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changeset 217:e4842709368a

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emacs: move colors to their own file and migrate to whitespace from wspace
author Augie Fackler <durin42@gmail.com>
date Sat, 14 Aug 2010 20:42:58 -0500
parents a01712792c2b
children b9b118dba61a
files .elisp/settings/10.require.el .elisp/settings/40.modes.el .elisp/settings/50.preferences.el .elisp/settings/90.colors.el .elisp/show-wspace.el
diffstat 5 files changed, 29 insertions(+), 252 deletions(-) [+]
line wrap: on
line diff
--- a/.elisp/settings/10.require.el
+++ b/.elisp/settings/10.require.el
@@ -7,9 +7,14 @@
 ;; Python
 (require 'python-mode)
 (require 'ipython)
-(require 'show-wspace)
+
+;; VCS
 (require 'mercurial)
 (require 'diff-mode-)
+(require 'magit)
+
+;; Hygene
+(require 'whitespace)
 (require 'midnight)
 
 ;; other
--- a/.elisp/settings/40.modes.el
+++ b/.elisp/settings/40.modes.el
@@ -17,13 +17,13 @@ point."
 (add-hook 'c-mode-hook          'af-tab-fix)
 (add-hook 'sh-mode-hook         'af-tab-fix)
 (add-hook 'emacs-lisp-mode-hook 'af-tab-fix)
+
+;; disable whitespace cleanup in modes sensitive to whitespace
 (defun af-no-clean-whitespace ()
   (make-variable-buffer-local 'af-cleanup-whitespace)
   (set-variable 'af-cleanup-whitespace nil))
 (add-hook 'rst-mode-hook 'af-no-clean-whitespace)
-(add-hook 'makefile-mode-hook '(lambda ()
-                                 (af-no-clean-whitespace)
-                                 (add-hook 'font-lock-mode-hook 'show-ws-highlight-tabs)))
+(add-hook 'makefile-mode-hook 'af-no-clean-whitespace)
 
 (autoload 'js2-mode "js2" nil t)
 (add-to-list 'auto-mode-alist '("\\.js$" . js2-mode))
@@ -45,11 +45,9 @@ point."
 (add-hook 'django-html-mode-hook '(lambda ()
                                     (local-set-key (kbd "RET")
                                                    'reindent-then-newline-and-indent)))
-
 (defun af-python-mode-hook ()
   ; highlight tabs in Python
   (make-variable-buffer-local 'font-lock-mode-hook)
-  (add-hook 'font-lock-mode-hook 'show-ws-highlight-tabs)
   (make-variable-buffer-local 'python-indent)
   (if (and buffer-file-name (string-match "melange" buffer-file-name))
      (set-variable 'python-indent 2))
--- a/.elisp/settings/50.preferences.el
+++ b/.elisp/settings/50.preferences.el
@@ -8,7 +8,6 @@
 ;; Cleanup whitespace before saves.
 (add-hook 'before-save-hook '(lambda ()
                                (if af-cleanup-whitespace (whitespace-cleanup))))
-(setq whitespace-chars (quote (tabs spaces trailing lines newline empty)))
 
 ;; Disable that startup screen
 (setq inhibit-startup-message t)
@@ -16,19 +15,6 @@
 ;; Basically everything I do is in version control, stop saving backup files
 (setq make-backup-files nil)
 
-;; Set some pretty colors that are gentler on my eyes
-(setq default-frame-alist
-      '((width . 80)
-        (cursor-color . "white")
-        (cursor-type . box)
-        (foreground-color . "white")
-        (background-color . "black")
-        )
-      )
-
-;; tell ipython we have a dark background
-(setq py-python-command-args (quote ("-i")))
-
 ; always highlight matching paren
 (show-paren-mode 1)
 
@@ -75,7 +61,6 @@
 ;; use y or n instead of yes or no
 (fset 'yes-or-no-p 'y-or-n-p)
 
