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Borland C++ V5.02
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TIME.PAK
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TIMECTL.H
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C/C++ Source or Header
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1997-05-06
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2KB
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97 lines
// timectl.h : Declaration of the CTimeCtrl OLE control class.
//
// This is a part of the Microsoft Foundation Classes C++ library.
// Copyright (C) 1992-1995 Microsoft Corporation
// All rights reserved.
//
// This source code is only intended as a supplement to the
// Microsoft Foundation Classes Reference and related
// electronic documentation provided with the library.
// See these sources for detailed information regarding the
// Microsoft Foundation Classes product.
/////////////////////////////////////////////////////////////////////////////
// Numeric constants
const DEFAULT_INTERVAL = 1000;
/////////////////////////////////////////////////////////////////////////////
// CTimeCtrl : See timectl.cpp for implementation.
class CTimeCtrl : public COleControl
{
DECLARE_DYNCREATE(CTimeCtrl)
// Constructor
public:
CTimeCtrl();
// Overrides
// Drawing function
virtual void OnDraw(
CDC* pdc, const CRect& rcBounds, const CRect& rcInvalid);
// Persistence
virtual void DoPropExchange(CPropExchange* pPX);
// Reset control state
virtual void OnResetState();
virtual void OnAmbientPropertyChange(DISPID dispid);
virtual void OnEnabledChanged();
// Implementation
protected:
~CTimeCtrl();
DECLARE_OLECREATE_EX(CTimeCtrl) // Class factory and guid
DECLARE_OLETYPELIB(CTimeCtrl) // GetTypeInfo
DECLARE_PROPPAGEIDS(CTimeCtrl) // Property page IDs
DECLARE_OLECTLTYPE(CTimeCtrl) // Type name and misc status
// Message maps
//{{AFX_MSG(CTimeCtrl)
afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
afx_msg void OnDestroy();
afx_msg BOOL OnEraseBkgnd(CDC* pDC);
afx_msg void OnTimer(UINT nIDEvent);
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
// Dispatch maps
//{{AFX_DISPATCH(CTimeCtrl)
short m_interval;
afx_msg void OnIntervalChanged();
//}}AFX_DISPATCH
DECLARE_DISPATCH_MAP()
afx_msg void AboutBox();
// Event maps
//{{AFX_EVENT(CTimeCtrl)
void FireTimer()
{FireEvent(eventidTimer,EVENT_PARAM(VTS_NONE));}
//}}AFX_EVENT
DECLARE_EVENT_MAP()
// Dispatch and event IDs
public:
enum {
//{{AFX_DISP_ID(CTimeCtrl)
dispidInterval = 1L,
eventidTimer = 1L,
//}}AFX_DISP_ID
};
protected:
void OnSetClientSite();
void StartTimer();
void StopTimer();
};