diff options
Diffstat (limited to 'gtk/gtkspinbutton.c')
| -rw-r--r-- | gtk/gtkspinbutton.c | 37 |
1 files changed, 33 insertions, 4 deletions
diff --git a/gtk/gtkspinbutton.c b/gtk/gtkspinbutton.c index 9498aad33d..8e65d8a272 100644 --- a/gtk/gtkspinbutton.c +++ b/gtk/gtkspinbutton.c @@ -1883,12 +1883,41 @@ gtk_spin_button_default_input (GtkSpinButton *spin_button, gdouble *new_val) { gchar *err = NULL; + const char *text; - *new_val = g_strtod (gtk_entry_get_text (GTK_ENTRY (spin_button)), &err); + text = gtk_entry_get_text (GTK_ENTRY (spin_button)); + + *new_val = g_strtod (text, &err); if (*err) - return GTK_INPUT_ERROR; - else - return FALSE; + { + /* try to convert with local digits */ + gint64 val = 0; + int sign = 1; + const char *p; + + for (p = text; *p; p = g_utf8_next_char (p)) + { + gunichar ch = g_utf8_get_char (p); + + if (p == text && ch == '-') + { + sign = -1; + continue; + } + + if (!g_unichar_isdigit (ch)) + break; + + val = val * 10 + g_unichar_digit_value (ch); + } + + if (*p) + return GTK_INPUT_ERROR; + + *new_val = sign * val; + } + + return FALSE; } static void |