korganizer

incidencechanger.h

00001 /*
00002     This file is part of KOrganizer.
00003 
00004     Copyright (c) 2004 Reinhold Kainhofer <reinhold@kainhofer.com>
00005 
00006     This program is free software; you can redistribute it and/or modify
00007     it under the terms of the GNU General Public License as published by
00008     the Free Software Foundation; either version 2 of the License, or
00009     (at your option) any later version.
00010 
00011     This program is distributed in the hope that it will be useful,
00012     but WITHOUT ANY WARRANTY; without even the implied warranty of
00013     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
00014     GNU General Public License for more details.
00015 
00016     You should have received a copy of the GNU General Public License
00017     along with this program; if not, write to the Free Software
00018     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00019 
00020     As a special exception, permission is given to link this program
00021     with any edition of Qt, and distribute the resulting executable,
00022     without including the source code for Qt in the source distribution.
00023 */
00024 #ifndef INCIDENCECHANGER_H
00025 #define INCIDENCECHANGER_H
00026 
00027 #include "korganizer/incidencechangerbase.h"
00028 
00029 namespace KCal {
00030   class ResourceCalendar;
00031 }
00032 
00033 class IncidenceChanger : public KOrg::IncidenceChangerBase
00034 {
00035 Q_OBJECT
00036 public:
00037   IncidenceChanger( Calendar*cal, QObject *parent ) : IncidenceChangerBase( cal, parent ) {}
00038   ~IncidenceChanger() {}
00039 
00040   bool beginChange( Incidence *incidence );
00041   bool sendGroupwareMessage( Incidence *incidence,
00042                              KCal::Scheduler::Method method,
00043                              KOGlobals::HowChanged action,
00044                              QWidget *parent );
00045   bool endChange( Incidence *incidence );
00046 
00047   bool addIncidence( Incidence *incidence, ResourceCalendar *res, const QString &subRes, QWidget *parent );
00048   bool changeIncidence( Incidence *oldinc, Incidence *newinc,
00049                         KOGlobals::WhatChanged, QWidget *parent );
00050   bool deleteIncidence( Incidence *incidence, QWidget *parent );
00051 
00052   bool cutIncidence( Incidence *incidence, QWidget *parent );
00053   static bool incidencesEqual( Incidence *inc1, Incidence *inc2 );
00054   static bool assignIncidence( Incidence *inc1, Incidence *inc2 );
00055 public slots:
00056   void cancelAttendees( Incidence *incidence );
00057 
00058 protected:
00059   bool myAttendeeStatusChanged( Incidence *oldInc, Incidence *newInc );
00060 
00061 private:
00062   class ComparisonVisitor;
00063   class AssignmentVisitor;
00064 };
00065 
00066 #endif
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