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Support lines history #14

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NicolasLM opened this issue Sep 22, 2020 · 2 comments
Open

Support lines history #14

NicolasLM opened this issue Sep 22, 2020 · 2 comments

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@NicolasLM
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One of the features of GNU Readline we are all familiar with is the history: up for the previous command, ctrl r for reverse search...

It would be a great addition if urwid_readline supported similar shortcuts.

@gs-niteesh
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Is there any idea to support this feature? Atleast the 'up' for previous command?

@qhuy4119
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I don't think this functionality is urwid_readline's job. What is a command? urwid_readline provides a ReadlineEdit widget where you can type text, that's it. In ReadlineEdit, if you press Enter, it sets self.multiline=True and insert a \n without executing anything.

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