set_surrounding_with_selection

Description:

[ Version ( since = "4.2" ) ]
public virtual void set_surrounding_with_selection (string text, int len, int cursor_index, int anchor_index)

Sets surrounding context around the insertion point and preedit string.

This function is expected to be called in response to the [[email protected]:GtkIMContext:retrieve_surrounding] signal, and will likely have no effect if called at other times.

Parameters:

this	a `GtkIMContext`
text	text surrounding the insertion point, as UTF-8. the preedit string should not be included within `text`
len	the length of `text`, or -1 if `text` is nul-terminated
cursor_index	the byte index of the insertion cursor within `text`
anchor_index	the byte index of the selection bound within `text`