signal callback delegate or function to connect
void callback(gtksource.types.ChangeCaseType caseType, gtksource.view.View view)
caseType the case to use (optional)
view 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 ChangeCase signal.
Keybinding signal to change case of the text at the current cursor position.