2 files changed, 10 insertions, 43 deletions

diff --git a/bin/kdepim/WhatsNew.txt b/bin/kdepim/WhatsNew.txt
index 55b120f..81efb6c 100644
--- a/bin/kdepim/WhatsNew.txt
+++ b/bin/kdepim/WhatsNew.txt
@@ -1,264 +1,267 @@
 Info about the changes in new versions of KDE-Pim/Pi
 
 ********** VERSION 2.0.17 ************
 
 KO/Pi:
 Tooltips in month view were not sorted. Fixed.
 Daylabel in agenda view ( for display of one day ) was too short. Fixed.
 Conflict display dialog for syncing was not on top of other windows. Fixed.
+Fixed some minor problems.
+
+Fixed an endless loop when importing vcs file with RESOURCES entry.
 
 ********** VERSION 2.0.16 ************
 OM/Pi:
 Fixed the SMTP account setting the option.
 Fixed something in mail sending.
 
 KO/Pi:
 Added possibility to export selected events/todos as vcal file.
 
 ********** VERSION 2.0.15 ************
 
 PwM/Pi:
 Added keyboard shorcuts for 
 - toggling summary view (space bar)
 - delete item (delete + backspace key)
 - add new item ( i + n key)
 Fixed length of info in the title.
 
 KO/Pi-KA/Pi:
 Changed "ME" menu bar entry to an icon.
 
 KO/Pi:
 Fixed two minor bugs in displaying todos.
 If in month view a cell is selected, the key shortcut "d" shows now that date.
 Added complete info for a todo in month view as an icon left of the text.
 Fixed problems of displaying data when "<" or ">" are used in summary/location/description.
 Fixed problem of search dialog size when switching displays. 
 Cancel key now closes date picker.
 Rearranged KO/Pi file menu structure.
 
 OM/Pi:
 Added to the SMTP account setting the option
 "No secure connection".
 You have to configure your SMTP accounts again, sorry.
 
 KA/Pi:
 Added support for importing quoted-printable.
 Support was added by Peter P.. Thanks, Peter!
 
 
 ********** VERSION 2.0.14 ************
 
 Made Passwordmanager PwM/Pi more userfriendly:
 Rearranged some toolbar icons, optimized setting of focus, fixed layout problems and more.
 Fixed bug in KO/Pi todo printing.
 Made Qtopia calendar import possible on desktop .
 
 ********** VERSION 2.0.13 ************
 
 Fixed a problem in the addressee select dialog and made it more user friendly by adding a minimize splitter.
 
 In the search dialog you can switch now the focus from search line edit to the list view by pressing key "arrow down".  
 
 OM/Pi:
 Fixed a refresh problem of outgoing/sent/sendfailed folders after sending mails.
 Added missing German translation.
 Added warning if path is specified in local folder settings of account config.
 
 ********** VERSION 2.0.12 ************
 
 KO/Pi:
 Fixed a bug in todo start/due date handling for non recurring todos with a start and due date.
 Fixed some layout problems in the KO/Pi agenda view when there were many conflicting itmes. 
 Fixed several problems of the keyboard focus in the desktop versions when opening the search dialog/event viewer.
 
 Fixed problem in pi-sync mode when wrong password was sent.
 
 OM/Pi:
 Fixed a crash when displaying mails with "Show mail as html" was checked in the config.
 Added a check before displaying the mail if the mail is in html format, if "Show mail as html" is enabled.
 
 ********** VERSION 2.0.11 ************
 
 Fixed some problems in pi-sync mode
 (e.g. details of events were not synced properly)
 
 ********** VERSION 2.0.10 ************
 
 KO/Pi:
 In the desktop versions the context menu in the search dialog was broken after introducing the What'sThis info for the list view.
 This is fixed.
 Changed the search dialog a bit to make it more user friendly.
 (E.g.: Removed message box about "no items found" and set key focus to search line edit after search).
 
 Added config option to hide the week number in KO/Pi toolbar.
 
 ********** VERSION 2.0.9 ************
 
 Made month view icons for multiday events a bit nicer.
 Some minor fixes in KO/Pi
 (e.g. go to today did not work for new week view properly).
 
 
 ********** VERSION 2.0.8 ************
 
 Fixed a problem in dependency info in the ipk files for the Zaurus.
 
 Added icon for the stealth new week view and made navigation more user friendly in monthview by adding a prev/next week button to the navigator bar.
 
