distributionlist.cpp Source File (kabc Library)

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# distributionlist.cpp

    00001 /*
    00002     This file is part of libkabc.
    00003     Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
    00004
    00005     This library is free software; you can redistribute it and/or
    00006     modify it under the terms of the GNU Library General Public
    00007     License as published by the Free Software Foundation; either
    00008     version 2 of the License, or (at your option) any later version.
    00009
    00010     This library is distributed in the hope that it will be useful,
    00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
    00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00013     Library General Public License for more details.
    00014
    00015     You should have received a copy of the GNU Library General Public License
    00016     along with this library; see the file COPYING.LIB.  If not, write to
    00017     the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    00018     Boston, MA 02111-1307, USA.
    00019 */
    00020
    00021 #include <ksimpleconfig.h>
    00022 #include <kstandarddirs.h>
    00023 #include <kdebug.h>
    00024
    00025 #include "distributionlist.h"
    00026
    00027 using namespace KABC;
    00028
    00029 DistributionList::DistributionList( DistributionListManager *manager,
    00030                                     const QString &name ) :
    00031   mManager( manager ), mName( name )
    00032 {
    00033   mManager->insert( this );
    00034 }
    00035
    00036 DistributionList::~DistributionList()
    00037 {
    00038   mManager->remove( this );
    00039 }
    00040
    00041 void DistributionList::setName( const QString &name )
    00042 {
    00043   mName = name;
    00044 }
    00045
    00046 QString DistributionList::name() const
    00047 {
    00048   return mName;
    00049 }
    00050
    00051 void DistributionList::insertEntry( const Addressee &a, const QString &email )
    00052 {
    00053   Entry e( a, email );
    00054
    00055   QValueList<Entry>::Iterator it;
    00056   for( it = mEntries.begin(); it != mEntries.end(); ++it ) {
    00057     if ( (*it).addressee.uid() == a.uid() ) {
    00062       if ( ( (*it).email.isNull() && email.isEmpty() ) ||
    00063            ( (*it).email.isEmpty() && email.isNull() ) ||
    00064            ( (*it).email == email ) ) {
    00065         *it = e;
    00066         return;
    00067       }
    00068     }
    00069   }
    00070   mEntries.append( e );
    00071 }
    00072
    00073 void DistributionList::removeEntry( const Addressee &a, const QString &email )
    00074 {
    00075   QValueList<Entry>::Iterator it;
    00076   for( it = mEntries.begin(); it != mEntries.end(); ++it ) {
    00077     if ( (*it).addressee.uid() == a.uid() && (*it).email == email ) {
    00078       mEntries.remove( it  );
    00079       return;
    00080     }
    00081   }
    00082 }
    00083
    00084 QStringList DistributionList::emails() const
    00085 {
    00086   QStringList emails;
    00087
    00088   Entry::List::ConstIterator it;
    00089   for( it = mEntries.begin(); it != mEntries.end(); ++it ) {
    00090     Addressee a = (*it).addressee;
    00091     QString email = (*it).email.isEmpty() ? a.fullEmail() :
    00092                                             a.fullEmail( (*it).email );
    00093
    00094     if ( !email.isEmpty() ) {
    00095       emails.append( email );
    00096     }
    00097   }
    00098
    00099   return emails;
    00100 }
    00101
    00102 DistributionList::Entry::List DistributionList::entries() const
    00103 {
    00104   return mEntries;
    00105 }
    00106
    00107
    00108 DistributionListManager::DistributionListManager( AddressBook *ab ) :
    00109   mAddressBook( ab )
    00110 {
    00111 }
    00112
    00113 DistributionListManager::~DistributionListManager()
    00114 {
    00115 }
    00116
    00117 DistributionList *DistributionListManager::list( const QString &name )
    00118 {
    00119   DistributionList *list;
    00120   for( list = mLists.first(); list; list = mLists.next() ) {
    00121     if ( list->name() == name ) return list;
    00122   }
    00123
    00124   return 0;
    00125 }
    00126
    00127 void DistributionListManager::insert( DistributionList *l )
    00128 {
    00129   DistributionList *list;
