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Diffstat (limited to 'tdeabc/timezone.h')
-rw-r--r-- | tdeabc/timezone.h | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/tdeabc/timezone.h b/tdeabc/timezone.h new file mode 100644 index 000000000..8705797fb --- /dev/null +++ b/tdeabc/timezone.h @@ -0,0 +1,89 @@ +/* + This file is part of libkabc. + Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + +#ifndef KABC_TIMEZONE_H +#define KABC_TIMEZONE_H + +#include <tqstring.h> + +#include <tdelibs_export.h> + +namespace KABC { + +/** + * @short Time zone information. + * + * This class stores information about a time zone. + */ +class KABC_EXPORT TimeZone +{ + friend KABC_EXPORT TQDataStream &operator<<( TQDataStream &, const TimeZone & ); + friend KABC_EXPORT TQDataStream &operator>>( TQDataStream &, TimeZone & ); + +public: + + /** + * Construct invalid time zone. + */ + TimeZone(); + + /** + * Construct time zone. + * + * @param offset Offset in minutes relative to UTC. + */ + TimeZone( int offset ); + + /** + * Set time zone offset relative to UTC. + * + * @param offset Offset in minutes. + */ + void setOffset( int offset ); + + /** + * Return offset in minutes relative to UTC. + */ + int offset() const; + + /** + * Return, if this time zone object is valid. + */ + bool isValid() const; + + bool operator==( const TimeZone & ) const; + bool operator!=( const TimeZone & ) const; + + /** + * Return string representation of time zone offset. + */ + TQString asString() const; + +private: + int mOffset; // Offset in minutes + + bool mValid; +}; + +KABC_EXPORT TQDataStream &operator<<( TQDataStream &, const TimeZone & ); +KABC_EXPORT TQDataStream &operator>>( TQDataStream &, TimeZone & ); + +} +#endif |