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Menu: implement drop/execute menu by hotkey.

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Signed-off-by: Ilia Maslakov <il.smind@gmail.com>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Ilia Maslakov 2011-07-17 00:07:07 +04:00 committed by Andrew Borodin
parent f5f78ea658
commit 4e5488d5b2
1 changed files with 51 additions and 1 deletions
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52
lib/widget/menu.c
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@ -452,6 +452,53 @@ menubar_last (WMenuBar * menubar)
/* --------------------------------------------------------------------------------------------- */
static cb_ret_t
menubar_try_drop_menu (WMenuBar * menubar, int hotkey)
{
GList *i;
for (i = menubar->menu; i != NULL; i = g_list_next (i))
{
menu_t *menu = MENU (i->data);
if (menu->text.hotkey != NULL && hotkey == g_ascii_tolower (menu->text.hotkey[0]))
{
menubar_drop (menubar, g_list_position (menubar->menu, i));
return MSG_HANDLED;
}
}
return MSG_NOT_HANDLED;
}
/* --------------------------------------------------------------------------------------------- */
static cb_ret_t
menubar_try_exec_menu (WMenuBar * menubar, int hotkey)
{
menu_t *menu;
GList *i;
menu = g_list_nth_data (menubar->menu, menubar->selected);
for (i = menu->entries; i != NULL; i = g_list_next (i))
{
const menu_entry_t *entry = MENUENTRY (i->data);
if (entry != NULL && entry->text.hotkey != NULL
&& hotkey == g_ascii_tolower (entry->text.hotkey[0]))
{
menu->selected = g_list_position (menu->entries, i);
menubar_execute (menubar);
return MSG_HANDLED;
}
}
return MSG_NOT_HANDLED;
}
/* --------------------------------------------------------------------------------------------- */
static cb_ret_t
menubar_execute_cmd (WMenuBar * menubar, unsigned long command, int key)
{
@ -510,7 +557,10 @@ menubar_execute_cmd (WMenuBar * menubar, unsigned long command, int key)
break;
default:
ret = MSG_NOT_HANDLED;
if (menubar->is_dropped)
ret = menubar_try_exec_menu (menubar, key);
else
ret = menubar_try_drop_menu (menubar, key);
break;
}