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Diffstat (limited to 'src/corelib/tools/qlocale_symbian.cpp')
| -rw-r--r-- | src/corelib/tools/qlocale_symbian.cpp | 956 |
1 files changed, 0 insertions, 956 deletions
diff --git a/src/corelib/tools/qlocale_symbian.cpp b/src/corelib/tools/qlocale_symbian.cpp deleted file mode 100644 index 3e9908f860..0000000000 --- a/src/corelib/tools/qlocale_symbian.cpp +++ /dev/null @@ -1,956 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: http://www.qt-project.org/ -** -** This file is part of the QtCore module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <QDate> -#include <QLocale> -#include <QTime> -#include <QVariant> -#include <QThread> -#include <QStringList> - -#include <e32std.h> -#include <e32const.h> -#include <e32base.h> -#include <e32property.h> -#include <bacntf.h> -#include "private/qcore_symbian_p.h" -#include "private/qcoreapplication_p.h" -#include "private/qlocale_p.h" -#include <qdebug.h> - -QT_BEGIN_NAMESPACE - -static TExtendedLocale _s60Locale; - -// Type definitions for runtime resolved function pointers -typedef void (*FormatFunc)(TTime&, TDes&, const TDesC&, const TLocale&); -typedef TPtrC (*FormatSpecFunc)(TExtendedLocale&); - -// Runtime resolved functions -static FormatFunc ptrTimeFormatL = NULL; -static FormatSpecFunc ptrGetTimeFormatSpec = NULL; -static FormatSpecFunc ptrGetLongDateFormatSpec = NULL; -static FormatSpecFunc ptrGetShortDateFormatSpec = NULL; - -// Default functions if functions cannot be resolved -static void defaultTimeFormatL(TTime&, TDes& des, const TDesC&, const TLocale&) -{ - des.Zero(); -} - -static TPtrC defaultFormatSpec(TExtendedLocale&) -{ - return TPtrC(KNullDesC); -} - -/* - Definition of struct for mapping Symbian to ISO locale -*/ -struct symbianToISO { - int symbian_language; - char iso_name[8]; - char uilanguage[8]; -}; - - -/* - Mapping from Symbian to ISO locale. - NOTE: This array should be sorted by the first column! -*/ -static const symbianToISO symbian_to_iso_list[] = { - { ELangEnglish, "en_GB", "en" }, // 1 - { ELangFrench, "fr_FR", "fr" }, // 2 - { ELangGerman, "de_DE", "de" }, // 3 - { ELangSpanish, "es_ES", "es" }, // 4 - { ELangItalian, "it_IT", "it" }, // 5 - { ELangSwedish, "sv_SE", "sv" }, // 6 - { ELangDanish, "da_DK", "da" }, // 7 - { ELangNorwegian, "nb_NO", "nb" }, // 8 - { ELangFinnish, "fi_FI", "fi" }, // 9 - { ELangAmerican, "en_US", "en-US" }, // 10 - { ELangPortuguese, "pt_PT", "pt" }, // 13 - { ELangTurkish, "tr_TR", "tr" }, // 14 - { ELangIcelandic, "is_IS", "is" }, // 15 - { ELangRussian, "ru_RU", "ru" }, // 16 - { ELangHungarian, "hu_HU", "hu" }, // 17 - { ELangDutch, "nl_NL", "nl" }, // 18 - { ELangCzech, "cs_CZ", "cs" }, // 25 - { ELangSlovak, "sk_SK", "sk" }, // 26 - { ELangPolish, "pl_PL", "pl" }, // 27 - { ELangSlovenian, "sl_SI", "sl" }, // 28 - { ELangTaiwanChinese, "zh_TW", "zh-TW" }, // 29 - { ELangHongKongChinese, "zh_HK", "zh-HK" }, // 30 - { ELangPrcChinese, "zh_CN", "zh" }, // 31 - { ELangJapanese, "ja_JP", "ja" }, // 32 - { ELangThai, "th_TH", "th" }, // 33 - { ELangArabic, "ar_AE", "ar" }, // 37 - { ELangTagalog, "tl_PH", "tl" }, // 39 - { ELangBulgarian, "bg_BG", "bg" }, // 42 - { ELangCatalan, "ca_ES", "ca" }, // 44 - { ELangCroatian, "hr_HR", "hr" }, // 45 - { ELangEstonian, "et_EE", "et" }, // 49 - { ELangFarsi, "fa_IR", "fa" }, // 50 - { ELangCanadianFrench, "fr_CA", "fr-CA" }, // 51 - { ELangGreek, "el_GR", "el" }, // 54 - { ELangHebrew, "he_IL", "he" }, // 57 - { ELangHindi, "hi_IN", "hi" }, // 58 - { ELangIndonesian, "id_ID", "id" }, // 59 - { 63/*ELangKazakh*/, "kk_KZ", "kk" }, // 63 - { ELangKorean, "ko_KO", "ko" }, // 65 - { ELangLatvian, "lv_LV", "lv" }, // 