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tdepim/libkcal/calfilter.cpp

227 lines
5.5 KiB

/*
This file is part of libkcal.
Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>
Copyright (C) 2004 Bram Schoenmakers <bramschoenmakers@kde.nl>
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.
*/
#include <kdebug.h>
#include "calfilter.h"
using namespace KCal;
CalFilter::CalFilter()
{
mEnabled = true;
mCriteria = 0;
mCompletedTimeSpan = 0;
}
CalFilter::CalFilter(const TQString &name)
{
mName = name;
mEnabled = true;
mCriteria = 0;
mCompletedTimeSpan = 0;
}
CalFilter::~CalFilter()
{
}
void CalFilter::apply( Event::List *eventlist ) const
{
if ( !mEnabled ) return;
// kdDebug(5800) << "CalFilter::apply()" << endl;
Event::List::Iterator it = eventlist->begin();
while( it != eventlist->end() ) {
if ( !filterIncidence( *it ) ) {
it = eventlist->remove( it );
} else {
++it;
}
}
// kdDebug(5800) << "CalFilter::apply() done" << endl;
}
// TODO: avoid duplicating apply() code
void CalFilter::apply( Todo::List *todolist ) const
{
if ( !mEnabled ) return;
// kdDebug(5800) << "CalFilter::apply()" << endl;
Todo::List::Iterator it = todolist->begin();
while( it != todolist->end() ) {
if ( !filterIncidence( *it ) ) {
it = todolist->remove( it );
} else {
++it;
}
}
// kdDebug(5800) << "CalFilter::apply() done" << endl;
}
void CalFilter::apply( Journal::List *journallist ) const
{
if ( !mEnabled ) return;
Journal::List::Iterator it = journallist->begin();
while( it != journallist->end() ) {
if ( !filterIncidence( *it ) ) {
it = journallist->remove( it );
} else {
++it;
}
}
}
bool CalFilter::filterIncidence(Incidence *incidence) const
{
// kdDebug(5800) << "CalFilter::filterIncidence(): " << incidence->summary() << endl;
if ( !mEnabled ) return true;
Todo *todo = dynamic_cast<Todo *>(incidence);
if( todo ) {
if ( (mCriteria & HideCompleted) && todo->isCompleted() ) {
// Check if completion date is suffently long ago:
if ( todo->completed().addDays( mCompletedTimeSpan ) <
TQDateTime::tqcurrentDateTime() ) {
return false;
}
}
if( ( mCriteria & HideInactiveTodos ) &&
( todo->hasStartDate() &&
TQDateTime::tqcurrentDateTime() < todo->dtStart() ||
todo->isCompleted() ) )
return false;
if ( mCriteria & HideTodosWithoutAttendeeInEmailList ) {
bool iAmOneOfTheAttendees = false;
const Attendee::List &attendees = todo->attendees();
if ( !todo->attendees().isEmpty() ) {
Attendee::List::ConstIterator it;
for( it = attendees.begin(); it != attendees.end(); ++it ) {
if ( mEmailList.tqfind( (*it)->email() ) != mEmailList.end() ) {
iAmOneOfTheAttendees = true;
break;
}
}
} else {
// no attendees, must be me only
iAmOneOfTheAttendees = true;
}
if ( !iAmOneOfTheAttendees )
return false;
}
}
if (mCriteria & HideRecurring) {
if (incidence->doesRecur()) return false;
}
if (mCriteria & ShowCategories) {
for (TQStringList::ConstIterator it = mCategoryList.constBegin();
it != mCategoryList.constEnd(); ++it ) {
TQStringList incidenceCategories = incidence->categories();
for (TQStringList::ConstIterator it2 = incidenceCategories.constBegin();
it2 != incidenceCategories.constEnd(); ++it2 ) {
if ((*it) == (*it2)) {
return true;
}
}
}
return false;
} else {
for (TQStringList::ConstIterator it = mCategoryList.constBegin();
it != mCategoryList.constEnd(); ++it ) {
TQStringList incidenceCategories = incidence->categories();
for (TQStringList::ConstIterator it2 = incidenceCategories.constBegin();
it2 != incidenceCategories.constEnd(); ++it2 ) {
if ((*it) == (*it2)) {
return false;
}
}
}
return true;
}
// kdDebug(5800) << "CalFilter::filterIncidence(): passed" << endl;
return true;
}
void CalFilter::setEnabled(bool enabled)
{
mEnabled = enabled;
}
bool CalFilter::isEnabled() const
{
return mEnabled;
}
void CalFilter::setCriteria(int criteria)
{
mCriteria = criteria;
}
int CalFilter::criteria() const
{
return mCriteria;
}
void CalFilter::setCategoryList(const TQStringList &categoryList)
{
mCategoryList = categoryList;
}
TQStringList CalFilter::categoryList() const
{
return mCategoryList;
}
void CalFilter::setEmailList(const TQStringList &emailList)
{
mEmailList = emailList;
}
TQStringList CalFilter::emailList() const
{
return mEmailList;
}
void CalFilter::setCompletedTimeSpan( int timespan )
{
mCompletedTimeSpan = timespan;
}
int CalFilter::completedTimeSpan() const
{
return mCompletedTimeSpan;
}