Add "use-event-forwarding" option

This option may turn on/off "event forwarding workaround".
I prefer to have an option for this kind of workaround.

1 files changed, 17 insertions, 3 deletions

diff --git a/src/engine.c b/src/engine.c
index 0535350..021ac43 100644
--- a/src/engine.c
+++ b/src/engine.c
@@ -213,6 +213,10 @@ static gboolean word_commit = FALSE;
 static gboolean auto_reorder = TRUE;
 static gboolean disable_latin_mode = FALSE;
 static int initial_input_mode = INPUT_MODE_LATIN;
+/**
+ * whether to use event forwarding workaround
+ */
+static gboolean use_event_forwarding = TRUE;
 
 static glong
 ucschar_strlen (const ucschar* str)
@@ -339,6 +343,12 @@ ibus_hangul_init (IBusBus *bus)
         g_clear_pointer (&value, g_variant_unref);
     }
 
+    value = g_settings_get_value (settings_hangul, "use-event-forwarding");
+    if (value != NULL) {
+        use_event_forwarding = g_variant_get_boolean (value);
+        g_clear_pointer (&value, g_variant_unref);
+    }
+
     value = g_settings_get_value (settings_panel, "lookup-table-orientation");
     if (value != NULL) {
         lookup_table_orientation = g_variant_get_int32(value);
@@ -1250,11 +1260,15 @@ ibus_hangul_engine_process_key_event (IBusEngine     *engine,
      *
      * See: https://github.com/choehwanjin/ibus-hangul/issues/40
      */
-    if (!retval) {
-        ibus_engine_forward_key_event (engine, keyval, keycode, modifiers);
+    if (use_event_forwarding) {
+        if (!retval) {
+            ibus_engine_forward_key_event (engine, keyval, keycode, modifiers);
+        }
+
+        return TRUE;
     }
 
-    return TRUE;
+    return retval;
 }
 
 static void