.emacs.d.git - Gitblit

Changed indent mode and added smart tabs

Joel Grunbaum

2021-12-22 30d0158432ebf8efe920d878be0c218836c8ceea

commit \| author \| age
990949	1	#+TITLE: My Emacs configuration
5a75e4	2	# LocalWords: poppler mingw emacs eq nt gnuplot setenv mapconcat el cond minibuffer pdf color Smartparens smartparens yas aindent whitespace eldoc ielm ibuffer hippie pscp pos Spaceline spaceline powerline spacemacs seperator dir Yasnippet yasnippet flycheck magit fullscreen CEDET askifnotset semanticdb EDE ede gdb srefactor analyzer eval cdb autosetup ghostscript math unicode reftex bibtex TeXcount texcount str latin rkt PlantUML plantuml autoload alist matlab verilog ds vh src fontify natively fortran dvipng plist xcolor EXWM Zenburn setq zenburn defun dolist init config DejaVu ispell aspell flyspell kbd recentf sexp ov bg listp defadvice progn prog keyfreq autosave dabbrev hl gc linum linux utf RET ARG arg configs backends contribs AucTex tex auctex LaTeX url htmlize linter backend writegood ggtags gtags dired eshell asm cd dwim VHDL defvar ctags vhdl concat sp html awk defalias cedet mips IPython ein contrib pandoc dokuwiki EMMS MPD emms toc favicon href css stylesheet async dataLayer gtag js UA sitelinks br Github postamble isso center disqus onclick Disqus javascript dsq createElement getElementsByTagName xml urlset xmlns curr loc RSS elfeed
8a38cc	3
6252df	4	* OS dependencies
JG	5	Windows and Mac have some interesting paths when starting emacs which needs to be fixed.
	6	Using mingw64 in windows and general path in mac.
990949	7	#+BEGIN_SRC emacs-lisp
6252df	8	(cond ((eq system-type 'windows-nt)
JG	9	(add-to-list 'exec-path "C:/msys64/usr/bin")
	10	(add-to-list 'exec-path "C:/msys64/mingw64/bin")
1cfa19	11	(add-to-list 'exec-path "C:/Program Files/gnuplot")
6252df	12	(setenv "PATH" (mapconcat #'identity exec-path path-separator)))
JG	13	((eq system-type 'darwin)
	14	(use-package exec-path-from-shell
	15	:ensure t
	16	:config
8264c0	17	(exec-path-from-shell-initialize))
JG	18	(setq default-directory "~/")))
990949	19	#+END_SRC
C	20
	21	* Aesthetic changes
0fcc09	22	** Emacs theme
80d515	23	Theme switcher, using a cond allows loading of many preconfigured themes which can be switched between easily.
JG	24	Zenburn theme is my default.
990949	25	#+BEGIN_SRC emacs-lisp
0fcc09	26	(setq emacs-theme 'zenburn)
80d515	27
JG	28	(defun disable-all-themes ()
	29	(dolist (i custom-enabled-themes)
	30	(disable-theme i)))
412080	31
0fcc09	32	(cond ((eq emacs-theme 'zenburn)
C	33	(use-package zenburn-theme
	34	:ensure t
412080	35	:init
C	36	(disable-all-themes)
0fcc09	37	:config
C	38	(load-theme 'zenburn t)))
	39	((eq emacs-theme 'doom-one)
	40	(use-package doom-themes
	41	:ensure t
412080	42	:init
C	43	(disable-all-themes)
0fcc09	44	:config
C	45	(setq doom-themes-enable-bolt t
	46	doom-themes-enable-italic t)
	47	(load-theme 'doom-one t)
	48	(doom-themes-visual-bell-config)
412080	49	(doom-themes-org-config)))
a428a2	50	((eq emacs-theme 'nord)
JG	51	(use-package nord-theme
	52	:ensure t
	53	:init
	54	(disable-all-themes)
	55	:config
	56	(load-theme 'nord t)))
b0ee5f	57	((eq emacs-theme 'solarized)
JG	58	(use-package solarized-theme
	59	:ensure t
	60	:init
	61	(disable-all-themes)
	62	:config
	63	(load-theme 'solarized-dark t)))
995f2c	64	((eq emacs-theme 'jetbrains-darcula)
JG	65	(use-package jetbrains-darcula-theme
	66	:ensure t
	67	:init
	68	(disable-all-themes)
	69	:config
	70	(load-theme 'jetbrains-darcula t)))
412080	71	((eq emacs-theme 'none)
80d515	72	(disable-all-themes)))
990949	73	#+END_SRC
8a38cc	74
990949	75	** Default font
80d515	76	Set default font and faces.
20e001	77	#+BEGIN_SRC emacs-lisp
350884	78	(cond ((member "Dank Mono" (font-family-list))
JG	79	(set-frame-font "Dank Mono-11" nil t))
	80	((member "DejaVu Sans Mono" (font-family-list))
	81	(set-frame-font "DejaVu Sans Mono" nil t))
	82	((member "Source Code Pro" (font-family-list))
	83	(set-frame-font "Source Code Pro-10" nil t)))
	84
20e001	85	(set-face-italic 'font-lock-comment-face t)
C	86	(set-face-italic 'font-lock-keyword-face t)
990949	87	#+END_SRC
8a38cc	88
e0a5d8	89	** Remove menu bar, toolbar, and scroll bar
80d515	90	Make the emacs interface slightly nicer.
990949	91	#+BEGIN_SRC emacs-lisp
C	92	(menu-bar-mode 0)
	93	(tool-bar-mode 0)
e0a5d8	94	(scroll-bar-mode 0)
990949	95	#+END_SRC
350884	96	* COMMENT EXWM
JG	97	Emacs window manager.
	98	Tiling window manager that runs in emacs.
5a75e4	99	Open external applications with =s-&=
350884	100	#+BEGIN_SRC emacs-lisp
JG	101	(use-package exwm
	102	:ensure t
0b5a77	103	:defer t
350884	104	:config
JG	105	(require 'exwm-config)
	106	(exwm-config-default))
	107	#+END_SRC
990949	108
C	109	* Writing requirements
	110	** Spellchecking
80d515	111	Use aspell for spellchecking.
JG	112	Auto-enable in latex and org as they're the main writing modes.
990949	113	#+BEGIN_SRC emacs-lisp
C	114	(require 'ispell)
	115	(setq-default ispell-program-name "aspell")
	116	(setq-default ispell-local-dictionary "en_AU")
f0bf38	117	(add-hook 'tex-mode-hook 'flyspell-mode)
990949	118	(add-hook 'latex-mode-hook 'flyspell-mode)
f0bf38	119	(add-hook 'TeX-mode-hook 'flyspell-mode)
JG	120	(add-hook 'LaTeX-mode-hook 'flyspell-mode)
0ba1ff	121	;; (add-hook 'latex-mode-hook 'flyspell-buffer)
990949	122	(add-hook 'org-mode-hook 'flyspell-mode)
0ba1ff	123	;; (add-hook 'org-mode-hook 'flyspell-buffer)
f1b53f	124	(diminish 'flyspell-mode)
a428a2	125
990949	126	#+END_SRC
af0806	127	** Language Tool
JG	128	Language tool is an open source grammar checker.
	129	#+BEGIN_SRC emacs-lisp
	130	(use-package langtool
	131	:ensure t
	132	:init
	133	(setq langtool-java-classpath "/usr/share/languagetool:/usr/share/java/languagetool/*"))
	134	#+END_SRC
990949	135	** Switch-window
80d515	136	Helps to change windows easily when many are open at once.
990949	137	#+BEGIN_SRC emacs-lisp
C	138	(use-package switch-window
	139	:ensure t
	140	:config
	141	(setq switch-window-input-style 'minibuffer)
	142	(setq switch-window-increase 4)
	143	(setq switch-window-threshold 2)
	144	(setq switch-window-shortcut-style 'qwerty)
	145	(setq switch-window-qwerty-shortcuts
	146	'("a" "s" "d" "f" "j" "k" "l" "i" "o"))
	147	:bind
	148	([remap other-window] . switch-window))
	149	#+END_SRC
8a38cc	150
990949	151	** Go to new window when opened
80d515	152	Go to new window when its opened instead of staying with current one.
990949	153	#+BEGIN_SRC emacs-lisp
C	154	(defun split-and-follow-horizontally ()
	155	(interactive)
	156	(split-window-below)
	157	(balance-windows)
	158	(other-window 1))
	159	(global-set-key (kbd "C-x 2") 'split-and-follow-horizontally)
	160
	161	(defun split-and-follow-vertically ()
	162	(interactive)
	163	(split-window-right)
	164	(balance-windows)
	165	(other-window 1))
	166	(global-set-key (kbd "C-x 3") 'split-and-follow-vertically)
	167	#+END_SRC
8a38cc	168
990949	169	** PDF-tools
80d515	170	Helpful pdf viewer.
