gschem/src/x_integerls.c

   1 /* gEDA - GPL Electronic Design Automation
   2  * gschem - gEDA Schematic Capture
   3  * Copyright (C) 1998-2010 Ales Hvezda
   4  * Copyright (C) 1998-2020 gEDA Contributors (see ChangeLog for details)
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  19  */
  20 /*! \file x_integerls.c
  21  *
  22  *  \brief A GtkListStore for the integer combo box (gschem_integer_combo_box.c).
  23  */
  24 #include <config.h>
  25
  26 #ifdef HAVE_ERRNO_H
  27 #include <errno.h>
  28 #endif
  29 #include <stdio.h>
  30 #ifdef HAVE_STDLIB_H
  31 #include <stdlib.h>
  32 #endif
  33 #ifdef HAVE_STRING_H
  34 #include <string.h>
  35 #endif
  36
  37 #include "gschem.h"
  38
  39
  40
  41
  42 /*! \brief The columns in the GtkListStore
  43  */
  44 enum
  45 {
  46     COLUMN_VALUE,
  47     COLUMN_COUNT
  48 };
  49
  50
  51
  52 /*! \brief Create a list for routine values
  53  *
  54  *  \return An empty list of routine values
  55  */
  56 GtkListStore*
  57 x_integerls_new ()
  58 {
  59   return gtk_list_store_new (COLUMN_COUNT, G_TYPE_STRING);
  60 }
  61
  62
  63
  64 /*! \brief Create a list for routine values
  65  *
  66  *  \param
  67  *  \return A list of routine values
  68  */
  69 GtkListStore*
  70 x_integerls_new_with_values (const char *value[], int count)
  71 {
  72   int index;
  73   GtkListStore *store = x_integerls_new ();
  74
  75   if (value != NULL) {
  76     for (index=0; index < count; index++) {
  77       x_integerls_add_value (store, value[index]);
  78     }
  79   }
  80
  81   return store;
  82 }
  83
  84
  85
  86 /*! \brief Add a value to the list
  87  *
  88  *  \param [in,out] store The GtkListStore
  89  *  \param [in]     value The value to add to the list
  90  */
  91 void
  92 x_integerls_add_value (GtkListStore *store, const char *value)
  93 {
  94   GtkTreeIter iter;
  95
  96   g_return_if_fail (store != NULL);
  97   g_return_if_fail (value != NULL);
  98
  99   gtk_list_store_append (store, &iter);
 100
 101   gtk_list_store_set (store, &iter,
 102       COLUMN_VALUE, value,
 103       -1
 104       );
 105 }
 106
 107
 108
 109 /*! \brief Get the column index of the value
 110  *
 111  *  \return The column index of the value
 112  */
 113 int
 114 x_integerls_get_value_column ()
 115 {
 116   return COLUMN_VALUE;
 117 }