register_hook('TPL_CONTENT_DISPLAY', 'BEFORE', $this, '_displaypageicon'); $controller->register_hook('TPL_METAHEADER_OUTPUT', 'BEFORE', $this, 'setPageFavicon'); $controller->register_hook('ACTION_ACT_PREPROCESS', 'BEFORE', $this, 'handleAction'); $controller->register_hook('TPL_ACT_RENDER', 'BEFORE', $this, 'renderAction'); $controller->register_hook('MENU_ITEMS_ASSEMBLY', 'AFTER', $this, 'addPageAction'); } public function addPageAction(Doku_Event $event): void { global $ID; if (($event->data['view'] ?? '') !== 'page') return; if (auth_quickaclcheck((string)$ID) < AUTH_UPLOAD) return; foreach (($event->data['items'] ?? []) as $item) { if ($item instanceof \dokuwiki\Menu\Item\AbstractItem && $item->getType() === 'pagesicon') { return; } } $label = (string)$this->getLang('page_action'); if ($label === '') $label = 'Gerer l\'icone'; $title = (string)$this->getLang('page_action_title'); if ($title === '') $title = $label; $targetPage = cleanID((string)$ID); $event->data['items'][] = new class($targetPage, $label, $title) extends \dokuwiki\Menu\Item\AbstractItem { public function __construct(string $targetPage, string $label, string $title) { parent::__construct(); $this->type = 'pagesicon'; $this->id = $targetPage; $this->params = [ 'do' => 'pagesicon', ]; $this->label = $label; $this->title = $title; $this->svg = DOKU_INC . 'lib/images/menu/folder-multiple-image.svg'; } }; } private function getIconSize(): int { $size = (int)$this->getConf('icon_size'); if($size < 8) return 55; if($size > 512) return 512; return $size; } public function setPageFavicon(Doku_Event $event): void { global $ACT, $ID; if (!(bool)$this->getConf('show_as_favicon')) return; if ($ACT !== 'show') return; $pageID = noNS((string)$ID); if ($pageID === 'sidebar' || $pageID === 'footer') return; $helper = plugin_load('helper', 'pagesicon'); if (!$helper) return; $namespace = getNS((string)$ID); $iconMediaID = $helper->getPageImage($namespace, $pageID, 'smallorbig'); if (!$iconMediaID) return; $favicon = html_entity_decode((string)ml($iconMediaID, ['w' => 32]), ENT_QUOTES | ENT_HTML5, 'UTF-8'); $favicon = $this->addVersionToUrl($favicon, $this->getMediaVersionStamp($iconMediaID), false); if (!$favicon) return; if (!isset($event->data['link']) || !is_array($event->data['link'])) { $event->data['link'] = []; } $links = []; foreach ($event->data['link'] as $link) { if (!is_array($link)) { $links[] = $link; continue; } $rels = $link['rel'] ?? ''; if (!is_array($rels)) { $rels = preg_split('/\s+/', strtolower(trim((string)$rels))) ?: []; } $rels = array_filter(array_map('strtolower', (array)$rels)); if (in_array('icon', $rels, true)) { continue; } $links[] = $link; } $links[] = ['rel' => 'icon', 'href' => $favicon]; $links[] = ['rel' => 'shortcut icon', 'href' => $favicon]; $event->data['link'] = $links; } private function hasIconAlready(string $html, string $mediaID): bool { return strpos($html, 'class="pagesicon-injected"') !== false; } private function getMediaVersionStamp(string $mediaID): string { $file = mediaFN($mediaID); if (!@file_exists($file)) return ''; $mtime = @filemtime($file); if (!$mtime) return ''; return (string)$mtime; } private function addVersionToUrl(string $url, string $version, bool $htmlEncodedAmp = true): string { if ($url === '' || $version === '') return $url; $sep = strpos($url, '?') === false ? '?' : ($htmlEncodedAmp ? '&' : '&'); return $url . $sep . 