 Added a "go today" button to the datepicker.
 
 Added "created" and "last modified" to event/todo viewer (and What'sThis viewer)
 and made it configureable to show these values.
 
 Fixed a problem for events (from external iCal files) that do have a duration but no end date.
 
 
 ********** VERSION 2.0.7 ************
 
 Added global application font settings 
 (for all KDE-Pim/Pi apps) to the general settings.
 
 Fixed a problem in OM/Pi when trying to login to some IMAP servers
 (like the IMAP server of Apple: mail.mac.com )
 
 Added recurring todos to KO/Pi.
 
 
 ********** VERSION 2.0.6 ************
 
 Some bugfixes in the pi-sync mode.
 Added German translation for pi-sync mode.
 
 KO/Pi:
 Made the todolist using alternate background.
 
 Other minor fixes in KO/Pi.
 
 
 ********** VERSION 2.0.5 ************
 
 Bugfixes in KO/Pi.
 
 ********** VERSION 2.0.4 ************
 
 KO/Pi:
 Fixed problem loading translations for summary/location edit boxes in event/todo editor.
 
 Added a general "select week number" to the toolbar.
 
 Fixed some small problem of the new features introduced in version 2.0.3.
 
 Made it possible to specify one specific category as category color,
 if more than one categories are selected.
 
 Fixed a bug in saving colors for categories with non-ascii characters.
 (Like, e.g. German Umlauts).
 Propably you have to set your colors again for those categories. 
 
 
 ********** VERSION 2.0.3 ************
 
 KO/Pi:
 Added feature for changing alarm settings for many items at once:
 Open list view (or search dialog), select the desired items and choose in
 the popup menu: Set alarm for selected...
 
 Added to the event/todo viewer the option to send an email to 
 all attendees or all selected (with RSVP) attendees. 
 
 Made the week-month mode changing in month view faster.
 
 Made month view better useable with keyboard.
 Now TAB key jumps to next cell with an event/todo.
 Scroll in cell with coursor keys, scroll in time (next week) with
 Shift/Control + coursorkeys.
 
 Fixed bug that the todo view flat mode was reset after first view update.
 
 If a todo is displayed closed in the todo view, 
 it is now displayed in overdue/due today color depending on the subtodos overdue/due today properties.
 
 Added info about the numbers of years to the caption (title) information about a birthday event.
 
 Made completion date in todo editor editable.
 
 Added possibility to save/load templates for journals.
 (Which is just a simple "save text to file" or "insert text from file".
 
 ********** VERSION 2.0.2 ************
 
 KO/Pi:
 Fixed the layout problem of the day label buttons 
 of the agenda view introduced in version 2.0.1.
 
 Added WhatsThis support for the todo view and the list view.
 
 Added a quite useful feature to the montview.
 Just click on the week numbers on the left.
 And in the top right corner of month view/agenda view 
 there is now a "week number quick selector".
 (Click on the black triangle).
 
 Made the quite difficult timezone change in KO/Pi easy.
 
 OM/Pi:
 Fixed too small icons on desktop.
 Fixed non visible icons in mainwindow on Z with fastload enabled.
 Added signature file setting to smtp account config.
 And the signature can be edited and saved in the edit mail dialog.
 That does mean:
 Simply edit the signature for the selected smtp account in the
 edit new mail dialog and press the "save signature" button there.
 Then the signature is saved to the file specified in the smtp account settings.
 If there is no file specified, it is saved automatically to the file
 kdepim/apps/kopiemail/<accountname>.sig.
 
 
 
 ********** VERSION 2.0.1 ************
 
 Oooops ... I forgot to test on the Zaurus 5500 ...
 
 Fixed many problems of new (english) strings (and german translations)
 introduced in the latest versions, where the text was not fitting on the 
 240x320 display of the Zaurus 5500.
 
 KO/Pi:
 Added a popup menu ( press pen and hold to get popup ) to the agenda view
 with many useful items (add event/todo, show next week, two weeks, month, journal).
 
 Added items to the todolist popup menu for:
 Display all opened, all closed or all todos flat.
 The "flat" view makes is possible to sort all todos after ,e.g., prio or date.
 Made the reparenting of todos on the desktop possible via Drag&Drop.
 Fixed several bugs in setting the completed datetime for todos.
 Added info about completed datetime of todos to the todo viewer.
 Now displaying a completed todo (with completed datetime set) in the agenda view
 at the time of the completion. Such that now it is possible to see in the agenda view
 when what todo was completed.
 Fixed behaviour of automatic setting completion of todos with sub-todos/parent todos.
 Now the behaviour is:
 Setting a parent to complete  sets all (sub)childs to complete. 
 Setting a parent to uncomplete does not change the childs.
 Setting a child to uncomplete sets all parent to uncomplete.
 Setting a child to complete does not change the parents.
 
