[rich-text-editor] Add support for custom toolbar buttons

[Peppe]

There doesn't seem to be an easy way to add custom buttons to the toolbar. Could we add a function that takes in a class name, inner text and event handler and adds a new function to the end?

A discussion here with feature request: June 19, 2019: https://vaadin.com/directory/component/vaadin-rich-text-editor/discussions

[web-padawan]

To me it looks like this is related to vaadin/vaadin-rich-text-editor#113 (in terms of being able to configure the toolbar).

[heruan]

This is very needed!

In mobile devices the toolbar is too dense and spans multiple lines, even with the compact theme. For some apps, just a subset of buttons might be needed, or custom buttons (e.g. an integration with vaadin-upload for attachments).

Since this component didn't receive much updates lately, can we expect further development in the near future?