tracewnd.h

通过VC源代码

/*****************************************************************************
*           Change Log
*  Date     | Change
*-----------+-----------------------------------------------------------------
* 20-Mar-99 | Created change log
* 20-Mar-99 | Added TRACE_TYPE_RST_IN, TRACE_TYPE_RST_OUT
*****************************************************************************/
// TraceWnd.h : header file
//

/////////////////////////////////////////////////////////////////////////////
// CTraceWnd window

//----------------------------------------------------------------
// Miscellaneous status
//----------------------------------------------------------------
#define TRACE_TYPE_UNKNOWN      0
#define TRACE_TYPE_SEND         1
#define TRACE_TYPE_THREAD       2 // 'data' is name of thread running
#define TRACE_TYPE_INT          3 // interrupt generated or suppressed
#define TRACE_TYPE_INPUT_DATA   4
#define TRACE_TYPE_OUTPUT_DATA  5
#define TRACE_TYPE_ANNOTATION   6
#define TRACE_TYPE_COMMENT      7
#define TRACE_TYPE_ERROR        8
//----------------------------------------------------------------
// Input Command
//----------------------------------------------------------------
#define TRACE_TYPE_GO_IN       10 
#define TRACE_TYPE_IE_IN       11
#define TRACE_TYPE_IACK_IN     12
#define TRACE_TYPE_RST_IN      13
//----------------------------------------------------------------
// Input Status
//----------------------------------------------------------------
#define	TRACE_TYPE_DONE_IN     20
#define TRACE_TYPE_EOP_IN      21
#define TRACE_TYPE_INT_IN      22
#define TRACE_TYPE_OVR_IN      23
#define TRACE_TYPE_ERR_IN      24
//----------------------------------------------------------------
// Output Command
//----------------------------------------------------------------
#define TRACE_TYPE_GO_OUT      30
#define TRACE_TYPE_IE_OUT      31
#define TRACE_TYPE_IACK_OUT    32
#define TRACE_TYPE_RST_OUT     33
//----------------------------------------------------------------
// Output Status
//----------------------------------------------------------------
#define TRACE_TYPE_DONE_OUT    40
#define TRACE_TYPE_BUSY_OUT    41
#define TRACE_TYPE_INT_OUT     42
#define TRACE_TYPE_UND_OUT     43
#define TRACE_TYPE_ERR_OUT     44
//----------------------------------------------------------------

/*****************************************************************************
				   TimeStamp
*****************************************************************************/

class TimeStamp {
public:
	TimeStamp() { ms = 0; }
	TimeStamp(BOOL value) { 
		if(value)  
		       reset(); 
		    else
		       ms = 0;
			      }
	DWORD getMS() { return ms; }
	void  reset() { struct _timeb t;
			_ftime( &t ); 
			ms = t.time * 1000 + t.millitm;
		      }
protected:
	DWORD ms;
		};

/*****************************************************************************
				   TraceItem
 TraceItem()
 TraceItem(int type)			   
 TraceItem(int type, LPCTSTR d)
 TraceItem(int type, CString & d)
 TraceItem(int type, int status)
 TraceItem(int type, int status, LPCTSTR d)
 TraceItem(int type, int status, CString & d)
*****************************************************************************/
class TraceItem {
public:
	TraceItem() { type = TRACE_TYPE_UNKNOWN; 
		      status = 0; 
		      timestamp.reset(); 
		    }
        TraceItem(int t) { type = t;
			   status = 0;
			   timestamp.reset();
			 }
	TraceItem(int t, LPCTSTR d) { type = t; 
				      status = 0; 
				      timestamp.reset(); 
				      if( d != NULL) 
					 data = d; 
				    }
	TraceItem(int t, CString & d) { type = t; 
				      status = 0; 
				      timestamp.reset(); 
				      data = d; 
				    }
	TraceItem(int t, int st, LPCTSTR d) { type = t; 
					      status = st; 
					      timestamp.reset(); 
					      if(d != NULL) 
						 data = d; 
					    }
	TraceItem(int t, int st, CString & d) { type = t; 
					        status = st; 
					        timestamp.reset(); 
					        data = d; 
					      }
	TraceItem(int t, int st) { type = t; 
				   status = st; 
				   timestamp.reset(); 
				 }
	virtual ~TraceItem() {}
	CString display(DWORD timeBase);
	CString timeString(DWORD timeBase);
	CString getString();
	CString logEvent(LPCTSTR id);

	int type;
	TimeStamp timestamp;

	int status;    // State information (per-type specific)
	CString data;  // Annotations
		};

/*****************************************************************************
				   CTraceWnd
*****************************************************************************/

class CTraceWnd : public CListBox
{
// Construction
public:
	CTraceWnd();

// Attributes
public:

// Operations
public:
	int AddString(TraceItem * item); 
        void ResetContent() { modified = TRUE; CListBox::ResetContent(); }
	BOOL GetModified()  { return modified;}
	void SetModified(BOOL val) { modified = val; }

	CArchive & operator <<(CArchive & ar);
	void setTimeBase(DWORD ms) {timeBase = ms; }
	DWORD getTimeBase() { return timeBase; }
// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CTraceWnd)
	public:
	virtual void DrawItem(LPDRAWITEMSTRUCT dis);
	virtual void DeleteItem(LPDELETEITEMSTRUCT dis);
	//}}AFX_VIRTUAL

// Implementation
public:
	virtual ~CTraceWnd();

	// Generated message map functions
protected:
	BOOL modified;
	DWORD timeBase;

	//{{AFX_MSG(CTraceWnd)
		// NOTE - the ClassWizard will add and remove member functions here.
	//}}AFX_MSG

	DECLARE_MESSAGE_MAP()
};

/////////////////////////////////////////////////////////////////////////////