990949	171	#+BEGIN_SRC emacs-lisp
bf794a	172	(use-package pdf-tools
0b5a77	173	:ensure t
JG	174	:config
	175	(pdf-tools-install 1))
990949	176	#+END_SRC
8a38cc	177
be9cff	178	** COMMENT Writegood-mode
80d515	179	Supposedly should provide insight to writing quality.
49aa9f	180	#+BEGIN_SRC emacs-lisp
JG	181	(use-package writegood-mode
	182	:ensure t
	183	:hook (text-mode . writegood-mode))
	184	#+END_SRC
	185
990949	186	* Helm and Projectile
C	187	** Helm core
80d515	188	Helm aids the user interface for emacs. Adds visual and auto-complete feedback for emacs commands.
990949	189	#+BEGIN_SRC emacs-lisp
C	190	(use-package helm-config
	191	:ensure helm
	192	:bind (("M-x" . helm-M-x)
	193	("C-x C-f" . helm-find-files)
	194	("M-y" . helm-show-kill-ring)
	195	("C-x b" . helm-mini)
	196	("C-c h o" . helm-occur))
	197	:config
	198	(setq helm-M-x-fuzzy-match t)
	199	(setq helm-buffers-fuzzy-matching t
	200	helm-recentf-fuzzy-match t)
	201	(setq helm-split-window-in-side-p t ; open helm buffer inside current window, not occupy whole other window
	202	helm-move-to-line-cycle-in-source t ; move to end or beginning of source when reaching top or bottom of source.
	203	helm-ff-search-library-in-sexp t ; search for library in `require' and `declare-function' sexp.
	204	helm-scroll-amount 8 ; scroll 8 lines other window using M-<next>/M-<prior>
	205	helm-ff-file-name-history-use-recentf t
	206	helm-echo-input-in-header-line t)
	207	(defun spacemacs//helm-hide-minibuffer-maybe ()
	208	"Hide minibuffer in Helm session if we use the header line as input field."
	209	(when (with-helm-buffer helm-echo-input-in-header-line)
	210	(let ((ov (make-overlay (point-min) (point-max) nil nil t)))
	211	(overlay-put ov 'window (selected-window))
	212	(overlay-put ov 'face
	213	(let ((bg-color (face-background 'default nil)))
	214	`(:background ,bg-color :foreground ,bg-color)))
	215	(setq-local cursor-type nil))))
	216	(add-hook 'helm-minibuffer-set-up-hook
	217	'spacemacs//helm-hide-minibuffer-maybe)
	218	(helm-mode 1))
	219	#+END_SRC
8a38cc	220
990949	221	** Projectile
80d515	222	Projectile is project management framework for emacs.
JG	223	Helps in navigation and management of projects.
	224	Identifies project layout from git.
990949	225	*** Enable it
C	226	#+BEGIN_SRC emacs-lisp
	227	(use-package projectile
	228	:ensure t
	229	:bind ("C-c p" . projectile-command-map)
	230	:diminish projectile-mode
	231	:config
	232	(projectile-global-mode)
	233	(setq projectile-completion-system 'helm)
	234	(when (eq system-type 'windows-nt)
	235	(setq projectile-indexing-method 'alien)))
	236	#+END_SRC
8a38cc	237
990949	238	*** Let it compile things
80d515	239	Shortcut for compilation.
990949	240	#+BEGIN_SRC emacs-lisp
C	241	(global-set-key (kbd "<f5>") 'projectile-compile-project)
	242	#+END_SRC
8a38cc	243
990949	244	*** Enable communication with helm
80d515	245	Use helm to manage project.
990949	246	#+BEGIN_SRC emacs-lisp
baf326	247	(use-package helm-projectile
C	248	:ensure t
	249	:config
	250	(helm-projectile-on))
990949	251	#+END_SRC
8a38cc	252
be9cff	253	** COMMENT ggtags
0ba1ff	254	Use GNU Global Tags. Can be useful for large projects.
bf794a	255	#+BEGIN_SRC emacs-lisp
JG	256	(use-package ggtags
	257	:ensure t
	258	:bind (("C-c g s" . ggtags-find-other-symbol)
	259	("C-c g h" . ggtags-view-tag-history)
	260	("C-c g r" . ggtags-find-reference)
	261	("C-c g f" . ggtags-find-file)
	262	("C-c g c" . ggtags-create-tags)
	263	("C-c g u" . ggtags-update-tags))
	264	:config
	265	(add-hook 'c-mode-common-hook
	266	(lambda ()
	267	(when (derived-mode-p 'c-mode 'c++-mode 'java-mode)
	268	(ggtags-mode 1))))
	269	)
	270
	271	(setq
	272	helm-gtags-ignore-case t
	273	helm-gtags-auto-update t
	274	helm-gtags-use-input-at-cursor t
	275	helm-gtags-pulse-at-cursor t
	276	helm-gtags-prefix-key "\C-c g"
	277	helm-gtags-suggested-key-mapping t
	278	)
	279
	280	(use-package helm-gtags
	281	:ensure t
	282	:config
	283	(add-hook 'dired-mode-hook 'helm-gtags-mode)
	284	(add-hook 'eshell-mode-hook 'helm-gtags-mode)
	285	(add-hook 'c-mode-hook 'helm-gtags-mode)
	286	(add-hook 'c++-mode-hook 'helm-gtags-mode)
	287	(add-hook 'asm-mode-hook 'helm-gtags-mode)
	288
	289	(define-key helm-gtags-mode-map (kbd "C-c g a") 'helm-gtags-tags-in-this-function)
	290	(define-key helm-gtags-mode-map (kbd "C-j") 'helm-gtags-select)
	291	(define-key helm-gtags-mode-map (kbd "M-.") 'helm-gtags-dwim)
	292	(define-key helm-gtags-mode-map (kbd "M-,") 'helm-gtags-pop-stack)
	293	(define-key helm-gtags-mode-map (kbd "C-c <") 'helm-gtags-previous-history)
	294	(define-key helm-gtags-mode-map (kbd "C-c >") 'helm-gtags-next-history))
	295	#+END_SRC
	296
be9cff	297	** COMMENT Ctags
0ba1ff	298	Ctags is an older tagging program that supports more languages.
JG	299	Currently setup for VHDL as I had to work with a large existing VHDL code-base.
bf794a	300	#+BEGIN_SRC emacs-lisp
JG	301	(defvar ctags-command "ctags -e -R --languages=vhdl")
	302
	303	(defun ctags ()
	304	(call-process-shell-command ctags-command nil "Ctags"))
	305
	306
	307	(defun ctags-find-tags-file ()
	308	"Recursively searches each parent directory for a file named
	309	TAGS and returns the path to that file or nil if a tags file is
	310	not found or if the buffer is not visiting a file."
	311	(progn
	312	(defun find-tags-file-r (path)
	313	"Find the tags file from current to the parent directories."
	314	(let* ((parent-directory (file-name-directory (directory-file-name path)))
	315	(tags-file-name (concat (file-name-as-directory path) "TAGS")))
	316	(cond
	317	((file-exists-p tags-file-name) (throw 'found tags-file-name))
	318	((string= "/TAGS" tags-file-name) nil)
	319	(t (find-tags-file-r parent-directory)))))
	320
	321	(if (buffer-file-name)
	322	(catch 'found
	323	(find-tags-file-r (file-name-directory buffer-file-name)))
	324	nil)))
	325
	326	(defun ctags-set-tags-file ()
	327	"Uses `ctags-find-tags-file' to find a TAGS file. If found,
	328	set 'tags-file-name' with its path or set as nil."
	329	(setq-default tags-file-name (ctags-find-tags-file)))
	330
	331	(defun ctags-create-tags-table ()
	332	(interactive)
	333	(let* ((current-directory default-directory)
	334	(top-directory (read-directory-name
	335	"Top of source tree: " default-directory))
	336	(file-name (concat (file-name-as-directory top-directory) "TAGS")))
	337	(cd top-directory)
	338	(if (not (= 0 (ctags)))
	339	(message "Error creating %s!" file-name)
	340	(setq-default tags-file-name file-name)
	341	(message "Table %s created and configured." tags-file-name))
	342	(cd current-directory)))
	343
	344	(defun ctags-update-tags-table ()
	345	(interactive)
	346	(let ((current-directory default-directory))
	347	(if (not tags-file-name)
	348	(message "Tags table not configured.")
	349	(cd (file-name-directory tags-file-name))
	350	(if (not (= 0 (ctags)))
	351	(message "Error updating %s!" tags-file-name)
	352	(message "Table %s updated." tags-file-name))
	353	(cd current-directory))))
	354
	355	(defun ctags-create-or-update-tags-table ()
	356	"Create or update a tags table with `ctags-command'."
