--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/openenvcore/libc/src/localeinfo.cpp Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,1712 @@
+/*
+* Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Contains the source for all locale related functionalities
+ *
+ *
+*/
+
+
+#include <stdlib.h>
+#include <f32file.h>
+#include "localeinfo.h"
+#include "sysif.h"
+#include <e32std_private.h>
+#include <e32ldr_private.h>
+
+typedef void (*TLibFn)(TLocale*);
+
+#if (defined(__SYMBIAN32__) && (defined(__WINSCW__) || defined(__WINS__)))
+#include "libc_wsd_defs.h"
+#include "localetlsinfo.h"
+#else
+
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+#define NEW_LANG_VARIANT_DLL_NAME 30
+#endif
+
+#endif
+#define LC_TIME_MEMORY 1024
+#define LC_MONETARY_MEMORY 50
+#define LC_NUMERIC_MEMORY 20
+#define MONTHS 12
+#define WEEKDAYS 7
+#define DECIMAL_THOUSAND_DATE_TIME_SEPARATOR 2
+#define EURO_CURRENCY 4
+#define LOCALE_LENGTH 50
+#define CHARACTER_SET_NAME 32
+#define TIME_FORMAT_LENGTH 32
+#define NON_UNICODE_TEXT_BUFFER_LENGTH 256
+#define LANG_VARIANT_DLL_NAME 10
+
+#define MONTH_STR "%m"
+#define DAY_STR "%d"
+#define YEAR_STR "%Y"
+#define TWELVE_HOUR_STR "%I"
+#define TWENTY_FOUR_HOUR_STR "%H"
+#define MINUTE_STR "%M"
+#define SECOND_STR "%S"
+#define AMPM_SPACE " %p"
+#define AMPM_NO_SPACE "%p"
+
+
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+
+
+_LIT(KLanDllName, "elocl_lan.");
+_LIT(KRegDllName, "elocl_reg.");
+_LIT(KColDllName, "elocl_col.");
+
+#endif
+
+_LIT(KDllName, "elocl");
+
+
+#ifndef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+_LIT(KEuro, "\x20AC");
+#endif
+
+_LIT8(KAMPMSpace12hr, "B");
+_LIT8(KAMPMSpace, "A");
+_LIT8(KAMPMNoSpace12hr, "*B");
+_LIT8(KAMPMNoSpace, "*A");
+
+#ifndef EMULATOR
+
+CLocale* CLocale::iNewLocale = NULL;
+lc_monetary_T* CLocale::iMonetary_locale = NULL;
+lc_numeric_T* CLocale::iNumeric_locale =NULL;
+lc_time_T* CLocale::iTime_locale = NULL;
+
+TText8* numericLocale = NULL;
+TText8* monetaryLocale = NULL;
+TText8* timeLocale = NULL;
+
+static TBuf<LANG_VARIANT_DLL_NAME> DllName;
+
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+static TBuf<NEW_LANG_VARIANT_DLL_NAME> ColDllName;
+#endif
+
+#else //EMULATOR
+
+#define iNewLocale ((GetGlobals()->localeptr)->GET_WSD_VAR_NAME(iNewLocale,s))
+#define iMonetary_locale ((GetGlobals()->localeptr)->GET_WSD_VAR_NAME(iMonetary_locale,s))
+#define iNumeric_locale ((GetGlobals()->localeptr)->GET_WSD_VAR_NAME(iNumeric_locale,s))
+#define iTime_locale ((GetGlobals()->localeptr)->GET_WSD_VAR_NAME(iTime_locale,s))
+
+#define numericLocale ((GetGlobals()->localeptr)->GET_WSD_VAR_NAME(numericLocale,s))
+#define monetaryLocale ((GetGlobals()->localeptr)->GET_WSD_VAR_NAME(monetaryLocale,s))
+#define timeLocale ((GetGlobals()->localeptr)->GET_WSD_VAR_NAME(timeLocale,s))
+
+#define DllName ((GetGlobals()->localeptr)->GET_WSD_VAR_NAME(DllName,s))
+
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+
+#define ColDllName ((GetGlobals()->localeptr)->GET_WSD_VAR_NAME(ColDllName,s))
+#endif
+
+#endif //EMULATOR
+
+CLocale::CLocale()
+ {
+ iMonetary_locale = NULL;
+ iNumeric_locale = NULL;
+ iTime_locale = NULL;
+
+ numericLocale = NULL;
+ monetaryLocale = NULL;
+ timeLocale = NULL;
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+ iOldDllPresent = 0;
+#endif
+ }
+
+
+
+CLocale* CLocale::New()
+ {
+ CLocale* self = new CLocale();
+ if(self)
+ {
+ TInt ret=KErrNone;
+ TRAPD(result,ret = self->ConstructL());
+ if(KErrNone != (result | ret))
+ {
+ delete self;
+ self = NULL;
+ }
+ }
+ return self;
+ }
+
+TInt CLocale::ConstructL()
+ {
+ iMonetary_locale = new lc_monetary_T;
+ if(!iMonetary_locale)
+ {
+ return KErrNoMemory;
+ }
+ iNumeric_locale = new lc_numeric_T;
+ if(!iNumeric_locale)
+ {
+ return KErrNoMemory;
+ }
+ iTime_locale = new (ELeave) lc_time_T;
+ if(!iTime_locale)
+ {
+ return KErrNoMemory;
+ }
+
+ for(TInt i =0 ; i < MONTHS; i++)
+ {
+ iTime_locale->mon[i] = NULL;
+ iTime_locale->month[i] = NULL;
+ iTime_locale->alt_month[i] = NULL;
+ }
+
+
+ for(TInt i =0 ; i < WEEKDAYS; i++)
+ {
+ iTime_locale->wday[i] = NULL;
+ iTime_locale->weekday[i] = NULL;
+ }
+
+ iTime_locale->X_fmt = NULL;
+ iTime_locale->x_fmt = NULL;
+ iTime_locale->c_fmt = NULL;
+ iTime_locale->am = NULL;
+ iTime_locale->pm = NULL;
+ iTime_locale->date_fmt = NULL;
+ iTime_locale->md_order = NULL;
+ iTime_locale->ampm_fmt = NULL;
+
+ iMonetary_locale->int_curr_symbol = NULL;
+ iMonetary_locale->currency_symbol = NULL;
+ iMonetary_locale->mon_decimal_point = NULL;
+ iMonetary_locale->mon_thousands_sep = NULL;
+ iMonetary_locale->mon_grouping = NULL;
+ iMonetary_locale->positive_sign = NULL;
+ iMonetary_locale->negative_sign = NULL;
+ iMonetary_locale->int_frac_digits = iMonetary_locale->frac_digits = NULL;
+ iMonetary_locale->p_cs_precedes = iMonetary_locale->int_p_cs_precedes = NULL;
+ iMonetary_locale->p_sep_by_space = iMonetary_locale->int_p_sep_by_space = NULL;
+ iMonetary_locale->n_cs_precedes = iMonetary_locale->int_n_cs_precedes = NULL;
+ iMonetary_locale->n_sep_by_space = iMonetary_locale->int_n_sep_by_space = NULL;
+ iMonetary_locale->p_sign_posn = iMonetary_locale->int_p_sign_posn = NULL;
+ iMonetary_locale->n_sign_posn = iMonetary_locale->int_n_sign_posn = NULL;
+
+ iNumeric_locale->decimal_point = NULL;
+ iNumeric_locale->thousands_sep = NULL;
+ iNumeric_locale->grouping = NULL;
+
+ return KErrNone;
+ }
+
+CLocale* CLocale::GetInstance()
+ {
+ // Switch to the backend heap
+ RHeap* oldheap = User::SwitchHeap(Backend()->Heap());
+
