Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 1120 insertions, 0 deletions

diff --git a/libkdepim/addressesdialog.cpp b/libkdepim/addressesdialog.cpp
new file mode 100644
index 00000000..3dc38920
--- /dev/null
+++ b/libkdepim/addressesdialog.cpp
@@ -0,0 +1,1120 @@
+/*  -*- mode: C++; c-file-style: "gnu" -*-
+ *
+ *  This file is part of libkdepim.
+ *
+ *  Copyright (c) 2003 Zack Rusin <zack@kde.org>
+ *  Copyright (c) 2003 Aaron J. Seigo <aseigo@kde.org>
+ *
+ *  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 "addressesdialog.h"
+#include "addresspicker.h"
+#include "ldapsearchdialog.h"
+
+#include <config.h>
+
+#include <libemailfunctions/email.h>
+
+#ifdef KDEPIM_NEW_DISTRLISTS
+#include "distributionlist.h"
+#include <kresources/selectdialog.h>
+#include <kabc/resource.h>
+#else
+#include <kabc/distributionlist.h>
+#endif
+
+#include <kabc/stdaddressbook.h>
+#include <kapplication.h>
+#include <kdebug.h>
+#include <kglobal.h>
+#include <kiconloader.h>
+#include <kinputdialog.h>
+#include <klineedit.h>
+#include <klocale.h>
+#include <kmessagebox.h>
+#include <kprocess.h>
+#include <kpushbutton.h>
+#include <krun.h>
+#include <kstandarddirs.h>
+
+#include <qdict.h>
+#include <qlayout.h>
+#include <qvbox.h>
+#include <qwidget.h>
+
+namespace KPIM {
+
+// private start :
+struct AddresseeViewItem::AddresseeViewItemPrivate {
+  KABC::Addressee               address;
+  AddresseeViewItem::Category   category;
+  KABC::Addressee::List         addresses;
+};
+
+struct AddressesDialog::AddressesDialogPrivate {
+  AddressesDialogPrivate() : 
+    ui(0), personal(0), recent(0),
+    toItem(0), ccItem(0), bccItem(0),
+    ldapSearchDialog(0)
+  {}
+
+  AddressPickerUI             *ui;
+
+  AddresseeViewItem           *personal;
+  AddresseeViewItem           *recent;
+
+  AddresseeViewItem           *toItem;
+  AddresseeViewItem           *ccItem;
+  AddresseeViewItem           *bccItem;
+
+  QDict<AddresseeViewItem>     groupDict;
+
+  KABC::Addressee::List       recentAddresses;
+  LDAPSearchDialog            *ldapSearchDialog;
+};
+// privates end
+
+AddresseeViewItem::AddresseeViewItem( AddresseeViewItem *parent, const KABC::Addressee& addr,
+                                      int emailIndex )
+  : QObject( 0 ), KListViewItem( parent, addr.realName(),
+                               ( emailIndex == 0 ? addr.preferredEmail() : addr.emails()[ emailIndex ] ) )
+{
+  d = new AddresseeViewItemPrivate;
+  d->address = addr;
+  d->category = Entry;
+
+  if ( text( 0 ).stripWhiteSpace().isEmpty() )
+    setText( 0, addr.preferredEmail() );
+
+  if ( addr.photo().url().isEmpty() ) {
+    if ( addr.photo().data().isNull() )
+      setPixmap( 0, KGlobal::iconLoader()->loadIcon( "personal", KIcon::Small ) );
+    else
+      setPixmap( 0, addr.photo().data().smoothScale( 16, 16 ) );
+  } else {
+    setPixmap( 0, KGlobal::iconLoader()->loadIcon( addr.photo().url(), KIcon::Small ) );
+  }
+}
+
+AddresseeViewItem::AddresseeViewItem( KListView *lv, const QString& name, Category cat )
+  : QObject(0), KListViewItem( lv, name )
+{
+  d = new AddresseeViewItemPrivate;
+  d->category = cat;
+}
+
+AddresseeViewItem::AddresseeViewItem(  AddresseeViewItem *parent, const QString& name,
+                                       const KABC::Addressee::List &lst )
+  : QObject(0), KListViewItem( parent, name, i18n("<group>") )
+{
+  d = new AddresseeViewItemPrivate;
+  d->category = FilledGroup;
+  d->addresses = lst;
+}
+
+AddresseeViewItem::AddresseeViewItem(  AddresseeViewItem *parent, const QString& name )
+  : QObject(0), KListViewItem( parent, name, i18n("<group>") )
+{
+  d = new AddresseeViewItemPrivate;
+  d->category = DistList;
+
+  setPixmap( 0, KGlobal::iconLoader()->loadIcon( "kdmconfig", KIcon::Small ) );
+}
+
+AddresseeViewItem::~AddresseeViewItem()
+{
+  delete d;
+  d = 0;
+}
+
+KABC::Addressee
+AddresseeViewItem::addressee() const
+{
+  return d->address;
+}
+
+KABC::Addressee::List
+AddresseeViewItem::addresses() const
+{
