int CSLCommandHandler::HandleGiveDeckStatus(const cec_command &command)
{
if (!m_processor->CECInitialised() ||
!m_processor->IsHandledByLibCEC(command.destination))
return CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND;
CCECPlaybackDevice *device = CCECBusDevice::AsPlaybackDevice(GetDevice(command.destination));
if (!device || command.parameters.size == 0)
return CEC_ABORT_REASON_INVALID_OPERAND;
device->SetDeckStatus(CEC_DECK_INFO_OTHER_STATUS_LG);
if (command.parameters[0] == CEC_STATUS_REQUEST_ON)
{
device->TransmitDeckStatus(command.initiator, true);
if (!ActiveSourceSent())
ActivateSource();
return COMMAND_HANDLED;
}
else if (command.parameters[0] == CEC_STATUS_REQUEST_ONCE)
{
device->TransmitDeckStatus(command.initiator, true);
return COMMAND_HANDLED;
}
return CCECCommandHandler::HandleGiveDeckStatus(command);
}
bool CCECClient::SendSetDeckInfo(const cec_deck_info info, bool bSendUpdate /* = true */)
{
// find a playback device that we control
CCECPlaybackDevice *device = GetPlaybackDevice();
if (device)
{
// and set the deck status if there is a match
device->SetDeckStatus(info);
if (bSendUpdate)
return device->AsPlaybackDevice()->TransmitDeckStatus(CECDEVICE_TV, false);
return true;
}
// no match
return false;
}
bool CCECClient::SendSetDeckControlMode(const cec_deck_control_mode mode, bool bSendUpdate /* = true */)
{
// find a playback device that we control
CCECPlaybackDevice *device = GetPlaybackDevice();
if (device)
{
// and set the deck control mode if there is a match
device->SetDeckControlMode(mode);
if (bSendUpdate)
return device->TransmitDeckStatus(CECDEVICE_TV, false);
return true;
}
// no match
return false;
}
void CSLCommandHandler::VendorPreActivateSourceHook(void)
{
CCECPlaybackDevice *device = m_busDevice->AsPlaybackDevice();
if (device)
device->SetDeckStatus(!device->IsActiveSource() ? CEC_DECK_INFO_OTHER_STATUS : CEC_DECK_INFO_OTHER_STATUS_LG);
}