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init.el
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;;; init.el --- emacs configuration. -*- lexical-binding: t -*-
;;; Code:
(defvar tv/startup-time (current-time))
(defun tv/emacs-load-time ()
(let ((time (float-time (time-subtract (current-time) tv/startup-time))))
(message "Emacs config loaded in %s seconds"
(format "%.2f" time))))
(add-hook 'emacs-startup-hook #'tv/emacs-load-time t)
(when (and (fboundp 'native-comp-available-p)
(native-comp-available-p))
(setq native-comp-deferred-compilation t
native-comp-async-query-on-exit t
native-comp-async-jobs-number 4
native-comp-async-report-warnings-errors 'silent))
(require 'cl-lib)
(setq inhibit-startup-echo-area-message "thierry")
;;; package.el
;;
;;; Melpa/Elpa
;;
;; Emacs-26
(unless (boundp 'package-quickstart)
(load-file (expand-file-name "early-init.el" user-emacs-directory))
(package-initialize))
;; Need to update manually package-quickstart.el with
;; `package-quickstart-refresh' after each update.
(when (boundp 'package-quickstart) (setq package-quickstart t))
(defun tv/fix-selected-packages ()
(interactive)
(package-initialize)
(package--save-selected-packages (package--find-non-dependencies)))
;;; Use-package
;;
(eval-when-compile (require 'use-package))
;;; load-path
;;
(dolist (i '("~/elisp/"
"~/elisp/autoconf-mode"
"~/elisp/desktop-file-utils"
"~/elisp/tex-utils"
"~/elisp/helm-extensions"
"~/.emacs.d/themes/"
"~/.emacs.d/emacs-config/"
))
;; Add all at end of `load-path' to avoid conflicts.
(add-to-list 'load-path (file-name-as-directory i) t))
;;; Emacs customize have it's own file
;;
(setq custom-file "~/.emacs.d/.emacs-custom.el")
(load custom-file)
;;; VC
;;
;; Possible values for vc backends: (RCS CVS SVN SCCS Bzr Git Hg Mtn Arch)
(setq vc-handled-backends '(RCS Git)
vc-follow-symlinks t
vc-ignore-dir-regexp
(format "\\(%s\\)\\|\\(%s\\)"
vc-ignore-dir-regexp
tramp-file-name-regexp))
;;; Global settings
;;
;; Global bindings
(global-set-key (kbd "C-z") nil) ; Disable `suspend-frame'.
(global-set-key (kbd "<f11>") nil)
(global-set-key (kbd "C-c R") (lambda () (interactive) (revert-buffer t t)))
(global-set-key [remap save-buffers-kill-terminal] 'tv/stop-emacs) ; C-x C-c
;; y-or-n-p
(fset 'yes-or-no-p 'y-or-n-p)
;; Stop/restart emacs
(defun tv/stop-emacs-1 ()
(if (daemonp)
(save-buffers-kill-emacs)
(save-buffers-kill-terminal)))
(defun tv/stop-emacs (arg)
"Close emacs, with a prefix arg restart it.
Restart works only on graphic display."
(interactive "P")
(let ((confirm-kill-emacs (unless (and arg (display-graphic-p))
'y-or-n-p))
(kill-emacs-query-functions
(if (and arg (display-graphic-p))
(append (list
(lambda ()
(when (y-or-n-p (format "Really restart %s? "
(capitalize (invocation-name))))
(add-hook 'kill-emacs-hook
(lambda ()
(call-process-shell-command
(format "(%s &)"
;; eselect-emacs.sh
;; should have kept
;; only one of
;; emacs/remacs.
(or (executable-find "emacs")
(executable-find "remacs")))))
t))))
kill-emacs-query-functions)
kill-emacs-query-functions)))
(tv/stop-emacs-1)))
;; Add-newline-at-end-of-files
(setq require-final-newline t)
;; Limite-max-lisp
(setq max-lisp-eval-depth 40000
max-specpdl-size 100000)
;; Increase GC
(setq gc-cons-threshold 20000000)
;; Disable bidi
;; (setq-default bidi-display-reordering nil)
(setq-default bidi-paragraph-direction 'left-to-right)
;; column-number in mode-line.
(column-number-mode 1)
;; Environment variables
;;
;; grep matches with background yellow and foreground black
(setenv "GREP_COLORS" "ms=30;43:mc=30;43:sl=01;37:cx=:fn=35:ln=32:bn=32:se=36")
;; For eshell env settings.