+ if(NULL == iNewLocale)
+ {
+ iNewLocale = New();
+ }
+
+ if(numericLocale == NULL )
+ {
+ numericLocale = new TText8 [LC_NUMERIC_MEMORY];
+ }
+
+ if(monetaryLocale == NULL)
+ {
+ monetaryLocale = new TText8[LC_MONETARY_MEMORY];
+ }
+
+ if(timeLocale == NULL)
+ {
+ timeLocale = new TText8[LC_TIME_MEMORY];
+ }
+
+
+
+ //Set back the default user heap
+ User::SwitchHeap(oldheap);
+ return iNewLocale;
+ }
+
+
+void CLocale::DeleteInstance()
+ {
+ // Switch to the backend heap so that deletes happen from there
+ RHeap* oldheap = User::SwitchHeap(Backend()->Heap());
+
+ delete [] timeLocale;
+ timeLocale =NULL;
+
+ delete [] numericLocale;
+ numericLocale = NULL;
+
+ delete [] monetaryLocale;
+ monetaryLocale = NULL;
+
+ delete iMonetary_locale;
+ iMonetary_locale = NULL;
+
+ delete iNumeric_locale;
+ iNumeric_locale = NULL;
+
+ delete iTime_locale;
+ iTime_locale = NULL;
+
+ delete iNewLocale;
+ iNewLocale = NULL;
+
+
+
+ //Set back to the default user heap
+ User::SwitchHeap(oldheap);
+ }
+
+
+TText* CLocale::SetLocale(TDesC& aLocale)
+ {
+ //Check whether locale is supported
+
+ TText* retVal = NULL;
+ TInt r;
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+
+ // load the new locale dll if not present check for the old dll
+ r = LoadNewLocaleDll( aLocale );
+ if ( r == KErrNone )
+ {
+ retVal = (TText*) aLocale.Ptr();
+ iOldDllPresent = 0;
+ return retVal;
+ }
+#endif
+
+ if(!LoadLocale(aLocale))
+ {
+ return NULL;
+ }
+ RLoader loader;
+ r = loader.Connect();
+ if(KErrNone == r)
+ {
+ //Load the language variant DLL
+ TInt size = KNumLocaleExports * sizeof(TLibraryFunction);
+ TPtr8 functionListBuf((TUint8*) iData, size, size);
+ r = loader.SendReceive(ELoadLocale, TIpcArgs(0, (const TDesC*)&DllName, &functionListBuf) );
+ if(KErrNone == r)
+ {
+ ((TLibFn)iData[FnLocaleData])(&iLocale);
+ retVal = (TText*) aLocale.Ptr();
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+ iOldDllPresent = 1;
+#endif
+ }
+ loader.Close();
+ }
+ return retVal;
+}
+
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+TInt CLocale::GetSystemLocale(TDesC& aLanDllName,TDesC& aRegDllName)
+ {
+ RLoader loader;
+ TInt retVal = -1;
+ TInt r = loader.Connect();
+ if(KErrNone == r)
+ {
+ TInt size = KNumLocaleExports * sizeof(TLibraryFunction);
+ TPtr8 functionListBuf1((TUint8*) iDataLanguage, size, size);
+ r = loader.SendReceive(ELoadLocale, TIpcArgs(0, (const TDesC*)&aLanDllName, &functionListBuf1) );
+ if(KErrNone != r)
+ return retVal;
+ TPtr8 functionListBuf2((TUint8*) iDataRegion, size, size);
+ r = loader.SendReceive(ELoadLocale, TIpcArgs(0, (const TDesC*)&aRegDllName, &functionListBuf2) );
+ ((TLibFn)iDataRegion[FnLocaleDataV2])(&iLocale);
+ if(KErrNone != r)
+ return retVal;
+ retVal = 0;
+ loader.Close();
+ }
+ return retVal;
+
+ }
+#endif
+//Load the system dll settings
+TInt CLocale::GetSystemLocale(TDesC& aDllName)
+ {
+ RLoader loader;
+ TInt retVal = -1;
+ TInt r = loader.Connect();
+ if(KErrNone == r)
+ {
+ //Load the language variant DLL
+ TInt size = KNumLocaleExports * sizeof(TLibraryFunction);
+ TPtr8 functionListBuf((TUint8*) iData, size, size);
+ r = loader.SendReceive(ELoadLocale, TIpcArgs(0, (const TDesC*)&aDllName, &functionListBuf) );
+ if(KErrNone == r)
+ {
+ ((TLibFn)iData[FnLocaleData])(&iLocale);
+ retVal = 0;
+ }
+ loader.Close();
+ }
+ return retVal;
+ }
+
+#endif
+
+
+TInt CLocale::MonetaryLoadLocaleL(const char* localeName)
+{
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ TInt charsetID=-1;
+ if(localeName)
+ {
+ charsetID = GetCharcaterSetIDL(localeName);
+ if(charsetID == -1)
+ {
+ return -1;
+ }
+ }
+ #else
+ TInt charsetID = GetCharcaterSetIDL(localeName);
+ if(charsetID == -1)
+ {
+ return -1;
+ }
+ #endif
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ else
+ {
+ //update the iLocale with the system locale settings
+ iLocale.Refresh();
+ }
+ #endif
+ #ifndef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ //Retreive monetary information from language variant DLL
+ Mem::Copy(&iLocaleSettings.iCurrencySymbol[0], (const TAny*) iData[FnCurrencySymbol](), sizeof(TText) * (KMaxCurrencySymbol+1));
+ #endif
+ TLocalePos aCurrencySymbolPosition = iLocale.CurrencySymbolPosition();
+ TLocale::TNegativeCurrencyFormat aNegativeCurrencyFormat = iLocale.NegativeCurrencyFormat();
+ TBool aCurrencySpaceBetween = iLocale.CurrencySpaceBetween();
+ TBool aNegativeCurrencySymbolOpposite = iLocale.NegativeCurrencySymbolOpposite();
+ TBool aNegativeLoseSpace = iLocale.NegativeLoseSpace();
+ TBool aCurrencyTriadsAllowed = iLocale.CurrencyTriadsAllowed();
+
+ TInt currencyDecimalPlaces = iLocale.CurrencyDecimalPlaces();
+ iThousandsSeparator= iLocale.ThousandsSeparator();
+ iDecimalSeparator = iLocale.DecimalSeparator();
+
+ TText8* temp = monetaryLocale;
+
+ //Set the decimal separator
+ const TText* dec_point = (const TText*) &iDecimalSeparator;
+ if(dec_point)
+ {
+ const TPtrC dec(dec_point);
+ TBuf8<DECIMAL_THOUSAND_DATE_TIME_SEPARATOR> decimal;
+ decimal.Copy(dec);
+ strncpy((char*) monetaryLocale, (char*) decimal.Ptr(), decimal.Length());
+ monetaryLocale[decimal.Length()] = '\0';
+ iMonetary_locale->mon_decimal_point = (const char*) monetaryLocale;
+ monetaryLocale += decimal.Length() + 1;
+ }
+
+ //Set thousand separator
+ const TText* thous_sep = (const TText*) &iThousandsSeparator;
+ if(thous_sep)
+ {
+ const TPtrC thousand(thous_sep);
+ TBuf8<DECIMAL_THOUSAND_DATE_TIME_SEPARATOR> thousand_sep;
+ thousand_sep.Copy(thousand);
+ strncpy((char*) monetaryLocale, (char*) thousand_sep.Ptr(), thousand_sep.Length());
