Is there in the linux any program which can represent (via pipe or something like that) results of such commands as, for example, ls, cat, grep, ps etc, by means of curses (for example as listbox)? So by means of such program I would like to select (by means of arrows keys or hjkl) some particular item from the list instead of copy-pasting it?
I need something like
dialog. It allows to create custom windows with custom widgets but I need from all these widgets only listbox, and I would like to have possibility to customize it. For example I would like to be able (within config-file or parameters) to change its behavior when press enter (for example, such list may contain list of media files which I can play by pressing on enter). Also I would like to be able to change appearance of such listbox so it may contains different columns, also I would like searchable listbox and colorized.