From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#52795: 29.0.50; pgtk: issues with key bindings Date: Mon, 27 Dec 2021 08:46:40 +0800 Message-ID: <87sfue3mdr.fsf@yahoo.com> References: <87h7awfttb.fsf@gmail.com> <878rw86tfy.fsf@yahoo.com> <87fsqfo32u.fsf@gmail.com> Reply-To: Po Lu Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="18963"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.60 (gnu/linux) Cc: 52795@debbugs.gnu.org To: =?UTF-8?Q?K=C3=A9vin?= Le Gouguec Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Dec 27 01:49:57 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 1n1eD7-0004md-Dn for geb-bug-gnu-emacs@m.gmane-mx.org; 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Mon, 27 Dec 2021 00:46:51 +0000 Original-Received: by kubenode510.mail-prod1.omega.sg3.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 6d4f51941c984b9e3fcea4ea179831d6; Mon, 27 Dec 2021 00:46:44 +0000 (UTC) In-Reply-To: <87fsqfo32u.fsf@gmail.com> ("=?UTF-8?Q?K=C3=A9vin?= Le Gouguec"'s message of "Sun, 26 Dec 2021 15:25:45 +0100") X-Mailer: WebService/1.1.19498 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo 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:223168 Archived-At: K=C3=A9vin Le Gouguec writes: > Off the top of my head (testing on XFCE, because that's all I'll have > for the coming week): > > - with Firefox, as in special-mode-map, SPC scrolls forward and S-SPC > scrolls backward, > > - in Libreoffice Calc, SPC self-inserts, S-SPC selects the current row, > > - XFCE's keyboard shortcut manager allows binding Shift-Space. > > I don't know how much those rely on GTK+; possibly they do something > similar to Emacs's X11+GTK configuration? Yeah, all those programs use X directly to handle keyboard input. > I'm also idly curious about these GTK limitations; are they documented > somewhere (either Emacs-side or GTK-side)? When researching this S-SPC > issue, I tried to search for developer manuals and bug trackers, but the > only relevant results that showed up were Emacs related (that's how I > found out about the pgtk-use-im-context-on-new-connection / > pgtk-use-im-context knobs). GTK people typically don't document what they think apps "shouldn't do", which apparently includes treating S-SPC as distinct from SPC. > Thanks for your clarifications; setting aside my question on GTK > limitations, and my issue with fringe icons shrinking when increasing > DPI scaling (that would be=E2=80=A6 bug#37932, at first glance?), this ca= n be > closed I guess? I will look into the scaling (though I have no high-definition monitor). I think that the bug report should remain open though, in case some person wiser than I am has a solution. Thanks.