From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1Z8sAA-0007gO-7L for mharc-grub-devel@gnu.org; Sat, 27 Jun 2015 11:37:02 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49181) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z8sA6-0007fv-KM for grub-devel@gnu.org; Sat, 27 Jun 2015 11:37:00 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Z8sA2-0000jc-0p for grub-devel@gnu.org; Sat, 27 Jun 2015 11:36:58 -0400 Received: from mail-la0-x236.google.com ([2a00:1450:4010:c03::236]:33122) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z8sA1-0000jX-OO for grub-devel@gnu.org; Sat, 27 Jun 2015 11:36:53 -0400 Received: by laar3 with SMTP id r3so22744760laa.0 for ; Sat, 27 Jun 2015 08:36:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-type:content-transfer-encoding; bh=Z1XWtWZ1IbvKuAeIiUDtx7S5N1IcJ6ky1y6k0A9e/D8=; b=TMAa3jd60JCh52VrdMeYEtSmYYuDsI1pls421GhZvWnFVI98xUv83DcUDWB52haz5w lx1oqp4Bz/qg/3GhJd1aJSXLRYhzhYgPNU2ALcnuHtzXiZBxpmdw2aziMDqCPZL04o1P ThPTU3oqxkew2cqyw6YdYDRscv71g/e1hYk4O1OKxBZ+S4z8nZ5YJsY9VE0sZ+T0tPFE /UM/+NU46Ie4UtzVTAnvf7SeVqrItu6rpv5BWjcISX7qeJ2sU1Dmpw76iGzqfik0tl0W AolqKEbUFKzvnYSNA5OI6Vque2OrRrfcXxIBK+oQ8ItAPzBWnXJNgHu2wJAiVV5ybiPv cnqg== X-Received: by 10.152.180.197 with SMTP id dq5mr6453627lac.104.1435419412997; Sat, 27 Jun 2015 08:36:52 -0700 (PDT) Received: from opensuse.site (ppp91-76-14-38.pppoe.mtu-net.ru. [91.76.14.38]) by mx.google.com with ESMTPSA id uq1sm9015823lbb.18.2015.06.27.08.36.52 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 27 Jun 2015 08:36:52 -0700 (PDT) Date: Sat, 27 Jun 2015 18:36:50 +0300 From: Andrei Borzenkov To: Michael Zimmermann Subject: Re: grub2 and touch screen Message-ID: <20150627183650.0417e31d@opensuse.site> In-Reply-To: References: <20150626113851.4faf474d@opensuse.site> X-Mailer: Claws Mail 3.11.0 (GTK+ 2.24.28; x86_64-suse-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a00:1450:4010:c03::236 Cc: The development of GNU GRUB X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: The development of GNU GRUB List-Id: The development of GNU GRUB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 27 Jun 2015 15:37:01 -0000 =D0=92 Sat, 27 Jun 2015 14:26:24 +0200 Michael Zimmermann =D0=BF=D0=B8=D1=88=D0=B5=D1= =82: > if this is the case it should actually by kinda easy. > You may want to take a look at this project to get an idea of how to > implement the UI part of this: > https://bitbucket.org/byteit101/grub-mouse.git >=20 It emulates key up/down on mouse movement which does not fit well into touch screen/tablet design. I'd rather prefer generic framework to associate screen coordinates with GUI elements and define "click events", so that both relative and absolute modes could be used.=20 > On Fri, Jun 26, 2015 at 10:38 AM, Andrei Borzenkov > wrote: >=20 > > =D0=92 Wed, 24 Jun 2015 20:15:23 +0200 > > Michael Zimmermann =D0=BF=D0=B8=D1=88=D0=B5= =D1=82: > > > > > doesn't your device have any buttons(volume?) without the keyboad? > > > That would be way easier then adding touchscreen support especially if > > UEFI > > > doesn't provide a API for that(which I guess it doesn't). > > > > > > > Actually UEFI defines both relative and absolute pointer protocols. > > Writing driver for it would be interesting project (not sure of GSoC is > > still relevant, related pages on grub web site were not updated for > > years; I also do not know who is responsible for content). > > > > > On Wed, Jun 24, 2015 at 2:06 PM, Theodore Christophe < > > > mission_theodore@hotmail.com> wrote: > > > > > > > hello all, > > > > > > > > First of all, thank-you for your works. > > > > > > > > I have installed Fedora21 on my laptop (Medion all in one) with dual > > boot, > > > > and every-thing is working fine. > > > > Grub2 give me the choice between win8.1 and FC21, and other rescue. > > > > > > > > BUT when I use my laptop as touch pad (by removing the screen), wit= h no > > > > keyboard, I could not select the boot I want to use. Fedora is the > > default > > > > and the touch screen is working fine after. > > > > > > > > Do you think that grub can manage the touch screen (something like = two > > > > button win81 and FC21) ? > > > > > > > > Thank you for your attention, > > > > Christophe > > > > > > > > _______________________________________________ > > > > Grub-devel mailing list > > > > Grub-devel@gnu.org > > > > https://lists.gnu.org/mailman/listinfo/grub-devel > > > > > > > >