libgeda
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00001 /* gEDA - GPL Electronic Design Automation 00002 * libgeda - gEDA's library 00003 * Copyright (C) 1998-2010 Ales Hvezda 00004 * Copyright (C) 1998-2010 gEDA Contributors (see ChangeLog for details) 00005 * 00006 * This program is free software; you can redistribute it and/or modify 00007 * it under the terms of the GNU General Public License as published by 00008 * the Free Software Foundation; either version 2 of the License, or 00009 * (at your option) any later version. 00010 * 00011 * This program is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU General Public License 00017 * along with this program; if not, write to the Free Software 00018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00019 */ 00020 #include <config.h> 00021 00022 #include <stdio.h> 00023 #include <sys/types.h> 00024 #ifdef HAVE_STDLIB_H 00025 #include <stdlib.h> 00026 #endif 00027 #ifdef HAVE_STRING_H 00028 #include <string.h> 00029 #endif 00030 00031 #include "libgeda_priv.h" 00032 00033 #ifdef HAVE_LIBDMALLOC 00034 #include <dmalloc.h> 00035 #endif 00036 00038 struct st_papersizes_names { 00039 char *papersize_name; 00040 int width, height; 00041 }; 00042 00044 static int papersizes_index=0; 00045 00047 #define MAX_PAGESIZES 60 00048 00053 static struct st_papersizes_names papersizes[MAX_PAGESIZES]; 00054 00060 int s_papersizes_add_entry(char *new_papersize, int width, int height) 00061 { 00062 if (new_papersize == NULL) { 00063 return(-1); 00064 } 00065 00066 if (papersizes_index >= MAX_PAGESIZES) { 00067 return(-1); 00068 } 00069 00070 papersizes[papersizes_index].papersize_name = g_strdup (new_papersize); 00071 00072 papersizes[papersizes_index].width = width; 00073 papersizes[papersizes_index].height = height; 00074 00075 papersizes_index++; 00076 return(papersizes_index); 00077 } 00078 00084 void s_papersizes_print() 00085 { 00086 int i; 00087 00088 for (i = 0; i < papersizes_index; i++) { 00089 printf("%s\n", papersizes[i].papersize_name); 00090 } 00091 } 00092 00098 int s_papersizes_uniq(char *name) 00099 { 00100 int i; 00101 00102 for (i = 0; i < papersizes_index; i++) { 00103 if (strcmp(papersizes[i].papersize_name, name) == 0) { 00104 return(0); 00105 } 00106 } 00107 00108 return(1); 00109 } 00110 00116 void s_papersizes_free() 00117 { 00118 int i; 00119 00120 for (i = 0; i < papersizes_index; i++) { 00121 g_free(papersizes[i].papersize_name); 00122 } 00123 00124 papersizes_index=0; 00125 } 00126 00132 void s_papersizes_init() 00133 { 00134 int i; 00135 for (i = 0; i < MAX_PAGESIZES; i++) { 00136 papersizes[i].papersize_name = NULL; 00137 } 00138 } 00139 00145 char *s_papersizes_get(int counter) 00146 { 00147 if (counter < papersizes_index) { 00148 return(papersizes[counter].papersize_name); 00149 } 00150 00151 return(NULL); 00152 } 00153 00159 void s_papersizes_get_size(char *string, int *width, int *height) 00160 { 00161 int i; 00162 00163 for (i = 0; i < papersizes_index; i++) { 00164 if (strcmp(papersizes[i].papersize_name, string) == 0) { 00165 *width = papersizes[i].width; 00166 *height = papersizes[i].height; 00167 return; 00168 } 00169 } 00170 00171 *width = 0; 00172 *height = 0; 00173 }