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With this change, the whole of the build is done non-recursively in the
top-level Makefile.am. This reduces the amount of overhead due to recursing
into directories only to build one file.
Signed-off-by: Diego Elio Pettenò <flameeyes@gmail.com>
Signed-off-by: Christoph Brill <egore911@egore911.de>
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This patch needs more work before we can ship it.
This reverts commit 049d5fb6037b34d94b24cb8300849cf4e3b67437.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
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This patch allows usage of "synclient Orientation=0" (values from 0 to
3). It will rotate the touchpad similar to "xrandr -o". Original patch
was extended for alps and ps2.
Signed-off-by: Christoph Brill <egore911@egore911.de>
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This introduces hysteresis into the driver's processing. It significantly
reduces noise motion, i.e. now the pad does no longer generate a stream of
sub-pixel events when just holding the position with the finger down.
Also, taking off the finger no longer generates additional motion,
scrolling becomes flicker-free etc.
The code makes use of "fuzz" from the kernel, if available. This has not
been tested extensively, as an overwhelming majority of evdev touchpad
drivers view 0 (zero) as a good value for fuzz, forcing userland into
assuming "zero fuzz" means "make zero assumptions about fuzz", not
"there is no fuzz". Until things improve, this is what we do.
Anyway, the fuzz a.k.a. hysteresis can be set/overridden with options
and properties, as documented.
Signed-off-by: Simon Thum <simon.thum@gmx.de>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
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When you are coasting (but not corner coasting) you might want the
scrolling to slow down and stop on its own. This also lets you
start coasting while using a two finger scroll.
Signed-off-by: Patrick Curran <pjcurran@wisc.edu>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Tested-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
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Guest mouse dates back to quite a while ago, hasn't been tested for ages and
the current synaptics interface guide claims the bit that we used to check
if guestmouse is available is "reserved for future use. The host should
ignore the values of reserved bits when reading the capability bits."
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
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These defines aren't used by anything but the ps2comm interface.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Fernando Carrijo <fcarrijo@yahoo.com.br>
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The HEADERS Automake primary variable always gets it's files
distributed and installed.
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
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On some touchpads physical buttons are located under the touchpad surface. As a
result, when users try to perform a click, by pressing that part of the surface
of the touchpad, they get a click, a movement, a tap and (in some cases) a scroll,
which can make clicks quite inaccurate.
The "Synaptics Area" property can be used to define the edges of the active area of
the touchpad so that all movement, scrolling and tapping which take place outside
of this area will be ignored. This property is disabled by default.
Fixes xorg bug #21613.
Signed-off-by: Alberto Milone <alberto.milone@canonical.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
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Synaptics uses anisotropic coordinate system. On some wide touchpads
vertical resolution can be twice as high as horizontal which causes
unequal sensitivity on x/y directions.
VertResolution and HorizResolution can be used to set the resolution.
The ratio of the values is used to compensate x/y sensitivity. The
properties are configured automatically if touchpad reports resolution
and if running on linux 2.6.31 or newer.
Fixes xorg bug #18351.
Signed-off-by: Tero Saarni <tero.saarni@gmail.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
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This patch adds a "Synaptics Capabilities" property that advertises the
capabilities of the device in a read-only boolean property.
The first three values signal the presence of physical mouse buttons (left,
middle, right). Values 4 and 5 signal the touchpad's ability to do
multi-finger tracking.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
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The tap-and-drag gesture is an alternative way of dragging.
It is performed by tapping (touching and releasing the finger), then
touching again and moving the finger on the touchpad.
This gesture is enabled by default and can be disabled by setting the
TapAndDragGesture option to false.
The gesture already existed in synaptics and was always enabled. This
commit adds an option to switch it on/off. The default behavior is
tap-and-drag being enabled, that is, TapAndDragGesture is true.
The "Synaptics Gestures" property is intended to hold all new gesture
enabling options, like options for the upcoming multitouch gestures.
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
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This was only used in PS/2, on linux only on kernel 2.4 and it clobbered up
the rest. Move it to the ps2comm parts only, keep it private there.
This includes adding a "proto_data" field to the SynapticsPrivate.
This patch removes the -h option for synclient.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Christoph Brill <egore911@egore911.de>
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The only thing we still export through SHM is the hardware state.
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Signed-off-by: Christoph Brill <egore911@egore911.de>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
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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>
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Missing from 851097c45f02f2a033975cd3b2ed9490a4aa87bd. Don't install header
files in <prefix>/include, install them in <prefix>/include/xorg instead.
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Exposes the SHMConfig parameters through device properties and allows run-time
changes to those properties.
Not exposed yet are floating point values:
min_speed, max_speed, accl, trackstick_speed (SYNAPTICS_PROP_SPEED)
scroll_dist_circ (SYNAPTICS_PROP_CIRCULAR_SCROLLING_DIST)
coasting_speed (SYNAPTICS_PROP_COASTING_SPEED)
press_motion_min_factor, press_motion_max_factor (SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR)
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The new directory "include" was not packaged into the tarball. This makes "make
distcheck" work again.
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This just separates driver-internal stuff (synapticsstr.h) from external
stuff used for the SHM config.
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