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+/*
+ This file is part of libkcal.
+ 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA.
+*/
+
+#ifndef KCAL_EXCEPTIONS_H
+#define KCAL_EXCEPTIONS_H
+//
+// Exception classes of libkcal.
+//
+// We don't use actual C++ exceptions right now. These classes are currently
+// returned by an error function, but we can build upon them, when we start
+// to use C++ exceptions.
+
+#include <qstring.h>
+
+namespace KCal {
+
+/**
+ KOrganizer exceptions base class. This is currently used as a fancy kind of error code not as an
+ C++ exception.
+*/
+class Exception {
+ public:
+ /** Construct exception with descriptive message \a message. */
+ Exception(const QString &message=QString::null);
+ virtual ~Exception();
+
+ /** Return descriptive message of exception. */
+ virtual QString message();
+
+ protected:
+ QString mMessage;
+};
+
+/** Calendar format related error class */
+class ErrorFormat : public Exception {
+ public:
+ enum ErrorCodeFormat { LoadError, SaveError,
+ ParseErrorIcal, ParseErrorKcal,
+ NoCalendar,
+ CalVersion1,CalVersion2,
+ CalVersionUnknown,
+ Restriction };
+
+ /** Create format error exception. */
+ ErrorFormat(ErrorCodeFormat code,const QString &message = QString::null);
+
+ /** Return format error message. */
+ QString message();
+ /** Return format error code. */
+ ErrorCodeFormat errorCode();
+
+ private:
+ ErrorCodeFormat mCode;
+};
+
+}
+
+#endif