 Smart updating and double buffering of the daymatrix.
 Showing holidays in the day matrix.
 Many other small performance updates.
 
 Made day labels in agenda clickable. By clicking a label, the day is displayed in single day mode.
 
 Now the translation file usertranslation.txt is supposed to be in utf8 format.
 If you want to translate a language from western europe, just change the germantranslation.txt file. Please read the updated Usertranslation HowTo in KO/Pi Help menu.
 
 
 ********** VERSION 2.0.0 ************
 
 Stable release 2.0.0!
 
 KO/Pi:
 Fixed problem in edit dialog recreation at startup.
 Made "toggle view*" menu items enabled context sensitive.
 Changed agenda size menu to items 1-10.
 Made it possible to change agenda size quickly by pressing mouse on timelabels in agenda view and move mouse up/down.
diff --git a/libkcal/vcalformat.cpp b/libkcal/vcalformat.cpp
index 223aa5a..62a31ae 100644
--- a/libkcal/vcalformat.cpp
+++ b/libkcal/vcalformat.cpp
@@ -1,1634 +1,1598 @@
 /*
     This file is part of libkcal.
     Copyright (c) 1998 Preston Brwon
     Copyright (c) 2001 Cornelius Schumacher <schumacher@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., 59 Temple Place - Suite 330,
     Boston, MA 02111-1307, USA.
 */
 
 #include <qapplication.h>
 #include <qdatetime.h>
 #include <qstring.h>
 #include <qptrlist.h>
 #include <qregexp.h>
 #include <qclipboard.h>
 #include <qdialog.h>
 #include <qfile.h>
 
 #include <kdebug.h>
 #include <kglobal.h>
 #include <kmessagebox.h>
 #include <kiconloader.h>
 #include <klocale.h>
 
 #include "vcc.h"
 #include "vobject.h"
 
 #include "vcaldrag.h"
 #include "calendar.h"
 
 #include "vcalformat.h"
 
 using namespace KCal;
 
 VCalFormat::VCalFormat()
 {
     mCalendar = 0;
     useLocalTime = false;
 }
 
 VCalFormat::~VCalFormat()
 {
 }
 
 void VCalFormat::setLocalTime ( bool b )
 {
     useLocalTime = b;
 }
 bool VCalFormat::load(Calendar *calendar, const QString &fileName)
 {
   mCalendar = calendar;
   clearException();
   if ( ! useLocalTime )
       useLocalTime = mCalendar->isLocalTime();
   VObject *vcal = 0;
 
   // this is not necessarily only 1 vcal.  Could be many vcals, or include
   // a vcard...
   vcal = Parse_MIME_FromFileName(const_cast<char *>(QFile::encodeName(fileName).data()));
 
   if (!vcal) {
     setException(new ErrorFormat(ErrorFormat::CalVersionUnknown));
     return FALSE;
   }
 
   // any other top-level calendar stuff should be added/initialized here
 
   // put all vobjects into their proper places
   populate(vcal);
 
   // clean up from vcal API stuff
   cleanVObjects(vcal);
   cleanStrTbl();
 
   return true;
 }
 
 
 bool VCalFormat::save(Calendar *calendar, const QString &fileName)
 {
   mCalendar = calendar;
   if ( ! useLocalTime )
       useLocalTime = mCalendar->isLocalTime();
 
   QString tmpStr;
   VObject *vcal, *vo;
 
 
   vcal = newVObject(VCCalProp);
 
   //  addPropValue(vcal,VCLocationProp, "0.0");
   addPropValue(vcal,VCProdIdProp, productId());
   tmpStr = mCalendar->getTimeZoneStr();
   //qDebug("mCalendar->getTimeZoneStr() %s",tmpStr.latin1() );
   addPropValue(vcal,VCTimeZoneProp, tmpStr.local8Bit());
   addPropValue(vcal,VCVersionProp, _VCAL_VERSION);
 