+ monetaryLocale[thousand_sep.Length()] = '\0';
+ iMonetary_locale->mon_thousands_sep = (const char*) monetaryLocale;
+ monetaryLocale += thousand_sep.Length() + 1;
+ }
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ TBuf<KMaxCurrencySymbol> CurrencySymbol;
+ if(localeName)
+ {
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+ if( iOldDllPresent ) // old style dll is loaded
+ {
+ Mem::Copy(&iLocaleSettings.iCurrencySymbol[0], (const TAny*) iData[FnCurrencySymbol](), sizeof(TText) * (KMaxCurrencySymbol+1));
+ }
+ else
+ {
+ Mem::Copy(&iLocaleSettings.iCurrencySymbol[0], (const TAny*) iDataRegion[FnCurrencySymbolV2](), sizeof(TText) * (KMaxCurrencySymbol+1));
+ }
+#else
+ Mem::Copy(&iLocaleSettings.iCurrencySymbol[0], (const TAny*) iData[FnCurrencySymbol](), sizeof(TText) * (KMaxCurrencySymbol+1));
+#endif
+ //Set Currency information
+ const TText16* cur = iLocaleSettings.iCurrencySymbol;
+ const TPtrC currency(cur);
+ CurrencySymbol.Copy(currency);
+ }
+ else
+ {
+ TCurrencySymbol cur;
+ const TPtrC currency(cur);
+ CurrencySymbol.Copy(currency);
+ }
+ strncpy((char*) monetaryLocale, (char*) CurrencySymbol.Ptr(), CurrencySymbol.Length());
+ monetaryLocale[CurrencySymbol.Length()] = '\0';
+ iMonetary_locale->currency_symbol = (const char*) monetaryLocale;
+ monetaryLocale += strlen((char*) monetaryLocale) + 1;
+ #else
+ //Set Currency information
+ const TText16* currency = iLocaleSettings.iCurrencySymbol;
+ if(currency)
+ {
+ TBuf<EURO_CURRENCY> euroSymbol(currency);
+ char* temp = strchr(localeName, '.');
+ temp = temp + 1;
+
+ if(!euroSymbol.Compare(KEuro) && !strcmp(temp, "ISO-8859-1"))
+ {
+ strcpy((char*) monetaryLocale,"\x80");
+ monetaryLocale[1] = '\0';
+ }
+ else
+ {
+ ConvertToMultiByteL((TText8*)monetaryLocale, currency, charsetID);
+ }
+ iMonetary_locale->currency_symbol = (const char*) monetaryLocale;
+ monetaryLocale += strlen((char*) monetaryLocale) + 1;
+ }
+ #endif
+
+ //Set grouping information
+ strcpy((char*) monetaryLocale,(aCurrencyTriadsAllowed? "\003":""));
+ monetaryLocale[strlen((char*) monetaryLocale)] = '\0';
+ iMonetary_locale->mon_grouping = (const char*) monetaryLocale;
+ monetaryLocale += strlen((char*) monetaryLocale) + 1;
+
+ //Set currency decimal places
+ iMonetary_locale->int_frac_digits = iMonetary_locale->frac_digits = (const char*) monetaryLocale;
+ *monetaryLocale++ = currencyDecimalPlaces;
+ *monetaryLocale++ = '\0';
+
+ //Set the currency symbol position for a monetary quantity with non-negative value
+ iMonetary_locale->p_cs_precedes = (const char*) monetaryLocale;
+ iMonetary_locale->int_p_cs_precedes = iMonetary_locale->p_cs_precedes;
+ *monetaryLocale++ = (ELocaleBefore == aCurrencySymbolPosition)?1:0;
+ *monetaryLocale++ = '\0';
+
+ //Set the currency symbol position for a monetary quantity with negative value
+ iMonetary_locale->n_cs_precedes = (const char*) monetaryLocale;
+ iMonetary_locale->int_n_cs_precedes = iMonetary_locale->n_cs_precedes;
+ *monetaryLocale++ = aNegativeCurrencySymbolOpposite?0:1;
+ *monetaryLocale++ ='\0';
+
+ //Set the currency symbol separated by space or not for a monetary quantity with non-negative value
+ iMonetary_locale->p_sep_by_space = (const char*) monetaryLocale;
+ iMonetary_locale->int_p_sep_by_space = iMonetary_locale->p_sep_by_space;
+ *monetaryLocale++ = aCurrencySpaceBetween?1:0;
+ *monetaryLocale++ ='\0';
+
+ //Set the currency symbol separated by space or not for a monetary quantity with negative value
+ iMonetary_locale->n_sep_by_space = (const char*) monetaryLocale;
+ iMonetary_locale->int_n_sep_by_space = iMonetary_locale->n_sep_by_space;
+ *monetaryLocale++ = aNegativeLoseSpace?1:0;
+ *monetaryLocale++ = '\0';
+
+ //Set the positioning of the negative and positive for a monetary quantity
+ if(TLocale::ELeadingMinusSign == aNegativeCurrencyFormat)
+ {
+ iMonetary_locale->n_sign_posn = (const char*) monetaryLocale;
+ *monetaryLocale++ = 1;
+ *monetaryLocale++ = '\0';
+ }
+ if(TLocale::EInBrackets == aNegativeCurrencyFormat)
+ {
+ iMonetary_locale->n_sign_posn = (const char*) monetaryLocale;
+ *monetaryLocale++ = 0;
+ *monetaryLocale++ = '\0';
+ }
+
+ if(TLocale::ETrailingMinusSign == aNegativeCurrencyFormat)
+ {
+ iMonetary_locale->n_sign_posn = (const char*) monetaryLocale;
+ *monetaryLocale++ = 2;
+ *monetaryLocale++ = '\0';
+ }
+
+ if(TLocale::EInterveningMinusSign == aNegativeCurrencyFormat)
+ {
+ iMonetary_locale->n_sign_posn = (const char*) monetaryLocale;
+ *monetaryLocale++ = 3;
+ *monetaryLocale++ = '\0';
+ }
+
+ iMonetary_locale->int_n_sign_posn = iMonetary_locale->n_sign_posn;
+ iMonetary_locale->p_sign_posn = iMonetary_locale->int_p_sign_posn = iMonetary_locale->n_sign_posn;
+ //Set the positive sign and negative sign for monetary quantity
+ iMonetary_locale->positive_sign = iMonetary_locale->negative_sign = "";
+ //Set the internationla currency symbol
+ iMonetary_locale->int_curr_symbol = "";
+ monetaryLocale = temp;
+ return 0;
+
+
+}
+/* Forward declaration of ReadALine */
+inline TInt ReadALine(RFile& aFile, TInt& aPos, TDes8& aDesc);
+extern void GetInstallationDataDir(TFileName& aPath);
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+
+TInt CLocale::ParseNewLocaleFile( TDesC& aLocale )
+{
+// open and parse the file
+ TPtrC src(aLocale);
+ TBuf8<LOCALE_LENGTH> locale_name;
+ locale_name.Copy(src);
+ char locale[LOCALE_LENGTH];
+ strncpy(locale, (char*) locale_name.Ptr(), locale_name.Length());
+ locale[locale_name.Length()] = '\0';
+
+ if (NULL == strchr(locale, '.'))
