nilix/ryudo
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

grab.c: don't grab server on sweeps -- fingers crossed!

Browse source
This commit is contained in:
Iris Lightshard 2021-03-10 00:22:55 -05:00
parent c4a0ea2970
commit 0e0de29de9
Signed by: Iris Lightshard
GPG key ID: 3B7FBC22144E6398
1 changed files with 10 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
grab.c
View file

@ -1,4 +1,4 @@
/* Copyright (c) 1994-1996 David Hogan, see README for licence details */
./* Copyright (c) 1994-1996 David Hogan, see README for licence details */
#include <stdio.h>
#include <X11/X.h>
#include <X11/Xos.h>
@ -555,6 +555,9 @@ void misleep(int msec) {
select(0, 0, 0, 0, &t);
}
/* Not grabbing the server during sweep ops might make Xorg unstable.
-drkste */
int sweepdrag(
Client* c, int but, XButtonEvent* e0, BorderOrient bl,
int (*recalc)(Client*, int, int, BorderOrient, int)) {
@ -578,7 +581,7 @@ int sweepdrag(
getmouse(&cx, &cy, c->screen);
else
getmouse(&c->x, &c->y, c->screen);
XGrabServer(dpy);
//XGrabServer(dpy);
if (bl != BorderUnknown) {
notmoved = recalc(c, cx, cy, bl, notmoved);
}
@ -588,12 +591,12 @@ int sweepdrag(
if (XCheckMaskEvent(dpy, ButtonMask, &ev) == 0) {
getmouse(&rx, &ry, c->screen);
if (rx != cx || ry != cy || ++idle > 300) {
drawbound(c, 0);
drawbound(c, 1);
if (rx == cx && ry == cy) {
XUngrabServer(dpy);
//XUngrabServer(dpy);
XFlush(dpy);
misleep(500);
XGrabServer(dpy);
//misleep(500);
//XGrabServer(dpy);
idle = 0;
}
if (e0 || bl != BorderUnknown)
@ -614,7 +617,7 @@ int sweepdrag(
case ButtonRelease:
drawbound(c, 0);
ungrab(e);
XUngrabServer(dpy);
//XUngrabServer(dpy);
if (e->button != but && c->init)
goto bad;
if (c->dx < 0) {