'pi_ts=' . rawurlencode($version); } private function injectFaviconRuntimeScript(string &$html, string $faviconHref): void { if ($faviconHref === '') return; $href = json_encode($faviconHref); $script = ''; $html = $script . $html; } private function getAllowedExtensions(): array { $raw = trim((string)$this->getConf('extensions')); if ($raw === '') return ['svg', 'png', 'jpg', 'jpeg']; $extensions = array_values(array_unique(array_filter(array_map(function ($ext) { return strtolower(ltrim(trim((string)$ext), '.')); }, explode(';', $raw))))); return $extensions ?: ['svg', 'png', 'jpg', 'jpeg']; } private function canUploadToTarget(string $targetPage): bool { if ($targetPage === '') return false; return auth_quickaclcheck($targetPage) >= AUTH_UPLOAD; } private function getDefaultTarget(): string { global $ID; return cleanID((string)$ID); } private function getDefaultVariant(): string { global $INPUT; $defaultVariant = strtolower($INPUT->str('icon_variant')); if (!in_array($defaultVariant, ['big', 'small'], true)) { $defaultVariant = 'big'; } return $defaultVariant; } private function getVariantTemplates(string $variant): array { $raw = $variant === 'small' ? (string)$this->getConf('icon_thumbnail_name') : (string)$this->getConf('icon_name'); $templates = array_values(array_unique(array_filter(array_map('trim', explode(';', $raw))))); if (!$templates) { return [$variant === 'small' ? 'thumbnail' : 'icon']; } return $templates; } private function normalizeBaseName(string $name): string { $name = trim($name); if ($name === '') return ''; $name = noNS($name); $name = preg_replace('/\.[a-z0-9]+$/i', '', $name); $name = cleanID($name); return str_replace(':', '', $name); } private function getUploadNameChoices(string $targetPage, string $variant): array { $pageID = noNS($targetPage); $choices = []; foreach ($this->getVariantTemplates($variant) as $tpl) { $resolved = str_replace('~pagename~', $pageID, $tpl); $base = $this->normalizeBaseName($resolved); if ($base === '') continue; $choices[$base] = $base . '.ext'; } if (!$choices) { $fallback = $variant === 'small' ? 'thumbnail' : 'icon'; $choices[$fallback] = $fallback . '.ext'; } return $choices; } private function getPostedBaseName(array $choices): string { global $INPUT; $selected = $this->normalizeBaseName($INPUT->post->str('icon_filename')); if ($selected !== '' && isset($choices[$selected])) return $selected; return (string)array_key_first($choices); } private function getMediaManagerUrl(string $targetPage): string { $namespace = getNS($targetPage); return DOKU_BASE . 'lib/exe/mediamanager.php?ns=' . rawurlencode($namespace); } private function notifyIconUpdated(string $targetPage, string $action, string $mediaID = ''): void { /** @var helper_plugin_pagesicon|null $helper */ $helper = plugin_load('helper', 'pagesicon'); if ($helper && method_exists($helper, 'notifyIconUpdated')) { $helper->notifyIconUpdated($targetPage, $action, $mediaID); return; } global $conf; @io_saveFile($conf['cachedir'] . '/purgefile', time()); $data = [ 'target_page' => cleanID($targetPage), 'action' => $action, 'media_id' => cleanID($mediaID), ]; \dokuwiki\Extension\Event::createAndTrigger('PLUGIN_PAGESICON_UPDATED', $data); } private function handleDeletePost(): void { global $INPUT, $ID; if (!$INPUT->post->has('pagesicon_delete_submit')) return; if (!checkSecurityToken()) return; $targetPage = cleanID((string)$ID); $mediaID = cleanID($INPUT->post->str('media_id')); if ($targetPage === '' || $mediaID === '') { msg($this->getLang('error_delete_invalid'), -1); return; } if (!$this->canUploadToTarget($targetPage)) { msg($this->getLang('error_no_upload_permission'), -1); return; } $namespace = getNS($targetPage); $pageID = noNS($targetPage); $helper = plugin_load('helper', 'pagesicon'); $currentBig = ($helper && method_exists($helper, 'getPageImage')) ? (string)$helper->getPageImage($namespace, $pageID, 'big') : ''; $currentSmall = ($helper && method_exists($helper, 'getPageImage')) ? (string)$helper->getPageImage($namespace, $pageID, 'small') : ''; $allowed = array_values(array_filter(array_unique([$currentBig, $currentSmall]))); if (!