[EMAIL PROTECTED] wrote:
>
> On Tue, May 08, 2001 at 09:58:24PM +0000, Mikhael Goikhman wrote:
> > I don't know when this started.
> >
> > AddToFunc TestFunction I Wait "unexisting window"
> > TestFunction
> >
> > Now, click or drag using the mouse anywhere. Woops, mouse is mostly
> > locked. The keyboard works well (did I say something similar before?),
> > so you may quit this mode by pressing Ctrl-Alt-Escape.
>
> That's not really new. This was always the case if the function
> used anything else but 'I'. I don't know what to do about that.
> The pointer must be grabbed during function execution for the
> reasons I explained in the thread with Paul's deiconify problem.
I think something is going wrong. With this function everything seems
fine except when a window closes (ctrl-d in xterm). The application
window goes away but the fvwm frame remains. EscapeFunc causes the frame
to go away. I played around with this a bit and by running the function,
createing two windows, closing them, switching desks and hitting the key
that does EsacpeFunc I got the following core dump:
#0 0x39568 in remove_window_from_stack_ring (t=0xc4600) at stack.c:170
170 t->stack_prev->stack_next = t->stack_next;
(gdb) where
#0 0x39568 in remove_window_from_stack_ring (t=0xc4600) at stack.c:170
#1 0x39e40 in RaiseOrLowerWindow (t=0xc4600, do_lower=0,
allow_recursion=1, is_new_window=0) at stack.c:598
#2 0x3a0d8 in RaiseWindow (t=0xc4600) at stack.c:746
#3 0x309ec in warp_to_fvwm_window (eventp=0x86900, t=0xc4600,
warp_x=35, x_unit=100, warp_y=50, y_unit=100) at focus.c:489
#4 0x30bb8 in CMD_WarpToWindow (eventp=0x86900, w=0, tmp_win=0xc4600,
context=1, action=0xc0e4d "35p 50p", Module=0xefffd6dc)
at focus.c:532
#5 0x4b55c in execute_function (efa=0xefffd6c8) at functions.c:1091
#6 0x4b6f0 in old_execute_function (
action=0xc1556 " WarpToWindow 35p 50p", tmp_win=0xc4600,
eventp=0x86900, context=1, Module=-1, exec_flags=0 '\000',
args=0x85400) at functions.c:1160
#7 0x436d4 in CMD_Current (eventp=0x86900, w=54, tmp_win=0x0,
context=8, action=0xc1548 "(!FvwmButtons) WarpToWindow 35p 50p",
Module=0xefffd89c) at conditional.c:482
#8 0x4b55c in execute_function (efa=0xefffd888) at functions.c:1091
#9 0x4b6f0 in old_execute_function (
action=0x9c970 "Current (!FvwmButtons) WarpToWindow 35p 50p",
tmp_win=0x0, eventp=0x86900, context=8, Module=-1,
exec_flags=0 '\000', args=0x85400) at functions.c:1160
#10 0x4c16c in execute_complex_function (eventp=0x86900, w=0,
tmp_win=0x0, context=8, action=0x85400 "", Module=0xefffdafc,
desperate=0x9bba0) at functions.c:1654
#11 0x4b5b0 in execute_function (efa=0xefffdae8) at functions.c:1108
#12 0x4b6f0 in old_execute_function (action=0x9f288 "my_cursorwarp",
tmp_win=0x0, eventp=0x86900, context=8, Module=-1,
exec_flags=0 '\000', args=0x85400) at functions.c:1160
#13 0x4c16c in execute_complex_function (eventp=0x86900, w=0,
tmp_win=0x0, context=8, action=0x85400 "", Module=0xefffdd5c,
desperate=0x9f0b0) at functions.c:1654
#14 0x4b5b0 in execute_function (efa=0xefffdd48) at functions.c:1108
#15 0x4b6f0 in old_execute_function (
action=0xefffde68 " my_destroy_event 0xa400003", tmp_win=0x0,
eventp=0x86900, context=8, Module=6, exec_flags=0 '\000',
args=0x85400) at functions.c:1160
#16 0x37730 in ExecuteModuleCommand (w=0, module=6,
text=0xefffde68 " my_destroy_event 0xa400003")
at module_interface.c:641
#17 0x37618 in HandleModuleInput (w=0, module=6,
expect=0x74418 "NOP UNLOCK", queue=0) at module_interface.c:606
#18 0x38a2c in PositiveWrite (module=6, ptr=0x0, size=4194304)
at module_interface.c:1353
#19 0x37af8 in BroadcastPacket (event_type=6, num_datum=7)
at module_interface.c:842
#20 0x5aaf8 in destroy_window (tmp_win=0xc4600) at add_window.c:1969
#21 0x57a00 in destroy_scheduled_windows () at update.c:310
#22 0x3f790 in HandleEvents () at events.c:2797
#23 0x608f8 in main (argc=1, argv=0xefffee04) at fvwm.c:742
(gdb) print t->stack_next
$1 = (struct FvwmWindow *) 0x0
(gdb) print t->stack_prev
$2 = (struct FvwmWindow *) 0x0
I use some weird functions driven by FvwmEvent to warp the pointer back
to the focussed window when a window dies which might have something to
do with it, I don't see the wait cursor like I should.
Cheers,
Tim.
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