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[menu] Grab keyboard sooner.

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This commit is contained in:
Kris Maglione 2008-10-15 23:59:17 -04:00
parent 8c99e0b722
commit c1efba4e7f
5 changed files with 20 additions and 14 deletions
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6
cmd/menu/main.c
View File

@ -247,6 +247,9 @@ main(int argc, char *argv[]) {
initdisplay();
xext_init();
menu_init();
if(address && *address)
client = ixp_mount(address);
else
@ -268,9 +271,6 @@ main(int argc, char *argv[]) {
if(!font)
fatal("Can't load font %q", readctl("font "));
xext_init();
menu_init();
inbuf = Bfdopen(0, OREAD);
items = populate_list(inbuf, false);
caret_insert("", true);

20
cmd/menu/menu.c
View File

@ -1,6 +1,7 @@
#include "dat.h"
#include <ctype.h>
#include <string.h>
#include <unistd.h>
#include "fns.h"
static Window* barwin;
@ -28,16 +29,22 @@ void
menu_init(void) {
WinAttr wa;
ltwidth = textwidth(font, "<");
wa.override_redirect = 1;
wa.background_pixmap = ParentRelative;
wa.event_mask = ExposureMask | KeyPressMask;
barwin = createwindow(&scr.root, Rect(0, 0, 1, 1), scr.depth, InputOutput,
barwin = createwindow(&scr.root, Rect(-1, -1, 1, 1), scr.depth, InputOutput,
&wa, CWOverrideRedirect
| CWBackPixmap
| CWEventMask);
sethandler(barwin, &handlers);
mapwin(barwin);
int i = 0;
while(!grabkeyboard(barwin)) {
if(i++ > 1000)
fatal("can't grab keyboard");
usleep(1000);
}
}
static void
@ -189,6 +196,8 @@ menu_show(void) {
USED(menu_unmap);
ltwidth = textwidth(font, "<");
pad = (font->height & ~1)/2;
height = font->height + 2;
@ -205,11 +214,6 @@ menu_show(void) {
mapwin(barwin);
raisewin(barwin);
menu_draw();
if(!grabkeyboard(barwin)) {
exit(1);
srv.running = false;
result = 1;
}
}
static void

3
cmd/wmii.rc.rc
View File

@ -118,7 +118,8 @@ fn wi_runcmd { @{
* = (wihack -tags `{wmiir read /tag/sel/ctl | sed 1q} $*) }
fn `{env | 9 sed -n 's/^fn#([^=]+).*/\1/p'}
mykeys=()
eval exec $* & }
if(! ~ $* '')
eval exec $* & }
}
fn wi_getfuns {

2
cmd/wmii/x11.c
View File

@ -973,7 +973,7 @@ ungrabpointer(void) {
int
grabkeyboard(Window *w) {
return XGrabKeyboard(display, w->w, false /* owner events */,
return XGrabKeyboard(display, w->w, true /* owner events */,
GrabModeAsync, GrabModeAsync, CurrentTime
) == GrabSuccess;
}

3
rc/rc.wmii.rc
View File

@ -217,7 +217,8 @@ key $MODKEY-Shift-c || fn $key {
key $MODKEY-a || fn $key {
Action `{wi_actions | wimenu -h $hist.action -n $histlen} &}
key $MODKEY-p || fn $key {
ifs=() { wi_runcmd `{wimenu -h $hist.prog -n $histlen <$progs_file} & }}
ifs=() { cmd = `{wimenu -h $hist.prog -n $histlen <$progs_file >[2]/dev/tty} }
wi_runcmd $cmd & }
key $MODKEY-Return || fn $key {
wi_runcmd $WMII_TERM &}