// RasterScrSink.cpp : implementation file
//

#include "stdafx.h"
#include "ScrDemo.h"
#include "RasterScrSink.h"

#include "MainFrm.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

extern CScrDemoApp theApp;

/////////////////////////////////////////////////////////////////////////////
// CRasterScrSink

IMPLEMENT_DYNCREATE(CRasterScrSink, CCmdTarget)

CRasterScrSink::CRasterScrSink()
{
   EnableAutomation();
}

CRasterScrSink::~CRasterScrSink()
{
}


void CRasterScrSink::OnFinalRelease()
{
   // When the last reference for an automation object is released
   // OnFinalRelease is called.  The base class will automatically
   // deletes the object.  Add additional cleanup required for your
   // object before calling the base class.

   CCmdTarget::OnFinalRelease();
}


BEGIN_MESSAGE_MAP(CRasterScrSink, CCmdTarget)
   //{{AFX_MSG_MAP(CRasterScrSink)
      // NOTE - the ClassWizard will add and remove mapping macros here.
   //}}AFX_MSG_MAP
END_MESSAGE_MAP()

BEGIN_DISPATCH_MAP(CRasterScrSink, CCmdTarget)
   //{{AFX_DISPATCH_MAP(CRasterScrSink)
      // NOTE - the ClassWizard will add and remove mapping macros here.
   //}}AFX_DISPATCH_MAP
DISP_FUNCTION_ID(CRasterScrSink, "CaptureImage",  1, OnCaptureImage, VT_EMPTY,  VTS_I4)
END_DISPATCH_MAP()

// Note: we add support for IID_IRasterScrSink to support typesafe binding
//  from VBA.  This IID must match the GUID that is attached to the 
//  dispinterface in the .ODL file.

// {F60EDC80-793E-11D5-860A-00104BDB8FF9}
static const IID IID_IRasterScrSink =
{ 0xf60edc80, 0x793e, 0x11d5, { 0x86, 0xa, 0x0, 0x10, 0x4b, 0xdb, 0x8f, 0xf9 } };

BEGIN_INTERFACE_MAP(CRasterScrSink, CCmdTarget)
   INTERFACE_PART(CRasterScrSink, DIID__LTSCREvents, Dispatch)
END_INTERFACE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CRasterScrSink message handlers

void CRasterScrSink::OnCaptureImage(long CaptureNumber)
{
   if(theApp.m_pRasterScr->GetBitmap())
      theApp.CreateNewDoc();
}