From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Alan Third Newsgroups: gmane.emacs.bugs Subject: bug#52042: 29.0.50; [feature/pgtk] issue in moving a fullscreen emacs frame from a scale@1x display to a scale@2x display Date: Thu, 2 Dec 2021 22:12:48 +0000 Message-ID: References: <20211201.005929.360164672494884943.masm@luna.pink.masm11.me> <20211202.000856.162232917581372790.masm@luna.pink.masm11.me> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="6028"; mail-complaints-to="usenet@ciao.gmane.io" To: Yuuki Harano , moonsolo@gmail.com, 52042@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Dec 02 23:13:24 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1msuKR-0001La-Ii for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 02 Dec 2021 23:13:23 +0100 Original-Received: from localhost ([::1]:56092 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1msuKQ-0005Mz-D9 for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 02 Dec 2021 17:13:22 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:34690) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1msuK7-00058A-0a for bug-gnu-emacs@gnu.org; Thu, 02 Dec 2021 17:13:04 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:37962) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1msuK6-0008Jo-8r for bug-gnu-emacs@gnu.org; Thu, 02 Dec 2021 17:13:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1msuK5-0007if-Sh for bug-gnu-emacs@gnu.org; Thu, 02 Dec 2021 17:13:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Alan Third Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 02 Dec 2021 22:13:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 52042 X-GNU-PR-Package: emacs Original-Received: via spool by 52042-submit@debbugs.gnu.org id=B52042.163848318029665 (code B ref 52042); Thu, 02 Dec 2021 22:13:01 +0000 Original-Received: (at 52042) by debbugs.gnu.org; 2 Dec 2021 22:13:00 +0000 Original-Received: from localhost ([127.0.0.1]:49508 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1msuK3-0007iP-Pe for submit@debbugs.gnu.org; Thu, 02 Dec 2021 17:12:59 -0500 Original-Received: from outbound.soverin.net ([116.202.126.228]:53409) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1msuJz-0007i7-6l for 52042@debbugs.gnu.org; Thu, 02 Dec 2021 17:12:57 -0500 Original-Received: from smtp.soverin.net (unknown [10.10.3.28]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by outbound.soverin.net (Postfix) with ESMTPS id 7C09566; Thu, 2 Dec 2021 22:12:49 +0000 (UTC) Original-Received: from smtp.soverin.net (smtp.soverin.net [159.69.232.142]) by soverin.net DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=idiocy.org; s=soverin; t=1638483168; bh=F1Trhw0LUvsGyO2Q1s/1nW3ygDDvrkDODPkxFgD+muw=; h=Date:From:To:Subject:References:In-Reply-To:From; b=BrpaKHGd5ow7qb9xNyks+GV+IA4LM0g3i+98Rpsv1A2xnQKc1iR+fEI438kOOiYqg caBlXRF1p+/nM40ciEmmfL81A/yO74/yE4pPt/GHKuRoa5fHvdRPSO96l9W/VgJxMX ZH9dpH1VxfHSuHJlLXl8R+acyCSE8XjCDwH3M8M3CRNQC+buvl4+MwdZj1NXAQCNI/ 2cmoYuHQZeJch8jwY59jUfpDSI5+YDeb1FA5yUxG2ElTjvPxgZqqBXffkvl627euMQ 4A+Ie2H/UI1h3KZr6vudkcwRf+NTdRJbSPZZTe5PWuHUP+dj1Y5ka4fv9POt8ECXqI 1Dmi7LE0siGpg== Original-Received: from alan by faroe.holly.idiocy.org with local (Exim 4.95-RC2) (envelope-from ) id 1msuJs-000xrl-Ho; Thu, 02 Dec 2021 22:12:48 +0000 Mail-Followup-To: Alan Third , Yuuki Harano , moonsolo@gmail.com, 52042@debbugs.gnu.org Content-Disposition: inline In-Reply-To: X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:221351 Archived-At: On Thu, Dec 02, 2021 at 10:09:54PM +0000, Alan Third wrote: > On Thu, Dec 02, 2021 at 12:08:56AM +0900, Yuuki Harano wrote: > > Maybe, I need to recreate cairo_surface_t when monitor > > is changed. I looked for such a signal but nothing found. > > On the NS port whenever we create the context for drawing to the > bitmap we compare the dimensions/scaling. It's not ideal but it > doesn't seem to cause any noticeable slowdown. Perhaps PGTK can do > something similar? But then, having said that, I've just remembered we also call expose_frame when the scale changes. That may not be possible if there's no signal to let you know. -- Alan Third