	357	(interactive)
	358	(if (not (ctags-set-tags-file))
	359	(ctags-create-tags-table)
	360	(ctags-update-tags-table)))
	361
	362
	363	(defun ctags-search ()
	364	"A wrapper for `tags-search' that provide a default input."
	365	(interactive)
	366	(let* ((symbol-at-point (symbol-at-point))
	367	(default (symbol-name symbol-at-point))
	368	(input (read-from-minibuffer
	369	(if (symbol-at-point)
	370	(concat "Tags search (default " default "): ")
	371	"Tags search (regexp): "))))
	372	(if (and (symbol-at-point) (string= input ""))
	373	(tags-search default)
	374	(if (string= input "")
	375	(message "You must provide a regexp.")
	376	(tags-search input)))))
	377	#+END_SRC
	378
990949	379	* Small tweaks
C	380	** Remove startup screen
0ba1ff	381	Start on scratch buffer instead.
990949	382	#+BEGIN_SRC emacs-lisp
C	383	(setq inhibit-startup-message t)
	384	#+END_SRC
8a38cc	385
990949	386	** Disable bell
0ba1ff	387	Bloody bell dings every time you hit a key too much.
990949	388	#+BEGIN_SRC emacs-lisp
C	389	(setq ring-bell-function 'ignore)
	390	#+END_SRC
8a38cc	391
990949	392	** Pretty symbols
0ba1ff	393	Why not? They make it look nice.
990949	394	#+BEGIN_SRC emacs-lisp
0b5a77	395	(use-package pretty-mode
JG	396	:ensure t
	397	:diminish t
	398	:if window-system
	399	:config
	400	(global-pretty-mode))
990949	401	#+END_SRC
8a38cc	402
0ba1ff	403	** COMMENT Find file other window
990949	404	Lets it accept more than one file. Works recursively.
C	405	#+BEGIN_SRC emacs-lisp
	406	(defadvice find-file-other-window (around find-files activate)
	407	(if (listp filename)
	408	(loop for f in filename do (find-file-other-window f wildcards))
	409	ad-do-it))
	410	#+END_SRC
8a38cc	411
990949	412	** Which key
0ba1ff	413	Helps to explain keybindings if you get lost.
990949	414	#+BEGIN_SRC emacs-lisp
C	415	(use-package which-key
	416	:ensure t
	417	:diminish which-key-mode
	418	:config
	419	(which-key-mode))
	420	#+END_SRC
8a38cc	421
bf794a	422	** Config shortcuts
JG	423	*** Go to this file
990949	424	#+BEGIN_SRC emacs-lisp
C	425	(defun config-visit ()
	426	(interactive)
	427	(find-file "~/.emacs.d/config.org"))
	428	(global-set-key (kbd "C-c e d") 'config-visit)
	429	#+END_SRC
8a38cc	430
bf794a	431	*** Go to init.el
990949	432	#+BEGIN_SRC emacs-lisp
C	433	(defun init-visit ()
	434	(interactive)
	435	(find-file "~/.emacs.d/init.el"))
	436	(global-set-key (kbd "C-c e i") 'init-visit)
	437	#+END_SRC
8a38cc	438
bf794a	439	*** Reload configuration
990949	440	#+BEGIN_SRC emacs-lisp
C	441	(defun config-reload ()
	442	"Reloads ~/.emacs.d/config.org at run time"
	443	(interactive)
	444	(org-babel-load-file (expand-file-name "~/.emacs.d/config.org")))
	445	(global-set-key (kbd "C-c e r") 'config-reload)
	446	#+END_SRC
8a38cc	447
990949	448	** Smartparens
0ba1ff	449	Matches brackets automatically. Added "$" for latex in org mode.
990949	450	#+BEGIN_SRC emacs-lisp
0ba1ff	451	(use-package smartparens
JG	452	:ensure t
	453	:diminish smartparens-mode
	454	:config
	455	(progn
	456	(require 'smartparens-config)
	457	(smartparens-global-mode 1))
	458	(sp-with-modes 'org-mode
	459	(sp-local-pair "$" "$")))
990949	460	#+END_SRC
8a38cc	461
0ba1ff	462	** COMMENT Rainbow
JG	463	Its a little gimmicky but its still cool.
	464	Colours according to code after a "#", works with 3 and 6 character hex codes.
990949	465	#+BEGIN_SRC emacs-lisp
C	466	(use-package rainbow-mode
	467	:ensure t
	468	:diminish rainbow-mode
	469	:init
	470	(add-hook 'prog-mode-hook 'rainbow-mode))
	471	#+END_SRC
8a38cc	472
990949	473	** Rainbow delimiters
C	474	A bit more useful than above.
	475	Colours the brackets so that they stand out more.
	476	#+BEGIN_SRC emacs-lisp
	477	(use-package rainbow-delimiters
	478	:ensure t
0b5a77	479	:hook (prog-mode . rainbow-delimiters-mode))
990949	480	#+END_SRC
8a38cc	481
0ba1ff	482	** Following whitespace
990949	483	Removes unnecessary white space
C	484	#+BEGIN_SRC emacs-lisp
0ba1ff	485	(use-package clean-aindent-mode
JG	486	:ensure t
	487	:hook prog-mode)
990949	488	#+END_SRC
C	489	Shows trailing white space
	490	#+BEGIN_SRC emacs-lisp
	491	(add-hook 'prog-mode-hook (lambda () (interactive) (setq show-trailing-whitespace 1)))
	492	#+END_SRC
8a38cc	493
0ba1ff	494	** Whitespace mode
990949	495	Reveals whitespace characters
C	496	#+BEGIN_SRC emacs-lisp
	497	(global-set-key (kbd "C-c w") 'whitespace-mode)
	498	(add-hook 'diff-mode-hook (lambda ()
	499	(setq-local whitespace-style
	500	'(face
	501	tabs
	502	tab-mark
	503	spaces
	504	space-mark
	505	trailing
	506	indentation::space
	507	indentation::tab
	508	newline
	509	newline-mark))
	510	(whitespace-mode 1)))
	511
	512	#+END_SRC
8a38cc	513
990949	514	** eldoc
0ba1ff	515	Shows function arguments in echo area below mode line.
990949	516	#+BEGIN_SRC emacs-lisp
f1b53f	517	(diminish 'eldoc-mode)
990949	518	(add-hook 'emacs-lisp-mode-hook 'eldoc-mode)
C	519	(add-hook 'lisp-interaction-mode-hook 'eldoc-mode)
	520	(add-hook 'ielm-mode-hook 'eldoc-mode)
	521	#+END_SRC
8a38cc	522
0ba1ff	523	** Key frequency statistics
JG	524	Collects interesting statistics about key presses.
	525	Use M-x keyfreq-show to show in emacs or M-x keyfreq-html to output
990949	526	#+BEGIN_SRC emacs-lisp
C	527	(use-package keyfreq
	528	:ensure t
	529	:config
	530	(keyfreq-mode 1)
	531	(keyfreq-autosave-mode 1))
	532	#+END_SRC
8a38cc	533
0ba1ff	534	** Undo tree
JG	535	A more advanced undo mechanism.
	536	Supports branched undo history (thus the tree).
	537	Pretty neat, if seldom used.
990949	538	#+BEGIN_SRC emacs-lisp
C	539	(use-package undo-tree
	540	:ensure t
	541	:diminish undo-tree-mode
	542	:config
	543	(global-undo-tree-mode))
	544	#+END_SRC
8a38cc	545
0ba1ff	546	** Volatile highlights
990949	547	Colour the material just copied
C	548	#+BEGIN_SRC emacs-lisp
	549	(use-package volatile-highlights
	550	:ensure t
	551	:diminish volatile-highlights-mode
	552	:config
	553	(volatile-highlights-mode t))
	554	#+END_SRC
8a38cc	555
990949	556	** ibuffer
0ba1ff	557	View all open buffers in their own buffer rather in the temporary mini buffer.
990949	558	#+BEGIN_SRC emacs-lisp
C	559	(global-set-key (kbd "C-x C-b") 'ibuffer)
	560	(setq ibuffer-use-other-window t)
	561	#+END_SRC
8a38cc	562
0ba1ff	563	** Hippie expand
JG	564	Seems cool, but I don't think I ever use this.
	565	Meant to suggest completions to beginning of a word.
990949	566	#+BEGIN_SRC emacs-lisp
C	567	(global-set-key (kbd "M-/") 'hippie-expand) ;; replace dabbrev-expand
	568	(setq
	569	hippie-expand-try-functions-list
	570	'(try-expand-dabbrev ;; Try to expand word "dynamically", searching the current buffer.
	571	try-expand-dabbrev-all-buffers ;; Try to expand word "dynamically", searching all other buffers.
	572	try-expand-dabbrev-from-kill ;; Try to expand word "dynamically", searching the kill ring.
