struct.h

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/* gEDA - GPL Electronic Design Automation
 * gattrib -- gEDA component and net attribute manipulation using spreadsheet.
 * Copyright (C) 2003-2010 Stuart D. Brorson.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

/* ----------------------------------------------------------------- */
/* ----------------------------------------------------------------- */


#ifndef SHEET_DATA_STRUCT
#define SHEET_DATA_STRUCT

#include <gtk/gtk.h>
#include <gdk/gdk.h>
#include <gdk/gdkkeysyms.h>

#include <glib.h>
#include <glib-object.h>

/* -------  Includes needed to make the GTK stuff work  ------ */

#include "gtksheet_2_2.h"


/* ========  Data structures used in processing below here  ========== */


/* ----------------------------------------------------------------- *
 *  The sheet data hierarchy built by the prog should look like this:
 *  SHEET_DATA->(STRING_LIST *master_XXX_list)          // list of comps/nets/pins (row labels) 
 *            ->(STRING_LIST *master_XXX_attrib_list)   // list of attached names  (column labels)
 *            ->(TABLE *XXX_table)                      // table of attrib values (table entries)
 * ----------------------------------------------------------------- */
typedef struct st_sheet_data SHEET_DATA;
typedef struct st_table TABLE;
typedef struct st_string_list STRING_LIST;
typedef struct st_pin_list PIN_LIST;
typedef struct st_main_window MAIN_WINDOW;


/* -------------------------------------------------------------------- */
/* -------------------------------------------------------------------- */
struct st_sheet_data {
  STRING_LIST *master_comp_list_head;         
  STRING_LIST *master_comp_attrib_list_head;  
  int comp_count;                             
  int comp_attrib_count;                      
  STRING_LIST *master_net_list_head;          
  STRING_LIST *master_net_attrib_list_head;   
  int net_count;                              
  int net_attrib_count;                       
  STRING_LIST *master_pin_list_head;          
  STRING_LIST *master_pin_attrib_list_head;   
  int pin_count;                              
  int pin_attrib_count;                       
  TABLE **component_table;                    
  TABLE **net_table;                          
  TABLE **pin_table;                          
  int CHANGED;                                
};



/* -------------------------------------------------------------------- */
/* \brief Table cell struct
 *
 * st_table defined what is held in a spreadsheet cell for both 
 * comp and net spreadsheets.  Holds pointer to individual comp/net name, and 
 * pointer to attrib list.  Ideally, the name pointer points to the 
 * refdes/netname string held in the TOPLEVEL data structure, so that 
 * when SHEET_DATA is manipulated, so is TOPLEVEL.
 */
/* -------------------------------------------------------------------- */
struct st_table {
  int row;                       
  int col;                       
  gchar *row_name;               
  gchar *col_name;               
  gchar *attrib_value;           
  gint visibility;
  gint show_name_value;

};


/* -------------------------------------------------------------------- */
/* -------------------------------------------------------------------- */
struct st_string_list {
  gchar *data;     
  int pos;         
  int length;      
  STRING_LIST *prev; 
  STRING_LIST *next; 
};

/* -------------------------------------------------------------------- */
/* -------------------------------------------------------------------- */
struct st_pin_list {
  gchar *refdes;       
  gint pinnumber;
  gchar *pinlabel;     
  int pos;             
  int length;          
  PIN_LIST *prev;
  PIN_LIST *next;
};

#endif // #ifndef SHEET_DATA_STRUCT