X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/profile/blobdiff_plain/a62d05415841b7ba66ba9a660f68b452c4f1d1b6..b834ced3b4b80a75fd31eb90764fffa8499dc814:/el/dot-emacs.el diff --git a/el/dot-emacs.el b/el/dot-emacs.el index d83057a..9453332 100644 --- a/el/dot-emacs.el +++ b/el/dot-emacs.el @@ -200,13 +200,16 @@ (defun mdw-split-window-horizontally (&optional width) ((>= width 0) (+ width (mdw-horizontal-window-overhead))) ((< width 0) width)))) +(defun mdw-preferred-column-width () + "Return the preferred column width." + (if (and window-system (mdw-emacs-version-p 22)) mdw-column-width + (1+ mdw-column-width))) + (defun mdw-divvy-window (&optional width) "Split a wide window into appropriate widths." (interactive "P") - (setq width (cond (width (prefix-numeric-value width)) - ((and window-system (mdw-emacs-version-p 22)) - mdw-column-width) - (t (1+ mdw-column-width)))) + (setq width (if width (prefix-numeric-value width) + (mdw-preferred-column-width))) (let* ((win (selected-window)) (sb-width (mdw-horizontal-window-overhead)) (c (/ (+ (window-width) sb-width) @@ -217,6 +220,17 @@ (defun mdw-divvy-window (&optional width) (other-window 1)) (select-window win))) +(defun mdw-set-frame-width (columns &optional width) + (interactive "nColumns: +P") + (setq width (if width (prefix-numeric-value width) + (mdw-preferred-column-width))) + (let ((sb-width (mdw-horizontal-window-overhead))) + (set-frame-width (selected-frame) + (- (* columns (+ width sb-width)) + sb-width)) + (mdw-divvy-window width))) + ;; Don't raise windows unless I say so. (defvar mdw-inhibit-raise-frame nil @@ -457,26 +471,52 @@ (define-key keymap key nil)) (dolist (key replacements) (define-key keymap key binding)))))) -(eval-after-load "org-latex" - '(progn - (push '("strayman" - "\\documentclass{strayman} +(defvar mdw-org-latex-defs + '(("strayman" + "\\documentclass{strayman} \\usepackage[utf8]{inputenc} \\usepackage[palatino, helvetica, courier, maths=cmr]{mdwfonts} -\\usepackage[T1]{fontenc} \\usepackage{graphicx, tikz, mdwtab, mdwmath, crypto, longtable}" - ("\\section{%s}" . "\\section*{%s}") - ("\\subsection{%s}" . "\\subsection*{%s}") - ("\\subsubsection{%s}" . "\\subsubsection*{%s}") - ("\\paragraph{%s}" . "\\paragraph*{%s}") - ("\\subparagraph{%s}" . "\\subparagraph*{%s}")) - org-export-latex-classes))) + ("\\section{%s}" . "\\section*{%s}") + ("\\subsection{%s}" . "\\subsection*{%s}") + ("\\subsubsection{%s}" . "\\subsubsection*{%s}") + ("\\paragraph{%s}" . "\\paragraph*{%s}") + ("\\subparagraph{%s}" . "\\subparagraph*{%s}")))) + +(eval-after-load "org-latex" + '(setq org-export-latex-classes + (append mdw-org-latex-defs org-export-latex-classes))) + +(eval-after-load "ox-latex" + '(setq org-latex-classes (append mdw-org-latex-defs org-latex-classes) + org-latex-default-packages-alist '(("AUTO" "inputenc" t) + ("T1" "fontenc" t) + ("" "fixltx2e" nil) + ("" "graphicx" t) + ("" "longtable" nil) + ("" "float" nil) + ("" "wrapfig" nil) + ("" "rotating" nil) + ("normalem" "ulem" t) + ("" "textcomp" t) + ("" "marvosym" t) + ("" "wasysym" t) + ("" "amssymb" t) + ("" "hyperref" nil) + "\\tolerance=1000"))) + (setq org-export-docbook-xslt-proc-command "xsltproc --output %o %s %i" org-export-docbook-xsl-fo-proc-command "fop %i.safe %o" org-export-docbook-xslt-stylesheet "/usr/share/xml/docbook/stylesheet/docbook-xsl/fo/docbook.xsl") +;; Glasses. + +(setq glasses-separator "-" + glasses-separate-parentheses-p nil + glasses-uncapitalize-p t) + ;; Some hacks to do with window placement. (defun mdw-clobber-other-windows-showing-buffer (buffer-or-name) @@ -514,6 +554,114 @@ (defadvice display-buffer (before mdw-inhibit-other-frames activate) Pretend they don't exist. They might be on other display devices." (ad-set-arg 2 nil)) +;;;-------------------------------------------------------------------------- +;;; Improved compilation machinery. + +;; Uprated version of M-x compile. + +(setq compile-command + (let ((ncpu (with-temp-buffer + (insert-file-contents "/proc/cpuinfo") + (buffer-string) + (count-matches "^processor\\s-*:")))) + (format "make -j%d -k" (* 2 ncpu)))) + +(defun mdw-compilation-buffer-name (mode) + (concat "*" (downcase mode) ": " + (abbreviate-file-name default-directory) "*")) +(setq compilation-buffer-name-function 'mdw-compilation-buffer-name) + +(eval-after-load "compile" + '(progn + (define-key compilation-shell-minor-mode-map "\C-c\M-g" 'recompile))) + +(defadvice compile (around hack-environment compile activate) + "Hack the environment inherited by inferiors in the compilation." + (let ((process-environment process-environment)) + (setenv "LD_PRELOAD" nil) + ad-do-it)) + +(defun mdw-compile (command &optional directory comint) + "Initiate a compilation COMMAND, maybe in a different DIRECTORY. +The DIRECTORY may be nil to not change. If COMINT is t, then +start an interactive compilation. + +Interactively, prompt for the command if the variable +`compilation-read-command' is non-nil, or if requested through +the prefix argument. Prompt for the directory, and run +interactively, if requested through the prefix. + +Use a prefix of 4, 6, 12, or 14, or type C-u between one and three times, to +force prompting for a directory. + +Use a prefix of 2, 6, 10, or 14, or type C-u three times, to force +prompting for the command. + +Use a prefix of 8, 10, 12, or 14, or type C-u twice or three times, +to force interactive compilation." + (interactive + (let* ((prefix (prefix-numeric-value current-prefix-arg)) + (command (eval compile-command)) + (dir (and (plusp (logand prefix #x54)) + (read-directory-name "Compile in directory: ")))) + (list (if (or compilation-read-command + (plusp (logand prefix #x42))) + (compilation-read-command command) + command) + dir + (plusp (logand prefix #x58))))) + (let ((default-directory (or directory default-directory))) + (compile command comint))) + +;; Flymake support. + +(defun mdw-find-build-dir (build-file) + (catch 'found + (let* ((src-dir (file-name-as-directory (expand-file-name "."))) + (dir src-dir)) + (loop + (when (file-exists-p (concat dir build-file)) + (throw 'found dir)) + (let ((sub (expand-file-name (file-relative-name src-dir dir) + (concat dir "build/")))) + (catch 'give-up + (loop + (when (file-exists-p (concat sub build-file)) + (throw 'found sub)) + (when (string= sub dir) (throw 'give-up nil)) + (setq sub (file-name-directory (directory-file-name sub)))))) + (when (string= dir + (setq dir (file-name-directory + (directory-file-name dir)))) + (throw 'found nil)))))) + +(defun mdw-flymake-make-init () + (let ((build-dir (mdw-find-build-dir "Makefile"))) + (and build-dir + (let ((tmp-src (flymake-init-create-temp-buffer-copy + #'flymake-create-temp-inplace))) + (flymake-get-syntax-check-program-args + tmp-src build-dir t t + #'flymake-get-make-cmdline))))) + +(setq flymake-allowed-file-name-masks + '(("\\.