	573	try-complete-file-name-partially ;; Try to complete text as a file name, as many characters as unique.
	574	try-complete-file-name ;; Try to complete text as a file name.
	575	try-expand-all-abbrevs ;; Try to expand word before point according to all abbrev tables.
	576	try-expand-list ;; Try to complete the current line to an entire line in the buffer.
	577	try-expand-line ;; Try to complete the current line to an entire line in the buffer.
	578	try-complete-lisp-symbol-partially ;; Try to complete as an Emacs Lisp symbol, as many characters as unique.
	579	try-complete-lisp-symbol) ;; Try to complete word as an Emacs Lisp symbol.
	580	)
	581	#+END_SRC
8a38cc	582
990949	583	** Highlight line
0ba1ff	584	Very useful for finding where you are.
990949	585	#+BEGIN_SRC emacs-lisp
C	586	(global-hl-line-mode)
	587	#+END_SRC
8a38cc	588
990949	589	** Line numbers
0ba1ff	590	Everyone needs line numbers when programming.
990949	591	#+BEGIN_SRC emacs-lisp
C	592	(add-hook 'prog-mode-hook 'linum-mode)
	593	#+END_SRC
	594
	595	** Garbage collection
0ba1ff	596	Starts garbage collection every 100MB.
990949	597	#+BEGIN_SRC emacs-lisp
C	598	(setq gc-cons-threshold 100000000)
	599	#+END_SRC
	600
	601	** Kill ring
	602	Changes the kill ring size to 5000.
	603	#+BEGIN_SRC emacs-lisp
	604	(setq global-mark-ring-max 5000
	605	mark-ring-max 5000
	606	mode-require-final-newline t
	607	kill-ring-max 5000
	608	kill-whole-line t)
	609	#+END_SRC
8a38cc	610
990949	611	** Coding style
0ba1ff	612	Use java for java, awk for awk and K&R for everything else.
JG	613	K&R uses 4 space tabs.
990949	614	#+BEGIN_SRC emacs-lisp
bf794a	615	(setq c-default-style '((java-mode . "java")
JG	616	(awk-mode . "awk")
30d015	617	(other . "k&r")))
990949	618	#+END_SRC
C	619
	620	** Coding system
0b5a77	621	Cause we all love UTF8.
990949	622	#+BEGIN_SRC emacs-lisp
bf794a	623	(set-terminal-coding-system 'utf-8)
JG	624	(set-keyboard-coding-system 'utf-8)
	625	(set-language-environment "UTF-8")
	626	(prefer-coding-system 'utf-8)
30d015	627	(setq-default indent-tabs-mode nil
JG	628	tab-width 4
16980b	629	c-basic-offset tab-width
JG	630	cperl-indent-level tab-width)
30d015	631	(c-set-offset 'inline-open '0)
bf794a	632	(delete-selection-mode)
JG	633	(global-set-key (kbd "RET") 'newline-and-indent)
990949	634	#+END_SRC
30d015	635	*** Smart tabs
JG	636	Tabs for indentation, spaces for alignment
	637	#+BEGIN_SRC emacs-lisp
	638	(use-package smart-tabs-mode
	639	:ensure t
	640	:config
	641	(smart-tabs-insinuate 'c 'c++ 'java 'javascript 'cperl 'python 'ruby
	642	'nxml))
	643	#+END_SRC
8a38cc	644
990949	645	** Move to beginning of line ignoring whitespace
C	646	Move point back to indentation of beginning of line.
0ba1ff	647	Pretty good for getting to the start of what you actually wanted.
990949	648
C	649	Move point to the first non-whitespace character on this line.
	650	If point is already there, move to the beginning of the line.
	651	Effectively toggle between the first non-whitespace character and
	652	the beginning of the line.
	653
	654	If ARG is not nil or 1, move forward ARG - 1 lines first. If
	655	point reaches the beginning or end of the buffer, stop there.
	656	#+BEGIN_SRC emacs-lisp
	657	(defun prelude-move-beginning-of-line (arg)
	658	(interactive "^p")
	659	(setq arg (or arg 1))
	660
	661	;; Move lines first
	662	(when (/= arg 1)
	663	(let ((line-move-visual nil))
	664	(forward-line (1- arg))))
	665
	666	(let ((orig-point (point)))
	667	(back-to-indentation)
	668	(when (= orig-point (point))
	669	(move-beginning-of-line 1))))
	670
	671	(global-set-key (kbd "C-a") 'prelude-move-beginning-of-line)
	672	#+END_SRC
8a38cc	673
990949	674	** Indent region or buffer
0ba1ff	675	Indent, slightly different to standard tab or C-M-\.
990949	676	#+BEGIN_SRC emacs-lisp
C	677	(defun indent-region-or-buffer ()
	678	"Indent a region if selected, otherwise the whole buffer."
	679	(interactive)
	680	(unless (member major-mode prelude-indent-sensitive-modes)
	681	(save-excursion
	682	(if (region-active-p)
	683	(progn
	684	(indent-region (region-beginning) (region-end))
	685	(message "Indented selected region."))
	686	(progn
	687	(indent-buffer)
	688	(message "Indented buffer.")))
	689	(whitespace-cleanup))))
	690
	691	(global-set-key (kbd "C-c i") 'indent-region-or-buffer)
	692	#+END_SRC
8a38cc	693
990949	694	** Tramp
0ba1ff	695	Remote editing mode.
JG	696	Hate having to re-input passwords.
990949	697	#+BEGIN_SRC emacs-lisp
8b0d06	698	(use-package tramp
JG	699	:ensure t
	700	:pin gnu
	701	:config
	702	;; (setq tramp-default-method "ssh")
	703	(when (eq system-type 'windows-nt)
	704	(setq tramp-default-method "pscp"))
	705	(setq password-cache-expiry nil))
990949	706	#+END_SRC
C	707
0ba1ff	708	** COMMENT Y or N instead of yes or no
JG	709	Need not type out whole word.
	710	#+BEGIN_SRC emacs-lisp
	711	(defalias 'yes-or-no-p 'y-or-n-p)
	712	#+END_SRC
	713
06a72e	714	** COMMENT Sublime-like minimap
JG	715	Get a minimap preview of the file on the side like sublime text.
	716	Want to make work but need to find a good way of doing so.
	717	#+BEGIN_SRC emacs-lisp
	718	(use-package sublimity
	719	:ensure t
	720	:config
	721	(require 'sublimity-scroll)
	722	(setq sublimity-scroll-weight 4
	723	sublimity-scroll-drift-length 3)
	724	(require 'sublimity-map)
	725	(setq sublimity-map-size 20
	726	sublimity-map-scale 0.3)
	727	(sublimity-map-set-delay nil)
	728	(sublimity-mode 1))
	729
	730	(use-package minimap
	731	:ensure t
	732	:config
	733	(minimap-mode))
	734	#+END_SRC
	735
1cfa19	736	** Highlight indentation
JG	737	Vertical demarcations for indent levels
	738	#+BEGIN_SRC emacs-lisp
	739	(use-package highlight-indentation
	740	:ensure t
	741	:hook (prog-mode . highlight-indentation-mode))
	742	#+END_SRC
990949	743	* Mode line tweaks
C	744	Diminish is used but is included in init.el such that it can be used throughout this document
	745	** Spaceline
0ba1ff	746	A little easier to read than the default emacs mode line.
990949	747	#+BEGIN_SRC emacs-lisp
412080	748	(use-package spaceline
C	749	:ensure t
	750	:config
	751	(require 'spaceline-config)
	752	(setq spaceline-buffer-encoding-abbrev-p t)
	753	(setq spaceline-line-column-p t)
	754	(setq spaceline-line-p t)
	755	(setq powerline-default-separator (quote arrow))
	756	(spaceline-spacemacs-theme)
	757	(spaceline-helm-mode))
990949	758	#+END_SRC
8a38cc	759
1005e3	760	*** Separator
JG	761	Slightly nicer separator.
	762	#+BEGIN_SRC emacs-lisp
	763	(setq powerline-default-separator nil)
	764	#+END_SRC
	765
0c962c	766	** Nyan mode
JG	767	Use nyan cat as a reference for buffer progression.
	768	#+BEGIN_SRC emacs-lisp
	769	(use-package nyan-mode
	770	:ensure t
	771	:config
	772	(nyan-mode 1))
	773	#+END_SRC
	774
990949	775	* Programming tweaks
C	776	** Yasnippet
0ba1ff	777	Add snippets, pretty useful.
JG	778	Manually added snippets are in ~/.emacs.d/snippets/{mode}.
