Implement Insert hyperlink dialog?

[Molnfront]

Hi all,
I have done a modal dialog for the insert image hook. Now I am looking to do the same with the insert hyper link dialog so it will have a consistent look in my UI.

There is no hook in the angular-pagedown directive for that so I would appreciate any hint where to start in the pagedown code to find the right hook.

This is my implementation of a Image modal dialog: http://embed.plnkr.co/ftXCtI/

See you!