\\(?:[cC]\\|cc\\|cpp\\|cxx\\|c\\+\\+\\)\\'" + mdw-flymake-make-init) + ("\\.\\(?:[hH]\\|hh\\|hpp\\|hxx\\|h\\+\\+\\)\\'" + mdw-flymake-master-make-init) + ("\\.p[lm]" flymake-perl-init))) + +(setq flymake-mode-map + (let ((map (if (boundp 'flymake-mode-map) + flymake-mode-map + (make-sparse-keymap)))) + (define-key map [?\C-c ?\C-f ?\C-p] 'flymake-goto-prev-error) + (define-key map [?\C-c ?\C-f ?\C-n] 'flymake-goto-next-error) + (define-key map [?\C-c ?\C-f ?\C-c] 'flymake-compile) + (define-key map [?\C-c ?\C-f ?\C-k] 'flymake-stop-all-syntax-checks) + (define-key map [?\C-c ?\C-f ?\C-e] 'flymake-popup-current-error-menu) + map)) + ;;;-------------------------------------------------------------------------- ;;; Mail and news hacking. @@ -609,7 +757,79 @@ (defun nntp-open-authinfo-kludge (buffer) proc)) (eval-after-load "erc" - '(load "~/.ercrc.el")) + '(load "~/.ercrc.el")) + +;; Heavy-duty Gnus patching. + +(defun mdw-nnimap-transform-headers () + (goto-char (point-min)) + (let (article lines size string) + (block nil + (while (not (eobp)) + (while (not (looking-at "\\* [0-9]+ FETCH")) + (delete-region (point) (progn (forward-line 1) (point))) + (when (eobp) + (return))) + (goto-char (match-end 0)) + ;; Unfold quoted {number} strings. + (while (re-search-forward + "[^]][ (]{\\([0-9]+\\)}\r?\n" + (save-excursion + ;; Start of the header section. + (or (re-search-forward "] {[0-9]+}\r?\n" nil t) + ;; Start of the next FETCH. + (re-search-forward "\\* [0-9]+ FETCH" nil t) + (point-max))) + t) + (setq size (string-to-number (match-string 1))) + (delete-region (+ (match-beginning 0) 2) (point)) + (setq string (buffer-substring (point) (+ (point) size))) + (delete-region (point) (+ (point) size)) + (insert (format "%S" (mm-subst-char-in-string ?\n ?\s string))) + ;; [mdw] missing from upstream + (backward-char 1)) + (beginning-of-line) + (setq article + (and (re-search-forward "UID \\([0-9]+\\)" (line-end-position) + t) + (match-string 1))) + (setq lines nil) + (setq size + (and (re-search-forward "RFC822.SIZE \\([0-9]+\\)" + (line-end-position) + t) + (match-string 1))) + (beginning-of-line) + (when (search-forward "BODYSTRUCTURE" (line-end-position) t) + (let ((structure (ignore-errors + (read (current-buffer))))) + (while (and (consp structure) + (not (atom (car structure)))) + (setq structure (car structure))) + (setq lines (if (and + (stringp (car structure)) + (equal (upcase (nth 0 structure)) "MESSAGE") + (equal (upcase (nth 1 structure)) "RFC822")) + (nth 9 structure) + (nth 7 structure))))) + (delete-region (line-beginning-position) (line-end-position)) + (insert (format "211 %s Article retrieved." article)) + (forward-line 1) + (when size + (insert (format "Chars: %s\n" size))) + (when lines + (insert (format "Lines: %s\n" lines))) + ;; Most servers have a blank line after the headers, but + ;; Davmail doesn't. + (unless (re-search-forward "^\r$\\|^)\r?$" nil t) + (goto-char (point-max))) + (delete-region (line-beginning-position) (line-end-position)) + (insert ".") + (forward-line 1))))) + +(eval-after-load 'nnimap + '(defalias 'nnimap-transform-headers + (symbol-function 'mdw-nnimap-transform-headers))) ;;;-------------------------------------------------------------------------- ;;; Utility functions. @@ -721,7 +941,8 @@ (defun mdw-version-< (ver-a ver-b) (cond ((null la) (throw 'done lb)) ((null lb) (throw 'done nil)) ((< (car la) (car lb)) (throw 'done t)) - ((= (car la) (car lb)) (setq la (cdr la) lb (cdr lb)))))))) + ((= (car la) (car lb)) (setq la (cdr la) lb (cdr lb))) + (t (throw 'done nil))))))) (defun mdw-check-autorevert () "Sets global-auto-revert-ignore-buffer appropriately for this buffer. @@ -742,6 +963,12 @@ (defadvice find-file (after mdw-autorevert activate) (defadvice write-file (after mdw-autorevert activate) (mdw-check-autorevert)) +(defun mdw-auto-revert () + "Recheck all of the autorevertable buffers, and update VC modelines." + (interactive) + (let ((auto-revert-check-vc-info t)) + (auto-revert-buffers))) + ;;;-------------------------------------------------------------------------- ;;; Dired hacking. @@ -767,6 +994,23 @@ (defadvice dired-maybe-insert-subdir (ad-set-arg 0 dir) ad-do-it))) +(defun mdw-dired-run (args &optional syncp) + (interactive (let ((file (dired-get-filename t))) + (list (read-string (format "Arguments for %s: " file)) + current-prefix-arg))) + (funcall (if syncp 'shell-command 'async-shell-command) + (concat (shell-quote-argument (dired-get-filename nil)) + " " args))) + +(defadvice dired-do-flagged-delete + (around mdw-delete-if-prefix-argument activate compile) + (let ((delete-by-moving-to-trash (and (null current-prefix-arg) + delete-by-moving-to-trash))) + ad-do-it)) + +(eval-after-load "dired" + '(define-key dired-mode-map "X" 'mdw-dired-run)) + ;;;-------------------------------------------------------------------------- ;;; URL viewing. @@ -786,8 +1030,12 @@ (defun mdw-w3m-browse-url (url &optional new-session-p) (w3m-browse-url url new-session-p)) (select-window window))))) +(eval-after-load 'w3m + '(define-key w3m-mode-map [?\e ?\r] 'w3m-view-this-url-new-session)) + (defvar mdw-good-url-browsers - '(browse-url-mozilla + '(browse-url-chromium + browse-url-mozilla browse-url-generic (w3m . mdw-w3m-browse-url) browse-url-w3) @@ -876,10 +1124,6 @@ (defvar mdw-hanging-indents "*Standard regexp matching parts of a hanging indent. This is mainly useful in `auto-fill-mode'.") -;; Setting things up. - -(fset 'mdw-do-auto-fill (symbol-function 'do-auto-fill)) - ;; Utility functions. (defun mdw-maybe-tabify (s) @@ -897,11 +1141,11 @@ (defun mdw-examine-fill-prefixes (l) context and return the static fill prefix to use. Point must be at the start of a line, and match data must be saved." (cond ((not l) nil) - ((looking-at (car (car l))) - (mdw-maybe-tabify (apply #'concat - (mapcar #'mdw-do-prefix-match - (cdr (car l)))))) - (t (mdw-examine-fill-prefixes (cdr l))))) + ((looking-at (car (car l))) + (mdw-maybe-tabify (apply #'concat + (mapcar #'mdw-do-prefix-match + (cdr (car l)))))) + (t (mdw-examine-fill-prefixes (cdr l))))) (defun mdw-maybe-car (p) "If P is a pair, return (car P), otherwise just return P." @@ -920,26 +1164,26 @@ (defun mdw-do-prefix-match (m) "Expand a dynamic prefix match element. See `mdw-fill-prefix' for details." (cond ((not (consp m)) (format "%s" m)) - ((eq (car m) 'match) (match-string (mdw-maybe-car (cdr m)))) - ((eq (car m) 'pad) (mdw-padding (match-string - (mdw-maybe-car (cdr m))))) - ((eq (car m) 'eval) (eval (cdr m))) - (t ""))) + ((eq (car m) 'match) (match-string (mdw-maybe-car (cdr m)))) + ((eq (car m) 'pad) (mdw-padding (match-string + (mdw-maybe-car (cdr m))))) + ((eq (car m) 'eval) (eval (cdr m))) + (t ""))) (defun mdw-choose-dynamic-fill-prefix () "Work out the dynamic fill prefix based on the variable `mdw-fill-prefix'." (cond ((and fill-prefix (not (string= fill-prefix ""))) fill-prefix) - ((not mdw-fill-prefix) fill-prefix) - (t (save-excursion - (beginning-of-line) - (save-match-data - (mdw-examine-fill-prefixes mdw-fill-prefix)))))) + ((not mdw-fill-prefix) fill-prefix) + (t (save-excursion + (beginning-of-line) + (save-match-data + (mdw-examine-fill-prefixes mdw-fill-prefix)))))) -(defun do-auto-fill () +(defadvice do-auto-fill (around mdw-dynamic-fill-prefix () activate compile) "Handle auto-filling, working out a dynamic fill prefix in the case where there isn't a sensible static one." (let ((fill-prefix (mdw-choose-dynamic-fill-prefix))) - (mdw-do-auto-fill))) + ad-do-it)) (defun mdw-fill-paragraph () "Fill paragraph, getting a dynamic fill prefix." @@ -953,9 +1197,9 @@ (defun mdw-standard-fill-prefix (rx &optional mat) design it doesn't cope with anything approximating a complicated case." (setq mdw-fill-prefix - `((,(concat rx mdw-hanging-indents) - (match . 1) - (pad . ,(or mat 2)))))) + `((,(concat rx mdw-hanging-indents) + (match . 1) + (pad . ,(or mat 2)))))) ;;;-------------------------------------------------------------------------- ;;; Other common declarations. @@ -980,8 +1224,7 @@ (defun mdw-misc-mode-config () (and mdw-auto-indent (cond ((eq major-mode 'lisp-mode) (local-set-key "\C-m" 'mdw-indent-newline-and-indent)) - ((or (eq major-mode 'slime-repl-mode) - (eq major-mode 'asm-mode)) + ((derived-mode-p 'slime-repl-mode 'asm-mode 'comint-mode) nil) (t (local-set-key "\C-m" 'newline-and-indent)))) @@ -1069,62 +1312,6 @@ (defun mdw-last-one-out-turn-off-the-lights (frame) (run-with-idle-timer 0 nil #'x-close-connection frame-display)))) (add-hook 'delete-frame-functions 'mdw-last-one-out-turn-off-the-lights) -;;;-------------------------------------------------------------------------- -;;; Where is point? - -(defvar mdw-point-overlay - (let ((ov (make-overlay 0 0)) - (s ".")) - (overlay-put ov 'priority 2) - (put-text-property 0 1 'display '(left-fringe vertical-bar) s) - (overlay-put ov 'before-string s) - (delete-overlay ov) - ov) - "An overlay used for showing where point is in the selected window.") - -(defun mdw-remove-point-overlay () - "Remove the current-point overlay." - (delete-overlay mdw-point-overlay)) - -(defun mdw-update-point-overlay () - "Mark the current point position with an overlay." - (if (not mdw-point-overlay-mode) - (mdw-remove-point-overlay) - (overlay-put mdw-point-overlay 'window (selected-window)) - (if (bolp) - (move-overlay mdw-point-overlay - (point) (1+ (point)) (current-buffer)) - (move-overlay mdw-point-overlay - (1- (point)) (point) (current-buffer))))) - -(defvar mdw-point-overlay-buffers nil - "List of buffers using `mdw-point-overlay-mode'.") - -(define-minor-mode mdw-point-overlay-mode - "Indicate current line with an overlay." - :global nil - (let ((buffer (current-buffer))) - (setq mdw-point-overlay-buffers - (mapcan (lambda (buf) - (if (and (buffer-live-p buf) - (not (eq buf buffer))) - (list buf))) - mdw-point-overlay-buffers)) - (if mdw-point-overlay-mode - (setq mdw-point-overlay-buffers - (cons buffer mdw-point-overlay-buffers)))) - (cond (mdw-point-overlay-buffers - (add-hook 'pre-command-hook 'mdw-remove-point-overlay) - (add-hook 'post-command-hook 'mdw-update-point-overlay)) - (t - (mdw-remove-point-overlay) - (remove-hook 'pre-command-hook 'mdw-remove-point-overlay) - (remove-hook 'post-command-hook 'mdw-update-point-overlay)))) - -(define-globalized-minor-mode mdw-global-point-overlay-mode - mdw-point-overlay-mode - (lambda () (if (not (minibufferp)) (mdw-point-overlay-mode t)))) - ;;;-------------------------------------------------------------------------- ;;; Fullscreen-ness. @@ -1190,16 +1377,15 @@ (if (mdw-emacs-version-p 23) (mdw-define-face variable-pitch (((type x)) :family "helvetica" :height 90))) (mdw-define-face region - (((type tty) (class color)) :background "blue") - (((type tty) (class mono)) :inverse-video t) - (t :background "grey30")) + (((min-colors 64)) :background "grey30") + (((class color)) :background "blue") + (t :inverse-video t)) (mdw-define-face match - (((type tty) (class color)) :background "blue") - (((type tty) (class mono)) :inverse-video t) - (t :background "blue")) + (((class color)) :background "blue") + (t :inverse-video t)) (mdw-define-face mc/cursor-face - (((type tty) (class mono)) :inverse-video t) - (t :background "red")) + (((class color)) :background "red") + (t :inverse-video t)) (mdw-define-face minibuffer-prompt (t :weight bold)) (mdw-define-face mode-line @@ -1218,14 +1404,15 @@ (mdw-define-face scroll-bar (mdw-define-face fringe (t :foreground "yellow")) (mdw-define-face show-paren-match - (((class color)) :background "darkgreen") + (((min-colors 64)) :background "darkgreen") + (((class color)) :background "green") (t :underline t)) (mdw-define-face show-paren-mismatch (((class color)) :background "red") (t :inverse-video t)) (mdw-define-face highlight - (((type x) (class color)) :background "DarkSeaGreen4") - (((type tty) (class color)) :background "cyan") + (((min-colors 64)) :background "DarkSeaGreen4") + (((class color)) :background "cyan") (t :inverse-video t)) (mdw-define-face holiday-face @@ -1238,6 +1425,9 @@ (mdw-define-face comint-highlight-prompt (mdw-define-face comint-highlight-input (t nil)) +(mdw-define-face ido-subdir + (t :foreground "cyan" :weight bold)) + (mdw-define-face dired-directory (t :foreground "cyan" :weight bold)) (mdw-define-face dired-symlink @@ -1252,7 +1442,8 @@ (mdw-define-face whitespace-line (((class color)) :background "darkred") (t :inverse-video t)) (mdw-define-face mdw-punct-face - (((type tty)) :foreground "yellow") (t :foreground "burlywood2")) + (((min-colors 64)) :foreground "burlywood2") + (((class color)) :foreground "yellow")) (mdw-define-face mdw-number-face (t :foreground "yellow")) (mdw-define-face mdw-trivial-face) @@ -1271,78 +1462,102 @@ (mdw-define-face font-lock-reference-face (mdw-define-face font-lock-variable-name-face (t :slant italic)) (mdw-define-face font-lock-comment-delimiter-face - (((class mono)) :weight bold) - (((type tty) (class color)) :foreground "green") - (t :slant italic :foreground "SeaGreen1")) + (((min-colors 64)) :slant italic :foreground "SeaGreen1") + (((class color)) :foreground "green") + (t :weight bold)) (mdw-define-face font-lock-comment-face - (((class mono)) :weight bold) - (((type tty) (class color)) :foreground "green") - (t :slant italic :foreground "SeaGreen1")) + (((min-colors 64)) :slant italic :foreground "SeaGreen1") + (((class color)) :foreground "green") + (t :weight bold)) (mdw-define-face font-lock-string-face - (((class mono)) :weight bold) - (((class color)) :foreground "SkyBlue1")) + (((min-colors 64)) :foreground "SkyBlue1") + (((class color)) :foreground "cyan") + (t :weight bold)) (mdw-define-face message-separator (t :background "red" :foreground "white" :weight bold)) (mdw-define-face message-cited-text (default :slant italic) - (((type tty)) :foreground "cyan") (t :foreground "SkyBlue1")) + (((min-colors 64)) :foreground "SkyBlue1") + (((class color)) :foreground "cyan")) (mdw-define-face message-header-cc (default :slant italic) - (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) + (((min-colors 64)) :foreground "SeaGreen1") + (((class color)) :foreground "green")) (mdw-define-face message-header-newsgroups (default :slant italic) - (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) + (((min-colors 64)) :foreground "SeaGreen1") + (((class color)) :foreground "green")) (mdw-define-face message-header-subject - (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) + (((min-colors 64)) :foreground "SeaGreen1") + (((class color)) :foreground "green")) (mdw-define-face message-header-to - (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) + (((min-colors 64)) :foreground "SeaGreen1") + (((class color)) :foreground "green")) (mdw-define-face message-header-xheader (default :slant italic) - (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) + (((min-colors 64)) :foreground "SeaGreen1") + (((class color)) :foreground "green")) (mdw-define-face message-header-other (default :slant italic) - (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) + (((min-colors 64)) :foreground "SeaGreen1") + (((class color)) :foreground "green")) (mdw-define-face message-header-name (default :weight bold) - (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) + (((min-colors 64)) :foreground "SeaGreen1") + (((class color)) :foreground "green")) (mdw-define-face which-func (t nil)) (mdw-define-face gnus-header-name (default :weight bold) - (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) + (((min-colors 64)) :foreground "SeaGreen1") + (((class color)) :foreground "green")) (mdw-define-face gnus-header-subject - (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) + (((min-colors 64)) :foreground "SeaGreen1") + (((class color)) :foreground "green")) (mdw-define-face gnus-header-from - (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) + (((min-colors 64)) :foreground "SeaGreen1") + (((class color)) :foreground "green")) (mdw-define-face gnus-header-to - (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) + (((min-colors 64)) :foreground "SeaGreen1") + (((class color)) :foreground "green")) (mdw-define-face gnus-header-content (default :slant italic) - (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) + (((min-colors 64)) :foreground "SeaGreen1") + (((class color)) :foreground "green")) (mdw-define-face gnus-cite-1 - (((type tty)) :foreground "cyan") (t :foreground "SkyBlue1")) + (((min-colors 64)) :foreground "SkyBlue1") + (((class color)) :foreground "cyan")) (mdw-define-face gnus-cite-2 - (((type tty)) :foreground "blue") (t :foreground "RoyalBlue2")) + (((min-colors 64)) :foreground "RoyalBlue2") + (((class color)) :foreground "blue")) (mdw-define-face gnus-cite-3 - (((type tty)) :foreground "magenta") (t :foreground "MediumOrchid")) + (((min-colors 64)) :foreground "MediumOrchid") + (((class color)) :foreground "magenta")) (mdw-define-face gnus-cite-4 - (((type tty)) :foreground "red") (t :foreground "firebrick2")) + (((min-colors 64)) :foreground "firebrick2") + (((class color)) :foreground "red")) (mdw-define-face gnus-cite-5 - (((type tty)) :foreground "yellow") (t :foreground "burlywood2")) + (((min-colors 64)) :foreground "burlywood2") + (((class color)) :foreground "yellow")) (mdw-define-face gnus-cite-6 - (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) + (((min-colors 64)) :foreground "SeaGreen1") + (((class color)) :foreground "green")) (mdw-define-face gnus-cite-7 - (((type tty)) :foreground "cyan") (t :foreground "SlateBlue1")) + (((min-colors 64)) :foreground "SlateBlue1") + (((class color)) :foreground "cyan")) (mdw-define-face gnus-cite-8 - (((type tty)) :foreground "blue") (t :foreground "RoyalBlue2")) + (((min-colors 64)) :foreground "RoyalBlue2") + (((class color)) :foreground "blue")) (mdw-define-face gnus-cite-9 - (((type tty)) :foreground "magenta") (t :foreground "purple2")) + (((min-colors 64)) :foreground "purple2") + (((class color)) :foreground "magenta")) (mdw-define-face gnus-cite-10 - (((type tty)) :foreground "red") (t :foreground "DarkOrange2")) + (((min-colors 64)) :foreground "DarkOrange2") + (((class color)) :foreground "red")) (mdw-define-face gnus-cite-11 (t :foreground "grey")) @@ -1353,100 +1568,113 @@ (mdw-define-face diff-index (mdw-define-face diff-file-header (t :weight bold)) (mdw-define-face diff-hunk-header - (t :foreground "SkyBlue1")) + (((min-colors 64)) :foreground "SkyBlue1") + (((class color)) :foreground "cyan")) (mdw-define-face diff-function - (t :foreground "SkyBlue1" :weight bold)) + (default :weight bold) + (((min-colors 64)) :foreground "SkyBlue1") + (((class color)) :foreground "cyan")) (mdw-define-face diff-header - (t :background "grey10")) + (((min-colors 64)) :background "grey10")) (mdw-define-face diff-added - (t :foreground "green")) + (((class color)) :foreground "green")) (mdw-define-face diff-removed - (t :foreground "red")) + (((class color)) :foreground "red")) (mdw-define-face diff-context (t nil)) (mdw-define-face diff-refine-change - (((class color) (type x)) :background "RoyalBlue4") + (((min-colors 64)) :background "RoyalBlue4") (t :underline t)) (mdw-define-face diff-refine-removed - (((class color) (type x)) :background "#500") + (((min-colors 64)) :background "#500") (t :underline t)) (mdw-define-face diff-refine-added - (((class color) (type x)) :background "#050") + (((min-colors 64)) :background "#050") (t :underline t)) (setq ediff-force-faces t) (mdw-define-face ediff-current-diff-A - (((class