AdjInfo.h

/* AdjInfo.h */
/* $Id: AdjInfo.h,v 1.5 2003/04/01 13:56:49 vlad Exp $ */
#ifndef __AdjInfo_h
#define __AdjInfo_h

#include <ldb/vsp_trace.h>
#include <tv/VisualTS.h>


/* Filename for storing stamp information list */
#define ADJINFO_STAMP_FILENAME  "stamp.thi"

/* Filename for storing hint information list */
#define ADJINFO_HINT_FILENAME   "hint.thi"


/***********************************************************************
 * Adjustable information id.  TraceAttrId + additional identifiers.
 * Use TA_* plus listed below
 ***********************************************************************/
#define AI_Base     -1000
#define AI_TraceIndex   (AI_Base+0)
#define AI_InterpTime   (AI_Base+1)
#define AI_RealAmpl (AI_Base+2)
#define AI_RealTime (AI_Base+3)

typedef int AdjInfoId;

/***********************************************************************
 * Maximum number of information ids that can be viewed
 * simultaneously.
 ***********************************************************************/
#define MaxAdjInfoNumber    10


#ifdef __cplusplus
extern "C"
{
#endif /* C++ */

/***********************************************************************
 * Build adjustable information string for given trace and point at
 * it.  Return dynamically allocated string (free() it late) or NULL
 * on error.
 ***********************************************************************/
char*   BuildInfoString (VisualTraceSet vts,
             AdjInfoId* pInfoList, int nInfoList,
             int index, float time);

/***********************************************************************
 * Show dialog window and ask user to select interesting header fields
 * to view on info.
 ***********************************************************************/
ErrCode AdjustInfo (Widget wParent, const char* szTitle,
            AdjInfoId* pInfoList, int* nInfoList);


/***********************************************************************
 * Save the list of AdjInfoIds to the given file in given directory.
 ***********************************************************************/
void    SaveInfoList (const char* szDir, const char* szFileName,
              const AdjInfoId* aii_list, int aii_n);

/***********************************************************************
 * Load the list of AdjInfoIds from the given file in given directory.
 * *aii_n on input contains maximum allowed number of items in the
 * aii_list.  On output *aii_n contains real number items in the aii_list.
 ***********************************************************************/
ErrCode LoadInfoList (const char* szDir, const char* szFileName,
              AdjInfoId* aii_list, int* aii_n);


#ifdef __cplusplus
};
#endif /* C++ */


#ifdef __AdjInfoVars

/* Default hint information */
AdjInfoId   pHintInfoList[MaxAdjInfoNumber] = {
  AI_InterpTime, AI_RealAmpl, AI_RealTime
};
int     nHintInfoList = 3;

/* Default stamp information */
AdjInfoId   pStampInfoList[MaxAdjInfoNumber] = {
  AI_TraceIndex, TA_HCAB, TA_COMP, TA_TYPE, TA_NMGL, TA_NTR
};
int     nStampInfoList = 6;

#else

extern AdjInfoId    pHintInfoList[], pStampInfoList[];
extern int      nHintInfoList, nStampInfoList;

#endif /* __AdjInfoVars */

#endif /* AdjInfo.h */