IRUNOBJ.CPP

/* 
 * IRUNOBJ.CPP 
 * 
 * Definitions of a template IRunnableObject interface 
 * implementation. 
 * 
 * Copyright (c)1993-1996 Microsoft Corporation, All Rights Reserved 
 * 
 * Kraig Brockschmidt, Software Design Engineer 
 * Microsoft Systems Developer Relations 
 * 
 * Internet  :  kraigb@microsoft.com 
 * Compuserve:  >INTERNET:kraigb@microsoft.com 
 */ 
 
 
#include "irunobj.h" 
 
 
 
/* 
 * CImpIRunnableObject::CImpIRunnableObject 
 * CImpIRunnableObject::~CImpIRunnableObject 
 * 
 * Parameters (Constructor): 
 *  pObj            LPVOID of the object we're in. 
 *  pUnkOuter       LPUNKNOWN to which we delegate. 
 */ 
 
CImpIRunnableObject::CImpIRunnableObject(LPVOID pObj 
    , LPUNKNOWN pUnkOuter) 
    { 
    m_cRef=0; 
    m_pObj=pObj; 
    m_pUnkOuter=pUnkOuter; 
    return; 
    } 
 
CImpIRunnableObject::~CImpIRunnableObject(void) 
    { 
    return; 
    } 
 
 
 
/* 
 * CImpIRunnableObject::QueryInterface 
 * CImpIRunnableObject::AddRef 
 * CImpIRunnableObject::Release 
 * 
 * Purpose: 
 *  Delegating IUnknown members for CImpIRunnableObject. 
 */ 
 
STDMETHODIMP CImpIRunnableObject::QueryInterface(REFIID riid 
    , LPVOID *ppv) 
    { 
    return m_pUnkOuter->QueryInterface(riid, ppv); 
    } 
 
 
STDMETHODIMP_(ULONG) CImpIRunnableObject::AddRef(void) 
    { 
    ++m_cRef; 
    return m_pUnkOuter->AddRef(); 
    } 
 
STDMETHODIMP_(ULONG) CImpIRunnableObject::Release(void) 
    { 
    --m_cRef; 
    return m_pUnkOuter->Release(); 
    } 
 
 
 
 
/* 
 * CImpIRunnableObject::GetRunningClass 
 * 
 * Purpose: 
 *  Returns the CLSID of the object. 
 * 
 * Parameters: 
 *  pClsID          LPCLSID in which to store the CLSID. 
 * 
 * Return Value: 
 *  HRESULT         NOERROR or a general error value. 
 */ 
 
STDMETHODIMP CImpIRunnableObject::GetRunningClass(LPCLSID pClsID) 
    { 
    return E_NOTIMPL; 
    } 
 
 
 
 
 
/* 
 * CImpIRunnableObject::Run 
 * 
 * Purpose: 
 *  Run an object in the given bind context, that is, put the object 
 *  into the running state. 
 * 
 * Parameters: 
 *  pBindCtx        LPBINDCTX of the bind context to use. 
 * 
 * Return Value: 
 *  HRESULT         NOERROR or a general error value. 
 */ 
 
STDMETHODIMP CImpIRunnableObject::Run(LPBINDCTX pBindCtx) 
    { 
    return E_NOTIMPL; 
    } 
 
 
 
 
 
/* 
 * CImpIRunnableObject::IsRunning 
 * 
 * Purpose: 
 *  Answers whether an object is currently in the running state. 
 * 
 * Parameters: 
 *  None 
 * 
 * Return Value: 
 *  BOOL            Indicates the running state of the object. 
 */ 
 
STDMETHODIMP_(BOOL) CImpIRunnableObject::IsRunning(void) 
    { 
    return FALSE; 
    } 
 
 
 
 
 
 
/* 
 * CImpIRunnableObject::LockRunning 
 * 
 * Purpose: 
 *  Locks an already running object into the running state or unlocks 
 *  it from such a state. 
 * 
 * Parameters: 
 *  fLock               BOOL indicating lock (TRUE) or unlock 
 *                      (FALSE) 
 *  fLastUnlockCloses   BOOL indicating if the last call to this 
 *                      function with fLock==FALSE closes the 
 *                      object. 
 * 
 * Return Value: 
 *  HRESULT         NOERROR or a general error value. 
 */ 
 
STDMETHODIMP CImpIRunnableObject::LockRunning(BOOL fLock 
    , BOOL fLastUnlockCloses) 
    { 
    return E_NOTIMPL; 
    } 
 
 
 
 
 
 
/* 
 * CImpIRunnableObject::SetContainedObject 
 * 
 * Purpose: 
 *  Informs the object (embedded object) that it is inside a 
 *  compound document container. 
 * 
 * Parameters: 
 *  fContained      BOOL indicating if the object is now contained. 
 * 
 * Return Value: 
 *  HRESULT         NOERROR or a general error value. 
 */ 
 
STDMETHODIMP CImpIRunnableObject::SetContainedObject(BOOL fContained) 
    { 
    return E_NOTIMPL; 
    }