plan9port

fork of plan9port with libvec, libstr and libsdb
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commit 60efa1d2b90cbcfedcd93a988834fc595a5368bb
parent 7d0dbb314f77b79bb729162a59a6ea3d93807eb9
Author: rsc <devnull@localhost>
Date:   Fri,  7 Jan 2005 18:44:21 +0000

seems to correct lack of focus when
coming back from being hidden.
not strictly correct in multithreaded
programs but let's see if anything breaks.

Diffstat:
Msrc/libdraw/x11-wsys.c | 12++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/libdraw/x11-wsys.c b/src/libdraw/x11-wsys.c @@ -10,9 +10,17 @@ drawtopwindow(void) { XMapRaised(_x.display, _x.drawable); XFlush(_x.display); - XSetInputFocus(_x.display, _x.drawable, RevertToPointerRoot, + /* + * Should not be using kbdcon since we're not running + * in the kbdproc, but this is necessary to make the keyboard + * take focus if the window is hidden when drawtopwindow + * is called. Let's hope that XSetInputFocus is only a write + * on the fd, and so it's okay to do even though the kbdproc + * is reading at the same time. + */ + XSetInputFocus(_x.kbdcon, _x.drawable, RevertToPointerRoot, CurrentTime); - XFlush(_x.display); + XFlush(_x.kbdcon); } void