Option to not clear screen

aegirhall / console-menu

A simple Python menu system for building terminal user interfaces.

MIT License

370 stars 58 forks source link

Option to not clear screen #23

Closed janhoy closed 2 years ago

janhoy commented 5 years ago

I want the whole dialogue to be scrolling down the screen so you can see what you did above and be able to copy/paste the whole interaction afterwards.

Currently I am able to do this by subclassing Screen() and overriding clear() with do do nothing. But e.g. SelectionMenu does not take screen as argument. Would be nice with some global option instead.

hadess commented 2 years ago

I'm interested in this feature so I can debug what I'm doing in the callbacks to the menu being activated.