diff options
Diffstat (limited to 'contrib/dialog/checklist.c')
| -rw-r--r-- | contrib/dialog/checklist.c | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/contrib/dialog/checklist.c b/contrib/dialog/checklist.c index cdefe77..4b73ceb 100644 --- a/contrib/dialog/checklist.c +++ b/contrib/dialog/checklist.c @@ -1,5 +1,5 @@ /* - * $Id: checklist.c,v 1.124 2011/01/19 00:27:53 tom Exp $ + * $Id: checklist.c,v 1.127 2011/06/29 23:04:09 tom Exp $ * * checklist.c -- implements the checklist box * @@ -149,6 +149,7 @@ dlg_checklist(const char *title, { /* *INDENT-OFF* */ static DLG_KEYS_BINDING binding[] = { + HELPKEY_BINDINGS, ENTERKEY_BINDINGS, DLG_KEYS_DATA( DLGK_FIELD_NEXT, KEY_RIGHT ), DLG_KEYS_DATA( DLGK_FIELD_NEXT, TAB ), @@ -193,6 +194,24 @@ dlg_checklist(const char *title, dlg_does_output(); dlg_tab_correct_str(prompt); + /* + * If this is a radiobutton list, ensure that no more than one item is + * selected initially. Allow none to be selected, since some users may + * wish to provide this flavor. + */ + if (flag == FLAG_RADIO) { + bool first = TRUE; + + for (i = 0; i < item_no; i++) { + if (items[i].state) { + if (first) { + first = FALSE; + } else { + items[i].state = 0; + } + } + } + } #ifdef KEY_RESIZE retry: #endif @@ -291,11 +310,12 @@ dlg_checklist(const char *title, choice = max_choice - 1; } /* Print the list */ - for (i = 0; i < max_choice; i++) + for (i = 0; i < max_choice; i++) { print_item(list, &items[i + scrollamt], states, i, i == choice); + } (void) wnoutrefresh(list); /* register the new window, along with its borders */ @@ -565,7 +585,7 @@ dlg_checklist(const char *title, if (fkey) { switch (key) { case DLGK_ENTER: - result = dlg_ok_buttoncode(button); + result = dlg_enter_buttoncode(button); break; case DLGK_FIELD_PREV: button = dlg_prev_button(buttons, button); |