67 - { ELangLithuanian, "lt_LT", "lt" }, // 68 - { ELangMalay, "ms_MY", "ms" }, // 70 - { ELangNorwegianNynorsk, "nn_NO", "nn" }, // 75 - { ELangBrazilianPortuguese, "pt_BR", "pt-BR" }, // 76 - { ELangRomanian, "ro_RO", "ro" }, // 78 - { ELangSerbian, "sr_RS", "sr" }, // 79 - { ELangLatinAmericanSpanish,"es_419", "es-419" },// 83 - { ELangUkrainian, "uk_UA", "uk" }, // 93 - { ELangUrdu, "ur_PK", "ur" }, // 94 - India/Pakistan - { ELangVietnamese, "vi_VN", "vi" }, // 96 -#ifdef __E32LANG_H__ -// 5.0 - { ELangBasque, "eu_ES", "eu" }, // 102 - { ELangGalician, "gl_ES", "gl" }, // 103 -#endif -#if !defined(__SERIES60_31__) - { ELangEnglish_Apac, "en_GB", "en" }, // 129 - { ELangEnglish_Taiwan, "en_TW", "en-TW" }, // 157 ### Not supported by CLDR - { ELangEnglish_HongKong, "en_HK", "en-HK" }, // 158 - { ELangEnglish_Prc, "en_CN", "en-CN" }, // 159 ### Not supported by CLDR - { ELangEnglish_Japan, "en_JP", "en" }, // 160 ### Not supported by CLDR - { ELangEnglish_Thailand, "en_TH", "en" }, // 161 ### Not supported by CLDR - { 230/*ELangEnglish_India*/,"en_IN", "en" }, // 230 - { ELangMalay_Apac, "ms_MY", "ms" }, // 326 -#endif - { 327/*ELangIndonesian_Apac*/, "id_ID", "id" } // 327 - appeared in Symbian^3 -}; - -enum LocaleNameType { - ISO, - UILanguage -}; - -QByteArray qt_resolveSymbianLocaleName(int code, LocaleNameType type) -{ - //Number of Symbian to ISO locale mappings - static const int symbian_to_iso_count - = sizeof(symbian_to_iso_list)/sizeof(symbianToISO); - - int cmp = code - symbian_to_iso_list[0].symbian_language; - if (cmp < 0) - return 0; - - if (cmp == 0) { - if (type == ISO) - return symbian_to_iso_list[0].iso_name; - return symbian_to_iso_list[0].uilanguage; - } - - int begin = 0; - int end = symbian_to_iso_count; - - while (end - begin > 1) { - uint mid = (begin + end)/2; - - const symbianToISO *elt = symbian_to_iso_list + mid; - int cmp = code - elt->symbian_language; - if (cmp < 0) { - end = mid; - } else if (cmp > 0) { - begin = mid; - } else { - if (type == ISO) - return elt->iso_name; - return elt->uilanguage; - } - } - - return 0; -} - -/*! - Returns ISO name corresponding to the Symbian locale code \a sys_fmt. -*/ -QByteArray qt_symbianLocaleName(int code) -{ - return qt_resolveSymbianLocaleName(code, ISO); -} - -// order is: normal, abbr, nmode, nmode+abbr -static const char *us_locale_dep[] = { - "MM", "dd", "yyyy", "MM", "dd", - "M", "d", "yy", "M", "d", - "MMMM", "dd", "yyyy", "MMMM", "dd", - "MMM", "d", "yy", "MMM", "d" }; - -static const char *eu_locale_dep[] = { - "dd", "MM", "yyyy", "dd", "MM", - "d", "M", "yy", "d", "M", - "dd", "MMMM", "yyyy", "dd", "MMMM", - "d", "MMM", "yy", "d", "MMM" }; - -static const char *jp_locale_dep[] = { - "yyyy", "MM", "dd", "MM", "dd", - "yy", "M", "d", "M", "d", - "yyyy", "MMMM", "dd", "MMMM", "dd", - "yy", "MMM", "d", "MMM", "d" }; - -/*! - Returns a Qt version of the given \a sys_fmt Symbian locale format string. -*/ -static QString s60ToQtFormat(const QString &sys_fmt) -{ - TLocale *locale = _s60Locale.GetLocale(); - - QString result; - QString other; - QString qtformatchars = QString::fromLatin1("adhmsyzAHM"); - - QChar c; - int i = 0; - bool open_escape = false; - bool abbrev_next = false; - bool locale_indep_ordering = false; - bool minus_mode = false; - bool plus_mode = false; - bool n_mode = false; - TTimeFormat tf = locale->TimeFormat(); - - while (i < sys_fmt.size()) { - - c = sys_fmt.at(i); - - // let formatting thru - if (c.unicode() == '%') { - // if we have gathered string, concat it - if (!other.isEmpty()) { - result += other; - other.clear(); - } - // if we have open escape, end it - if (open_escape) { - result += QLatin1Char('\''); - open_escape = false; - } - - ++i; - if (i >= sys_fmt.size()) - break; - - c = sys_fmt.at(i); - - // process specials - abbrev_next = c.unicode() == '*'; - plus_mode = c.unicode() == '+'; - minus_mode = c.unicode() == '-'; - - if (abbrev_next || plus_mode || minus_mode) { - ++i; - if (i >= sys_fmt.size()) - break; - - c = sys_fmt.at(i); - - if (plus_mode || minus_mode) { - // break on undefined plus/minus mode - if (c.unicode() != 'A' && c.unicode() != 'B') - break; - } - } - - switch (c.unicode()) { - case 'F': - { - // locale indep mode on - locale_indep_ordering = true; - break; - } - - case '/': - { - // date sep 0-3 - ++i; - if (i >= sys_fmt.size()) - break; - - c = sys_fmt.at(i); - if (c.isDigit() && c.digitValue() <= 3) { - TChar s = locale->DateSeparator(c.digitValue()); - TUint val = s; - // some indexes return zero for empty - if (val > 0) - result += QChar(val); - } - break; - } - - case 'D': - { - if (!locale_indep_ordering) - break; - - if (!abbrev_next) - result += QLatin1String("dd"); - else - result += QLatin1Char('d'); - - break; - } - - case 'M': - { - if (!locale_indep_ordering) - break; - - if (!n_mode) { - if (!abbrev_next) - result += QLatin1String("MM"); - else - result += QLatin1String("M"); - } else { - if (!abbrev_next) - result += QLatin1String("MMMM"); - else - result += QLatin1String("MMM"); - } - - break; - } - - case 'N': - { - n_mode = true; - - if (!locale_indep_ordering) - break; - - if (!abbrev_next) - result += QLatin1String("MMMM"); - else - result += QLatin1String("MMM"); - - break; - } - - case 'Y': - { - if (!locale_indep_ordering) - break; - - if (!abbrev_next) - result += QLatin1String("yyyy"); - else - result += QLatin1String("yy"); - - break; - } - - case 'E': - { - if (!abbrev_next) - result += QLatin1String("dddd"); - else - result += QLatin1String("ddd"); - - break; - } - - case ':': - { - // timesep 0-3 - ++i; - if (i >= sys_fmt.size()) - break; - - c = sys_fmt.at(i); - if (c.isDigit() && c.digitValue() <= 3) { - TChar s = locale->TimeSeparator(c.digitValue()); - TUint val = s; - // some indexes return zero for empty - if (val > 0) - result += QChar(val); - } - - break; - } - - case 'J': - { - if (tf == ETime24 && !abbrev_next) - result += QLatin1String("hh"); - else - result += QLatin1Char('h'); - - break; - } - - case 'H': - { - if (!abbrev_next) - result += QLatin1String("hh"); - else - result += QLatin1Char('h'); - - break; - } - - case 'I': - { - result += QLatin1Char('h'); - break; - } - - case 'T': - { - if (!abbrev_next) - result += QLatin1String("mm"); - else - result += QLatin1Char('m'); - - break; - } - - case 'S': - { - if (!abbrev_next) - result += QLatin1String("ss"); - else - result += QLatin1Char('s'); - - break; - } - - case 'B': - { - // only done for 12h clock - if (tf == ETime24) - break; - } - - // fallthru to A - case 'A': { - // quickie to get capitalization, can't use s60 string as is because Qt 'hh' format's am/pm logic - TAmPmName ampm = TAmPmName(); - TChar first(ampm[0]); - QString qtampm = QString::fromLatin1(first.IsUpper() ? "AP" : "ap"); - - int pos = locale->AmPmSymbolPosition(); - - if ((minus_mode && pos != ELocaleBefore) || - (plus_mode && pos != ELocaleAfter)) - break; - - if (!abbrev_next && locale->AmPmSpaceBetween()) { - if (pos == ELocaleBefore) - qtampm.append(QLatin1Char(' ')); - else - qtampm.prepend(QLatin1Char(' ')); - } - - result += qtampm; - } - break; - - case '.': { - // decimal sep - TChar s = locale->DecimalSeparator(); - TUint val = s; - if (val > 0) - result += QChar(val); - } - break; - - case 'C': - { - // six digits in s60, three digits in qt - if (!abbrev_next) { - result += QLatin1String("zzz"); - } else { - // next char is number from 0-6, how many digits to display - ++i; - if (i >= sys_fmt.size()) - break; - - c = sys_fmt.at(i); - - if (c.isDigit()) { - // try to match wanted digits - QChar val(c.digitValue()); - - if (val >= 3) { - result += QLatin1String("zzz"); - } else if (val > 0) { - result += QLatin1Char('z'); - } - } - } - break; - } - - // these cases fallthru - case '1': - case '2': - case '3': - case '4': - case '5': - { - - // shouldn't parse these with %F - if (locale_indep_ordering) - break; - - TDateFormat df = locale->DateFormat(); - - const char **locale_dep; - switch (df) { - default: // fallthru to american - case EDateAmerican: - locale_dep = us_locale_dep; - break; - case EDateEuropean: - locale_dep = eu_locale_dep; - break; - case EDateJapanese: - locale_dep = jp_locale_dep; - break; - } - int offset = 0; - if (abbrev_next) - offset += 5; - if (n_mode) - offset += 10; - - result += QLatin1String(locale_dep[offset + (c.digitValue()-1)]); - break; - } - - case '%': // fallthru percent - { - // any junk gets copied as is - } - default: - { - result += c; - break; - } - - case 'Z': // Qt doesn't support these :( - case 'X': - case 'W': - { - break; - } - } - } else { - // double any single quotes, don't begin escape - if (c.unicode() == '\'') { - // end open escape - if (open_escape) { - result += other; - other.clear(); - result += QLatin1Char('\''); - open_escape = false; - } - - other += c; - } - - // gather chars and escape them in one go if any format chars are found - if (!open_escape && qtformatchars.indexOf(c) != -1) { - result += QLatin1Char('\''); - open_escape = true; - } - other += c; - } - - ++i; - } - - if (!other.isEmpty()) - result += other; - if (open_escape) - result += QLatin1Char('\''); - - return result; -} - -/*! - Retrieves Symbian locale decimal separator. -*/ -static QString symbianDecimalPoint() -{ - TLocale *locale = _s60Locale.GetLocale(); - - TChar decPoint = locale->DecimalSeparator(); - int val = decPoint; - return QChar(val); -} - -/*! - Retrieves Symbian locale group separator. -*/ -static QString symbianGroupSeparator() -{ - TLocale *locale = _s60Locale.GetLocale(); - - TChar grpSep = locale->ThousandsSeparator(); - int val = grpSep; - return QChar(val); -} - -/*! - Retrieves Symbian locale zero digit. -*/ -static QString symbianZeroDigit() -{ - TLocale *locale = _s60Locale.GetLocale(); - - // TDigitType enumeration value returned by TLocale - // will always correspond to zero digit unicode value. - TDigitType digit = locale->DigitType(); - return QChar(digit); -} - -/*! - Retrieves a day name from Symbian locale. The \a day is an integer - from 1 to 7. When \a short_format is true the method returns - the day in short format. Otherwise it returns the day in a long format. -*/ -static QString symbianDayName(int day, bool short_format) -{ - day -= 1; - - if (day < 0 || day > 6) - return QString(); - - if (short_format) { - return qt_TDes2QString(TDayNameAbb(TDay(day))); - } else { - return qt_TDes2QString(TDayName(TDay(day))); - } -} - -/*! - Retrieves a month name from Symbian locale. The \a month is an integer - from 1 to 12. When \a short_format is true the method returns - the month in short format. Otherwise it returns the month in a long format. -*/ -static QString symbianMonthName(int month, bool short_format) -{ - month -= 1; - if (month < 0 || month > 11) - return QString(); - - if (short_format) { - return qt_TDes2QString(TMonthNameAbb(TMonth(month))); - } else { - return qt_TDes2QString(TMonthName(TMonth(month))); - } -} - -/*! - Retrieves date format from Symbian locale and - transforms it to Qt format. - - When \a short_format is