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clippo.el
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clippo.el
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;;; clippo.el --- Clipboard manager -*- lexical-binding: t; -*-
;; Copyright (C) 2022 Rafael Nicdao
;; Author: Rafael Nicdao <nicdaoraf@gmail.com>
;; Keywords: clipboard, 'clipboard manager'
;; Version: 0.1.0
;; Package-Requires: ((emacs "28.1") (clipmon "20160925"))
;; Homepage: https://github.com/anonimitoraf/emacs-clippo
;;; Commentary:
;; Clippo is a simple clipboard manager meant to be used outside of Emacs.
;;; Code:
;; TODO Add for the clipmon requirement
(require 'clipmon)
(defun clippo-start-listen ()
"Start listening for any copies to the system clipboard"
(interactive)
(setq clipmon-timer-interval 0.5)
(clipmon-mode-start))
(defun clippo-stop-listen ()
"Stop listening for any copies to the system clipboard"
(interactive)
(clipmon-mode-stop))
(defun clippo--paste-to-os-clipboard (text)
"Puts TEXT into the OS's clipboard."
(let ((process-connection-type nil))
(let ((proc (pcase system-type
('darwin (start-process "clippo-pbcopy" "*Messages*" "pbcopy"))
('gnu/linux (start-process "clippo-xclip" "*Messages*" "xclip" "-sel" "clip"))
(s (user-error "Unsupported OS: %s" s)))))
(process-send-string proc text)
(process-send-eof proc))))
(defun clippo (&optional callback)
"Pops out the `kill-ring' which you can copy from.
Optionally executes CALLBACK afterwards"
(condition-case nil
(let ((new-frame (make-frame '((name . "emacs-clippo")
(minibuffer . only)
(undecorated . nil)
(width . 0.5)))))
(select-frame new-frame)
(raise-frame new-frame)
(let ((yanked (read-from-kill-ring "Copy to clipboard: ")))
(clippo--paste-to-os-clipboard yanked)
(when callback (funcall callback))
(delete-frame)
yanked))
;; Cancelled
(quit (delete-frame))))
(defun clippo-yabai (window-id)
"Just like the fn `clippo' but specifically for yabai.
Focuses WINDOW-ID as a callback."
(clippo (lambda () (shell-command (format "yabai -m window --focus %s" window-id)))))
(provide 'clippo)
;;; clippo.el ends here