another simpleextnsion
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@ -12,27 +12,22 @@
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* since been increased.
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*/
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class RegenThumb implements Extension {
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var $theme;
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public function receive_event(Event $event) {
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class RegenThumb extends SimpleExtension {
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public function onPageRequest($event) {
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global $config, $database, $page, $user;
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if(is_null($this->theme)) $this->theme = get_theme_object($this);
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if(($event instanceof PageRequestEvent) && $event->page_matches("regen_thumb")) {
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if($user->is_admin() && isset($_POST['image_id'])) {
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$image = Image::by_id(int_escape($_POST['image_id']));
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send_event(new ThumbnailGenerationEvent($image->hash, $image->ext));
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$this->theme->display_results($page, $image);
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}
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if($event->page_matches("regen_thumb") && $user->is_admin() && isset($_POST['image_id'])) {
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$image = Image::by_id(int_escape($_POST['image_id']));
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send_event(new ThumbnailGenerationEvent($image->hash, $image->ext));
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$this->theme->display_results($page, $image);
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}
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}
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if($event instanceof ImageAdminBlockBuildingEvent) {
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if($user->is_admin()) {
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$event->add_part($this->theme->get_buttons_html($event->image->id));
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}
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public function onImageAdminBlockBuilding($event) {
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global $user;
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if($user->is_admin()) {
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$event->add_part($this->theme->get_buttons_html($event->image->id));
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}
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}
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}
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add_event_listener(new RegenThumb());
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?>
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