gattrib/src/i_vars.c

   1 /* gEDA - GPL Electronic Design Automation
   2  * gattrib -- gEDA component and net attribute manipulation using spreadsheet.
   3  * Copyright (C) 2003-2010 Stuart D. Brorson.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  18  */
  19
  20 /*! \file
  21  * \brief Functions for variable setting.
  22  *
  23  * Functions for variable setting.
  24  */
  25
  26 #include <config.h>
  27
  28 #include <stdio.h>
  29
  30 #ifdef HAVE_STRING_H
  31 #include <string.h>
  32 #endif
  33
  34
  35
  36 /*------------------------------------------------------------------
  37  * Gattrib specific includes.  Note that include order is important.
  38  *------------------------------------------------------------------*/
  39 #include <libgeda/libgeda.h>       /* geda library fcns  */
  40 #include "../include/struct.h"     /* typdef and struct declarations */
  41 #include "../include/prototype.h"  /* function prototypes */
  42 #include "../include/globals.h"
  43
  44 #include "../include/i_vars.h"
  45
  46 #ifdef HAVE_LIBDMALLOC
  47 #include <dmalloc.h>
  48 #endif
  49
  50
  51
  52 /*------------------------------------------------------------------*/
  53 /*
  54  * Define the vars we'll use later
  55  *------------------------------------------------------------------*/
  56 int   default_paper_width = 11000; /*!< width for letter paper (landscape)
  57                                     * \todo Can this be const? */
  58 int   default_paper_height = 85000;/*!< height for letter paper (landscape)
  59                                     * \todo Can this be const? */
  60
  61
  62 /*------------------------------------------------------------------*/
  63 /*! \brief Initialise variables in the TOPLEVEL
  64  *
  65  * Initialize the variables in toplevel. In practice, this is only
  66  * the paper size for the sheet.
  67  * \param toplevel pointer to the TOPLEVEL to set paper size in.
  68  */
  69 void i_vars_set (TOPLEVEL *toplevel)
  70 {
  71   i_vars_libgeda_set (toplevel);
  72
  73   toplevel->paper_width = default_paper_width;
  74   toplevel->paper_height = default_paper_height;
  75 }