On Sun, 24 Mar 2013 01:50:40 +0100 Anatolij Gustschin agust@denx.de wrote:
From: Pali Rohár pali.rohar@gmail.com
Selecting menu items is currently done in menu_interactive_choice() by reading the user input strings from standard input.
Extend menu_interactive_choice() to support user defined function for selecting menu items. This function and its argument can be specified when creating the menu.
Signed-off-by: Pali Rohár pali.rohar@gmail.com Signed-off-by: Anatolij Gustschin agust@denx.de
Changes in v4:
- slightly rename the new item choice callback and its argument
- add documentation for added item choice callback
- search for menu item key only if the choice callback returned a key (not NULL)
- do not change menu_display_statusline() function argument (previous patch changed this menu API function but didn't update documentation for this change. This change is actually not needed, menu item data can be obtained by exported menu_default_choice())
- revise commit log
No changes in v3
Changes in v2:
- Rebased on next
board/ait/cam_enc_4xx/cam_enc_4xx.c | 3 +- common/cmd_pxe.c | 3 +- common/menu.c | 42 +++++++++++++++++++++++++--------- doc/README.menu | 4 ++- include/menu.h | 4 ++- 5 files changed, 41 insertions(+), 15 deletions(-)
applied to staging/agust@denx.de. Thanks.
Anatolij