Emitted when the inspector is requested to open in a separate window.
If this signal is not handled, a #GtkWindow with the inspector will be
created and shown, so you only need to handle this signal if you want
to use your own window.
This signal is emitted after #WebKitWebInspector::detach to show
the inspector in a separate window after being detached.
To prevent the inspector from being shown you can connect to this
signal and simply return %TRUE
Emitted when the inspector is requested to open in a separate window. If this signal is not handled, a #GtkWindow with the inspector will be created and shown, so you only need to handle this signal if you want to use your own window. This signal is emitted after #WebKitWebInspector::detach to show the inspector in a separate window after being detached.
To prevent the inspector from being shown you can connect to this signal and simply return %TRUE