color) (type x)) :background "darkred") - (((class color) (type tty)) :background "red") + (((min-colors 64)) :background "darkred") + (((class color)) :background "red") (t :inverse-video t)) (mdw-define-face ediff-fine-diff-A - (((class color) (type x)) :background "red3") - (((class color) (type tty)) :inverse-video t) + (((min-colors 64)) :background "red3") + (((class color)) :inverse-video t) (t :inverse-video nil)) (mdw-define-face ediff-even-diff-A - (((class color) (type x)) :background "#300")) + (((min-colors 64)) :background "#300")) (mdw-define-face ediff-odd-diff-A - (((class color) (type x)) :background "#300")) + (((min-colors 64)) :background "#300")) (mdw-define-face ediff-current-diff-B - (((class color) (type x)) :background "darkgreen") - (((class color) (type tty)) :background "magenta") + (((min-colors 64)) :background "darkgreen") + (((class color)) :background "magenta") (t :inverse-video t)) (mdw-define-face ediff-fine-diff-B - (((class color) (type x)) :background "green4") - (((class color) (type tty)) :inverse-video t) + (((min-colors 64)) :background "green4") + (((class color)) :inverse-video t) (t :inverse-video nil)) (mdw-define-face ediff-even-diff-B - (((class color) (type x)) :background "#020")) + (((min-colors 64)) :background "#020")) (mdw-define-face ediff-odd-diff-B - (((class color) (type x)) :background "#020")) + (((min-colors 64)) :background "#020")) (mdw-define-face ediff-current-diff-C - (((class color) (type x)) :background "darkblue") - (((class color) (type tty)) :background "blue") + (((min-colors 64)) :background "darkblue") + (((class color)) :background "blue") (t :inverse-video t)) (mdw-define-face ediff-fine-diff-C - (((class color) (type x)) :background "blue1") - (((class color) (type tty)) :inverse-video t) + (((min-colors 64)) :background "blue1") + (((class color)) :inverse-video t) (t :inverse-video nil)) (mdw-define-face ediff-even-diff-C - (((class color) (type x)) :background "#004")) + (((min-colors 64)) :background "#004")) (mdw-define-face ediff-odd-diff-C - (((class color) (type x)) :background "#004")) + (((min-colors 64)) :background "#004")) (mdw-define-face ediff-current-diff-Ancestor - (((class color) (type x)) :background "#630") - (((class color) (type tty)) :background "blue") + (((min-colors 64)) :background "#630") + (((class color)) :background "blue") (t :inverse-video t)) (mdw-define-face ediff-even-diff-Ancestor - (((class color) (type x)) :background "#320")) + (((min-colors 64)) :background "#320")) (mdw-define-face ediff-odd-diff-Ancestor - (((class color) (type x)) :background "#320")) + (((min-colors 64)) :background "#320")) + +(mdw-define-face magit-hash + (((min-colors 64)) :foreground "grey40") + (((class color)) :foreground "blue")) +(mdw-define-face magit-diff-hunk-heading + (((min-colors 64)) :foreground "grey70" :background "grey25") + (((class color)) :foreground "yellow")) +(mdw-define-face magit-diff-hunk-heading-highlight + (((min-colors 64)) :foreground "grey70" :background "grey35") + (((class color)) :foreground "yellow" :background "blue")) +(mdw-define-face magit-diff-added + (((min-colors 64)) :foreground "#ddffdd" :background "#335533") + (((class color)) :foreground "green")) +(mdw-define-face magit-diff-added-highlight + (((min-colors 64)) :foreground "#cceecc" :background "#336633") + (((class color)) :foreground "green" :background "blue")) +(mdw-define-face magit-diff-removed + (((min-colors 64)) :foreground "#ffdddd" :background "#553333") + (((class color)) :foreground "red")) +(mdw-define-face magit-diff-removed-highlight + (((min-colors 64)) :foreground "#eecccc" :background "#663333") + (((class color)) :foreground "red" :background "blue")) +(mdw-define-face magit-blame-heading + (((min-colors 64)) :foreground "white" :background "grey25" + :weight normal :slant normal) + (((class color)) :foreground "white" :background "blue" + :weight normal :slant normal)) +(mdw-define-face magit-blame-name + (t :inherit magit-blame-heading :slant italic)) +(mdw-define-face magit-blame-date + (((min-colors 64)) :inherit magit-blame-heading :foreground "grey60") + (((class color)) :inherit magit-blame-heading :foreground "cyan")) +(mdw-define-face magit-blame-summary + (t :inherit magit-blame-heading :weight bold)) (mdw-define-face dylan-header-background - (((class color) (type x)) :background "NavyBlue") - (t :background "blue")) - -(mdw-define-face magit-diff-add - (t :foreground "green")) -(mdw-define-face magit-diff-del - (t :foreground "red")) -(mdw-define-face magit-diff-file-header - (t :weight bold)) -(mdw-define-face magit-diff-hunk-header - (t :foreground "SkyBlue1")) -(mdw-define-face magit-item-highlight - (((type tty)) :background "blue") - (t :background "grey11")) -(mdw-define-face magit-log-head-label-remote - (((type tty)) :background "cyan" :foreground "green") - (t :background "grey11" :foreground "DarkSeaGreen2" :box t)) -(mdw-define-face magit-log-head-label-local - (((type tty)) :background "cyan" :foreground "yellow") - (t :background "grey11" :foreground "LightSkyBlue1" :box t)) -(mdw-define-face magit-log-head-label-tags - (((type tty)) :background "red" :foreground "yellow") - (t :background "LemonChiffon1" :foreground "goldenrod4" :box t)) -(mdw-define-face magit-log-graph - (((type tty)) :foreground "magenta") - (t :foreground "grey80")) + (((min-colors 64)) :background "NavyBlue") + (((class color)) :background "blue")) (mdw-define-face erc-input-face (t :foreground "red")) @@ -1513,6 +1741,84 @@ (let ((dollar (make-glyph-code ?$ 'mdw-ellipsis-face)) (vector dot dot dot)) (set-display-table-slot standard-display-table 5 bar)) +;;;-------------------------------------------------------------------------- +;;; Where is point? + +(mdw-define-face mdw-point-overlay-face + (((type graphic))) + (((min-colors 64)) :background "darkblue") + (((class color)) :background "blue") + (((type tty) (class mono)) :inverse-video t)) + +(defvar mdw-point-overlay-fringe-display '(vertical-bar . vertical-bar)) + +(defun mdw-configure-point-overlay () + (let ((ov (make-overlay 0 0))) + (overlay-put ov 'priority 0) + (let* ((fringe (or mdw-point-overlay-fringe-display (cons nil nil))) + (left (car fringe)) (right (cdr fringe)) + (s "")) + (when left + (let ((ss ".")) + (put-text-property 0 1 'display `(left-fringe ,left) ss) + (setq s (concat s ss)))) + (when right + (let ((ss ".")) + (put-text-property 0 1 'display `(right-fringe ,right) ss) + (setq s (concat s ss)))) + (when (or left right) + (overlay-put ov 'before-string s))) + (overlay-put ov 'face 