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, 372 insertions, 0 deletions

diff --git a/korganizer/koeditordetails.cpp b/korganizer/koeditordetails.cpp
new file mode 100644
index 000000000..2485fc96a
--- /dev/null
+++ b/korganizer/koeditordetails.cpp
@@ -0,0 +1,372 @@
+/*
+    This file is part of KOrganizer.
+
+    Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
+    Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>
+
+    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 Qt, and distribute the resulting executable,
+    without including the source code for Qt in the source distribution.
+*/
+
+#include "koeditordetails.h"
+
+#include <qbuttongroup.h>
+#include <qcheckbox.h>
+#include <qcombobox.h>
+#include <qdatetime.h>
+#include <qdragobject.h>
+#include <qfiledialog.h>
+#include <qgroupbox.h>
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qlineedit.h>
+#include <qpushbutton.h>
+#include <qradiobutton.h>
+#include <qregexp.h>
+#include <qtooltip.h>
+#include <qvbox.h>
+#include <qvgroupbox.h>
+#include <qwhatsthis.h>
+#include <qwidgetstack.h>
+#include <qvaluevector.h>
+
+#include <kdebug.h>
+#include <klocale.h>
+#include <kiconloader.h>
+#include <kmessagebox.h>
+#ifndef KORG_NOKABC
+#include <kabc/addresseedialog.h>
+#include <kabc/vcardconverter.h>
+#include <libkdepim/addressesdialog.h>
+#include <libkdepim/addresseelineedit.h>
+#include <libkdepim/distributionlist.h>
+#include <kabc/stdaddressbook.h>
+#endif
+#include <libkdepim/kvcarddrag.h>
+#include <libemailfunctions/email.h>
+
+#include <libkcal/incidence.h>
+
+#include "koprefs.h"
+#include "koglobals.h"
+
+#include "koeditorfreebusy.h"
+
+#include "kocore.h"
+
+template <>
+CustomListViewItem<KCal::Attendee *>::~CustomListViewItem()
+{
+  delete mData;
+}
+
+template <>
+void CustomListViewItem<KCal::Attendee *>::updateItem()
+{
+  setText(0,mData->name());
+  setText(1,mData->email());
+  setText(2,mData->roleStr());
+  setText(3,mData->statusStr());
+  if (mData->RSVP() && !mData->email().isEmpty())
+    setPixmap(4,KOGlobals::self()->smallIcon("mailappt"));
+  else
+    setPixmap(4,KOGlobals::self()->smallIcon("nomailappt"));
+  setText(5, mData->delegate());
+  setText(6, mData->delegator());
+}
+
+KOAttendeeListView::KOAttendeeListView ( QWidget *parent, const char *name )
+  : KListView(parent, name)
+{
+  setAcceptDrops( true );
+  setAllColumnsShowFocus( true );
+  setSorting( -1 );
+}
+
+/** KOAttendeeListView is a child class of KListView  which supports
+ *  dropping of attendees (e.g. from kaddressbook) onto it. If an attendeee
+ *  was dropped, the signal dropped(Attendee*)  is emitted. Valid drop classes
+ *   are KVCardDrag and QTextDrag.
