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#45263 

r=mkaply, a=brendan
Code from samake - report locale to current and to use OS, not c runtime
This commit is contained in:
mkaply%us.ibm.com 2000-09-14 22:56:05 +00:00
Родитель 4fed677109
Коммит 41ac82f91b
14 изменённых файлов: 593 добавлений и 744 удалений
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17
intl/locale/public/nsIOS2Locale.h
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@ -22,11 +22,11 @@
#ifndef _nsios2locale_h_ #ifndef _nsios2locale_h_
#define _nsios2locale_h_ #define _nsios2locale_h_
#include <locale.h>
#include "nsISupports.h" #include "nsISupports.h"
#include "nscore.h" #include "nscore.h"
#include "nsString.h" #include "nsString.h"
#include "unidef.h" // for LocaleObject #include "unidef.h"
// {F25F74F0-FB59-11d3-A9F2-00203522A03C} // {F25F74F0-FB59-11d3-A9F2-00203522A03C}
#define NS_IOS2LOCALE_IID \ #define NS_IOS2LOCALE_IID \
@ -39,19 +39,8 @@ class nsIOS2Locale : public nsISupports
public: public:
NS_DEFINE_STATIC_IID_ACCESSOR(NS_IOS2LOCALE_IID) NS_DEFINE_STATIC_IID_ACCESSOR(NS_IOS2LOCALE_IID)
NS_IMETHOD GetPlatformLocale(const nsString* locale,char* os2Locale,size_t length)=0; NS_IMETHOD GetPlatformLocale(PRUnichar* os2Locale,size_t length)=0;
NS_IMETHOD GetXPLocale(const char* os2Locale, nsString* locale)=0; NS_IMETHOD GetXPLocale(const char* os2Locale, nsString* locale)=0;
// Init a complex locale - categories should be magic nsLocale words
NS_IMETHOD Init( nsString **aCatList,
nsString **aValList,
PRUint8 aLength) = 0;
// Init a locale object from a xx-XX style name
NS_IMETHOD Init( const nsString &aLocaleName) = 0;
// Get the OS/2 locale object
NS_IMETHOD GetLocaleObject( LocaleObject *aLocaleObject) = 0;
}; };
#endif #endif

4
intl/locale/src/os2/Makefile.in
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@ -30,11 +30,11 @@ EXTRA_DSO_LIBS = nslocale_s
CPPSRCS = \ CPPSRCS = \
nsLocaleOS2.cpp \ nsOS2Locale.cpp \
nsLocaleFactoryOS2.cpp \ nsLocaleFactoryOS2.cpp \
nsCollationOS2.cpp \ nsCollationOS2.cpp \
nsDateTimeFormatOS2.cpp \ nsDateTimeFormatOS2.cpp \
nsLocaleDllOS2.cpp \ nsOS2LocaleFactory.cpp \
nsLocaleModule.cpp \ nsLocaleModule.cpp \
$(NULL) $(NULL)