$allowed || !in_array($mediaID, $allowed, true)) { msg($this->getLang('error_delete_invalid'), -1); return; } $file = mediaFN($mediaID); if (!@file_exists($file)) { msg($this->getLang('error_delete_not_found'), -1); return; } if (!@unlink($file)) { msg($this->getLang('error_delete_failed'), -1); return; } $this->notifyIconUpdated($targetPage, 'delete', $mediaID); msg(sprintf($this->getLang('delete_success'), hsc($mediaID)), 1); } private function handleUploadPost(): void { global $INPUT, $ID; if (!$INPUT->post->has('pagesicon_upload_submit')) return; if (!checkSecurityToken()) return; $targetPage = cleanID((string)$ID); if (!$this->canUploadToTarget($targetPage)) { msg($this->getLang('error_no_upload_permission'), -1); return; } $variant = strtolower($INPUT->post->str('icon_variant')); if (!in_array($variant, ['big', 'small'], true)) { $variant = 'big'; } if (!isset($_FILES['pagesicon_file']) || !is_array($_FILES['pagesicon_file'])) { msg($this->getLang('error_missing_file'), -1); return; } $upload = $_FILES['pagesicon_file']; if (($upload['error'] ?? UPLOAD_ERR_NO_FILE) !== UPLOAD_ERR_OK) { msg($this->getLang('error_upload_failed') . ' (' . (int)($upload['error'] ?? -1) . ')', -1); return; } $originalName = (string)($upload['name'] ?? ''); $tmpName = (string)($upload['tmp_name'] ?? ''); if ($tmpName === '' || !is_uploaded_file($tmpName)) { msg($this->getLang('error_upload_failed'), -1); return; } $ext = strtolower((string)pathinfo($originalName, PATHINFO_EXTENSION)); if ($ext === '') { msg($this->getLang('error_extension_missing'), -1); return; } $allowed = $this->getAllowedExtensions(); if (!in_array($ext, $allowed, true)) { msg(sprintf($this->getLang('error_extension_not_allowed'), hsc($ext), hsc(implode(', ', $allowed))), -1); return; } $choices = $this->getUploadNameChoices($targetPage, $variant); $base = $this->getPostedBaseName($choices); $namespace = getNS($targetPage); $mediaBase = $namespace !== '' ? ($namespace . ':' . $base) : $base; $mediaID = cleanID($mediaBase . '.' . $ext); $targetFile = mediaFN($mediaID); io_makeFileDir($targetFile); if (!@is_dir(dirname($targetFile))) { msg($this->getLang('error_write_dir'), -1); return; } $moved = @move_uploaded_file($tmpName, $targetFile); if (!$moved) { $moved = @copy($tmpName, $targetFile); } if (!$moved) { msg($this->getLang('error_write_file'), -1); return; } @chmod($targetFile, 0664); $this->notifyIconUpdated($targetPage, 'upload', $mediaID); msg(sprintf($this->getLang('upload_success'), hsc($mediaID)), 1); } private function renderUploadForm(): void { global $ID, $INPUT; $defaultTarget = $this->getDefaultTarget(); $defaultVariant = $this->getDefaultVariant(); $allowed = implode(', ', $this->getAllowedExtensions()); $currentChoices = $this->getUploadNameChoices($defaultTarget, $defaultVariant); $selectedBase = $this->normalizeBaseName($INPUT->str('icon_filename')); if (!isset($currentChoices[$selectedBase])) { $selectedBase = (string)array_key_first($currentChoices); } $bigTemplates = json_encode($this->getVariantTemplates('big')); $smallTemplates = json_encode($this->getVariantTemplates('small')); $filenameHelp = hsc($this->getLang('icon_filename_help')); $actionPage = $defaultTarget !== '' ? $defaultTarget : cleanID((string)$ID); $namespace = getNS($defaultTarget); $pageID = noNS($defaultTarget); $helper = plugin_load('helper', 'pagesicon'); $currentBig = ($helper && method_exists($helper, 'getPageImage')) ? $helper->getPageImage($namespace, $pageID, 'big') : false; $currentSmall = ($helper && method_exists($helper, 'getPageImage')) ? $helper->getPageImage($namespace, $pageID, 'small') : false; echo '

