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Diffstat (limited to '.emacs.d/init.org')
| -rw-r--r-- | .emacs.d/init.org | 310 |
1 files changed, 0 insertions, 310 deletions
diff --git a/.emacs.d/init.org b/.emacs.d/init.org deleted file mode 100644 index f4acfca..0000000 --- a/.emacs.d/init.org +++ /dev/null @@ -1,310 +0,0 @@ -#+TITLE: Emacs init -#+STYLE: <link href="http://ryuslash.ninth.su/test2.css" rel="stylesheet"> -#+OPTIONS: author:nil -#+STARTUP: showall -#+LINK: yoshi-theme http://ryuslash.org/projects/yoshi-theme.html - -* Emacs init - - Before doing anything else I should make sure that both the - directories ~/usr/local/emacs/share/emacs/site-lisp~ and - ~/usr/share/emacs/site-list~ are included in =load-path=, along with - their subdirectories, but only if they haven't already been added - and exist. Place them at the end of =load-path= so they don't mess up - package precedence. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (eval-and-compile - (defun oni:path-init (dir) - "Add DIR to `load-path' and all its subdirectories, unless - DIR is already in `load-path'." - (unless (or (member dir load-path) (not (file-exists-p dir))) - (let ((default-directory dir)) - (add-to-list 'load-path dir t) - (normal-top-level-add-subdirs-to-load-path)))) - (oni:path-init "/usr/share/emacs/site-lisp") - (oni:path-init "/usr/local/emacs/share/emacs/site-lisp")) - #+END_SRC - - Add my project [[yoshi-theme]] to =custom-theme-load-path= and load it. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (add-to-list 'custom-theme-load-path "~/projects/emacs/yoshi-theme/") - (load-theme 'yoshi t) - #+END_SRC - - Remove the ~menu-bar~, ~tool-bar~ and ~scroll-bar~ from the UI since I - don't use them at all. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (menu-bar-mode -1) - (scroll-bar-mode -1) - (tool-bar-mode -1) - #+END_SRC - - Add any other interesting paths to =load-path= and, if it exists, - load the ~loaddefs.el~ file from these directories. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (mapc #'(lambda (dir) - (add-to-list 'load-path dir) - (let ((loaddefs (concat dir "/loaddefs.el"))) - (when (file-exists-p loaddefs) - (load loaddefs)))) - '("~/projects/emacs/mode-icons" "~/.emacs.d/site-lisp" - "~/projects/emacs/pony-mode/src" "~/projects/emacs/php-mode")) - #+END_SRC - - Don't ask ~yes~ or ~no~, ask ~y~ or ~n~, I've never had an accidental ~y~ so - far. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (defalias 'yes-or-no-p 'y-or-n-p) - #+END_SRC - - Use =ibuffer= instead of the default =list-buffers= because it has many - more features. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (defalias 'list-buffers 'ibuffer) - #+END_SRC - - Do the same with =hippie-expand= and =dabbrev-expand=. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (defalias 'dabbrev-expand 'hippie-expand) - #+END_SRC - - Don't show it when ~eldoc~ is running, I almost assume that it is - whenever I'm working in a mode that supports it anyway. This should - only execute once ~eldoc~ has been loaded. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (eval-after-load "eldoc" '(diminish 'eldoc-mode)) - #+END_SRC - - Use the standard EMMS configuration and add some MPD settings. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (defun oni:emms-init () - "Initialization function for EMMS." - (require 'emms-setup) - (require 'emms-player-mpd) - - (emms-standard) - - (add-to-list 'emms-info-functions 'emms-info-mpd) - (add-to-list 'emms-player-list 'emms-player-mpd) - - (setq emms-player-mpd-server-name "localhost") - (setq emms-player-mpd-server-port "6600") - (setq emms-player-mpd-music-directory "/mnt/music/mp3")) - - (eval-after-load "emms-source-file" '(oni:emms-init)) - (setq emms-source-file-default-directory "/mnt/music/") - #+END_SRC - - Add some keybindings for EMMS. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (defun oni:emms-toggle-playing () - "Toggle between playing/paused states." - (interactive) - (if (eq emms-player-playing-p nil) - (emms-start) - (emms-pause))) - - (defun oni:start-emms () - "Check to see if the function `emms' exists, if not call - `emms-player-mpd-connect' and assume that will have loaded it." - (interactive) - (unless (fboundp 'emms) - (emms-player-mpd-connect)) - (emms)) - - (global-set-key (kbd "<XF86AudioNext>") 'emms-next) - (global-set-key (kbd "<XF86AudioPlay>") 'oni:emms-toggle-playing) - (global-set-key (kbd "<XF86AudioPrev>") 'emms-previous) - (global-set-key (kbd "<XF86AudioStop>") 'emms-stop) - (global-set-key (kbd "<XF86Tools>") 'oni:start-emms) - #+END_SRC - - Load ~flymake-cursor~ after loading ~flymake~, add Python and Go to - "allowed" files and add go error output to error patterns. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (defun oni:flymake-init () - "Initialization function for flymake." - (require 'flymake-cursor) - - (add-to-list ; Make sure pyflakes is loaded - 'flymake-allowed-file-name-masks ; for python files. - '("\\.py\\'" ext:flymake-pyflakes-init)) - - (add-to-list ; Error line repexp for go - 'flymake-err-line-patterns ; compilation. - '("^\\([a-zA-Z0-9_]+\\.go\\):\\([0-9]+\\):\\(.