(setenv "STARDICT_DATA_DIR" "~/.stardict/dic")
;; Coding system.
(prefer-coding-system 'utf-8)
;; Themes
(defvar tv/theme-directory "~/.emacs.d/themes/")
(unless (< emacs-major-version 24)
(setq custom-theme-directory tv/theme-directory))
;; Load my favourite theme.
(add-hook 'emacs-startup-hook (lambda () (load-theme 'naquadah)))
;;; emacs-backup-config
;;
(defun tv/backup-file-p (file)
(or (normal-backup-enable-predicate file)
(and (locate-dominating-file file ".git") t)))
(setq backup-directory-alist '(("" . "~/.emacs.d/emacs_backup"))
backup-enable-predicate #'tv/backup-file-p
backup-by-copying t
version-control t
kept-old-versions 2
kept-new-versions 20
delete-old-versions t)
(setq tramp-backup-directory-alist backup-directory-alist)
;; Trash
;; `move-file-to-trash' doesn't use `substitute-in-file-name' to extract
;; value of XDG_DATA_HOME, so ensure this is unset in emacs.
(setenv "XDG_DATA_HOME")
;; (setq delete-by-moving-to-trash t)
;; Start-emacs-server
;;
(require 'server)
(add-hook 'after-init-hook (lambda ()
(unless (or (daemonp) (server-running-p))
(server-start)
(setq server-raise-frame t))))
;; Copy/paste
(setq select-active-regions t)
(setq x-select-enable-clipboard-manager nil
select-enable-clipboard t
select-enable-primary nil)
;; Enable-commands-disabled-by-default
(put 'narrow-to-region 'disabled nil) ; C-x n n
(put 'narrow-to-page 'disabled nil) ; C-x n p
(put 'scroll-left 'disabled nil) ; C-x > or <
(put 'downcase-region 'disabled nil) ; C-x C-l
(put 'upcase-region 'disabled nil) ; C-x C-u
(put 'set-goal-column 'disabled nil) ; C-x C-n ==> disable with C-u
(put 'dired-find-alternate-file 'disabled nil) ; a in dired
;; setup-minibuffer
(setq enable-recursive-minibuffers t)
(minibuffer-depth-indicate-mode 1)
;; Remove message and error popping up at end of active minibuffer in
;; emacs-27.
(when (boundp 'minibuffer-message-clear-timeout) ; Emacs-27+
;; (setq minibuffer-message-clear-timeout 1.5)
(setq set-message-function nil
clear-message-function nil)
(remove-hook 'minibuffer-setup-hook 'minibuffer-error-initialize))
;; History variables
(setq history-delete-duplicates t)
(setq history-length 100) ; default is 30.
(setq report-emacs-bug-no-explanations t
comint-prompt-read-only t
uniquify-buffer-name-style nil
register-preview-delay nil
inhibit-startup-message t
message-log-max 1000
kill-ring-max 80
mark-ring-max 60
global-mark-ring-max 200)
;; Disable indent-tabs-mode
(setq-default indent-tabs-mode nil)
;; Disable all isearch bindings
(global-set-key [remap isearch-forward] 'undefined)
(global-set-key [remap isearch-backward] 'undefined)
(global-set-key [remap isearch-forward-regexp] 'undefined)
(global-set-key [remap isearch-backward-regexp] 'undefined)
(global-set-key (kbd "C-r") nil)
(global-set-key (kbd "C-s") nil)
(global-set-key (kbd "C-M-s") nil)
(global-set-key (kbd "C-M-r") nil)
;; `while-no-input-ignore-events' is not set in emacs-27+ (bug#46940).
(unless (and (boundp 'while-no-input-ignore-events)
while-no-input-ignore-events)
(setq while-no-input-ignore-events
'(focus-in
focus-out
help-echo
iconify-frame
make-frame-visible
selection-request)))
;; New events are available in emacs-28
(when (>= emacs-major-version 28)
(setq while-no-input-ignore-events
(append '(file-notify dbus-event) while-no-input-ignore-events)))
;;; Compatibility
;;
;;
(unless (fboundp 'with-eval-after-load)
(defmacro with-eval-after-load (file &rest body)
"Execute BODY after FILE is loaded.
