Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Christoph Brill <egore911@egore911.de>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
(cherry picked from commit f92446f0)

Alan Coopersmith authored Jan 09, 2009 and Peter Hutterer committed Feb 02, 2009

(cherry picked from commit 97530109)

Signed-off-by: Christoph Brill <egore911@egore911.de>

HistorySize is now deprecated for ABI > 0, so list it as a removed option in
the man page.

X.Org Bug 18988 <http://bugs.freedesktop.org/show_bug.cgi?id=18988

>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Christoph Brill <egore911@egore911.de>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
(cherry picked from commit 8d5cf39e)

Fedor P. Goncharov (Fredy) authored Dec 04, 2008 and Peter Hutterer committed Dec 15, 2008

If RightEdge is specified as a config option, ignore the SpecialScrollArea.
Otherwise, adjust right_edge to the bounds of the hardware scroll area.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Christoph Brill <egore911@egore911.de>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
(cherry picked from commit 0f280272)

Benjamin Close authored Dec 04, 2008 and Peter Hutterer committed Dec 10, 2008

(cherry picked from commit 9e84eb6b)

Benjamin Close authored Dec 04, 2008 and Peter Hutterer committed Dec 10, 2008

(cherry picked from commit 1131f24a)

We can deal with anything that has absolute x/y and pressure or touch. So
don't bother with various product names. If a touchpad doesn't work, fix it
then.

Suggested by Vojtech Pavlik.

Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
Signed-off-by: Christoph Brill <egore911@egore911.de>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
(cherry picked from commit d1723116)

Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
(cherry picked from commit 987fb075)

Mark synapticsModuleData as exported so that it can be used with xorg-server
compiled with visibility flags.

Signed-off-by: Magnus Kessler <Magnus.Kessler@gmx.net>
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
(cherry picked from commit 1b941b26)

Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
Signed-off-by: Simon Thum <eGore@gmx.de>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
(cherry picked from commit 13c93be3)

The Dell Inspiron 1520 with a Synaptics touchpad loves to send event like
these after every finger release :

    time     x    y   z f  w  l r u d m     multi  gl gm gr gdx gdy
   1.563  3224 1625  57 1  5  0 0 0 0 0  00000000   0  0  0   0   0
   1.574  3251 1632  30 1  5  0 0 0 0 0  00000000   0  0  0   0   0
   1.584  3292 1673  10 1  5  0 0 0 0 0  00000000   0  0  0   0   0
   1.594     1 5855   3 2  5  0 0 0 0 0  00000000   0  0  0   0   0
   1.634     1 5855   1 2  5  0 0 0 0 0  00000000   0  0  0   0   0
   1.746     1 5855   0 0  0  0 0 0 0 0  00000000   0  0  0   0   0
   1.897     1 5855   1 2  5  0 0 0 0 0  00000000   0  0  0   0   0

Most of the time these events are ignored by the driver, but sometimes it
confuses two-finger scrolling and tap detection.

For example, in this log, the first tap is recognized, the second isn't :

    time     x    y   z f  w  l r u d m     multi  gl gm gr gdx gdy
  11.597     1 5855   1 2  5  0 0 0 0 0  00000000   0  0  0   0   0
  11.678     1 5855   0 0  0  0 0 0 0 0  00000000   0  0  0   0   0
  11.688     1 5855   1 2  5  0 0 0 0 0  00000000   0  0  0   0   0
  11.709  3862 2406   8 1  5  0 0 0 0 0  00000000   0  0  0   0   0
  11.719  3851 2464  67 1  5  0 0 0 0 0  00000000   0  0  0   0   0
  11.729  3849 2407  35 1  4  0 0 0 0 0  00000000   0  0  0   0   0
  11.739  3858 2578   5 1  9  0 0 0 0 0  00000000   0  0  0   0   0
  11.749  3858 2578   0 0  0  0 0 0 0 0  00000000   0  0  0   0   0
  11.850     1 5855   1 2  5  0 0 0 0 0  00000000   0  0  0   0   0
  11.860     1 5855   0 0  0  0 0 0 0 0  00000000   0  0  0   0   0
  12.073     1 5855   1 2  5  0 0 0 0 0  00000000   0  0  0   0   0
  12.083     1 5855   0 0  0  0 0 0 0 0  00000000   0  0  0   0   0
  12.347     1 5855   4 2  5  0 0 0 0 0  00000000   0  0  0   0   0
  12.357  3844 2381  56 1  4  0 0 0 0 0  00000000   0  0  0   0   0
  12.377  3848 2361  32 1  4  0 0 0 0 0  00000000   0  0  0   0   0
  12.388     1 5855   3 2  5  0 0 0 0 0  00000000   0  0  0   0   0
  12.398     1 5855   1 2  5  0 0 0 0 0  00000000   0  0  0   0   0
  12.408     1 5855   0 0  0  0 0 0 0 0  00000000   0  0  0   0   0
  12.428     1 5855   1 2  5  0 0 0 0 0  00000000   0  0  0   0   0

The problem with the second tap is that the driver check if the movement from
(3848,2361) to (1,5855) is over TapMaxMove before it checks for a finger release.
So the driver considers it as a (short) finger move.
Add the condition ''the finger is still present'' to the 'move' condition, so
we ignore these moves..

Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
Signed-off-by: Simon Thum <eGore@gmx.de>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
(cherry picked from commit 6cbdb0a1)

Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
Signed-off-by: Christoph Brill <egore911@egore911.de>
(cherry picked from commit fbcb056e)

Don't overwrite options set earlier based on a strstr(name, "ALPS"). If
anything, the driver should just autoscale to the correct settings anyway.

Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>

Only respect MaxTapMove with one or two fingers, and the latter only when two-finger scrolling
is enabled. (LP: #270002)

Original-Author: William Grant <william.grant@ubuntu.org.au>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>

This reverts commit 641b26da.

As requested by Peter Hutterer and Henrik Rydberg.

This reverts commit 934bc001.

As requested by Peter Hutterer.

Change the driver to react to BTN_TOUCH if device does not report
ABS_PRESSURE since there are touchpads (such as Elantech) that do not
support pressure reading but otherwise are perfectly useable in absolute
mode.

Also fix error checking of ioctl calls (positive return value is not an
error, only negative is).

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>

William Grant authored Oct 16, 2008 and Christoph Brill committed Oct 16, 2008

This patch switches the daemon to use input properties. One can still
use the SHMConfig as fallback.

Signed-off-by: Christoph Brill <egore911@egore911.de>

Andre Herms authored Oct 09, 2008 and Christoph Brill committed Oct 16, 2008

This patch prevents the polling of the keyboard state. Instead it uses the
XRecord extension of the Xserver for an event triggered notification of key
events. Of course, there is a fallback to the polling when no XRecord
extension is found. This should finally stop complains of syndaemon
preventing good power saving.

Signed-off-by: Christoph Brill <egore911@egore911.de>

Henrik Rydberg authored Oct 15, 2008 and Christoph Brill committed Oct 16, 2008

The new auto-detection functionality of the driver provides a default
way to produce left, right and middle clicks for all trackpads and
touchscreens, based on capabilty. However, the current code only
provides single click for touchscreens and trackpads without buttons.
This patch turns on multi-finger tapping for such devices.

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
Signed-off by: Christoph Brill <egore911@egore911.de>

Missing from 851097c4. Don't install header
files in <prefix>/include, install them in <prefix>/include/xorg instead.

if checkonly is TRUE, only check the values but do not apply them. This is
achieved by working on a temporary copy of the parameters if checkonly is set,
and ditching the copy after completion.
If checkout is not set, the same code works on the actual parameters.

Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>

TRUE was not replaced with Success when all of the other property handler
return codes were. This meant that properties ended up set in the driver but
not the rest of the server.

Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>

Signed-off-by: Magnus.Kessler <Magnus.Kessler@gmx.net>
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>

Signed-off-by: Magnus.Kessler <Magnus.Kessler@gmx.net>
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>

Magnus Kessler authored Oct 09, 2008 and Christoph Brill committed Oct 09, 2008

Signed-off-by: Magnus Kessler <Magnus.Kessler@gmx.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Christoph Brill <egore911@egore911.de>

Magnus Kessler authored Oct 09, 2008 and Christoph Brill committed Oct 09, 2008

Signed-off-by: Magnus Kessler <Magnus.Kessler@gmx.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Christoph Brill <egore911@egore911.de>

Magnus Kessler authored Oct 09, 2008 and Christoph Brill committed Oct 09, 2008

Signed-off-by: Magnus Kessler <Magnus.Kessler@gmx.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Christoph Brill <egore911@egore911.de>

Signed-off-by: Magnus Kessler <Magnus.Kessler@gmx.net>
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>

Was dropped with the repeater device removal.

Signed-off-by: Magnus Kessler <Magnus.Kessler@gmx.net>
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>

Signed-off-by: Magnus Kessler <Magnus.Kessler@gmx.net>
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>

If Protocol event is used, the driver initializes defaults based on the
capabilities reported by the kernel driver. Acceleration and edges are based
on the dimensions reported by the kernel. If the kernel reports multi-finger
detection, two-finger vertical scrolling is enabled, horizontal two-finger
scrolling is disabled and edge scrolling is disabled. If no multi-finger
capabilities are reported, edge scrolling is enabled for both horizontal and
vertical scrolling.

Remove the repeater functionality completely from the synaptics touchpad
driver. It is buggy in its current implementation and its usefulness is
questionable.

According to the INSTALL file, the repeater is there only for testing. In
fact, if a supported device is found even a configured repeater fifo is
automatically disabled. For most users the functionality is therefore
irrelevant and can be confusing. If I understand the workings of the
repeater correctly, a developer could instead just read the data directly
from an unsupported device's character special file under /dev
or /dev/input.

With today's more dynamic device configuration possibilities via udev and
hal it's also less likely that the synaptics driver would silently block
another devices data, this situation being for what the repeater
functionality seems to have been introduced in the past.

Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>