Add a button to toolbar

[stevenxvii]

Hi,

Thank you for this interesting package. Could you please tell me how can I add 1 button to the toolbar and invoke my own function?

Actually I want to implement a button that will show up a dialog for users to choose whether to select existing images on the server or upload a file,

I would appreciate if you can help on this,

Thank you very much,

[inspire22]

Browsing images is pretty heavy & one of the best parts of trix is how light it is. Cloud storage being so cheap it's probably easiest to just have people re-upload things if they need to...