Virtual Method

GtkIMContextset_surrounding

Declaration [src]

void
set_surrounding (
  GtkIMContext* context,
  const char* text,
  int len,
  int 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.

Deprecated since:	4.2
Use `gtk_im_context_set_surrounding_with_selection()` instead.

Parameters

`text`	`const char*`
	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 function.
	The value is a NUL terminated UTF-8 string.
`len`	`int`
	The length of `text`, or -1 if `text` is nul-terminated.
`cursor_index`	`int`
	The byte index of the insertion cursor within `text`.