From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu Newsgroups: gmane.emacs.devel Subject: Re: Menu-bar flickering on Win10 Date: Wed, 02 Nov 2022 20:14:35 +0800 Message-ID: <87k04dft90.fsf@yahoo.com> References: <86a6598soc.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="33971"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: emacs-devel To: Arash Esbati Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Wed Nov 02 13:15:33 2022 Return-path: Envelope-to: ged-emacs-devel@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 1oqCea-0008eK-Uk for ged-emacs-devel@m.gmane-mx.org; Wed, 02 Nov 2022 13:15:32 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oqCdw-0004Og-W0; Wed, 02 Nov 2022 08:14:53 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oqCdv-0004No-JG for emacs-devel@gnu.org; Wed, 02 Nov 2022 08:14:51 -0400 Original-Received: from sonic308-56.consmr.mail.ne1.yahoo.com ([66.163.187.31]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oqCdq-0004eQ-FS for emacs-devel@gnu.org; Wed, 02 Nov 2022 08:14:51 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1667391284; bh=te24d+AjfswxMQAuaJ2R3Npfa54YR7fcHSOQMfSYVJQ=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From:Subject:Reply-To; b=DVuxwzKEjmLXnEH27WO/aWmWzH4EIdZQ4YXJ1WZCFW9japAMA1ztOKvFa1TrjfSiYs0+3hJqW25dkDnKnYe4CpnzHV6Lzcfl4BqgeAhKDP6PERZfce7OaWBO8/v1x/HX/XLLJO2+20W2XKbKL1WBDJecIDaREM5FBo7ygQqFga8ELZnekcogDE4gYYCItskpRah2WQNkyGO8ctCiwYMF0uDz0kBk3wjQ3G7LvBCor0CGgT1WwXJVtLkIolMD3IU005OXA2KpYJGLKsyIgPwNYHVzXlvZN31TCDgb0Al3Uo34pE+7feGBvz2Vvmorq0k7LP/bZrc3+YLBeZI1reEO2g== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1667391284; bh=iYMJiFs4QBzVHvBJt5O40w4rbmuNOzQt3j9uRmjx1Ac=; h=X-Sonic-MF:From:To:Subject:Date:From:Subject; b=VO4vPljdgjU2UeURMb6inzc6XuFHEZEXuw+/HQxY9r+7/GjV5X0SmAqshODxpwL6XLD1lDk/+Lc2FXsSshyZFpqroqoVpMWGXBindtF81QwxM5qf+wNd0ajIlPZvC/fhj2OdvM60PE+Jz3lmcmEe4tceB9sLyUiYHaxC+D7gjNP8+jlJYs3SJeC4qSikUftut2Vwpabi9rlkXOGnbpp7RxAPXIlEtumFxEfHkw8qXjtpDozKGl5fqh+KMokUjf1WWVgU1SDyg0HykVTpKWq7BzwBImWE/ygRo8BTcliKGv71RxMxPF1JXvscfIu/dw6zg5RgRg6W56BU7scOWj5GRg== X-YMail-OSG: hc93KewVM1n54JOTMdTAeBuN8q36XjHEAtXsy_onz4_9jPm32YVP.X0pzavIolM OnTiAk.sZLe9XF20iWSQ1P3t7sKGkO1d3un_vfrD7WIUnnjgHyFKM9A4lEuehky8FB9Z8xfkmw3U S60nk.rfXkVKwJ6tI9KugeHI0wkZAf2UxCUjlGah57e553ZdLzgg7nuxQU15TAsPyAqP8WeMt2Xm O.JL4tfPkeiQAvrqGiY.e30t1cOXKPGuRO6hZsYuHUsWl5ZSCT_L.hKXpnlrVa3HaUR3Zc2.B7_d HFWybXSw8xXei.dLMQve6LL.iW3waJBZTFjBK3i1wRCKxDZK4jP4i2IDFwImeVvEmOeCa9cdXhog bAaM6ZwEVDui4p98VTQ3qlMXSMTzIim8gWWNOayW1TSizjVbWImR8j8b4MiMPiLPGKSzGARz4hI7 l65dLxcwOtMcNl2eqA9QUaUOdN.fEdoH8SZUeJidQLyKODloa7dEMEw9KspvVzaorF_sDW1HoqTT whQCIvOQDcojKSB2o7p5krqaV7XLkdSOJyOrIcREYzEB_MIeMfMDJ3WmgMmumRMan.onIlOS7dwK m0LCKTlmm75OksGrPUnXR8wbn74fbEo7M0ZjRYlmPbd6CaWeeR_BAv0kD2b4mjRmr.8rxwEmUT2b YF1zBxFNio0UmwSDR6ZEGAKDT9bXTou24MENNV8PvCDhD3UozQqxZJOA.D8dZ5pEBQ0XWilZIs4c uUzd2CIWjvIAarMfWUN1u08C1QaUtq6N3MfiPsw7Q59TXzjPxVkBMuiFgiQEWXdEhJnwyrLe6IX3 NBkF40lcMzQemc80FD_U06IAk81Emwt3reJd9eFRFP X-Sonic-MF: Original-Received: from sonic.gate.mail.ne1.yahoo.com by sonic308.consmr.mail.ne1.yahoo.com with HTTP; Wed, 2 Nov 2022 12:14:44 +0000 Original-Received: by hermes--production-sg3-6c8895b545-nh2c9 (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID 253c2b86334d86a82ee197c169e99af4; Wed, 02 Nov 2022 12:14:40 +0000 (UTC) In-Reply-To: <86a6598soc.fsf@gnu.org> (Arash Esbati's message of "Wed, 02 Nov 2022 13:08:51 +0100") X-Mailer: WebService/1.1.20783 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Received-SPF: pass client-ip=66.163.187.31; envelope-from=luangruo@yahoo.com; helo=sonic308-56.consmr.mail.ne1.yahoo.com X-Spam_score_int: -16 X-Spam_score: -1.7 X-Spam_bar: - X-Spam_report: (-1.7 / 5.0 requ) BAYES_00=-1.9, DKIM_INVALID=0.1, DKIM_SIGNED=0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: "Emacs-devel" Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:299004 Archived-At: Arash Esbati writes: > Hi all, > > I had a minute and gave Eglot for a LaTeX file a roll. Digestif as > server doesn't work on Win10, so I installed texlab which works. For > the good news, I added one entry to `eglot-server-programs' and 'M-x > eglot RET' just worked. > > For the bad news, I observed a random flickering in the menu-bar when > completion happens which looks like this: > > > > > This is with 'emacs -Q' and 'Corfu' providing the pop-ups. Is this a > known issue with child frames? I'm asking if it's worth filing a bug > report. > > Best, Arash I think menu bar updates are not double buffered on MS Windows, and as a consequence flickers as Emacs removes the items to update them.