Method update

3ds/source/TransferOverlay.cpp:103–137

}

void ReceiveOverlay::update(const InputState& input)
{
    (void)input;

    // While an upload is in flight, B means "cancel the transfer", never "close
    // the overlay": the receiver must stay registered until the server thread
    // has abandoned the request, so closing waits for the transfer to end.
    TransferSnapshot ts = TransferStatus::snapshot();
    if (ts.active && ts.kind == TransferKind::Network) {
        if (hidKeysHeld() & KEY_B) {
            if (++mCancelHoldFrames >= 45 && !TransferStatus::cancelRequested()) {
                TransferStatus::requestCancel();
            }
        }
        else {
            mCancelHoldFrames = 0;
        }
        return;
    }
    mCancelHoldFrames = 0;

    if (Transfer::receiverHasCompleted() && (hidKeysDown() & KEY_A)) {
        Transfer::stopReceiver();
        Transfer::clearReceiverCompletion();
        Transfer::clearReceiverNotice();
        screen.removeOverlay();
        return;
    }
    if (hidKeysDown() & KEY_B) {
        Transfer::stopReceiver();
        Transfer::clearReceiverCompletion();
        Transfer::clearReceiverNotice();
        screen.removeOverlay();
    }
}