347
intl/locale/src/os2/nsCollationOS2.cpp
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@ -16,222 +16,187 @@
* Copyright (C) 1999 John Fairhurst. All Rights Reserved. * Copyright (C) 1999 John Fairhurst. All Rights Reserved.
* *
* Contributor(s): * Contributor(s):
* This Original Code has been modified by IBM Corporation.
* Modifications made by IBM described herein are
* Copyright (c) International Business Machines
* Corporation, 2000
* *
* Modifications to Mozilla code or documentation
* identified per MPL Section 3.3
*
* Date Modified by Description of modification
* 07/05/2000 IBM Corp. Reworked file.
*/ */
#define INCL_DOS
#include <os2.h>
#include "unidef.h" #include "unidef.h"
#include "prmem.h"
#include "nscore.h"
#include "nsCollationOS2.h" #include "nsCollationOS2.h"
#include "nsIServiceManager.h"
#include "nsIComponentManager.h"
#include "nsLocaleCID.h"
#include "nsILocaleService.h"
#include "nsIPlatformCharset.h"
#include "nsIOS2Locale.h" #include "nsIOS2Locale.h"
#include "nsCOMPtr.h"
#include "nsFileSpec.h" /* for nsAutoString */
#include "nsIPref.h"
static NS_DEFINE_IID(kILocaleOS2IID, NS_IOS2LOCALE_IID);
static NS_DEFINE_IID(kICollationIID, NS_ICOLLATION_IID); static NS_DEFINE_IID(kICollationIID, NS_ICOLLATION_IID);
static NS_DEFINE_IID(kICollationFactoryIID, NS_ICOLLATIONFACTORY_IID); static NS_DEFINE_CID(kOS2LocaleFactoryCID, NS_OS2LOCALEFACTORY_CID);
static NS_DEFINE_IID(kIOS2LocaleIID, NS_IOS2LOCALE_IID);
static NS_DEFINE_CID(kLocaleServiceCID, NS_LOCALESERVICE_CID);
static NS_DEFINE_CID(kPlatformCharsetCID, NS_PLATFORMCHARSET_CID);
// nsISupports implementation
NS_IMPL_ISUPPORTS(nsCollationOS2, kICollationIID) NS_IMPL_ISUPPORTS(nsCollationOS2, kICollationIID)
// init/term nsCollationOS2::nsCollationOS2()
nsCollationOS2::nsCollationOS2() : mLocaleObject(0), mLocale(nsnull)
{ {
NS_INIT_REFCNT(); NS_INIT_REFCNT();
mCollation = NULL;
} }
nsCollationOS2::~nsCollationOS2() nsCollationOS2::~nsCollationOS2()
{ {
NS_IF_RELEASE(mLocale); if (mCollation != NULL)
delete mCollation;
} }
nsresult nsCollationOS2::Initialize( nsILocale *aLocale) nsresult nsCollationOS2::Initialize(nsILocale *locale)
{ {
nsIOS2Locale *mOS2Locale = nsnull; #define kPlatformLocaleLength 64
nsresult rc = aLocale->QueryInterface( kILocaleOS2IID, #define MAPPEDCHARSET_BUFFER_LEN 80
(void**) &mOS2Locale); NS_ASSERTION(mCollation == NULL, "Should only be initialized once");
if( NS_SUCCEEDED(rc))
{
mLocale = aLocale;
NS_ADDREF(mLocale);
mOS2Locale->GetLocaleObject( &mLocaleObject);
NS_RELEASE(mOS2Locale);
}
return rc; nsresult res;
mCollation = new nsCollation;
if (mCollation == NULL) {
NS_ASSERTION(0, "mCollation creation failed");
return NS_ERROR_OUT_OF_MEMORY;
}
// default local charset name
mCharset.AssignWithConversion("ISO-8859-1");
// default platform locale
mLocale.AssignWithConversion("C");
PRUnichar *aLocaleUnichar = NULL;
nsString aCategory;
aCategory.AssignWithConversion("NSILOCALE_COLLATE");
// get locale string, use app default if no locale specified
if (locale == nsnull) {
NS_WITH_SERVICE(nsILocaleService, localeService, kLocaleServiceCID, &res);
if (NS_SUCCEEDED(res)) {
nsILocale *appLocale;
res = localeService->GetApplicationLocale(&appLocale);
if (NS_SUCCEEDED(res)) {
res = appLocale->GetCategory(aCategory.GetUnicode(), &aLocaleUnichar);
appLocale->Release();
}
}
}
else {
res = locale->GetCategory(aCategory.GetUnicode(), &aLocaleUnichar);
}
// Get platform locale and charset name from locale, if available
if (NS_SUCCEEDED(res)) {
nsString aLocale;
aLocale = aLocaleUnichar;
if (NULL != aLocaleUnichar) {
nsMemory::Free(aLocaleUnichar);
}
// keep the same behavior as 4.x as well as avoiding Linux collation key problem
if (aLocale.EqualsIgnoreCase("en-US")) {
aLocale.AssignWithConversion("C");
}
nsCOMPtr <nsIOS2Locale> os2Locale = do_GetService(kOS2LocaleFactoryCID, &res);
if (NS_SUCCEEDED(res)) {
PRUnichar platformLocale[kPlatformLocaleLength+1];
res = os2Locale->GetPlatformLocale(platformLocale, kPlatformLocaleLength+1);
if (NS_SUCCEEDED(res)) {
mLocale.Assign(platformLocale, kPlatformLocaleLength+1);
}
}
// Create a locale object and query for the code page
nsCOMPtr <nsIPlatformCharset> platformCharset = do_GetService(NS_PLATFORMCHARSET_CONTRACTID, &res);
if (NS_SUCCEEDED(res)) {
PRUnichar mappedCharset[MAPPEDCHARSET_BUFFER_LEN] = { 0 };
LocaleObject locObj = NULL;
UniChar *pmCodepage;
int ret = UniCreateLocaleObject(UNI_UCS_STRING_POINTER, (UniChar *)mLocale.GetUnicode(), &locObj);
if (ret != ULS_SUCCESS)
return NS_ERROR_FAILURE;
ret = UniQueryLocaleItem(locObj, LOCI_iCodepage, &pmCodepage);
if (ret != ULS_SUCCESS)
return NS_ERROR_FAILURE;
int cpLen = UniStrlen((UniChar*)pmCodepage);
UniStrncpy((UniChar *)mappedCharset, pmCodepage, cpLen);
UniFreeMem(pmCodepage);
UniFreeLocaleObject(locObj);
PRUint32 mpLen = UniStrlen(mappedCharset);
if (NS_SUCCEEDED(ret) && mappedCharset) {
mCharset.Assign((PRUnichar*)mappedCharset, mpLen);
}
}
}
return NS_OK;
} }
// sort-key creation
// get a length (of character) of a sort key to be generated by an
// input string length is a byte length
nsresult nsCollationOS2::GetSortKeyLen( const nsCollationStrength aStrength,
const nsString &aStringIn,
PRUint32 *aOutLen)
{
if( !aOutLen)
return NS_ERROR_NULL_POINTER;
// XXXX M15 LAUNCH HACK: TODO: track down why we get here before Initialize has been called...
if (!mLocaleObject)
UniCreateLocaleObject(UNI_UCS_STRING_POINTER, (UniChar*)L"", &mLocaleObject);
size_t num_elems = UniStrxfrm( mLocaleObject, nsnull,
aStringIn.GetUnicode(), 0);
*aOutLen = 2 * num_elems; // out is in bytes
return NS_OK;
}
// create sort key from input string
// length is a byte length, caller should allocate a memory for a key
nsresult nsCollationOS2::CreateRawSortKey( const nsCollationStrength aStrength,
const nsString &aStringIn,
PRUint8 *aKey,
PRUint32 *aOutLen)
{
if( !aKey || !aOutLen)
return NS_ERROR_NULL_POINTER;
UniStrxfrm( mLocaleObject, (UniChar*) aKey,
aStringIn.GetUnicode(), *aOutLen / 2 + 1);
// XXX hmm
if( aStrength & kCollationCaseInsensitiveAscii)
{
#if 0
// XXX this is correct, but is it guaranteed not to alter the
// length of key needed? Ought we to do this in the 'getkeylen'
// function above as well?
//
// XXX Don't currently support the 'no accent' comparison; may have
// to bite the bullet & use the mozilla function, if it ever
// arrives.
//
XformObject xform_object = 0;
int iSize = -1, oSize = aStringIn.Length() + 1;
UniChar *xformed = new UniChar [ oSize];
UniCreateTransformObject( mLocaleObject, L"lower", &xform_object);
UniTransformStr( xform_object,
(const UniChar *) aStringIn.GetUnicode(),
&iSize, xformed, &oSize);
UniFreeTransformObject( xform_object);
UniStrxfrm( mLocaleObject, (UniChar*) aKey, xformed, *aOutLen / 2 + 1);
delete [] xformed;
#else
UniStrlwr( (UniChar*) aKey);
#endif
}
return NS_OK;
}
// compare two sort keys
// length is a byte length, result is same as strcmp
nsresult nsCollationOS2::CompareRawSortKey( const PRUint8 *aKey1,
const PRUint32 aLen1,
const PRUint8 *aKey2,
const PRUint32 aLen2,
PRInt32 *aResult)
{
if( !aKey1 || !aKey2 || !aResult)
return NS_ERROR_NULL_POINTER;
*aResult = UniStrcmp( (UniChar*) aKey1, (UniChar*) aKey2);
return NS_OK;
}
// create a sort key (nsString)
nsresult nsCollationOS2::CreateSortKey( const nsCollationStrength aStrength,
const nsString &aStringIn,
nsString &aKey)
{
PRUint32 length = 0;
PRUint8 *key = nsnull;
nsresult rc = GetSortKeyLen( aStrength, aStringIn, &length);
if( NS_SUCCEEDED(rc))
{
key = new PRUint8[ length];
CreateRawSortKey( aStrength, aStringIn, key, &length);
aKey.Assign( (PRUnichar*) key);
delete [] key;
}
return rc; nsresult nsCollationOS2::GetSortKeyLen(const nsCollationStrength strength,
const nsString& stringIn, PRUint32* outLen)
{
// this may not necessary because collation key length
// probably will not change by this normalization
nsresult res = NS_OK;
nsString stringNormalized = stringIn;
if (strength != kCollationCaseSensitive) {
res = mCollation->NormalizeString(stringNormalized);
}
LocaleObject locObj = NULL;
int ret = UniCreateLocaleObject(UNI_UCS_STRING_POINTER, (UniChar *)L"", &locObj);
if (ret != ULS_SUCCESS)
return NS_ERROR_FAILURE;
int uLen = UniStrxfrm(locObj, NULL, stringNormalized.GetUnicode(), 0);
*outLen = (uLen < 1) ? 0 : (PRUint32)uLen;
return res;
} }
// compare two sort keys (nsString)
nsresult nsCollationOS2::CompareSortKey( const nsString &aKey1, nsresult nsCollationOS2::CreateRawSortKey(const nsCollationStrength strength,
const nsString &aKey2, const nsString& stringIn, PRUint8* key, PRUint32* outLen)
PRInt32 *aResult)
{ {
return CompareRawSortKey( (const PRUint8 *) aKey1.GetUnicode(), nsresult res = NS_OK;
(aKey1.Length() + 1) * 2,
(const PRUint8 *) aKey2.GetUnicode(), nsString stringNormalized = stringIn;
(aKey2.Length() + 1) * 2, if (strength != kCollationCaseSensitive) {
aResult); res = mCollation->NormalizeString(stringNormalized);
}
LocaleObject locObj = NULL;
int ret = UniCreateLocaleObject(UNI_UCS_STRING_POINTER, (UniChar *)L"", &locObj);
if (ret != ULS_SUCCESS)
return NS_ERROR_FAILURE;
int length = UniStrlen(stringNormalized.GetUnicode());
int uLen = UniStrxfrm(locObj, (UniChar*)key, stringNormalized.GetUnicode(), length);
*outLen = (uLen < 1) ? 0 : (PRUint32)uLen;
UniFreeMem(locObj);
return res;
} }
// compare two strings; result is same as strcmp
nsresult nsCollationOS2::CompareString( const nsCollationStrength aStrength,
const nsString &aString1,
const nsString &aString2,
PRInt32 *aResult)
{
if( !aResult)
return NS_ERROR_NULL_POINTER;
nsString key1, key2;
CreateSortKey( aStrength, aString1, key1);
CreateSortKey( aStrength, aString2, key2);
return CompareSortKey( key1, key2, aResult);
}
// nsCollationFactoryOS2 implementation
// nsISupports implementation
NS_IMPL_ISUPPORTS(nsCollationFactoryOS2,kICollationFactoryIID)
// init/term
nsCollationFactoryOS2::nsCollationFactoryOS2()
{
NS_INIT_REFCNT();
}
nsCollationFactoryOS2::~nsCollationFactoryOS2()
{
}
// strange factory method
nsresult nsCollationFactoryOS2::CreateCollation( nsILocale *aLocale,
nsICollation **aInstance)
{
if( !aLocale || !aInstance)
return NS_ERROR_NULL_POINTER;
*aInstance = nsnull;
nsCollationOS2 *coll = new nsCollationOS2;
if(nsnull == coll)
return NS_ERROR_OUT_OF_MEMORY;
nsresult rc = coll->Initialize( aLocale);
if( NS_SUCCEEDED(rc))
{
NS_ADDREF(coll);
*aInstance = coll;
}
else
delete coll;
return rc;
}

