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upgrade prefix-alternative to support multiple function definition

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This commit is contained in:
Ivan Malison 2015-09-26 18:10:28 -07:00
parent e6feb7cba5
commit 290acd42d5
1 changed files with 18 additions and 7 deletions
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25
dotfiles/emacs.d/init.el
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@ -166,10 +166,20 @@
(interactive "P")
(message "%s" arg))
(defmacro imalison:prefix-alternative (name default alternative)
`(defun ,name (arg) (interactive "P")
(if arg (call-interactively (quote ,alternative))
(call-interactively (quote ,default)))))
(defmacro imalison:prefix-alternatives (name &rest alternatives)
`(defun ,name (arg)
(interactive "P")
(setq arg (or arg '(1)))
(setq prefix-value (car arg))
(setq function
(cond
,@(progn
(setq last-multiple 1)
(cl-loop for alternative in alternatives
collect `((eq prefix-value ,last-multiple) (quote ,alternative))
do (setq last-multiple (* last-multiple 4))))))
(setq function (or function (car alternatives))) ; Set a defautl value for function
(call-interactively function)))
(defun imalison:uuid ()
(interactive)
@ -488,6 +498,7 @@ The current directory is assumed to be the project's root otherwise."
(unless (eq system-type 'windows-nt)
(set-selection-coding-system 'utf-8))
(prefer-coding-system 'utf-8)
;; =============================================================================
;; use-package
;; =============================================================================
@ -522,7 +533,7 @@ The current directory is assumed to be the project's root otherwise."
(interactive)
(ansi-term (getenv "SHELL")))
(imalison:prefix-alternative imalison:term imalison:start-ansi-term ansi-term)
(imalison:prefix-alternatives imalison:term imalison:start-ansi-term ansi-term)
(use-package term
:config
(progn
@ -578,13 +589,13 @@ The current directory is assumed to be the project's root otherwise."
(use-package jump-char
:bind (("C-;" . jump-char-forward)))
(imalison:prefix-alternative imalison:avy avy-goto-word-1 avy-goto-char)
(imalison:prefix-alternatives imalison:avy avy-goto-word-1 avy-goto-char)
(use-package avy
:bind (("C-j" . imalison:avy)
("M-g l" . avy-goto-line)
("C-'" . avy-goto-char-2)))
(imalison:prefix-alternative imalison:ace-window ace-select-window ace-swap-window)
(imalison:prefix-alternatives imalison:ace-window ace-select-window ace-swap-window)
(use-package ace-window
:config (setq aw-keys '(?a ?s ?d ?f ?g ?h ?j ?k ?l))
:bind ("C-c w" . imalison:ace-window))