Class IOleObjectImpl

include/com/IOleObjectImpl.h:9–142

template<typename TImpl>
class IOleObjectImpl : public ComClass<TImpl, IOleObject> {
public:
	IOleObjectImpl(TImpl *pParent) : ComClass<TImpl, IOleObject>(pParent) {}

	// IOleObject
	STDMETHODIMP SetClientSite(IOleClientSite *pClientSite) {
		if (this->m_pParent->m_clientSite) {
			this->m_pParent->m_clientSite->Release();
		}
		this->m_pParent->m_clientSite = pClientSite;
		if (this->m_pParent->m_clientSite) {
			this->m_pParent->m_clientSite->AddRef();
		}
		return S_OK;
	}

	STDMETHODIMP GetClientSite(IOleClientSite **ppClientSite) {
		if (ppClientSite == NULL) {
			return E_POINTER;
		}

		if (this->m_pParent->m_clientSite == NULL) {
			*ppClientSite = NULL;
			return E_FAIL;
		}

		this->m_pParent->m_clientSite->AddRef();
		*ppClientSite = this->m_pParent->m_clientSite;
		return S_OK;
	}

	STDMETHODIMP SetHostNames(LPCOLESTR szContainerApp, LPCOLESTR szContainerObj) {
		return S_OK;
	}

	STDMETHODIMP Close(DWORD dwSaveOption) {
		if (this->m_pParent->m_clientSite) {
			this->m_pParent->m_clientSite->Release();
			this->m_pParent->m_clientSite = NULL;
		}
		return S_OK;
	}

	STDMETHODIMP SetMoniker(DWORD dwWhichMoniker, IMoniker *pmk) {
		return E_NOTIMPL;
	}

	STDMETHODIMP GetMoniker(DWORD dwAssign, DWORD dwWhichMoniker, IMoniker **ppmk) {
		return E_NOTIMPL;
	}

	STDMETHODIMP InitFromData(IDataObject *pDataObject, BOOL fCreation, DWORD dwReserved) {
		return E_NOTIMPL;
	}

	STDMETHODIMP GetClipboardData(DWORD dwReserved, IDataObject **ppDataObject) {
		return E_NOTIMPL;
	}