+ {
+ return 0;
+ }
+ RFile newfile;
+#ifndef __EPOC32__
+ _LIT(localeFileNew,"\\resource\\openc\\locales_new.txt" );
+#else
+ TFileName localeFileNew;
+ GetInstallationDataDir(localeFileNew);
+ localeFileNew.Append(_L("locales_new.txt" ));
+#endif
+
+ int retValNew = newfile.Open(Backend()->FileSession(), localeFileNew, EFileRead);
+ if( KErrNone != retValNew )
+ {
+ return 0;
+ }
+ int pos = 0;
+ TBuf8<LOCALE_LENGTH> localeInfoNew;
+ retValNew = ReadALine(newfile, pos, localeInfoNew);
+ char* buffer = (char*) localeInfoNew.Ptr();
+ int i = 0;
+ int flag = 0;
+ while( retValNew > 0)
+ {
+ char str1[LOCALE_LENGTH];
+ while(buffer[i] != '=')
+ {
+ str1[i] = buffer[i];
+ i++;
+ }
+ str1[i] = '\0';
+ if(!strcmp(str1,locale))
+ {
+ flag = 1;
+ break;
+ }
+ i = 0;
+ retValNew = ReadALine(newfile, pos, localeInfoNew);
+ buffer = (char*) localeInfoNew.Ptr();
+ }
+ if(flag)
+ {
+
+ iLanDllName.Copy(KLanDllName);
+ iRegDllName.Copy(KRegDllName);
+ ColDllName.Copy(KColDllName);
+ i++;
+ int len = localeInfoNew.Length();
+ TBuf<50> localeids;
+ while(i < len )
+ {
+ localeids.Append(buffer[i]);
+ i++;
+ }
+ TLex lex( localeids );
+ TChar ch;
+ TInt k = 0;
+ TBuf<10> token[3];
+ while((ch = lex.Get()) != 0 )
+ {
+ while (ch != ',' && ch != 0 && ch != '\t' && ch != '\n' && ch != '\r')
+ {
+ lex.Inc();
+ ch = lex.Peek();
+ }
+ token[k].Copy(lex.MarkedToken());
+ k++;
+ lex.Inc();
+ lex.Mark();
+ }
+ iLanDllName.Append(token[0]);
+ iRegDllName.Append(token[1]);
+ ColDllName.Append(token[2]);
+ newfile.Close();
+ return 1;
+
+ }
+ newfile.Close();
+ return 0;
+}
+
+TInt CLocale::LoadNewLocaleDll( TDesC& aLocale )
+ {
+
+ if(!ParseNewLocaleFile( aLocale ))
+ {
+ return -1;
+ }
+ RLoader loader;
+ TInt r = loader.Connect();
+ if( KErrNone != r)
+ return -1;
+ TInt size = KNumLocaleExports * sizeof(TLibraryFunction);
+ TPtr8 functionListBuf((TUint8*) iDataRegion, size, size );
+ r = loader.SendReceive(ELoadLocale, TIpcArgs(0, (const TDesC*)&iRegDllName, &functionListBuf) );
+ if( KErrNone != r)
+ return -1;
+ ((TLibFn)iDataRegion[FnLocaleDataV2])(&iLocale);
+ // language dll loading
+ TPtr8 functionListBuf_lan((TUint8*) iDataLanguage, size, size);
+ r = loader.SendReceive(ELoadLocale, TIpcArgs(0, (const TDesC*)&iLanDllName, &functionListBuf_lan) );
+ if( KErrNone != r)
+ return -1;
+
+ return r;
+
+ }
+
+#endif
+
+
+
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+TInt CLocale::NumericLoadLocale(const char* localeName)
+#else
+TInt CLocale::NumericLoadLocale(const char* /*localeName*/)
+#endif
+{
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ //update the iLocale with the system settings
+ iLocale.Refresh();
+
+ }
+ #endif
+ //Retrive numeric information from language variant DLL
+ TBool aCurrencyTriadsAllowed = iLocale.CurrencyTriadsAllowed();
+ iThousandsSeparator= iLocale.ThousandsSeparator();
+ iDecimalSeparator = iLocale.DecimalSeparator();
+
+ TText8* temp = numericLocale;
+ //Set the decimal separator
+ const TText* dec_point = (const TText*) &iDecimalSeparator;
+ if(dec_point)
+ {
+ const TPtrC dec(dec_point);
+ TBuf8<DECIMAL_THOUSAND_DATE_TIME_SEPARATOR> decimal;
+ decimal.Copy(dec);
+ strncpy((char*) numericLocale, (char*) decimal.Ptr(), decimal.Length());
+ numericLocale[decimal.Length()] ='\0';
+ iNumeric_locale->decimal_point = (const char*) numericLocale;
+ numericLocale += decimal.Length() + 1;
+ }
+
+ //Set thousand separator
+ const TText* thous_sep = (const TText*) &iThousandsSeparator;
+ if(thous_sep)
+ {
+ const TPtrC thousand(thous_sep);
+ TBuf8<DECIMAL_THOUSAND_DATE_TIME_SEPARATOR> thousand_sep;
+ thousand_sep.Copy(thousand);
+ strncpy((char*) numericLocale, (char*) thousand_sep.Ptr(), thousand_sep.Length());
+ numericLocale[thousand_sep.Length()] = '\0';
+ iNumeric_locale->thousands_sep = (const char*) numericLocale;
+ numericLocale += thousand_sep.Length() + 1;
+ }
+
+ //Set grouping information
+ strcpy((char*) numericLocale,(aCurrencyTriadsAllowed? "\003":""));
+ numericLocale[strlen((char*) numericLocale)] = '\0';
+ iNumeric_locale->grouping = (const char*) numericLocale;
+ numericLocale += strlen((char*) numericLocale) + 1;
+
+ numericLocale = temp;
+ return 0;
+
+}
+
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+
+
+TInt CLocale::TimeLoadNewLocaleL( const char* localeName )
+{
+ TInt charsetID = -1;
+ if( localeName )
+ {
+ charsetID = GetCharcaterSetIDL(localeName);
+ if(charsetID == -1)
+ {
+ return -1;
+ }
+ }
+ else
+ {
+ //update the iLocale with the system locale settings
+ iLocale.Refresh();
+ }
+ TText8* startAddress = timeLocale;
+ //Set month and abbreviated month name information
+ for(TInt aMonth = 0 ; aMonth < MONTHS; aMonth++)
+ {
+
+ const TText16* month = ((reinterpret_cast<TText*const*>((const TText*) iDataLanguage[FnMonthTableV2]()))[aMonth]);
+ if(month)
+ {
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, month);
+ }
+ else
+ {
+#endif
+ ConvertToMultiByteL((TUint8*)timeLocale, month, charsetID);
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+#endif
+ iTime_locale->month[aMonth] = (const char*) timeLocale;
+ iTime_locale->alt_month[aMonth] = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+ const TText16* abbMonth = ((reinterpret_cast<TText*const*>((const TText*) iDataLanguage[FnMonthAbbTableV2]()))[aMonth]);
+ if(abbMonth)
+ {
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, abbMonth);
+ }
+ else
+ {
+#endif
+ ConvertToMultiByteL((TUint8*)timeLocale, abbMonth, charsetID);
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+#endif
+ iTime_locale->mon[aMonth] = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+ }
