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/* Project nGenEx
Destroyer Studios LLC
Copyright © 1997-2006. All Rights Reserved.
SUBSYSTEM: nGenEx.lib
FILE: Locale.cpp
AUTHOR: John DiCamillo
OVERVIEW
========
3D Locale (Polygon) Object
*/
#include "MemDebug.h"
#include "Locale.h"
void Print(const char* fmt, ...);
// +--------------------------------------------------------------------+
static List<Locale> locales;
// +--------------------------------------------------------------------+
Locale::Locale(const char* l, const char* c, const char* v)
{
ZeroMemory(this, sizeof(Locale));
if (l && *l) {
strncpy_s(language, l, 6);
char* p = language;
while (*p) {
*p = tolower(*p);
p++;
}
}
if (c && *c) {
strncpy_s(country, c, 6);
char* p = country;
while (*p) {
*p = toupper(*p);
p++;
}
}
if (v && *v) {
strncpy_s(variant, v, 6);
char* p = variant;
while (*p) {
*p = tolower(*p);
p++;
}
}
locales.append(this);
}
// +--------------------------------------------------------------------+
Locale::~Locale()
{
locales.remove(this);
}
// +--------------------------------------------------------------------+
int
Locale::operator == (const Locale& that) const
{
if (this == &that) return 1;
return !_stricmp(language, that.language) &&
!_stricmp(country, that.country) &&
!_stricmp(variant, that.variant);
}
// +--------------------------------------------------------------------+
Locale*
Locale::ParseLocale(const char* str)
{
if (str && *str) {
int i = 0;
char s1[4];
char s2[4];
char s3[4];
while (*str && *str != '_' && i < 3) {
s1[i] = *str++;
i++;
}
s1[i] = 0;
i = 0;
if (*str == '_')
str++;
while (*str && *str != '_' && i < 3) {
s2[i] = *str++;
i++;
}
s2[i] = 0;
i = 0;
if (*str == '_')
str++;
while (*str && *str != '_' && i < 3) {
s3[i] = *str++;
i++;
}
s3[i] = 0;
i = 0;
return CreateLocale(s1, s2, s3);
}
return 0;
}
// +--------------------------------------------------------------------+
Locale*
Locale::CreateLocale(const char* l, const char* c, const char* v)
{
ListIter<Locale> iter = locales;
while (++iter) {
Locale* loc = iter.value();
if (!_stricmp(l, loc->GetLanguage())) {
if (c && *c) {
if (!_stricmp(c, loc->GetCountry())) {
if (v && *v) {
if (!_stricmp(v, loc->GetVariant())) {
return loc;
}
}
else {
return loc;
}
}
}
else {
return loc;
}
}
}
if (l[0]) {
if (c[0]) {
if (v[0]) {
return new(__FILE__,__LINE__) Locale(l, c, v);
}
return new(__FILE__,__LINE__) Locale(l, c);
}
return new(__FILE__,__LINE__) Locale(l);
}
return 0;
}
// +--------------------------------------------------------------------+
const List<Locale>&
Locale::GetAllLocales()
{
return locales;
}
// +--------------------------------------------------------------------+
const Text
Locale::GetFullCode() const
{
Text result = language;
if (*country) {
result.append("_");
result.append(country);
if (*variant) {
result.append("_");
result.append(variant);
}
}
return result;
}
// +--------------------------------------------------------------------+
static const char* languages[] = {
"en", "English",
"fr", "French",
"de", "German",
"it", "Italian",
"pt", "Portuguese",
"ru", "Russian",
"es", "Spanish"
};
static const char* countries[] = {
"US", "USA",
"CA", "Canada",
"FR", "France",
"DE", "Germany",
"IT", "Italy",
"PT", "Portugal",
"RU", "Russia",
"ES", "Spain",
"UK", "United Kingdom"
};
const Text
Locale::GetDisplayName() const
{
Text result;
if (*language) {
for (int i = 0; i < 14; i += 2) {
if (!_stricmp(language, languages[i])) {
result = languages[i+1];
break;
}
}
if (*country) {
for (int i = 0; i < 18; i += 2) {
if (!_stricmp(country, countries[i])) {
result.append(" - ");
result.append(countries[i+1]);
break;
}
}
}
}
return result;
}
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