Method

GtkIMContextset_surrounding

Declaration [src]

void
gtk_im_context_set_surrounding (
  GtkIMContext* context,
  const gchar* text,
  gint len,
  gint cursor_index
)

Description [src]

Sets surrounding context around the insertion point and preedit string. This function is expected to be called in response to the GtkIMContext::retrieve_surrounding signal, and will likely have no effect if called at other times.

Parameters

text

Type: const gchar*

Text surrounding the insertion point, as UTF-8. the preedit string should not be included within text.

The data is owned by the caller of the method.

The value is a NUL terminated UTF-8 string.

len

Type: gint

The length of text, or -1 if text is nul-terminated.

cursor_index

Type: gint

The byte index of the insertion cursor within text.