--- /dev/null
+ /*
+
+ Support for Navigon Mobile Navigator .rte files.
+
+ Copyright (C) 2005 Olaf Klein, o.b.klein@t-online.de
+
+ 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., 59 Temple Place - Suite 330, Boston, MA 02111 USA
+*/
+
+/*
+ line structure, items delimited by '|'
+
+-|-|17|-|ZIP-Code|City|ZIP-Code2|Street|No.|-|-|longitude|latitude|-|-| + 0D0A
+
+*/
+
+#include "defs.h"
+#include "csv_util.h"
+#include <ctype.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+
+static FILE *fin;
+static FILE *fout;
+static char *fin_name, *fout_name;
+static int curr_rte_num, target_rte_num;
+static int iter;
+
+#define MYNAME "navigon"
+
+static char *index_opt;
+
+static
+arglist_t nmn4_args[] = {
+ {"index", &index_opt, "Index of route to write (if more the one in source)", NULL, ARGTYPE_INT },
+ {0, 0, 0, 0, 0}
+};
+
+
+/* helpers */
+
+void
+nmn4_fwrite(FILE *fout, const char *fmt, ...)
+{
+
+ va_list args;
+ int res;
+
+ va_start(args, fmt);
+ res = vfprintf(fout, fmt, args);
+ is_fatal((res < 0),
+ MYNAME ": error (%d) while writing to \"%s\"!\n", 0-res, fout_name);
+ va_end(args);
+}
+
+static char *
+nmn4_concat(char *arg0, ...)
+{
+ va_list args;
+ char *src, *res;
+
+ res = NULL;
+ va_start(args, arg0);
+ src = (char *)arg0;
+
+ while (src != NULL)
+ {
+ char *c = lrtrim(src);
+
+ if (*c != '\0')
+ {
+ if (res == NULL)
+ res = xstrdup(c);
+ else
+ {
+ res = xstrappend(res, " ");
+ res = xstrappend(res, c);
+ }
+ }
+ xfree(src);
+ src = va_arg(args, char *);
+ }
+ va_end(args);
+
+ return res;
+}
+
+static char *
+nmn4_read_line(char *buff, size_t buffsize, FILE *fin)
+{
+ char *res, *c;
+
+ while ((res = fgets(buff, buffsize, fin)))
+ {
+ res = lrtrim(res);
+ if (*res == '\0') continue;
+ return res;
+ }
+ return NULL;
+}
+
+static void
+nmn4_check_line(char *line)
+{
+ char *c = line;
+ int i = 0;
+ while ((c = strchr(c, '|')))
+ {
+ c++;
+ i++;
+ }
+ is_fatal((i != 15),
+ MYNAME ": Invalid or unknown structure!");
+}
+
+static void
+nmn4_read_data(void)
+{
+ char buff[1024];
+ char *str, *c;
+ int column;
+
+ char *zip1, *zip2, *city, *street, *number;
+ route_head *route;
+ waypoint *wpt;
+
+ route = route_head_alloc();
+ route_add_head(route);
+
+ while ((str = nmn4_read_line(buff, sizeof(buff), fin)))
+ {
+ nmn4_check_line(buff);
+
+ /* for a quiet compiler */
+ zip1 = zip2 = city = street = number = NULL;
+
+ wpt = waypt_new();
+
+ column = -1;
+ c = csv_lineparse(str, "|", "", column++);
+ while (c != NULL)
+ {
+ switch(column)
+ {
+ case 0: /* "-" */ /* unknown fields for the moment */
+ case 1: /* "-" */
+ case 2: /* "-" */
+ case 3: /* "-" */
+ case 9: /* "-" */
+ case 10: /* "-" */
+ case 13: /* "-" */
+ case 14: /* "-" */
+ case 15: /* "" */
+ break;
+
+ case 4: /* ZIP Code */
+ if (*c != '-')
+ zip1 = xstrdup(c);
+ else
+ zip1 = xstrdup("");
+ break;
+
+ case 5: /* City */
+ if (*c != '-')
+ city = xstrdup(c);
+ else
+ city = xstrdup("");
+ break;
+
+ case 6: /* ZIP Code -2- */
+ if (*c != '-')
+ zip2 = xstrdup(c);
+ else
+ zip2 = xstrdup("");
+ break;
+
+ case 7: /* Street */
+ if (*c != '-')
+ street = xstrdup(c);
+ else
+ street = xstrdup("");
+ break;
+
+ case 8: /* Number */
+ if (*c != '-')
+ number = xstrdup(c);
+ else
+ number = xstrdup("");
+
+ /*
+ This is our final index
+ All stuff for generating names or comments
+ is hold locally.