FILE is normally a feature name, but it can also be a file name,
in cl-case that file does not provide any feature."
(declare (indent 1) (debug t))
`(eval-after-load ,file (lambda () ,@body))))
;; Fix compatibility with emacs 24.3.
;; Avoid rebuilding all the autoloads just for this when switching to 24.3.
(unless (fboundp 'function-put)
(defalias 'function-put
;; We don't want people to just use `put' because we can't conveniently
;; hook into `put' to remap old properties to new ones. But for now, there's
;; no such remapping, so we just call `put'.
(lambda (f prop value) (put f prop value))
"Set function F's property PROP to VALUE.
The namespace for PROP is shared with symbols.
So far, F can only be a symbol, not a lambda expression."))
;; Fix slow helm frame popup in emacs-26 helm issue #1976
(when (= emacs-major-version 26)
(setq x-wait-for-event-timeout nil))
;; Don't beep even with visible-bell (debian)
(setq ring-bell-function 'ignore)
(setq line-move-visual nil)
;;; Use package declarations
;;; Diminish
;;
(use-package diminish :ensure t)
;;; Popup
;;
(use-package popup :ensure t)
;;; Info
;;
(use-package info
:config
(progn
;; Cleanup `Info-directory-list'.
;; When an empty string is in `Info-directory-list' info search by
;; default in .emacs.d, and if it finds a file with same name as
;; the info file it uses it even if it is not an info file, e.g. tramp.
(setq Info-directory-list (delete "" Info-directory-list))
;; Additional info directories
(add-to-list 'Info-directory-list "/usr/local/share/info")
(add-to-list 'Info-directory-list "/usr/share/info")
(add-to-list 'Info-directory-list "~/elisp/info")
;; Fancy faces in info.
(defface tv/info-ref-item
'((((background dark)) :background "DimGray" :foreground "Gold")
(((background light)) :background "firebrick" :foreground "LightGray"))
"Face for item stating with -- in info." :group 'Info :group 'faces)
(defvar tv/info-title-face 'tv/info-ref-item)
(defvar tv/info-underline 'underline)
(defvar info-unicode-quote-start (string 8216))
(defvar info-unicode-quote-end (string 8217))
(defvar info-unicode-quoted-regexp (format "[%s]\\([^%s%s]+\\)[%s]"
info-unicode-quote-start
info-unicode-quote-start
info-unicode-quote-end
info-unicode-quote-end
))
(defun tv/font-lock-doc-rules ()
(font-lock-add-keywords
nil `(("[^][\\s`]\\([^[](`'+\\)`']?[^][\\s']?" 1 font-lock-type-face)
(,info-unicode-quoted-regexp 1 font-lock-type-face)
("^ --.*$" . tv/info-title-face)
("[_]\\([^_]+\\)[_]" 1 tv/info-underline)
("[\"]\\([^\"]*\\)[\"]" . font-lock-string-face)
("\\*Warning:\\*" . font-lock-warning-face)
("^ *\\([*•]\\) " 1 font-lock-variable-name-face)
("^[[:upper:],]\\{2,\\}$" . font-lock-comment-face)
("^[[:upper]][a-z- ]*:" . font-lock-variable-name-face)
)))
(add-hook 'Info-mode-hook 'tv/font-lock-doc-rules)
(define-key Info-mode-map [remap Info-index] 'helm-info-at-point)))
;;; Emms
;;
(use-package emms
:ensure t
:commands 'helm-emms
:config (use-package emms-vlc-config))
;;; Async
;;
;; Need to be called before helm config.
(use-package async
:config
(progn
;; Dired async.
(use-package dired-async :config (dired-async-mode 1))
;; Smtp async.
(use-package smtpmail-async
:commands 'async-smtpmail-send-it)))
;;; Helm
;;
(require 'init-helm)
;;; Term - ansi-term
;;
(use-package term
:config
(progn
;; Kill buffer after C-d in ansi-term.