' . hsc($this->getLang('menu')) . '

'; echo '

' . hsc($this->getLang('intro')) . '

'; echo '

' . hsc(sprintf($this->getLang('allowed_extensions'), $allowed)) . '

'; echo '

'; echo '' . hsc($this->getLang('current_big_icon')) . '
'; if ($currentBig) { echo ''; echo '

'; echo ''; echo '' . hsc(noNS($currentBig)) . ''; echo ''; } else { echo '' . hsc($this->getLang('current_icon_none')) . ''; } echo '

'; echo '

'; echo '' . hsc($this->getLang('current_small_icon')) . '
'; if ($currentSmall) { echo ''; echo '

'; echo ''; echo '' . hsc(noNS($currentSmall)) . ''; echo ''; } else { echo '' . hsc($this->getLang('current_icon_none')) . ''; } echo '

'; echo '

'; echo ''; echo ''; } public function _displaypageicon(Doku_Event &$event, $param) { global $ACT, $ID; if($ACT !== 'show') return; if(!(bool)$this->getConf('show_on_top')) return; $pageID = noNS($ID); if($pageID === 'sidebar' || $pageID === 'footer') return; $namespace = getNS($ID); $pageID = noNS((string)$ID); /** @var helper_plugin_pagesicon|null $helper */ $helper = plugin_load('helper', 'pagesicon'); if(!$helper) return; $sizeMode = $this->getIconSize() > 35 ? 'bigorsmall' : 'smallorbig'; $logoMediaID = $helper->getPageImage($namespace, $pageID, $sizeMode); if(!$logoMediaID) return; if($this->hasIconAlready($event->data, $logoMediaID)) return; $size = $this->getIconSize(); $src = (string)ml($logoMediaID, ['w' => $size]); $src = $this->addVersionToUrl($src, $this->getMediaVersionStamp($logoMediaID), true); if(!$src) return; $iconHtml = '

'; if ((bool)$this->getConf('show_as_favicon')) { $favicon = html_entity_decode((string)ml($logoMediaID, ['w' => 32]), ENT_QUOTES | ENT_HTML5, 'UTF-8'); $favicon = $this->addVersionToUrl($favicon, $this->getMediaVersionStamp($logoMediaID), false); $this->injectFaviconRuntimeScript($event->data, $favicon); } $inlineIcon = '' . $iconHtml . ' '; $updated = preg_replace('/]*)>/i', '' . $inlineIcon, $event->data, 1, $count); if ($count > 0 && $updated !== null) { $event->data = $updated; return; } // Fallback: no H1 found, keep old behavior $event->data = '

' . $iconHtml . '

' . "\n" . $event->data; } public function handleAction(Doku_Event $event): void { if ($event->data !== 'pagesicon') return; $event->preventDefault(); } public function renderAction(Doku_Event $event): void { global $ACT; if ($ACT !== 'pagesicon') return; $this->handleDeletePost(); $this->handleUploadPost(); $this->renderUploadForm(); $event->preventDefault(); $event->stopPropagation(); } }

' . hsc($this->getLang('icon_variant')) . '	'; echo ''; echo '
' . hsc($this->getLang('file')) . '
' . hsc($this->getLang('icon_filename')) . '	'; echo ''; echo ' ' . $filenameHelp . ''; echo '