+
+ //Set day and abbreviated day name information
+ const TText16* day = ((reinterpret_cast<TText*const*>((const TText*) iDataLanguage[FnDayTableV2]()))[6]);
+ if(day)
+ {
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, day);
+ }
+ else
+ {
+#endif
+ ConvertToMultiByteL((TUint8*)timeLocale, day, charsetID);
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+#endif
+ iTime_locale->weekday[0] = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+ const TText16* abbDay = ((reinterpret_cast<TText*const*>((const TText*) iDataLanguage[FnDayAbbTableV2]()))[6]);
+ if(abbDay)
+ {
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, abbDay);
+ }
+ else
+ {
+#endif
+ ConvertToMultiByteL((TUint8*)timeLocale, abbDay, charsetID);
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+#endif
+ iTime_locale->wday[0] = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+ for(TInt aDay = 0 ; aDay < WEEKDAYS - 1; aDay++)
+ {
+ const TText16* day = ((reinterpret_cast<TText*const*>((const TText*) iDataLanguage[FnDayTableV2]()))[aDay]);
+ if(day)
+ {
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, day);
+ }
+ else
+ {
+#endif
+ ConvertToMultiByteL((TUint8*)timeLocale, day, charsetID);
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+#endif
+ iTime_locale->weekday[aDay + 1] = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+ const TText16* abbDay = ((reinterpret_cast<TText*const*>((const TText*) iDataLanguage[FnDayAbbTableV2]()))[aDay]);
+ if(abbDay)
+ {
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, abbDay);
+ }
+ else
+ {
+#endif
+ ConvertToMultiByteL((TUint8*)timeLocale, abbDay, charsetID);
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+#endif
+ iTime_locale->wday[aDay + 1] = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+ }
+ const TText16* am = ((reinterpret_cast<TText*const*>((const TText*) iDataLanguage[FnAmPmTableV2]()))[0]);
+ if(am)
+ {
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, am);
+ }
+ else
+ {
+#endif
+ ConvertToMultiByteL((TUint8*)timeLocale, am, charsetID);
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+#endif
+ iTime_locale->am = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+ const TText16* pm = ((reinterpret_cast<TText*const*>((const TText*) iDataLanguage[FnAmPmTableV2]()))[1]);
+ if(pm)
+ {
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, pm);
+ }
+ else
+ {
+#endif
+ ConvertToMultiByteL((TUint8*)timeLocale, pm, charsetID);
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+#endif
+ iTime_locale->pm = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+ Mem::Copy(&iLocaleTimeDateFormat.iTimeFormatSpec[0], (const TAny*) iDataRegion[FnTimeFormatSpecV2](), sizeof(TText) * (KMaxTimeFormatSpec+1));
+ TText* timeForm = iLocaleTimeDateFormat.iTimeFormatSpec;
+
+ //Set time format(T_FMT) and am/pm time format(T_FMT_AMPM) string
+ if(timeForm)
+ {
+ const TPtrC time(timeForm);
+ TBuf8<TIME_FORMAT_LENGTH> timeFormat;
+ timeFormat.Copy(time);
+
+ TChar timeSeparator = iLocale.TimeSeparator(1);
+ TBuf8<DECIMAL_THOUSAND_DATE_TIME_SEPARATOR> timeSeparator1;
+ timeSeparator1.Append(timeSeparator);
+
+ timeSeparator = iLocale.TimeSeparator(2);
+ TBuf8<DECIMAL_THOUSAND_DATE_TIME_SEPARATOR> timeSeparator2;
+ timeSeparator2.Append(timeSeparator);
+
+ TTimeFormat time12hror24hr = iLocale.TimeFormat();
+
+ if(KErrNotFound != timeFormat.Locate('J'))
+ {
+ //Check for time format(12/24 hour format)
+ if(time12hror24hr == ETime12)
+ {
+ strcpy((char*) timeLocale,TWELVE_HOUR_STR);
+ }
+ else
+ {
+ strcpy((char*) timeLocale,TWENTY_FOUR_HOUR_STR);
+ }
+ }
+
+ else if(KErrNotFound != timeFormat.Locate('I'))
+ {
+ strcpy((char*) timeLocale,TWELVE_HOUR_STR);
+ }
+
+ else if(KErrNotFound != timeFormat.Locate('H'))
+ {
+ strcpy((char*) timeLocale,TWENTY_FOUR_HOUR_STR);
+ }
+
+ strncat((char*) timeLocale, (char*) timeSeparator1.Ptr(), timeSeparator1.Length());
+ strcat((char*) timeLocale, MINUTE_STR);
+ strncat((char*) timeLocale, (char*) timeSeparator2.Ptr(), timeSeparator2.Length());
+ strcat((char*) timeLocale, SECOND_STR);
+
+ if(time12hror24hr == ETime12)
+ {
+
+ if((KErrNotFound != timeFormat.Find(KAMPMSpace12hr)) || (KErrNotFound != timeFormat.Find(KAMPMSpace)) )
+ {
+ if((KErrNotFound != timeFormat.Find(KAMPMNoSpace12hr)) || (KErrNotFound != timeFormat.Find(KAMPMNoSpace)))
+ {
+ strcat((char*) timeLocale, AMPM_NO_SPACE);
+ }
+ else
+ {
+ strcat((char*) timeLocale, AMPM_SPACE);
+ }
+ }
+ }
+
+ iTime_locale->ampm_fmt = (const char*) timeLocale;
+ iTime_locale->X_fmt = iTime_locale->ampm_fmt;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+ TDateFormat aDateFormat = iLocale.DateFormat();
+ //Set date fromat string(D_FMT)
+ TChar dateSeparator = iLocale.DateSeparator(1);
+ TBuf8<DECIMAL_THOUSAND_DATE_TIME_SEPARATOR> dateSeparator1;
+ dateSeparator1.Append(dateSeparator);
+
+ TBuf8<DECIMAL_THOUSAND_DATE_TIME_SEPARATOR> dateSeparator2;
+ dateSeparator = iLocale.DateSeparator(2);
+ dateSeparator2.Append(dateSeparator);
+
+ //Americal date formt(mm/dd/YYYY)
+ if(EDateAmerican == aDateFormat)
+ {
+ strcpy((char*) timeLocale, MONTH_STR);
+ strncat((char*) timeLocale, (char*) dateSeparator1.Ptr(), dateSeparator1.Length());
+ strcat((char*) timeLocale, DAY_STR);
+ strncat((char*) timeLocale, (char*) dateSeparator2.Ptr(), dateSeparator2.Length());
+ strcat((char*) timeLocale, YEAR_STR);
+ iTime_locale->x_fmt = (const char*) timeLocale;
+ }
+
+ //European date format(dd/mm/YYYY)
+ if(EDateEuropean == aDateFormat)
+ {
+ strcpy((char*) timeLocale, DAY_STR);
+ strncat((char*) timeLocale, (char*) dateSeparator1.Ptr(), dateSeparator1.Length());