true the method returns - short date format. Otherwise it returns the long format. -*/ -static QString symbianDateFormat(bool short_format) -{ - TPtrC dateFormat; - - if (short_format) { - dateFormat.Set(ptrGetShortDateFormatSpec(_s60Locale)); - } else { - dateFormat.Set(ptrGetLongDateFormatSpec(_s60Locale)); - } - - return s60ToQtFormat(qt_TDesC2QString(dateFormat)); -} - -/*! - Retrieves time format from Symbian locale and - transforms it to Qt format. -*/ -static QString symbianTimeFormat() -{ - return s60ToQtFormat(qt_TDesC2QString(ptrGetTimeFormatSpec(_s60Locale))); -} - -/*! - Returns localized string representation of given \a date - formatted with Symbian locale date format. - - If \a short_format is true the format will be a short version. - Otherwise it uses a longer version. -*/ -static QString symbianDateToString(const QDate &date, bool short_format) -{ - int month = date.month() - 1; - int day = date.day() - 1; - int year = date.year(); - - TDateTime dateTime; - dateTime.Set(year, TMonth(month), day, 0, 0, 0, 0); - - TTime timeStr(dateTime); - TBuf<KMaxLongDateFormatSpec*2> buffer; - - TPtrC dateFormat; - if (short_format) { - dateFormat.Set(ptrGetShortDateFormatSpec(_s60Locale)); - } else { - dateFormat.Set(ptrGetLongDateFormatSpec(_s60Locale)); - } - - TRAPD(err, ptrTimeFormatL(timeStr, buffer, dateFormat, *_s60Locale.GetLocale());) - - if (err == KErrNone) - return qt_TDes2QString(buffer); - else - return QString(); -} - -/*! - Returns localized string representation of given \a time - formatted with Symbian locale time format. -*/ -static QString symbianTimeToString(const QTime &time) -{ - int hour = time.hour(); - int minute = time.minute(); - int second = time.second(); - int milliseconds = 0; - - TDateTime dateTime; - dateTime.Set(0, TMonth(0), 0, hour, minute, second, milliseconds); - - TTime timeStr(dateTime); - TBuf<KMaxTimeFormatSpec*2> buffer; - - TRAPD(err, ptrTimeFormatL( - timeStr, - buffer, - ptrGetTimeFormatSpec(_s60Locale), - *_s60Locale.GetLocale()); - ) - - if (err == KErrNone) - return qt_TDes2QString(buffer); - else - return QString(); -} - -/*! - Returns the measurement system stored in Symbian locale - - \sa QLocale::MeasurementSystem -*/ -static QLocale::MeasurementSystem symbianMeasurementSystem() -{ - TLocale *locale = _s60Locale.GetLocale(); - - TUnitsFormat unitFormat = locale->UnitsGeneral(); - if (unitFormat == EUnitsImperial) - return QLocale::ImperialSystem; - else - return QLocale::MetricSystem; -} - -void qt_symbianUpdateSystemPrivate() -{ - // load system data before query calls - _s60Locale.LoadSystemSettings(); -} - -void qt_symbianInitSystemLocale() -{ - static QBasicAtomicInt initDone = Q_BASIC_ATOMIC_INITIALIZER(0); - if (initDone == 2) - return; - if (initDone.testAndSetRelaxed(0, 1)) { - // Initialize platform version dependent function pointers - ptrTimeFormatL = reinterpret_cast<FormatFunc> - (qt_resolveS60PluginFunc(S60Plugin_TimeFormatL)); - ptrGetTimeFormatSpec = reinterpret_cast<FormatSpecFunc> - (qt_resolveS60PluginFunc(S60Plugin_GetTimeFormatSpec)); - ptrGetLongDateFormatSpec = reinterpret_cast<FormatSpecFunc> - (qt_resolveS60PluginFunc(S60Plugin_GetLongDateFormatSpec)); - ptrGetShortDateFormatSpec = reinterpret_cast<FormatSpecFunc> - (qt_resolveS60PluginFunc(S60Plugin_GetShortDateFormatSpec)); - if (!ptrTimeFormatL) - ptrTimeFormatL = &defaultTimeFormatL; - if (!ptrGetTimeFormatSpec) - ptrGetTimeFormatSpec = &defaultFormatSpec; - if (!ptrGetLongDateFormatSpec) - ptrGetLongDateFormatSpec = &defaultFormatSpec; - if (!ptrGetShortDateFormatSpec) - ptrGetShortDateFormatSpec = &defaultFormatSpec; - bool ret = initDone.testAndSetRelease(1, 