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 TQt, and distribute the resulting executable,
00022     without including the source code for TQt 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   TQ_OBJECT
00037   public:
00038     IncidenceChanger( Calendar *cal, TQObject *parent )
00039       : IncidenceChangerBase( cal, parent ) {}
00040     ~IncidenceChanger() {}
00041 
00042     bool beginChange( Incidence *incidence,
00043                       ResourceCalendar *res, const TQString &subRes );
00044 
00045     bool sendGroupwareMessage( Incidence *incidence,
00046                                KCal::Scheduler::Method method,
00047                                KOGlobals::HowChanged action,
00048                                TQWidget *parent );
00049 
00050     bool endChange( Incidence *incidence,
00051                     ResourceCalendar *res, const TQString &subRes );
00052 
00053     bool addIncidence( Incidence *incidence,
00054                        ResourceCalendar *res, const TQString &subRes,
00055                        TQWidget *parent );
00056     bool addIncidence( Incidence *incidence,
00057                        ResourceCalendar *res, const TQString &subRes,
00058                        TQWidget *parent, int dontAskForGroupware );
00059 
00060     bool changeIncidence( Incidence *oldinc, Incidence *newinc,
00061                           KOGlobals::WhatChanged, TQWidget *parent );
00062     bool changeIncidence( Incidence *oldinc, Incidence *newinc,
00063                           KOGlobals::WhatChanged, TQWidget *parent, int dontAskForGroupware );
00064 
00065     bool deleteIncidence( Incidence *incidence, TQWidget *parent );
00066 
00067     bool cutIncidences( const Incidence::List &incidences, TQWidget *parent );
00068     bool cutIncidence( Incidence *incidence, TQWidget *parent );
00069 
00070     static bool incidencesEqual( Incidence *inc1, Incidence *inc2 );
00071     static bool assignIncidence( Incidence *inc1, Incidence *inc2 );
00072 
00073   public slots:
00074     void cancelAttendees( Incidence *incidence );
00075 
00076   protected:
00077     bool myAttendeeStatusChanged( Incidence *oldInc, Incidence *newInc );
00078 
00079   private:
00080     class ComparisonVisitor;
00081     class AssignmentVisitor;
00082 };
00083 
00084 #endif