   // TODO STUFF
   QPtrList<Todo> todoList = mCalendar->rawTodos();
   QPtrListIterator<Todo> qlt(todoList);
   for (; qlt.current(); ++qlt) {
     vo = eventToVTodo(qlt.current());
     addVObjectProp(vcal, vo);
   }
 
   // EVENT STUFF
   QPtrList<Event> events = mCalendar->rawEvents();
   Event *ev;
   for(ev=events.first();ev;ev=events.next()) {
     vo = eventToVEvent(ev);
     addVObjectProp(vcal, vo);
   }
 
   writeVObjectToFile(QFile::encodeName(fileName).data() ,vcal);
   cleanVObjects(vcal);
   cleanStrTbl();
 
   if (QFile::exists(fileName)) {
     return true;
   } else  {
     return false; // error
   }
 }
 
 bool VCalFormat::fromString( Calendar *calendar, const QString &text )
 {
   // TODO: Factor out VCalFormat::fromString()
 
   QCString data = text.utf8();
 
   if ( !data.size() ) return false;
 
   VObject *vcal = Parse_MIME( data.data(), data.size());
   if ( !vcal ) return false;
 
   VObjectIterator i;
   VObject *curvo;
   initPropIterator( &i, vcal );
 
   // we only take the first object. TODO: parse all incidences.
   do  {
     curvo = nextVObject( &i );
   } while ( strcmp( vObjectName( curvo ), VCEventProp ) &&
             strcmp( vObjectName( curvo ), VCTodoProp ) );
 
   if ( strcmp( vObjectName( curvo ), VCEventProp ) == 0 ) {
     Event *event = VEventToEvent( curvo );
     calendar->addEvent( event );
   } else {
       qDebug("VCalFormat::fromString(): Unknown object type. ");
     deleteVObject( vcal );
     return false;
   }
 
   deleteVObject( vcal );
 
   return true;
 }
 
 QString VCalFormat::eventToString( Event * event, Calendar *calendar, bool useLocal)
 {
  
   if ( !event ) return QString::null;
   bool useL = useLocalTime;
   useLocalTime = useLocal;
   mCalendar = calendar;
   VObject *vevent = eventToVEvent( event );
   char *buf = writeMemVObject( 0, 0, vevent );
   QString result( buf );
   cleanVObject( vevent );
   useLocalTime =  useL;
   return result;
 }
 QString VCalFormat::todoToString( Todo * todo, Calendar *calendar, bool useLocal )
 {
  
  if ( !todo ) return QString::null;
   bool useL = useLocalTime;
   useLocalTime = useLocal;
   mCalendar = calendar;
   VObject *vevent = eventToVTodo( todo );
   char *buf = writeMemVObject( 0, 0, vevent );
   QString result( buf );
   cleanVObject( vevent );
   useLocalTime =  useL;
   return result;
 }
 
 QString VCalFormat::toString( Calendar *calendar )
 {
   // TODO: Factor out VCalFormat::asString()
 
   VObject *vcal = newVObject(VCCalProp);
 
   addPropValue( vcal, VCProdIdProp, CalFormat::productId() );
   QString tmpStr = mCalendar->getTimeZoneStr();
   addPropValue( vcal, VCTimeZoneProp, tmpStr.local8Bit() );
   addPropValue( vcal, VCVersionProp, _VCAL_VERSION );
 
   // TODO: Use all data.
   QPtrList<Event> events = calendar->events();
   Event *event = events.first();
   if ( !event ) return QString::null;
 
   VObject *vevent = eventToVEvent( event );
 
   addVObjectProp( vcal, vevent );
 
   char *buf = writeMemVObject( 0, 0, vcal );
 
   QString result( buf );
 
   cleanVObject( vcal );
 
   return result;
 }
 
 VObject *VCalFormat::eventToVTodo(const Todo *anEvent)
 {
   VObject *vtodo;
   QString tmpStr;
-  QStringList tmpStrList;
+  
 
   vtodo = newVObject(VCTodoProp);
 
   // due date
   if (anEvent->hasDueDate()) {
     tmpStr = qDateTimeToISO(anEvent->dtDue(),
                             !anEvent->doesFloat());
     addPropValue(vtodo, VCDueProp, tmpStr.local8Bit());
   }
 
   // start date
   if (anEvent->hasStartDate()) {
     tmpStr = qDateTimeToISO(anEvent->dtStart(),
                             !anEvent->doesFloat());
     addPropValue(vtodo, VCDTstartProp, tmpStr.local8Bit());
   }
 
