14 lines
531 B
Racket
Executable File
14 lines
531 B
Racket
Executable File
#!/usr/bin/env racket
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#lang racket
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;; This script is used to map the xinput device(s) of my external touch
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;; display to the corresponding X screen.
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(define screen (command-line #:args (screen) screen))
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(define cmd-outp (with-output-to-string (λ () (system* (find-executable-path "xinput") "--list"))))
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(for ([line (string-split cmd-outp "\n")] #:when (string-contains? line "TSTP MTouch"))
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(match-define (list _ id) (regexp-match #px"id=(\\d+)" line))
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(system* (find-executable-path "xinput") "map-to-output" id screen))
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