(defadvice term-sentinel (after kill-buffer activate)
(kill-buffer))
(defun tv/term ()
(interactive)
(ansi-term "/bin/bash"))
(defadvice term-command-hook (before decode-string)
(setq string (decode-coding-string string locale-coding-system)))
(when (version< emacs-version "24.3.50.1") (ad-activate 'term-command-hook)))
:bind ("<f11> t" . tv/term))
;; Browse url
;;
;;
(use-package browse-url
:config
;; See avail browser at ~/labo/github/helm/helm-net.el:253
(setq browse-url-firefox-program "firefox"
browse-url-browser-function 'helm-browse-url-firefox))
;;; Ediff
;;
(use-package ediff
:config
(progn
(setq ediff-window-setup-function 'ediff-setup-windows-plain
ediff-split-window-function 'split-window-horizontally
ediff-show-ancestor nil)))
;;; Help
;;
(use-package help
:after tv-utils
:config
(progn
;; Fix curly quotes in emacs-25
(and (boundp 'text-quoting-style)
(setq text-quoting-style 'grave))
;; Since they use pp-buffer, it is not possible to override pp so
;; we need to duplicate the whole function with modifications and
;; override the original by advice.
;; Test: (describe-variable 'load-history)
(advice-add 'describe-variable :override #'tv/describe-variable)))
;;; comment
;;
(use-package newcomment
:config
(progn
;; Change the behavior of `M-;' by commenting line.
;; Much simpler than emacs-25 `comment-line'.
(defun comment--advice-dwim (old--fn &rest args)
(if (region-active-p)
(apply old--fn args)
(save-excursion
(goto-char (point-at-bol))
(push-mark (point-at-eol) t t)
(apply old--fn args))
(indent-region (point-at-bol) (point-at-eol))
(forward-line 1)
(back-to-indentation)))
(advice-add 'comment-dwim :around 'comment--advice-dwim)))
;;; Woman/man
;;
(use-package woman
:config
(setq woman-use-own-frame nil))
(use-package man
:config
(setq Man-notify-method 'pushy))
;; show-paren-mode
;;
(use-package paren
:config
(progn
(show-paren-mode 1)
(setq show-paren-ring-bell-on-mismatch t)))
(use-package electric
:config (electric-indent-mode -1))
;;; auto-compression-mode
;;
(use-package jka-cmpr-hook
:config (auto-compression-mode 1))
;;; Shell script
;;
(use-package sh-script
:bind (:map sh-mode-map
("RET" . newline-and-indent)
("C-h f" . helm-info-bash)))
;;; Auto-conf
;;
(use-package autoconf-mode
:config
(add-to-list 'auto-mode-alist
'("\\.ac\\'\\|configure\\.in\\'" . autoconf-mode)))
(use-package autotest-mode
:config
(add-to-list 'auto-mode-alist
'("\\.at\\'" . autotest-mode)))
;;; Desktop-entry-mode
;;
(use-package desktop-entry-mode
:load-path "~/elisp/desktop-file-utils/"
:commands 'desktop-entry-mode
:config
(add-to-list 'auto-mode-alist
'("\\.desktop\\(\\.in\\)?$" . desktop-entry-mode)))
;;; Winner
;;
(use-package winner
:config
(setq winner-boring-buffers '("*Completions*"
"*Compile-Log*"
"*inferior-lisp*"
"*Fuzzy Completions*"
"*Apropos*"
"*Help*"
"*cvs*"
"*Buffer List*"
"*Ibuffer*"
"*mu4e-loading*"
))
(winner-mode 1)
(helm-define-key-with-subkeys
winner-mode-map (kbd "C-c <left>")
'left 'winner-undo '((right . winner-redo))
nil nil 3))
;;; All-the-icons and mode-line
;;
;; Don't forget to install necessary fonts with M-x
;; all-the-icons-install-fonts.
(use-package all-the-icons
:ensure t
:config
(defun tv/git-branch-in-mode-line ()
(require 'helm-ls-git)
(when (and (buffer-file-name (current-buffer))
(fboundp 'helm-ls-git--branch)
(helm-ls-git-root-dir))
(format " (%s %s)"
(char-to-string #x29a9) ; (⦩) Needs a one line height char.