118
intl/locale/src/os2/nsCollationOS2.h
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@ -16,82 +16,66 @@
* Copyright (C) 1999 John Fairhurst. All Rights Reserved. * Copyright (C) 1999 John Fairhurst. All Rights Reserved.
* *
* Contributor(s): * Contributor(s):
*
*/ */
#ifndef _nscollationos2_h_ #ifndef _nscollationos2_h_
#define _nscollationos2_h_ #define _nscollationos2_h_
#include <unidef.h>
#include "nsICollation.h" #include "nsICollation.h"
#include "nsCollation.h" // static library
class nsIOS2Locale;
class nsCollationOS2 : public nsICollation
{
public:
nsCollationOS2();
virtual ~nsCollationOS2();
// nsISupports class nsCollationOS2 : public nsICollation {
NS_DECL_ISUPPORTS
// nsICollation protected:
// compare two strings; result is same as strcmp nsCollation *mCollation;
NS_IMETHOD CompareString( const nsCollationStrength aStrength, nsString mLocale;
const nsString &aString1, nsString mSavedLocale;
const nsString &aString2, nsString mCharset;
PRInt32 *aResult);
// get a length (of character) of a sort key to be generated by an
// input string length is a byte length
NS_IMETHOD GetSortKeyLen( const nsCollationStrength aStrength,
const nsString &aStringIn,
PRUint32 *aOutLen);
// create sort key from input string
// length is a byte length, caller should allocate a memory for a key
NS_IMETHOD CreateRawSortKey( const nsCollationStrength aStrength,
const nsString &aStringIn,
PRUint8 *aKey,
PRUint32 *aOutLen);
// create a sort key (nsString)
NS_IMETHOD CreateSortKey( const nsCollationStrength aStrength,
const nsString &aStringIn,
nsString &aKey);
// compare two sort keys
// length is a byte length, result is same as strcmp
NS_IMETHOD CompareRawSortKey( const PRUint8 *aKey1, const PRUint32 aLen1,
const PRUint8 *aKey2, const PRUint32 aLen2,
PRInt32 *aResult);
// compare two sort keys (nsString)
NS_IMETHOD CompareSortKey( const nsString &aKey1,
const nsString &aKey2,
PRInt32 *aResult);
// init to a specified locale
NS_IMETHOD Initialize( nsILocale *aLocale);
protected: public:
LocaleObject mLocaleObject; NS_DECL_ISUPPORTS
nsILocale *mLocale;
// compare two strings
// result is same as strcmp
NS_IMETHOD CompareString(const nsCollationStrength strength,
const nsString& string1, const nsString& string2, PRInt32* result)
{return mCollation->CompareString(this, strength, string1, string2, result);}
// get a length (of character) of a sort key to be generated by an input string
// length is a byte length
NS_IMETHOD GetSortKeyLen(const nsCollationStrength strength,
const nsString& stringIn, PRUint32* outLen);
// create sort key from input string
// length is character length not byte length, caller to allocate a memory for a key
NS_IMETHOD CreateRawSortKey(const nsCollationStrength strength,
const nsString& stringIn, PRUint8* key, PRUint32* outLen);
// create a sort key (nsString)
NS_IMETHOD CreateSortKey(const nsCollationStrength strength,
const nsString& stringIn, nsString& key)
{return mCollation->CreateSortKey(this, strength, stringIn, key);}
// compare two sort keys
// length is character length not byte length, result is same as strcmp
NS_IMETHOD CompareRawSortKey(const PRUint8* key1, const PRUint32 len1,
const PRUint8* key2, const PRUint32 len2,
PRInt32* result)
{*result = mCollation->CompareRawSortKey(key1, len1, key2, len2);return NS_OK;}
// compare two sort keys (nsString)
NS_IMETHOD CompareSortKey(const nsString& key1, const nsString& key2, PRInt32* result)
{*result = mCollation->CompareSortKey(key1, key2);return NS_OK;}
// init this interface to a specified locale (should only be called by collation factory)
//
NS_IMETHOD Initialize(nsILocale* locale);
nsCollationOS2();
virtual ~nsCollationOS2();
}; };
// Strange collationfactory class #endif /* nsCollationOS2_h__ */
class nsCollationFactoryOS2 : public nsICollationFactory
{
public:
nsCollationFactoryOS2();
virtual ~nsCollationFactoryOS2();
// nsISupports
NS_DECL_ISUPPORTS
// nsICollationFactory
NS_IMETHOD CreateCollation( nsILocale *aLocale, nsICollation **aInstance);
};
#endif

