317 lines
7 KiB
C++
317 lines
7 KiB
C++
//**********************************************************************
|
|
// File name: IAS.CPP
|
|
//
|
|
// Implementation file of CAdviseSink
|
|
//
|
|
//
|
|
// Functions:
|
|
//
|
|
// See IAS.H for Class Definition
|
|
//
|
|
// Copyright (c) 1992 - 1993 Microsoft Corporation. All rights reserved.
|
|
//**********************************************************************
|
|
|
|
#include "pre.h"
|
|
#include "iocs.h"
|
|
#include "ias.h"
|
|
#include "app.h"
|
|
#include "site.h"
|
|
#include "doc.h"
|
|
|
|
//**********************************************************************
|
|
//
|
|
// CAdviseSink::QueryInterface
|
|
//
|
|
// Purpose:
|
|
//
|
|
// Returns a pointer to a requested interface.
|
|
//
|
|
// Parameters:
|
|
//
|
|
// REFIID riid - The requested interface
|
|
//
|
|
// LPVOID FAR* ppvObj - Place to return the interface
|
|
//
|
|
// Return Value:
|
|
//
|
|
// HRESULT from CSimpleSite::QueryInterface
|
|
//
|
|
// Function Calls:
|
|
// Function Location
|
|
//
|
|
// CSimpleSite::QueryInterface SITE.CPP
|
|
// TestDebugOut Windows API
|
|
//
|
|
// Comments:
|
|
//
|
|
// This function simply delegates to the Object class, which is
|
|
// aware of the supported interfaces.
|
|
//
|
|
//********************************************************************
|
|
|
|
STDMETHODIMP CAdviseSink::QueryInterface(REFIID riid, LPVOID FAR* ppvObj)
|
|
{
|
|
TestDebugOut("In IAS::QueryInterface\r\n");
|
|
|
|
// delegate to the document Object
|
|
return m_pSite->QueryInterface(riid, ppvObj);
|
|
}
|
|
|
|
//**********************************************************************
|
|
//
|
|
// CAdviseSink::AddRef
|
|
//
|
|
// Purpose:
|
|
//
|
|
// Increments the reference count on this interface
|
|
//
|
|
// Parameters:
|
|
//
|
|
// None
|
|
//
|
|
// Return Value:
|
|
//
|
|
// The current reference count on this interface.
|
|
//
|
|
// Function Calls:
|
|
// Function Location
|
|
//
|
|
// CSimpleSite::AddReff SITE.CPP
|
|
// TestDebugOut Windows API
|
|
//
|
|
// Comments:
|
|
//
|
|
// This function adds one to the ref count of the interface,
|
|
// and calls then calls CSimpleSite to increment its ref.
|
|
// count.
|
|
//
|
|
//********************************************************************
|
|
|
|
STDMETHODIMP_(ULONG) CAdviseSink::AddRef()
|
|
{
|
|
TestDebugOut("In IAS::AddRef\r\n");
|
|
|
|
// increment the interface reference count (for debugging only)
|
|
++m_nCount;
|
|
|
|
// delegate to the container Site
|
|
return m_pSite->AddRef();
|
|
}
|
|
|
|
//**********************************************************************
|
|
//
|
|
// CAdviseSink::Release
|
|
//
|
|
// Purpose:
|
|
//
|
|
// Decrements the reference count on this interface
|
|
//
|
|
// Parameters:
|
|
//
|
|
// None
|
|
//
|
|
// Return Value:
|
|
//
|
|
// The current reference count on this interface.
|
|
//
|
|
// Function Calls:
|
|
// Function Location
|
|
//
|
|
// CSimpleSite::Release SITE.CPP
|
|
// TestDebugOut Windows API
|
|
//
|
|
// Comments:
|
|
//
|
|
// This function subtracts one from the ref count of the interface,
|
|
// and calls then calls CSimpleSite to decrement its ref.
|
|
// count.
