/******************************************************************************/
/* File           : HAschema.h                                                 */
/* Schema         : bdeschema.sch                                              */
/* GENCPP Version : Chgen V 12 - Sathya                                        */
/******************************************************************************/

#ifndef __HASCHEMA_H__
#define __HASCHEMA_H__
#include "bdeschema.h"

#ifdef USE_STL
#include <list>
#endif /* USE_STL */

class    HN ;

#ifndef USE_STL
class HA : public RC			/* HA - Node attribute (e.g., field declaration in ERD diagram type */
{
private :
    hcg_key HNid;	/* unique ID of parent (container) node */
    char  DAid[9];	/* (Obsolete): Unique ID of data flow on link */
    float txtoffsetx;	/* x-offset from predecessor HA or nodename (WC) */
    float txtoffsety;	/* y-offset from predecessor HA or HN (WC)*/
    float HAorigin;	/* HA's offset to the last [?] [ Obsolete?]*/
    int   txtwidth;	/* x-extent of label text in WC */
    int   txtheight;	/* y-extent of label text in WC */
    char  txtfont[26];	/* Menu-style text font name and size) */
    char  hlabel[61];	/* node attrib text - Rev 96/7/1-RJL*/
public :

    HN   *HNid_pp;
    void *HNid_fpp;
    void *HNid_bpp;

    HA   *prev_ptr;
    HA   *next_ptr;

    void set_HNid (hcg_key id);
    void set_DAid (char  *value);
    void set_txtoffsetx (float value);
    void set_txtoffsety (float value);
    void set_HAorigin (float value);
    void set_txtwidth (int value);
    void set_txtheight (int value);
    void set_txtfont (char  *value);
    void set_hlabel (char  *value);

    hcg_key get_HNid ();
    char* get_DAid ();
    float get_txtoffsetx ();
    float get_txtoffsety ();
    float get_HAorigin ();
    int get_txtwidth ();
    int get_txtheight ();
    char* get_txtfont ();
    char* get_hlabel ();

    HA*  create_row(); 
    void link_row () ; 
    void parse_row (char *buffer, int idx, hcg_key hcg_k) ; 
    void add_row (char *viewname) ; 
    void delete_row () ; 
    void dump_table (char *viewname, char *file_name, int new_version, char *modestr) ; 
    void dump_row (char *viewname, char *file_name, int new_version, char *modestr) ; 
    void add_row_log(char *);
    void log_do_add_row (char *, char *, int);
    void log_do_set_int_row (const char *, const int );
    void log_do_set_flt_row (const char *, const int );
    void log_do_set_key_row (const char *, hcg_key );
    void log_do_set_str_row (const char *, const char * );
} ;

#else

class HA : public RC
{
private :
    hcg_key HNid;	/* unique ID of parent (container) node */
    char  DAid[9];	/* (Obsolete): Unique ID of data flow on link */
    float txtoffsetx;	/* x-offset from predecessor HA or nodename (WC) */
    float txtoffsety;	/* y-offset from predecessor HA or HN (WC)*/
    float HAorigin;	/* HA's offset to the last [?] [ Obsolete?]*/
    int   txtwidth;	/* x-extent of label text in WC */
    int   txtheight;	/* y-extent of label text in WC */
    char  txtfont[26];	/* Menu-style text font name and size) */
    char  hlabel[61];	/* node attrib text - Rev 96/7/1-RJL*/

    HN   *HNid_pp;     /* Parent     */

public :
    void set_HNid (hcg_key id);
    void set_DAid (char  *value);
    void set_txtoffsetx (float value);
    void set_txtoffsety (float value);
    void set_HAorigin (float value);
    void set_txtwidth (int value);
    void set_txtheight (int value);
    void set_txtfont (char  *value);
    void set_hlabel (char  *value);

    hcg_key get_HNid ();
    char* get_DAid ();
    float get_txtoffsetx ();
    float get_txtoffsety ();
    float get_HAorigin ();
    int get_txtwidth ();
    int get_txtheight ();
    char* get_txtfont ();
    char* get_hlabel ();


    void setParent_HNid(HN *currentRow);     /* Initializes parent   */
    HN *getParent_HNid();                    /* Returns parent       */

    void link_row () ; 
    void parse_row (char *buffer, int idx, hcg_key hcg_k); 
    void add_row (char *viewname); 
    list<HA*>::iterator delete_row (list<HA*>::iterator rowIter);  /* Deletes the row      */

    /* Prints a row to a file */
    void dump_row (char *viewname, char *file_name, int new_version, char *modestr); 

    /* Prints a row to terminal */
    void dump_row (char *viewname, int new_version, char *modestr); 

    HA();  /* Constructor */
   ~HA();     /* Destructor */
    void add_row_log(char *);
    void log_do_add_row (char *, char *, int);
    void log_do_set_int_row (const char *, const int );
    void log_do_set_flt_row (const char *, const int );
    void log_do_set_key_row (const char *, hcg_key );
    void log_do_set_str_row (const char *, const char * );
} ;

class HAtable         /* HA - Node attribute (e.g., field declaration in ERD diagram type */
{
private :
  char       abbrev[5];                          /* 2-char abbreviation                   */
  char      *name;                               /* Table name                            */
  list<HA*>  row;                                /* List of rows                          */

public :
  char *getAbbrev();                             /* Returns table abbreviation            */
  char *getName();                               /* Returns table name                    */

  unsigned int getRowCount();                    /* Returns number of rows in table       */
  list<HA*>::iterator getFirstRow();             /* Returns iterator to first row         */
  HA *getPrevRow(HA *curr);                      /* Returns prev iterator                 */
  HA *getNextRow(HA *curr);                      /* Returns next iterator                 */
  HA *getLastRow();                              /* Returns last iterator                 */
  list<HA*>::iterator Terminator();              /* Returns list terminator               */
  bool isFirstRow(HA * curr);                    /* True if curr is iterator to first row */
  bool isLastRow(HA * curr);                     /* True if curr is iterator to last row  */

  void insertRow(HA *newRow);                    /* Inserts a row at end of table         */
  list<HA*>::iterator removeRow(list<HA*>::iterator i); /* Removes row from table         */

  /* Prints out entire table to file */
  void dump_table(char *viewname, char *file_name, int new_version, char *modestr);

  /* Prints out entire table to terminal */
  /*  void dump_table(char *viewname, int new_version, char *modestr); */

  HAtable(char *abbrev, char *name);             /* Constructor                           */
 ~HAtable();                                     /* Destructor                            */
};
#endif /* USE_STL */
#endif /* __HASCHEMA_H__ */