Calendar and Tasks for non-Kolab users

The great Calendar and Tasklist plugins from Kolab always contained additional drivers, so they could be used out of a Kolab setup (using SQL database as a storage). That part was never a priority for Kolab developers, but with Roundcube 1.4 and Elastic skin these plugins will be again available from plugins.roundcube.net in an up-to-date versions.

Continue reading

TinyMCE 5

HTML editing functionality in Roundcube is provided by TinyMCE 4. Is the new TinyMCE 5 release ready for update? Is it better from Roundcube perspective? Is the built-in mobile mode good? When will Roundcube update to this version? I may not answer these (yet), but I can already provide some screenshots 😉

Continue reading

A new skin for Kolab WebAdmin

In the past week I’ve been working on refreshing the look of the Kolab Administration Panel. The user interface hasn’t been touched since it was created. Even though the webmail frontend has a few themes including the fresh Elastic skin. It was really needed.

Continue reading

Instant updates aka Push in Roundcube

Roundcube’s user interface refreshes every now and then in a configured time interval. This is what many imap clients do (or did historically) and what most users understand and accept. I’m not going into details how it’s implemented internally right now, but it’s based on existing IMAP standards (and their limitations). The question is: can we have instant updates instead?

Continue reading

Kolab Single Sign On plugin

This new plugin (kolab_sso) adds possibility to authenticate users via external authentication services. For example, if your organization has such a service, users can access webmail with a single click (if already authenticated in the service). OpenIDC/OAuth2/SAML2 are technologies widely described and used in the Internet. So, I’ll just shortly write about what we provide at the moment.

Continue reading