Initial revision

1 files changed, 131 insertions, 0 deletions

diff --git a/library/timestring.h b/library/timestring.h
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--- a/dev/null
+++ b/library/timestring.h
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+/**********************************************************************
+** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+**
+** This file is part of Qtopia Environment.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** See http://www.trolltech.com/gpl/ for GPL licensing information.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+
+#ifndef _TIMESTRING_H_
+#define _TIMESTRING_H_
+#include <qdatetime.h>
+#include <qstring.h>
+
+// return a string with the time based on whether or not you want
+// you want it in 12 hour form.   if ampm is true, then return
+// it in 12 hour (am/pm) form otherwise return it in 24 hour form
+// in theory Qt 3,0 handles this better (hopefully obsoleteing this)
+class DateFormat 
+{
+public:
+    // date format type 001,010,100 = day month year
+    enum Order {
+        DayMonthYear = 0x0111, // 0x001 + 0x010(0x2 << 3) + 0x100(0x4 << 3)
+        MonthDayYear = 0x010A,
+        YearMonthDay = 0x0054
+    };
+
+    DateFormat(QChar s = '/', Order so = MonthDayYear) : _shortOrder(so),
+        _longOrder(so), _shortSeparator(s) { }
+    DateFormat(QChar s, Order so, Order lo) :  _shortOrder(so),
+        _longOrder(lo), _shortSeparator(s) { }
+    DateFormat(const DateFormat &o) : _shortOrder(o._shortOrder),
+        _longOrder(o._longOrder), _shortSeparator(o._shortSeparator) { }
+
+    bool operator==(const DateFormat &o)
+    {
+        if (o._shortOrder == _shortOrder && o._longOrder == _longOrder &&
+                o._shortSeparator == _shortSeparator)
+            return TRUE;
+        return FALSE;
+    }
+
+    // verbosity specifiers
+    enum Verbosity {
+        shortNumber = 0x01, // default
+        longNumber  = 0x02,
+
+        padNumber = 0x04,
+
+        shortWord = 0x08, // default
+        longWord = 0x10,
+
+        showWeekDay = 0x20
+    };
+
+    QString toNumberString() const; // the M/D/Y string.
+    QString toWordString() const; // the Month day, year string.
+
+    QString numberDate(const QDate &d, int v = 0) const;
+    QString wordDate(const QDate &d, int v = 0) const;
+
+#ifndef QT_NO_DATASTREAM
+    void load(QDataStream&);
+    void save(QDataStream&) const;
+#endif
+
+    QChar separator() const { return _shortSeparator; };
+    Order shortOrder() const { return _shortOrder; };
+    Order longOrder() const { return _longOrder; };
+
+private:
+    Order _shortOrder;
+    Order _longOrder;
+    QChar _shortSeparator;
+};
+
+#ifndef QT_NO_DATASTREAM
+QDataStream &operator<<(QDataStream &s, const DateFormat&df);
+QDataStream &operator>>(QDataStream &s, DateFormat&df);
+#endif
+
+class TimeString
+{
+public:
+
+    //enum DateFormat { MonthDayYear, DayMonthYear, ISO8601, 
+                      //YearMonthDay = ISO8601 };
+
+
+    static QString shortDate( const QDate &d ) 
+    { return shortDate( d, currentDateFormat() ); }
+    static QString dateString( const QDate &d )
+    { return dateString( d, currentDateFormat() ); }
+    static QString longDateString( const QDate &d )
+    { return longDateString( d, currentDateFormat() ); }
+    static QString dateString( const QDateTime &dt, bool ampm, bool seconds )
+    { return dateString( dt, ampm, seconds, currentDateFormat() ); }
+
+    static QString dateString( const QDateTime &t, bool ampm = false );
+    static QString timeString( const QTime &t, bool ampm, bool seconds );
+    static QString timeString( const QTime &t, bool ampm = false );
+    static QString shortTime( bool ampm, bool seconds );
+    static QString shortTime( bool ampm = false );
+
+
+
+    static QString shortDate( const QDate &, DateFormat );
+    static QString dateString( const QDate &, DateFormat  );
+    static QString longDateString( const QDate &, DateFormat );
+
+    static DateFormat currentDateFormat();
+
+private:
+    static QString dateString( const QDateTime &t, bool ampm, bool seconds, DateFormat );
+    
+
+};
+#endif
+