   // creation date
   tmpStr = qDateTimeToISO(anEvent->created());
   addPropValue(vtodo, VCDCreatedProp, tmpStr.local8Bit());
 
   // unique id
   addPropValue(vtodo, VCUniqueStringProp,
                anEvent->uid().local8Bit());
 
   // revision
   tmpStr.sprintf("%i", anEvent->revision());
   addPropValue(vtodo, VCSequenceProp, tmpStr.local8Bit());
 
   // last modification date
   tmpStr = qDateTimeToISO(anEvent->lastModified());
   addPropValue(vtodo, VCLastModifiedProp, tmpStr.local8Bit());
 
   // organizer stuff
   tmpStr = "MAILTO:" + anEvent->organizer();
   addPropValue(vtodo, ICOrganizerProp, tmpStr.local8Bit());
 
   // attendees
   if (anEvent->attendeeCount() != 0) {
     QPtrList<Attendee> al = anEvent->attendees();
     QPtrListIterator<Attendee> ai(al);
     Attendee *curAttendee;
 
     for (; ai.current(); ++ai) {
       curAttendee = ai.current();
       if (!curAttendee->email().isEmpty() &&
           !curAttendee->name().isEmpty())
         tmpStr = "MAILTO:" + curAttendee->name() + " <" +
                  curAttendee->email() + ">";
       else if (curAttendee->name().isEmpty())
         tmpStr = "MAILTO: " + curAttendee->email();
       else if (curAttendee->email().isEmpty())
         tmpStr = "MAILTO: " + curAttendee->name();
       else if (curAttendee->name().isEmpty() &&
                curAttendee->email().isEmpty())
         kdDebug(5800) << "warning! this Event has an attendee w/o name or email!" << endl;
       VObject *aProp = addPropValue(vtodo, VCAttendeeProp, tmpStr.local8Bit());
       addPropValue(aProp, VCRoleProp, writeRole(curAttendee->role()));
       addPropValue(aProp, VCRSVPProp, curAttendee->RSVP() ? "TRUE" : "FALSE");
       addPropValue(aProp, VCStatusProp, writeStatus(curAttendee->status()));
     }
   }
 
   // description BL:
   if (!anEvent->description().isEmpty()) {
     VObject *d = addPropValue(vtodo, VCDescriptionProp,
                               anEvent->description().local8Bit());
     if (anEvent->description().find('\n') != -1)
       addProp(d, VCQuotedPrintableProp);
   }
 
   // summary
   if (!anEvent->summary().isEmpty())
     addPropValue(vtodo, VCSummaryProp, anEvent->summary().local8Bit());
 
   if (!anEvent->location().isEmpty())
     addPropValue(vtodo, VCLocationProp, anEvent->location().local8Bit());
 
   // completed
   // status
   // backward compatibility, KOrganizer used to interpret only these two values
   addPropValue(vtodo, VCStatusProp, anEvent->isCompleted() ? "COMPLETED" :
                                                              "NEEDS_ACTION");
   // completion date
   if (anEvent->hasCompletedDate()) {
     tmpStr = qDateTimeToISO(anEvent->completed());
     addPropValue(vtodo, VCCompletedProp, tmpStr.local8Bit());
   }
 
   // priority
   tmpStr.sprintf("%i",anEvent->priority());
   addPropValue(vtodo, VCPriorityProp, tmpStr.local8Bit());
 
   // related event
   if (anEvent->relatedTo()) {
     addPropValue(vtodo, VCRelatedToProp,
                  anEvent->relatedTo()->uid().local8Bit());
   }
 
   // categories
-  tmpStrList = anEvent->categories();
+  QStringList tmpStrList = anEvent->categories();
   tmpStr = "";
   QString catStr;
   for ( QStringList::Iterator it = tmpStrList.begin();
         it != tmpStrList.end();
         ++it ) {
     catStr = *it;
     if (catStr[0] == ' ')
       tmpStr += catStr.mid(1);
     else
       tmpStr += catStr;
     // this must be a ';' character as the vCalendar specification requires!
     // vcc.y has been hacked to translate the ';' to a ',' when the vcal is
     // read in.
     tmpStr += ";";
   }
   if (!tmpStr.isEmpty()) {
     tmpStr.truncate(tmpStr.length()-1);
     addPropValue(vtodo, VCCategoriesProp, tmpStr.local8Bit());
   }
 
