }
    if (!\defined('K_PATH_CACHE')) {
        $K_PATH_CACHE = \ini_get('upload_tmp_dir') ? \ini_get('upload_tmp_dir') : \sys_get_temp_dir();
        if (\substr($K_PATH_CACHE, -1) != '/') {
            $K_PATH_CACHE .= '/';
        }
        \define('K_PATH_CACHE', $K_PATH_CACHE);
    }
    if (!\defined('K_BLANK_IMAGE')) {
        \define('K_BLANK_IMAGE', '_blank.png');
    }
    if (!\defined('PDF_PAGE_FORMAT')) {
        \define('PDF_PAGE_FORMAT', 'A4');
    }
    if (!\defined('PDF_PAGE_ORIENTATION')) {
        \define('PDF_PAGE_ORIENTATION', 'P');
    }
    if (!\defined('PDF_CREATOR')) {
        \define('PDF_CREATOR', 'TCPDF');
    }
    if (!\defined('PDF_AUTHOR')) {
        \define('PDF_AUTHOR', 'TCPDF');
    }
    if (!\defined('PDF_HEADER_TITLE')) {
        \define('PDF_HEADER_TITLE', 'TCPDF Example');
    }
    if (!\defined('PDF_HEADER_STRING')) {
        \define('PDF_HEADER_STRING', "by Nicola Asuni - Tecnick.com\nwww.tcpdf.org");
    }
    if (!\defined('PDF_UNIT')) {
        \define('PDF_UNIT', 'mm');
    }
    if (!\defined('PDF_MARGIN_HEADER')) {
        \define('PDF_MARGIN_HEADER', 5);
    }
    if (!\defined('PDF_MARGIN_FOOTER')) {
        \define('PDF_MARGIN_FOOTER', 10);
    }
    if (!\defined('PDF_MARGIN_TOP')) {
        \define('PDF_MARGIN_TOP', 27);
    }
    if (!\defined('PDF_MARGIN_BOTTOM')) {
        \define('PDF_MARGIN_BOTTOM', 25);
    }
    if (!\defined('PDF_MARGIN_LEFT')) {
        \define('PDF_MARGIN_LEFT', 15);
    }
    if (!\defined('PDF_MARGIN_RIGHT')) {
        \define('PDF_MARGIN_RIGHT', 15);
    }
    if (!\defined('PDF_FONT_NAME_MAIN')) {
        \define('PDF_FONT_NAME_MAIN', 'helvetica');
    }
    if (!\defined('PDF_FONT_SIZE_MAIN')) {
        \define('PDF_FONT_SIZE_MAIN', 10);
    }
    if (!\defined('PDF_FONT_NAME_DATA')) {
        \define('PDF_FONT_NAME_DATA', 'helvetica');
    }
    if (!\defined('PDF_FONT_SIZE_DATA')) {
        \define('PDF_FONT_SIZE_DATA', 8);
    }
    if (!\defined('PDF_FONT_MONOSPACED')) {
        \define('PDF_FONT_MONOSPACED', 'courier');
    }
    if (!\defined('PDF_IMAGE_SCALE_RATIO')) {
        \define('PDF_IMAGE_SCALE_RATIO', 1.25);
    }
    if (!\defined('HEAD_MAGNIFICATION')) {
        \define('HEAD_MAGNIFICATION', 1.1);
    }
    if (!\defined('K_CELL_HEIGHT_RATIO')) {
        \define('K_CELL_HEIGHT_RATIO', 1.25);
    }
    if (!\defined('K_TITLE_MAGNIFICATION')) {
        \define('K_TITLE_MAGNIFICATION', 1.3);
    }
    if (!\defined('K_SMALL_RATIO')) {
        \define('K_SMALL_RATIO', 2 / 3);
    }
    if (!\defined('K_THAI_TOPCHARS')) {
        \define('K_THAI_TOPCHARS', \true);
    }
    if (!\defined('K_TCPDF_CALLS_IN_HTML')) {
        \define('K_TCPDF_CALLS_IN_HTML', \false);
    }
    if (!\defined('K_ALLOWED_TCPDF_TAGS')) {
        \define('K_ALLOWED_TCPDF_TAGS', '');
    }
    if (!\defined('K_TCPDF_THROW_EXCEPTION_ERROR')) {
        \define('K_TCPDF_THROW_EXCEPTION_ERROR', \false);
    }
    if (!\defined('K_TIMEZONE')) {
        \define('K_TIMEZONE', @\date_default_timezone_get());
    }
    // Custom cURL options for curl_setopt_array.
    if (!\defined('K_CURLOPTS')) {
        \define('K_CURLOPTS', array());
    }
    //============================================================+
    // END OF FILE
    //============================================================+
}