From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Carlos Pita Newsgroups: gmane.emacs.bugs Subject: bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen Date: Fri, 11 Oct 2019 21:51:02 -0300 Message-ID: References: <83sgo1rpbx.fsf@gnu.org> <831rvksksa.fsf@gnu.org> <83v9swqz9q.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="129728"; mail-complaints-to="usenet@blaine.gmane.org" Cc: Robert Pluim , 37689@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Oct 12 02:52:14 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iJ5dl-000Xdi-QD for geb-bug-gnu-emacs@m.gmane.org; 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Fri, 11 Oct 2019 17:51:13 -0700 (PDT) In-Reply-To: X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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" Xref: news.gmane.org gmane.emacs.bugs:169018 Archived-At: > If you accept to recompute the pixmap on-the-fly each time I've been thinking that in a multi-monitor / multi-dpi world this (though maybe coupled with some caching strategy, as I proposed in my previous email) might be the only sensible approach. If you agree I might try implementing something like what my advice above does, but inside get_fringe_bitmap_data, with caching and generalizing it to more scaling factors; nevertheless, I would be keeping the integer scaling simplification since fractional scaling, specially for such tiny bitmaps, would require a lot of handcrafting.