+  return d->addresses;
+}
+
+AddresseeViewItem::Category
+AddresseeViewItem::category() const
+{
+  return d->category;
+}
+
+QString
+AddresseeViewItem::name() const
+{
+  return text(0);
+}
+
+QString
+AddresseeViewItem::email() const
+{
+  return text(1);
+}
+
+bool AddresseeViewItem::matches(const QString& txt) const
+{
+    return d->address.realName().contains(txt, false) || d->address.preferredEmail().contains(txt, false);
+}
+
+void AddresseeViewItem::setSelected(bool selected)
+{
+    if (selected == isSelected())
+    {
+        return;
+    }
+
+    emit addressSelected( this, selected );
+    QListViewItem::setSelected(selected);
+}
+
+int
+AddresseeViewItem::compare( QListViewItem * i, int col, bool ascending ) const
+{
+  if ( category() == Group || category() == Entry )
+    return KListViewItem::compare( i , col, ascending );
+
+  AddresseeViewItem *item = static_cast<AddresseeViewItem*>( i );
+  int a = static_cast<int>( category() );
+  int b = static_cast<int>( item->category() );
+
+  if ( ascending )
+    if ( a < b )
+      return -1;
+    else
+      return 1;
+  else
+    if ( a < b )
+      return 1;
+    else
+      return -1;
+}
+
+AddressesDialog::AddressesDialog( QWidget *widget, const char *name )
+  : KDialogBase( widget, name, true, i18n("Address Selection"),
+                 Ok|Cancel, Ok, true )
+{
+  QVBox *page = makeVBoxMainWidget();
+  d = new AddressesDialogPrivate;
+  d->ui = new AddressPickerUI( page );
+
+  KABC::StdAddressBook::self( true );
+  updateAvailableAddressees();
+  initConnections();
+
+  d->ui->mAvailableView->setFocus();
+}
+
+AddressesDialog::~AddressesDialog()
+{
+  delete d;
+  d = 0;
+}
+
+AddresseeViewItem* AddressesDialog::selectedToItem()
+{
+  if ( !d->toItem )
+  {
+    d->toItem = new AddresseeViewItem( d->ui->mSelectedView, i18n("To"), AddresseeViewItem::To );
+    connect(d->toItem, SIGNAL(addressSelected(AddresseeViewItem*, bool)),
+            this, SLOT(selectedAddressSelected(AddresseeViewItem*, bool)));
+  }
+  return d->toItem;
+}
+
+AddresseeViewItem* AddressesDialog::selectedCcItem()
+{
+  if ( !d->ccItem )
+  {
+    d->ccItem = new AddresseeViewItem( d->ui->mSelectedView, i18n("CC"), AddresseeViewItem::CC );
+    connect(d->ccItem, SIGNAL(addressSelected(AddresseeViewItem*, bool)),
+            this, SLOT(selectedAddressSelected(AddresseeViewItem*, bool)));
+  }
+  return d->ccItem;
+}
+
+AddresseeViewItem* AddressesDialog::selectedBccItem()
+{
+  if ( !d->bccItem )
+  {
+    d->bccItem = new AddresseeViewItem( d->ui->mSelectedView, i18n("BCC"), AddresseeViewItem::BCC );
+    connect(d->bccItem, SIGNAL(addressSelected(AddresseeViewItem*, bool)),
+            this, SLOT(selectedAddressSelected(AddresseeViewItem*, bool)));
+  }
+  return d->bccItem;
+}
+
+void
+AddressesDialog::setSelectedTo( const QStringList& l )
+{
+  QString name, email;
+  for ( QStringList::ConstIterator it = l.begin(); it != l.end(); ++it ) {
+    KABC::Addressee addr;
+    KABC::Addressee::parseEmailAddress( *it, name, email );
+    addr.setNameFromString( name );
+    addr.insertEmail( email );
+    addAddresseeToSelected( addr, selectedToItem() );
+  }
+}
+
+void
+AddressesDialog::setSelectedCC( const QStringList& l )
+{
+  QString name, email;
+  for ( QStringList::ConstIterator it = l.begin(); it != l.end(); ++it ) {
+    KABC::Addressee addr;
+    KABC::Addressee::parseEmailAddress( *it, name, email );
+    addr.setNameFromString( name );
+    addr.insertEmail( email );
+    addAddresseeToSelected( addr, selectedCcItem() );
+  }
+}
+
+void
+AddressesDialog::setSelectedBCC( const QStringList& l )
+{
+  QString name, email;
+  for ( QStringList::ConstIterator it = l.begin(); it != l.end(); ++it ) {
+    KABC::Addressee addr;
+    KABC::Addressee::parseEmailAddress( *it, name, email );
+    addr.setNameFromString( name );
+    addr.insertEmail( email );
+    addAddresseeToSelected( addr, selectedBccItem() );
+  }
+}
+
+void
+AddressesDialog::setRecentAddresses( const KABC::Addressee::List& list )
