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#include "main.h"
#include "./deviceManagerHandler.h"
DeviceManagerHandler::DeviceManagerHandler()
: ref(1), relayWindow(NULL)
{
}
DeviceManagerHandler::~DeviceManagerHandler()
{
}
HRESULT DeviceManagerHandler::CreateInstance(DeviceManagerHandler **instance)
{
if (NULL == instance)
return E_POINTER;
*instance = new DeviceManagerHandler();
if (NULL == *instance)
return E_OUTOFMEMORY;
return S_OK;
}
size_t DeviceManagerHandler::AddRef()
{
return InterlockedIncrement((LONG*)&ref);
}
size_t DeviceManagerHandler::Release()
{
if (0 == ref)
return ref;
LONG r = InterlockedDecrement((LONG*)&ref);
if (0 == r)
delete(this);
return r;
}
int DeviceManagerHandler::QueryInterface(GUID interface_guid, void **object)
{
if (NULL == object) return E_POINTER;
if (IsEqualIID(interface_guid, IFC_DeviceManagerEvent))
*object = static_cast<ifc_devicemanagerevent*>(this);
else
{
*object = NULL;
return E_NOINTERFACE;
}
if (NULL == *object)
return E_UNEXPECTED;
AddRef();
return S_OK;
}
void DeviceManagerHandler::TypeAdded(api_devicemanager *manager, ifc_devicetype *type)
{
if (NULL != relayWindow)
EVENTRELAY_NOTIFY_TYPE(relayWindow, type, Event_TypeRegistered);
}
void DeviceManagerHandler::TypeRemoved(api_devicemanager *manager, ifc_devicetype *type)
{
if (NULL != relayWindow)
EVENTRELAY_NOTIFY_TYPE(relayWindow, type, Event_TypeUnregistered);
}
void DeviceManagerHandler::ConnectionAdded(api_devicemanager *manager, ifc_deviceconnection *connection)
{
if (NULL != relayWindow)
EVENTRELAY_NOTIFY_CONNECTION(relayWindow, connection, Event_ConnectionRegistered);
}
void DeviceManagerHandler::ConnectionRemoved(api_devicemanager *manager, ifc_deviceconnection *connection)
{
if (NULL != relayWindow)
EVENTRELAY_NOTIFY_CONNECTION(relayWindow, connection, Event_ConnectionUnregistered);
}
void DeviceManagerHandler::CommandAdded(api_devicemanager *manager, ifc_devicecommand *command)
{
if (NULL != relayWindow)
EVENTRELAY_NOTIFY_COMMAND(relayWindow, command, Event_CommandRegistered);
}
void DeviceManagerHandler::CommandRemoved(api_devicemanager *manager, ifc_devicecommand *command)
{
if (NULL != relayWindow)
EVENTRELAY_NOTIFY_COMMAND(relayWindow, command, Event_CommandUnregistered);
}
void DeviceManagerHandler::DeviceAdded(api_devicemanager *manager, ifc_device *device)
{
if (NULL != relayWindow)
EVENTRELAY_NOTIFY_DEVICE(relayWindow, device, Event_DeviceAdded);
}
void DeviceManagerHandler::DeviceRemoved(api_devicemanager *manager, ifc_device *device)
{
if (NULL != relayWindow)
EVENTRELAY_NOTIFY_DEVICE(relayWindow, device, Event_DeviceRemoved);
}
void DeviceManagerHandler::DiscoveryStarted(api_devicemanager *manager)
{
if (NULL != relayWindow)
EVENTRELAY_NOTIFY_DISCOVERY(relayWindow, manager, Event_DiscoveryStarted);
}
void DeviceManagerHandler::DiscoveryFinished(api_devicemanager *manager)
{
if (NULL != relayWindow)
EVENTRELAY_NOTIFY_DISCOVERY(relayWindow, manager, Event_DiscoveryFinished);
}
HRESULT DeviceManagerHandler::SetRelayWindow(HWND hwnd)
{
relayWindow = hwnd;
return S_OK;
}
HRESULT DeviceManagerHandler::Advise(api_devicemanager *manager)
{
HRESULT hr;
if (NULL == manager)
return E_INVALIDARG;
hr = manager->Advise(this);
if (FAILED(hr))
return hr;
return hr;
}
HRESULT DeviceManagerHandler::Unadvise(api_devicemanager *manager)
{
HRESULT hr;
if (NULL == manager)
return E_INVALIDARG;
hr = manager->Unadvise(this);
if (FAILED(hr))
return hr;
return hr;
}
#define CBCLASS DeviceManagerHandler
START_DISPATCH;
CB(ADDREF, AddRef)
CB(RELEASE, Release)
CB(QUERYINTERFACE, QueryInterface)
VCB(API_TYPEADDED, TypeAdded)
VCB(API_TYPEREMOVED, TypeRemoved)
VCB(API_CONNECTIONADDED, ConnectionAdded)
VCB(API_CONNECTIONREMOVED, ConnectionRemoved)
VCB(API_COMMANDADDED, CommandAdded)
VCB(API_COMMANDREMOVED, CommandRemoved)
VCB(API_DEVICEADDED, DeviceAdded)
VCB(API_DEVICEREMOVED, DeviceRemoved)
VCB(API_DISCOVERYSTARTED, DiscoveryStarted)
VCB(API_DISCOVERYFINISHED, DiscoveryFinished)
END_DISPATCH;
#undef CBCLASS
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