From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Jan =?UTF-8?Q?Dj=C3=A4rv?= Newsgroups: gmane.emacs.bugs Subject: bug#16395: Tab-containing lines displayed with different background? Date: Fri, 10 Jan 2014 14:36:10 +0100 Message-ID: <52CFF74A.2030701@swipnet.se> References: <52CDA633.1020202@swipnet.se> <52CEA7CF.1030308@swipnet.se> <834n5ddsno.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: 8bit X-Trace: ger.gmane.org 1389361034 31907 80.91.229.3 (10 Jan 2014 13:37:14 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 10 Jan 2014 13:37:14 +0000 (UTC) Cc: 16395@debbugs.gnu.org To: =?UTF-8?Q?Jaros=C5=82aw_?= =?UTF-8?Q?Rzesz=C3=B3tko?= , Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jan 10 14:37:17 2014 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1W1cGz-0000I2-98 for geb-bug-gnu-emacs@m.gmane.org; Fri, 10 Jan 2014 14:37:17 +0100 Original-Received: from localhost ([::1]:56952 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W1cGy-0004lP-Iy for geb-bug-gnu-emacs@m.gmane.org; Fri, 10 Jan 2014 08:37:16 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:33704) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W1cGq-0004kN-Bq for bug-gnu-emacs@gnu.org; Fri, 10 Jan 2014 08:37:14 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W1cGk-0007en-GS for bug-gnu-emacs@gnu.org; Fri, 10 Jan 2014 08:37:08 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:59063) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W1cGk-0007ei-DG for bug-gnu-emacs@gnu.org; Fri, 10 Jan 2014 08:37:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1W1cGj-0008V9-LQ for bug-gnu-emacs@gnu.org; Fri, 10 Jan 2014 08:37:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Jan =?UTF-8?Q?Dj=C3=A4rv?= Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 10 Jan 2014 13:37:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16395 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 16395-submit@debbugs.gnu.org id=B16395.138936097532600 (code B ref 16395); Fri, 10 Jan 2014 13:37:01 +0000 Original-Received: (at 16395) by debbugs.gnu.org; 10 Jan 2014 13:36:15 +0000 Original-Received: from localhost ([127.0.0.1]:44849 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W1cFy-0008Tj-Vv for submit@debbugs.gnu.org; Fri, 10 Jan 2014 08:36:15 -0500 Original-Received: from mailfe03.swip.net ([212.247.154.65]:52982 helo=swip.net) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W1cFw-0008TZ-Oa for 16395@debbugs.gnu.org; Fri, 10 Jan 2014 08:36:13 -0500 X-T2-Spam-Status: No, hits=0.0 required=5.0 Original-Received: from hosdjarv.se (account mj138573@tele2.se [46.59.42.57] verified) by mailfe03.swip.net (CommuniGate Pro SMTP 5.4.4) with ESMTPA id 300339353; Fri, 10 Jan 2014 14:36:10 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 In-Reply-To: X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:83228 Archived-At: Hello. I simply can not reproduce this on any machine with any Linux distribution/Gtk+ version that I have. You have to debug this yourself. Colors are loaded in xfaces.c, load_color2. For Gtk+ the background is also set in gtkutil.c, xg_set_widget_bg. I suggest you do some tracing there and see what the difference is. Jan D. 2014-01-09 17:48, Jaros³aw Rzeszótko skrev: > By the way, this happens with any background color, not just this > particular one. > > Cheers, > Jaros³aw Rzeszótko > > 2014/1/9 Jaros³aw Rzeszótko : >> Hi, >> >> It's #141414 vs #151515, might not be easy to notice depending on >> display/brightness/contrast/..., but you can zoom in and probe with >> Gimp or something and you will see that, for example, the first line >> has a #141414 background, and the second one with the hard tabs a >> #151515. It's pretty strange because there don't seem to be any >> overlays or anything of this kind. >> >> Cheers, >> Jaros³aw Rzeszótko >> >> 2014/1/9 Eli Zaretskii : >>>> Date: Thu, 9 Jan 2014 14:53:08 +0100 >>>> From: Jaros³aw Rzeszótko >>>> Cc: 16395@debbugs.gnu.org >>>> >>>> 1. I start emacs with "emacs -Q" >>>> >>>> 2. I open up M-x customize-face[RET] default[RET] >>>> >>>> 3. I set the background to #151515, foreground to #ffffff, and "click" "Apply" >>>> >>>> 4. M-x find-file[RET] ~/text.bar[RET] >>>> >>>> 5. I insert into the file some combination of empty lines, lines >>>> containing text, and lines containing hard tabs and text. >>>> >>>> 6. The result can be seen in the screenshot attached. >>> >>> Sorry, but I see only one background color on the image, not two. All >>> the lines of text and empty lines have the same background. Am I >>> missing something?