+{
+  d->recentAddresses = list;
+
+  updateRecentAddresses();
+
+  checkForSingleAvailableGroup();
+}
+
+void
+AddressesDialog::updateRecentAddresses()
+{
+  static const QString &recentGroup = KGlobal::staticQString( i18n( "Recent Addresses" ) );
+
+  if ( !d->recent ) {
+    d->recent = new AddresseeViewItem( d->ui->mAvailableView, recentGroup );
+    connect(d->recent, SIGNAL(addressSelected(AddresseeViewItem*, bool)),
+            this, SLOT(availableAddressSelected(AddresseeViewItem*, bool)));
+    d->recent->setVisible( false );
+    d->groupDict.insert( recentGroup, d->recent );
+  }
+
+  KABC::Addressee::List::ConstIterator it;
+  for ( it = d->recentAddresses.begin(); it != d->recentAddresses.end(); ++it )
+    addAddresseeToAvailable( *it, d->recent );
+
+  if ( d->recent->childCount() > 0 ) {
+    d->recent->setVisible( true );
+  }
+}
+
+void
+AddressesDialog::setShowCC( bool b )
+{
+  d->ui->mCCButton->setShown( b );
+}
+
+void
+AddressesDialog::setShowBCC( bool b )
+{
+  d->ui->mBCCButton->setShown( b );
+}
+
+QStringList
+AddressesDialog::to() const
+{
+  QStringList emails = allDistributionLists( d->toItem );
+  KABC::Addressee::List l = toAddresses();
+  emails += entryToString( l );
+
+  return emails;
+}
+
+QStringList
+AddressesDialog::cc() const
+{
+  QStringList emails = allDistributionLists( d->ccItem );
+  KABC::Addressee::List l = ccAddresses();
+  emails += entryToString( l );
+
+  return emails;
+}
+
+QStringList
+AddressesDialog::bcc() const
+{
+  QStringList emails = allDistributionLists( d->bccItem );
+
+  KABC::Addressee::List l = bccAddresses();
+  emails += entryToString( l );
+
+  return emails;
+}
+
+KABC::Addressee::List
+AddressesDialog::toAddresses()  const
+{
+  return allAddressee( d->toItem );
+}
+KABC::Addressee::List
+AddressesDialog::allToAddressesNoDuplicates()  const
+{
+  KABC::Addressee::List aList = allAddressee( d->toItem );
+  const QStringList dList = toDistributionLists();
+  KABC::AddressBook* abook = KABC::StdAddressBook::self( true );
+#ifdef KDEPIM_NEW_DISTRLISTS
+  for ( QStringList::ConstIterator it = dList.begin(); it != dList.end(); ++it ) {
+    const QValueList<KPIM::DistributionList::Entry> eList
+      = KPIM::DistributionList::findByName(abook, *it).entries(abook);
+    QValueList<KPIM::DistributionList::Entry>::ConstIterator eit;
+    for( eit = eList.begin(); eit != eList.end(); ++eit ) {
+      KABC::Addressee a = (*eit).addressee;
+      if ( !a.preferredEmail().isEmpty() && aList.find( a ) == aList.end() ) {
+          aList.append( a ) ;
+      }
+    }
+  }
+#else
+  KABC::DistributionListManager manager( abook );
+  manager.load();
+  for ( QStringList::ConstIterator it = dList.begin(); it != dList.end(); ++it ) {
+    const QValueList<KABC::DistributionList::Entry> eList = manager.list( *it )->entries();
+    QValueList<KABC::DistributionList::Entry>::ConstIterator eit;
+    for( eit = eList.begin(); eit != eList.end(); ++eit ) {
+      KABC::Addressee a = (*eit).addressee;
+      if ( !a.preferredEmail().isEmpty() && aList.find( a ) == aList.end() ) {
+          aList.append( a ) ;
+      }
+    }
+  }
+#endif
+  return aList;
+}
+
+KABC::Addressee::List
+AddressesDialog::ccAddresses()  const
+{
+  return allAddressee( d->ccItem );
+}
+
+KABC::Addressee::List
+AddressesDialog::bccAddresses()  const
+{
+  return allAddressee( d->bccItem );
+}
+
+
+QStringList
+AddressesDialog::toDistributionLists() const
+{
+  return allDistributionLists( d->toItem );
+}
+
+QStringList
+AddressesDialog::ccDistributionLists() const
+{
+  return allDistributionLists( d->ccItem );
+}
+
+QStringList
+AddressesDialog::bccDistributionLists() const
+{
+  return allDistributionLists( d->bccItem );
+}
+
+void
+AddressesDialog::updateAvailableAddressees()
+{
+  d->ui->mAvailableView->clear();
+  d->groupDict.clear();
+
+  static const QString &personalGroup = KGlobal::staticQString( i18n( "Other Addresses" ) );
+  d->ui->mAvailableView->setRootIsDecorated( true );