'mdw-point-overlay-face) + (delete-overlay ov) + ov)) + +(defvar mdw-point-overlay (mdw-configure-point-overlay) + "An overlay used for showing where point is in the selected window.") +(defun mdw-reconfigure-point-overlay () + (interactive) + (setq mdw-point-overlay (mdw-configure-point-overlay))) + +(defun mdw-remove-point-overlay () + "Remove the current-point overlay." + (delete-overlay mdw-point-overlay)) + +(defun mdw-update-point-overlay () + "Mark the current point position with an overlay." + (if (not mdw-point-overlay-mode) + (mdw-remove-point-overlay) + (overlay-put mdw-point-overlay 'window (selected-window)) + (move-overlay mdw-point-overlay + (line-beginning-position) + (+ (line-end-position) 1)))) + +(defvar mdw-point-overlay-buffers nil + "List of buffers using `mdw-point-overlay-mode'.") + +(define-minor-mode mdw-point-overlay-mode + "Indicate current line with an overlay." + :global nil + (let ((buffer (current-buffer))) + (setq mdw-point-overlay-buffers + (mapcan (lambda (buf) + (if (and (buffer-live-p buf) + (not (eq buf buffer))) + (list buf))) + mdw-point-overlay-buffers)) + (if mdw-point-overlay-mode + (setq mdw-point-overlay-buffers + (cons buffer mdw-point-overlay-buffers)))) + (cond (mdw-point-overlay-buffers + (add-hook 'pre-command-hook 'mdw-remove-point-overlay) + (add-hook 'post-command-hook 'mdw-update-point-overlay)) + (t + (mdw-remove-point-overlay) + (remove-hook 'pre-command-hook 'mdw-remove-point-overlay) + (remove-hook 'post-command-hook 'mdw-update-point-overlay)))) + +(define-globalized-minor-mode mdw-global-point-overlay-mode + mdw-point-overlay-mode + (lambda () (if (not (minibufferp)) (mdw-point-overlay-mode t)))) + ;;;-------------------------------------------------------------------------- ;;; C programming configuration. @@ -1639,7 +1945,7 @@ (mdw-set-default-c-style '(c-mode c++-mode) 'mdw-c) (defvar mdw-c-comment-fill-prefix `((,(concat "\\([ \t]*/?\\)" - "\\(\*\\|//]\\)" + "\\(\\*\\|//\\)" "\\([ \t]*\\)" "\\([A-Za-z]+:[ \t]*\\)?" mdw-hanging-indents) @@ -1826,6 +2132,10 @@ (defun mdw-fontify-c-and-c++ () (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" '(0 mdw-punct-face)))))) +(define-derived-mode sod-mode c-mode "Sod" + "Major mode for editing Sod code.") +(push '("\\.sod$" . sod-mode) auto-mode-alist) + ;;;-------------------------------------------------------------------------- ;;; AP calc mode. @@ -1891,20 +2201,33 @@ (mdw-set-default-c-style 'java-mode 'mdw-java) (defun mdw-fontify-java () + ;; Fiddle with some syntax codes. + (modify-syntax-entry ?@ ".") + (modify-syntax-entry ?@ "." font-lock-syntax-table) + ;; Other stuff. (setq mdw-fill-prefix mdw-c-comment-fill-prefix) ;; Now define things to be fontified. (make-local-variable 'font-lock-keywords) (let ((java-keywords - (mdw-regexps "abstract" "boolean" "break" "byte" "case" "catch" - "char" "class" "const" "continue" "default" "do" - "double" "else" "extends" "final" "finally" "float" - "for" "goto" "if" "implements" "import" "instanceof" - "int" "interface" "long" "native" "new" "package" - "private" "protected" "public" "return" "short" - "static" "switch" "synchronized" "throw" "throws" - "transient" "try" "void" "volatile" "while")) + (mdw-regexps "abstract" "assert" + "boolean" "break" "byte" + "case" "catch" "char" "class" "const" "continue" + "default" "do" "double" + "else" "enum" "extends" + "final" "finally" "float" "for" + "goto" + "if" "implements" "import" "instanceof" "int" + "interface" + "long" + "native" "new" + "package" "private" "protected" "public" + "return" + "short" "static" "strictfp" "switch" "synchronized" + "throw" "throws" "transient" "try" + "void" "volatile" + "while")) (java-constants (mdw-regexps "false" "null" "super" "this" "true"))) @@ -2042,10 +2365,6 @@ (defun mdw-fontify-scala () "[lLfFdD]?") '(0 mdw-number-face)) - ;; Identifiers with trailing operators. - (list (concat "_\\(" punctuation "\\)+") - '(0 mdw-trivial-face)) - ;; And everything else is punctuation. (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" '(0 mdw-punct-face))) @@ -2340,15 +2659,15 @@ (defun mdw-fontify-rust () "const" "continue" "create" "do" "else" "enum" "extern" - "false" "final" "fn" "for" + "final" "fn" "for" "if" "impl" "in" "let" "loop" "macro" "match" "mod" "move" "mut" "offsetof" "override" - "priv" "pub" "pure" + "priv" "proc" "pub" "pure" "ref" "return" - "self" "sizeof" "static" "struct" "super" - "true" "trait" "type" "typeof" + "sizeof" "static" "struct" "super" + "trait" "type" "typeof" "unsafe" "unsized" "use" "virtual" "where" "while" @@ -2359,18 +2678,19 @@ (defun mdw-fontify-rust () "f32" "f64" "i8" "i16" "i32" "i64" "isize" "u8" "u16" "u32" "u64" "usize" - "char" "str"))) + "char" "str" + "self" "Self"))) (setq font-lock-keywords (list ;; Handle the keywords defined above. - (list (concat "\\<\\(" rust-keywords "\\)\\>") + (list (concat "\\_<\\(" rust-keywords "\\)\\_>") '(0 font-lock-keyword-face)) - (list (concat "\\<\\(" rust-builtins "\\)\\>") + (list (concat "\\_<\\(" rust-builtins "\\)\\_>") '(0 font-lock-variable-name-face)) ;; Handle numbers too. - (list (concat "\\<\\(" + (list (concat "\\_<\\(" "[0-9][0-9_]*" "\\(" "\\(\\.[0-9_]+\\)?[eE][-+]?[0-9_]+" "\\|" "\\.[0-9_]+" @@ -2382,7 +2702,7 @@ (defun mdw-fontify-rust () "\\|" "0b[01_]+" "\\)" "\\([ui]\\(8\\|16\\|32\\|64\\|s\\|size\\)\\)?" - "\\)\\>") + "\\)\\_>") '(0 mdw-number-face)) ;; And anything else is punctuation. @@ -2545,9 +2865,9 @@ (defun mdw-fontify-pythonic (keywords) '(0 font-lock-keyword-face)) ;; At least numbers are simpler than C. - (list (concat "\\_<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|" - "\\_<[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)" - "\\([eE]\\([-+]\\|\\)[0-9_]+\\|[lL]\\|\\)") + (list (concat "\\_<0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|" + "\\_<[0-9][0-9]*\\(\\.