238
intl/locale/src/os2/nsDateTimeFormatOS2.cpp
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@ -15,164 +15,131 @@
* <john_fairhurst@iname.com>. Portions created by John Fairhurst are * <john_fairhurst@iname.com>. Portions created by John Fairhurst are
* Copyright (C) 1999 John Fairhurst. All Rights Reserved. * Copyright (C) 1999 John Fairhurst. All Rights Reserved.
* *
* Contributor(s): * Contributor(s): Henry Sobotka <sobotka@axess.com> 01/2000 review and update
* *
* This Original Code has been modified by IBM Corporation.
* Modifications made by IBM described herein are
* Copyright (c) International Business Machines
* Corporation, 2000
*
* Modifications to Mozilla code or documentation
* identified per MPL Section 3.3
*
* Date Modified by Description of modification
* 07/05/2000 IBM Corp. Reworked file.
*/ */
#define INCL_DOS
#include <os2.h>
#include "unidef.h"
#include "ulsitem.h"
#include "unidef.h"
#include "time.h"
#include "plstr.h"
#include "nsIServiceManager.h"
#include "nsICharsetConverterManager.h"
#include "nsDateTimeFormatOS2.h" #include "nsDateTimeFormatOS2.h"
#include "nsIComponentManager.h"
#include "nsLocaleCID.h"
#include "nsILocaleService.h"
#include "nsIPlatformCharset.h"
#include "nsIOS2Locale.h" #include "nsIOS2Locale.h"
#include "nsCOMPtr.h" #include "nsCOMPtr.h"
#include "nsCRT.h"
static NS_DEFINE_IID(kILocaleOS2IID, NS_IOS2LOCALE_IID);
static NS_DEFINE_IID(kIDateTimeFormatIID, NS_IDATETIMEFORMAT_IID); static NS_DEFINE_IID(kIDateTimeFormatIID, NS_IDATETIMEFORMAT_IID);
static NS_DEFINE_CID(kOS2LocaleFactoryCID, NS_OS2LOCALEFACTORY_CID);
static NS_DEFINE_CID(kCharsetConverterManagerCID, NS_ICHARSETCONVERTERMANAGER_CID);
static NS_DEFINE_IID(kICharsetConverterManagerIID, NS_ICHARSETCONVERTERMANAGER_IID);
static NS_DEFINE_CID(kLocaleServiceCID, NS_LOCALESERVICE_CID);
static NS_DEFINE_CID(kPlatformCharsetCID, NS_PLATFORMCHARSET_CID);
// nsISupports implementation
// NS_IMPL_ISUPPORTS(nsDateTimeFormatOS2,kIDateTimeFormatIID)
NS_IMPL_THREADSAFE_ISUPPORTS(nsDateTimeFormatOS2,kIDateTimeFormatIID) NS_IMPL_THREADSAFE_ISUPPORTS(nsDateTimeFormatOS2,kIDateTimeFormatIID)
// ctor/dtor
nsDateTimeFormatOS2::nsDateTimeFormatOS2()
{
NS_INIT_REFCNT();
}
nsDateTimeFormatOS2::~nsDateTimeFormatOS2() nsresult nsDateTimeFormatOS2::FormatTime(nsILocale* locale,
const nsDateFormatSelector dateFormatSelector,
const nsTimeFormatSelector timeFormatSelector,
const time_t timetTime,
nsString &stringOut)
{ {
} return FormatTMTime(locale, dateFormatSelector, timeFormatSelector, localtime( &timetTime ), stringOut);
// nsIDateTimeFormat
nsresult nsDateTimeFormatOS2::FormatTime( nsILocale *aLocale,
const nsDateFormatSelector aDateFormatSelector,
const nsTimeFormatSelector aTimeFormatSelector,
const time_t aTime,
nsString &aStringOut)
{
struct tm *now = 0;
now = localtime( &aTime); // XXX dodgy (this whole thing ought to be using
// PRTimes etc., anyway)
return FormatTMTime( aLocale, aDateFormatSelector, aTimeFormatSelector,
now, aStringOut);
} }
// performs a locale sensitive date formatting operation on the struct tm parameter // performs a locale sensitive date formatting operation on the struct tm parameter
nsresult nsDateTimeFormatOS2::FormatTMTime( nsILocale *aLocale, nsresult nsDateTimeFormatOS2::FormatTMTime(nsILocale* locale,
const nsDateFormatSelector aDateFormatSelector, const nsDateFormatSelector dateFormatSelector,
const nsTimeFormatSelector aTimeFormatSelector, const nsTimeFormatSelector timeFormatSelector,
const struct tm *aTime, const struct tm* tmTime,
nsString &aStringOut) nsString &stringOut)
{ {
if( !aLocale || !aTime) #define NSDATETIME_FORMAT_BUFFER_LEN 80
return NS_ERROR_NULL_POINTER;
nsCOMPtr <nsIOS2Locale> os2locale; nsresult rc = NS_ERROR_FAILURE;
nsresult rc = NS_ERROR_FAILURE; UniChar uFmtD[NSDATETIME_FORMAT_BUFFER_LEN] = { 0 };
UniChar uFmtT[NSDATETIME_FORMAT_BUFFER_LEN] = { 0 };
UniChar *pString = NULL;
LocaleObject locObj = NULL;
int res = UniCreateLocaleObject(UNI_UCS_STRING_POINTER, (UniChar *)L"", &locObj);
if (res != ULS_SUCCESS)
return rc;
// find a sane locale object // set date format
switch (dateFormatSelector) {
case kDateFormatNone:
UniStrcat( uFmtD, (UniChar*)L"");
break;
case kDateFormatLong:
UniStrcat( uFmtD, (UniChar*)L"%c");
break;
case kDateFormatShort:
UniStrcat( uFmtD, (UniChar*)L"%x");
break;
case kDateFormatYearMonth:
UniQueryLocaleItem( locObj, DATESEP, &pString);
UniStrcat( uFmtD, (UniChar*)L"%y");
UniStrcat( uFmtD, pString);
UniStrcat( uFmtD, (UniChar*)L"%m");
UniFreeMem(pString);
break;
case kDateFormatWeekday:
UniStrcat( uFmtD, (UniChar*)L"%a");
break;
default:
UniStrcat( uFmtD, (UniChar*)L"");
}
if( NS_SUCCEEDED(aLocale->QueryInterface( kILocaleOS2IID, // set time format
getter_AddRefs(os2locale)))) switch (timeFormatSelector) {
{ case kTimeFormatNone:
LocaleObject locale_object = 0; UniStrcat( uFmtT, (UniChar*)L"");
os2locale->GetLocaleObject( &locale_object); break;
case kTimeFormatSeconds:
UniStrcat( uFmtT, (UniChar*)L"%r");
break;
case kTimeFormatNoSeconds:
UniStrcat( uFmtT, (UniChar*)L"%R");
break;
case kTimeFormatSecondsForce24Hour:
UniStrcat( uFmtT, (UniChar*)L"%T");
break;
case kTimeFormatNoSecondsForce24Hour:
UniStrcat( uFmtT, (UniChar*)L"%R");
break;
default:
UniStrcat( uFmtT, (UniChar*)L"");
}
// Build up a strftime-style format string - date first and then
// time. PRUnichar buffer[NSDATETIME_FORMAT_BUFFER_LEN] = {0};
// UniStrcat( uFmtD, (UniChar*)L" ");
// XXX Usage of %c for "long date" copied from unix, even though UniStrcat( uFmtD, uFmtT);
// it's documented as producing time as well. Change it if int length = UniStrftime(locObj, buffer, NSDATETIME_FORMAT_BUFFER_LEN, uFmtD, tmTime);
// weird things happen. UniFreeMem(locObj);
//
// XXX Not sure when if ever we should look at PM_National in the
// ini and override locale-defaults. Maybe only if this locale
// is the same as the system's LC_TIME locale?
//
#define FORMAT_BUFF_LEN 20 // update this if things get complex below
UniChar format[ FORMAT_BUFF_LEN] = { 0 }; if ( length != 0) {
stringOut.Assign(buffer, length);
UniChar *pString = nsnull; rc = NS_OK;
}
// date
switch( aDateFormatSelector) return rc;
{
case kDateFormatNone:
break;
case kDateFormatLong:
UniStrcat( format, (UniChar*)L"%c");
break;
case kDateFormatShort:
UniStrcat( format, (UniChar*)L"%x");
break;
case kDateFormatYearMonth:
UniQueryLocaleItem( locale_object, DATESEP, &pString);
UniStrcat( format, (UniChar*)L"%y");
UniStrcat( format, pString);
UniStrcat( format, (UniChar*)L"%m");
UniFreeMem( pString);
break;
case kDateFormatWeekday:
UniStrcat( format, (UniChar*)L"%a");
break;
default:
printf( "Unknown date format (%d)\n", aDateFormatSelector);
break;
}
// space between date & time
if( aDateFormatSelector != kDateFormatNone &&
aTimeFormatSelector != kTimeFormatNone)
UniStrcat( format, (UniChar*)L" ");
// time
switch( aTimeFormatSelector)
{
case kTimeFormatNone:
break;
case kTimeFormatSeconds:
UniStrcat( format, (UniChar*)L"%r");
break;
case kTimeFormatNoSeconds:
UniQueryLocaleItem( locale_object, TIMESEP, &pString);
UniStrcat( format, (UniChar*)L"%I");
UniStrcat( format, pString);
UniStrcat( format, (UniChar*)L"%M %p");
UniFreeMem( pString);
break;
case kTimeFormatSecondsForce24Hour:
UniStrcat( format, (UniChar*)L"%T");
break;
case kTimeFormatNoSecondsForce24Hour:
UniStrcat( format, (UniChar*)L"%R");
break;
default:
printf( "Unknown time format (%d)\n", aTimeFormatSelector);
break;
}
// now produce the string (dodgy buffer - iwbn if the function
// had a handy `pass-me-null-to-find-the-length' mode).
UniChar buffer[ 100]; // surely ample?
size_t ret = UniStrftime( locale_object, buffer, 100, format, aTime);
if( ret == 0)
{
printf( "UniStrftime needs a bigger buffer, rethink\n");
}
else
{
aStringOut.Assign( (const PRUnichar*) buffer);
rc = NS_OK;
}
}
return rc;
} }
// performs a locale sensitive date formatting operation on the PRTime parameter // performs a locale sensitive date formatting operation on the PRTime parameter
@ -221,3 +188,4 @@ nsresult nsDateTimeFormatOS2::FormatPRExplodedTime(nsILocale* locale,
return FormatTMTime(locale, dateFormatSelector, timeFormatSelector, &tmTime, stringOut); return FormatTMTime(locale, dateFormatSelector, timeFormatSelector, &tmTime, stringOut);
} }

