Differences From Artifact [ea48dae0ba]:
- File
src/OFLocalization.m
— part of check-in
[44f45c2e35]
at
2017-01-09 17:36:36
on branch trunk
— Update copyright
Forgot to add 2017, even though I already did quite some changes in
2017. (user: js, size: 5040) [annotate] [blame] [check-ins using]
To Artifact [d001be40f2]:
- File src/OFLocalization.m — part of check-in [e731dc4c75] at 2017-01-10 19:39:13 on branch trunk — Implement support for localized strings (user: js, size: 6883) [annotate] [blame] [check-ins using]
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16 17 18 19 20 21 22 23 24 25 26 27 28 29 | #include "config.h" #include <locale.h> #import "OFLocalization.h" #import "OFString.h" #import "OFInvalidArgumentException.h" static OFLocalization *sharedLocalization = nil; @implementation OFLocalization @synthesize language = _language, territory = _territory, encoding = _encoding; | > > | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | #include "config.h" #include <locale.h> #import "OFLocalization.h" #import "OFString.h" #import "OFArray.h" #import "OFDictionary.h" #import "OFInvalidArgumentException.h" static OFLocalization *sharedLocalization = nil; @implementation OFLocalization @synthesize language = _language, territory = _territory, encoding = _encoding; |
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return [sharedLocalization encoding];
}
+ (OFString*)decimalPoint
{
return [sharedLocalization decimalPoint];
}
- initWithLocale: (char*)locale
{
self = [super init];
if (locale == NULL) {
_encoding = OF_STRING_ENCODING_UTF_8;
_decimalPoint = @".";
return self;
}
locale = of_strdup(locale);
@try {
char *tmp;
/* We don't care for extras behind the @ */
if ((tmp = strrchr(locale, '@')) != NULL)
*tmp = '\0';
/* Encoding */
if ((tmp = strrchr(locale, '.')) != NULL) {
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return [sharedLocalization encoding];
}
+ (OFString*)decimalPoint
{
return [sharedLocalization decimalPoint];
}
+ (void)addLanguageDirectory: (OFString*)path
{
[sharedLocalization addLanguageDirectory: path];
}
- initWithLocale: (char*)locale
{
self = [super init];
@try {
_localizedStrings = [[OFMutableArray alloc] init];
} @catch (id e) {
[self release];
@throw e;
}
if (locale == NULL) {
_encoding = OF_STRING_ENCODING_UTF_8;
_decimalPoint = @".";
return self;
}
locale = of_strdup(locale);
@try {
char *tmp;
size_t tmpLen;
/* We don't care for extras behind the @ */
if ((tmp = strrchr(locale, '@')) != NULL)
*tmp = '\0';
/* Encoding */
if ((tmp = strrchr(locale, '.')) != NULL) {
*tmp++ = '\0';
tmpLen = strlen(tmp);
for (size_t i = 0; i < tmpLen; i++)
tmp[i] = of_ascii_tolower(tmp[i]);
if (strcmp(tmp, "utf8") == 0 ||
|
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else if (strcmp(tmp, "1252") == 0)
_encoding = OF_STRING_ENCODING_WINDOWS_1252;
}
/* Territory */
if ((tmp = strrchr(locale, '_')) != NULL) {
*tmp++ = '\0';
_territory = [[OFString alloc]
initWithCString: tmp
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else if (strcmp(tmp, "1252") == 0)
_encoding = OF_STRING_ENCODING_WINDOWS_1252;
}
/* Territory */
if ((tmp = strrchr(locale, '_')) != NULL) {
*tmp++ = '\0';
tmpLen = strlen(tmp);
for (size_t i = 0; i < tmpLen; i++)
tmp[i] = of_ascii_tolower(tmp[i]);
_territory = [[OFString alloc]
initWithCString: tmp
encoding: OF_STRING_ENCODING_ASCII
length: tmpLen];
}
tmpLen = strlen(tmp);
for (size_t i = 0; i < tmpLen; i++)
tmp[i] = of_ascii_tolower(tmp[i]);
_language = [[OFString alloc]
initWithCString: locale
encoding: OF_STRING_ENCODING_ASCII
length: tmpLen];
_decimalPoint = [[OFString alloc]
initWithCString: localeconv()->decimal_point
encoding: _encoding];
} @catch (id e) {
[self release];
@throw e;
} @finally {
free(locale);
}
sharedLocalization = self;
return self;
}
- (void)dealloc
{
[_language release];
[_territory release];
[_decimalPoint release];
[_localizedStrings release];
[super dealloc];
}
- (void)addLanguageDirectory: (OFString*)path
{
void *pool = objc_autoreleasePoolPush();
OFString *mapPath =
[path stringByAppendingPathComponent: @"languages.json"];
OFDictionary *map =
[[OFString stringWithContentsOfFile: mapPath] JSONValue];
OFString *languageFile;
languageFile = [[map objectForKey: _language] objectForKey: _territory];
if (languageFile == nil)
languageFile = [[map objectForKey: _language]
objectForKey: @""];
if (languageFile == nil) {
objc_autoreleasePoolPop(pool);
return;
}
languageFile = [path stringByAppendingPathComponent:
[languageFile stringByAppendingString: @".json"]];
[_localizedStrings addObject:
[[OFString stringWithContentsOfFile: languageFile] JSONValue]];
objc_autoreleasePoolPop(pool);
}
- (OFString*)localizedStringForID: (OFConstantString*)ID
fallback: (OFConstantString*)fallback, ...
{
OFString *ret;
va_list args;
|
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- (OFString*)localizedStringForID: (OFConstantString*)ID
fallback: (OFConstantString*)fallback
arguments: (va_list)arguments
{
OFMutableString *ret = [OFMutableString string];
void *pool = objc_autoreleasePoolPush();
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- (OFString*)localizedStringForID: (OFConstantString*)ID
fallback: (OFConstantString*)fallback
arguments: (va_list)arguments
{
OFMutableString *ret = [OFMutableString string];
void *pool = objc_autoreleasePoolPush();
const char *UTF8String = NULL;
size_t last, UTF8StringLength;
int state = 0;
for (OFDictionary *strings in _localizedStrings) {
id string = [strings objectForKey: ID];
if (string == nil)
continue;
if ([string isKindOfClass: [OFArray class]])
string = [string componentsJoinedByString: @""];
UTF8String = [string UTF8String];
UTF8StringLength = [string UTF8StringLength];
break;
}
if (UTF8String == NULL) {
UTF8String = [fallback UTF8String];
UTF8StringLength = [fallback UTF8StringLength];
}
state = 0;
last = 0;
for (size_t i = 0; i < UTF8StringLength; i++) {
switch (state) {
case 0:
if (UTF8String[i] == '%') {
[ret appendUTF8String: UTF8String + last
length: i - last];
|
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