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Diffstat (limited to 'users/wpcarro/emacs/.emacs.d/wpc/scrot.el')
-rw-r--r-- | users/wpcarro/emacs/.emacs.d/wpc/scrot.el | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/scrot.el b/users/wpcarro/emacs/.emacs.d/wpc/scrot.el new file mode 100644 index 000000000000..08994fea5fda --- /dev/null +++ b/users/wpcarro/emacs/.emacs.d/wpc/scrot.el @@ -0,0 +1,54 @@ +;;; scrot.el --- Screenshot functions -*- lexical-binding: t -*- + +;; Author: William Carroll <wpcarro@gmail.com> +;; Version: 0.0.1 +;; Package-Requires: ((emacs "24")) + +;;; Commentary: +;; scrot is a Linux utility for taking screenshots. + +;;; Code: + +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; Dependencies +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +(require 'f) +(require 'string) +(require 'ts) +(require 'clipboard) +(require 'kbd) + +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; Library +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +(defconst scrot-screenshot-directory "~/Downloads" + "The default directory for screenshot outputs.") + +(defconst scrot-output-format "screenshot_%H:%M:%S_%Y-%m-%d.png" + "The format string for the output screenshot file. +See scrot's man page for more information.") + +(defun scrot--copy-image (path) + "Use xclip to copy the image at PATH to the clipboard. +This currently only works for PNG files because that's what I'm outputting" + (call-process "xclip" nil nil nil + "-selection" "clipboard" "-t" "image/png" path) + (message (string-format "[scrot.el] Image copied to clipboard!"))) + +(defun scrot-select () + "Click-and-drag to screenshot a region. +The output path is copied to the user's clipboard." + (interactive) + (let ((screenshot-path (f-join scrot-screenshot-directory + (ts-format scrot-output-format (ts-now))))) + (make-process + :name "scrot-select" + :command `("scrot" "--select" ,screenshot-path) + :sentinel (lambda (proc _err) + (when (= 0 (process-exit-status proc)) + (scrot--copy-image screenshot-path)))))) + +(provide 'scrot) +;;; scrot.el ends here |