+ strcat((char*) timeLocale, MONTH_STR);
+ strncat((char*) timeLocale, (char*) dateSeparator2.Ptr(), dateSeparator2.Length());
+ strcat((char*) timeLocale, YEAR_STR);
+ iTime_locale->x_fmt = (const char*) timeLocale;
+ }
+
+ //Japanese date format(YYYY/mm/dd)
+ if(EDateJapanese == aDateFormat)
+ {
+ strcpy((char*) timeLocale, YEAR_STR);
+ strncat((char*) timeLocale, (char*) dateSeparator1.Ptr(), dateSeparator1.Length());
+ strcat((char*) timeLocale, MONTH_STR);
+ strncat((char*) timeLocale, (char*) dateSeparator2.Ptr(), dateSeparator2.Length());
+ strcat((char*) timeLocale, DAY_STR);
+ iTime_locale->x_fmt = (const char*) timeLocale;
+ }
+
+ iTime_locale->md_order = iTime_locale->c_fmt = iTime_locale->date_fmt = (const char*) L"";
+ ;
+ timeLocale = startAddress;
+
+
+
+return 0;
+}
+#endif
+TInt CLocale::TimeLoadLocaleL(const char* localeName)
+{
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+
+ if( ! iOldDllPresent)
+ {
+ TInt ret = TimeLoadNewLocaleL( localeName ); // option 2 to load language and region dll both
+ if( ret == -1 )
+ return -1;
+ return ret;
+ }
+#endif
+ TText8* startAddress = timeLocale;
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ TInt charsetID = -1;
+ if(localeName)
+ {
+ charsetID = GetCharcaterSetIDL(localeName);
+ if(charsetID == -1)
+ {
+ return -1;
+ }
+ }
+ #else
+ TInt charsetID = GetCharcaterSetIDL(localeName);
+ if(charsetID == -1)
+ {
+ return -1;
+ }
+ #endif
+
+
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ else
+ {
+ iLocale.Refresh();
+ }
+ #endif
+ //Set month and abbreviated month name information
+ for(TInt aMonth = 0 ; aMonth < MONTHS; aMonth++)
+ {
+
+ const TText16* month = ((reinterpret_cast<TText*const*>((const TText*) iData[FnMonthTable]()))[aMonth]);
+ if(month)
+ {
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, month);
+ }
+ else
+ {
+ #endif
+ ConvertToMultiByteL((TUint8*)timeLocale, month, charsetID);
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+ #endif
+ iTime_locale->month[aMonth] = (const char*) timeLocale;
+ iTime_locale->alt_month[aMonth] = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+ const TText16* abbMonth = ((reinterpret_cast<TText*const*>((const TText*) iData[FnMonthAbbTable]()))[aMonth]);
+ if(abbMonth)
+ {
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, abbMonth);
+ }
+ else
+ {
+ #endif
+ ConvertToMultiByteL((TUint8*)timeLocale, abbMonth, charsetID);
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+ #endif
+ iTime_locale->mon[aMonth] = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+ }
+
+ //Set day and abbreviated day name information
+
+ const TText16* day = ((reinterpret_cast<TText*const*>((const TText*) iData[FnDayTable]()))[6]);
+ if(day)
+ {
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, day);
+ }
+ else
+ {
+ #endif
+ ConvertToMultiByteL((TUint8*)timeLocale, day, charsetID);
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+ #endif
+ iTime_locale->weekday[0] = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+
+ const TText16* abbDay = ((reinterpret_cast<TText*const*>((const TText*) iData[FnDayAbbTable]()))[6]);
+ if(abbDay)
+ {
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, abbDay);
+ }
+ else
+ {
+ #endif
+
+ ConvertToMultiByteL((TUint8*)timeLocale, abbDay, charsetID);
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+ #endif
+ iTime_locale->wday[0] = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+ for(TInt aDay = 0 ; aDay < WEEKDAYS - 1; aDay++)
+ {
+
+ const TText16* day = ((reinterpret_cast<TText*const*>((const TText*) iData[FnDayTable]()))[aDay]);
+ if(day)
+ {
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, day);
+ }
+ else
+ {
+ #endif
+ ConvertToMultiByteL((TUint8*)timeLocale, day, charsetID);
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+ #endif
+ iTime_locale->weekday[aDay + 1] = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+
+ const TText16* abbDay = ((reinterpret_cast<TText*const*>((const TText*) iData[FnDayAbbTable]()))[aDay]);
+ if(abbDay)
+ {
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, abbDay);
+ }
+ else
+ {
+ #endif
+ ConvertToMultiByteL((TUint8*)timeLocale, abbDay, charsetID);
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+ #endif
+ iTime_locale->wday[aDay + 1] = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+ }
+
+ //Set AM string
+
+ const TText16* am = ((reinterpret_cast<TText*const*>((const TText*) iData[FnAmPmTable]()))[0]);
+ if(am)
+ {
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, am);
+ }
+ else
+ {
+ #endif
+ ConvertToMultiByteL((TUint8*)timeLocale, am, charsetID);
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+ #endif
+ iTime_locale->am = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+ //Set PM string
+
+ const TText16* pm = ((reinterpret_cast<TText*const*>((const TText*) iData[FnAmPmTable]()))[1]);
+ if(pm)
+ {
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ if(!localeName)
+ {
+ ConvertToMultiByteCustom((TUint8*)timeLocale, pm);
+ }
+ else
+ {
+ #endif
+ ConvertToMultiByteL((TUint8*)timeLocale, pm, charsetID);
+ #ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+ }
+ #endif
+ iTime_locale->pm = (const char*) timeLocale;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+
+ Mem::Copy(&iLocaleTimeDateFormat.iTimeFormatSpec[0], (const TAny*) iData[FnTimeFormatSpec](), sizeof(TText) * (KMaxTimeFormatSpec+1));
+ TText* timeForm = iLocaleTimeDateFormat.iTimeFormatSpec;
+
+ //Set time format(T_FMT) and am/pm time format(T_FMT_AMPM) string
+ if(timeForm)
+ {
+ const TPtrC time(timeForm);
+ TBuf8<TIME_FORMAT_LENGTH> timeFormat;