+  d->personal = new AddresseeViewItem( d->ui->mAvailableView, personalGroup );
+  //connect(d->personal, SIGNAL(addressSelected(AddresseeViewItem*, bool)),
+  //        this, SLOT(selectedAddressSelected(AddresseeViewItem*, bool)));
+  d->personal->setVisible( false );
+  d->groupDict.insert( personalGroup, d->personal );
+
+  KABC::AddressBook *addressBook = KABC::StdAddressBook::self( true );
+  for( KABC::AddressBook::Iterator it = addressBook->begin();
+       it != addressBook->end(); ++it ) {
+    addAddresseeToAvailable( *it, d->personal );
+  }
+
+  d->recent = 0;
+  updateRecentAddresses();
+
+  addDistributionLists();
+  if ( d->personal->childCount() > 0 ) {
+    d->personal->setVisible( true );
+  }
+
+  checkForSingleAvailableGroup();
+}
+
+void AddressesDialog::checkForSingleAvailableGroup()
+{
+  QListViewItem* item = d->ui->mAvailableView->firstChild();
+  QListViewItem* firstGroup = 0;
+  int found = 0;
+  while (item)
+  {
+    if (item->isVisible())
+    {
+      if (!firstGroup && static_cast<AddresseeViewItem*>(item)->category() != AddresseeViewItem::Entry)
+      {
+        firstGroup = item;
+      }
+      ++found;
+    }
+    item = item->nextSibling();
+  }
+
+  if (found == 1 && firstGroup)
+  {
+    firstGroup->setOpen(true);
+  }
+}
+
+void
+AddressesDialog::availableSelectionChanged()
+{
+  bool selection = !selectedAvailableAddresses.isEmpty();
+  d->ui->mToButton->setEnabled(selection);
+  d->ui->mCCButton->setEnabled(selection);
+  d->ui->mBCCButton->setEnabled(selection);
+}
+
+void
+AddressesDialog::selectedSelectionChanged()
+{
+  bool selection = !selectedSelectedAddresses.isEmpty();
+  d->ui->mRemoveButton->setEnabled(selection);
+}
+
+void
+AddressesDialog::availableAddressSelected( AddresseeViewItem* item, bool selected )
+{
+  if (selected)
+  {
+    selectedAvailableAddresses.append(item);
+  }
+  else
+  {
+    selectedAvailableAddresses.remove(item);
+  }
+}
+
+void
+AddressesDialog::selectedAddressSelected( AddresseeViewItem* item, bool selected )
+{
+  // we have to avoid that a parent and a child is selected together
+  // because in this case we get a double object deletion ( program crashes )
+  // when removing the selected items from list
+  AddresseeViewItem* parent = static_cast<AddresseeViewItem*>(((QListViewItem*)item)->parent());
+  if ( parent  && selected )
+    parent->setSelected( false );
+  if (selected)
+  {
+    selectedSelectedAddresses.append(item);
+  }
+  else
+  {
+    selectedSelectedAddresses.remove(item);
+  }
+  if ( selected ) {
+    AddresseeViewItem* child = static_cast<AddresseeViewItem*>(item->firstChild());
+    while (child) {
+      child->setSelected( false );
+      child = static_cast<AddresseeViewItem*>(child->nextSibling());
+    }
+  }
+}
+
+void
+AddressesDialog::initConnections()
+{
+  connect( d->ui->mFilterEdit, SIGNAL(textChanged(const QString &)),
+           SLOT(filterChanged(const QString &)) );
+  connect( d->ui->mToButton, SIGNAL(clicked()),
+           SLOT(addSelectedTo()) );
+  connect( d->ui->mCCButton, SIGNAL(clicked()),
+           SLOT(addSelectedCC()) );
+  connect( d->ui->mBCCButton, SIGNAL(clicked()),
+           SLOT(addSelectedBCC())  );
+  connect( d->ui->mSaveAs, SIGNAL(clicked()),
+           SLOT(saveAs())  );
+  connect( d->ui->mLdapSearch, SIGNAL(clicked()),
+           SLOT(searchLdap())  );
+  connect( d->ui->mRemoveButton, SIGNAL(clicked()),
+           SLOT(removeEntry()) );
+  connect( d->ui->mAvailableView, SIGNAL(selectionChanged()),
+           SLOT(availableSelectionChanged())  );
+  connect( d->ui->mAvailableView, SIGNAL(doubleClicked(QListViewItem*)),
+           SLOT(addSelectedTo()) );
+  connect( d->ui->mSelectedView, SIGNAL(selectionChanged()),
+           SLOT(selectedSelectionChanged()) );
+  connect( d->ui->mSelectedView, SIGNAL(doubleClicked(QListViewItem*)),
+           SLOT(removeEntry()) );
+
+#ifndef KDEPIM_NEW_DISTRLISTS
+  connect( KABC::DistributionListWatcher::self(), SIGNAL( changed() ),
