138 lines
2.9 KiB
C++
138 lines
2.9 KiB
C++
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/*++
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Copyright (c) 1996 Microsoft Corporation
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Module Name:
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doc.cpp
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Abstract:
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Author:
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Sivaprasad Padisetty (sivapad) 6/25/97
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Revision History:
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--*/
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#include "stdafx.h"
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#include "evtview.h"
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#include "Doc.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CEvtviewDoc
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IMPLEMENT_DYNCREATE(CEvtviewDoc, CDocument)
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BEGIN_MESSAGE_MAP(CEvtviewDoc, CDocument)
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//{{AFX_MSG_MAP(CEvtviewDoc)
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// NOTE - the ClassWizard will add and remove mapping macros here.
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// DO NOT EDIT what you see in these blocks of generated code!
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CEvtviewDoc construction/destruction
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extern CEvtviewDoc *pEventDoc ;
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CEvtviewDoc::CEvtviewDoc()
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{
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// TODO: add one-time construction code here
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pEventDoc = this ;
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dwCount = 0 ;
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dwMaxCount = 1000 ;
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sThreadParam.hWnd = AfxGetApp ()->m_pMainWnd->GetSafeHwnd () ;
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sThreadParam.pDoc = this ;
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sThreadParam.hEvent = CreateEvent (NULL, FALSE, FALSE, NULL) ;
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}
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CEvtviewDoc::~CEvtviewDoc()
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{
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// TerminateThread (pWorkerThread->m_hThread, 1) ;
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SetEvent (sThreadParam.hEvent) ;
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WaitForSingleObject (pWorkerThread->m_hThread, INFINITE) ;
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ClearAllEvents () ;
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}
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BOOL CEvtviewDoc::OnNewDocument()
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{
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if (!CDocument::OnNewDocument())
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return FALSE;
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// TODO: add reinitialization code here
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// (SDI documents will reuse this document)
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return TRUE;
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}
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/////////////////////////////////////////////////////////////////////////////
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// CEvtviewDoc serialization
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void CEvtviewDoc::Serialize(CArchive& ar)
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{
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if (ar.IsStoring())
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{
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// TODO: add storing code here
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}
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else
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{
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// TODO: add loading code here
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}
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}
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void CEvtviewDoc::GotEvent (PEVTFILTER_TYPE p_pEventDetails)
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{
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PEVTFILTER_TYPE pEventDetails = new EVTFILTER_TYPE (*p_pEventDetails) ;
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dwCount++ ;
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if ((DWORD)ptrlstEvent.GetCount() >= dwMaxCount)
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{
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delete (PEVTFILTER_TYPE) ptrlstEvent.RemoveHead () ;
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}
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ptrlstEvent.AddTail (pEventDetails) ;
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UpdateAllViews (NULL, (LPARAM)pEventDetails) ;
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}
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void CEvtviewDoc::ClearAllEvents ()
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{
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dwCount = 0 ;
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POSITION pos = ptrlstEvent.GetHeadPosition () ;
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while (pos)
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delete (PEVTFILTER_TYPE) ptrlstEvent.GetNext (pos) ;
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ptrlstEvent.RemoveAll () ;
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UpdateAllViews (NULL, 0) ;
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}
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/////////////////////////////////////////////////////////////////////////////
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// CEvtviewDoc diagnostics
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#ifdef _DEBUG
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void CEvtviewDoc::AssertValid() const
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{
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CDocument::AssertValid();
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}
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void CEvtviewDoc::Dump(CDumpContext& dc) const
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{
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CDocument::Dump(dc);
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}
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#endif //_DEBUG
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/////////////////////////////////////////////////////////////////////////////
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// CEvtviewDoc commands
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