From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#42406: Mouse-wheel scrolling can be flickering Date: Thu, 17 Dec 2020 16:13:53 +0100 Message-ID: <31e56bf1-203f-f895-20cd-32bab5e05988@gmx.at> References: <83sg89cyrq.fsf@gnu.org> <0FD2AAC6-BA1C-483F-9967-3E18B4ADD4D3@univie.ac.at> <0d3c9f07-7783-3e41-bf85-24a034c02e5c@gmx.at> <01B63545-A435-48C5-AB62-441EAD24F24C@univie.ac.at> <8A9929A0-1C51-4CC7-9EB1-1555788465F0@univie.ac.at> <3FA2BD5E-5EAA-496E-AA2F-83810F62082C@univie.ac.at> <5945639e-0fe1-1308-e9e7-62ef44407e89@gmx.at> <8AF2FA71-E12D-414A-9224-31DCC5528BA9@univie.ac.at> <3a8d5d16-4362-a267-acc6-3f2c845fc8ed@gmx.at> <83zh2d91wh.fsf@gnu.org> <5dfe58f9-cddd-cf7b-5061-8929de3f8995@gmx.at> <83r1np8y9o.fsf@gnu.org> <8505b808-3c5b-7864-fc10-90c8e3409e61@gmx.at> <1a3b1fd6-e438-0c77-d317-576e707930a0@gmx.at> <1950D435-7BC8-41AF-99D5-FD673455B3AE@univie.ac.at> <83tusk7aro.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; 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Thu, 17 Dec 2020 10:14:05 -0500 Original-Received: from mout.gmx.net ([212.227.17.22]:51219) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kpuyh-0005Fo-IC for 42406@debbugs.gnu.org; Thu, 17 Dec 2020 10:14:03 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1608218034; bh=0ukdG1T9p2bbhKNx/448o4a6azpZwAdwA/DQLCSnNM4=; h=X-UI-Sender-Class:Subject:To:Cc:References:From:Date:In-Reply-To; b=R6jsjrf8I3JdRDoahElia/itrcXi45kXp4ZyVd4ICIIj0SjU4MIfa+ySYe4xuJNkK I6fH0ybm/IXbAQbT5W+Heud9ZVnROg0g0F57WmbSle2oSDyYzkBwNtQC91YvJNjKby qlTQdO0gsuTGv6C2oZewf2gwiF5RrA6fs21KFWgY= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Original-Received: from [192.168.1.100] ([212.95.7.238]) by mail.gmx.com (mrgmx105 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MYeMt-1kbm5p1Y3v-00Vgwh; Thu, 17 Dec 2020 16:13:54 +0100 In-Reply-To: <83tusk7aro.fsf@gnu.org> Content-Language: en-US X-Provags-ID: V03:K1:v6rXBgtdHFs6bvw4zFcNl/gbnSLLCzpGYRE77zZEu5jGhsrGnpr lRmM0wMu/MQM16TIak5/SfP/j5+g8qvHVGiU01oBsf5ZIel111mkxU2Wobx63WvMQ3kmBzi r9od1uFw4AtsZ0QIQt5otgIXP4Y8FmhZ57iJNhIAbimeZuIlwyBAeJbDhx9rnl37mA+HU+Q 5MATevZZ10r/5iAq7dP9g== X-UI-Out-Filterresults: notjunk:1;V03:K0:y5H/53EcLQk=:1eR1pSS0Y4sdQ8ZC6BlRQR 9qM+MfMt+bgoclpi/+dUPSWMkmOEKaPSdJ7Lg98zO6SwS9DvzQ6ruYkoaDbvWrU2xoydCvRfk v2LGL0jHWg+uBRjnyOStM07cYWPouZKZg92Rtq8Tn9MosKg8cMqd9jxbj/KGcjNanCfCG9CAn ExEyMqHc1ut7TKMd42rerY0YAEIFWHTjLnv/EKhgP351+MnuMlDeuDoUBB6AZkro34mapNDB/ qqGkxXPeRWFY/UbIbm5ZUE8v9WsBGGR75DRgGg5a4vnImrYahm/jXbvXa7+0zM1RygMpXLH5p +BTR4XSqOw2MUSf0AAkER50See3Tc2OVuTEBw2u4rQ85WhXfm3UGgqIk4uU4y0ekB1X0tQ+Bh sqIv0c7kc/G4XC5Bqfes3PLbFzrWh3ANCb/BiH+xxFxY2NPgVz73vvwvp503LA6efcXp1zQM+ Mzh4tcqbBAArld3sIZ32oiMG2rAgrZ3QwWECTb3lM1fRMPkLzq5HaeKOKttZk9ZA4EQI8/yTE RnuwlGe8OOOJ2wjpVUYww1CI9Int+oHmfp0hKDXyWhSWrnk5cqqA1vZbC+ySg8Ta/NV+pluHD iTgtBe1OZa6irrMundnaG3KEsX33RqvZcHrOqVVmJR52izG7cNBphrX6wIfhGttAesu+6Trd4 mYOkltVnVHmKMIh1b4rJg4e2t4CI2yWwv7t8lrouzcYLkv0GdeTSlLitKauaMXPQSI4HG5tww lAo3Y+0Av5Id9S4tfb8gWjNHlOOlnBizaT6nHCq9iDl2Sbk2A4+APjrzjMyDvmUeppYDRzVy 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:196260 Archived-At: > That won't work without also changing redisplay_internal to consider > such a list. It currently knows about just 2 alternatives: either > consider only the selected window on the selected frame, or all > windows on all frames -- and only the second option considers > non-window aspects (such as the frame title or menu bar) of the > selected frame. The part mostly affected would be if (consider_all_windows_p) { FOR_EACH_FRAME (tail, frame) XFRAME (frame)->updated_p = false; because windows_or_buffers_changed should probably become either a list too or redisplay would simply scan all windows and act when it finds a window whose w->update_mode_line or w->changed flag is true. martin