From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Drew Adams Newsgroups: gmane.emacs.bugs Subject: bug#15740: [External] : Re: bug#15740: 24.3.50; enabling & disabling custom themes is slow Date: Thu, 15 Jul 2021 14:55:23 +0000 Message-ID: References: <87tukwp21s.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="13946"; mail-complaints-to="usenet@ciao.gmane.io" Cc: "15740@debbugs.gnu.org" <15740@debbugs.gnu.org> To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Jul 15 16:56:12 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 1m42mY-0003Nf-LU for geb-bug-gnu-emacs@m.gmane-mx.org; 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Thu, 15 Jul 2021 14:55:23 +0000 Thread-Topic: [External] : Re: bug#15740: 24.3.50; enabling & disabling custom themes is slow Thread-Index: AQHXeTv9w8yDELO7zUayai/jB2mp26tEHrlw In-Reply-To: <87tukwp21s.fsf@gnus.org> Accept-Language: en-US Content-Language: en-US authentication-results: gnus.org; dkim=none (message not signed) header.d=none;gnus.org; dmarc=none action=none header.from=oracle.com; x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 44fc15a5-2f44-4f3a-cc5a-08d947a092ec x-ms-traffictypediagnostic: BYAPR10MB3109: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:9508; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 g+LH2OgEuOkw4SBNwOsrdolHmUxTPk6SS0srC0IVE2jVxs= x-forefront-antispam-report: CIP:255.255.255.255; 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Are you still seeing this issue in recent versions of Emacs? >=20 > (A theme can contain arbitrary code, of course, so it can be arbitrarily > slow, but that's up to the theme author.) Yes, the problem is still there. (Tested, e.g., with the latest Emacs release, 27.2.) See the recipe from emacs -Q in https://arxiv.org/abs/2106.05096 Use C-x 5 2 a few times to get multiple frames. Set option `doremi-custom-themes-accumulate' to non-nil. (That's the _default_ Emacs behavior, I believe: to accumulate themes, instead of replacing the last one with the next one.) Use `M-x doremi-custom-themes+' to cycle among the themes provided by default (`emacs -Q'). See that same message for how to compare with color themes. I'm using MS Windows. Dunno whether that makes a difference.