This is a pull warning for XI2 into master. Next Thursday, Jun 4, I will pull XI2 into master. I will spend the rest of this week ironing out issues so that the merge will be smooth. There will be another warning email following the merge.
In the meantime, please test the xi2 branches from git://people.freedesktop.org/~whot/xserver.git git://people.freedesktop.org/~whot/inputproto.git git://people.freedesktop.org/~whot/libXi.git === How this will affect you === - ABI_XINPUT_VERSION has been updated, so your input devices will stop working and you will see complaints in the Xorg.log. A simple "make clean && make install" of the input drivers will do. - package depencies changed (requiring inputproto 1.9.99.10) configure will fail if you do not have inputproto updated. You should not notice any changes in the way the server works. If you notice breakage or change of behaviour, please notify me and/or file a bug. Only MPX or XI2 applications are affected by this pull. == XI2 protocol and API == I think the current protocol and Xlib API is good enough to start developing applications. I have ported my old multi-pointer window manager over to XI2 and found it quite simple to write an XI2 application, especially compared to the old XI. I hope changes over the next few weeks are bugfixes, more so than API redesign. At this point, neither API nor ABI can be considered stable though. So here's your chance - start developing XI2 applications and point out issues. Do it now, while nothing is set in stone. If you come and complain once we've released 2.0 it will be much harder to incorporate your comments. == libXi API cleanup == The libXi API has seen a bit of cleanup, most notably that anything prefixed with XI is assumed to work on a device so the superfluous "Device" in the function and protocol names are gone. Example: XIQueryDevicePointer -> XIQueryPointer. Exceptions are those where I found "Device" to be required to be meaningful. Same with constants in XI2.h, all prefixed with XI now. Another rather major change is the switch to asciidoc for the man pages which allows updating man pages without the pain that is docbook xml. The man pages will be kept in sync with the implementation, please notify me if man pages are incorrect or missing information. == XI 2.0 == I have tried to keep 2.0 fairly small. It's too easy to get carried away and then we end up with another XKB. 2.1 and future versions will be more feature-complete for a wide variety of applications, once we have scoped out the problems. All events and most requests are extensible and clients are required to ignore unknown data in events. This way we can tack on information later without breaking existing clients. The full protocol description can be found at: http://cgit.freedesktop.org/~whot/inputproto/tree/XI2proto.txt?h=xi2 == Features == XI2 provides: - subpixel precision for window, root and valuator coordinates - 32-bit keycodes - passive grabs for keysyms, enter notifies, and focus in notifies - manipulation of the device hierarchy - MPX - simplified event selection including fake devices for event selection on "all devices" and "all master devices". If you need additional features, you'll need to provide significant reason or a patch. Cheers, Peter _______________________________________________ xorg-devel mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-devel