56
intl/locale/src/os2/nsDateTimeFormatOS2.h
Просмотреть файл

@ -18,38 +18,32 @@
* Contributor(s): * Contributor(s):
* *
*/ */
#ifndef _nsdatetimeformatos2_h_ #ifndef _nsdatetimeformatos2_h_
#define _nsdatetimeformatos2_h_ #define _nsdatetimeformatos2_h_
#include "nsIDateTimeFormat.h" #include "nsIDateTimeFormat.h"
class nsILocaleOS2; #define kPlatformLocaleLength 64
class nsDateTimeFormatOS2 : public nsIDateTimeFormat {
class nsDateTimeFormatOS2 : public nsIDateTimeFormat
{
public: public:
nsDateTimeFormatOS2();
virtual ~nsDateTimeFormatOS2();
// nsISupports
NS_DECL_ISUPPORTS NS_DECL_ISUPPORTS
// performs a locale sensitive date formatting operation on the time_t parameter
NS_IMETHOD FormatTime(nsILocale* locale,
const nsDateFormatSelector dateFormatSelector,
const nsTimeFormatSelector timeFormatSelector,
const time_t timetTime,
nsString& stringOut);
// nsIDateTimeFormat // performs a locale sensitive date formatting operation on the struct tm parameter
NS_IMETHOD FormatTMTime(nsILocale* locale,
// performs a locale sensitive date formatting operation on a time_t const nsDateFormatSelector dateFormatSelector,
NS_IMETHOD FormatTime( nsILocale *aLocale, const nsTimeFormatSelector timeFormatSelector,
const nsDateFormatSelector aDateFormatSelector, const struct tm* tmTime,
const nsTimeFormatSelector aTimeFormatSelector, nsString& stringOut);
const time_t aTime,
nsString &aStringOut);
// performs a locale sensitive date formatting operation on the struct tm parameter
NS_IMETHOD FormatTMTime( nsILocale *aLocale,
const nsDateFormatSelector aDateFormatSelector,
const nsTimeFormatSelector aTimeFormatSelector,
const struct tm *aTime,
nsString &aStringOut);
// performs a locale sensitive date formatting operation on the PRTime parameter // performs a locale sensitive date formatting operation on the PRTime parameter
NS_IMETHOD FormatPRTime(nsILocale* locale, NS_IMETHOD FormatPRTime(nsILocale* locale,
@ -63,8 +57,20 @@ class nsDateTimeFormatOS2 : public nsIDateTimeFormat
const nsDateFormatSelector dateFormatSelector, const nsDateFormatSelector dateFormatSelector,
const nsTimeFormatSelector timeFormatSelector, const nsTimeFormatSelector timeFormatSelector,
const PRExplodedTime* explodedTime, const PRExplodedTime* explodedTime,
nsString& stringOut); nsString& stringOut);
nsDateTimeFormatOS2() {NS_INIT_REFCNT();
mLocale.SetLength(0);mAppLocale.SetLength(0);}
virtual ~nsDateTimeFormatOS2() {}
private:
nsString mLocale;
nsString mAppLocale;
nsString mCharset;
PRUint32 mLCID;
}; };
#endif #endif /* nsDateTimeFormatOS2_h__ */

