There's only two reasons for hierarchy events:
- device is added, removed, etc. In this case we want to send the event as
it happens.
- devices are added in a XIChangeDeviceHierarchy request. In this case we
only want one event cumulating all changes.
A grep on xorg/* revealed there's no consumer of this define.
Quote Alan Coopersmith:
"The consumer was in past versions of the headers now located
in proto/x11proto - for instance, in X11R6.0's xc/include/Xproto.h,
all the event definitions were only available if NEED_EVENTS were
defined, and all the reply definitions required NEED_REPLIES.
Looks like Xproto.h dropped them by X11R6.3, which didn't have
the #ifdef's anymore, so these are truly ancient now."
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
otherwise a Xi grab may overwrite or release a core grab.
Replace grab and associates with coreGrab and deviceGrab structures,
adjust rest of dix/Xi/etc to compile.
xfree86: Don't check for core devices, we'll have the virtual ones anyway.
If we check, the first mouse device is duplicated and sends
double events.
Update the DEVICE_ABS_CALIB stuff to include the new elements.
New DEVICE_ABS_AREA support.
dev->touchscreen becomes dev->absolute, with _CALIB and _AREA stuff in it.
Update xfree86 to compile with this, kdrive needs an update too.
Add DEVICE_TOUCHSCREEN and DEVICE_CORE controls to the Xi code, and the
TouchscreenClassRec and a coreEvents flag, to toggle propagation of core
events.
Add XSERV_t, TRANS_SERVER, TRANS_REOPEN to quash warnings.
Add #include <dix-config.h> or <xorg-config.h>, as appropriate, to all
source files in the xserver/xorg tree, predicated on defines of
HAVE_{DIX,XORG}_CONFIG_H. Change all Xfont includes to
<X11/fonts/foo.h>.
change "foo.h" to <X11/foo.h> for core headers, e.g. X.h, Xpoll.h;
change "foo.h", "extensions/foo.h" and "X11/foo.h" to
<X11/extensions/foo.h> for extension headers, e.g. Xv.h;
change "foo.[ch]" to <X11/Xtrans/foo.[ch]> for Xtrans files.