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: Making `x-underline-at-descent-line' a face attribute Date: Tue, 11 Jan 2022 08:47:34 +0800 Message-ID: <877db7p07t.fsf@yahoo.com> References: <87lezt5v7h.fsf.ref@yahoo.com> <87lezt5v7h.fsf@yahoo.com> <83r19l8d94.fsf@gnu.org> <87wnjd434b.fsf@yahoo.com> <83ee5l8433.fsf@gnu.org> <877dbd3vdk.fsf@yahoo.com> <8335m17z17.fsf@gnu.org> <87tueg1iei.fsf@yahoo.com> <83zgo858a2.fsf@gnu.org> <871r1kyq3e.fsf@yahoo.com> <83mtk854rt.fsf@gnu.org> <877dbbyffx.fsf@yahoo.com> <87mtk5viuy.fsf@yahoo.com> <878rvnrhcf.fsf@yahoo.com> <834k6ba3pu.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="16064"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.60 (gnu/linux) Cc: emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Jan 11 01:54:05 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 1n75QK-00043n-DP for ged-emacs-devel@m.gmane-mx.org; 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Tue, 11 Jan 2022 00:47:43 +0000 Original-Received: by kubenode516.mail-prod1.omega.sg3.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 24d5c65322bcc8329947548f7963249e; Tue, 11 Jan 2022 00:47:38 +0000 (UTC) In-Reply-To: <834k6ba3pu.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 10 Jan 2022 19:41:01 +0200") X-Mailer: WebService/1.1.19551 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Received-SPF: pass client-ip=66.163.186.148; envelope-from=luangruo@yahoo.com; helo=sonic302-22.consmr.mail.ne1.yahoo.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:284560 Archived-At: Eli Zaretskii writes: > Can you post some tests to run and see if it works OK? Here you go: ;; Underline should appear at 3 pixels above the descent line. (set-face-attribute 'default nil :underline '(:position 3)) ;; Underline should appear at the descent line. (set-face-attribute 'default nil :underline '(:position 0)) ;; Underline should appear at the descent line. (set-face-attribute 'default nil :underline '(:position t)) ;; Underline should appear at the default location determined by ;; x-use-underline-position-properties. (set-face-attribute 'default nil :underline '(:position nil)) Thanks.