(propertize (helm-ls-git--branch) 'face '(:foreground "yellow")))))
(defun tv/select-git-branches-menu ()
(let ((branchs (split-string (shell-command-to-string "git branch") "\n" t)))
(cl-loop with current
for b in branchs
for branch = (replace-regexp-in-string "[ ]" "" b)
when (string-match "\\`\\*" branch) do (setq current branch)
collect (vector branch
`(lambda ()
(interactive)
(let ((real (replace-regexp-in-string "\\`\\*" "" ,branch)))
(if (string= ,branch ,current)
(message "Already on %s branch" real)
(shell-command (format "git checkout -q '%s'" real))
(message "Switched to %s branch" real)))))
into lst
finally return
(append '("Git branches")
lst
'("--" ["Git status" vc-dir])))))
(defun tv/custom-modeline-github-vc ()
(require 'helm-ls-git)
(let ((branch
(when (and (buffer-file-name (current-buffer))
(fboundp 'helm-ls-git--branch)
(helm-ls-git-root-dir))
(helm-ls-git--branch)))
(status-color (if (string= (helm-ls-git-status) "")
"SkyBlue" "yellow")))
(when branch
(concat
(propertize (format " %s" (all-the-icons-faicon "git")) 'face `(:height 1.2) 'display '(raise -0.1))
" · "
(propertize (format "%s" (all-the-icons-octicon "git-branch"))
'face `(:height 1.3 :family ,(all-the-icons-octicon-family) :foreground "Deepskyblue3")
'display '(raise -0.1))
(propertize (format " %s" branch)
'face `(:height 0.9 :foreground ,status-color)
'mouse-face 'highlight
'help-echo "Mouse-1: Switch to branch"
'local-map (make-mode-line-mouse-map
'mouse-1 (lambda ()
(interactive)
(popup-menu (tv/select-git-branches-menu)))))))))
(setq-default mode-line-format '("%e"
mode-line-front-space
mode-line-mule-info
mode-line-client
mode-line-modified
mode-line-remote
mode-line-frame-identification
mode-line-buffer-identification
" "
mode-line-modes
" "
"%p %l/%c"
" "
(:eval (tv/custom-modeline-github-vc))
" "
mode-line-misc-info
mode-line-end-spaces))
(when (>= emacs-major-version 29)
;; A new annoyance for each major version.
(set-face-attribute 'mode-line-active nil :inherit 'mode-line)
(set-face-attribute 'mode-line-inactive nil :inherit 'mode-line)))
;;; Time
;;
(use-package time
:config
(defun tv/round-time-to-nearest-hour ()
(let* ((time-string (format-time-string " %I:%M "))
(split (split-string time-string ":"))
(hour (string-to-number (car split)))
(min (string-to-number (cadr split))))
(cond ((and (> min 45) (<= min 59))
(format " %02d:%02d" (1+ hour) 0))
((or (= min 0) (<= min 15))
(format " %02d:%02d" hour 0))
((and (> min 15) (<= min 45))
(format " %02d:%s" hour 30)))))
(defvar tv/time-icons
'((" 00:00" . "🕛")
(" 01:00" . "🕐")
(" 02:00" . "🕑")
(" 03:00" . "🕒")
(" 04:00" . "🕓")
(" 05:00" . "🕔")
(" 06:00" . "🕕")
(" 07:00" . "🕖")
(" 08:00" . "🕗")
(" 09:00" . "🕘")
(" 10:00" . "🕙")
(" 11:00" . "🕚")
(" 12:00" . "🕛")
(" 00:30" . "🕧")
(" 01:30" . "🕜")
(" 02:30" . "🕝")
(" 03:30" . "🕞")
(" 04:30" . "🕟")
(" 05:30" . "🕠")
(" 06:30" . "🕡")
(" 07:30" . "🕢")
(" 08:30" . "🕣")
(" 09:30" . "🕤")
(" 10:30" . "🕥")
(" 11:30" . "🕦")
(" 12:30" . "🕧")))
(defun tv/custom-modeline-time ()
(let* ((hour (tv/round-time-to-nearest-hour))
(icon (assoc-default (tv/round-time-to-nearest-hour) tv/time-icons)))
(concat
(propertize (format-time-string " %H:%M ")
'face `(:height 0.9 :foreground "green")
'help-echo (format "%s\n Mouse-1: display calendar"
(format-time-string " %A %e %b, %Y" now))
'mouse-face 'highlight
'local-map (make-mode-line-mouse-map 'mouse-1 'tv/toggle-calendar))
icon)))
;; World-time
(when (eq display-time-world-list t) ; emacs-26+
(setq display-time-world-list
(let ((nyt (format-time-string "%z" nil "America/New_York"))