[0-9]*\\|\\)" + "\\([eE]\\([-+]\\|\\)[0-9]+\\|[lL]\\|\\)") '(0 mdw-number-face)) ;; And anything else is punctuation. @@ -2567,12 +2887,63 @@ (defun mdw-fontify-python () (defun mdw-fontify-pyrex () (mdw-fontify-pythonic (mdw-regexps "and" "as" "assert" "break" "cdef" "class" "continue" - "ctypedef" "def" "del" "elif" "else" "except" "exec" + "ctypedef" "def" "del" "elif" "else" "enum" "except" "exec" "extern" "finally" "for" "from" "global" "if" "import" "in" "is" "lambda" "not" "or" "pass" "print" - "raise" "return" "struct" "try" "while" "with" + "property" "raise" "return" "struct" "try" "while" "with" "yield"))) +(define-derived-mode pyrex-mode python-mode "Pyrex" + "Major mode for editing Pyrex source code") +(setq auto-mode-alist + (append '(("\\.pyx$" . pyrex-mode) + ("\\.pxd$" . pyrex-mode) + ("\\.pxi$" . pyrex-mode)) + auto-mode-alist)) + +;;;-------------------------------------------------------------------------- +;;; Lua programming style. + +(setq lua-indent-level 2) + +(defun mdw-fontify-lua () + + ;; Miscellaneous fiddling. + (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") + + ;; Now define fontification things. + (make-local-variable 'font-lock-keywords) + (let ((lua-keywords + (mdw-regexps "and" "break" "do" "else" "elseif" "end" + "false" "for" "function" "goto" "if" "in" "local" + "nil" "not" "or" "repeat" "return" "then" "true" + "until" "while"))) + (setq font-lock-keywords + (list + + ;; Set up the keywords defined above. + (list (concat "\\_<\\(" lua-keywords "\\)\\_>") + '(0 font-lock-keyword-face)) + + ;; At least numbers are simpler than C. + (list (concat "\\_<\\(" "0[xX]" + "\\(" "[0-9a-fA-F]+" + "\\(\\.[0-9a-fA-F]*\\)?" + "\\|" "\\.[0-9a-fA-F]+" + "\\)" + "\\([pP][-+]?[0-9]+\\)?" + "\\|" "\\(" "[0-9]+" + "\\(\\.[0-9]*\\)?" + "\\|" "\\.[0-9]+" + "\\)" + "\\([eE][-+]?[0-9]+\\)?" + "\\)") + '(0 mdw-number-face)) + + ;; And anything else is punctuation. + (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" + '(0 mdw-punct-face)))))) + ;;;-------------------------------------------------------------------------- ;;; Icon programming style. @@ -2636,13 +3007,17 @@ (defun mdw-fontify-asm () (modify-syntax-entry ?. "w") (modify-syntax-entry ?\n ">") (setf fill-prefix nil) + (modify-syntax-entry ?. "_") + (modify-syntax-entry ?* ". 23") + (modify-syntax-entry ?/ ". 124b") + (modify-syntax-entry ?\n "> b") (local-set-key ";" 'self-insert-command) (mdw-standard-fill-prefix "\\([ \t]*;+[ \t]*\\)")) (defun mdw-asm-set-comment () (modify-syntax-entry ?; "." ) - (modify-syntax-entry asm-comment-char "#|:] ?\\)*[ \t]*\\)" 3) (auto-fill-mode 1)) +(eval-after-load "flyspell" + '(define-key flyspell-mode-map "\C-\M-i" nil)) + ;;;-------------------------------------------------------------------------- ;;; Outline and hide/show modes. @@ -3611,13 +4025,25 @@ (defadvice term-exec (before program-args-list compile activate) (ad-set-arg 2 (car program)) (ad-set-arg 4 (cdr program)))))) +(defadvice term-exec-1 (around hack-environment compile activate) + "Hack the environment inherited by inferiors in the terminal." + (let ((process-environment process-environment)) + (setenv "LD_PRELOAD" nil) + ad-do-it)) + +(defadvice shell (around hack-environment compile activate) + "Hack the environment inherited by inferiors in the shell." + (let ((process-environment process-environment)) + (setenv "LD_PRELOAD" nil) + ad-do-it)) + (defun ssh (host) "Open a terminal containing an ssh session to the HOST." (interactive "sHost: ") (ansi-term (list "ssh" host) (format "ssh@%s" host))) (defvar git-grep-command - "env PAGER=cat git grep --no-color -nH -e " + "env GIT_PAGER=cat git grep --no-color -nH -e " "*The default command for \\[git-grep].") (defvar git-grep-history nil) @@ -3627,7 +4053,301 @@ (defun git-grep (command-args) (interactive (list (read-shell-command "Run git grep (like this): " git-grep-command 'git-grep-history))) - (grep command-args)) + (let ((grep-use-null-device nil)) + (grep command-args))) + +;;;-------------------------------------------------------------------------- +;;; Magit configuration. + +(setq magit-diff-refine-hunk 'all + magit-view-git-manual-method 'man + magit-log-margin '(nil age magit-log-margin-width t 18) + magit-wip-after-save-local-mode-lighter "" + magit-wip-after-apply-mode-lighter "" + magit-wip-before-change-mode-lighter "") +(eval-after-load "magit" + '(progn (global-magit-file-mode 1) + (magit-wip-after-save-mode 1) + (magit-wip-after-apply-mode 1) + (magit-wip-before-change-mode 1) + (add-to-list 'magit-no-confirm 'safe-with-wip) + (add-to-list 'magit-no-confirm 'trash) + (push '(:eval (if (or magit-wip-after-save-local-mode + magit-wip-after-apply-mode + magit-wip-before-change-mode) + (format " wip:%s%s%s" + (if magit-wip-after-apply-mode "A" "") + (if magit-wip-before-change-mode "C" "") + (if magit-wip-after-save-local-mode "S" "")))) + minor-mode-alist) + (dolist (popup '(magit-diff-popup + magit-diff-refresh-popup + magit-diff-mode-refresh-popup + magit-revision-mode-refresh-popup)) + (magit-define-popup-switch popup ?R "Reverse diff" "-R")))) + +(defadvice magit-wip-commit-buffer-file + (around mdw-just-this-buffer activate compile) + (let ((magit-save-repository-buffers nil)) ad-do-it)) + +(defadvice magit-discard + (around mdw-delete-if-prefix-argument activate compile) + (let ((magit-delete-by-moving-to-trash + (and (null current-prefix-arg) + magit-delete-by-moving-to-trash))) + ad-do-it)) + +(setq magit-repolist-columns + '(("Name" 16 magit-repolist-column-ident nil) + ("Version" 18 magit-repolist-column-version nil) + ("St" 2 magit-repolist-column-dirty nil) + ("LU" 3 mdw-repolist-column-unpushed-to-upstream nil) + ("Path" 32 magit-repolist-column-path nil))) + +(setq magit-repository-directories '(("~/etc/profile" . 0) + ("~/src/" . 1))) + +(defadvice magit-list-repos (around mdw-dirname () activate compile) + "Make sure the returned names are directory names. +Otherwise child processes get started in the wrong directory and +there is sadness." + (setq ad-return-value (mapcar #'file-name-as-directory ad-do-it))) + +(defun mdw-repolist-column-unpulled-from-upstream (_id) + "Insert number of upstream commits not in the current branch." + (let ((upstream (magit-get-upstream-branch (magit-get-current-branch) t))) + (and upstream + (let ((n (cadr (magit-rev-diff-count "HEAD" upstream)))) + (propertize (number-to-string n) 'face + (if (> n 0) 'bold 'shadow)))))) + +(defun mdw-repolist-column-unpushed-to-upstream (_id) + "Insert number of commits in the current branch but not its upstream." + (let ((upstream (magit-get-upstream-branch (magit-get-current-branch) t))) + (and upstream + (let ((n (car (magit-rev-diff-count "HEAD" upstream)))) + (propertize (number-to-string n) 'face + (if (> n 0) 'bold 'shadow)))))) + +(defun mdw-try-smerge () + (save-excursion + (goto-char (point-min)) + (when (re-search-forward "^<<<<<<< " nil t) + (smerge-mode 1)))) +(add-hook 'find-file-hook 'mdw-try-smerge t) + +;;;-------------------------------------------------------------------------- +;;; GUD, and especially GDB. + +;; Inhibit window dedication. I mean, seriously, wtf? +(defadvice gdb-display-buffer (after mdw-undedicated (buf) compile activate) + "Don't make windows dedicated. Seriously." + (set-window-dedicated-p ad-return-value nil)) +(defadvice