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| author | Du Huanpeng <u74147@gmail.com> | 2016-04-19 12:02:53 +0800 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2016-04-19 08:12:46 +0200 |
| commit | 484a088f78a57b7341c190c78ef62df6a632754d (patch) | |
| tree | 0e70eb705f66124040313ea7eb5358019abd1724 /common/menu.c | |
| parent | 556459f022d68ddd6ad87e68aef63c2dc52a8a43 (diff) | |
| download | barebox-484a088f78a57b7341c190c78ef62df6a632754d.tar.gz barebox-484a088f78a57b7341c190c78ef62df6a632754d.tar.xz | |
menu: add vi like key support
add vi like key support:
j: down
k: up
<Space>: select
Signed-off-by: Du Huanpeng <u74147@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common/menu.c')
| -rw-r--r-- | common/menu.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/common/menu.c b/common/menu.c index 54f2c71b29..9819569f6f 100644 --- a/common/menu.c +++ b/common/menu.c @@ -327,6 +327,7 @@ int menu_show(struct menu *m) } break; } + case 'k': case BB_KEY_UP: m->selected = list_entry(m->selected->list.prev, struct menu_entry, list); @@ -336,6 +337,7 @@ int menu_show(struct menu *m) } repaint = 1; break; + case 'j': case BB_KEY_DOWN: m->selected = list_entry(m->selected->list.next, struct menu_entry, list); @@ -346,13 +348,14 @@ int menu_show(struct menu *m) repaint = 1; break; case ' ': - if (m->selected->type != MENU_ENTRY_BOX) + if (m->selected->type == MENU_ENTRY_BOX) { + m->selected->box_state = !m->selected->box_state; + if (m->selected->action) + m->selected->action(m, m->selected); + repaint = 1; break; - m->selected->box_state = !m->selected->box_state; - if (m->selected->action) - m->selected->action(m, m->selected); - repaint = 1; - break; + } + /* no break */ case BB_KEY_ENTER: if (ch_previous == BB_KEY_RETURN) break; |