void sweep(Client *c) {
XEvent ev;
int old_cx = c->x;
int old_cy = c->y;
if (!grab_pointer(c->screen->root, MouseMask, resize_curs)) return;
client_raise(c);
#ifdef INFOBANNER_MOVERESIZE
create_info_window(c);
#endif
XGrabServer(dpy);
draw_outline(c);
setmouse(c->window, c->width, c->height);
for (;;) {
XMaskEvent(dpy, MouseMask, &ev);
switch (ev.type) {
case MotionNotify:
if (ev.xmotion.root != c->screen->root)
break;
draw_outline(c); /* clear */
XUngrabServer(dpy);
recalculate_sweep(c, old_cx, old_cy, ev.xmotion.x, ev.xmotion.y, ev.xmotion.state & altmask);
#ifdef INFOBANNER_MOVERESIZE
update_info_window(c);
#endif
XSync(dpy, False);
XGrabServer(dpy);
draw_outline(c);
break;
case ButtonRelease:
draw_outline(c); /* clear */
XUngrabServer(dpy);
#ifdef INFOBANNER_MOVERESIZE
remove_info_window();
#endif
XUngrabPointer(dpy, CurrentTime);
moveresize(c);
/* In case maximise state has changed: */
ewmh_set_net_wm_state(c);
return;
default:
break;
}
}
}
void sweep(Client *c) {
XEvent ev;
int old_cx = client_to_Xcoord(c,x);
int old_cy = client_to_Xcoord(c,y);
if (!grab_pointer(c->screen->root, MouseMask, resize_curs)) return;
client_raise(c);
annotate_create(c, &annotate_sweep_ctx);
setmouse(c->window, c->width, c->height);
for (;;) {
XMaskEvent(dpy, MouseMask, &ev);
switch (ev.type) {
case MotionNotify:
if (ev.xmotion.root != c->screen->root)
break;
annotate_preupdate(c, &annotate_sweep_ctx);
/* perform recalculate_sweep in Xcoordinates, then convert
* back relative to the current phy */
recalculate_sweep(c, old_cx, old_cy, ev.xmotion.x, ev.xmotion.y, ev.xmotion.state & altmask);
c->nx -= c->phy->xoff;
c->ny -= c->phy->yoff;
client_calc_cog(c);
client_calc_phy(c);
annotate_update(c, &annotate_sweep_ctx);
break;
case ButtonRelease:
annotate_remove(c, &annotate_sweep_ctx);
client_calc_phy(c);
XUngrabPointer(dpy, CurrentTime);
moveresizeraise(c);
/* In case maximise state has changed: */
ewmh_set_net_wm_state(c);
return;
default: break;
}
}
}