-;; customized theme faces
-(custom-set-faces
- '(magit-diff-add ((t (:foreground "DarkGreen"))) 'now)
- '(magit-item-highlight ((t (:background "grey19"))) 'now))
+;; whitespace detection
+(setq whitespace-style '(trailing tabs lines-tail indentation trailing empty))
+(global-whitespace-mode 1)
new file mode 100644
--- /dev/null
+++ b/.elisp/settings/90.colors.el
@@ -0,0 +1,17 @@
+;; custom color scheme
+(setq default-frame-alist
+      '((width . 80)
+        (cursor-color . "white")
+        (cursor-type . box)
+        (foreground-color . "white")
+        (background-color . "black")))
+
+;; tell ipython we have a dark background
+(setq py-python-command-args (quote ("-i")))
+
+(set-face-foreground 'magit-diff-add "DarkGreen")
+(set-face-background 'magit-item-highlight "grey19")
+
+(set-face-background 'whitespace-line "red4")
+(set-face-background 'whitespace-tab "tan")
+(set-face-background 'whitespace-trailing "red")
deleted file mode 100644
--- a/.elisp/show-wspace.el
+++ /dev/null
@@ -1,228 +0,0 @@
-;;; show-wspace.el --- Highlight whitespace of various kinds.
-;;
-;; Filename: show-wspace.el
-;; Description: Highlight whitespace of various kinds.
-;; Author: Peter Steiner <unistein@isbe.ch>, Drew Adams
-;; Maintainer: Drew Adams
-;; Copyright (C) 2000-2008, Drew Adams, all rights reserved.
-;; Created: Wed Jun 21 08:54:53 2000
-;; Version: 21.0
-;; Last-Updated: Tue Jan 01 13:59:36 2008 (-28800 Pacific Standard Time)
-;;           By: dradams
-;;     Update #: 264
-;; URL: http://www.emacswiki.org/cgi-bin/wiki/show-wspace.el
-;; Keywords: highlight, whitespace
-;; Compatibility: GNU Emacs 20.x, GNU Emacs 21.x, GNU Emacs 22.x
-;;
-;; Features that might be required by this library:
-;;
-;;   None
-;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;
-;;; Commentary:
-;;
-;;    Highlight whitespace of various kinds.
-;;
-;; To use this library:
-;;
-;;    Add this to your initialization file (~/.emacs or ~/_emacs):
-;;
-;;      (require 'show-wspace) ; Load this library.
-;;
-;; Then you can use commands `toggle-*' (see below) to turn the
-;; various kinds of whitespace highlighting on and off in Font-Lock
-;; mode.
-;;
-;; If you want to always use a particular kind of whitespace
-;; highlighting, by default, then add the corresponding
-;; `show-ws-highlight-*' function (see below) to the hook
-;; `font-lock-mode-hook'.  Then, whenever Font-Lock mode is turned on,
-;; whitespace highlighting will also be turned on.
-;;
-;; For example, you can turn on tab highlighting by default by adding
-;; function `show-ws-highlight-tabs' to `font-lock-mode-hook' in your
-;; .emacs file, as follows:
-;;
-;;     (add-hook 'font-lock-mode-hook 'show-ws-highlight-tabs)
-;;
-;;
-;; Faces defined here:
-;;
-;;    `show-ws-hard-space', `show-ws-tab', `show-ws-trailing-whitespace'.
-;;
-;; Commands defined here:
-;;
-;;    `show-ws-toggle-show-hard-spaces', `show-ws-toggle-show-tabs',
-;;    `show-ws-toggle-show-trailing-whitespace',
-;;    `toggle-show-hard-spaces-show-ws' (alias),
-;;    `toggle-show-tabs-show-ws' (alias),
-;;    `toggle-show-trailing-whitespace-show-ws' (alias).
-;;
-;; Non-interactive functions defined here:
-;;
-;;    `show-ws-highlight-hard-spaces', `show-ws-highlight-tabs',
-;;    `show-ws-highlight-trailing-whitespace'.
-;;
-;; Internal variables defined here:
-;;
-;;    `show-ws-highlight-hard-spaces-p', `show-ws-highlight-tabs-p',
-;;    `show-ws-highlight-trailing-whitespace-p'.
-;;
-;; Drew Adams wrote the `toggle-*' commands and `*-p' variables.
-;;
-;; Peter Steiner wrote the original code that did the equivalent of
-;; the `show-ws-highlight-*' commands here in his `hilite-trail.el'.
-;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;
-;;; Change log:
-;;
-;; 2007/09/25 dadams
-;;     Renamed to use prefix show-ws-.  Thx to Cyril Brulebois.
-;; 2006/11/11 dadams
-;;     Corrected doc strings.  Clarified: hard space is non-breaking space, \240.
-;;     Included hard space in highlight-trailing-whitespace.
-;; 2006/04/06 dadams
-;;     highlight-*: Use font-lock-add-keywords.  Thanks to Karl Chen.
-;; 2006/02/20 dadams
-;;     Mentioned in Commentary how to use non-interactively.
-;; 2006/01/07 dadams
-;;     Added :link for sending bug report.
-;; 2006/01/06 dadams
-;;     Added defgroup and use it.
-;; 2005/12/30 dadams
-;;     Removed require of def-face-const.el.
-;;     Renamed faces, without "-face".
-;; 2005/01/25 dadams
-;;     Removed ###autoload for defvars.
-;; 2004/06/10 dadams
-;;     Fixed minor bug in highlight-* functions.
-;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;
-;; This program is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
-
-;; This program is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program; see the file COPYING.  If not, write to