990949	779	#+BEGIN_SRC emacs-lisp
bf794a	780	(use-package yasnippet
JG	781	:ensure t
	782	:diminish yas-minor-mode
	783	:config
	784	(yas-global-mode 1))
0b5a77	785
JG	786	(use-package yasnippet-snippets
	787	:ensure t
	788	:after yasnippet)
990949	789	#+END_SRC
8a38cc	790
0ba1ff	791	** Flycheck
JG	792	Basic linter. Works pretty well.
990949	793	#+BEGIN_SRC emacs-lisp
8a38cc	794	(use-package flycheck
C	795	:ensure t
	796	:diminish flycheck-mode
	797	:config
	798	(global-flycheck-mode))
990949	799	#+END_SRC
0ba1ff	800	*** flycheck-pos-tip
JG	801	Add suggestions at the cursor.
990949	802	#+BEGIN_SRC emacs-lisp
C	803	(use-package flycheck-pos-tip
	804	:ensure t
	805	:after flycheck
	806	:config
	807	(flycheck-pos-tip-mode))
	808	#+END_SRC
	809	** Company
0ba1ff	810	Company is auto-complete for Emacs.
JG	811	Uses various backends, more of which are added later.
990949	812	#+BEGIN_SRC emacs-lisp
C	813	(use-package company
	814	:ensure t
	815	:diminish company-mode
	816	:config
	817	(global-company-mode)
	818	(setq company-idle-delay 0)
e0a5d8	819	(setq company-minimum-prefix-length 1))
990949	820	#+END_SRC
8a38cc	821
e92017	822	** LSP Mode
3f2799	823	Use LSP for completion suggestions.
JG	824	Causes too much memory usage, need to debug.
0d8394	825	Need to generate ~compile_flags~ for c/c++, can use ~bear~ but may need other tools.
c8124c	826	#+BEGIN_SRC emacs-lisp
JG	827	(use-package lsp-mode
	828	:ensure t
0b5a77	829	:hook (((c-mode
0d8394	830	c++-mode
0b5a77	831	tex-mode
JG	832	latex-mode
	833	TeX-mode
	834	LaTeX-mode
	835	rust-mode
	836	sh-mode
43cf1d	837	verilog-mode
JG	838	go-mode) . lsp))
c8124c	839	:init
JG	840	(setq lsp-keymap-prefix "C-c l")
	841	:commands lsp
	842	:config
4b91a3	843	(add-hook 'lsp-mode-hook 'lsp-enable-which-key-integration)
c8124c	844	(setq read-process-output-max (* 1024 1024))
f0bf38	845	(setq lsp-completion-provider :capf)
83addc	846	(setq lsp-keep-workspace-alive 'nil)
f0bf38	847	(add-to-list 'exec-path "~/.cargo/bin"))
e56895	848
c8124c	849	(use-package lsp-ui
JG	850	:ensure t
	851	:commands lsp-ui-mode)
e56895	852
c8124c	853	(use-package helm-lsp
JG	854	:ensure t
	855	:commands helm-lsp-workspace-symbol)
	856	#+END_SRC
0b5a77	857
da7a13	858	** Version control
JG	859	Settings for emacs' own version control system.
	860	*** Enable version control on the mode line
	861	#+BEGIN_SRC emacs-lisp
	862	(vc-mode)
	863	#+END_SRC
0b5a77	864
990949	865	** Magit
0ba1ff	866	Emacs git client.
JG	867	Pretty good and offers fairly decent features.
990949	868	#+BEGIN_SRC emacs-lisp
C	869	(use-package magit
	870	:ensure t
	871	:commands magit-get-top-dir
	872	:bind ("C-x g" . magit-status)
	873	:init
	874	(progn
	875	;; make magit status go full-screen but remember previous window
	876	;; settings
	877	;; from: http://whattheemacsd.com/setup-magit.el-01.html
	878	(defadvice magit-status (around magit-fullscreen activate)
	879	(window-configuration-to-register :magit-fullscreen)
	880	ad-do-it
	881	(delete-other-windows))
	882
	883	;; Close popup when committing - this stops the commit window
	884	;; hanging around
	885	;; From: http://git.io/rPBE0Q
	886	(defadvice git-commit-commit (after delete-window activate)
	887	(delete-window))
	888
	889	(defadvice git-commit-abort (after delete-window activate)
	890	(delete-window))
	891
	892	:config
	893	(progn
	894	;; restore previously hidden windows
	895	(defadvice magit-quit-window (around magit-restore-screen activate)
	896	(let ((current-mode major-mode))
	897	ad-do-it
	898	;; we only want to jump to register when the last seen buffer
	899	;; was a magit-status buffer.
	900	(when (eq 'magit-status-mode current-mode)
	901	(jump-to-register :magit-fullscreen)))))
	902
	903	;; magit settings
	904	(setq
	905	;; don't put "origin-" in front of new branch names by default
	906	magit-default-tracking-name-function 'magit-default-tracking-name-branch-only
	907	;; open magit status in same window as current buffer
	908	magit-status-buffer-switch-function 'switch-to-buffer
	909	;; highlight word/letter changes in hunk diffs
	910	magit-diff-refine-hunk t
	911	;; ask me if I want to include a revision when rewriting
	912	magit-rewrite-inclusive 'ask
	913	;; ask me to save buffers
	914	magit-save-some-buffers t
	915	;; pop the process buffer if we're taking a while to complete
	916	magit-process-popup-time 10
	917	;; ask me if I want a tracking upstream
	918	magit-set-upstream-on-push 'askifnotset
	919	)))
	920	#+END_SRC
8a38cc	921
990949	922	** CEDET
0ba1ff	923	*** Semantic
JG	924	Parser library for code, supports many other packages.
0b5a77	925	Allows emacs to be more aware of what is being written.
990949	926	#+BEGIN_SRC emacs-lisp
C	927	(use-package semantic
0b5a77	928	:hook (prog-mode . semantic-mode)
990949	929	:config
C	930	(global-semanticdb-minor-mode 1)
	931	(global-semantic-idle-scheduler-mode 1)
	932	(global-semantic-idle-summary-mode 1)
	933	(semantic-mode 1))
	934	#+END_SRC
8a38cc	935
a428a2	936	*** COMMENT EDE
0ba1ff	937	Emacs Development Environment.
JG	938	Can be used to manage and create build files for a project.
990949	939	#+BEGIN_SRC emacs-lisp
C	940	(use-package ede
	941	:config
	942	(global-ede-mode t))
	943	#+END_SRC
8a38cc	944
990949	945	*** gdb-many-windows
0ba1ff	946	Enhances the use of GDB in emacs.
JG	947	Shows register contents, variable contents and others in addition to GDB shell.
	948	Also shows source code while debugging.
990949	949	#+BEGIN_SRC emacs-lisp
C	950	(setq
	951	gdb-many-windows t
	952	gdb-show-main t)
	953	#+END_SRC
8a38cc	954
0ba1ff	955	*** COMMENT Semantic refactor
JG	956	Trying to get this to work.
	957	Should help to refactor file.
990949	958	#+BEGIN_SRC emacs-lisp
0ba1ff	959	(use-package srefactor
JG	960	:ensure t
	961	:bind (("M-RET o" . 'srefactor-lisp-one-line)
	962	("M-RET m" . 'srefactor-lisp-format-sexp)
	963	("M-RET d" . 'srefactor-lisp-format-defun)
	964	("M-RET b" . 'srefactor-lisp-format-buffer)
	965	:map c-mode-base-map
	966	("M-RET" . 'srefactor-refactor-at-point)
	967	:map c++-mode-map
	968	("M-RET" . 'srefactor-refactor-at-point)))
990949	969	#+END_SRC
8a38cc	970
990949	971	** Language specific configs
C	972	*** C/C++
8dba69	973	**** Flycheck
JG	974	***** Flycheck clang
0ba1ff	975	Add the clang backend for linting.
990949	976	#+BEGIN_SRC emacs-lisp
0b5a77	977	(use-package flycheck-clang-analyzer
JG	978	:ensure t
	979	:after flycheck
	980	:config
	981	(with-eval-after-load 'flycheck
	982	(require 'flycheck-clang-analyzer)
	983	(flycheck-clang-analyzer-setup)))
990949	984	#+END_SRC
8dba69	985	***** Flycheck project root
JG	986	Flycheck tends to fail finding the project root, giving errors about missing files.
	987	This should remove them.
	988	#+BEGIN_SRC emacs-lisp
	989	(defun setup-flycheck-project-path ()
	990	(let ((root (ignore-errors (projectile-project-root))))
	991	(when root
	992	(add-to-list
	993	(make-variable-buffer-local 'flycheck-clang-include-path)
	994	root)
	995	(add-to-list
	996	(make-variable-buffer-local 'flycheck-gcc-include-path)
	997	root))))
	998
	999	(add-hook 'c-mode-hook 'setup-flycheck-project-path)
	1000	(add-hook 'c++-mode-hook 'setup-flycheck-project-path)
	1001	#+END_SRC
8a38cc	1002
cf3d41	1003	**** COMMENT Company
0ba1ff	1004	Add header completion as well as Irony, which uses clang for suggestions.