   // alarm stuff
   kdDebug(5800) << "vcalformat::eventToVTodo was called" << endl;
   QPtrList<Alarm> alarms = anEvent->alarms();
   Alarm* alarm;
   for (alarm = alarms.first(); alarm; alarm = alarms.next()) {
     if (alarm->enabled()) {
         VObject *a;
             tmpStr = qDateTimeToISO(alarm->time());
         if (alarm->type() == Alarm::Audio) {
             a = addProp(vtodo, VCAAlarmProp);
             addPropValue(a, VCRunTimeProp, tmpStr.local8Bit());
             addPropValue(a, VCRepeatCountProp, "1");
             addPropValue(a, VCAudioContentProp, QFile::encodeName(alarm->audioFile()));
         }
         else if (alarm->type() == Alarm::Procedure) {
             a = addProp(vtodo, VCPAlarmProp);
             addPropValue(a, VCRunTimeProp, tmpStr.local8Bit());
             addPropValue(a, VCRepeatCountProp, "1");
             addPropValue(a, VCProcedureNameProp, QFile::encodeName(alarm->programFile()));
         } else {
             a = addProp(vtodo, VCDAlarmProp);
             addPropValue(a, VCRunTimeProp, tmpStr.local8Bit());
             addPropValue(a, VCRepeatCountProp, "1");
             addPropValue(a, VCDisplayStringProp, "beep!");
       }
     }
   }
 
   if (anEvent->pilotId()) {
     // pilot sync stuff
     tmpStr.sprintf("%i",anEvent->pilotId());
     addPropValue(vtodo, XPilotIdProp, tmpStr.local8Bit());
     tmpStr.sprintf("%i",anEvent->syncStatus());
     addPropValue(vtodo, XPilotStatusProp, tmpStr.local8Bit());
   }
 
   return vtodo;
 }
 
 VObject* VCalFormat::eventToVEvent(const Event *anEvent)
 {
   VObject *vevent;
   QString tmpStr;
-  QStringList tmpStrList;
-
+ 
   vevent = newVObject(VCEventProp);
 
   // start and end time
   tmpStr = qDateTimeToISO(anEvent->dtStart(),
                           !anEvent->doesFloat());
   addPropValue(vevent, VCDTstartProp, tmpStr.local8Bit());
 
   // events that have time associated but take up no time should
   // not have both DTSTART and DTEND.
   if (anEvent->dtStart() != anEvent->dtEnd()) {
     tmpStr = qDateTimeToISO(anEvent->dtEnd(),
                             !anEvent->doesFloat());
     addPropValue(vevent, VCDTendProp, tmpStr.local8Bit());
   }
 
   // creation date
   tmpStr = qDateTimeToISO(anEvent->created());
   addPropValue(vevent, VCDCreatedProp, tmpStr.local8Bit());
 
   // unique id
   addPropValue(vevent, VCUniqueStringProp,
                anEvent->uid().local8Bit());
 
   // revision
   tmpStr.sprintf("%i", anEvent->revision());
   addPropValue(vevent, VCSequenceProp, tmpStr.local8Bit());
 
   // last modification date
   tmpStr = qDateTimeToISO(anEvent->lastModified());
   addPropValue(vevent, VCLastModifiedProp, tmpStr.local8Bit());
 
   // attendee and organizer stuff
   tmpStr = "MAILTO:" + anEvent->organizer();
   addPropValue(vevent, ICOrganizerProp, tmpStr.local8Bit());
 
   if (anEvent->attendeeCount() != 0) {
     QPtrList<Attendee> al = anEvent->attendees();
     QPtrListIterator<Attendee> ai(al);
     Attendee *curAttendee;
 
     // TODO: Put this functionality into Attendee class
     for (; ai.current(); ++ai) {
       curAttendee = ai.current();
       if (!curAttendee->email().isEmpty() &&
           !curAttendee->name().isEmpty())
         tmpStr = "MAILTO:" + curAttendee->name() + " <" +
                  curAttendee->email() + ">";
       else if (curAttendee->name().isEmpty())
         tmpStr = "MAILTO: " + curAttendee->email();
       else if (curAttendee->email().isEmpty())
         tmpStr = "MAILTO: " + curAttendee->name();
       else if (curAttendee->name().isEmpty() &&
                curAttendee->email().isEmpty())
         kdDebug(5800) << "warning! this Event has an attendee w/o name or email!" << endl;
       VObject *aProp = addPropValue(vevent, VCAttendeeProp, tmpStr.local8Bit());
       addPropValue(aProp, VCRoleProp, writeRole(curAttendee->role()));
       addPropValue(aProp, VCRSVPProp, curAttendee->RSVP() ? "TRUE" : "FALSE");
       addPropValue(aProp, VCStatusProp, writeStatus(curAttendee->status()));
     }
   }
 