+           this, SLOT( updateAvailableAddressees() ) );
+#endif
+
+  connect( KABC::StdAddressBook::self( true ), SIGNAL( addressBookChanged(AddressBook*) ),
+           this, SLOT( updateAvailableAddressees() ) );
+}
+
+void
+AddressesDialog::addAddresseeToAvailable( const KABC::Addressee& addr, AddresseeViewItem* defaultParent, bool useCategory )
+{
+  if ( addr.preferredEmail().isEmpty() )
+    return;
+
+  if ( useCategory ) {
+    QStringList categories = addr.categories();
+
+    for ( QStringList::Iterator it = categories.begin(); it != categories.end(); ++it ) {
+      if ( !d->groupDict[ *it ] ) {  //we don't have the category yet
+        AddresseeViewItem* category = new AddresseeViewItem( d->ui->mAvailableView, *it );
+        d->groupDict.insert( *it,  category );
+      }
+
+      for ( uint i = 0; i < addr.emails().count(); ++i ) {
+        AddresseeViewItem* addressee = new AddresseeViewItem( d->groupDict[ *it ], addr, i );
+        connect(addressee, SIGNAL(addressSelected(AddresseeViewItem*, bool)),
+                this, SLOT(availableAddressSelected(AddresseeViewItem*, bool)));
+      }
+    }
+  }
+
+  bool noCategory = false;
+  if ( useCategory ) {
+    if ( addr.categories().isEmpty() )
+      noCategory = true;
+  } else
+    noCategory = true;
+
+  if ( defaultParent && noCategory ) { // only non-categorized items here
+    AddresseeViewItem* addressee = new AddresseeViewItem( defaultParent, addr );
+    connect(addressee, SIGNAL(addressSelected(AddresseeViewItem*, bool)),
+            this, SLOT(availableAddressSelected(AddresseeViewItem*, bool)));
+  }
+}
+
+void
+AddressesDialog::addAddresseeToSelected( const KABC::Addressee& addr, AddresseeViewItem* defaultParent )
+{
+  if ( addr.preferredEmail().isEmpty() )
+    return;
+
+  if ( defaultParent ) {
+    AddresseeViewItem *myChild = static_cast<AddresseeViewItem*>( defaultParent->firstChild() );
+    while( myChild ) {
+      if ( myChild->addressee().preferredEmail() == addr.preferredEmail() )
+        return;//already got it
+      myChild = static_cast<AddresseeViewItem*>( myChild->nextSibling() );
+    }
+    AddresseeViewItem* addressee = new AddresseeViewItem( defaultParent, addr );
+    connect(addressee, SIGNAL(addressSelected(AddresseeViewItem*, bool)),
+            this, SLOT(selectedAddressSelected(AddresseeViewItem*, bool)));
+    defaultParent->setOpen( true );
+  }
+
+  d->ui->mSaveAs->setEnabled(true);
+}
+
+void
+AddressesDialog::addAddresseesToSelected( AddresseeViewItem *parent,
+                                          const QPtrList<AddresseeViewItem>& addresses )
+{
+  Q_ASSERT( parent );
+
+  QPtrListIterator<AddresseeViewItem> itr( addresses );
+
+  if (itr.current())
+  {
+    d->ui->mSaveAs->setEnabled(true);
+  }
+
+  while ( itr.current() ) {
+    AddresseeViewItem* address = itr.current();
+    ++itr;
+
+    if (selectedToAvailableMapping.find(address) != 0)
+    {
+      continue;
+    }
+
+    AddresseeViewItem* newItem = 0;
+    if (address->category() == AddresseeViewItem::Entry)
+    {
+      newItem = new AddresseeViewItem( parent, address->addressee() );
+    }
+    else if (address->category() == AddresseeViewItem::DistList)
+    {
+      newItem = new AddresseeViewItem( parent, address->name() );
+    }
+    else
+    {
+      newItem = new AddresseeViewItem( parent, address->name(), allAddressee( address ) );
+    }
+
+    address->setSelected( false );
+    address->setVisible( false );
+    selectedToAvailableMapping.insert(address, newItem);
+    selectedToAvailableMapping.insert(newItem, address);
+    connect(newItem, SIGNAL(addressSelected(AddresseeViewItem*, bool)),
+            this, SLOT(selectedAddressSelected(AddresseeViewItem*, bool)));
+  }
+
+  parent->setOpen( true );
+}
+
+QStringList
+AddressesDialog::entryToString( const KABC::Addressee::List& l ) const
+{
+  QStringList entries;
+
+  for( KABC::Addressee::List::ConstIterator it = l.begin(); it != l.end(); ++it ) {
+    entries += (*it).fullEmail();
