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+/*
+ This file is part of the kolab resource - the implementation of the
+ Kolab storage format. See www.kolab.org for documentation on this.
+
+ Copyright (c) 2004 Bo Thorsen <bo@sonofthor.dk>
+
+ 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.
+
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of this program with any edition of
+ the TQt library by Trolltech AS, Norway (or with modified versions
+ of TQt that use the same license as TQt), and distribute linked
+ combinations including the two. You must obey the GNU General
+ Public License in all respects for all of the code used other than
+ TQt. If you modify this file, you may extend this exception to
+ your version of the file, but you are not obligated to do so. If
+ you do not wish to do so, delete this exception statement from
+ your version.
+*/
+
+#ifndef KOLAB_TASK_H
+#define KOLAB_TASK_H
+
+#include <incidence.h>
+
+#include <libkcal/incidence.h>
+
+class TQDomElement;
+
+namespace KCal {
+ class Todo;
+ class ResourceKolab;
+}
+
+namespace Kolab {
+
+/**
+ * This class represents a task, and knows how to load/save it
+ * from/to XML, and from/to a KCal::Todo.
+ * The instances of this class are temporary, only used to convert
+ * one to the other.
+ */
+class Task : public Incidence {
+public:
+ /// Use this to parse an xml string to a task entry
+ /// The caller is responsible for deleting the returned task
+ static KCal::Todo* xmlToTask( const TQString& xml, const TQString& tz, KCal::ResourceKolab *res = 0,
+ const TQString& subResource = TQString(), TQ_UINT32 sernum = 0 );
+
+ /// Use this to get an xml string describing this task entry
+ static TQString taskToXML( KCal::Todo*, const TQString& tz );
+
+ explicit Task( KCal::ResourceKolab *res, const TQString& subResource, TQ_UINT32 sernum,
+ const TQString& tz, KCal::Todo* todo = 0 );
+ virtual ~Task();
+
+ virtual TQString type() const { return "Task"; }
+
+ void saveTo( KCal::Todo* todo );
+
+ virtual void setPriority( int priority );
+ virtual int priority() const;
+
+ virtual void setPercentCompleted( int percent );
+ virtual int percentCompleted() const;
+
+ virtual void setStatus( KCal::Incidence::Status status );
+ virtual KCal::Incidence::Status status() const;
+
+ virtual void setParent( const TQString& parentUid );
+ virtual TQString parent() const;
+
+ virtual void setHasStartDate( bool );
+ virtual bool hasStartDate() const;
+
+ virtual void setDueDate( const TQDateTime &date );
+ virtual void setDueDate( const TQString &date );
+ virtual void setDueDate( const TQDate &date );
+ virtual TQDateTime dueDate() const;
+ virtual bool hasDueDate() const;
+
+ virtual void setCompletedDate( const TQDateTime& date );
+ virtual TQDateTime completedDate() const;
+ virtual bool hasCompletedDate() const;
+
+ // Load the attributes of this class
+ virtual bool loadAttribute( TQDomElement& );
+
+ // Save the attributes of this class
+ virtual bool saveAttributes( TQDomElement& ) const;
+
+ // Load this task by reading the XML file
+ virtual bool loadXML( const TQDomDocument& xml );
+
+ // Serialize this task to an XML string
+ virtual TQString saveXML() const;
+
+protected:
+ // Read all known fields from this ical todo
+ void setFields( const KCal::Todo* );
+
+ // This sets the priority of this task by looking at mKolabPriorityFromDom and
+ // mKCalPriorityFromDom.
+ void decideAndSetPriority();
+
+ // This is the KCal priority, not the Kolab priority.
+ // See kcalPriorityToKolab() and kolabPrioritytoKCal().
+ int mPriority;
+
+ // Those priority values are the raw values read by loadAttribute().
+ // They will be converted later in decideAndSetPriority().
+ int mKolabPriorityFromDom;
+ int mKCalPriorityFromDom;
+
+ int mPercentCompleted;
+ KCal::Incidence::Status mStatus;
+ TQString mParent;
+
+ bool mHasStartDate;
+
+ bool mHasDueDate;
+ TQDateTime mDueDate;
+
+ bool mHasCompletedDate;
+ TQDateTime mCompletedDate;
+};
+
+}
+
+#endif // KOLAB_TASK_H