From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Taylor Venable Newsgroups: gmane.emacs.bugs Subject: bug#12612: 24.2.50; Frame Background RGB(1,1,1) Darker Than Set Using GTK3 Date: Mon, 15 Oct 2012 09:30:03 -0400 Message-ID: References: <87r4p7s8lh.fsf@rosalinde.fritz.box> <66CB2C33-6F3C-49EF-92BE-E5753BED5AB3@swipnet.se> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1350307867 13938 80.91.229.3 (15 Oct 2012 13:31:07 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 15 Oct 2012 13:31:07 +0000 (UTC) Cc: "12612-done@debbugs.gnu.org" <12612-done@debbugs.gnu.org> To: Jan =?UTF-8?Q?Dj=C3=A4rv?= , Stephen Berman Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Oct 15 15:31:14 2012 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 1TNklF-0000JG-Lu for geb-bug-gnu-emacs@m.gmane.org; Mon, 15 Oct 2012 15:31:13 +0200 Original-Received: from localhost ([::1]:54236 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TNkl8-00083r-Pc for geb-bug-gnu-emacs@m.gmane.org; Mon, 15 Oct 2012 09:31:06 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:53962) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TNkl2-00082s-7S for bug-gnu-emacs@gnu.org; Mon, 15 Oct 2012 09:31:05 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TNkkx-00068t-Az for bug-gnu-emacs@gnu.org; Mon, 15 Oct 2012 09:31:00 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:34615) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TNkkx-00068l-7U for bug-gnu-emacs@gnu.org; Mon, 15 Oct 2012 09:30:55 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1TNkm2-0007Oo-2y for bug-gnu-emacs@gnu.org; Mon, 15 Oct 2012 09:32:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Taylor Venable Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 15 Oct 2012 13:32:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 12612 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 12612-done@debbugs.gnu.org id=D12612.135030790728421 (code D ref 12612); Mon, 15 Oct 2012 13:32:02 +0000 Original-Received: (at 12612-done) by debbugs.gnu.org; 15 Oct 2012 13:31:47 +0000 Original-Received: from localhost ([127.0.0.1]:44866 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TNklm-0007OM-H2 for submit@debbugs.gnu.org; Mon, 15 Oct 2012 09:31:46 -0400 Original-Received: from hermes.med-web.com ([64.186.39.16]:51895) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TNkli-0007OC-MM for 12612-done@debbugs.gnu.org; Mon, 15 Oct 2012 09:31:44 -0400 Original-Received: from mercury.mieweb.com (mercury.med-web.com [192.168.240.16]) by hermes.med-web.com (Postfix) with ESMTP id 9B9A42F28423; Mon, 15 Oct 2012 09:30:08 -0400 (EDT) Original-Received: from mercury.mieweb.com ([192.168.240.16]) by mercury.mieweb.com ([192.168.240.16]) with mapi; Mon, 15 Oct 2012 09:30:09 -0400 Thread-Topic: bug#12612: 24.2.50; Frame Background RGB(1,1,1) Darker Than Set Using GTK3 Thread-Index: Ac2pjfx2dgjINtDLRzWZLWTf9R2qDgBSxVRQ In-Reply-To: <66CB2C33-6F3C-49EF-92BE-E5753BED5AB3@swipnet.se> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US X-MIE-MailScanner-Information: Scanned at MIE X-MIE-MailScanner: Found to be clean X-MIE-MailScanner-SpamCheck: not spam (whitelisted), SpamAssassin (not cached, score=-1.44, required 2, autolearn=disabled, ALL_TRUSTED -1.44) X-MIE-MailScanner-From: tvenable@mieweb.com X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) 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:65632 Archived-At: Works for me, thank you! -----Original Message----- From: Jan Dj=E4rv [mailto:jan.h.d@swipnet.se]=20 Sent: Saturday, October 13, 2012 5:53 PM To: Stephen Berman Cc: Taylor Venable; 12612-done@debbugs.gnu.org Subject: Re: bug#12612: 24.2.50; Frame Background RGB(1,1,1) Darker Than Se= t Using GTK3 Hello. I think I fixed this, please test it. Thanks, Jan D. 9 okt 2012 kl. 22:18 skrev Stephen Berman : > On Tue, 9 Oct 2012 14:11:09 -0400 Taylor Venable wr= ote: >=20 >> When using GTK3, any time one sets the frame background (e.g. from=20 >> startup, or using set-frame-parameter) there is a difference between=20 >> the background color of the part of the frame with text, and the part=20 >> of the frame without. The part with text is correct, but the part of=20 >> the frame without is darker by 1 bit in all three RGB attributes. For=20 >> example, the default background is white; if you take a screenshot=20 >> and look at the result in the GIMP you will find that space between=20 >> text is #ffffff, whereas the background after the end of the line or buf= fer is #fefefe. >>=20 >> Only with GTK3 have I noticed this; with GTK2 this does not occur.=20 >=20 > I confirm both these observations. >=20 >> happens with -Q. You don't notice it with light (Emacs) themes, but=20 >> on my monitor I can see it with darker (Emacs) themes fairly easily.=20 >> When in doubt, you can always check with a screenshot. >=20 > On my monitor (and with my eyes) I can't tell the difference, but when=20 > I used a color picker program it showed just what you describe. >=20 >> The exception is if=20 >> the background is set to #000000, in which case everything has a=20 >> background of #000000 as it should. >=20 > I guess that's no exception, since there are no negative RGB values. >=20 >> I have no GTK3 theme set. Thanks for having a look. >=20 > I'm using oxygen-gtk on KDE4. >=20 >> In GNU Emacs 24.2.50.2 (x86_64-unknown-linux-gnu, GTK+ Version 3.4.4)=20 >> of 2012-10-09 on trantor Bzr revision:=20 >> monnier@iro.umontreal.ca-20121009163751-ui2zwwoaj8bqwj52 >=20 > Mine: GNU Emacs 24.2.50.1 (x86_64-suse-linux-gnu, GTK+ Version 3.4.4)=20 > of > 2012-10-03 on rosalinde > Bzr revision 110349 eggert@cs.ucla.edu-20121002193810-gu1indup6lry2cxn >=20 > (Not seen on GNU Emacs 23.3.1 (x86_64-suse-linux-gnu, GTK+ Version > 2.24.10) of 2012-08-15 on build21.) >=20 >=20