gdb-set-window-buffer + (after mdw-undedicated (name &optional ignore-dedicated window) + compile activate) + "Don't make windows dedicated. Seriously." + (set-window-dedicated-p (or window (selected-window)) nil)) + +;;;-------------------------------------------------------------------------- +;;; MPC configuration. + +(eval-when-compile (trap (require 'mpc))) + +(setq mpc-browser-tags '(Artist|Composer|Performer Album|Playlist)) + +(defun mdw-mpc-now-playing () + (interactive) + (require 'mpc) + (save-excursion + (set-buffer (mpc-proc-cmd (mpc-proc-cmd-list '("status" "currentsong")))) + (mpc--status-callback)) + (let ((state (cdr (assq 'state mpc-status)))) + (cond ((member state '("stop")) + (message "mpd stopped.")) + ((member state '("play" "pause")) + (let* ((artist (cdr (assq 'Artist mpc-status))) + (album (cdr (assq 'Album mpc-status))) + (title (cdr (assq 'Title mpc-status))) + (file (cdr (assq 'file mpc-status))) + (duration-string (cdr (assq 'Time mpc-status))) + (time-string (cdr (assq 'time mpc-status))) + (time (and time-string + (string-to-number + (if (string-match ":" time-string) + (substring time-string + 0 (match-beginning 0)) + (time-string))))) + (duration (and duration-string + (string-to-number duration-string))) + (pos (and time duration + (format " [%d:%02d/%d:%02d]" + (/ time 60) (mod time 60) + (/ duration 60) (mod duration 60)))) + (fmt (cond ((and artist title) + (format "`%s' by %s%s" title artist + (if album (format ", from `%s'" album) + ""))) + (file + (format "`%s' (no tags)" file)) + (t + "(no idea what's playing!)")))) + (if (string= state "play") + (message "mpd playing %s%s" fmt (or pos "")) + (message "mpd paused in %s%s" fmt (or pos ""))))) + (t + (message "mpd in unknown state `%s'" state))))) + +(defmacro mdw-define-mpc-wrapper (func bvl interactive &rest body) + `(defun ,func ,bvl + (interactive ,@interactive) + (require 'mpc) + ,@body + (mdw-mpc-now-playing))) + +(mdw-define-mpc-wrapper mdw-mpc-play-or-pause () nil + (if (member (cdr (assq 'state (mpc-cmd-status))) '("play")) + (mpc-pause) + (mpc-play))) + +(mdw-define-mpc-wrapper mdw-mpc-next () nil (mpc-next)) +(mdw-define-mpc-wrapper mdw-mpc-prev () nil (mpc-prev)) +(mdw-define-mpc-wrapper mdw-mpc-stop () nil (mpc-stop)) + +(defun mdw-mpc-louder (step) + (interactive (list (if current-prefix-arg + (prefix-numeric-value current-prefix-arg) + +10))) + (mpc-proc-cmd (format "volume %+d" step))) + +(defun mdw-mpc-quieter (step) + (interactive (list (if current-prefix-arg + (prefix-numeric-value current-prefix-arg) + +10))) + (mpc-proc-cmd (format "volume %+d" (- step)))) + +(defun mdw-mpc-hack-lines (arg interactivep func) + (if (and interactivep (use-region-p)) + (let ((from (region-beginning)) (to (region-end))) + (goto-char from) + (beginning-of-line) + (funcall func) + (forward-line) + (while (< (point) to) + (funcall func) + (forward-line))) + (let ((n (prefix-numeric-value arg))) + (cond ((minusp n) + (unless (bolp) + (beginning-of-line) + (funcall func) + (incf n)) + (while (minusp n) + (forward-line -1) + (funcall func) + (incf n))) + (t + (beginning-of-line) + (while (plusp n) + (funcall func) + (forward-line) + (decf n))))))) + +(defun mdw-mpc-select-one () + (when (and (get-char-property (point) 'mpc-file) + (not (get-char-property (point) 'mpc-select))) + (mpc-select-toggle))) + +(defun mdw-mpc-unselect-one () + (when (get-char-property (point) 'mpc-select) + (mpc-select-toggle))) + +(defun mdw-mpc-select (&optional arg interactivep) + (interactive (list current-prefix-arg t)) + (mdw-mpc-hack-lines arg interactivep 'mdw-mpc-select-one)) + +(defun mdw-mpc-unselect (&optional arg interactivep) + (interactive (list current-prefix-arg t)) + (mdw-mpc-hack-lines arg interactivep 'mdw-mpc-unselect-one)) + +(defun mdw-mpc-unselect-backwards (arg) + (interactive "p") + (mdw-mpc-hack-lines (- arg) t 'mdw-mpc-unselect-one)) + +(defun mdw-mpc-unselect-all () + (interactive) + (setq mpc-select nil) + (mpc-selection-refresh)) + +(defun mdw-mpc-next-line (arg) + (interactive "p") + (beginning-of-line) + (forward-line arg)) + +(defun mdw-mpc-previous-line (arg) + (interactive "p") + (beginning-of-line) + (forward-line (- arg))) + +(defun mdw-mpc-playlist-add (&optional arg interactivep) + (interactive (list current-prefix-arg t)) + (let ((mpc-select mpc-select)) + (when (or arg (and interactivep (use-region-p))) + (setq mpc-select nil) + (mdw-mpc-hack-lines arg interactivep 'mdw-mpc-select-one)) + (setq mpc-select (reverse mpc-select)) + (mpc-playlist-add))) + +(defun mdw-mpc-playlist-delete (&optional arg interactivep) + (interactive (list current-prefix-arg t)) + (setq mpc-select (nreverse mpc-select)) + (mpc-select-save + (when (or arg (and interactivep (use-region-p))) + (setq mpc-select nil) + (mpc-selection-refresh) + (mdw-mpc-hack-lines arg interactivep 'mdw-mpc-select-one)) + (mpc-playlist-delete))) + +(defun mdw-mpc-hack-tagbrowsers () + (setq-local mode-line-format + '("%e" + mode-line-frame-identification + mode-line-buffer-identification))) +(add-hook 'mpc-tagbrowser-mode-hook 'mdw-mpc-hack-tagbrowsers) + +(defun mdw-mpc-hack-songs () + (setq-local header-line-format + ;; '("MPC " mpc-volume " " mpc-current-song) + (list (propertize " " 'display '(space :align-to 0)) + ;; 'mpc-songs-format-description + '(:eval + (let ((deactivate-mark) (hscroll (window-hscroll))) + (with-temp-buffer + (mpc-format mpc-songs-format 'self hscroll) + ;; That would be simpler than the hscroll handling in + ;; mpc-format, but currently move-to-column does not + ;; recognize :space display properties. + ;; (move-to-column hscroll) + ;; (delete-region (point-min) (point)) + (buffer-string))))))) +(add-hook 'mpc-songs-mode-hook 'mdw-mpc-hack-songs) + +(eval-after-load "mpc" + '(progn + (define-key mpc-mode-map "m" 'mdw-mpc-select) + (define-key mpc-mode-map "u" 'mdw-mpc-unselect) + (define-key mpc-mode-map "\177" 'mdw-mpc-unselect-backwards) + (define-key mpc-mode-map "\e\177" 'mdw-mpc-unselect-all) + (define-key mpc-mode-map "n" 'mdw-mpc-next-line) + (define-key mpc-mode-map "p" 'mdw-mpc-previous-line) + (define-key mpc-mode-map "/" 'mpc-songs-search) + (setq mpc-songs-mode-map (make-sparse-keymap)) + (set-keymap-parent mpc-songs-mode-map mpc-mode-map) + (define-key mpc-songs-mode-map "l" 'mpc-playlist) + (define-key mpc-songs-mode-map "+" 'mdw-mpc-playlist-add) + (define-key mpc-songs-mode-map "-" 'mdw-mpc-playlist-delete) + (define-key mpc-songs-mode-map "\r" 'mpc-songs-jump-to))) ;;;-------------------------------------------------------------------------- ;;; Inferior Emacs Lisp.