Terminal.connectSetupContextMenu

gulong connectSetupContextMenu(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T ==  void)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0]  ==  vte.event_context.EventContext)))
   && (Parameters!T.length <  2 || (ParameterStorageClassTuple!T[1]  ==  ParameterStorageClass.none &&  is(Parameters!T[1] :  vte.terminal.Terminal)))
   &&  Parameters!T.length <  3)

Connect to SetupContextMenu signal.

Emitted with non-null context before terminal shows a context menu. The handler may set either a menu model using [vte.terminal.Terminal.setContextMenuModel], or a menu using [vte.terminal.Terminal.setContextMenu], which will then be used as context menu. If neither a menu model nor a menu are set, a context menu will not be shown.

Note that context is only valid during the signal emission; you may not retain it to call methods on it afterwards.

Also emitted with null context after the context menu has been dismissed.

Parameters

`callback`	signal callback delegate or function to connect `void callback(vte.event_context.EventContext context, vte.terminal.Terminal terminal)` `context` the context (optional) `terminal` the instance the signal is connected to (optional)
`after`	Yes.After to execute callback after default handler, No.After to execute before (default)

Returns

Signal ID