bug798712 Regional Decimal Point not recognized in budgets

gnucash/gnome/gnc-budget-view.c

@@ -72,6 +72,7 @@
 #include "gnc-recurrence.h"
 #include "Recurrence.h"
 #include "gnc-tree-model-account-types.h"
+#include "gnc-locale-utils.h"
 
 
 /* This static indicates the debugging module that this .o belongs to. */
@@ -775,8 +776,22 @@ gbv_key_press_cb (GtkWidget *widget, GdkEventKey *event, gpointer user_data)
     if (event->type != GDK_KEY_PRESS || !priv->temp_cr)
         return FALSE;
 
+#ifdef G_OS_WIN32
+    /* gdk never sends GDK_KEY_KP_Decimal on win32. See #486658 */
+    if (event->hardware_keycode == VK_DECIMAL)
+        event->keyval = GDK_KEY_KP_Decimal;
+#endif
+
     switch (event->keyval)
     {
+    case GDK_KEY_KP_Decimal:
+        if (event->keyval == GDK_KEY_KP_Decimal)
+        {
+            struct lconv *lc = gnc_localeconv ();
+            event->keyval = lc->mon_decimal_point[0];
+            event->string[0] = lc->mon_decimal_point[0];
+        }
+        return FALSE;
     case GDK_KEY_Tab:
     case GDK_KEY_ISO_Left_Tab:
     case GDK_KEY_KP_Tab: