blob: 29d07f81120a714228afd9ae7aeed728b75f8029 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
|
;; A few handy functions I use in init.el (or not, but they're nice to
;; have)
(defun custom-download-theme (url filename)
"Downloads a theme through HTTP and places it in ~/.emacs.d/themes"
;; Ensure the directory exists
(unless (file-exists-p "~/.emacs.d/themes")
(make-directory "~/.emacs.d/themes"))
;; Adds the themes folder to the theme load path (if not already
;; there)
(unless (member "~/.emacs.d/themes" custom-theme-load-path)
(add-to-list 'custom-theme-load-path "~/.emacs.d/themes"))
;; Download file if it doesn't exist.
(let ((file
(concat "~/.emacs.d/themes/" filename)))
(unless (file-exists-p file)
(url-copy-file url file))))
(defun custom-download-script (url filename)
"Downloads an Elisp script, places it in ~/.emacs/other and then loads it"
;; Ensure the directory exists
(unless (file-exists-p "~/.emacs.d/other")
(make-directory "~/.emacs.d/other"))
;; Download file if it doesn't exist.
(let ((file
(concat "~/.emacs.d/other/" filename)))
(unless (file-exists-p file)
(url-copy-file url file))
(load file)))
(defun keychain-password (account &optional keychain)
"Returns the password for the account, by default it's looked up in the Login.keychain but a
different keychain can be specified."
(let ((k (if keychain keychain "Login.keychain")))
(replace-regexp-in-string
"\n" ""
(shell-command-to-string (concat "security find-generic-password -w -a "
account
" "
k)))))
;; This clones a git repository to 'foldername in .emacs.d
;; if there isn't already a folder with that name
(defun custom-clone-git (url foldername)
"Clones a git repository to .emacs.d/foldername"
(let ((fullpath (concat "~/.emacs.d/" foldername)))
(unless (file-exists-p fullpath)
(async-shell-command (concat "git clone " url " " fullpath)))))
(defun load-file-if-exists (filename)
(if (file-exists-p filename)
(load filename)))
;; These come from magnars, he's got some awesome things.
(defun goto-line-with-feedback ()
"Show line numbers temporarily, while prompting for the line number input"
(interactive)
(unwind-protect
(progn
(linum-mode 1)
(call-interactively 'goto-line))
(linum-mode -1)))
(defun untabify-buffer ()
(interactive)
(untabify (point-min) (point-max)))
(defun indent-buffer ()
(interactive)
(indent-region (point-min) (point-max)))
(defun cleanup-buffer ()
"Perform a bunch of operations on the whitespace content of a buffer.
Including indent-buffer, which should not be called automatically on save."
(interactive)
(untabify-buffer)
(delete-trailing-whitespace)
(indent-buffer))
;; These come from the emacs starter kit
(defun esk-add-watchwords ()
(font-lock-add-keywords
nil '(("\\<\\(FIX\\(ME\\)?\\|TODO\\|DEBUG\\|HACK\\|REFACTOR\\|NOCOMMIT\\)"
1 font-lock-warning-face t))))
(defun esk-sudo-edit (&optional arg)
(interactive "p")
(if (or arg (not buffer-file-name))
(find-file (concat "/sudo:root@localhost:" (read-file-name "File: ")))
(find-alternate-file (concat "/sudo:root@localhost:" buffer-file-name))))
;; Evaluate sexp and replace it with result
(defun replace-last-sexp ()
(interactive)
(let ((value (eval (preceding-sexp))))
(kill-sexp -1)
(insert (format "%S" value))))
;; Open Fefes blog
(defun fefes-blog ()
(interactive)
(eww "https://blog.fefe.de/"))
(provide 'functions)
|
