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* Set character attributes when adding pad to field, null fields will 

now be displayed correctly (fixes part 1 of pr 17480)
* Prevent field manipulations on null fields, the fields have nothing in
  them so they should not be manipulated.
This commit is contained in:
blymn 2002-07-08 10:43:37 +00:00
parent b615d06ee1
commit ecd0dffb79
1 changed files with 10 additions and 1 deletions
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11
lib/libform/internals.c
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@ -1,4 +1,4 @@
/* $NetBSD: internals.c,v 1.23 2002/05/20 15:00:11 blymn Exp $ */
/* $NetBSD: internals.c,v 1.24 2002/07/08 10:43:37 blymn Exp $ */
/*-
* Copyright (c) 1998-1999 Brett Lymn
@ -1246,11 +1246,18 @@ _formi_redraw_field(FORM *form, int field)
for (row = cur->row_count - cur->start_line; row < cur->rows; row++) {
wmove(form->scrwin, (int) (cur->form_row + row),
(int) cur->form_col);
if (form->cur_field == field)
wattrset(form->scrwin, cur->fore);
else
wattrset(form->scrwin, cur->back);
for (i = 0; i < cur->cols; i++) {
waddch(form->scrwin, cur->pad);
}
}
wattrset(form->scrwin, cur->back);
return;
}
@ -1551,6 +1558,8 @@ _formi_manipulate_field(FORM *form, int c)
int len;
cur = form->fields[form->cur_field];
if ((cur->buffers[0].string == NULL) || (cur->buffers[0].length == 0))
return E_REQUEST_DENIED;
#ifdef DEBUG
fprintf(dbg, "entry: request is REQ_%s\n", reqs[c - REQ_MIN_REQUEST]);