make it simple, but not simpler

1 files changed, 0 insertions, 218 deletions

diff --git a/lib/MyParsedown.php b/lib/MyParsedown.php
deleted file mode 100644
index 85ed9c4..0000000
--- a/lib/MyParsedown.php
+++ /dev/null
@@ -1,218 +0,0 @@
-<?php
-
-class MyParsedown extends ParsedownExtended {
-
-    public function __construct(
-        ?array $opts = null,
-        protected bool $useImagePreviews = false
-    ) {
-        $parsedown_opts = [
-            'tables' => [
-                'tablespan' => true
-            ]
-        ];
-        if (!is_null($opts)) {
-            $parsedown_opts = array_merge($parsedown_opts, $opts);
-        }
-        parent::__construct($parsedown_opts);
-
-        $this->InlineTypes['{'][] = 'FileAttach';
-        $this->InlineTypes['{'][] = 'Image';
-        $this->InlineTypes['{'][] = 'Video';
-        $this->inlineMarkerList .= '{';
-    }
-
-    protected function inlineFileAttach($excerpt) {
-        if (preg_match('/^{fileAttach:([\w]{8})}{\/fileAttach}/', $excerpt['text'], $matches)) {
-            $random_id = $matches[1];
-            $upload = uploads::getByRandomId($random_id);
-            $result = [
-                'extent' => strlen($matches[0]),
-                'element' => [
-                    'name' => 'span',
-                    'text' => '',
-                ],
-                'type' => ''
-            ];
-
-            if (!$upload) {
-                return $result;
-            }
-
-            unset($result['element']['text']);
-
-            $ctx = self::getSkinContext();
-            $result['element']['rawHtml'] = $ctx->fileupload($upload->name, $upload->getDirectUrl(), $upload->note, $upload->getSize());
-
-            return $result;
-        }
-    }
-
-    protected function inlineImage($excerpt) {
-        global $config;
-
-        if (preg_match('/^{image:([\w]{8}),(.*?)}{\/image}/', $excerpt['text'], $matches)) {
-            $random_id = $matches[1];
-
-            $opts = [
-                'w' => 'auto',
-                'h' => 'auto',
-                'align' => 'left',
-                'nolabel' => false,
-            ];
-            $inputopts = explode(',', $matches[2]);
-
-            foreach ($inputopts as $opt) {
-                if ($opt == 'nolabel')
-                    $opts[$opt] = true;
-                else {
-                    list($k, $v) = explode('=', $opt);
-                    if (!isset($opts[$k]))
-                        continue;
-                    $opts[$k] = $v;
-                }
-            }
-
-            $image = uploads::getByRandomId($random_id);
-            $result = [
-                'extent' => strlen($matches[0]),
-                'element' => [
-                    'name' => 'span',
-                    'text' => '',
-                ],
-                'type' => ''
-            ];
-
-            if (!$image) {
-                return $result;
-            }
-
-            list($w, $h) = $image->getImagePreviewSize(
-                $opts['w'] == 'auto' ? null : $opts['w'],
-                $opts['h'] == 'auto' ? null : $opts['h']
-            );
-            $opts['w'] = $w;
-            // $opts['h'] = $h;
-
-            if (!$this->useImagePreviews)
-                $image_url = $image->getDirectUrl();
-            else
-                $image_url = $image->getDirectPreviewUrl($w, $h);
-
-            unset($result['element']['text']);
-
-            $ctx = self::getSkinContext();
-            $result['element']['rawHtml'] = $ctx->image(
-                w: $opts['w'],
-                nolabel: $opts['nolabel'],
-                align: $opts['align'],
-                padding_top: round($h / $w * 100, 4),
-                may_have_alpha: $image->imageMayHaveAlphaChannel(),
-
-                url: $image_url,
-                direct_url: $image->getDirectUrl(),
-                note: $image->note
-            );
-
-            return $result;
-        }
-    }
-
-    protected function inlineVideo($excerpt) {
-        if (preg_match('/^{video:([\w]{8})(?:,(.*?))?}{\/video}/', $excerpt['text'], $matches)) {
-            $random_id = $matches[1];
-
-            $opts = [
-                'w' => 'auto',
-                'h' => 'auto',
-                'align' => 'left',
-                'nolabel' => false,
-            ];
-            $inputopts = !empty($matches[2]) ? explode(',', $matches[2]) : [];
-
-            foreach ($inputopts as $opt) {
-                if ($opt == 'nolabel')
-                    $opts[$opt] = true;
-                else {
-                    list($k, $v) = explode('=', $opt);
-                    if (!isset($opts[$k]))
-                        continue;
-                    $opts[$k] = $v;
-                }
-            }
-
-            $video = uploads::getByRandomId($random_id);
-            $result = [
-                'extent' => strlen($matches[0]),
-                'element' => [
-                    'name' => 'span',
-                    'text' => '',
-                ],
-                'type' => ''
-            ];
-
-            if (!$video) {
-                return $result;
-            }
-
-            $video_url = $video->getDirectUrl();
-
-            unset($result['element']['text']);
-
-            $ctx = self::getSkinContext();
-            $result['element']['rawHtml'] = $ctx->video(
-                url: $video_url,
-                w: $opts['w'],
-                h: $opts['h']
-            );
-
-            return $result;
-        }
-    }
-
-    protected function paragraph($line) {
-        if (preg_match('/^{fileAttach:([\w]{8})}{\/fileAttach}$/', $line['text'])) {
-            return $this->inlineFileAttach($line);
-        }
-        if (preg_match('/^{image:([\w]{8}),(?:.*?)}{\/image}/', $line['text'])) {
-            return $this->inlineImage($line);
-        }
-        if (preg_match('/^{video:([\w]{8})(?:,(?:.*?))?}{\/video}/', $line['text'])) {
-            return $this->inlineVideo($line);
-        }
-        return parent::paragraph($line);
-    }
-
-    protected function blockFencedCodeComplete($block) {
-        if (!isset($block['element']['element']['attributes'])) {
-            return $block;
-        }
-
-        $code = $block['element']['element']['text'];
-        $languageClass = $block['element']['element']['attributes']['class'];
-        $language = explode('-', $languageClass);
-
-        if ($language[1] == 'term') {
-            $lines = explode("\n", $code);
-            for ($i = 0; $i < count($lines); $i++) {
-                $line = $lines[$i];
-                if (str_starts_with($line, '$ ') || str_starts_with($line, '# ')) {
-                    $lines[$i] = '<span class="term-prompt">'.substr($line, 0, 2).'</span>'.htmlspecialchars(substr($line, 2), ENT_NOQUOTES, 'UTF-8');
-                } else {
-                    $lines[$i] = htmlspecialchars($line, ENT_NOQUOTES, 'UTF-8');
-                }
-            }
-            $block['element']['element']['rawHtml'] = implode("\n", $lines);
-            unset($block['element']['element']['text']);
-
-            return $block;
-        }
-
-        return parent::blockFencedCodeComplete($block);
-    }
-
-    protected static function getSkinContext(): SkinContext {
-        return new SkinContext('\\skin\\markdown');
-    }
-
-}