(gmt (format-time-string "%z" nil "Europe/London")))
(if (string-equal nyt gmt)
legacy-style-world-list
zoneinfo-style-world-list))))
(add-to-list 'display-time-world-list '("Greenwich" "Greenwich"))
(add-to-list 'display-time-world-list '("Australia/Sydney" "Sydney"))
(add-to-list 'display-time-world-list '("Australia/Melbourne" "Melbourne"))
(add-to-list 'display-time-world-list '("Australia/Canberra" "Canberra"))
(add-to-list 'display-time-world-list '("America/Chicago" "Chicago"))
(add-to-list 'display-time-world-list '("America/Denver" "Denver"))
(add-to-list 'display-time-world-list '("America/Los_Angeles" "Los_Angeles/Seattle"))
(add-to-list 'display-time-world-list '("America/Denver" "Moab"))
(add-to-list 'display-time-world-list '("America/Vancouver" "Vancouver"))
(add-to-list 'display-time-world-list '("America/Montreal" "Montreal"))
(add-to-list 'display-time-world-list '("America/New_York" "Ottawa"))
(add-to-list 'display-time-world-list '("Europe/Moscow" "Moscow"))
(add-to-list 'display-time-world-list '("Europe/Berlin" "Berlin"))
(add-to-list 'display-time-world-list '("Europe/Oslo" "Oslo"))
(add-to-list 'display-time-world-list '("Europe/Lisbon" "Lisbon"))
(add-to-list 'display-time-world-list '("Europe/Athens" "Athens"))
(add-to-list 'display-time-world-list '("Asia/Dubai" "Dubai"))
(add-to-list 'display-time-world-list '("Asia/Tokyo" "Tokyo"))
(add-to-list 'display-time-world-list '("Hongkong" "Hongkong"))
(add-to-list 'display-time-world-list '("Indian/Antananarivo" "Antananarivo"))
(add-to-list 'display-time-world-list '("Indian/Reunion" "Reunion"))
(setq display-time-24hr-format t
display-time-day-and-date (null (display-graphic-p))
display-time-string-forms
'( ;; date
(if (and (not display-time-format) display-time-day-and-date)
(format-time-string " %a%e %b " now)
"")
;; time
(concat
(tv/custom-modeline-time)
;; `time-zone' is a let-bounded var in `display-time-update'.
(and time-zone (format "(%s)" time-zone)))))
(display-time))
;;; Frame and window config.
;;
;;
;; My current-font: [EVAL]: (assoc-default 'font (frame-parameters))
;; Choose a font: [EVAL]: (progn (when (require 'helm-font) (helm 'helm-source-xfonts)))
;; Choose a color: [EVAL]: (progn (when (require 'helm-color) (helm 'helm-source-colors)))
;; To reload .Xresources [EVAL]: (shell-command "xrdb ~/.Xdefaults")
;; For ligatures use either
;; "-SAJA-Cascadia Code-normal-normal-normal-*-*-*-*-*-m-0-iso10646-1"
;; or
;; "-CTDB-Fira Code-normal-normal-normal-*-*-*-*-*-m-0-iso10646-1".
;; Cascadia is available at
;; https://github.com/microsoft/cascadia-code/releases and Fira is
;; available in linuxmint.
(use-package frame
:config
(progn
(defvar tv/default-font (cond ((string= (invocation-name) "remacs")
"-*-DejaVu Sans Mono-bold-normal-normal-*-14-*-*-*-m-0-iso10646-1")
((and (>= emacs-major-version 27)
(condition-case nil
(font-info "-CTDB-Fira Code-normal-normal-normal-*-*-*-*-*-m-0-iso10646-1")
(error nil)))
"-CTDB-Fira Code-normal-normal-normal-*-*-*-*-*-m-0-iso10646-1")
(t
;; Use .Xdefaults config (Dejavu).
(assoc-default 'font (frame-parameters)))))
;; Need fonts-emojione package (apt)
;; See (info "(elisp) Fontsets")
(when (member "Emoji One" (font-family-list))
(set-fontset-font
t 'symbol (font-spec :family "Emoji One") nil 'prepend))
(setq-default frame-background-mode 'dark)
(setq initial-frame-alist '((fullscreen . maximized)))
(setq frame-auto-hide-function 'delete-frame)
(defun tv/transparency-modify (arg)
"Increase Emacs frame transparency.
With a prefix arg decrease transparency."
