get_preedit_string

Description:

public virtual void get_preedit_string (out string str, out AttrList attrs, out int cursor_pos)

Retrieve the current preedit string for the input context, and a list of attributes to apply to the string.

This string should be displayed inserted at the insertion point.

this	a `GtkIMContext`
str	location to store the retrieved string. The string retrieved must be freed with g_free.
attrs	location to store the retrieved attribute list. When you are done with this list, you must unreference it with [ method@Pango.AttrList.unref].
cursor_pos	location to store position of cursor (in characters) within the preedit string.