diff options
Diffstat (limited to 'src/w32menu.c')
| -rw-r--r-- | src/w32menu.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/w32menu.c b/src/w32menu.c index b10239d5cc6..5f06f4c4170 100644 --- a/src/w32menu.c +++ b/src/w32menu.c @@ -1073,7 +1073,10 @@ is_simple_dialog (Lisp_Object contents) if (NILP (Fstring_equal (name, other))) return false; - /* Check there are no more options. */ + /* Check there are no more options. + + (FIXME: Since we use MB_YESNOCANCEL, we could also consider + dialogs with 3 options: Yes/No/Cancel as "simple". */ options = XCDR (options); return !(CONSP (options)); } @@ -1085,7 +1088,13 @@ simple_dialog_show (struct frame *f, Lisp_Object contents, Lisp_Object header) UINT type; Lisp_Object lispy_answer = Qnil, temp = XCAR (contents); - type = MB_YESNO; + /* We use MB_YESNOCANCEL to allow the user the equivalent of C-g + when the Yes/No question is asked vya y-or-n-p or + yes-or-no-p. */ + if (w32_yes_no_dialog_show_cancel) + type = MB_YESNOCANCEL; + else + type = MB_YESNO; /* Since we only handle Yes/No dialogs, and we already checked is_simple_dialog, we don't need to worry about checking contents |