Signal

GtkIMContext::invalid-composition

unstable since: 4.22

Declaration 

gboolean
invalid_composition (
  GtkIMContext* self,
  gchar* str,
  gpointer user_data
)

Description [src]

Emitted when the filtered keys do not compose to a single valid character.

Default handler:

The default handler is called after the handlers added via g_signal_connect().

Available since: 4.22

Parameters

str

Type: gchar*

The completed character(s) entered by the user.

The data is owned by the caller of the function.
The value is a NUL terminated UTF-8 string.

Return value

Type: gboolean

True if the IM context avoid beeping on invalid composition.