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author | oga <oga> | 2008-07-22 20:51:54 +0000 |
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committer | oga <oga> | 2008-07-22 20:51:54 +0000 |
commit | 0df9e0673c948d588be79ba5beef761d3709b3d5 (patch) | |
tree | 11397963f0df661d2cc1bb2fb4001f7336ef49ce /conf.c | |
parent | 436a9e5c54297a7b9b684d307106e62764cd5e93 (diff) | |
download | cwm-0df9e0673c948d588be79ba5beef761d3709b3d5.tar.gz cwm-0df9e0673c948d588be79ba5beef761d3709b3d5.tar.xz cwm-0df9e0673c948d588be79ba5beef761d3709b3d5.zip |
We've been handling grabbing wrong all this time (noticed at c2k8).
add conf_grab() and conf_ungrab, and use them in the keybinding manipulation functions to {,un}grab the binding for all screens we have defined. the lovely little ordering problem comes in here, since when we parse the config initially Screenq is empty, so regrab after we fill the queue, hopefully later reordering will remove this little need and there will be much rejoicing. ok okan.
Diffstat (limited to 'conf.c')
-rw-r--r-- | conf.c | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/conf.c b/conf.c index b824c4f..be80de9 100644 --- a/conf.c +++ b/conf.c @@ -290,6 +290,38 @@ struct { { NULL, NULL, 0, 0}, }; +/* + * The following two functions are used when grabbing and ungrabbing keys for + * bindings + */ + +/* + * Grab key combination on all screens and add to the global queue + */ +void +conf_grab(struct conf *c, struct keybinding *kb) +{ + extern struct screen_ctx_q Screenq; + struct screen_ctx *sc; + + TAILQ_FOREACH(sc, &Screenq, entry) + xu_key_grab(sc->rootwin, kb->modmask, kb->keysym); + +} + +/* + * Ungrab key combination from all screens and remove from global queue + */ +void +conf_ungrab(struct conf *c, struct keybinding *kb) +{ + extern struct screen_ctx_q Screenq; + struct screen_ctx *sc; + + TAILQ_FOREACH(sc, &Screenq, entry) + xu_key_ungrab(sc->rootwin, kb->modmask, kb->keysym); +} + void conf_bindname(struct conf *c, char *name, char *binding) { @@ -349,6 +381,7 @@ conf_bindname(struct conf *c, char *name, char *binding) current_binding->callback = name_to_kbfunc[iter].handler; current_binding->flags = name_to_kbfunc[iter].flags; current_binding->argument = name_to_kbfunc[iter].argument; + conf_grab(c, current_binding); TAILQ_INSERT_TAIL(&c->keybindingq, current_binding, entry); return; } @@ -356,11 +389,13 @@ conf_bindname(struct conf *c, char *name, char *binding) current_binding->callback = kbfunc_cmdexec; current_binding->argument = xstrdup(binding); current_binding->flags = 0; + conf_grab(c, current_binding); TAILQ_INSERT_TAIL(&c->keybindingq, current_binding, entry); return; } -void conf_unbind(struct conf *c, struct keybinding *unbind) +void +conf_unbind(struct conf *c, struct keybinding *unbind) { struct keybinding *key = NULL, *keynxt; @@ -374,6 +409,7 @@ void conf_unbind(struct conf *c, struct keybinding *unbind) if ((key->keycode != 0 && key->keysym == NoSymbol && key->keycode == unbind->keycode) || key->keysym == unbind->keysym) { + conf_ungrab(c, key); TAILQ_REMOVE(&c->keybindingq, key, entry); xfree(key); } |