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jasonmarcher / poco

Interactive pipeline filtering in PowerShell (a port of peco).
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not working under linux #8

Open Konfekt opened 5 years ago

Konfekt commented 5 years ago

Under OpenSUSE 15 with PowerShell 6.20 and peco 0.5.3, say ls | poco results in a clearance of the screen, but no fuzzy finding interface.

Konfekt commented 5 years ago

Please take a look at how

https://github.com/kelleyma49/PSFzf

does it. I am trying to port the helper functions and readline bindings; the only stumbling block is an additional C# binary in PS.IO for inversely reading in history file (which seems overkill as history files can usually be loaded into memory and inverted there).

Konfekt commented 5 years ago

See https://gist.github.com/Konfekt/32e8e7ed0a77a3b6967fac0292493106 for the gist of these helper functions at PSFzf crudely adapted to poco.

jasonmarcher commented 5 years ago

@Konfekt Does (Get-Host).UI.RawUI work in that environment? Or (Get-Host).UI.RawUI.BufferSize.Width?

Konfekt commented 5 years ago

Seems so. These are the outputs:

~> (Get-Host).UI.RawUI        

ForegroundColor       : -1
BackgroundColor       : -1
CursorPosition        : 0,9
WindowPosition        : 0,0
CursorSize            : 100
BufferSize            : 80,34
WindowSize            : 80,34
MaxWindowSize         : 80,34
MaxPhysicalWindowSize : 80,34
KeyAvailable          : False
WindowTitle           : 

~> (Get-Host).UI.RawUI.BufferSize.Width
80