Long live Qt!

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diff --git a/src/corelib/tools/qlocale_p.h b/src/corelib/tools/qlocale_p.h
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QLOCALE_P_H
+#define QLOCALE_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists for the convenience
+// of internal files.  This header file may change from version to version
+// without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "QtCore/qstring.h"
+#include "QtCore/qvarlengtharray.h"
+
+#include "qlocale.h"
+
+QT_BEGIN_NAMESPACE
+
+struct Q_CORE_EXPORT QLocalePrivate
+{
+public:
+    QChar decimal() const { return QChar(m_decimal); }
+    QChar group() const { return QChar(m_group); }
+    QChar list() const { return QChar(m_list); }
+    QChar percent() const { return QChar(m_percent); }
+    QChar zero() const { return QChar(m_zero); }
+    QChar plus() const { return QChar(m_plus); }
+    QChar minus() const { return QChar(m_minus); }
+    QChar exponential() const { return QChar(m_exponential); }
+
+    quint32 languageId() const { return m_language_id; }
+    quint32 countryId() const { return m_country_id; }
+
+    QLocale::MeasurementSystem measurementSystem() const;
+
+    enum DoubleForm {
+        DFExponent = 0,
+        DFDecimal,
+        DFSignificantDigits,
+        _DFMax = DFSignificantDigits
+    };
+
+    enum Flags {
+        NoFlags             = 0,
+        Alternate           = 0x01,
+        ZeroPadded          = 0x02,
+        LeftAdjusted        = 0x04,
+        BlankBeforePositive = 0x08,
+        AlwaysShowSign      = 0x10,
+        ThousandsGroup      = 0x20,
+        CapitalEorX         = 0x40,
+
+        ShowBase            = 0x80,
+        UppercaseBase       = 0x100,
+        ForcePoint          = Alternate,
+    };
+
+    enum GroupSeparatorMode {
+        FailOnGroupSeparators,
+        ParseGroupSeparators
+    };
+
+    QString doubleToString(double d,
+                           int precision = -1,
+                           DoubleForm form = DFSignificantDigits,
+                           int width = -1,
+                           unsigned flags = NoFlags) const;
+    QString longLongToString(qint64 l, int precision = -1,
+                             int base = 10,
+                             int width = -1,
+                             unsigned flags = NoFlags) const;
+    QString unsLongLongToString(quint64 l, int precision = -1,
+                                int base = 10,
+                                int width = -1,
+                                unsigned flags = NoFlags) const;
+    double stringToDouble(const QString &num, bool *ok, GroupSeparatorMode group_sep_mode) const;
+    qint64 stringToLongLong(const QString &num, int base, bool *ok, GroupSeparatorMode group_sep_mode) const;
+    quint64 stringToUnsLongLong(const QString &num, int base, bool *ok, GroupSeparatorMode group_sep_mode) const;
+
+
+    static double bytearrayToDouble(const char *num, bool *ok, bool *overflow = 0);
+    static qint64 bytearrayToLongLong(const char *num, int base, bool *ok, bool *overflow = 0);
+    static quint64 bytearrayToUnsLongLong(const char *num, int base, bool *ok);
+
+    typedef QVarLengthArray<char, 256> CharBuff;
+    bool numberToCLocale(const QString &num,
+    	    	    	  GroupSeparatorMode group_sep_mode,
+                          CharBuff *result) const;
+    inline char digitToCLocale(const QChar &c) const;
+
+    static void updateSystemPrivate();
+
+    enum NumberMode { IntegerMode, DoubleStandardMode, DoubleScientificMode };
+    bool validateChars(const QString &str, NumberMode numMode, QByteArray *buff, int decDigits = -1) const;
+
+    QString dateTimeToString(const QString &format, const QDate *date, const QTime *time,
+                             const QLocale *q) const;
+
+    quint32 m_language_id, m_country_id;
+
+    quint16 m_decimal, m_group, m_list, m_percent,
+        m_zero, m_minus, m_plus, m_exponential;
+
+    quint32 m_short_date_format_idx, m_short_date_format_size;
+    quint32 m_long_date_format_idx, m_long_date_format_size;
+    quint32 m_short_time_format_idx, m_short_time_format_size;
+    quint32 m_long_time_format_idx, m_long_time_format_size;
+    quint32 m_standalone_short_month_names_idx, m_standalone_short_month_names_size;
+    quint32 m_standalone_long_month_names_idx, m_standalone_long_month_names_size;
+    quint32 m_standalone_narrow_month_names_idx, m_standalone_narrow_month_names_size;
+    quint32 m_short_month_names_idx, m_short_month_names_size;
+    quint32 m_long_month_names_idx, m_long_month_names_size;
+    quint32 m_narrow_month_names_idx, m_narrow_month_names_size;
+    quint32 m_standalone_short_day_names_idx, m_standalone_short_day_names_size;
+    quint32 m_standalone_long_day_names_idx, m_standalone_long_day_names_size;
+    quint32 m_standalone_narrow_day_names_idx, m_standalone_narrow_day_names_size;
+    quint32 m_short_day_names_idx, m_short_day_names_size;
+    quint32 m_long_day_names_idx, m_long_day_names_size;
+    quint32 m_narrow_day_names_idx, m_narrow_day_names_size;
+    quint32 m_am_idx, m_am_size;
+    quint32 m_pm_idx, m_pm_size;
+};
+
+inline char QLocalePrivate::digitToCLocale(const QChar &in) const
+{
+    const QChar _zero = zero();
+    const QChar _group = group();
+    const ushort zeroUnicode = _zero.unicode();
+    const ushort tenUnicode = zeroUnicode + 10;
+
+    if (in.unicode() >= zeroUnicode && in.unicode() < tenUnicode)
+        return '0' + in.unicode() - zeroUnicode;
+
+    if (in.unicode() >= '0' && in.unicode() <= '9')
+        return in.toLatin1();
+
+    if (in == plus())
+        return '+';
+
+    if (in == minus())
+        return '-';
+
+    if (in == decimal())
+        return '.';
+
+    if (in == group())
+        return ',';
+
+    if (in == exponential() || in == exponential().toUpper())
+        return 'e';
+
+    // In several languages group() is the char 0xA0, which looks like a space.
+    // People use a regular space instead of it and complain it doesn't work.
+    if (_group.unicode() == 0xA0 && in.unicode() == ' ')
+        return ',';
+
+    return 0;
+}
+
+QT_END_NAMESPACE
+
+#endif // QLOCALE_P_H