2); - Q_ASSERT(ret); - Q_UNUSED(ret); - } - while(initDone != 2) - QThread::yieldCurrentThread(); -} - -QLocale QSystemLocale::fallbackLocale() const -{ - TLanguage lang = User::Language(); - QString locale = QLatin1String(qt_symbianLocaleName(lang)); - return QLocale(locale); -} - -static QStringList symbianUILanguages() -{ - TLanguage lang = User::Language(); - QString s = QLatin1String(qt_resolveSymbianLocaleName(lang, UILanguage)); - return QStringList(s); -} - -QVariant QSystemLocale::query(QueryType type, QVariant in = QVariant()) const -{ - switch(type) { - case DecimalPoint: - return symbianDecimalPoint(); - case GroupSeparator: - return symbianGroupSeparator(); - - case ZeroDigit: - return symbianZeroDigit(); - - case DayNameLong: - case DayNameShort: - return symbianDayName(in.toInt(), (type == DayNameShort) ); - - case MonthNameLong: - case MonthNameShort: - return symbianMonthName(in.toInt(), (type == MonthNameShort) ); - - case DateFormatLong: - case DateFormatShort: - return symbianDateFormat( (type == DateFormatShort) ); - case TimeFormatLong: - case TimeFormatShort: - return symbianTimeFormat(); - case DateTimeFormatLong: - case DateTimeFormatShort: - return QString(symbianDateFormat( (type == DateTimeFormatShort) ) + QLatin1Char(' ') + symbianTimeFormat()); - case DateToStringShort: - case DateToStringLong: - return symbianDateToString(in.toDate(), (type == DateToStringShort) ); - case TimeToStringShort: - case TimeToStringLong: - return symbianTimeToString(in.toTime()); - case DateTimeToStringShort: - case DateTimeToStringLong: { - const QDateTime dt = in.toDateTime(); - return QString(symbianDateToString(dt.date(), (type == DateTimeToStringShort) ) - + QLatin1Char(' ') + symbianTimeToString(dt.time())); - } - case MeasurementSystem: - return static_cast<int>(symbianMeasurementSystem()); - case LanguageId: - case CountryId: { - TLanguage language = User::Language(); - QString locale = QLatin1String(qt_symbianLocaleName(language)); - QLocale::Language lang; - QLocale::Script script; - QLocale::Country cntry; - QLocalePrivate::getLangAndCountry(locale, lang, script, cntry); - if (type == LanguageId) - return lang; - // few iso codes have no country and will use this - if (cntry == QLocale::AnyCountry) - return fallbackLocale().country(); - - return cntry; - } - case ScriptId: - return QVariant(QLocale::AnyScript); - case NegativeSign: - case PositiveSign: - break; - case AMText: - return qt_TDes2QString(TAmPmName(TAmPm(EAm))); - case PMText: - return qt_TDes2QString(TAmPmName(TAmPm(EPm))); - case UILanguages: - return QVariant(symbianUILanguages()); - default: - break; - } - return QVariant(); -} - -#if !defined(QT_NO_SYSTEMLOCALE) -QEnvironmentChangeNotifier::QEnvironmentChangeNotifier() -{ - // Create the change notifier and install the callback function - const TCallBack callback(&QEnvironmentChangeNotifier::localeChanged, this); - QT_TRAP_THROWING(iChangeNotifier = CEnvironmentChangeNotifier::NewL(CActive::EPriorityStandard, callback)); - iChangeNotifier->Start(); -} - -TInt QEnvironmentChangeNotifier::localeChanged(TAny *data) -{ - QEnvironmentChangeNotifier *that = reinterpret_cast<QEnvironmentChangeNotifier *>(data); - - TInt flag = that->iChangeNotifier->Change(); - if (flag & EChangesLocale) { - static bool first = true; - if (!first) { // skip the first notification on app startup - QT_TRYCATCH_LEAVING(QLocalePrivate::updateSystemPrivate()); - QT_TRYCATCH_LEAVING(QCoreApplication::postEvent(qApp, new QEvent(QEvent::LocaleChange))); - } - first = false; - } - return KErrNone; -} - -QEnvironmentChangeNotifier::~QEnvironmentChangeNotifier() -{ - delete iChangeNotifier; -} -#endif - -QT_END_NAMESPACE |