(interactive "P")
(when (window-system)
(let* ((ini-alpha (frame-parameter nil 'alpha))
(def-alpha (or ini-alpha 80))
(mod-alpha (if arg
(min (+ def-alpha 10) 100)
(max (- def-alpha 10)
frame-alpha-lower-limit)))) ; 20
(modify-frame-parameters nil (list (cons 'alpha mod-alpha)))
(message "Alpha[%s]" mod-alpha))))
(if (or (daemonp)
(not (window-system))
(< emacs-major-version 24))
(setq default-frame-alist `((vertical-scroll-bars . nil)
(tool-bar-lines . 0)
(menu-bar-lines . 0)
(title . ,(format "%s-%s"
(capitalize (invocation-name))
emacs-version))
(cursor-color . "red")))
(setq default-frame-alist `((foreground-color . "Wheat")
(background-color . "Gray20")
(alpha . 90) ;; Needs compositing manager.
;; New frames go in right corner.
(left . ,(- (* (window-width) 8) 160)) ; Chars are 8 bits long.
(vertical-scroll-bars . nil)
(title . ,(format "%s-%s"
(capitalize (invocation-name))
emacs-version))
(tool-bar-lines . 0)
(menu-bar-lines . 0)
(font . ,tv/default-font)
(cursor-color . "red")
(fullscreen . nil)
)))
;; Special buffer display.
(add-hook 'window-setup-hook
(lambda ()
(setq special-display-regexps `(("\\*Help"
(minibuffer . nil)
(width . 80)
(height . 24)
(left-fringe . 0)
(border-width . 0)
(menu-bar-lines . 0)
(tool-bar-lines . 0)
(unsplittable . t)
(top . 24)
(left . 450)
(background-color . "Lightsteelblue1")
(foreground-color . "black")
(alpha . nil)
(fullscreen . nil))
("\\*Compile-Log"
(minibuffer . nil)
(width . 85)
(height . 24)
(left-fringe . 0)
(border-width . 0)
(menu-bar-lines . 0)
(tool-bar-lines . 0)
(unsplittable . t)
(top . 24)
(left . 450)
(background-color . "Brown4")
(foreground-color . "black")
(alpha . nil)
(fullscreen . nil))
("\\*helm apt show\\*"
(minibuffer . nil)
(width . 80)
(height . 24)
(left-fringe . 0)
(border-width . 0)
(menu-bar-lines . 0)
(tool-bar-lines . 0)
(unsplittable . t)
(top . 24)
(left . 450)
(background-color . "Lightsteelblue4")
(foreground-color . "black")
(alpha . nil)
(fullscreen . nil))
)))))
:bind ("C-8" . tv/transparency-modify))
(use-package window
:no-require t
;; Don't split windows horizontally.
:init (setq split-width-threshold nil)
(use-package helm
:config
(setq fit-window-to-buffer-horizontally 1)
(helm-define-key-with-subkeys global-map (kbd "C-x ^") ?^ 'enlarge-window
'((?ç . shrink-window)
(?} . enlarge-window-horizontally)
(?{ . shrink-window-horizontally))
(propertize "^:Enl.ver, }:Enl.hor, ç:Shr.ver, {:Shr.hor" 'face 'minibuffer-prompt))
(helm-define-key-with-subkeys global-map (kbd "C-x }") ?} 'enlarge-window-horizontally
'((?^ . enlarge-window)
(?ç . shrink-window)
(?{ . shrink-window-horizontally))
(propertize "^:Enl.ver, }:Enl.hor, ç:Shr.ver, {:Shr.hor" 'face 'minibuffer-prompt)))
:bind (("C-x C-²" . delete-window)
("C-x C-&" . delete-other-windows)
("C-x C-é" . split-window-vertically)
("C-x C-\"" . split-window-horizontally)))
;;; Use `net-utils-run-simple' in net-utils fns.
;;
(use-package net-utils
:config
(progn
(defun ping (host)
"Ping HOST.
If your system's ping continues until interrupted, you can try setting
`ping-program-options'."
(interactive "sPing host: ")
(let ((options
(if ping-program-options
(append ping-program-options (list host))
(list host))))
(net-utils-run-simple
(concat "Ping" " " host)
ping-program
options)))
(defun run-dig (host)
"Run dig program."
