mirror of
https://gitlab.freedesktop.org/libinput/libinput.git
synced 2025-12-26 00:30:05 +01:00
read-only mirror of https://gitlab.freedesktop.org/libinput/libinput
79570fd492
The following sequence currently generates a right-button event: finger 1 down finger 2 down finger 1 up finger 2 held down This is easily triggered with short scroll events. There are two issues here: first is that the tapping code elsewhere treats any tap with a second finger down as a left-button tap, not a right button one. So if anything, we should generate a left button click here, not a right button click. Arguably, generating a button click here is wrong though, it's not a very well defined sequence and relatively difficult to trigger intentionally. So the best solution here is to simply ignore the release event and move straight back to state HOLD - unless the second finger is released within the timeout. If the finger is set down again during the timeout, we move straight to TOUCH_2_HOLD - this could eventually be interpreted as a tap, but not for now. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Hans de Goede <hdegoede@redhat.com> |
||
|---|---|---|
| doc | ||
| include/linux | ||
| m4 | ||
| src | ||
| test | ||
| tools | ||
| udev | ||
| .gitignore | ||
| .vimdir | ||
| autogen.sh | ||
| CODING_STYLE | ||
| configure.ac | ||
| COPYING | ||
| Makefile.am | ||
| README.txt | ||
/*!@mainpage libinput ======== libinput is a library that handles input devices for display servers and other applications that need to directly deal with input devices. It provides device detection, device handling, input device event processing and abstraction so minimize the amount of custom input code the user of libinput need to provide the common set of functionality that users expect. Input event processing includes scaling touch coordinates, generating pointer events from touchpads, pointer acceleration, etc. libinput originates from [weston](http://cgit.freedesktop.org/wayland/weston/), the Wayland reference compositor. Architecture ------------ libinput is not used directly by applications, rather it is used by the xf86-input-libinput X.Org driver or wayland compositors. The typical software stack for a system running Wayland is: @dotfile libinput-stack-wayland.gv Where the Wayland compositor may be Weston, mutter, KWin, etc. Note that Wayland encourages the use of toolkits, so the Wayland client (your application) does not usually talk directly to the compositor but rather employs a toolkit (e.g. GTK) to do so. The simplified software stack for a system running X.Org is: @dotfile libinput-stack-xorg.gv Again, on a modern system the application does not usually talk directly to the X server using Xlib but rather employs a toolkit to do so. Source code ----------- The source code of libinput can be found at: http://cgit.freedesktop.org/wayland/libinput For a list of current and past releases visit: http://www.freedesktop.org/wiki/Software/libinput/ Reporting Bugs -------------- Bugs can be filed in the libinput component of Wayland: https://bugs.freedesktop.org/enter_bug.cgi?product=Wayland&component=libinput Where possible, please provide an [evemu](http://www.freedesktop.org/wiki/Evemu/) recording of the input device and/or the event sequence in question. See @ref reporting_bugs for more info. Documentation ------------- Developer API documentation: http://wayland.freedesktop.org/libinput/doc/latest/modules.html High-level documentation about libinput's features: http://wayland.freedesktop.org/libinput/doc/latest/pages.html License ------- libinput is licensed under the MIT license. > Permission is hereby granted, free of charge, to any person obtaining a > copy of this software and associated documentation files (the "Software"), > to deal in the Software without restriction, including without limitation > the rights to use, copy, modify, merge, publish, distribute, sublicense, > and/or sell copies of the Software, and to permit persons to whom the > Software is furnished to do so, subject to the following conditions: [...] See the [COPYING](http://cgit.freedesktop.org/wayland/libinput/tree/COPYING) file for the full license information. */