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124 lines
2.9 KiB
124 lines
2.9 KiB
/*
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Copyright (c) 2009 Kevin Krammer <kevin.krammer@gmx.at>
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This library is free software; you can redistribute it and/or modify it
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under the terms of the GNU Library General Public License as published by
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the Free Software Foundation; either version 2 of the License, or (at your
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option) any later version.
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This library is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
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License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301, USA.
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*/
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#include "assignmentvisitor.h"
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#include "event.h"
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#include "freebusy.h"
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#include "journal.h"
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#include "todo.h"
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#include <kdebug.h>
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using namespace KCal;
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class AssignmentVisitor::Private
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{
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public:
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Private() : mSource( 0 ) {}
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public:
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const IncidenceBase *mSource;
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};
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AssignmentVisitor::AssignmentVisitor() : d( new Private() )
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{
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}
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AssignmentVisitor::~AssignmentVisitor()
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{
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delete d;
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}
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bool AssignmentVisitor::assign( IncidenceBase *target, const IncidenceBase *source )
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{
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Q_ASSERT( target != 0 );
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Q_ASSERT( source != 0 );
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d->mSource = source;
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bool result = target->accept( *this );
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d->mSource = 0;
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return result;
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}
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bool AssignmentVisitor::visit( Event *event )
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{
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Q_ASSERT( event != 0 );
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const Event *source = dynamic_cast<const Event*>( d->mSource );
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if ( source == 0 ) {
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kdError(5800) << "Type mismatch: source is" << d->mSource->type()
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<< "target is" << event->type();
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return false;
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}
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*event = *source;
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return true;
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}
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bool AssignmentVisitor::visit( Todo *todo )
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{
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Q_ASSERT( todo != 0 );
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const Todo *source = dynamic_cast<const Todo*>( d->mSource );
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if ( source == 0 ) {
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kdError(5800) << "Type mismatch: source is" << d->mSource->type()
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<< "target is" << todo->type();
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return false;
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}
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*todo = *source;
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return true;
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}
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bool AssignmentVisitor::visit( Journal *journal )
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{
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Q_ASSERT( journal != 0 );
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const Journal *source = dynamic_cast<const Journal*>( d->mSource );
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if ( source == 0 ) {
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kdError(5800) << "Type mismatch: source is" << d->mSource->type()
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<< "target is" << journal->type();
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return false;
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}
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*journal = *source;
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return true;
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}
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bool AssignmentVisitor::visit( FreeBusy *freebusy )
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{
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Q_ASSERT( freebusy != 0 );
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const FreeBusy *source = dynamic_cast<const FreeBusy*>( d->mSource );
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if ( source == 0 ) {
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kdError(5800) << "Type mismatch: source is" << d->mSource->type()
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<< "target is" << freebusy->type();
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return false;
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}
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*freebusy = *source;
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return true;
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}
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// kate: space-indent on; indent-width 2; replace-tabs on;
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