Commit Graph

14 Commits (2f83e38bfc02f790162d2a2cdcbaef668d39448d)

Author SHA1 Message Date
Robin Burchell 2f83e38bfc QDeviceDiscovery: Add static discovery support for new-style multitouch devices.
These don't report ABS_X/ABS_Y, but are still a touchscreen. This is commonly
seen on Android hardware.

As a bonus, we clean up the flow control through device discovery: by using
memset, we can ignore the error value of ioctl() and just check the bits we
need.

We can also close() the FD instantly after running the ioctl calls.

Change-Id: I6405597dc34841c805552fa73ef86250eaae111c
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
2015-10-27 12:26:25 +00:00
Friedemann Kleint bba86a01c9 Libraries: Fix single-character string literals.
Use character literals where applicable.

Change-Id: I8e198774c2247c1cc1d852a41b59b301199b7878
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
2015-10-13 16:37:37 +00:00
Laszlo Agocs 3fea1e53a1 Add joystick/gamepad recognition to device discovery
And to keep things readable, migrate to categorized logging.

Change-Id: Ie9d82bb4e93d3b96f1a7bf54a37cfde4a941bc7d
Reviewed-by: Andy Nichols <andy.nichols@theqtcompany.com>
2015-03-09 11:13:54 +00:00
Jani Heikkinen 83a5694dc2 Update copyright headers
Qt copyrights are now in The Qt Company, so we could update the source
code headers accordingly. In the same go we should also fix the links to
point to qt.io.

Outdated header.LGPL removed (use header.LGPL21 instead)

Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing
combination. New header.LGPL-COMM taken in the use file which were
using old header.LGPL3 (src/plugins/platforms/android/extract.cpp)

Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license
combination

Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe
Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
2015-02-11 06:49:51 +00:00
Laszlo Agocs 421f78a65f Reorganize devicediscovery header
As pointed out in 13b939c7f4 the approach
qdevicediscovery_p.h takes is just wrong. The defines it relies on will
often be missing when the header is included from random places in qtbase.
This results in different class layouts. It was working only because the
interface of the class is very limited and the public part was matching
regardless of having the macro defined.

This is now corrected by introducing subclasses and a common, non-variated
base class. QDEVICEDISCOVERY_UDEV is removed completely.

Change-Id: I9c83b5b041440a3a6ea3a604eee4a325d4d74439
Reviewed-by: Louai Al-Khanji <louai.al-khanji@theqtcompany.com>
Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
2014-11-26 16:22:43 +01:00
Matti Paaso 974c210835 Update license headers and add new license files
- Renamed LICENSE.LGPL to LICENSE.LGPLv21
- Added LICENSE.LGPLv3
- Removed LICENSE.GPL

Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2
Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
2014-09-24 12:26:19 +02:00
Cedric Chedaleux c6d3fe8873 Checking input mask before scanning evdev devices
Adding device mask verification for static device discovery.
DRM devices are no longer scanned if mask is set to input devices only

Change-Id: Ibd2e77280c2d93c707ba7bdb84c4ae3cb0932178
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
2014-02-05 13:46:46 +01:00
Sergio Ahumada 48e0c4df23 Update copyright year in Digia's license headers
Change-Id: Ic804938fc352291d011800d21e549c10acac66fb
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2013-01-18 09:07:35 +01:00
Iikka Eklund be15856f61 Change copyrights from Nokia to Digia
Change copyrights and license headers from Nokia to Digia

Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
2012-09-22 19:20:11 +02:00
Robin Burchell 0823fa2c61 android: work around android's linux/input.h being retarded.
It seemingly doesn't include many of the required defines for evdev, so do what
everyone else seems to do, and work around it.

Change-Id: I4a6ffb548c7370f675c736177b63220f034d06b8
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
2012-07-06 00:37:39 +02:00
Laszlo Agocs bc3cfebc66 evdevtablet plugin
Change-Id: Ie8fbaac929180e6d4c626253c4c20d1b3a9083f5
Reviewed-by: Paul Olav Tvete <paul.tvete@nokia.com>
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
2012-06-04 22:29:10 +02:00
Laszlo Agocs 5cbdba588a Fix int-long mismatch in device discovery
Change-Id: I506fc206e68d57b67524cedf99896db1cff1694f
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
2012-05-31 17:49:54 +02:00
Johannes Zellner 9a17206b5c devicediscovery: add more sophisticated discovery
Detect devices based on bit testing through evdev ioctl api. As this is
for the udev replacement, the bit testing is done similar to what udev
does. The current keyboard detection is based on testing if the KEY_Q is
available. This might be adjusted in the future.

Change-Id: I3f4176681a351e33d90a1425f1afedc8ce3640b8
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
2012-05-26 02:47:01 +02:00
Johannes Zellner ce5c1db2d3 udev: UDevHelper becomes DeviceDiscovery
Rename QUDeviceHelper to QDeviceDiscovery and add a static device
discovery fallback in case we dont have udev. The fallback so far only
scans /dev/input/event* and /dev/dri/card* at startup and detects device
nodes only by device path.

Change-Id: I7a423910b30ae16a10d8f1f47b86c6b4d2c2ec36
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
Reviewed-by: Donald Carr <donald.carr@nokia.com>
2012-05-24 07:15:02 +02:00