introduce 'groupsearch' for group menu search; matches on either group

number/shortcut and/or name.

calmwm.h

@@ -450,6 +450,7 @@ void			 search_match_text(struct menu_q *, struct menu_q *,
 			     char *);
 void			 search_print_client(struct menu *, int);
 void			 search_print_cmd(struct menu *, int);
+void			 search_print_group(struct menu *, int);
 
 struct geom		 screen_apply_gap(struct screen_ctx *, struct geom);
 struct screen_ctx	*screen_find(Window);
@@ -496,6 +497,7 @@ void			 kbfunc_cwm_status(struct client_ctx *, union arg *);
 void			 kbfunc_exec(struct client_ctx *, union arg *);
 void			 kbfunc_lock(struct client_ctx *, union arg *);
 void			 kbfunc_menu_cmd(struct client_ctx *, union arg *);
+void			 kbfunc_menu_group(struct client_ctx *, union arg *);
 void			 kbfunc_ssh(struct client_ctx *, union arg *);
 void			 kbfunc_term(struct client_ctx *, union arg *);
 void 			 kbfunc_tile(struct client_ctx *, union arg *);

conf.c

@@ -360,6 +360,7 @@ static const struct {
 	{ "raise", kbfunc_client_raise, CWM_WIN, {0} },
 	{ "search", kbfunc_client_search, 0, {0} },
 	{ "menusearch", kbfunc_menu_cmd, 0, {0} },
+	{ "groupsearch", kbfunc_menu_group, 0, {0} },
 	{ "hide", kbfunc_client_hide, CWM_WIN, {0} },
 	{ "cycle", kbfunc_client_cycle, 0, {.i = CWM_CYCLE} },
 	{ "rcycle", kbfunc_client_cycle, 0, {.i = CWM_RCYCLE} },

cwmrc.5

@@ -251,6 +251,8 @@ Lock the screen.
 Launch window search menu.
 .It menusearch
 Launch application search menu.
+.It groupsearch
+Launch group search menu.
 .It exec
 Launch
 .Dq exec program

kbfunc.c

@@ -187,6 +187,31 @@ kbfunc_menu_cmd(struct client_ctx *cc, union arg *arg)
 	menuq_clear(&menuq);
 }
 
+void
+kbfunc_menu_group(struct client_ctx *cc, union arg *arg)
+{
+	struct screen_ctx	*sc = cc->sc;
+	struct group_ctx	*gc;
+	struct menu		*mi;
+	struct menu_q		 menuq;
+
+	TAILQ_INIT(&menuq);
+	TAILQ_FOREACH(gc, &sc->groupq, entry) {
+		if (group_holds_only_sticky(gc))
+			continue;
+		menuq_add(&menuq, gc, "%d %s", gc->num, gc->name);
+	}
+
+	if ((mi = menu_filter(sc, &menuq, "group", NULL, CWM_MENU_LIST,
+	    search_match_text, search_print_group)) != NULL) {
+		gc = (struct group_ctx *)mi->ctx;
+		(group_holds_only_hidden(gc)) ?
+		    group_show(gc) : group_hide(gc);
+	}
+
+	menuq_clear(&menuq);
+}
+
 void
 kbfunc_client_cycle(struct client_ctx *cc, union arg *arg)
 {

mousefunc.c

@@ -182,13 +182,11 @@ mousefunc_menu_group(struct client_ctx *cc, union arg *arg)
 	TAILQ_FOREACH(gc, &sc->groupq, entry) {
 		if (group_holds_only_sticky(gc))
 			continue;
-		menuq_add(&menuq, gc,
+		menuq_add(&menuq, gc, "%d %s", gc->num, gc->name);
-		    (group_holds_only_hidden(gc)) ? "%d: [%s]" : "%d: %s",
-		    gc->num, gc->name);
 	}
 
 	if ((mi = menu_filter(sc, &menuq, NULL, NULL, CWM_MENU_LIST,
-	    NULL, NULL)) != NULL) {
+	    NULL, search_print_group)) != NULL) {
 		gc = (struct group_ctx *)mi->ctx;
 		(group_holds_only_hidden(gc)) ?
 		    group_show(gc) : group_hide(gc);

search.c

@@ -137,6 +137,16 @@ search_print_cmd(struct menu *mi, int i)
 	    (special) ? "[%s]" : "%s", cmd->name);
 }
 
+void
+search_print_group(struct menu *mi, int i)
+{
+	struct group_ctx	*gc = (struct group_ctx *)mi->ctx;
+
+	(void)snprintf(mi->print, sizeof(mi->print),
+	    (group_holds_only_hidden(gc)) ? "%d: [%s]" : "%d: %s",
+	    gc->num, gc->name);
+}
+
 void
 search_print_client(struct menu *mi, int list)
 {