void mitk::USDevice::Deactivate()
{
m_IsActive= false;
ServiceProperties props = ConstructServiceProperties();
this->m_ServiceRegistration.SetProperties(props);
OnDeactivation();
}
bool mitk::USDevice::Activate()
{
if (! this->GetIsConnected()) return false;
m_IsActive = true; // <- Necessary to safely allow Subclasses to start threading based on activity state
m_IsActive = OnActivation();
ServiceProperties props = ConstructServiceProperties();
this->m_ServiceRegistration.SetProperties(props);
return m_IsActive;
}
bool mitk::USDevice::Connect()
{
if (GetIsConnected())
{
MITK_WARN << "Tried to connect an ultrasound device that was already connected. Ignoring call...";
return false;
}
// Prepare connection, fail if this fails.
if (! this->OnConnection()) return false;
// Get Context and Module
mitk::ModuleContext* context = GetModuleContext();
ServiceProperties props = ConstructServiceProperties();
m_ServiceRegistration = context->RegisterService<mitk::USDevice>(this, props);
// This makes sure that the SmartPointer to this device does not invalidate while the device is connected
this->Register();
return true;
}