    00130   for( list = mLists.first(); list; list = mLists.next() ) {
    00131     if ( list->name() == l->name() ) {
    00132       mLists.remove( list );
    00133       break;
    00134     }
    00135   }
    00136   mLists.append( l );
    00137 }
    00138
    00139 void DistributionListManager::remove( DistributionList *l )
    00140 {
    00141   DistributionList *list;
    00142   for( list = mLists.first(); list; list = mLists.next() ) {
    00143     if ( list->name() == l->name() ) {
    00144       mLists.remove( list );
    00145       return;
    00146     }
    00147   }
    00148 }
    00149
    00150 QStringList DistributionListManager::listNames()
    00151 {
    00152   QStringList names;
    00153
    00154   DistributionList *list;
    00155   for( list = mLists.first(); list; list = mLists.next() ) {
    00156     names.append( list->name() );
    00157   }
    00158
    00159   return names;
    00160 }
    00161
    00162 bool DistributionListManager::load()
    00163 {
    00164   KSimpleConfig cfg( locateLocal( "data", "kabc/distlists" ) );
    00165
    00166   QMap<QString,QString> entryMap = cfg.entryMap( mAddressBook->identifier() );
    00167   if ( entryMap.isEmpty() ) {
    00168     kdDebug(5700) << "No distlists for '" << mAddressBook->identifier() << "'" << endl;
    00169     return false;
    00170   }
    00171
    00172   cfg.setGroup( mAddressBook->identifier() );
    00173
    00174   QMap<QString,QString>::ConstIterator it;
    00175   for( it = entryMap.begin(); it != entryMap.end(); ++it ) {
    00176     QString name = it.key();
    00177     QStringList value = cfg.readListEntry( name );
    00178
    00179     kdDebug(5700) << "DLM::load(): " << name << ": " << value.join(",") << endl;
    00180
    00181     DistributionList *list = new DistributionList( this, name );
    00182
    00183     QStringList::ConstIterator it2 = value.begin();
    00184     while( it2 != value.end() ) {
    00185       QString id = *it2++;
    00186       QString email = *it2;
    00187
    00188       kdDebug(5700) << "----- Entry " << id << endl;
    00189
    00190       Addressee a = mAddressBook->findByUid( id );
    00191       if ( !a.isEmpty() ) {
    00192         list->insertEntry( a, email );
    00193       }
    00194
    00195       if ( it2 == value.end() ) break;
    00196       ++it2;
    00197     }
    00198   }
    00199
    00200   return true;
    00201 }
    00202
    00203 bool DistributionListManager::save()
    00204 {
    00205   kdDebug(5700) << "DistListManager::save()" << endl;
    00206
    00207   KSimpleConfig cfg( locateLocal( "data", "kabc/distlists" ) );
    00208
    00209   cfg.deleteGroup( mAddressBook->identifier() );
    00210   cfg.setGroup( mAddressBook->identifier() );
    00211
    00212   DistributionList *list;
    00213   for( list = mLists.first(); list; list = mLists.next() ) {
    00214     kdDebug(5700) << "  Saving '" << list->name() << "'" << endl;
    00215     QStringList value;
    00216     DistributionList::Entry::List entries = list->entries();
    00217     DistributionList::Entry::List::ConstIterator it;
    00218     for( it = entries.begin(); it != entries.end(); ++it ) {
    00219       value.append( (*it).addressee.uid() );
    00220       value.append( (*it).email );
    00221     }
    00222     cfg.writeEntry( list->name(), value );
    00223   }
    00224
    00225   cfg.sync();
    00226
    00227   return true;
    00228 }
    00229
    00230 DistributionListWatcher* DistributionListWatcher::mSelf = 0;
    00231
    00232 DistributionListWatcher::DistributionListWatcher()
    00233  : QObject( 0, "DistributionListWatcher" )
    00234 {
    00235   mDirWatch = new KDirWatch;
    00236   mDirWatch->addFile( locateLocal( "data", "kabc/distlists" ) );
    00237
    00238   connect( mDirWatch, SIGNAL( dirty( const QString& ) ), SIGNAL( changed() ) );
    00239   mDirWatch->startScan();
    00240 }
    00241
    00242 DistributionListWatcher::~DistributionListWatcher()
    00243 {
    00244   delete mDirWatch;
    00245   mDirWatch = 0;
    00246 }
    00247
    00248 DistributionListWatcher *DistributionListWatcher::self()
    00249 {
    00250   if ( !mSelf )
    00251     mSelf = new DistributionListWatcher();
    00252
    00253   return mSelf;
    00254 }
    00255
    00256 #include "distributionlist.moc"
    00257

This file is part of the documentation for kdelibs Version 3.1.5.
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