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/*
This file is part of KAddressBook.
Copyright (c) 2002 Mike Pilone <[email protected]>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
As a special exception, permission is given to link this program
with any edition of TQt, and distribute the resulting executable,
without including the source code for TQt in the source distribution.
*/
#include <tdeconfig.h>
#include <kdebug.h>
#include "kabprefs.h"
#include "filter.h"
Filter::Filter()
: mName( TQString() ), mMatchRule( Matching ), mEnabled( true ),
mInternal( false ), mIsEmpty( true )
{
}
Filter::Filter( const TQString &name )
: mName( name ), mMatchRule( Matching ), mEnabled( true ),
mInternal( false ), mIsEmpty( false )
{
}
Filter::~Filter()
{
}
void Filter::setName( const TQString &name )
{
mName = name;
mIsEmpty = false;
}
const TQString &Filter::name() const
{
return mName;
}
bool Filter::isInternal() const
{
return mInternal;
}
void Filter::apply( TDEABC::Addressee::List &addresseeList )
{
TDEABC::Addressee::List::Iterator iter;
for ( iter = addresseeList.begin(); iter != addresseeList.end(); ) {
if ( filterAddressee( *iter ) )
++iter;
else
iter = addresseeList.erase( iter );
}
}
bool Filter::filterAddressee( const TDEABC::Addressee &a ) const
{
TQStringList::ConstIterator iter;
iter = mCategoryList.begin();
// empty filter always matches
if ( iter == mCategoryList.end() ) {
if ( mMatchRule == Matching )
return true;
else {
if ( a.categories().empty() )
return true;
else
return false;
}
}
for ( ; iter != mCategoryList.end(); ++iter ) {
if ( a.hasCategory( *iter ) )
return ( mMatchRule == Matching );
}
return !( mMatchRule == Matching );
}
void Filter::setEnabled( bool on )
{
mEnabled = on;
mIsEmpty = false;
}
bool Filter::isEnabled() const
{
return mEnabled;
}
void Filter::setCategories( const TQStringList &list )
{
mCategoryList = list;
mIsEmpty = false;
}
const TQStringList &Filter::categories() const
{
return mCategoryList;
}
void Filter::save( TDEConfig *config )
{
config->writeEntry( "Name", mName );
config->writeEntry( "Enabled", mEnabled );
config->writeEntry( "Categories", mCategoryList );
config->writeEntry( "MatchRule", (int)mMatchRule );
}
void Filter::restore( TDEConfig *config )
{
mName = config->readEntry( "Name", "<internal error>" );
mEnabled = config->readBoolEntry( "Enabled", true );
mCategoryList = config->readListEntry( "Categories" );
mMatchRule = (MatchRule)config->readNumEntry( "MatchRule", Matching );
mIsEmpty = false;
}
void Filter::save( TDEConfig *config, const TQString &baseGroup, Filter::List &list )
{
{
TDEConfigGroupSaver s( config, baseGroup );
// remove the old filters
uint count = config->readNumEntry( "Count" );
for ( uint i = 0; i < count; ++i )
config->deleteGroup( TQString( "%1_%2" ).arg( baseGroup ).arg( i ) );
}
int index = 0;
Filter::List::Iterator iter;
for ( iter = list.begin(); iter != list.end(); ++iter ) {
if ( !(*iter).mInternal ) {
TDEConfigGroupSaver s( config, TQString( "%1_%2" ).arg( baseGroup )
.arg( index ) );
(*iter).save( config );
index++;
}
}
TDEConfigGroupSaver s( config, baseGroup );
config->writeEntry( "Count", index );
}
Filter::List Filter::restore( TDEConfig *config, const TQString &baseGroup )
{
Filter::List list;
int count = 0;
Filter f;
{
TDEConfigGroupSaver s( config, baseGroup );
count = config->readNumEntry( "Count", 0 );
}
for ( int i = 0; i < count; i++ ) {
{
TDEConfigGroupSaver s( config, TQString( "%1_%2" ).arg( baseGroup ).arg( i ) );
f.restore( config );
}
list.append( f );
}
const TQStringList cats = KABPrefs::instance()->customCategories();
for ( TQStringList::ConstIterator it = cats.begin(); it != cats.end(); ++it ) {
Filter filter;
filter.mName = *it;
filter.mEnabled = true;
filter.mCategoryList = *it;
filter.mMatchRule = Matching;
filter.mInternal = true;
filter.mIsEmpty = false;
list.append( filter );
}
return list;
}
void Filter::setMatchRule( MatchRule rule )
{
mMatchRule = rule;
mIsEmpty = false;
}
Filter::MatchRule Filter::matchRule() const
{
return mMatchRule;
}
bool Filter::isEmpty() const
{
return mIsEmpty;
}
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