Re: [PATCH] Input: Support for a less exclusive grab.
From: Vojtech Pavlik <hidden>
Date: 2007-07-02 15:20:19
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On Tue, Jun 12, 2007 at 01:40:31AM -0400, Zephaniah E. Hull wrote:
On Tue, Jun 12, 2007 at 01:35:05AM -0400, Dmitry Torokhov wrote:quoted
On Tuesday 12 June 2007 01:23, Zephaniah E. Hull wrote:quoted
On Tue, Jun 12, 2007 at 01:19:59AM -0400, Dmitry Torokhov wrote:quoted
Like I said I would love if xf86-input-evdev did not grab the device at all.We have to disable the legacy input handlers somehow, not doing so simply isn't an option.I do not follow. If user's xorg.conf does not use /dev/input/mice and does not use "kbd" driver then grabbing is not required, is it? Now, as far as I understand, lack of hotplug support in X is the main obstacle for removing "mouse" and "kbd" drivers, correct?Sadly, not quite. The problem is that if the user is not using the mouse and kbd drivers at all, but is instead using xf86-input-evdev, and no grabbing is done, then all key presses end up going to the console.
X still switches to its own VT, so those keys go to the X server via the console, and GPM also knows about console switching ... That is a sane way how to prevent the regular console from getting keypresses/mouse movements. -- Vojtech Pavlik Director SuSE Labs