242
intl/locale/src/os2/nsLocaleFactoryOS2.cpp
Просмотреть файл

@ -1,242 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
* License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is the Mozilla OS/2 libraries.
*
* The Initial Developer of the Original Code is John Fairhurst,
* <john_fairhurst@iname.com>. Portions created by John Fairhurst are
* Copyright (C) 1999 John Fairhurst. All Rights Reserved.
*
* Contributor(s): Henry Sobotka <sobotka@axess.com> 01/2000 review and update
*
* This Original Code has been modified by IBM Corporation.
* Modifications made by IBM described herein are
* Copyright (c) International Business Machines
* Corporation, 2000
*
* Modifications to Mozilla code or documentation
* identified per MPL Section 3.3
*
* Date Modified by Description of modification
* 03/23/2000 IBM Corp. Fixed unitialized members in ctor.
*
*/
#include "nscore.h"
#include "nsISupports.h"
#include "nsIFactory.h"
#include "nsCOMPtr.h"
#include "nsCollation.h"
#include "nsCollationOS2.h"
#include "nsIScriptableDateFormat.h"
#include "nsDateTimeFormatCID.h"
#include "nsDateTimeFormatOS2.h"
#include "nsIOS2Locale.h"
#include "nsLocaleOS2.h"
#include "nsLocaleFactoryOS2.h"
#include "nsLocaleCID.h"
NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
NS_DEFINE_IID(kIFactoryIID, NS_IFACTORY_IID);
NS_DEFINE_IID(kIOS2LocaleIID, NS_IOS2LOCALE_IID);
NS_DEFINE_IID(kLocaleFactoryOS2CID, NS_OS2LOCALEFACTORY_CID);
NS_DEFINE_IID(kICollationFactoryIID, NS_ICOLLATIONFACTORY_IID);
NS_DEFINE_IID(kICollationIID, NS_ICOLLATION_IID);
NS_DEFINE_IID(kIDateTimeFormatIID, NS_IDATETIMEFORMAT_IID);
NS_DEFINE_CID(kScriptableDateFormatCID, NS_SCRIPTABLEDATEFORMAT_CID);
// ctor/dtor
nsLocaleFactoryOS2::nsLocaleFactoryOS2() : mSysLocale(nsnull),
mAppLocale(nsnull)
{
// don't need to init the ref-count because XP nsLocaleFactory does that.
// ??? Not sure the above comment is still valid
NS_INIT_REFCNT();
}
nsLocaleFactoryOS2::nsLocaleFactoryOS2(const nsCID &aClass) : mSysLocale(nsnull),
mAppLocale(nsnull)
{
NS_INIT_ISUPPORTS();
mClassID = aClass;
}
nsLocaleFactoryOS2::~nsLocaleFactoryOS2()
{
NS_IF_RELEASE(mSysLocale);
NS_IF_RELEASE(mAppLocale);
}
// nsILocaleFactory
nsresult nsLocaleFactoryOS2::NewLocale( nsString **aCatList,
nsString **aValList,
PRUint8 aCount,
nsILocale **aLocale)
{
if( !aCatList || !aValList || !aLocale)
return NS_ERROR_NULL_POINTER;
*aLocale = nsnull;
nsOS2Locale *aLoc = new nsOS2Locale;
if(nsnull == aLoc)
return NS_ERROR_OUT_OF_MEMORY;
nsresult rc = aLoc->Init( aCatList, aValList, aCount);
if( NS_FAILED(rc))
delete aLoc;
else
{
NS_ADDREF(aLoc);
*aLocale = (nsILocale*)aLoc;
}
return rc;
}
nsresult nsLocaleFactoryOS2::NewLocale( const nsString *aName,
nsILocale **aLocale)
{
if( !aName || !aLocale)
return NS_ERROR_NULL_POINTER;
*aLocale = nsnull;
nsOS2Locale *aLoc = new nsOS2Locale;
if(nsnull == aLoc)
return NS_ERROR_OUT_OF_MEMORY;
nsresult rc = aLoc->Init( *aName);
if( NS_FAILED(rc))
delete aLoc;
else
{
NS_ADDREF(aLoc);
*aLocale = (nsILocale*)aLoc;
}
return rc;
}
nsresult nsLocaleFactoryOS2::GetSystemLocale( nsILocale **aSysLocale)
{
if( !aSysLocale)
return NS_ERROR_NULL_POINTER;
if( !mSysLocale)
mSysLocale = new nsSystemLocale;
NS_ADDREF(mSysLocale);
return NS_OK;
}
nsresult nsLocaleFactoryOS2::GetApplicationLocale( nsILocale **aAppLocale)
{
if( !aAppLocale)
return NS_ERROR_NULL_POINTER;
if( !mAppLocale)
mAppLocale = new nsApplicationLocale;
NS_ADDREF(mAppLocale);
return NS_OK;
}
NS_IMETHODIMP
nsLocaleFactoryOS2::CreateInstance(nsISupports* aOuter, REFNSIID aIID,
void** aResult)
{
if (aResult == NULL) {
return NS_ERROR_NULL_POINTER;
}
// Always NULL result, in case of failure
*aResult = NULL;
nsISupports *inst = NULL;
if (aIID.Equals(kISupportsIID)) {
*aResult = (void *)(nsISupports*)this;
NS_ADDREF_THIS(); // Increase reference count for caller
}
else if (aIID.Equals(kIFactoryIID)) {
*aResult = (void *)(nsIFactory*)this;
NS_ADDREF_THIS(); // Increase reference count for caller
}
else if (aIID.Equals(kIOS2LocaleIID)) {
nsOS2Locale *localeImpl = new nsOS2Locale();
if(localeImpl)
localeImpl->AddRef();
*aResult = (void*)localeImpl;
}
else if (aIID.Equals(kICollationFactoryIID)) {
NS_NEWXPCOM(inst, nsCollationFactory);
}
else if (aIID.Equals(kICollationIID)) {
NS_NEWXPCOM(inst, nsCollationOS2);
}
else if (aIID.Equals(kIDateTimeFormatIID)) {
NS_NEWXPCOM(inst, nsDateTimeFormatOS2);
}
else if (aIID.Equals(nsIScriptableDateFormat::GetIID())) {
inst = NEW_SCRIPTABLE_DATEFORMAT();
}
else if (mClassID.Equals(kScriptableDateFormatCID)) {
inst = NEW_SCRIPTABLE_DATEFORMAT();
}
if (*aResult == NULL && !inst)
return NS_NOINTERFACE;
nsresult ret = NS_OK;
if (inst) {
NS_ADDREF(inst);
ret = inst->QueryInterface(aIID, aResult);
NS_RELEASE(inst);
}
return ret;
}
/* nsresult nsLocaleFactoryOS2::QueryInterface(const nsIID &aIID,
void **aResult)
{
if (aResult == NULL) {
return NS_ERROR_NULL_POINTER;
}
// Always NULL result, in case of failure
*aResult = NULL;
if (aIID.Equals(kISupportsIID)) {
*aResult = (void *)(nsISupports*)this;
}
else if (aIID.Equals(kIFactoryIID)) {
*aResult = (void *)(nsIFactory*)this;
}
if (*aResult == NULL) {
return NS_NOINTERFACE;
}
NS_ADDREF_THIS(); // Increase reference count for caller
return NS_OK;
} */
NS_IMETHODIMP
nsLocaleFactoryOS2::LockFactory(PRBool aBool)
{
return NS_OK;
}
NS_IMPL_THREADSAFE_ISUPPORTS1(nsLocaleFactoryOS2, nsIFactory);