+ timeFormat.Copy(time);
+
+ TChar timeSeparator = iLocale.TimeSeparator(1);
+ TBuf8<DECIMAL_THOUSAND_DATE_TIME_SEPARATOR> timeSeparator1;
+ timeSeparator1.Append(timeSeparator);
+
+ timeSeparator = iLocale.TimeSeparator(2);
+ TBuf8<DECIMAL_THOUSAND_DATE_TIME_SEPARATOR> timeSeparator2;
+ timeSeparator2.Append(timeSeparator);
+
+ TTimeFormat time12hror24hr = iLocale.TimeFormat();
+
+ if(KErrNotFound != timeFormat.Locate('J'))
+ {
+ //Check for time format(12/24 hour format)
+ if(time12hror24hr == ETime12)
+ {
+ strcpy((char*) timeLocale,TWELVE_HOUR_STR);
+ }
+ else
+ {
+ strcpy((char*) timeLocale,TWENTY_FOUR_HOUR_STR);
+ }
+ }
+
+ else if(KErrNotFound != timeFormat.Locate('I'))
+ {
+ strcpy((char*) timeLocale,TWELVE_HOUR_STR);
+ }
+
+ else if(KErrNotFound != timeFormat.Locate('H'))
+ {
+ strcpy((char*) timeLocale,TWENTY_FOUR_HOUR_STR);
+ }
+
+ strncat((char*) timeLocale, (char*) timeSeparator1.Ptr(), timeSeparator1.Length());
+ strcat((char*) timeLocale, MINUTE_STR);
+ strncat((char*) timeLocale, (char*) timeSeparator2.Ptr(), timeSeparator2.Length());
+ strcat((char*) timeLocale, SECOND_STR);
+
+ if(time12hror24hr == ETime12)
+ {
+
+ if((KErrNotFound != timeFormat.Find(KAMPMSpace12hr)) || (KErrNotFound != timeFormat.Find(KAMPMSpace)) )
+ {
+ if((KErrNotFound != timeFormat.Find(KAMPMNoSpace12hr)) || (KErrNotFound != timeFormat.Find(KAMPMNoSpace)))
+ {
+ strcat((char*) timeLocale, AMPM_NO_SPACE);
+ }
+ else
+ {
+ strcat((char*) timeLocale, AMPM_SPACE);
+ }
+ }
+ }
+
+ iTime_locale->ampm_fmt = (const char*) timeLocale;
+ iTime_locale->X_fmt = iTime_locale->ampm_fmt;
+ timeLocale += strlen((char*) timeLocale) + 1;
+ }
+
+ TDateFormat aDateFormat = iLocale.DateFormat();
+ //Set date fromat string(D_FMT)
+ TChar dateSeparator = iLocale.DateSeparator(1);
+ TBuf8<DECIMAL_THOUSAND_DATE_TIME_SEPARATOR> dateSeparator1;
+ dateSeparator1.Append(dateSeparator);
+
+ TBuf8<DECIMAL_THOUSAND_DATE_TIME_SEPARATOR> dateSeparator2;
+ dateSeparator = iLocale.DateSeparator(2);
+ dateSeparator2.Append(dateSeparator);
+
+ //Americal date formt(mm/dd/YYYY)
+ if(EDateAmerican == aDateFormat)
+ {
+ strcpy((char*) timeLocale, MONTH_STR);
+ strncat((char*) timeLocale, (char*) dateSeparator1.Ptr(), dateSeparator1.Length());
+ strcat((char*) timeLocale, DAY_STR);
+ strncat((char*) timeLocale, (char*) dateSeparator2.Ptr(), dateSeparator2.Length());
+ strcat((char*) timeLocale, YEAR_STR);
+ iTime_locale->x_fmt = (const char*) timeLocale;
+ }
+
+ //European date format(dd/mm/YYYY)
+ if(EDateEuropean == aDateFormat)
+ {
+ strcpy((char*) timeLocale, DAY_STR);
+ strncat((char*) timeLocale, (char*) dateSeparator1.Ptr(), dateSeparator1.Length());
+ strcat((char*) timeLocale, MONTH_STR);
+ strncat((char*) timeLocale, (char*) dateSeparator2.Ptr(), dateSeparator2.Length());
+ strcat((char*) timeLocale, YEAR_STR);
+ iTime_locale->x_fmt = (const char*) timeLocale;
+ }
+
+ //Japanese date format(YYYY/mm/dd)
+ if(EDateJapanese == aDateFormat)
+ {
+ strcpy((char*) timeLocale, YEAR_STR);
+ strncat((char*) timeLocale, (char*) dateSeparator1.Ptr(), dateSeparator1.Length());
+ strcat((char*) timeLocale, MONTH_STR);
+ strncat((char*) timeLocale, (char*) dateSeparator2.Ptr(), dateSeparator2.Length());
+ strcat((char*) timeLocale, DAY_STR);
+ iTime_locale->x_fmt = (const char*) timeLocale;
+ }
+
+ iTime_locale->md_order = iTime_locale->c_fmt = iTime_locale->date_fmt = (const char*) L"";
+ ;
+ timeLocale = startAddress;
+ return 0;
+
+}
+
+struct lc_numeric_T* CLocale::GetCurrentNumericLocale(void)
+{
+
+ if(NULL != iNumeric_locale)
+ {
+ return iNumeric_locale;
+ }
+ return NULL;
+
+}
+
+struct lc_monetary_T* CLocale::GetCurrentMonetaryLocale(void)
+{
+ if(NULL != iMonetary_locale)
+ {
+ return iMonetary_locale;
+ }
+ return NULL;
+}
+
+struct lc_time_T* CLocale::GetCurrentTimeLocale(void)
+{
+ if(NULL != iTime_locale)
+ {
+ return iTime_locale;
+ }
+
+ return NULL;
+}
+
+
+TInt CLocale::LoadLocale(TDesC& aLocale)
+{
+ TPtrC src(aLocale);
+ TBuf8<LOCALE_LENGTH> locale_name;
+ locale_name.Copy(src);
+ char locale[LOCALE_LENGTH];
+ strncpy(locale, (char*) locale_name.Ptr(), locale_name.Length());
+ locale[locale_name.Length()] = '\0';
+
+ if (NULL == strchr(locale, '.'))
+ {
+ return 0;
+ }
+
+ // Open the file locale mapping(mapping of POSIX locale string to language variant DLL number) file
+ RFile file;
+
+#ifndef __EPOC32__
+ _LIT(localeFile, "\\resource\\openc\\locales.txt");
+#else
+ TFileName localeFile;
+ GetInstallationDataDir(localeFile);
+ localeFile.Append(_L("locales.txt"));
+#endif //__EPOC32__
+
+ int retVal = file.Open(Backend()->FileSession(), localeFile, EFileRead);
+ if(KErrNone != retVal)
+ {
+ return 0;
+ }
+
+ int pos = 0;
+ TBuf8<LOCALE_LENGTH> localeInfo;
+ retVal = ReadALine(file, pos, localeInfo);
+ char* buffer = (char*) localeInfo.Ptr();
+
+ //Check whether locale is supported or not
+ int i = 0;
+ int flag = 0;
+ while( retVal > 0)
+ {
+ char str[LOCALE_LENGTH];
+ while(buffer[i] != '=')
+ {
+ str[i] = buffer[i];
+ i++;
+ }
+ str[i] = '\0';
+ if(!strcmp(str,locale))
+ {
+ flag = 1;
+ break;
+ }
+ i = 0;
+ retVal = ReadALine(file, pos, localeInfo);
+ buffer = (char*) localeInfo.Ptr();
+ }
+ if(flag)
+ {
+ DllName.Copy(KDllName);
+ DllName.Append('.');
+ i++;
+ int len = localeInfo.Length();
+ while(i < len)
+ {
+ DllName.Append(buffer[i]);
+ i++;
+ }
+ file.Close();
+ return 1;
+ }
+
+ file.Close();
+ return 0;
+
+}
+
+
+TInt CLocale::ConvertToMultiByteL(TUint8* aNarrowCharString, const TText16* aWideCharString, TInt aCharsetUID)
+{
+ //Create a handle to a file server session and connect to the file server.
