Now that ratbagd is part of libratbag, the DBus interface is the preferred way
to interact with a device. Shipping libratbag as a .so file means we have to
worry about two ABIs when it's unlikely that anyone ever uses the libratbag.so
directly.
Make it a static library internally instead.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
We need to read the directory and the profiles only once.
Nothing tells us how many profiles are supported, so use the specifications
from Logitech website, and add a hwdb entry for those.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Bunch of errors while processing the dictionary of enabled profiles.
Got everything working out quite well on the G900 and G403, so I guess
others should behave properly.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
If a driver succeeded but then fails sanity checks, leave the driver set and
let the cleanup code handle the rest. Otherwise, memory allocated by the
driver's probe() function is never released.
Fixes a valgrind memory leak complaint when running tests for invalid devices
(e.g. device_profiles_num_0).
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Any specific capability like 'switchable resolution' requires the basic
'resolution' capabilty to be set.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Make sure we keep the defaults as such by duplicating them in
driver-test.c (and mark the input data as const).
Add a dbus method to reset the test device from the caller.
This is much useful when running tests given we have no guarantees on the
ordering.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
In case the udev property is not present, we might want to query
the driver for the SVG name.
This is useful for driver-test as there is no udev device attached to
it, and for hidpp20 as we have auto-detection. We should then be able
to implement this in hidpp20 also so that the name gets automatically
created.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
If the profile is not active, we do not know which resolution is currently
used. Instead of having ratbagd complaining, just set the default as
active.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
This shuts up a scan-build warning about a memleak that looked like a false
positive but I couldn't get rid of.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
rc may be a negative errno or a positive hidpp error code. If the latter we
used to continue with a NULL macro pointer, eventually crashing.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Just logging and error and continuing is not enough, we'll eventually
dereference garbage values.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This makes code that just checks for general abilities easier to write, the
specific thing we can do (e.g. switch profiles) is expressed as separate bit.
This is an ABI break
Related to #172
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
We somehow now know how to write effects.
No need to carry around some left overs from previous configurations.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Shouldn't change the behavior, but this allows adding the other effects
found in the documentation.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Currently we only support mice with 2 LEDs in the profile. No need
to have 32 placeholders.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
We are using a uint in the end, so better have proper order in the
multiplications/divisions than using doubles.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
profile->dpi_modes[i].led[] is an array of boolean.
Given that the callers (hidpp10_fill_dpi_modes_*()) already are doing the
comparison against 0x02, I guess this is just copy/paste error.
Fixes#152
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
When using the G502 without RGB LEDs, the feature 8070 is not here.
And this segfaults :)
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Unsurprisingly, meson does not support the ratbag keyword argument. Though it
should, because we're great. But anyway, this lead to the argument being
ignored which means it didn't get an 'input' argument, which means that
libratbag-version.h.in was ignored. And since it all works anyway (Behold! The
magic! Ooooh! Aaaah!) we can just drop that file.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Now that we use meson exclusively and meson uses this for its config.h, you
wouldn't get around it anyway. Besides, the main compilers support it and
libratbag is too niche to worry about others.
This also *adds* the pragma to tools/shared.h where it was previously missing,
and changes it to be the top statement in hidpp-generic.h
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
If we don't change count, the value of count < MAX_RETRY is always true.
Coverity is a champ, isn't it?
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