(interactive "sLookup host: ")
(net-utils-run-simple
(concat "** "
(mapconcat 'identity
(list "Dig" host dig-program)
" ** "))
dig-program
(list host)))))
;;; Org
;;
(use-package org
:bind (("C-c a" . org-agenda)
("C-c C-k" . org-capture))
:config (use-package org-config))
;;; Dired
;;
(use-package dired
:init (progn
(setq dired-dwim-target t)
(setq dired-auto-revert-buffer t)
(setq dired-backup-overwrite nil) ; nil, always, ask.
(setq dired-isearch-filenames 'dwim)
(setq dired-listing-switches (purecopy "-alh")))
:config
(use-package dired-extension)
(use-package wdired
:config (setq wdired-use-dired-vertical-movement 'sometimes))
:defer t)
;;; htmlize
;;
(autoload 'htmlize-buffer "htmlize" nil t)
(autoload 'htmlize-region "htmlize" nil t)
(autoload 'htmlize-file "htmlize" nil t)
(autoload 'htmlize-many-files "htmlize" nil t)
(autoload 'htmlize-many-files-dired "htmlize" nil t)
;;; tv-utils fns
;;
(use-package tv-utils
:commands (tv/eval-region tv/restore-scratch-buffer)
:init (progn
(bind-key "C-M-!" 'tv/eval-region lisp-interaction-mode-map)
(bind-key "C-M-!" 'tv/eval-region emacs-lisp-mode-map))
:config (advice-add 'view-echo-area-messages :around 'tv/view-echo-area-messages)
:bind (("M-\"" . tv/insert-double-quote)
("C-M-`" . tv/insert-double-backquote)
("C-M-(" . tv/move-pair-forward)
("C-M-\"" . tv/insert-double-quote-and-close-forward)
("C-M-)" . tv/insert-pair-and-close-forward)
("<f5> c" . tv/toggle-calendar)
([remap kill-whole-line] . tv/kill-whole-line)
([remap kill-line] . tv/kill-line)
([remap delete-char] . tv/delete-char)
([remap c-electric-delete-forward] . tv/delete-char)
("C-<" . other-window-backward)
("C->" . other-window-forward)
([C-left] . screen-top)
([C-right] . screen-bottom)
("<M-down>" . tv/scroll-down)
("<M-up>" . tv/scroll-up)
("<C-M-down>" . tv/scroll-other-down)
("<C-M-up>" . tv/scroll-other-up)
("C-c k" . tv/insert-kbd-at-point)))
;;; Ledger
;;
(use-package ledger-mode
:ensure t
:init
(setenv "LEDGER_PAGER" "cat")
(add-to-list 'auto-mode-alist '("\\.dat\\'" . ledger-mode))
:commands (ledger-mode csv2ledger ledger-position)
:config (use-package ledger-config
:init
(require 'helm-lib)
(require 'helm-mode)))
;;; Rectangle
;;
(use-package rectangle-utils
:bind (("C-x r e" . rectangle-utils-extend-rectangle-to-end)
("C-x r h" . rectangle-utils-menu)
("C-x r <right>" . rectangle-utils-insert-at-right)))
;;; Smallurl
;;
(use-package smallurl
:commands (smallurl smallurl-replace-at-point))
;;; Zop-to-char
;;
(use-package zop-to-char
:commands (zop-to-char zop-up-to-char)
:init
(progn
(setq zop-to-char-prec-keys '(left ?\C-b ?\M-a)
zop-to-char-next-keys '(right ?\C-f ?\M-e)))
:bind ([remap zap-to-char] . zop-to-char))
;;; Iedit
;;
(use-package iedit
:ensure t
:config
(defun iedit-narrow-to-defun (arg)
(interactive "P")
(require 'iedit)
(save-window-excursion
(save-restriction
(narrow-to-defun)
(iedit-mode arg))))
(setq iedit-increment-format-string "%03d")
:bind (("C-²" . iedit-narrow-to-defun)
("C-;" . iedit-mode)
:map isearch-mode-map
("C-;" . iedit-mode-from-isearch)))
(use-package iedit-rect
:config
(setq iedit-increment-format-string "%03d")
:bind (([C-return] . iedit-rectangle-mode)
:map ctl-x-r-map
("RET" . iedit-rectangle-mode)))
;;; Lacarte
;;
(autoload 'lacarte-get-overall-menu-item-alist "lacarte")
;;; Iterator
;;
(use-package iterator)
;;; pcomplete
;;
(use-package pcomplete-extension)
;;; Migemo