. /** * Produces a sample PDF using lib/pdflib.php * * @package core * @copyright 2009 David Mudrak * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ require(dirname(__FILE__) . '/../../../config.php'); require_once($CFG->libdir . '/pdflib.php'); require_login(); $context = context_system::instance(); require_capability('moodle/site:config', $context); $getpdf = optional_param('getpdf', 0, PARAM_INT); $fontfamily = optional_param('fontfamily', PDF_FONT_NAME_MAIN, PARAM_ALPHA); // to be configurable if (!$fontfamily) { $fontfamily = PDF_FONT_NAME_MAIN; } /** * Extend the standard PDF class to get access to some protected values we want to display * at the test page. * * @copyright 2009 David Mudrak * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ if ($getpdf) { $doc = new pdf(); $doc->SetTitle('Moodle PDF library test'); $doc->SetAuthor('Moodle ' . $CFG->release); $doc->SetCreator('lib/tests/other/pdflibtestpage.php'); $doc->SetKeywords('Moodle, PDF'); $doc->SetSubject('This has been generated by Moodle as its PDF library test page'); $doc->SetMargins(15, 30); $doc->setPrintHeader(true); $doc->setHeaderMargin(10); $doc->setHeaderFont(array($fontfamily, 'b', 10)); $doc->setHeaderData('pix/moodlelogo-med.png', 40, $SITE->fullname, $CFG->wwwroot); $doc->setPrintFooter(true); $doc->setFooterMargin(10); $doc->setFooterFont(array($fontfamily, '', 8)); $doc->AddPage(); $doc->SetTextColor(255,255,255); $doc->SetFillColor(255,203,68); $doc->SetFont($fontfamily, 'B', 24); $doc->Cell(0, 0, 'Moodle PDF library test', 0, 1, 'C', 1); $doc->SetFont($fontfamily, '', 12); $doc->Ln(6); $doc->SetTextColor(0,0,0); $c = '

General information

'; $c .= 'Moodle release: ' . $CFG->release . '
'; $c .= 'PDF producer: TCPDF ' . TCPDF_STATIC::getTCPDFVersion() . ' (http://www.tcpdf.org)
'; $c .= 'Font family used: ' . $fontfamily . '
'; $c .= '

Current settings

'; $c .= ''; foreach (array('K_PATH_MAIN', 'K_PATH_URL', 'K_PATH_FONTS', 'PDF_FONT_NAME_MAIN', 'K_PATH_CACHE', 'K_PATH_IMAGES', 'K_BLANK_IMAGE', 'K_CELL_HEIGHT_RATIO', 'K_SMALL_RATIO', 'PDF_CUSTOM_FONT_PATH', 'PDF_DEFAULT_FONT') as $setting) { if (defined($setting)) { $c .= ''; } } $c .= '

' . $setting . '

' . constant($setting) . '

'; $c .= '

Available font families

'; $fontfamilies = $doc->get_font_families(); $list = array(); foreach ($fontfamilies as $family => $fonts) { $f = $family; $spacer = ''; if ($doc->is_core_font_family($family)) { $f .= '^*'; } else { $spacer = ' '; } if (count($fonts) > 1) { $f .= $spacer . '(' . implode(', ', $fonts) . ')'; } $list[] = $f; } $c .= implode($list, ', '); $c .= '

Note: * Standard core fonts are not embedded in PDF files, PDF viewers are using local fonts.

'; $c .= '

Installed languages and their alphabets

'; $languages = array(); $langdirs = get_list_of_plugins('lang', '', $CFG->dataroot); array_unshift($langdirs, 'en'); foreach ($langdirs as $langdir) { $enlangconfig = $CFG->dirroot . '/lang/en/langconfig.php'; if ('en' == $langdir) { $langconfig = $enlangconfig; } else { $langconfig = $CFG->dataroot . '/lang/' . $langdir . '/langconfig.php'; } // Ignore parents here for now. $string = array(); if (is_readable($langconfig)) { include($langconfig); if (is_array($string)) { $languages[$langdir] = new stdClass(); $languages[$langdir]->langname = isset($string['thislanguage']) ? $string['thislanguage'] : '(unknown)'; $languages[$langdir]->alphabet = isset($string['alphabet']) ? '"' . $string['alphabet'] . '"': '(no alphabet defined)'; } } } $c .= '

' . $language->langname . ' (' . $langcode . '): ' . $language->alphabet . '

'; $doc->writeHTML($c); $doc->Output('pdflibtestpage.pdf'); exit(); } $PAGE->set_url('/lib/tests/other/pdflibtestpage.php'); $PAGE->set_context($context); $PAGE->set_title('PDF library test'); $PAGE->set_heading('PDF library test'); echo $OUTPUT->header(); echo $OUTPUT->heading('Press the button to generate test PDF', 2); echo $OUTPUT->continue_button(new moodle_url($PAGE->url, array('getpdf' => 1, 'fontfamily' => PDF_FONT_NAME_MAIN))); echo $OUTPUT->footer();