+ */
+KOAttendeeListView::~KOAttendeeListView()
+{
+}
+
+void KOAttendeeListView::contentsDragEnterEvent( QDragEnterEvent *e )
+{
+  dragEnterEvent(e);
+}
+
+void KOAttendeeListView::contentsDragMoveEvent( QDragMoveEvent *e )
+{
+#ifndef KORG_NODND
+  if ( KVCardDrag::canDecode( e ) || QTextDrag::canDecode( e ) ) {
+    e->accept();
+  } else {
+    e->ignore();
+  }
+#endif
+}
+
+void KOAttendeeListView::dragEnterEvent( QDragEnterEvent *e )
+{
+#ifndef KORG_NODND
+  if ( KVCardDrag::canDecode( e ) || QTextDrag::canDecode( e ) ) {
+    e->accept();
+  } else {
+    e->ignore();
+  }
+#endif
+}
+
+void KOAttendeeListView::addAttendee( const QString &newAttendee )
+{
+  kdDebug(5850) << " Email: " << newAttendee << endl;
+  QString name;
+  QString email;
+  KPIM::getNameAndMail( newAttendee, name, email );
+  emit dropped( new Attendee( name, email, true ) );
+}
+
+void KOAttendeeListView::contentsDropEvent( QDropEvent *e )
+{
+  dropEvent(e);
+}
+
+void KOAttendeeListView::dropEvent( QDropEvent *e )
+{
+#ifndef KORG_NODND
+  QString text;
+  QString vcards;
+
+#ifndef KORG_NOKABC
+  if ( KVCardDrag::decode( e, vcards ) ) {
+    KABC::VCardConverter converter;
+
+    KABC::Addressee::List list = converter.parseVCards( vcards );
+    KABC::Addressee::List::Iterator it;
+    for ( it = list.begin(); it != list.end(); ++it ) {
+      QString em( (*it).fullEmail() );
+      if (em.isEmpty()) {
+        em=(*it).realName();
+      }
+      addAttendee( em );
+    }
+  } else
+#endif // KORG_NOKABC
+  if (QTextDrag::decode(e,text)) {
+    kdDebug(5850) << "Dropped : " << text << endl;
+    QStringList emails = QStringList::split(",",text);
+    for(QStringList::ConstIterator it = emails.begin();it!=emails.end();++it) {
+      addAttendee(*it);
+    }
+  }
+#endif //KORG_NODND
+}
+
+
+KOEditorDetails::KOEditorDetails( int spacing, QWidget *parent,
+                                  const char *name )
+  : KOAttendeeEditor( parent, name), mDisableItemUpdate( false )
+{
+  QBoxLayout *topLayout = new QVBoxLayout( this );
+  topLayout->setSpacing( spacing );
+
+  initOrganizerWidgets( this, topLayout );
+
+  mListView = new KOAttendeeListView( this, "mListView" );
+  QWhatsThis::add( mListView,
+		   i18n("Displays information about current attendees. "
+		   	"To edit an attendee, select it in this list "
+			"and modify the values in the area below. "
+		   	"Clicking on a column title will sort the list "
+			"according to that column. The RSVP column "
+			"indicates whether or not a response is requested "
+			"from the attendee.") );
+  mListView->addColumn( i18n("Name"), 200 );
+  mListView->addColumn( i18n("Email"), 200 );
+  mListView->addColumn( i18n("Role"), 80 );
+  mListView->addColumn( i18n("Status"), 100 );
+  mListView->addColumn( i18n("RSVP"), 55 );
+  mListView->addColumn( i18n("Delegated to"), 120 );
+  mListView->addColumn( i18n("Delegated from" ), 120 );
+  mListView->setResizeMode( QListView::LastColumn );
+  if ( KOPrefs::instance()->mCompactDialogs ) {
+    mListView->setFixedHeight( 78 );
+  }
+
+  connect( mListView, SIGNAL( selectionChanged( QListViewItem * ) ),
+           SLOT( updateAttendeeInput() ) );
+#ifndef KORG_NODND
+  connect( mListView, SIGNAL( dropped( Attendee * ) ),
+           SLOT( slotInsertAttendee( Attendee * ) ) );
+#endif
+  topLayout->addWidget( mListView );
+
+  initEditWidgets( this, topLayout );
+
+  connect( mRemoveButton, SIGNAL(clicked()), SLOT(removeAttendee()) );
+
+  updateAttendeeInput();
+}
+
+KOEditorDetails::~KOEditorDetails()
+{
+}
+
+bool KOEditorDetails::hasAttendees()
+{
+  return mListView->childCount() > 0;
+}
+
+void KOEditorDetails::removeAttendee()
+{
+  AttendeeListItem *aItem =
+      static_cast<AttendeeListItem *>( mListView->selectedItem() );
+  if ( !aItem ) return;
+
+  Attendee *delA = new Attendee( aItem->data()->name(), aItem->data()->email(),
+                                 aItem->data()->RSVP(), aItem->data()->status(),
+                                 aItem->data()->role(), aItem->data()->uid() );
+  mdelAttendees.append( delA );
+
+  delete aItem;
+
+  updateAttendeeInput();
+  emit updateAttendeeSummary( mListView->childCount() );
+}
+
+
+void KOEditorDetails::insertAttendee( Attendee *a, bool goodEmailAddress )
+{
+  Q_UNUSED( goodEmailAddress );
+
+  // lastItem() is O(n), but for n very small that should be fine
+  AttendeeListItem *item = new AttendeeListItem( a, mListView,
+      static_cast<KListViewItem*>( mListView->lastItem() ) );
+  mListView->setSelected( item, true );
+  emit updateAttendeeSummary( mListView->childCount() );
+}
+
+void KOEditorDetails::setDefaults()
+{
+  mRsvpButton->setChecked( true );
+}
+
+void KOEditorDetails::readEvent( Incidence *event )
+{
+  mListView->clear();
+  KOAttendeeEditor::readEvent( event );
+
+  mListView->setSelected( mListView->firstChild(), true );
+
+  emit updateAttendeeSummary( mListView->childCount() );
+}
+
+void KOEditorDetails::writeEvent(Incidence *event)
+{
+  event->clearAttendees();
+  QValueVector<QListViewItem*> toBeDeleted;
+  QListViewItem *item;
+  AttendeeListItem *a;
+  for (item = mListView->firstChild(); item;
+       item = item->nextSibling()) {
+    a = (AttendeeListItem *)item;
+    Attendee *attendee = a->data();
+    Q_ASSERT( attendee );
+    /* Check if the attendee is a distribution list and expand it */
+    if ( attendee->email().isEmpty() ) {
+      KPIM::DistributionList list =
+        KPIM::DistributionList::findByName( KABC::StdAddressBook::self(), attendee->name() );
+      if ( !list.isEmpty() ) {
+        toBeDeleted.push_back( item ); // remove it once we are done expanding
+        KPIM::DistributionList::Entry::List entries = list.entries( KABC::StdAddressBook::self() );
+        KPIM::DistributionList::Entry::List::Iterator it( entries.begin() );
+        while ( it != entries.end() ) {
+          KPIM::DistributionList::Entry &e = ( *it );
+          ++it;
+          // this calls insertAttendee, which appends
+          insertAttendeeFromAddressee( e.addressee, attendee );
+          // TODO: duplicate check, in case it was already added manually
+        }
+      }
+    } else {
+      bool skip = false;
+      if ( attendee->email().endsWith( "example.net" ) ) {
+        if ( KMessageBox::warningYesNo( this, i18n("%1 does not look like a valid email address. "
+                "Are you sure you want to invite this participant?").arg( attendee->email() ),
+              i18n("Invalid email address") ) != KMessageBox::Yes ) {
+          skip = true;
+        }
+      }
+      if ( !skip ) {
+        event->addAttendee( new Attendee( *attendee ) );
+      }
+    }
+  }
+
+  KOAttendeeEditor::writeEvent( event );
+
+  // cleanup
+  QValueVector<QListViewItem*>::iterator it;
+  for( it = toBeDeleted.begin(); it != toBeDeleted.end(); ++it ) {
+    delete *it;
+  }
+}
+
+bool KOEditorDetails::validateInput()
+{
+  return true;
+}
+
+KCal::Attendee * KOEditorDetails::currentAttendee() const
+{
+  QListViewItem *item = mListView->selectedItem();
+  AttendeeListItem *aItem = static_cast<AttendeeListItem *>( item );
+  if ( !aItem )
+    return 0;
+  return aItem->data();
+}
+
+void KOEditorDetails::updateCurrentItem()
+{
+  AttendeeListItem *item = static_cast<AttendeeListItem*>( mListView->selectedItem() );
+  if ( item )
+    item->updateItem();
+}
+
+void KOEditorDetails::slotInsertAttendee(Attendee * a)
+{
+  insertAttendee( a );
+}
+
+void KOEditorDetails::changeStatusForMe(Attendee::PartStat status)
+{
+  const QStringList myEmails = KOPrefs::instance()->allEmails();
+  for ( QListViewItemIterator it( mListView ); it.current(); ++it ) {
+    AttendeeListItem *item = static_cast<AttendeeListItem*>( it.current() );
+    for ( QStringList::ConstIterator it2( myEmails.begin() ), end( myEmails.end() ); it2 != end; ++it2 ) {
+      if ( item->data()->email() == *it2 ) {
+        item->data()->setStatus( status );
+        item->updateItem();
+      }
+    }
+  }
+}
+
+#include "koeditordetails.moc"