From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Michael Cadilhac Newsgroups: gmane.emacs.help Subject: Re: Is it possible to set different background for different modes? Date: Thu, 13 Oct 2005 16:49:16 +0200 Organization: LRDE Message-ID: <87mzldtqtv.fsf@mahaena.lrde> References: <1129207707.380328.50610@g14g2000cwa.googlegroups.com> NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1129215407 1323 80.91.229.2 (13 Oct 2005 14:56:47 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Thu, 13 Oct 2005 14:56:47 +0000 (UTC) Cc: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Thu Oct 13 16:56:38 2005 Return-path: Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1EQ4Ng-00029v-Mq for geh-help-gnu-emacs@m.gmane.org; Thu, 13 Oct 2005 16:48:29 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1EQ4Ng-0006Ka-65 for geh-help-gnu-emacs@m.gmane.org; Thu, 13 Oct 2005 10:48:28 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1EQ4N3-0006GB-H8 for help-gnu-emacs@gnu.org; Thu, 13 Oct 2005 10:47:49 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1EQ4N1-0006FH-PK for help-gnu-emacs@gnu.org; Thu, 13 Oct 2005 10:47:49 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1EQ4N0-0006FB-Nf for help-gnu-emacs@gnu.org; Thu, 13 Oct 2005 10:47:47 -0400 Original-Received: from [163.5.254.26] (helo=kualalumpur.lrde.epita.fr) by monty-python.gnu.org with esmtp (TLS-1.0:RSA_AES_128_CBC_SHA:16) (Exim 4.34) id 1EQ4N0-0004uB-Ou for help-gnu-emacs@gnu.org; Thu, 13 Oct 2005 10:47:47 -0400 Original-Received: from mahaena.lrde.epita.fr ([192.168.101.66] helo=mahaena.lrde) by kualalumpur.lrde.epita.fr with esmtp (Exim 4.50) id 1EQ4Mt-0004Rm-Gf; Thu, 13 Oct 2005 16:47:39 +0200 Original-To: i.c.code@gmail.com Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAElBMVEVWPh+Tai+5r5YKBAEU CQQzGAtiq7gjAAACR0lEQVQ4jW2UzW7lIAyFzVW8BzTZX5DmCZLuU2H2pMXv/ypzbK7aSh2kRCRf /HNsE0q7Sg+RQ7JFKaqtrRNAl5AIIKe6D5DBqgbmUAe5hBI1wIRFAHjeM0RKtZi7XVVEpb0BSNfA IddChChT5DildSLWOWhY5IEItMnncZgFcUAc/5jjwCMsDosRNdfKPDTFEdVBW8C+RebDb4N5Orio RhM1+11IJyx0ng2+LryFHBMPDQDYHrY6IfGuU3ouiXTQNE8LIJDKOWpNxERTFrggQwRPd7USUsTW fJ0XbR3bdj5KgBYy4SACpxDeUYEUAzLmtJ1iIrD2gczPq8Qomjhsh/RjGIgKIO8p7NITjwlx7WID nsnQe5NeuTvoBpi8LX6vLLOh5icjOHqBypgnuSp7M+RE1agbQKHQr5E2z1WObhYW4gMqeGQL7joM jCf2DxSk5ApADSYHfFF4igNfJZL1z0GKP0FN02s4XiDXr7V5P94W6I9v8MfBOQDmfwAaVYt+x8Da v4DJvX8BAdin3Knm5yMZYAO4ABDkDniZLLfi4P40gP1F0TPGZOu0CGwA1lcowxwlGy6A9705mD0V jHCxwVZT/hYdRJVUGZNlx6l7ScQBTluof6Wj6bsPYlvpwoTvXFD9gHPn2TZPF3ntI2ecxVrW5MrV XiCie5EeNa7BlWu/HNSkprDUva163PHxAv5jyGV7gVzyAghSKOTnat85UIYFICXbD2NV9rRiv0BS tKQsg6OHH4A15F1WW+UHKHHa32h6aPnAm3/pUcWp+WYnTQAAAABJRU5ErkJggg== Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAHlBMVEXVppLg1s6tjXH+s5Jw NRckFA7llnVULCKlVT1uU0jWrAz6AAACZUlEQVQ4jWXSwW7iMBAG4KlZVfTWtKe9RS7NmhvUkh8A RQrcG0W9VYlkcV5RublGbBqORdpN/LY7MyaU1foQYD7/MzYAALGUB+feitzlef5TSFy/0hQApNxj HYsOpWZwBFLMnaNawQ+qq+eQ6B11ogwuH0P8yImYA2+nunuRAP2OQOxdGBFWL0EUKc/ILut5cYSZ Y5j9U8cDw0fK0NNhLhK13DGIS8Bb5k4FmGahk3NF3vd0bhfgWwgUK5m9rQ/v6UdPZ0KYhcAurbbe q2On3AgZQeG61nSrptk2IbHDBHd679SrWsnWNhuCLB1hSMqHstk+mG1H10s9zHhEsba2jduy0tsD QVYHKOrEWlm2lTZ7Ho4w5YRvrS1VnOinQfXUagOCYUA4+KbSdrKYhRkM9WCtkrHWujKqO8FvgqO1 yRLrGjcwOIBHnO3/WFvpaYJQLdSeh8OPPH/ZJViv7qyu8LXc83C4wcP6xGJ7rY22iSmpFyZE4Wo8 Lfa/R7G4VACo+9o32IKW0aZiwOHgfe2HE+DzC+a179dfoM0Ioi0Vw5JuYiqGjKDSi87i9CjSPB6/ kwMlYKL1ls67ZChxxvoMTwRhWdsh0D0AcF9rz3V7SDsEIeEaf5/mBMv7xO43BIB/+wetpR33Y2Ld Kbo5iGEygqFTdV0jGObpEJeXwxE8BfzGr8QZTDl0MSem3vvj9ReIzSAZ5li/m5xhIXBjTPfA16vb iQnfYqQXV3e40zN8RhGYMbKIohvcy52uEPCcIbOMoghrIDGHb6/5ciOgUOAzAN3hFQLcevDc6QS0 6FMUfYfQ6T+I/gKJgkqucr/rcQAAAABJRU5ErkJggg== In-Reply-To: <1129207707.380328.50610@g14g2000cwa.googlegroups.com> (i. c. code's message of "13 Oct 2005 05:48:27 -0700") User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:30202 Archived-At: i.c.code@gmail.com writes: > Hi, > > I want to set different background for different modes at same time. > For example, I open two window, one for perl and another for c, but I > want them have different background colors. Is it possible? > > Thanks. To complete Slawomir's answer, you could use an alist and the after-change-major-mode-hook hook. (defvar back-colors '((c-mode . "red") (emacs-lisp-mode . "blue")) "Alist for background colors regarding major mode.") (defvar default-back-color "black") (defun change-back-color-according-to-major-mode () (interactive) (let ((color-elt (assq major-mode back-colors))) (set-background-color (if color-elt (cdr color-elt) default-back-color)))) (add-hook 'after-change-major-mode-hook 'change-back-color-according-to-major-mode) -- Michael Cadilhac, a.k.a. Micha [mika] | Epita/LRDE promo 2007 | Please note that you should 2 rue de la Convention | 08.70.65.13.14 | s/-@t-/@/ my mail address. 94270 Le Kremlin Bicetre | 06.23.20.31.30 |