+
+ We don't have fields for street, city or zip-code.
+ Instead we construct a description from that.
+ */
+
+ if (strcmp(zip1, zip2) == 0) *zip2 = '\0';
+ if (*city != '\0')
+ {
+ /*
+ if any field following city has a value, add a comma to city
+ */
+ if ((*street != '\0') || (*number != '\0') || (*zip2 != '\0'))
+ city = xstrappend(city, ",");
+ }
+
+ /* concats all fields to one string and release */
+ wpt->description = nmn4_concat(zip1, city, street, number, zip2, NULL);
+ break;
+
+ case 11: /* longitude */
+ sscanf(c, "%lf", &wpt->longitude);
+ break;
+
+ case 12: /* latitude */
+ sscanf(c, "%lf", &wpt->latitude);
+ break;
+
+ }
+ c = csv_lineparse(NULL, "|", "", column++);
+ }
+ route_add_wpt(route, wpt);
+ }
+}
+
+static void
+nmn4_route_hdr(const route_head *route)
+{
+ curr_rte_num++;
+}
+
+static void
+nmn4_route_tlr(const route_head *rte)
+{
+}
+
+static void
+nmn4_write_waypt(const waypoint *wpt)
+{
+ char buff[1024], city[128], street[128], zipc[32], number[32];
+ int zip = -1;
+
+ if (curr_rte_num != target_rte_num) return;
+
+ strncpy(city, "-", sizeof(city));
+ strncpy(street, "-", sizeof(street));
+ strncpy(zipc, "-", sizeof(zipc));
+ strncpy(number, "-", sizeof(number));
+
+ /*
+ Population of specific data used by Navigon may come in the
+ future or it may be impossible. We currently output only the
+ coordinates in the output, but this is sufficient for Navigon.
+
+ The coordinates are the only item we are about guaranteed to have
+ when converting to any from any format, so we leave the other
+ fields unpopulated. So i have to pay Navigon a compliment for
+ implementing a simple data exchange.
+ */
+
+ fprintf(fout, "-|-|-|-|%s|%s|%s|%s|%s|-|-|%.5f|%.5f|-|-|\r\n",
+ zipc, city, zipc, street, number,
+ wpt->longitude, wpt->latitude);
+}
+
+static void
+nmn4_write_data(void)
+{
+
+ target_rte_num = 1;
+
+ if (index_opt != NULL)
+ {
+ target_rte_num = atoi(index_opt);
+ is_fatal(((target_rte_num > route_count()) || (target_rte_num < 1)),
+ MYNAME ": invalid route number %d (1..%d))!\n", target_rte_num, route_count());
+ }
+
+ curr_rte_num = 0;
+ route_disp_all(nmn4_route_hdr, nmn4_route_tlr, nmn4_write_waypt);
+}
+
+
+/* %%% global callbacks %%% */
+
+static void
+nmn4_rd_init(const char *fname)
+{
+ fin = xfopen(fname, "r", MYNAME);
+ fin_name = xstrdup(fname);
+}
+
+static void
+nmn4_rd_deinit(void)
+{
+ xfree(fin_name);
+ fclose(fin);
+}
+
+static void
+nmn4_read(void)
+{
+ nmn4_read_data();
+}
+
+static void
+nmn4_wr_init(const char *fname)
+{
+ fout = xfopen(fname, "w", MYNAME);
