diff options
Diffstat (limited to 'gnu/lib/libdialog/textbox.c')
| -rw-r--r-- | gnu/lib/libdialog/textbox.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gnu/lib/libdialog/textbox.c b/gnu/lib/libdialog/textbox.c index 0479723e41b6..a9a3a28ec2cb 100644 --- a/gnu/lib/libdialog/textbox.c +++ b/gnu/lib/libdialog/textbox.c @@ -59,7 +59,7 @@ int dialog_textbox(unsigned char *title, unsigned char *file, int height, int wi /* Open input file for reading */ if ((fd = open(file, O_RDONLY)) == -1) { endwin(); - fprintf(stderr, "\nCan't open input file in dialog_textbox().\n"); + fprintf(stderr, "\nCan't open input file <%s>in dialog_textbox().\n", file); exit(-1); } /* Get file size. Actually, 'file_size' is the real file size - 1, @@ -139,6 +139,8 @@ int dialog_textbox(unsigned char *title, unsigned char *file, int height, int wi waddstr(dialog, title); waddch(dialog, ' '); } + display_helpline(dialog, height-1, width); + print_button(dialog, " EXIT ", height-2, width/2-4, TRUE); wnoutrefresh(dialog); getyx(dialog, cur_y, cur_x); /* Save cursor position */ @@ -411,6 +413,9 @@ int dialog_textbox(unsigned char *title, unsigned char *file, int height, int wi break; case ESC: break; + case KEY_F(1): + display_helpfile(); + break; } } |