*\\)$" - 1 2 nil 3)) - - (add-to-list ; Go uses makefiles, makes - 'flymake-allowed-file-name-masks ; flymaking 'easy'. - '("\\.go$" flymake-simple-make-init))) - - (eval-after-load "flymake" '(oni:flymake-init)) - #+END_SRC - - Disable the GUI for flymake errors, add a bunch of pep8, flymake - and pyflakes messages to warning and info patterns, set the log - file to somewhere in my home directory and set logging level to 0. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (setq flymake-gui-warnings-enabled nil) - (setq flymake-info-line-regexp - (eval-when-compile - (regexp-opt - '("Invalid name" - "String statement has no effect" - "Missing docstring" - "Empty docstring" - "multiple imports on one line" - "expected 2 blank lines, found 1" - "expected 2 blank lines, found 0" - "TODO:" - "whitespace after '{'" - "whitespace before '}'" - "whitespace before ':'" - "whitespace after '('" - "whitespace before ')'" - "whitespace after '['" - "whitespace before ']'" - "the backslash is redundant between brackets" - "continuation line over-indented for visual indent" - "continuation line under-indented for visual indent" - "Too many statements" - "comparison to None should be" - "missing whitespace around operator" - "missing whitespace after ','" - "line too long" - "at least two spaces before inline comment" - "trailing whitespace" - "imported but unused" - "Unused import" - "too many blank lines")))) - (setq flymake-log-file-name (expand-file-name "~/.emacs.d/flymake.log")) - (setq flymake-log-level 0) - (setq flymake-warn-line-regexp - (eval-when-compile - (regexp-opt '("warning" - "Warning" - "redefinition of unused" - "Redefining built-in" - "Redefining name" - "Unused argument" - "Unused variable" - "Dangerous default value {} as argument" - "no newline at end of file" - "Access to a protected member")))) - #+END_SRC - - After loading ~flycheck~ Remove the default python checkers and - replace them with my own, which tries both ~flake8~ and ~pylint~. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (eval-after-load "flycheck" - '(progn - (mapc (lambda (c) (delete c flycheck-checkers)) - '(python-pylint python-pyflakes)))) - #+END_SRC - -** Eshell - - Add ~unison~ to the list of =eshell-visual-commands= because it - expects unbuffered input and eshell just doesn't give that. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (eval-after-load "em-term" - '(add-to-list 'eshell-visual-commands "unison")) - #+END_SRC - - Don't let eshell highlight it's prompt, this way I can decide the - colors for it myself. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (setq eshell-highlight-prompt nil) - #+END_SRC - - In the prompt: - - - Show the exit status of the last program/command run represented - by a green ~+~ and a red ~-~ sign. - - Show the current hostname with the =mode-line-buffer-id= face. - - Show an abbreviation of the current directory (as seen in ~fish~) - using the =font-lock-string-face= face. - - If we're in a git repository, show the current branch with the - =font-lock-function-name-face= face. - - Show the status of priviledges in blue. - - And set the =eshell-prompt-regexp= to - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (defun oni:eshell-prompt-function () - "Show a pretty shell prompt." - (let ((status (if (zerop eshell-last-command-status) ?+ ?-)) - (hostname (shell-command-to-string "hostname")) - (dir (abbreviate-file-name (eshell/pwd))) - (branch - (shell-command-to-string - "git branch --contains HEAD 2>/dev/null | sed -e '/^[^*]/d'")) - (userstatus (if (zerop (user-uid)) ?# ?$))) - (concat - (propertize (char-to-string status) - 'face `(:foreground ,(if (= status ?+) - "green" - "red"))) - " " - (propertize (substring hostname 0 -1) 'face 'mode-line-buffer-id) - " " - (propertize (oni:shorten-dir dir) 'face 'font-lock-string-face) - " " - (when (not (string= branch "")) - (propertize - ;; Cut off "* " and "\n" - (substring branch 2 -1) - 'face 'font-lock-function-name-face)) - " \n" - (propertize (char-to-string userstatus) - 'face `(:foreground "blue")) - "> "))) - - (setq eshell-prompt-function 'oni:eshell-prompt-function - eshell-prompt-regexp "^[#$]> ") - #+END_SRC - - Don't truncate lines in eshell, wrap them. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (defun oni:eshell-mode-func () - "Function for `eshell-mode-hook'." - (setq truncate-lines nil)) - - (add-hook 'eshell-mode-hook 'oni:eshell-mode-func) - #+END_SRC - - Bind the ~f8~ key to easily show eshell. - - #+BEGIN_SRC emacs-lisp :tangle init2.el - (defun oni:raise-eshell () - "Start or switch back to `eshell'. - Also change directories to current working directory." - (interactive) - (let ((dir (file-name-directory - (or (buffer-file-name) "~/"))) - (hasfile (not (eq (buffer-file-name) nil)))) - (eshell) - (if (and hasfile (eq eshell-process-list nil)) - (progn - (eshell/cd dir) - (eshell-reset))))) - - (global-set-key (kbd "<f8>") 'oni:raise-eshell) - #+END_SRC |