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* Fix warning about unused variable in QtPlatformSupportThiago Macieira2012-12-221-1/+1
| | | | | | | | | | | | | | | | | | GCC was complaining: qevdevtouch.cpp:475:13: error: 'maxId' may be used uninitialized in this function [-Werror=maybe-uninitialized] Which got me scratching my head: maxId was unconditionally initialised. How could GCC be complaining about it being uninitialised? Well, turns out that bestId could be uninitialised and the code does: if (bestId > maxId) maxId = bestId; Of course, if bestId was uninitialised, the warning should have been in the "if" line first. Change-Id: I5e174ab2957d76ad040c14fa6ef8535129b6dce3 Reviewed-by: Laszlo Agocs <lagocs83@gmail.com>
* evdevtouch: also use BTN_TOUCH with value == 0 to detect TouchPointReleasedJon Trulson2012-11-111-0/+5
| | | | | | | | | | | | | | | | | | | The current code seems to rely on an event, ABS_MT_TOUCH_MAJOR with a value of 0 to detect a touch release. Not all devices[0] emit this, and the spec[1] does not specify this behavior. So, add a check for a BTN_TOUCH with a value of 0 to also indicate Qt::TouchPointReleased. [0] http://www.chalk-elec.com/?page_id=1280#!/~/product/category=3094861&id=14647624 using hid_ntrig kernel module. [1] https://www.kernel.org/doc/Documentation/input/multi-touch-protocol.txt Change-Id: I4fc8ff404cad2083a57ff18737c5ea2b06d8ceac Reviewed-by: Robert Daniels <robert.daniels@vantagecontrols.com> Reviewed-by: Laszlo Agocs <lagocs83@gmail.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-222-48/+48
| | | | | | | | 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>
* Mark (non-public API's) ctor's as explicitSergio Ahumada2012-09-141-2/+2
| | | | | | | | | Make C++ class constructors that can be used with only one required argument 'explicit' to minimize wrong use of the class. Change-Id: I12ad5b6eb1794108c6b7464a2573e84068733b03 Reviewed-by: Sergio Ahumada <sergio.ahumada@nokia.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Revert "Move QWindowSystemInterface out of qpa."Paul Olav Tvete2012-08-031-1/+1
| | | | | | | | | | | | | | This reverts commit 784a877d3cd9a1a75aca9c83146389503a966071. Conflicts: src/plugins/platforms/cocoa/qcocoawindow.mm src/testlib/qtestkeyboard.h src/testlib/qtestmouse.h src/testlib/qtesttouch.h Change-Id: Iebfed179b3eb7f30e4c95edcae5a8ad6fd50330e Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Move QWindowSystemInterface out of qpa.Stephen Kelly2012-07-191-1/+1
| | | | | | | | Public QtTest headers require it, so all unit tests would have to use private Qt headers otherwise, which is not practical. Change-Id: I5d4466ec30b6a57ebdfc34413e716e657eb51368 Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
* android: work around android's linux/input.h being retarded.Robin Burchell2012-07-061-0/+21
| | | | | | | | 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>
* Suppress QWindowSystemInterface inclusion warnings.Girish Ramakrishnan2012-07-031-1/+1
| | | | | | | | | | | | | Since QWindowSystemInterface is now part of QPA API. The correct inclusion is: #include <qpa/qwindowsysteminterface.h> #include <qpa/qwindowsysteminterface_p.h> Bulk of the work was done by: find . -type f | xargs sed -i -e 's,#include <\(QtGui/\)\?QWindowSystemInterface>,#include <qpa/qwindowsysteminterface.h>,g' Change-Id: If75fc32611e72ef1cf58505794def375b1acf74a Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
* Test if the device is grabbed in some of the evdev pluginsLaszlo Agocs2012-06-061-1/+7
| | | | | | | | | | | | Even though they target embedded devices, the touch and tablet plugins are very often used on desktop, under X, for development and experimenting. However the X.org drivers like to grab the input devices, resulting in getting no events when reading directly. Inspired by evtest, we show a warning from now on in this case so the user has a clue what's going on. Change-Id: I19474f1fcc5163f2601e7000aaee0cce54f99367 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Make touch operating better on some touchpadsLaszlo Agocs2012-06-051-2/+5
| | | | | | | | | | Some MT protocol capable touchpads do not provide ABS_MT_TOUCH_MAJOR. The calculation for touch area was meaningless in this case and resulted in a very small area not playing nice with apps like fingerpaint. Change-Id: Ibe472e22e5e792059fd594f54be9be8b75287730 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Add QEvdev prefix in evdevtouch and update readmeLaszlo Agocs2012-06-012-28/+28
| | | | | | | | Now that the code is in platformsupport we need to avoid too generic names so rename the classes a bit. Change-Id: I7241aa1a3449be772de369ebd08df01e886dbfa3 Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
* Move evdev to platformsupportGirish Ramakrishnan2012-06-013-0/+628
Also wraps various string literals with QLatin1String. Change-Id: Ia0681bfae00006d9e9ad51f05d0e0d0f45cf2cec Reviewed-by: Laszlo Agocs <laszlo.p.agocs@nokia.com> Reviewed-by: Donald Carr <donald.carr@nokia.com>
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