32 lines
1.2 KiB
Common Lisp
Executable file
32 lines
1.2 KiB
Common Lisp
Executable file
#!/usr/bin/env -S sbcl --script
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;; -*-lisp-*-
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(require "uiop")
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(defparameter output
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(with-output-to-string (out)
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(run-program "hyprctl"
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'("getoption" "misc:cursor_zoom_factor")
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:search "/run/current-system/sw/bin/"
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:output out)
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out))
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(defun parse-string-to-float (string)
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(let ((*read-eval* nil))
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(with-input-from-string (stream string)
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(loop for number = (read stream nil nil)
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while number collect number))))
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(defparameter zoom
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(car (parse-string-to-float
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(subseq output (+ (search "float: " output) 7) (+ (search "float: " output) 13)))))
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(defparameter increment (+ zoom 0.1))
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(defparameter decrement (- zoom 0.1))
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(if (member "in" (uiop:command-line-arguments) :test #'string=)
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(run-program "hyprctl" `("keyword" "misc:cursor_zoom_factor" ,(write-to-string increment))
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:search "/run/current-system/sw/bin/"
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:output *standard-output*)
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(if (member "out" (uiop:command-line-arguments) :test #'string=)
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(run-program "hyprctl" `("keyword" "misc:cursor_zoom_factor" ,(write-to-string decrement))
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:search "/run/current-system/sw/bin/"
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:output *standard-output*)))
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