From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ken Raeburn Newsgroups: gmane.emacs.bugs Subject: bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display Date: Thu, 8 Oct 2015 02:04:46 -0400 Message-ID: <248584A1-19AC-4C21-BF57-766278FB0524@permabit.com> References: <9F31D581-6B5A-42B7-8031-6920089AFFF4@permabit.com> <83pp15hdbg.fsf@gnu.org> <59C0A752-87BB-4467-9A3F-DC1E5A278842@permabit.com> <83612wf8pr.fsf@gnu.org> <83si5wbcap.fsf@gnu.org> <6ebnci3o1s.fsf@just-testing.permabit.com> <83oagf0xx5.fsf@gnu.org> <5AFBFA9B-153C-4CFB-8864-BAB733413B11@permabit.com> <83a8ry1kyt.fsf@gnu.org> <9CBD7FEC-C4BC-4FD8-8FE1-9760C2113DAC@permabit.com> <831td925nh.fsf@gnu.org> <08005C15-1EEE-46DE-B608-BDAE091E7F4F@permabit.com> <83mvvwyavf.fsf@gnu.org> <83io6kxdf9.fsf@gnu.org> <9E18042B-99C0-4DAC-AEFA-257A5BF59513@permabit.com> <83io6ielub.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 (Mac OS X Mail 8.2 \(2104\)) Content-Type: text/plain; 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[66.31.203.101]) by smtp.gmail.com with ESMTPSA id 105sm4299095qgl.13.2015.10.07.23.04.48 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 07 Oct 2015 23:04:49 -0700 (PDT) In-Reply-To: <83io6ielub.fsf@gnu.org> X-Mailer: Apple Mail (2.2104) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x 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.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:4830:134:3::11 Xref: news.gmane.org gmane.emacs.bugs:107431 Archived-At: > On Oct 7, 2015, at 11:31, Eli Zaretskii wrote: >=20 >> From: Ken Raeburn >> Date: Wed, 7 Oct 2015 02:09:47 -0400 >> Cc: 21473@debbugs.gnu.org >>=20 >> I wonder if it might be better to change x_set_mouse_color to check = some new field =E2=80=9Cf->tooltip_p=E2=80=9D that makes it define just = one cursor. (The arrow we use for non-text areas, or the vertical-bar = xterm cursor we use for text?) >=20 > Fine, let's do it this way. Can you prepare a patch along these > lines? I=E2=80=99ll start working on it, but it=E2=80=99ll be pointless = (pointer-less?) unless I can figure out why the settings aren=E2=80=99t = taking effect for tooltip frames. >> Of course, there=E2=80=99s also the little matter of making the = cursor-setting actually work. Until (unless?) that happens, we might as = well disable it for everyone. I can check that in if you'd like. >=20 > Please do, and thanks. I=E2=80=99ve checked this in, and some of the other optimizations I=E2=80=99= ve been working on. That still leaves us calling XSync a bit more than = necessary, but I need to work on the error-trapping changes a bit more = before I=E2=80=99m happy with them. Still, this should be a good = improvement over the previous remote performance. Ken=