64
intl/locale/src/os2/nsLocaleFactoryOS2.h
Просмотреть файл

@ -1,64 +0,0 @@
/*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
* License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is the Mozilla OS/2 libraries.
*
* The Initial Developer of the Original Code is John Fairhurst,
* <john_fairhurst@iname.com>. Portions created by John Fairhurst are
* Copyright (C) 1999 John Fairhurst. All Rights Reserved.
*
* Contributor(s):
*
*/
#ifndef _nslocalefactoryos2_h_
#define _nslocalefactoryos2_h_
#include "nscore.h"
#include "nsString.h"
#include "nsISupports.h"
#include "nsIFactory.h"
#include "nsILocale.h"
#include "nsIOS2Locale.h"
#include "nsLocaleOS2.h" // for sys/app typedef (sorry!)
// Although we pretty-much do our own thing for locale on OS/2 due to the
// rich set of native functions, it is necessary to derive this class from
// the XP nsLocaleFactory to take advantage of the GetLocaleFromAcceptLanguage()
// method. Doing this probably drags in a load of unused XP locale code :-(
//
class nsLocaleFactoryOS2 : public nsIFactory
{
NS_DECL_ISUPPORTS
NS_DECL_NSIFACTORY
public:
nsLocaleFactoryOS2();
virtual ~nsLocaleFactoryOS2();
nsLocaleFactoryOS2(const nsCID &aClass);
// nsILocaleFactory
NS_IMETHOD NewLocale( nsString **aCatList, nsString **aValList,
PRUint8 aCount, nsILocale **aLocale);
NS_IMETHOD NewLocale( const nsString *aLocaleName, nsILocale **aLocale);
NS_IMETHOD GetSystemLocale( nsILocale **aSystemLocale);
NS_IMETHOD GetApplicationLocale( nsILocale **aApplicationLocale);
protected:
nsSystemLocale *mSysLocale;
nsApplicationLocale *mAppLocale;
private:
nsCID mClassID;
};
#endif

30
intl/locale/src/os2/nsLocaleModule.cpp
Просмотреть файл

@ -17,8 +17,21 @@
* Copyright (C) 1998 Netscape Communications Corporation. All * Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved. * Rights Reserved.
* *
* Contributor(s): * Contributor(s):
* This Original Code has been modified by IBM Corporation.
* Modifications made by IBM described herein are
* Copyright (c) International Business Machines
* Corporation, 2000
*
* Modifications to Mozilla code or documentation
* identified per MPL Section 3.3
*
* Date Modified by Description of modification
* 07/05/2000 IBM Corp. Reworked file after unix version.
*/ */
#include "nspr.h"
#include "nsString.h"
#include "nsCOMPtr.h" #include "nsCOMPtr.h"
#include "nsIModule.h" #include "nsIModule.h"
#include "nsIComponentManager.h" #include "nsIComponentManager.h"
@ -29,7 +42,8 @@
#include "nsLocaleFactory.h" #include "nsLocaleFactory.h"
#include "nsLocaleCID.h" #include "nsLocaleCID.h"
#include "nsIOS2Locale.h" #include "nsIOS2Locale.h"
#include "nsLocaleOS2.h" #include "nsOS2Locale.h"
#include "nsOS2LocaleFactory.h"
#include "nsCollationOS2.h" #include "nsCollationOS2.h"
#include "nsIScriptableDateFormat.h" #include "nsIScriptableDateFormat.h"
#include "nsDateTimeFormatOS2.h" #include "nsDateTimeFormatOS2.h"
@ -37,6 +51,7 @@
#include "nsDateTimeFormatCID.h" #include "nsDateTimeFormatCID.h"
#include "nsCollationCID.h" #include "nsCollationCID.h"
#include "nsIServiceManager.h" #include "nsIServiceManager.h"
#include "nsLanguageAtomService.h"
static NS_DEFINE_CID(kComponentManagerCID, NS_COMPONENTMANAGER_CID); static NS_DEFINE_CID(kComponentManagerCID, NS_COMPONENTMANAGER_CID);
@ -48,6 +63,11 @@ NS_DEFINE_IID(kILocaleFactoryIID,NS_ILOCALEFACTORY_IID);
NS_DEFINE_CID(kOS2LocaleFactoryCID, NS_OS2LOCALEFACTORY_CID); NS_DEFINE_CID(kOS2LocaleFactoryCID, NS_OS2LOCALEFACTORY_CID);
NS_DEFINE_CID(kLocaleServiceCID, NS_LOCALESERVICE_CID); NS_DEFINE_CID(kLocaleServiceCID, NS_LOCALESERVICE_CID);
//
// for language atoms
//
NS_DEFINE_CID(kLanguageAtomServiceCID, NS_LANGUAGEATOMSERVICE_CID);
// //
// for the collation and formatting interfaces // for the collation and formatting interfaces
// //
@ -166,7 +186,7 @@ nsLocaleModule::GetClassObject(nsIComponentManager *aCompMgr,
} }
} }
else if (aClass.Equals(kOS2LocaleFactoryCID)) { else if (aClass.Equals(kOS2LocaleFactoryCID)) {
nsLocaleFactoryOS2 *factory = new nsLocaleFactoryOS2(); nsOS2LocaleFactory *factory = new nsOS2LocaleFactory();
if (!factory) { if (!factory) {
rv = NS_ERROR_OUT_OF_MEMORY; rv = NS_ERROR_OUT_OF_MEMORY;
} }
@ -179,7 +199,7 @@ nsLocaleModule::GetClassObject(nsIComponentManager *aCompMgr,
} }
else { else {
// let the nsLocaleFactory logic take over from here // let the nsLocaleFactory logic take over from here
nsLocaleFactoryOS2* factory = new nsLocaleFactoryOS2(aClass); nsLocaleOS2Factory* factory = new nsLocaleOS2Factory(aClass);
if (!factory) { if (!factory) {
rv = NS_ERROR_OUT_OF_MEMORY; rv = NS_ERROR_OUT_OF_MEMORY;
} }
@ -222,6 +242,8 @@ static Components gComponents[] = {
NULL, }, NULL, },
{ "Scriptable Date Format", &kScriptableDateFormatCID, { "Scriptable Date Format", &kScriptableDateFormatCID,
NS_SCRIPTABLEDATEFORMAT_CONTRACTID, }, NS_SCRIPTABLEDATEFORMAT_CONTRACTID, },
{ "Language Atom Service", &kLanguageAtomServiceCID,
NS_LANGUAGEATOMSERVICE_CONTRACTID, },
}; };
#define NUM_COMPONENTS (sizeof(gComponents) / sizeof(gComponents[0])) #define NUM_COMPONENTS (sizeof(gComponents) / sizeof(gComponents[0]))

