From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
To: barebox@lists.infradead.org
Subject: [PATCH 1/1] menu: add number key support
Date: Sun, 5 Aug 2012 07:06:00 +0200 [thread overview]
Message-ID: <1344143160-14103-1-git-send-email-plagnioj@jcrosoft.com> (raw)
Allow to use the number key to jump to entry.
if already on a entry % number_key jump to the next +10 one if exit
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
---
| 17 +++++++++++++++++
1 file changed, 17 insertions(+)
--git a/common/menu.c b/common/menu.c
index 9f536d6..97c6b18 100644
--- a/common/menu.c
+++ b/common/menu.c
@@ -314,6 +314,23 @@ int menu_show(struct menu *m)
m->auto_select = -1;
switch (ch) {
+ case '0' ... '9': {
+ struct menu_entry *me;
+ int num = ch - '0';
+ int next_num = m->selected->num + 10;
+ if (!num)
+ num = 10;
+
+ if (ch_previous == ch && next_num <= m->nb_entries)
+ num = next_num;
+
+ me = menu_entry_get_by_num(m, num);
+ if (me) {
+ m->selected = me;
+ repaint = 1;
+ }
+ break;
+ }
case KEY_UP:
m->selected = list_entry(m->selected->list.prev, struct menu_entry,
list);
--
1.7.10.4
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next reply other threads:[~2012-08-05 5:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-05 5:06 Jean-Christophe PLAGNIOL-VILLARD [this message]
2012-08-09 6:40 ` Sascha Hauer
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