diff options
| -rw-r--r-- | textscreen/txt_inputbox.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/textscreen/txt_inputbox.c b/textscreen/txt_inputbox.c index da872c9c..13d35aef 100644 --- a/textscreen/txt_inputbox.c +++ b/textscreen/txt_inputbox.c @@ -216,6 +216,15 @@ static int TXT_InputBoxKeyPress(TXT_UNCAST_ARG(inputbox), int key) return 1; } + // Backspace or delete erases the contents of the box. + + if ((key == KEY_DEL || key == KEY_BACKSPACE) + && inputbox->widget.widget_class == &txt_inputbox_class) + { + free(*((char **)inputbox->value)); + *((char **) inputbox->value) = strdup(""); + } + return 0; } |