65 lines
2.6 KiB
EmacsLisp
65 lines
2.6 KiB
EmacsLisp
;; (C) Copyright Collin J. Doering 2014
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;;
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;; This program is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;;
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;;
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;; You should have received a copy of the GNU General Public License
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;; along with this program. If not, see <http://www.gnu.org/licenses/>.
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;; File: eshell.el
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;; Author: Collin J. Doering <collin.doering@rekahsoft.ca>
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;; Date: Oct 22, 2014
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;; TODO: make a function to toggle the eshell; given a the universal argument the following can occur:
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;; - if numerical then opens the nth scratch buffer "*eshell*<n>"
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;; - if no args then open a new eshell
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;; Bind a key to switch to eshell
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(define-key ctl-x-4-map "e" 'eshell)
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;; Force ediff sessions to run in the same frame
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(setq ediff-window-setup-function 'ediff-setup-windows-plain)
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;; Set some eshell options
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(setq eshell-scroll-to-bottom-on-input t)
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;; *BROKEN*
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;;(setq eshell-scroll-to-bottom-on-output t)
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;; Commands that require a little more then a dumb-term
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(setq eshell-visual-commands '("vi" "screen" "top" "less" "more" "lynx" "ncftp" "vim" "ncmpcpp" "irssi" "mc" "alsamixer" "/usr/bin/sudo"))
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(defun eshell/catbuf (buffer-name)
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"Given a buffer-name returns the contents of said buffer"
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(interactive "bBuffer: ")
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(save-excursion
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(let ((code-buf (get-buffer buffer-name)))
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(if (null code-buf) (concat "The buffer given \"" buffer-name "\" does not exist")
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(set-buffer code-buf)
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(buffer-string)))))
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(defun eshell/find-file-ext (fp)
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"Finds a single file or a list of files matching a regxp and returns a list of their respective buffers"
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(interactive)
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(if (listp fp) (mapcar #'find-file fp)
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(list (find-file fp))))
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(defun eshell/ff (fp &rest other-fps)
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"A FP is either a file path (relative or absolute) or a regexp which eshell converts to a
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list of stings (file paths) which match the regexp (likely using file-expand-widcards).
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eshell/ff takes one or more file paths and opens them in the current buffer returning a list
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consisting of lists of buffers opened by each respective FP argument."
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(interactive)
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(mapcar #'eshell/find-file-ext (cons fp other-fps)))
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(defun eshell/clear ()
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"04Dec2001 - sailor, to clear the eshell buffer."
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(interactive)
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(let ((inhibit-read-only t))
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(erase-buffer)))
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