How to make ion-header-bar draggable?

ionic-v1
1

I have many tags want to be displayed in ion-header-bar which can’t be in just one screen, Is it possible to make ion-header-bar draggable? like following gif of app:

https://imgur.com/sATtv2O

Thanks.

2

I find can use ion-scroll, check it:
http://ionicframework.com/docs/api/directive/ionScroll/