+  }
+  return entries;
+}
+
+void
+AddressesDialog::addSelectedTo()
+{
+  if ( !d->toItem )
+  {
+    d->toItem = new AddresseeViewItem( d->ui->mSelectedView, i18n("To"), AddresseeViewItem::To );
+    connect(d->toItem, SIGNAL(addressSelected(AddresseeViewItem*, bool)),
+            this, SLOT(selectedAddressSelected(AddresseeViewItem*, bool)));
+  }
+
+  addAddresseesToSelected( d->toItem, selectedAvailableAddresses );
+  selectedAvailableAddresses.clear();
+
+  if ( d->toItem->childCount() > 0 )
+    d->toItem->setVisible( true );
+  else
+  {
+    delete d->toItem;
+    d->toItem = 0;
+  }
+}
+
+void
+AddressesDialog::addSelectedCC()
+{
+  if ( !d->ccItem )
+  {
+    d->ccItem = new AddresseeViewItem( d->ui->mSelectedView, i18n("CC"), AddresseeViewItem::CC );
+    connect(d->ccItem , SIGNAL(addressSelected(AddresseeViewItem*, bool)),
+            this, SLOT(selectedAddressSelected(AddresseeViewItem*, bool)));
+  }
+
+  addAddresseesToSelected( d->ccItem, selectedAvailableAddresses );
+  selectedAvailableAddresses.clear();
+
+  if ( d->ccItem->childCount() > 0 )
+    d->ccItem->setVisible( true );
+  else
+  {
+    delete d->ccItem;
+    d->ccItem = 0;
+  }
+}
+
+void
+AddressesDialog::addSelectedBCC()
+{
+  if ( !d->bccItem )
+  {
+    d->bccItem = new AddresseeViewItem( d->ui->mSelectedView, i18n("BCC"), AddresseeViewItem::BCC );
+    connect(d->bccItem , SIGNAL(addressSelected(AddresseeViewItem*, bool)),
+            this, SLOT(selectedAddressSelected(AddresseeViewItem*, bool)));
+  }
+
+  addAddresseesToSelected( d->bccItem, selectedAvailableAddresses );
+  selectedAvailableAddresses.clear();
+
+  if ( d->bccItem->childCount() > 0 )
+    d->bccItem->setVisible( true );
+  else
+  {
+    delete d->bccItem;
+    d->bccItem = 0;
+  }
+}
+
+void AddressesDialog::unmapSelectedAddress(AddresseeViewItem* item)
+{
+  AddresseeViewItem* correspondingItem = selectedToAvailableMapping[item];
+  if (correspondingItem)
+  {
+    correspondingItem->setVisible( true );
+    selectedToAvailableMapping.remove( item );
+    selectedToAvailableMapping.remove( correspondingItem );
+  }
+
+  AddresseeViewItem* child = static_cast<AddresseeViewItem*>(item->firstChild());
+  while (child)
+  {
+    unmapSelectedAddress(child);
+    child = static_cast<AddresseeViewItem*>(child->nextSibling());
+  }
+}
+
+void
+AddressesDialog::removeEntry()
+{
+  QPtrList<AddresseeViewItem> lst;
+  bool resetTo  = false;
+  bool resetCC  = false;
+  bool resetBCC = false;
+
+  lst.setAutoDelete( false );
+  QPtrListIterator<AddresseeViewItem> it( selectedSelectedAddresses );
+  while ( it.current() ) {
+    AddresseeViewItem* item = it.current();
+    ++it;
+    if ( d->toItem == item )
+      resetTo = true;
+    else if ( d->ccItem == item )
+      resetCC = true;
+    else if( d->bccItem == item )
+      resetBCC = true;
+    // we may only append parent items
+    unmapSelectedAddress(item);
+    lst.append( item );
+  }
+  selectedSelectedAddresses.clear();
+  lst.setAutoDelete( true );
+  lst.clear();
+  if ( resetTo )
+    d->toItem  = 0;
+  else if ( d->toItem && d->toItem->childCount() == 0 )
+  {
+    delete d->toItem;
+    d->toItem = 0;
+  }
+  if ( resetCC )
+    d->ccItem = 0;
+  else if ( d->ccItem && d->ccItem->childCount() == 0 )
+  {
+    delete d->ccItem;
+    d->ccItem = 0;
+  }
+  if ( resetBCC )
+    d->bccItem  = 0;
+  else if ( d->bccItem && d->bccItem->childCount() == 0 )
+  {
+    delete d->bccItem;
+    d->bccItem = 0;
+  }
+  d->ui->mSaveAs->setEnabled(d->ui->mSelectedView->firstChild() != 0);
+}
+
+#ifdef KDEPIM_NEW_DISTRLISTS
+
+// copied from kabcore.cpp :(
+// KDE4: should be in libkabc I think
+static KABC::Resource *requestResource( KABC::AddressBook* abook, QWidget *parent )
+{
+  QPtrList<KABC::Resource> kabcResources = abook->resources();
+
+  QPtrList<KRES::Resource> kresResources;
+  QPtrListIterator<KABC::Resource> resIt( kabcResources );
+  KABC::Resource *resource;
+  while ( ( resource = resIt.current() ) != 0 ) {