+ //Push it on to cleanup stack
+ RFs fileSession;
+ User::LeaveIfError(fileSession.Connect());
+ CleanupClosePushL(fileSession);
+
+ //Allocate and constructs a CCnvCharacterSetConverter object
+ CCnvCharacterSetConverter* conv = CCnvCharacterSetConverter::NewLC();
+
+ //Search the character set array containing all of the character sets for which conversion is available
+ CCnvCharacterSetConverter::TAvailability avail = conv->PrepareToConvertToOrFromL(aCharsetUID, fileSession);
+ if(CCnvCharacterSetConverter::ENotAvailable == avail)
+ {
+ CleanupStack::PopAndDestroy(2);
+ *aNarrowCharString = '\0';
+ return -1;
+ }
+
+ const TPtrC16 unicodeText(aWideCharString);
+ TBuf8<NON_UNICODE_TEXT_BUFFER_LENGTH> nativeText;
+
+ TInt retVal = KErrNone;
+ TInt aNumberOfUnconvertibleCharacters = 0;
+ TInt aIndexOfFirstByteOfFirstUnconvertibleCharacter = 0;
+
+ //Convert text encoded in the Unicode character set (UCS-2) into other character sets
+ retVal = conv->ConvertFromUnicode(nativeText,unicodeText, aNumberOfUnconvertibleCharacters, aIndexOfFirstByteOfFirstUnconvertibleCharacter);
+ TInt returnCode = 0;
+ //Check for illegal characters in the input
+ if(retVal == CCnvCharacterSetConverter::EErrorIllFormedInput)
+ {
+ *aNarrowCharString = '\0';
+ returnCode = -1;
+ }
+
+ //Check for incomplete characters in the input, set the errno accordingly
+ else if(aNumberOfUnconvertibleCharacters)
+ {
+ *aNarrowCharString = '\0';
+ returnCode = -1;
+ }
+ else
+ {
+ strncpy((char*) aNarrowCharString, (char*) nativeText.Ptr(), nativeText.Length());
+ aNarrowCharString[nativeText.Length()] = '\0';
+ returnCode = 0;
+ }
+ CleanupStack::PopAndDestroy(2); // conv, fileSession
+ return returnCode;
+
+}
+
+TInt CLocale::GetCharcaterSetIDL(const char* aLocaleName)
+{
+ //extract the charcate set name from locale string
+ char* temp = strchr(aLocaleName, '.');
+ char locale[LOCALE_LENGTH];
+ if(NULL == temp)
+ {
+ return -1;
+ }
+ temp++;
+ int j= 0;
+ while((*temp != '@') && *temp != '\0')
+ {
+ locale[j++] = *temp++;
+ }
+ locale[j++] = '\0';
+
+ //Create a handle to a file server session and connect to the file server.
+ //Push it on to cleanup stack
+ RFs fileSession;
+ User::LeaveIfError(fileSession.Connect());
+ CleanupClosePushL(fileSession);
+
+ TInt characterSetUID = 0;
+
+ //Allocate and constructs a CCnvCharacterSetConverter object
+ CCnvCharacterSetConverter* conv = CCnvCharacterSetConverter::NewLC() ;
+
+ //Create an array identifying all the character sets for which conversion is available
+ CArrayFix<CCnvCharacterSetConverter::SCharacterSet> *charSet = CCnvCharacterSetConverter::CreateArrayOfCharacterSetsAvailableL(fileSession);
+ CleanupStack::PushL( charSet );
+
+ TInt i = 0;
+ //Get the number of character sets for which conversion is available
+ TInt count = charSet->Count();
+ while(i < count)
+ {
+ CCnvCharacterSetConverter::SCharacterSet characterSet = charSet->At(i);
+ i++;
+ //Get the UID of character set for which conversion is available
+ TUint charSetUID = characterSet.Identifier();
+
+ const TBufC<CHARACTER_SET_NAME> charSetName = characterSet.NameIsFileName()?TParsePtrC(characterSet.Name()).Name():characterSet.Name();
+ TBuf8<CHARACTER_SET_NAME> aCharSetname;
+ aCharSetname.Copy(charSetName);
+
+ //Assign the character set UID
+ if(!aCharSetname.Compare(TPtrC8((const TText8*) locale)))
+ {
+ characterSetUID = charSetUID;
+ break;
+ }
+
+ HBufC8* stdInterName = conv->ConvertCharacterSetIdentifierToStandardNameL(charSetUID, fileSession);
+ if(NULL != stdInterName)
+ {
+ if(!stdInterName->Compare(TPtrC8((const TText8*) locale)))
+ {
+ characterSetUID = charSetUID;
+ delete stdInterName;
+ stdInterName = NULL;
+ break;
+ }
+ delete stdInterName;
+ stdInterName = NULL;
+ }
+ }
+
+ if(!characterSetUID)
+ {
+ characterSetUID = -1;
+ }
+
+ CleanupStack::PopAndDestroy(3); //charSet, conv, fileSession
+ return characterSetUID;
+}
+
+/* ReadALine : Reads one line at a time from specified file */
+inline TInt ReadALine(RFile& aFile, TInt& aPos, TDes8& aDesc)
+ {
+ TInt ret = aFile.Read(aPos, aDesc);
+ TChar delimOne = '\r';
+ TChar delimTwo = '\n';
+
+ TInt len = aDesc.Length();
+ if(!ret && len)
+ {
+ //Always assumes that each line will end with "\r\n" except the last line
+ TInt pos = aDesc.Locate(delimOne);
+ pos = aDesc.Locate(delimTwo);
+
+ if(KErrNotFound != pos)
+ {
+ aPos = aPos + pos + 1;
+ len = pos - 1;
+ aDesc.SetLength(len);
+ }
+ else
+ {
+ aPos = aPos + len;
+ }
+ }
+ return len;
+ }
+#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+
+void CLocale::ConvertToMultiByteCustom(TUint8* aNarrowCharString, const TText16* aWideCharString)
+ {
+ const TPtrC unicodeText(aWideCharString);
+ TBuf8<NON_UNICODE_TEXT_BUFFER_LENGTH> nativeText;
+ nativeText.Copy(unicodeText);
+ strncpy((char*) aNarrowCharString, (char*) nativeText.Ptr(), nativeText.Length());
+ aNarrowCharString[nativeText.Length()] = '\0';
+ }
+
+TInt CLocale::SyncLocale(TLocaleAspect aspect)
+ {
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+ TBuf<NON_UNICODE_TEXT_BUFFER_LENGTH> reg_dllname;
+#endif
+ TBuf<NON_UNICODE_TEXT_BUFFER_LENGTH> Kdname;
+ TExtendedLocale locale;
+ locale.LoadSystemSettings();
+ locale.GetLocaleDllName(aspect,Kdname);
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+ // check if the new dlls is present then load it or go for old dll
+ if( Kdname.Find(_L("elocl.")) == KErrNotFound )
+ {
+ iOldDllPresent = 0;
+ locale.GetLocaleDllName(ELocaleTimeDateSettings,reg_dllname);
+ return (GetSystemLocale(Kdname,reg_dllname ));
+ }
+ else
+ iOldDllPresent = 1;
+#endif
+ return (GetSystemLocale(Kdname));
+ }
+
+const TText* CLocale::GetLocaleName(void)
+ {
+ TPtrC dllname(DllName);
+ return dllname.Ptr();
+ }
+
+
+#ifdef SYMBIAN_DISTINCT_LOCALE_MODEL
+
+const TText* CLocale::GetCollateLocaleName(void)
+ {
+ TPtrC dllname(ColDllName);
+ return dllname.Ptr();
+ }
+#endif
+
+
+#endif // SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT
+
+
+
+