990949	1005	#+BEGIN_SRC emacs-lisp
C	1006	(use-package company-c-headers
	1007	:ensure t
	1008	:after company
	1009	:config
	1010	(add-hook 'c++-mode-hook 'company-mode)
	1011	(add-hook 'c-mode-hook 'company-mode))
	1012
9397d2	1013	;; (use-package irony
JG	1014	;; :ensure t
	1015	;; :init
	1016	;; (setq w32-pipe-read-delay 0)
	1017	;; (setq irony-server-w32-pipe-buffer-size (* 64 1024))
	1018	;; (add-hook 'c++-mode-hook 'irony-mode)
	1019	;; (add-hook 'c-mode-hook 'irony-mode)
	1020	;; (add-hook 'irony-mode-hook 'irony-cdb-autosetup-compile-options)
	1021	;; (add-hook 'irony-mode-hook 'irony-cdb-autosetup-compile-options))
0ba1ff	1022
9397d2	1023	;; (use-package company-irony
JG	1024	;; :ensure t
	1025	;; :after irony
	1026	;; :config
	1027	;; (add-to-list 'company-backends '(company-c-headers
	1028	;; company-dabbrev-code
	1029	;; company-irony)))
990949	1030	#+END_SRC
545e6d	1031	**** Clang-format
27d33b	1032	Automatically format buffer on save.
JG	1033	#+BEGIN_SRC emacs-lisp
	1034	(when (file-exists-p "/usr/share/clang/clang-format.el")
	1035	(load "/usr/share/clang/clang-format.el")
	1036	(setq clang-format-linux-style (concat "{BasedOnStyle: LLVM,"
	1037	"IndentWidth: 8,"
	1038	"UseTab: Always,"
	1039	"BreakBeforeBraces: Linux,"
	1040	"AllowShortIfStatementsOnASingleLine: false,"
	1041	"IndentCaseLabels: false}"))
	1042	(setq-default clang-format-style clang-format-linux-style)
	1043	(defun clang-format-on-save ()
545e6d	1044	(add-hook 'before-save-hook 'clang-format-buffer nil t))
JG	1045	(add-hook 'c-mode-hook 'clang-format-on-save nil t)
	1046	(add-hook 'c++-mode-hook 'clang-format-on-save nil t))
27d33b	1047	#+END_SRC
990949	1048	*** emacs-lisp
545e6d	1049	**** COMMENT Company
0ba1ff	1050	Add slime backend.
990949	1051	#+BEGIN_SRC emacs-lisp
C	1052	(add-hook 'emacs-lisp-mode-hook 'company-mode)
	1053
	1054	(use-package slime
	1055	:ensure t
	1056	:config
	1057	(setq inferior-lisp-program "/usr/bin/sbcl")
	1058	(setq slime-contribs '(slime-fancy)))
	1059
	1060	(use-package slime-company
	1061	:ensure t
	1062	:init
	1063	(require 'company)
	1064	(slime-setup '(slime-fancy slime-company)))
	1065	#+END_SRC
8a38cc	1066
bf794a	1067	*** COMMENT x86
990949	1068	**** x86-lookup
0ba1ff	1069	Look up reference PDF. Use Intel manual.
990949	1070	#+BEGIN_SRC emacs-lisp
C	1071	(use-package x86-lookup
	1072	:ensure t
	1073	:init
	1074	(setq x86-lookup-pdf "D:/Coding/x86-instructions.pdf")
	1075	:bind ("C-h x" . x86-lookup))
	1076	#+END_SRC
8a38cc	1077
990949	1078	*** Latex
C	1079	**** AucTex
0ba1ff	1080	AucTex contains many additions to make tex editing good.
990949	1081	#+BEGIN_SRC emacs-lisp
20e001	1082	(use-package tex
C	1083	:ensure auctex
	1084	:config
0b5a77	1085	(setq TeX-auto-save t
JG	1086	TeX-parse-self t
	1087	TeX-view-program-selection '((output-pdf "PDF Tools"))
20e001	1088	TeX-source-correlate-start-server t)
C	1089	(add-hook 'TeX-after-compilation-finished-functions #'TeX-revert-document-buffer))
990949	1090	#+END_SRC
8a38cc	1091
990949	1092	**** Company
0ba1ff	1093	Help company complete tex math and references.
990949	1094	#+BEGIN_SRC emacs-lisp
C	1095	(use-package company-math
	1096	:ensure t
	1097	:after company
	1098	:config
1005e3	1099	(add-to-list 'company-backends '(company-math-symbols-unicode company-math-symbols-latex
0a6cd2	1100	company-latex-commands))
1005e3	1101	(setq company-math-allow-latex-symbols-in-faces t))
990949	1102
C	1103	(use-package company-reftex
	1104	:ensure t
	1105	:after company
	1106	:config
1005e3	1107	(add-to-list 'company-backends 'company-reftex-citations))
990949	1108
C	1109	(use-package company-auctex
	1110	:ensure t
	1111	:after company
	1112	:config
	1113	(company-auctex-init))
	1114
	1115	(use-package company-bibtex
	1116	:ensure t
	1117	:after company
	1118	(add-to-list 'company-backends 'company-bibtex))
	1119	#+END_SRC
8a38cc	1120
bf794a	1121	**** TeXcount
0ba1ff	1122	Word counts in latex.
JG	1123	Uses a Perl script.
	1124	#+BEGIN_SRC emacs-lisp
	1125	(defun get-texcount-latest()
	1126	(if (not(file-directory-p "~/.texcount"))
	1127	(make-directory "~/.texcount"))
fb9b1b	1128	(url-copy-file "https://app.uio.no/ifi/texcount/download.php?file=texcount_3_2_0_41.zip" "~/.texcount/texcount.zip" 1)
0ba1ff	1129	(shell-command "unzip -o ~/.texcount/texcount.zip -d ~/.texcount")
JG	1130	(add-to-list 'exec-path "~/.texcount/texcount.pl"))
20e001	1131
df1744	1132	(if (not(or (file-exists-p "~/.texcount/texcount.pl") (file-exists-p "/usr/bin/texcount")))
0ba1ff	1133	(get-texcount-latest))
990949	1134
0ba1ff	1135	(defun texcount ()
JG	1136	(interactive)
	1137	(let*
	1138	( (this-file (buffer-file-name))
	1139	(enc-str (symbol-name buffer-file-coding-system))
	1140	(enc-opt
	1141	(cond
	1142	((string-match "utf-8" enc-str) "-utf8")
	1143	((string-match "latin" enc-str) "-latin1")
	1144	("-encoding=guess")
	1145	) )
	1146	(word-count
	1147	(with-output-to-string
	1148	(with-current-buffer standard-output
	1149	(call-process "texcount" nil t nil "-0" enc-opt this-file)
	1150	) ) ) )
	1151	(message word-count)
	1152	) )
	1153	(add-hook 'LaTeX-mode-hook (lambda () (define-key LaTeX-mode-map (kbd "C-c c") 'texcount)))
	1154	(add-hook 'latex-mode-hook (lambda () (define-key latex-mode-map (kbd "C-c c") 'texcount)))
	1155	#+END_SRC
990949	1156
C	1157	*** PlantUML
0ba1ff	1158	Sets the PlantUML path for the mode to generate models.
990949	1159	#+BEGIN_SRC emacs-lisp
bf794a	1160	(use-package plantuml-mode
JG	1161	:ensure t
	1162	:init
	1163	(cond ((eq system-type 'windows-nt)
1730fa	1164	(when (file-exists-p "c:/ProgramData/chocolatey/lib/plantuml/tools/plantuml.jar")
JG	1165	(setq plantuml-jar-path "c:/ProgramData/chocolatey/lib/plantuml/tools/plantuml.jar")
	1166	(setq planuml-default-exec-mode 'jar)))
bf794a	1167	((eq system-type 'gnu/linux)
1730fa	1168	(when (file-exists-p "/usr/share/java/plantuml/plantuml.jar")
JG	1169	(setq plantuml-jar-path "/usr/share/java/plantuml/plantuml.jar")
	1170	(setq planuml-default-exec-mode 'jar)))))
990949	1171	#+END_SRC
C	1172
bf794a	1173	*** COMMENT Racket
990949	1174	**** Major mode
0ba1ff	1175	Set racket path in windows and enable racket mode.
