newer gcc's warn against how this cast is done (though it eludes me why),
and lrintf() is also faster especially on insane processors like the P4
(http://www.mega-nerd.com/FPcast).
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
All other functions are pushed into where they seemed to fit.
main.c is now linked separately into libmain.a and linked in by the various
DDXs.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
All other functions are pushed into where they seemed to fit.
main.c is now linked separately into libmain.a and linked in by the various
DDXs.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
A XTest virtual slave device pair (kbd/ptr) exists for every master
device pair. This is so XTest events are correctly propogated via slave
devices up to Master devices and the classes are correctly changed along
the way. We add the XTest slave device pair to the Virtual Core pointer
and provide a simple way of creating the devices.
A XTest Slave Device is identified by the XTstDevicePrivateKey property
being set in the devices devProperties
XI events are still propagated through the matching device, in the hope the
client knows what it is doing.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Allocating a slave device is essentially the same as allocating a master device.
Hence we rename AllocMaster to AllocDevicePair and provided the ability to
indicate if a master or slave device pair is required.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Some keyboards (?) advertise more than MAX_VALUATORS axes. Parts of the
internal event delivery relies on not having more than MAX_VALUATOR axes, so
let's cap it down.
If there's real devices that require more than the current 36, I'm sure we can
bump this up.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Some keyboards (?) advertise more than MAX_VALUATORS axes. Parts of the
internal event delivery relies on not having more than MAX_VALUATOR axes, so
let's cap it down.
If there's real devices that require more than the current 36, I'm sure we can
bump this up.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This didn't really work as intended, but did amazingly well thanks
to roundf() hiding the defect. Cheers!
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Virtually all callers use
XkbGetRulesDefault(&rmlvo);
InitKeyboardDeviceStruct(..., rmlvo);
Let's save them the trouble and accept NULL as a hint to take the
default RMLVO.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Acked-by: Benjamin Close <Benjamin.Close@clearchain.com>
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
This didn't really work as intended, but did amazingly well thanks
to roundf() hiding the defect. Cheers!
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
On a typical LCD, a black screensaver is actually worse for power
consumption than a normal screen, because it takes more energy to turn
the crystals opaque. Also, the intermediate DPMS states are essentially
useless and most monitors alias them to the 'off' state, so we may as
well do the same.
As a pleasant side effect, this brings the default DPMS timeouts in line
with the EnergyStar Program Requirements for Computers:
http://www.energystar.gov/index.cfm?c=revisions.computer_spec
which state that products must be "shipped with the display's Sleep mode
set to activate within 15 minutes of user inactivity".
These two defines were defined in C files but not used anywhere:
dix/window.c #define DeviceEventMasks (KeyPressMask | [...]
os/connection.c #define MAXFD 500
Signed-off-by: Tomas Carnecky <tom@dbservice.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Yes, this means we have even more arguments to GrabDevice. But it beats having
a copy of most but not all of GrabDevice in ProcGrabPointer.
Also, reshuffle the order of parameters, the CARD* status is a return value
and should be last.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Split ChangeMasterDeviceClasses into an extra XISendDeviceChangedEvent that
assembles the XI2 wire event for the DeviceChanged event. Re-use this when
detaching the last SD.
Not quite perfect yet, we still copy the device classes from the slave now
rather than from the data we had when the event occured. But it's a start.
(We can now unexport SizeDeviceInfo and CopySwapDevices, not needed anymore)
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
0 is now reserved for the "AllDevices" virtual device.
1 is now reserved for the "AllMasterDevices" virtual device.
This also means that wherever we passed in (mskidx = 0), we now need to pass
in the deviceid.
Don't let everyone acces the filters[] array directly. This is necessary once
we start dealing with GenericEvents, where the filters are a bit more
complicated.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
The masks were originally designed to generically handle event masks for
extensions. Since all that is in-server anyway, it's much better writing
custom event masks for those extensions that need it and not providing a
unified mechanism.
XI2 needs more than the current implementation, which is already too complex
for most other extensions. good riddance.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Best to FatalError if a wrong event comes in. At least that forces me to fix
it really quickly.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This did access the wrong device's sync state, potentially freezing or not
thawing the actual device that was supposed to be thawed.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This is just for correctness. The server should return BadValue for anything
not in [-100, 100].
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Replace multi-stage filtering with simple linear velocity,
tracked several instances backwards. A heuristic ensures
only approximately linear motion is considered, so velocity
remains valid in any case. Numerical stability is much
better, and nothing changes to people who didn't tune the
advanced features of the previous algorithm.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
dixLookupResource attempted to automatically detect whether the caller
wanted a lookup by-type or by-class, unfortunately, it guessed wrong for
RT_NONE. Instead of trying to make the guess better, this patch just reverts
the unification and creates separate functions for each operation.
Only ever change the button map on the device we actually care about, not the
attached SDs, not the current MD of the device.
X.Org Bug 20122 <http://bugs.freedesktop.org/show_bug.cgi?id=20122>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Acked-by: Daniel Stone <daniel@fooishbar.org>
Don't pass xEvent* and count through to processing, pass a single
InternalEvent.
Custom handlers are disabled for the time being. And for extra fun,
XKB's pointer motion emulation is disabled. But stick an error in there so
that we get reminded should we forget about it.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>