0
intl/locale/src/os2/nsLocaleOS2.h
Просмотреть файл

173
intl/locale/src/os2/nsOS2Locale.cpp Normal file
Просмотреть файл

@ -0,0 +1,173 @@
/*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
* License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is the Mozilla OS/2 libraries.
*
* The Initial Developer of the Original Code is John Fairhurst,
* <john_fairhurst@iname.com>. Portions created by John Fairhurst are
* Copyright (C) 1999 John Fairhurst. All Rights Reserved.
*
* Contributor(s):
* This Original Code has been modified by IBM Corporation.
* Modifications made by IBM described herein are
* Copyright (c) International Business Machines
* Corporation, 2000
*
* Modifications to Mozilla code or documentation
* identified per MPL Section 3.3
*
* Date Modified by Description of modification
*
* 07/05/2000 IBM Corp. renamed file to nsOS2Locale.cpp from ns LocaleOS2.cpp
* added implementation for GetPlatformLocale, and GetXPlatformLocale using Unix model
* created ParseLocaleString method
*/
#include "nsISupports.h"
#include "nscore.h"
#include "nsString.h"
#include "nsILocale.h"
#include "nsOS2Locale.h"
#include "nsLocaleCID.h"
#include "prprf.h"
#include "nsFileSpec.h"
NS_DEFINE_IID(kIOS2LocaleIID, NS_IOS2LOCALE_IID);
NS_DEFINE_IID(kOS2LocaleCID, NS_OS2LOCALE_CID);
/* nsOS2Locale ISupports */
NS_IMPL_ISUPPORTS(nsOS2Locale,kIOS2LocaleIID)
nsOS2Locale::nsOS2Locale(void)
{
NS_INIT_REFCNT();
}
nsOS2Locale::~nsOS2Locale(void)
{
}
NS_IMETHODIMP
nsOS2Locale::GetPlatformLocale(PRUnichar* os2Locale, size_t length)
{
LocaleObject locObj = NULL;
int result = 0;
UniChar *localeName = NULL;
int res = UniCreateLocaleObject(UNI_UCS_STRING_POINTER, (UniChar *)L"", &locObj);
if (res != ULS_SUCCESS)
return NS_ERROR_FAILURE;
res = UniQueryLocaleItem(locObj, LOCI_sName, &localeName);
if (res != ULS_SUCCESS)
return NS_ERROR_FAILURE;
UniStrncpy((UniChar*)os2Locale, localeName, length);
UniFreeMem(localeName);
UniFreeLocaleObject(locObj);
return NS_OK;
}
NS_IMETHODIMP
nsOS2Locale::GetXPLocale(const char* os2Locale, nsString* locale)
{
char country_code[3];
char lang_code[3];
char extra[65];
char os2_locale[128];
if (os2Locale!=nsnull) {
if (strcmp(os2Locale,"C")==0 || strcmp(os2Locale,"OS2")==0) {
locale->AssignWithConversion("en-US");
return NS_OK;
}
if (!ParseLocaleString(os2Locale,lang_code,country_code,extra,'_')) {
// * locale = "x-user-defined";
locale->AssignWithConversion(os2Locale); // use os2 if parse failed
return NS_OK;
}
if (*country_code) {
if (*extra) {
PR_snprintf(os2_locale,128,"%s-%s.%s",lang_code,country_code,extra);
}
else {
PR_snprintf(os2_locale,128,"%s-%s",lang_code,country_code);
}
}
else {
if (*extra) {
PR_snprintf(os2_locale,128,"%s.%s",lang_code,extra);
}
else {
PR_snprintf(os2_locale,128,"%s",lang_code);
}
}
locale->AssignWithConversion(os2Locale);
return NS_OK;
}
return NS_ERROR_FAILURE;
}
//
// returns PR_FALSE/PR_TRUE depending on if it was of the form LL-CC.Extra
PRBool
nsOS2Locale::ParseLocaleString(const char* locale_string, char* language, char* country, char* extra, char separator)
{
PRUint32 len = PL_strlen(locale_string);
*language = '\0';
*country = '\0';
*extra = '\0';
if (2 == len) {
language[0]=locale_string[0];
language[1]=locale_string[1];
language[2]='\0';
country[0]='\0';
}
else if (5 == len) {
language[0]=locale_string[0];
language[1]=locale_string[1];
language[2]='\0';
country[0]=locale_string[3];
country[1]=locale_string[4];
country[2]='\0';
}
else if (4 <= len && '.' == locale_string[2]) {
PL_strcpy(extra, &locale_string[3]);
language[0]=locale_string[0];
language[1]=locale_string[1];
language[2]='\0';
country[0]=locale_string[3];
country[1]=locale_string[4];
country[2]='\0';
}
else if (7 <= len && '.' == locale_string[5]) {
PL_strcpy(extra, &locale_string[6]);
language[0]=locale_string[0];
language[1]=locale_string[1];
language[2]='\0';
country[0]=locale_string[3];
country[1]=locale_string[4];
country[2]='\0';
}
else {
return PR_FALSE;
}
return PR_TRUE;
}

48
intl/locale/src/os2/nsOS2Locale.h Normal file
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@ -0,0 +1,48 @@
/*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
* License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is the Mozilla OS/2 libraries.
*
* The Initial Developer of the Original Code is John Fairhurst,
* <john_fairhurst@iname.com>. Portions created by John Fairhurst are
* Copyright (C) 1999 John Fairhurst. All Rights Reserved.
*
* Contributor(s):
*/
#ifndef _nslocaleos2_h_
#define _nslocaleos2_h_
#include "nsISupports.h"
#include "nscore.h"
#include "nsString.h"
#include "nsIOS2Locale.h"
class nsOS2Locale : public nsIOS2Locale {
NS_DECL_ISUPPORTS
public:
nsOS2Locale();
virtual ~nsOS2Locale();
NS_IMETHOD GetPlatformLocale(PRUnichar* os2Locale,
size_t length);
NS_IMETHOD GetXPLocale(const char* os2Locale, nsString* locale);
protected:
inline PRBool ParseLocaleString(const char* locale_string, char* language, char* country, char* extra, char separator);
};
#endif

0
intl/locale/src/os2/nsLocaleDllOS2.cpp → intl/locale/src/os2/nsOS2LocaleFactory.cpp
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0
intl/locale/src/os2/nsLocaleOS2.cpp → intl/locale/src/os2/nsOS2LocaleFactory.h
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