990949	1176	#+BEGIN_SRC emacs-lisp
C	1177	(when (eq system-type 'windows-nt)
	1178	(add-to-list 'exec-path "c:/Program Files/Racket")
	1179	(setenv "PATH" (mapconcat #'identity exec-path path-separator)))
	1180
	1181	(use-package racket-mode
	1182	:ensure t
	1183	:config
	1184	(autoload 'racket-mode "Racket" "Racket Editing Mode" t)
	1185	(add-to-list
	1186	'auto-mode-alist
e0a5d8	1187	'("\\.rkt$" . racket-mode)))
990949	1188	#+END_SRC
C	1189
08c6c1	1190	*** Verilog
baf326	1191	**** Get latest version
387766	1192	Use latest version from repositories.
baf326	1193	#+BEGIN_SRC emacs-lisp
c8124c	1194	(use-package verilog-mode
387766	1195	:ensure t
JG	1196	:pin gnu
c8124c	1197	:config
JG	1198	(autoload 'verilog-mode "verilog-mode" "Verilog mode" t )
387766	1199	(add-to-list 'auto-mode-alist '("\\.[ds]?va?h?\\'" . verilog-mode)))
990949	1200	#+END_SRC
8a38cc	1201
0ba1ff	1202	*** COMMENT MATLAB
49aa9f	1203	Mode for editing MATLAB m-files.
JG	1204	#+BEGIN_SRC emacs-lisp
0ba1ff	1205	(use-package matlab
JG	1206	:ensure matlab-mode
	1207	:config
	1208	(autoload 'matlab-mode "matlab" "Matlab Editing Mode" t)
	1209	(add-to-list
	1210	'auto-mode-alist
	1211	'("\\.m$" . matlab-mode))
	1212	(setq matlab-indent-function t)
	1213	(setq matlab-shell-command "matlab")
	1214	(matlab-cedet-setup))
49aa9f	1215	#+END_SRC
JG	1216
0ba1ff	1217	*** COMMENT MIPS
JG	1218	For editing MIPS assembly.
49aa9f	1219	#+BEGIN_SRC emacs-lisp
JG	1220	(use-package mips-mode
	1221	:ensure t
	1222	:mode "\\.mips$")
	1223	#+END_SRC
	1224
0ba1ff	1225	*** COMMENT IPython notebooks
60454d	1226	Allow emacs to view and use IPython notebooks
JG	1227	#+BEGIN_SRC emacs-lisp
	1228	(use-package ein
	1229	:ensure t)
	1230	#+END_SRC
	1231
22b4cd	1232	*** Rust
JG	1233	**** Major mode
	1234	Get the major mode for rust files.
	1235	#+BEGIN_SRC emacs-lisp
	1236	(use-package rust-mode
	1237	:ensure t
	1238	:config
	1239	;; style guide suggests spaces not tabs
	1240	(add-hook 'rust-mode-hook (lambda () (setq indent-tabs-mode nil)))
	1241	(setq rust-format-on-save t))
	1242
	1243	(use-package toml-mode
	1244	:ensure t)
	1245	#+END_SRC
	1246	**** Cargo integration
	1247	Integrate Cargo, rust's package manager.
	1248	#+BEGIN_SRC emacs-lisp
	1249	(use-package cargo
	1250	:ensure t
	1251	:hook
	1252	(rust-mode . cargo-minor-mode))
	1253	#+END_SRC
	1254	**** Flycheck
	1255	Linting with flycheck.
	1256	#+BEGIN_SRC emacs-lisp
	1257	(use-package flycheck-rust
	1258	:ensure t
	1259	:config
0d8394	1260	(add-hook 'flycheck-mode-hook #'flycheck-rust-setup))
22b4cd	1261	#+END_SRC
43cf1d	1262	*** Go
JG	1263	**** Major mode
22b4cd	1264	#+BEGIN_SRC emacs-lisp
43cf1d	1265	(use-package go-mode
22b4cd	1266	:ensure t
43cf1d	1267	:config
JG	1268	(add-hook 'before-save-hook #'gofmt-before-save))
	1269	#+END_SRC
	1270
	1271	#+RESULTS:
	1272	: t
	1273
	1274	**** Flycheck
	1275	#+BEGIN_SRC emacs-lisp
	1276	(use-package flycheck-golangci-lint
	1277	:ensure t
	1278	:config
	1279	(add-hook 'flycheck-mode-hook #'flycheck-golangci-lint-setup))
	1280	#+END_SRC
	1281	**** Company
	1282	#+BEGIN_SRC emacs-lisp
	1283	(use-package company-go
	1284	:ensure t)
c8124c	1285	#+END_SRC
990949	1286	* Org mode
C	1287	** Up to date org
0ba1ff	1288	Pull the latest org mode from the repository, rather than the org which comes with emacs.
990949	1289	#+BEGIN_SRC emacs-lisp
d2a873	1290	(use-package org
JG	1291	:ensure org-contrib)
990949	1292	#+END_SRC
8a38cc	1293
990949	1294	** Small tweaks
0ba1ff	1295	Small quality of life changes to org-mode.
990949	1296	#+BEGIN_SRC emacs-lisp
C	1297	(setq org-src-fontify-natively t)
	1298	(setq org-src-tab-acts-natively t)
	1299	(setq org-confirm-babel-evaluate nil)
	1300	(setq org-export-with-smart-quotes t)
	1301	(setq org-src-window-setup 'current-window)
	1302	(add-hook 'org-mode-hook 'org-indent-mode)
	1303	(diminish 'org-indent-mode)
	1304	(diminish 'visual-line-mode)
	1305	#+END_SRC
a428a2	1306	*** Spell checking for code and latex
JG	1307	#+BEGIN_SRC emacs-lisp
	1308	(add-to-list 'ispell-skip-region-alist '("#\\+BEGIN_SRC" . "#\\+END_SRC"))
	1309	(add-to-list 'ispell-skip-region-alist '("\\$" . "\\$"))
	1310	(add-to-list 'ispell-skip-region-alist '("\\$\\$" . "\\$\\$"))
	1311	#+END_SRC
8a38cc	1312
990949	1313	** Line wrapping
0ba1ff	1314	Enable line wrapping for long lines.
990949	1315	#+BEGIN_SRC emacs-lisp
C	1316	(add-hook 'org-mode-hook
bf794a	1317	'(lambda ()
JG	1318	(visual-line-mode 1)))
990949	1319	#+END_SRC
8a38cc	1320
d2a873	1321	** Fancy org points
0ba1ff	1322	Use bullets of different colours and styles instead of the "\\\*" to denote indentation levels.
990949	1323	#+BEGIN_SRC emacs-lisp
d2a873	1324	(use-package org-superstar
bf794a	1325	:ensure t
JG	1326	:config
d2a873	1327	(add-hook 'org-mode-hook (lambda () (org-superstar-mode 1))))
990949	1328	#+END_SRC
8a38cc	1329
990949	1330	** Org Babel
0ba1ff	1331	Allows the execution of code from within an org buffer.
JG	1332	Code output can also be input to the buffer.
990949	1333	*** Languages
0ba1ff	1334	Add a bunch of languages to org babel supported languages
990949	1335	#+BEGIN_SRC emacs-lisp
baf326	1336	(org-babel-do-load-languages 'org-babel-load-languages '((emacs-lisp . t)
C	1337	(C . t)
	1338	(python . t)
	1339	(latex . t)
	1340	(scheme . t)
	1341	(gnuplot . t)
	1342	(matlab . t)
	1343	(fortran . t)
	1344	(java . t)
	1345	(plantuml . t)))
	1346	#+END_SRC
	1347
0ba1ff	1348	**** PlantUML path
JG	1349	Org uses its own path for some reason.
baf326	1350	#+BEGIN_SRC emacs-lisp
C	1351	(setq org-plantuml-jar-path plantuml-jar-path)
990949	1352	#+END_SRC
8a38cc	1353
5a75e4	1354	*** Async export
JG	1355	Allow the editing of files while execution of blocks is occurring.
	1356	Needs :async tag in src header.
	1357	#+BEGIN_SRC emacs-lisp
	1358	(use-package ob-async
	1359	:ensure t)
	1360	#+END_SRC
	1361
990949	1362	** Latex preview fragments match colour
C	1363	Make the previews match theme colour of Emacs.
0ba1ff	1364	Gets very annoying very quickly without it.
990949	1365	#+BEGIN_SRC emacs-lisp
C	1366	(let ((dvipng--plist (alist-get 'dvipng org-preview-latex-process-alist)))
	1367	(plist-put dvipng--plist :use-xcolor t)
	1368	(plist-put dvipng--plist :image-converter '("dvipng -D %D -T tight -o %O %f")))
	1369	#+END_SRC
bf794a	1370
0ba1ff	1371	** Org export additions
f552a0	1372	*** Pandoc
0ba1ff	1373	Call pandoc on org buffer from org export.
f552a0	1374	Need to add ~#+OPTIONS: H:99~ to enable large level header exports.