   // recurrence rule stuff
   if (anEvent->recurrence()->doesRecur()) {
     // some more variables
     QPtrList<Recurrence::rMonthPos> tmpPositions;
     QPtrList<int> tmpDays;
     int *tmpDay;
     Recurrence::rMonthPos *tmpPos;
     QString tmpStr2;
     int i;
 
     switch(anEvent->recurrence()->doesRecur()) {
     case Recurrence::rDaily:
       tmpStr.sprintf("D%i ",anEvent->recurrence()->frequency());
 //      if (anEvent->rDuration > 0)
         //tmpStr += "#";
       break;
     case Recurrence::rWeekly:
       tmpStr.sprintf("W%i ",anEvent->recurrence()->frequency());
       for (i = 0; i < 7; i++) {
         if (anEvent->recurrence()->days().testBit(i))
           tmpStr += dayFromNum(i);
       }
       break;
     case Recurrence::rMonthlyPos:
       tmpStr.sprintf("MP%i ", anEvent->recurrence()->frequency());
       // write out all rMonthPos's
       tmpPositions = anEvent->recurrence()->monthPositions();
       for (tmpPos = tmpPositions.first();
            tmpPos;
            tmpPos = tmpPositions.next()) {
 
         tmpStr2.sprintf("%i", tmpPos->rPos);
         if (tmpPos->negative)
           tmpStr2 += "- ";
         else
           tmpStr2 += "+ ";
         tmpStr += tmpStr2;
         for (i = 0; i < 7; i++) {
           if (tmpPos->rDays.testBit(i))
             tmpStr += dayFromNum(i);
         }
       } // loop for all rMonthPos's
       break;
     case Recurrence::rMonthlyDay:
       tmpStr.sprintf("MD%i ", anEvent->recurrence()->frequency());
       // write out all rMonthDays;
       tmpDays = anEvent->recurrence()->monthDays();
       for (tmpDay = tmpDays.first();
            tmpDay;
            tmpDay = tmpDays.next()) {
         tmpStr2.sprintf("%i ", *tmpDay);
         tmpStr += tmpStr2;
       }
       break;
     case Recurrence::rYearlyMonth:
       tmpStr.sprintf("YM%i ", anEvent->recurrence()->frequency());
       // write out all the rYearNums;
       tmpDays = anEvent->recurrence()->yearNums();
       for (tmpDay = tmpDays.first();
            tmpDay;
            tmpDay = tmpDays.next()) {
         tmpStr2.sprintf("%i ", *tmpDay);
         tmpStr += tmpStr2;
       }
       break;
     case Recurrence::rYearlyDay:
       tmpStr.sprintf("YD%i ", anEvent->recurrence()->frequency());
       // write out all the rYearNums;
       tmpDays = anEvent->recurrence()->yearNums();
       for (tmpDay = tmpDays.first();
            tmpDay;
            tmpDay = tmpDays.next()) {
         tmpStr2.sprintf("%i ", *tmpDay);
         tmpStr += tmpStr2;
       }
       break;
     default:
       kdDebug(5800) << "ERROR, it should never get here in eventToVEvent!" << endl;
       break;
     } // switch
 
     if (anEvent->recurrence()->duration() > 0) {
       tmpStr2.sprintf("#%i",anEvent->recurrence()->duration());
       tmpStr += tmpStr2;
     } else if (anEvent->recurrence()->duration() == -1) {
       tmpStr += "#0"; // defined as repeat forever
     } else {
       tmpStr += qDateTimeToISO(anEvent->recurrence()->endDate(), FALSE);
     }
     addPropValue(vevent,VCRRuleProp, tmpStr.local8Bit());
 
   } // event repeats
 
   // exceptions to recurrence
   DateList dateList = anEvent->exDates();
   DateList::ConstIterator it;
   QString tmpStr2;
 
   for (it = dateList.begin(); it != dateList.end(); ++it) {
     tmpStr = qDateToISO(*it) + ";";
     tmpStr2 += tmpStr;
   }
   if (!tmpStr2.isEmpty()) {
     tmpStr2.truncate(tmpStr2.length()-1);
     addPropValue(vevent, VCExpDateProp, tmpStr2.local8Bit());
   }
 
