dateTimeFromString

and toString added

2 files changed, 48 insertions, 4 deletions

diff --git a/libopie/pim/oconversion.cpp b/libopie/pim/oconversion.cpp
index c3aa89b..0d15414 100644
--- a/libopie/pim/oconversion.cpp
+++ b/libopie/pim/oconversion.cpp
@@ -1,76 +1,113 @@
 /**********************************************************************

 ** Copyright (C) 2003 by Stefan Eilers (eilers.stefan@epost.de)

 **

 ** This file may be distributed and/or modified under the terms of the

 ** GNU Lesser 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.

 **

 **********************************************************************/

 

 #include "oconversion.h"

 #include <qpe/timeconversion.h>

 

 

 QString OConversion::dateToString( const QDate &d )

 {

 	if ( d.isNull() || !d.isValid() )

 		return QString::null;

 

 	// ISO format in year, month, day (YYYYMMDD); e.g. 20021231

 	QString year = QString::number( d.year() );

 	QString month = QString::number( d.month() );

 	month = month.rightJustify( 2, '0' );

 	QString day = QString::number( d.day() );

 	day = day.rightJustify( 2, '0' );

 

 	QString str = year + month + day;

 	//qDebug( "\tPimContact dateToStr = %s", str.latin1() );

 

 	return str;

 }

 

 QDate OConversion::dateFromString( const QString& s )

 {

 	QDate date;

 

 	if ( s.isEmpty() )

 		return date;

 

-	// Be backward compatible to old Opie format: 

+	// Be backward compatible to old Opie format:

 	// Try to load old format. If it fails, try new ISO-Format!

 	date = TimeConversion::fromString ( s );

 	if ( date.isValid() )

 		return date;

 

 	// Read ISO-Format (YYYYMMDD)

 	int year = s.mid(0, 4).toInt();

 	int month = s.mid(4,2).toInt();

 	int day = s.mid(6,2).toInt();

 

-	// do some quick sanity checking

+	// do some quick sanity checking -eilers

+        // but we isValid() again? -zecke

 	if ( year < 1900 || year > 3000 ) {

 		qWarning( "PimContact year is not in range");

 		return date;

 	}

 	if ( month < 0 || month > 12 ) {

 		qWarning( "PimContact month is not in range");

 		return date;

 	}

 	if ( day < 0 || day > 31 ) {

 		qWarning( "PimContact day is not in range");

 		return date;

 	}

 

 	date.setYMD( year, month, day );

 	if ( !date.isValid() ) {

 		qWarning( "PimContact date is not valid");

-		return QDate();

+		return date;

 	}

 

 	return date;

 }

+QString OConversion::dateTimeToString( const QDateTime& dt ) {

+    if (!dt.isValid() || dt.isNull() ) return QString::null;

+

+    QString year  = QString::number( dt.date().year()   );

+    QString month = QString::number( dt.date().month()  );

+    QString day   = QString::number( dt.date().day()    );

+

+    QString hour  = QString::number( dt.time().hour()   );

+    QString min   = QString::number( dt.time().minute() );

+    QString sec   = QString::number( dt.time().second() );

+

+    month = month.rightJustify( 2, '0' );

+    day   = day.  rightJustify( 2, '0' );

+    hour  = hour. rightJustify( 2, '0' );

+    min   = min.  rightJustify( 2, '0' );

+    sec   = sec.  rightJustify( 2, '0' );

+

+    QString str = day + month + year + hour + min + sec;

+

+    return str;

+}

+QDateTime OConversion::dateTimeFromString( const QString& str) {

+

+    if ( str.isEmpty() ) return QDateTime();

+    int day   = str.mid(0, 2).toInt();

+    int month = str.mid(2, 2).toInt();

+    int year  = str.mid(4, 4).toInt();

+    int hour  = str.mid(8, 2).toInt();

+    int min   = str.mid(10, 2).toInt();

+    int sec   = str.mid(12, 2).toInt();

+

+    QDate date( year, month, day );

+    QTime time( hour, min, sec );

+    QDateTime dt( date, time );

+    return dt;

+}

 

diff --git a/libopie/pim/oconversion.h b/libopie/pim/oconversion.h
index 6540889..13367e1 100644
--- a/libopie/pim/oconversion.h
+++ b/libopie/pim/oconversion.h
@@ -1,36 +1,43 @@
 /**********************************************************************
 ** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
 ** Copyright (C) 2002-2003 by Stefan Eilers (eilers.stefan@epost.de)
 **
 ** 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 __oconversion_h__
 #define __oconversion_h__
 
 /* #include <time.h> */
 /* #include <sys/types.h> */
 #include <qdatetime.h>
 
-
+/* FIXME namespace? -zecke */
 class OConversion
 {
 public:
     static QString dateToString( const QDate &d );
     static QDate dateFromString( const QString &datestr );
 
+    /**
+     * simple function to store DateTime as string and read from string
+     * no timezone changing is done
+     * DDMMYYYYHHMMSS is the simple format
+     */
+    static QString dateTimeToString( const QDateTime& );
+    static QDateTime dateTimeFromString( const QString& );
 };
 
 #endif // __oconversion_h__