+ fout_name = xstrdup(fname);
+}
+
+static void
+nmn4_wr_deinit(void)
+{
+ xfree(fout_name);
+ fclose(fout);
+}
+
+static void
+nmn4_write(void)
+{
+ nmn4_write_data();
+}
+
+/* --------------------------------------------------------------------------- */
+
+ff_vecs_t nmn4_vecs = {
+ ff_type_file,
+ { ff_cap_none, ff_cap_read || ff_cap_write, ff_cap_none },
+ nmn4_rd_init,
+ nmn4_wr_init,
+ nmn4_rd_deinit,
+ nmn4_wr_deinit,
+ nmn4_read,
+ nmn4_write,
+ NULL,
+ nmn4_args,
+ CET_CHARSET_MS_ANSI, 1 /* CET-REVIEW */
+};
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<gpx
+ version="1.0"
+creator="GPSBabel - http://www.gpsbabel.org"
+xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+xmlns="http://www.topografix.com/GPX/1/0"
+xsi:schemaLocation="http://www.topografix.com/GPX/1/0 http://www.topografix.com/GPX/1/0/gpx.xsd">
+<time>1970-01-01T00:00:00Z</time>
+<rte>
+ <rtept lat="50.494250000" lon="12.107270000">
+ <name>RPT001</name>
+ <cmt>08523 Plauen, Jahnstrasse 28</cmt>
+ <desc>08523 Plauen, Jahnstrasse 28</desc>
+ </rtept>
+ <rtept lat="50.375750000" lon="12.012100000">
+ <name>RPT002</name>
+ <cmt>08538 Burgstein, K7855</cmt>
+ <desc>08538 Burgstein, K7855</desc>
+ </rtept>
+ <rtept lat="50.224670000" lon="12.071990000">
+ <name>RPT003</name>
+ <cmt>95111 Rehau</cmt>
+ <desc>95111 Rehau</desc>
+ </rtept>
+ <rtept lat="49.225280000" lon="12.675630000">
+ <name>RPT004</name>
+ <cmt>93413 Cham, Further Strasse</cmt>
+ <desc>93413 Cham, Further Strasse</desc>
+ </rtept>
+ <rtept lat="49.124090000" lon="12.551650000">
+ <name>RPT005</name>
+ <cmt>93185 Michelsneukirchen, Hauptstrasse</cmt>
+ <desc>93185 Michelsneukirchen, Hauptstrasse</desc>
+ </rtept>
+ <rtept lat="49.055460000" lon="12.262440000">
+ <name>RPT006</name>
+ <cmt>93177 Altenthann</cmt>
+ <desc>93177 Altenthann</desc>
+ </rtept>
+ <rtept lat="49.033020000" lon="12.226590000">
+ <name>RPT007</name>
+ <cmt>93093 Donaustauf</cmt>
+ <desc>93093 Donaustauf</desc>
+ </rtept>
+ <rtept lat="49.048410000" lon="11.765920000">
+ <name>RPT008</name>
+ <cmt>93155 Hemau, Dietfurter Strasse</cmt>
+ <desc>93155 Hemau, Dietfurter Strasse</desc>
+ </rtept>
+ <rtept lat="49.021900000" lon="11.616100000">
+ <name>RPT009</name>
+ <cmt>92345 Mühlbach, Riedenburger Strasse</cmt>
+ <desc>92345 Mühlbach, Riedenburger Strasse</desc>
+ </rtept>
+ <rtept lat="49.034850000" lon="11.587670000">
+ <name>RPT010</name>
+ <cmt>92345 Dietfurt An Der Altmühl</cmt>
+ <desc>92345 Dietfurt An Der Altmühl</desc>
+ </rtept>
+</rte>
+</gpx>
projects / gpsbabel.git / commitdiff