|
|
//
|
|
//********************************************************************
|
|
|
|
STDMETHODIMP_(ULONG) CAdviseSink::Release()
|
|
{
|
|
TestDebugOut("In IAS::Release\r\n");
|
|
|
|
// decrement the interface reference count (for debugging only)
|
|
m_nCount--;
|
|
|
|
// delegate to the container Site
|
|
return m_pSite->Release();
|
|
}
|
|
|
|
//**********************************************************************
|
|
//
|
|
// CAdviseSink::OnDataChange
|
|
//
|
|
// Purpose:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
// Parameters:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
// Function Calls:
|
|
// Function Location
|
|
//
|
|
// TestDebugOut Windows API
|
|
//
|
|
// Comments:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
//********************************************************************
|
|
|
|
STDMETHODIMP_(void) CAdviseSink::OnDataChange (FORMATETC FAR* pFormatetc, STGMEDIUM FAR* pStgmed)
|
|
{
|
|
TestDebugOut("In IAS::OnDataChange\r\n");
|
|
}
|
|
|
|
//**********************************************************************
|
|
//
|
|
// CAdviseSink::OnViewChange
|
|
//
|
|
// Purpose:
|
|
//
|
|
// Notifies us that the view has changed and needs to be updated.
|
|
//
|
|
// Parameters:
|
|
//
|
|
// DWORD dwAspect - Aspect that has changed
|
|
//
|
|
// LONG lindex - Index that has changed
|
|
//
|
|
// Return Value:
|
|
//
|
|
// None
|
|
//
|
|
// Function Calls:
|
|
// Function Location
|
|
//
|
|
// TestDebugOut Windows API
|
|
// InvalidateRect Windows API
|
|
// IViewObject2::GetExtent Object
|
|
//
|
|
// Comments:
|
|
//
|
|
//********************************************************************
|
|
|
|
STDMETHODIMP_(void) CAdviseSink::OnViewChange (DWORD dwAspect, LONG lindex)
|
|
{
|
|
LPVIEWOBJECT2 lpViewObject2;
|
|
TestDebugOut("In IAS::OnViewChange\r\n");
|
|
|
|
// get a pointer to IViewObject2
|
|
HRESULT hErr = m_pSite->m_lpOleObject->QueryInterface(
|
|
IID_IViewObject2,(LPVOID FAR *)&lpViewObject2);
|
|
|
|
if (hErr == NOERROR) {
|
|
// get extent of the object
|
|
// NOTE: this method will never be remoted; it can be called w/i this async method
|
|
lpViewObject2->GetExtent(DVASPECT_CONTENT, -1 , NULL, &m_pSite->m_sizel);
|
|
lpViewObject2->Release();
|
|
}
|
|
|
|
InvalidateRect(m_pSite->m_lpDoc->m_hDocWnd, NULL, TRUE);
|
|
}
|
|
|
|
//**********************************************************************
|
|
//
|
|
// CAdviseSink::OnRename
|
|
//
|
|
// Purpose:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
// Parameters:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
// Function Calls:
|
|
// Function Location
|
|
//
|
|
// TestDebugOut Windows API
|
|
//
|
|
// Comments:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
//********************************************************************
|
|
|
|
STDMETHODIMP_(void) CAdviseSink::OnRename (LPMONIKER pmk)
|
|
{
|
|
TestDebugOut("In IAS::OnRename\r\n");
|
|
}
|
|
|
|
//**********************************************************************
|
|
//
|
|
// CAdviseSink::OnSave
|
|
//
|
|
// Purpose:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
// Parameters:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
// Function Calls:
|
|
// Function Location
|
|
//
|
|
// TestDebugOut Windows API
|
|
//
|
|
// Comments:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
//********************************************************************
|
|
|
|
STDMETHODIMP_(void) CAdviseSink::OnSave ()
|
|
{
|
|
TestDebugOut("In IAS::OnSave\r\n");
|
|
}
|
|
|
|
//**********************************************************************
|
|
//
|
|
// CAdviseSink::OnClose
|
|
//
|
|
// Purpose:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
// Parameters:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
// Function Calls:
|
|
// Function Location
|
|
//
|
|
// TestDebugOut Windows API
|
|
//
|
|
// Comments:
|
|
//
|
|
// Not Implemented (needs to be stubbed out)
|
|
//
|
|
//********************************************************************
|
|
|
|
STDMETHODIMP_(void) CAdviseSink::OnClose()
|
|
{
|
|
TestDebugOut("In IAS::OnClose\r\n");
|
|
}
|