+    ++resIt;
+    if ( !resource->readOnly() ) {
+      KRES::Resource *res = static_cast<KRES::Resource*>( resource );
+      if ( res )
+        kresResources.append( res );
+    }
+  }
+
+  KRES::Resource *res = KRES::SelectDialog::getResource( kresResources, parent );
+  return static_cast<KABC::Resource*>( res );
+}
+#endif
+
+void
+AddressesDialog::saveAs()
+{
+#ifndef KDEPIM_NEW_DISTRLISTS
+  KABC::DistributionListManager manager( KABC::StdAddressBook::self( true ) );
+  manager.load();
+#endif
+
+  if ( !d->ui->mSelectedView->firstChild() ) {
+    KMessageBox::information( 0,
+                              i18n("There are no addresses in your list. "
+                                   "First add some addresses from your address book, "
+                                   "then try again.") );
+    return;
+  }
+
+  bool ok = false;
+  QString name = KInputDialog::getText( i18n("New Distribution List"),
+                                        i18n("Please enter name:"),
+                                        QString::null, &ok,
+                                        this );
+  if ( !ok || name.isEmpty() )
+    return;
+
+  bool alreadyExists = false;
+#ifdef KDEPIM_NEW_DISTRLISTS
+  KABC::AddressBook* abook = KABC::StdAddressBook::self( true );
+  KPIM::DistributionList dlist = KPIM::DistributionList::findByName( abook, name );
+  alreadyExists = !dlist.isEmpty();
+#else
+  alreadyExists = manager.list( name );
+#endif
+
+  if ( alreadyExists ) {
+    KMessageBox::information( 0,
+                              i18n( "<qt>Distribution list with the given name <b>%1</b> "
+                                    "already exists. Please select a different name.</qt>" )
+                              .arg( name ) );
+    return;
+  }
+
+#ifdef KDEPIM_NEW_DISTRLISTS
+  KABC::Resource* resource = requestResource( abook, this );
+  if ( !resource )
+    return;
+
+  dlist.setResource( resource );
+  dlist.setName( name );
+  KABC::Addressee::List addrl = allAddressee( d->ui->mSelectedView, false );
+  for ( KABC::Addressee::List::iterator itr = addrl.begin();
+        itr != addrl.end(); ++itr ) {
+    dlist.insertEntry( *itr );
+  }
+  abook->insertAddressee( dlist );
+#else
+  KABC::DistributionList *dlist = new KABC::DistributionList( &manager, name );
+  KABC::Addressee::List addrl = allAddressee( d->ui->mSelectedView, false );
+  for ( KABC::Addressee::List::iterator itr = addrl.begin();
+        itr != addrl.end(); ++itr ) {
+    dlist->insertEntry( *itr );
+  }
+
+  manager.save();
+#endif
+}
+
+void
+AddressesDialog::searchLdap()
+{
+    if ( !d->ldapSearchDialog ) {
+      d->ldapSearchDialog = new LDAPSearchDialog( this );
+      connect( d->ldapSearchDialog, SIGNAL( addresseesAdded() ),
+               SLOT(ldapSearchResult() ) );
+    }
+    d->ldapSearchDialog->show();
+}
+
+void
+AddressesDialog::ldapSearchResult()
+{
+  QStringList emails = QStringList::split(',', d->ldapSearchDialog->selectedEMails() );
+  QStringList::iterator it( emails.begin() );
+  QStringList::iterator end( emails.end() );
+  for ( ; it != end; ++it ){
+      QString name;
+      QString email;
+      KPIM::getNameAndMail( (*it), name, email );
+      KABC::Addressee ad;
+      ad.setNameFromString( name );
+      ad.insertEmail( email );
+      addAddresseeToSelected( ad, selectedToItem() );
+  }
+}
+
+void
+AddressesDialog::launchAddressBook()
+{
+  kapp->startServiceByDesktopName( "kaddressbook", QString() );
+}
+
+void
+AddressesDialog::filterChanged( const QString& txt )
+{
+  QListViewItemIterator it( d->ui->mAvailableView );
+  bool showAll = false;
+
+  if ( txt.isEmpty() )
+    showAll = true;
+
+  while ( it.current() ) {
+    AddresseeViewItem* item = static_cast<AddresseeViewItem*>( it.current() );
+    ++it;
+    if ( showAll ) {
+      item->setVisible( true );
+      if ( item->category() == AddresseeViewItem::Group )
+        item->setOpen( false );//close to not have too many entries
+      continue;
+    }
