signal callback delegate or function to connect
void callback(string preedit, gtk.text_view.TextView textView)
preedit the current preedit string (optional)
textView the instance the signal is connected to (optional)
Yes.After to execute callback after default handler, No.After to execute before (default)
Signal ID
Connect to PreeditChanged signal.
Emitted when preedit text of the active IM changes.
If an input method is used, the typed text will not immediately be committed to the buffer. So if you are interested in the text, connect to this signal.
This signal is only emitted if the text at the given position is actually editable.