static void OverrideSendStringEvent(GLib.GType gtype, SendStringEventNativeDelegate callback)
 {
     unsafe {
         IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("send_string"));
         *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback);
     }
 }
        private void InternalSendStringEvent(string data)
        {
            SendStringEventNativeDelegate unmanaged = null;

            unsafe {
                IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("send_string"));
                unmanaged = (SendStringEventNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(SendStringEventNativeDelegate));
            }
            if (unmanaged == null)
            {
                return;
            }

            IntPtr native_data = GLib.Marshaller.StringToPtrGStrdup(data);

            unmanaged(this.Handle, native_data);
            GLib.Marshaller.Free(native_data);
        }
Esempio n. 3
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 static void OverrideSendStringEvent(GLib.GType gtype, SendStringEventNativeDelegate callback)
 {
     OverrideVirtualMethod(gtype, "send-string", callback);
 }