A commandline tool to convert the JSON files the GUI stores in
$XDG/tuhi/*.json. Makes testing SVG changes a bit easier.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Any args that we don't handle in live mode directly (none right now) should be
passed through to the tuhi server.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Handling SIGINT in the freshly-started server leads to a race condition:
on Ctrl+C, Tuhi is killed before tuhi-live can call StopLive, leaving the
device in live mode. On the next start of tuhi-live nothing works because the
device will complain about invalid state.
Simplest solution here is to ignore SIGINT in the Tuhi instance and instead
rely on python's multiprocessing module to take us down when the main process
exits.
Fixes#206
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
If for some reason the device is still in live mode from an earlier
invocation, stop live mode first before we attempt to start a new one.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This sets up the config dir, loggers, etc. for us. Fixes regressions
introduced a while ago when Tuhi.run() was removed and then more obvious
breakage now that we require the Config path to be set up.
Fixes#206
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Since most of the signals are propagated by the bindings we largely just need
to hook up simple methods to log what is happening.
One nasty hack: we import some of the bits into the kete namespace so
tuhi-live continues to work. This can be fixed up in a follow-up commit.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This takes the raw log YAML file tuhi saves for each interaction, extracts the
pen data and then creates an SVG from that. Good for testing whether the
stroke parsing is sane.
Where --all is given, it will search through the directory that tuhi uses to
store the raw logs.
Two fixmes: the pointsize is hardcoded to 5 (intuos pro) because there's no
easy way here to get the point size. Same for the pressure range.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
A few minor changes like passing in a filename and fixing the different
spellings of the orientations.
In order to use it from kete though we have to mess with the PYTHONPATH. But
since it's a in-tree tool only anyway... meh.
This loses the ability to disable pressure on tablets. I think that's just a
leftover from before we knew how to handle pressure in SVG exports. We should
just fix that properly instead of having a config option here.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Make sure our dimensions are in actual µm.
Note that this will mess with any cached JSON files since they are now on a
different scale.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
gresources and svgwrite don't (yet?) take a Path though, so we have to use
os.fspath() to convert those.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This requires adjusting the svg conversion in kete as well, afaict the 1000
range there was chosen because it's (almost) the midpoint of the Bamboo series
with 2048 pressure grades. So let's use half of 0x10000 instead, which is
approximately 0x8000 as the crow flies.
Fixes#142
This requires adjusting the svg conversion in kete as well, afaict the 1000
range there was chosen because it's (almost) the midpoint of the Bamboo series
with 2048 pressure grades. So let's use half of 0x10000 instead, which is
approximately 0x8000 as the crow flies.
Fixes#142
Propagated whenever we start talking to the device (and then again when we
stop). The purpose of this signal is merely that a UI can show e.g. a progress
bar while we're talking to the device to ensure the user something is
happening.
Fixes#138
>$ flake8 --ignore=E501,W504 tools
tools/kete.py:35:1: E302 expected 2 blank lines, found 1
tools/kete.py:553:12: E713 test for membership should be 'not in'
tools/kete.py:599:42: E226 missing whitespace around arithmetic operator
tools/kete.py:599:61: E226 missing whitespace around arithmetic operator
tools/kete.py:615:25: E226 missing whitespace around arithmetic operator
tools/kete.py:615:32: E226 missing whitespace around arithmetic operator
tools/kete.py:624:49: E225 missing whitespace around operator
tools/kete.py:871:9: F841 local variable 'e' is assigned to but never used
This is a first implementation of variable stroke pressure. It is based
on a set of individual-width-variable strokes. The ideal implementation
should convert the variable-stroke-width path into an outlined shape.
fixes e4e0a3b ("kete: rename the script from tuhi-kete.py to kete.py")
When renaming tuhi-kete into kete, we forgot to also update
tuhi-kete-sandboxed.py.
Export the supported versions in a Manager property and require the client to
request a specific version in GetJSONData. Without that, the server could
never update the format and clients would have to support every single
historical version to make sure they can run against any version server.
Fixes#98
Because we're totally going to ship tuhi in embedded devices that are going to
be in use until after 2038 when time resets to zero, the world goes big bang
and the only survivers will be 64-bit species. Or something like that. Either
way, the API documentation already said so anyway and the DrawingsAvailable
property is already 64 bit too.
Semi-confusingly: the dbus 64 bit unsigned type is 't', it doesn't stand for
'timestamp'.
we want to be able to open uhid, so we need root access.
Root access is bad, so we fork the process, and then immediately drop
the privileges to talk to the dbus dameon (or to create one).
Peter Hutterer