0ba1ff	1375	#+BEGIN_SRC emacs-lisp
JG	1376	(use-package ox-pandoc
	1377	:ensure t)
	1378	#+END_SRC
	1379
	1380	*** COMMENT Dokuwiki Wiki
	1381	Allow export to dokuwiki markup from org.
	1382	#+BEGIN_SRC emacs-lisp
	1383	(use-package ox-wk
	1384	:ensure t)
	1385	#+END_SRC
	1386
	1387	* COMMENT EMMS
be9cff	1388	Emacs media manager.
0ba1ff	1389	I come back to it every now and again as an MPD front-end, but haven't quite gotten the hang of it.
be9cff	1390	#+BEGIN_SRC emacs-lisp
JG	1391	(use-package emms-setup
	1392	:ensure emms
	1393	:init
	1394	(add-to-list 'load-path "~/elisp/emms/")
	1395	:config
	1396	(emms-all)
	1397	(emms-default-players)
	1398	(setq emms-source-file-directory "~/Music/"))
	1399	#+END_SRC
	1400
a428a2	1401	* COMMENT Org Blog
0ba1ff	1402	I use org to write my blog and use org-static-blog to generate the HTML.
be9cff	1403	** Org static blog config
0ba1ff	1404	Basic configuration for site.
JG	1405	Copied and modified from the example configuration.
be9cff	1406	#+BEGIN_SRC emacs-lisp
1005e3	1407	(use-package org-static-blog
JG	1408	:ensure t
	1409	:config
	1410	(setq org-static-blog-publish-title "Joel's Site")
	1411	(setq org-static-blog-publish-url "https://blog.joelg.cf/")
	1412	(setq org-static-blog-publish-directory "/backup/home/joel/Downloads/Chizi123.github.io/")
	1413	(setq org-static-blog-posts-directory "/backup/home/joel/Downloads/Chizi123.github.io/posts/")
	1414	(setq org-static-blog-drafts-directory "/backup/home/joel/Downloads/Chizi123.github.io/drafts/")
	1415	(setq org-static-blog-enable-tags t)
	1416	(setq org-export-with-toc nil)
	1417	(setq org-export-with-section-numbers nil)
be9cff	1418
1005e3	1419	;; This header is inserted into the <head> section of every page:
JG	1420	;; (you will need to create the style sheet at
	1421	;; ~/projects/blog/static/style.css
	1422	;; and the favicon at
	1423	;; ~/projects/blog/static/favicon.ico)
	1424	(setq org-static-blog-page-header
	1425	"<meta name=\"author\" content=\"Joel Grunbaum\">
0ba1ff	1426	<meta name=\"referrer\" content=\"no-referrer\">
JG	1427	<link href= \"static/style.css\" rel=\"stylesheet\" type=\"text/css\" />
	1428	<link rel=\"icon\" href=\"static/favicon.png\">
	1429	<script async src=\"https://www.googletagmanager.com/gtag/js?id=UA-147303155-2\"></script>
	1430	<script>
	1431	window.dataLayer = window.dataLayer \|\| [];
	1432	function gtag(){dataLayer.push(arguments);}
	1433	gtag('js', new Date());
	1434	gtag('config', 'UA-147303155-2');
	1435	</script>
	1436	")
be9cff	1437
1005e3	1438	;; This preamble is inserted at the beginning of the <body> of every page:
JG	1439	;; This particular HTML creates a <div> with a simple linked headline
	1440	(setq org-static-blog-page-preamble
	1441	"<div class=\"header\">
0ba1ff	1442	<a href=\"https://blog.joelg.cf\">Joel's Site - Personal site and constant work in progress</a>
JG	1443	<div class=\"sitelinks\">
	1444	<a href=\"https://blog.joelg.cf/about-me.html\">About Me</a> \|
	1445	<a href=\"https://github.com/Chizi123\">Github</a> \|
	1446	<a href=\"https://facebook.com/joel.grun.5\">Facebook</a>
	1447	</div>
	1448	</div>")
	1449
1005e3	1450	;; This postamble is inserted at the end of the <body> of every page:
JG	1451	;; This particular HTML creates a <div> with a link to the archive page
	1452	;; and a licensing stub.
	1453	(setq org-static-blog-page-postamble
	1454	"<div id=\"archive\">
0ba1ff	1455	<a href=\"https://blog.joelg.cf/archive.html\">Other posts</a>
be9cff	1456	</div>
0ba1ff	1457	<br>
1005e3	1458	<center><button id=\"disqus_button\" onclick=\"load_disqus()\">Load Disqus Comments</button></center>
JG	1459	<div id=\"disqus_thread\"></div>
	1460	<script type=\"text/javascript\">
	1461	function load_disqus() {
	1462	var dsq = document.createElement('script');
	1463	dsq.type = 'text/javascript';
	1464	dsq.async = true;
	1465	dsq.src = 'https://joelg-cf.disqus.com/embed.js';
	1466	(document.getElementsByTagName('head')[0] \|\| document.getElementsByTagName('body')[0]).appendChild(dsq);
	1467	document.getElementById('disqus_button').style.visibility = 'hidden';
	1468	};
	1469	</script>"))
be9cff	1470	#+END_SRC
JG	1471
0ba1ff	1472	** Sitemap addition
JG	1473	Creates a sitemap.xml for the blog based on the generated HTML files output in the final directory.
	1474	#+BEGIN_SRC emacs-lisp
	1475	(defun blog-publish()
	1476	(interactive)
	1477	(org-static-blog-publish)
	1478	(setq n 0)
	1479	(setq site "https://blog.joelg.cf/")
	1480	(setq posts (directory-files org-static-blog-publish-directory))
	1481	(generate-new-buffer "sitemap.xml.gen")
	1482	(with-current-buffer "sitemap.xml.gen" (insert "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<urlset xmlns=\"http://www.sitemaps.org/schemas/sitemap/0.9\">\n"))
	1483	(while (< n (length (directory-files org-static-blog-publish-directory)))
	1484	(setq curr (nth n posts))
	1485	(if (string-match "\$html\$" curr)
	1486	(if (string-match "index.html" curr)
	1487	(with-current-buffer "sitemap.xml.gen" (insert (concat "\t<url>\n\t\t<loc>" site "</loc>\n\t</url>\n")))
	1488	(with-current-buffer "sitemap.xml.gen" (insert (concat "\t<url>\n\t\t<loc>" site curr "</loc>\n\t</url>\n")))))
	1489	(setq n (1+ n)))
	1490	(with-current-buffer "sitemap.xml.gen" (insert "</urlset>"))
	1491	(with-current-buffer "sitemap.xml.gen" (write-region (point-min) (point-max) (concat org-static-blog-publish-directory "sitemap.xml")) t)
	1492	(kill-buffer "sitemap.xml.gen"))
	1493	#+END_SRC
	1494
be9cff	1495	** Emacs-htmlize
0ba1ff	1496	Allow org features to be exported to HTML for site.
be9cff	1497	#+BEGIN_SRC emacs-lisp
JG	1498	(use-package htmlize
0b5a77	1499	:ensure t
JG	1500	:defer t)
be9cff	1501	#+END_SRC
0ba1ff	1502
a428a2	1503	* Journaling
JG	1504	** Noteworthy entries
	1505	I write weekly journal entries recapping my week.
	1506	These files are in org mode.
	1507	This is inspired by org-static-blog.
	1508	#+BEGIN_SRC emacs-lisp
	1509	(defun journal-create-new-post ()
	1510	"Create a new entry, prompt for title and insert header"
	1511	(interactive)
	1512	(let ((title (read-string "Title: ")))
	1513	(find-file (concat "~/Documents/Journal/entry/"
	1514	(read-string "Filename: "
	1515	(concat (format-time-string "%Y-%m-%d-" (current-time))
	1516	(replace-regexp-in-string "\s" "-" (downcase title))
	1517	".org"))))
	1518	(insert "#+title: " title "\n"
	1519	"#+date: " (format-time-string "<%Y-%m-%d %H:%M>") "\n"
	1520	"#+filetags: ")))
	1521	#+END_SRC
	1522	*** Publish entries
	1523	Use org-publish to collate entries into a single unit.
	1524	#+BEGIN_SRC emacs-lisp
	1525	(setq org-publish-project-alist
	1526	'(("Journal"
	1527	:base-directory "~/Documents/Journal/entry/"
	1528	:publishing-directory "~/Documents/Journal/out/"
	1529	:publishing-function org-html-publish-to-html
0a6cd2	1530	;;:htmlized-source t
a428a2	1531	:section-numbers nil
JG	1532	:html-preamble t
0a6cd2	1533	:html-validation-link nil
JG	1534
a428a2	1535	:auto-sitemap t
0a6cd2	1536	:sitemap-sort-files anti-chronologically
JG	1537	:sitemap-file-entry-format "%d - %t"
	1538	:sitemap-title "Home"
	1539	:sitemap-filename "index.html"
	1540	:sitemap-function org-publish-sitemap)))
5a75e4	1541	#+END_SRC