-;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth
-;; Floor, Boston, MA 02110-1301, USA.
-;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;
-;;; Code:
-
-(and (< emacs-major-version 20) (eval-when-compile (require 'cl))) ;; when, push
-
-;;;;;;;;;;;;;;;;;;;;;;;;;
-
-(defgroup Show-Whitespace nil
-  "Highlight whitespace of various kinds."
-  :prefix "show-ws-"
-  :group 'convenience :group 'matching
-  :link `(url-link :tag "Send Bug Report"
-          ,(concat "mailto:" "drew.adams" "@" "oracle" ".com?subject=\
-show-wspace.el bug: \
-&body=Describe bug here, starting with `emacs -q'.  \
-Don't forget to mention your Emacs and library versions."))
-  :link '(url-link :tag "Other Libraries by Drew"
-          "http://www.emacswiki.org/cgi-bin/wiki/DrewsElispLibraries")
-  :link '(url-link :tag "Download"
-          "http://www.emacswiki.org/cgi-bin/wiki/show-wspace.el")
-  :link '(url-link :tag "Description"
-          "http://www.emacswiki.org/cgi-bin/wiki/ShowWhiteSpace#ShowWspace")
-  :link '(emacs-commentary-link :tag "Commentary" "show-wspace")
-  )
-
-(defface show-ws-tab '((t (:background "LemonChiffon")))
-  "*Face for highlighting tab characters (`C-i') in Font-Lock mode."
-  :group 'Show-Whitespace :group 'font-lock :group 'faces)
-
-(defface show-ws-trailing-whitespace '((t (:background "Gold")))
-  "*Face for highlighting whitespace at line ends in Font-Lock mode."
-  :group 'Show-Whitespace :group 'font-lock :group 'faces)
-
-(defface show-ws-hard-space '((t (:background "PaleGreen")))
-  "*Face for highlighting non-breaking spaces (`\240')in Font-Lock mode."
-  :group 'Show-Whitespace :group 'font-lock :group 'faces)
-
-
-(defvar show-ws-highlight-tabs-p nil
-  "Non-nil means font-lock mode highlights TAB characters (`C-i').")
-
-(defvar show-ws-highlight-trailing-whitespace-p nil
-  "Non-nil means font-lock mode highlights whitespace at line ends.")
-
-(defvar show-ws-highlight-hard-spaces-p nil
-  "Non-nil means font-lock mode highlights non-breaking spaces (`\240').")
-
-;;;###autoload
-(defalias 'toggle-show-tabs-show-ws 'show-ws-toggle-show-tabs)
-;;;###autoload
-(defun show-ws-toggle-show-tabs ()
-  "Toggle highlighting of TABs, using face `show-ws-tab'."
-  (interactive)
-  (if show-ws-highlight-tabs-p
-      (remove-hook 'font-lock-mode-hook 'show-ws-highlight-tabs)
-    (add-hook 'font-lock-mode-hook 'show-ws-highlight-tabs))
-  (setq show-ws-highlight-tabs-p (not show-ws-highlight-tabs-p))
-  (font-lock-mode) (font-lock-mode)
-  (message "TAB highlighting is now %s." (if show-ws-highlight-tabs-p "ON" "OFF")))
-
-;;;###autoload
-(defalias 'toggle-show-hard-spaces-show-ws 'show-ws-toggle-show-hard-spaces)
-;;;###autoload
-(defun show-ws-toggle-show-hard-spaces ()
-  "Toggle highlighting of non-breaking space characters (`\240').
-Uses face `show-ws-hard-space'."
-  (interactive)
-  (if show-ws-highlight-hard-spaces-p
-      (remove-hook 'font-lock-mode-hook 'show-ws-highlight-hard-spaces)
-    (add-hook 'font-lock-mode-hook 'show-ws-highlight-hard-spaces))
-  (setq show-ws-highlight-hard-spaces-p (not show-ws-highlight-hard-spaces-p))
-  (font-lock-mode) (font-lock-mode)
-  (message "Hard (non-breaking) space highlighting is now %s."
-           (if show-ws-highlight-hard-spaces-p "ON" "OFF")))
-
-;;;###autoload
-(defalias 'toggle-show-trailing-whitespace-show-ws
-    'show-ws-toggle-show-trailing-whitespace)
-;;;###autoload
-(defun show-ws-toggle-show-trailing-whitespace ()
-  "Toggle highlighting of trailing whitespace.
-Uses face `show-ws-trailing-whitespace'."
-  (interactive)
-  (if show-ws-highlight-trailing-whitespace-p
-      (remove-hook 'font-lock-mode-hook 'show-ws-highlight-trailing-whitespace)
-    (add-hook 'font-lock-mode-hook 'show-ws-highlight-trailing-whitespace))
-  (setq show-ws-highlight-trailing-whitespace-p
-        (not show-ws-highlight-trailing-whitespace-p))
-  (font-lock-mode) (font-lock-mode)
-  (message "Trailing whitespace highlighting is now %s."
-           (if show-ws-highlight-trailing-whitespace-p "ON" "OFF")))
-
-(defun show-ws-highlight-tabs ()
-  "Highlight tab characters (`C-i')."
-  (font-lock-add-keywords nil '(("[\t]+" (0 'show-ws-tab t)))))
-(defun show-ws-highlight-hard-spaces ()
-  "Highlight hard (non-breaking) space characters (`\240')."
-  (font-lock-add-keywords nil '(("[\240]+" (0 'show-ws-hard-space t)))))
-(defun show-ws-highlight-trailing-whitespace ()
-  "Highlight whitespace characters at line ends."
-  (font-lock-add-keywords
-   nil '(("[\240\040\t]+$" (0 'show-ws-trailing-whitespace t)))))
-
-;;;;;;;;;;;;;;;;;;;;;;;
-
-(provide 'show-wspace)
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;; show-wspace.el ends here