+    if ( item->category() == AddresseeViewItem::Entry ) {
+      bool matches = item->matches( txt ) ;
+      item->setVisible( matches );
+      if ( matches && static_cast<QListViewItem*>(item)->parent() ) {
+          static_cast<QListViewItem*>(item)->parent()->setOpen( true );//open the parents with found entries
+      }
+    }
+  }
+}
+
+KABC::Addressee::List
+AddressesDialog::allAddressee( KListView* view, bool onlySelected ) const
+{
+  KABC::Addressee::List lst;
+  QListViewItemIterator it( view );
+  while ( it.current() ) {
+    AddresseeViewItem* item = static_cast<AddresseeViewItem*>( it.current() );
+    if ( !onlySelected || item->isSelected() ) {
+      if ( item->category() != AddresseeViewItem::Entry  ) {
+        AddresseeViewItem *myChild = static_cast<AddresseeViewItem*>( item->firstChild() );
+        while( myChild ) {
+          lst.append( myChild->addressee() );
+          myChild = static_cast<AddresseeViewItem*>( myChild->nextSibling() );
+        }
+      } else {
+        lst.append( item->addressee() );
+      }
+    }
+    ++it;
+  }
+
+  return lst;
+}
+
+KABC::Addressee::List
+AddressesDialog::allAddressee( AddresseeViewItem* parent ) const
+{
+  KABC::Addressee::List lst;
+
+  if ( !parent ) return lst;
+
+  if ( parent->category() == AddresseeViewItem::Entry )
+  {
+    lst.append( parent->addressee() );
+    return lst;
+  }
+
+  AddresseeViewItem *myChild = static_cast<AddresseeViewItem*>( parent->firstChild() );
+  while( myChild ) {
+    if ( myChild->category() == AddresseeViewItem::FilledGroup )
+      lst += myChild->addresses();
+    else if ( !myChild->addressee().isEmpty() )
+      lst.append( myChild->addressee() );
+    myChild = static_cast<AddresseeViewItem*>( myChild->nextSibling() );
+  }
+
+  return lst;
+}
+
+QStringList
+AddressesDialog::allDistributionLists( AddresseeViewItem* parent ) const
+{
+  QStringList lists;
+
+  if ( !parent )
+    return QStringList();
+
+  AddresseeViewItem *item = static_cast<AddresseeViewItem*>( parent->firstChild() );
+  while ( item ) {
+    if ( item->category() == AddresseeViewItem::DistList && !item->name().isEmpty() )
+      lists.append( item->name() );
+
+    item = static_cast<AddresseeViewItem*>( item->nextSibling() );
+  }
+
+  return lists;
+}
+
+void
+AddressesDialog::addDistributionLists()
+{
+  KABC::AddressBook* abook = KABC::StdAddressBook::self( true );
+
+#ifdef KDEPIM_NEW_DISTRLISTS
+  const QValueList<KPIM::DistributionList> distLists =
+    KPIM::DistributionList::allDistributionLists( abook );
+#else
+  KABC::DistributionListManager manager( abook );
+  manager.load();
+
+  QStringList distLists = manager.listNames();
+#endif
+
+  if ( distLists.isEmpty() )
+    return;
+
+  AddresseeViewItem *topItem = new AddresseeViewItem( d->ui->mAvailableView,
+                                                      i18n( "Distribution Lists" ) );
+
+#ifdef KDEPIM_NEW_DISTRLISTS
+  QValueList<KPIM::DistributionList>::ConstIterator listIt;
+#else
+  QStringList::Iterator listIt;
+#endif
+  for ( listIt = distLists.begin(); listIt != distLists.end(); ++listIt ) {
+#ifdef KDEPIM_NEW_DISTRLISTS
+    KPIM::DistributionList dlist = *listIt;
+    KPIM::DistributionList::Entry::List entries = dlist.entries(abook);
+#else
+    KABC::DistributionList& dlist = *manager.list( *listIt );
+    KABC::DistributionList::Entry::List entries = dlist.entries();
+#endif
+
+    AddresseeViewItem *item = new AddresseeViewItem( topItem, dlist.name() );
+    connect( item, SIGNAL( addressSelected( AddresseeViewItem*, bool ) ),
+             this, SLOT( availableAddressSelected( AddresseeViewItem*, bool ) ) );
+
+#ifdef KDEPIM_NEW_DISTRLISTS
+    KPIM::DistributionList::Entry::List::Iterator itemIt;
+#else
+    KABC::DistributionList::Entry::List::Iterator itemIt;
+#endif
+    for ( itemIt = entries.begin(); itemIt != entries.end(); ++itemIt )
+      addAddresseeToAvailable( (*itemIt).addressee, item, false );
+  }
+}
+
+} // namespace
+
+#include "addressesdialog.moc"