README

Preview attachment in message area instead of new tab.

Usage

The plugin adds an option to the attachment menu, so you can preview the attachment right within the message area:

Install

Execute the following lines in your Roundcube plugins folder

wget -q https://github.com/jv-barsuk/roundcube_attachment_preview/archive/refs/heads/main.zip -O attachment_preview.zip; unzip attachment_preview.zip; mv roundcube_attachment_preview-main attachment_preview; rm attachment_preview.zip

add the plugin 'attachment_preview', to the plugins list in your roundcube config file config/config.inc.php:

$config['plugins'] = array(
        'carddav',
        'persistent_login',
        'attachment_preview',
);