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/*
Output only format for Vcard format, VCF
Copyright (C) 2005 Robert Lipe, robertlipe+source@gpsbabel.org
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.
*/
#include "defs.h"
#include "jeeps/gpsmath.h"
#include <cctype>
#include <cmath>
#include <cstdlib>
static gbfile* file_out;
static short_handle mkshort_handle;
static char* vcf_encrypt = nullptr;
#define MYNAME "VCF"
static
QVector<arglist_t> vcf_args = {
{
"encrypt", &vcf_encrypt,
"Encrypt hints using ROT13", nullptr, ARGTYPE_BOOL, ARG_NOMINMAX, nullptr
},
};
static void
wr_init(const QString& fname)
{
file_out = gbfopen(fname, "w", MYNAME);
mkshort_handle = mkshort_new_handle();
}
static void
wr_deinit()
{
gbfclose(file_out);
mkshort_del_handle(&mkshort_handle);
}
/*
* Print a possibly empty input string, replacing newlines with escaped
* newlines as we go.
*/
static void
vcf_print_utf(const utf_string* s)
{
if (!s) {
return;
}
char* stripped_html = strip_html(s);
char* p = gstrsub(stripped_html, "\n", "\\n");
char* p2 = gstrsub(p, "<p>", "\\n");
char* p3 = gstrsub(p2, ";", "\\;");
gbfputs(p3, file_out);
xfree(p);
xfree(p2);
xfree(p3);
xfree(stripped_html);
}
static void
vcf_print(const char* s)
{
if (!s) {
return;
}
char* p = gstrsub(s, "\n", "\\n");
gbfputs(p, file_out);
xfree(p);
}
static void
vcf_print(const QString& s)
{
vcf_print(CSTR(s));
}
static void
vcf_disp(const Waypoint* wpt)
{
int lonint = abs((int) wpt->longitude);
int latint = abs((int) wpt->latitude);
gbfprintf(file_out, "BEGIN:VCARD\nVERSION:3.0\n");
gbfprintf(file_out, "N:%s;%s;;;\n", CSTRc(wpt->description),CSTRc(wpt->shortname));
gbfprintf(file_out, "ADR:%c%d %06.3f %c%d %06.3f\n", wpt->latitude < 0 ? 'S' : 'N', abs(latint), 60.0 * (fabs(wpt->latitude) - latint), wpt->longitude < 0 ? 'W' : 'E', abs(lonint), 60.0 * (fabs(wpt->longitude) - lonint));
if (wpt->HasUrlLink()) {
UrlLink link = wpt->GetUrlLink();
gbfprintf(file_out, "URL:%s\n", CSTR(link.url_));
}
gbfprintf(file_out, "NOTE:");
vcf_print_utf(&wpt->gc_data->desc_short);
gbfprintf(file_out, "\\n");
vcf_print_utf(&wpt->gc_data->desc_long);
gbfprintf(file_out, "\\n\\nHINT:\\n");
if (vcf_encrypt) {
QString s = rot13(wpt->gc_data->hint);
vcf_print(s);
} else {
vcf_print(CSTR(wpt->gc_data->hint));
}
gbfprintf(file_out, "\nEND:VCARD\n");
}
static void
data_write()
{
setshort_length(mkshort_handle, 6);
waypt_disp_all(vcf_disp);
}
ff_vecs_t vcf_vecs = {
ff_type_file,
{ ff_cap_write, ff_cap_none, ff_cap_none},
nullptr,
wr_init,
nullptr,
wr_deinit,
nullptr,
data_write,
nullptr,
&vcf_args,
CET_CHARSET_ASCII, 0 /* CET-REVIEW */
, NULL_POS_OPS,
nullptr
};
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