   // description
   if (!anEvent->description().isEmpty()) {
     VObject *d = addPropValue(vevent, VCDescriptionProp,
                               anEvent->description().local8Bit());
     if (anEvent->description().find('\n') != -1)
       addProp(d, VCQuotedPrintableProp);
   }
 
   // summary
   if (!anEvent->summary().isEmpty())
     addPropValue(vevent, VCSummaryProp, anEvent->summary().local8Bit());
 
   if (!anEvent->location().isEmpty())
     addPropValue(vevent, VCLocationProp, anEvent->location().local8Bit());
 
   // status
 // TODO: define Event status
 //  addPropValue(vevent, VCStatusProp, anEvent->statusStr().local8Bit());
 
   // secrecy
   const char *text = 0;
   switch (anEvent->secrecy()) {
     case Incidence::SecrecyPublic:
       text = "PUBLIC";
       break;
     case Incidence::SecrecyPrivate:
       text = "PRIVATE";
       break;
     case Incidence::SecrecyConfidential:
       text = "CONFIDENTIAL";
       break;
   }
   if (text) {
     addPropValue(vevent, VCClassProp, text);
   }
 
   // categories
-  tmpStrList = anEvent->categories();
+   QStringList tmpStrList = anEvent->categories();
   tmpStr = "";
   QString catStr;
   for ( QStringList::Iterator it = tmpStrList.begin();
         it != tmpStrList.end();
         ++it ) {
     catStr = *it;
     if (catStr[0] == ' ')
       tmpStr += catStr.mid(1);
     else
       tmpStr += catStr;
     // this must be a ';' character as the vCalendar specification requires!
     // vcc.y has been hacked to translate the ';' to a ',' when the vcal is
     // read in.
     tmpStr += ";";
   }
   if (!tmpStr.isEmpty()) {
     tmpStr.truncate(tmpStr.length()-1);
     addPropValue(vevent, VCCategoriesProp, tmpStr.local8Bit());
   }
 
   // attachments 
   // TODO: handle binary attachments!
   QPtrList<Attachment> attachments = anEvent->attachments();
   for ( Attachment *at = attachments.first(); at; at = attachments.next() )
     addPropValue(vevent, VCAttachProp, at->uri().local8Bit());
 
   // resources
   tmpStrList = anEvent->resources();
   tmpStr = tmpStrList.join(";");
   if (!tmpStr.isEmpty())
     addPropValue(vevent, VCResourcesProp, tmpStr.local8Bit());
 
   // alarm stuff
   QPtrList<Alarm> alarms = anEvent->alarms();
   Alarm* alarm;
   for (alarm = alarms.first(); alarm; alarm = alarms.next()) {
       if (alarm->enabled()) {
           VObject *a ;
           tmpStr = qDateTimeToISO(alarm->time());
           if (alarm->type() == Alarm::Audio) {
               a = addProp(vevent, VCAAlarmProp);
               addPropValue(a, VCRunTimeProp, tmpStr.local8Bit());
               addPropValue(a, VCRepeatCountProp, "1");
               addPropValue(a, VCAudioContentProp, QFile::encodeName(alarm->audioFile()));
           }
           if (alarm->type() == Alarm::Procedure) {
               a = addProp(vevent, VCPAlarmProp);
               addPropValue(a, VCRunTimeProp, tmpStr.local8Bit());
               addPropValue(a, VCRepeatCountProp, "1");
               addPropValue(a, VCProcedureNameProp, QFile::encodeName(alarm->programFile()));
           } else {
               a = addProp(vevent, VCDAlarmProp);
               addPropValue(a, VCRunTimeProp, tmpStr.local8Bit());
               addPropValue(a, VCRepeatCountProp, "1");
               addPropValue(a, VCDisplayStringProp, "beep!");
           
       }
     }
   }
 
   // priority
   tmpStr.sprintf("%i",anEvent->priority());
   addPropValue(vevent, VCPriorityProp, tmpStr.local8Bit());
 
   // transparency
   tmpStr.sprintf("%i",anEvent->transparency());
   addPropValue(vevent, VCTranspProp, tmpStr.local8Bit());
 
   // related event
   if (anEvent->relatedTo()) {
     addPropValue(vevent, VCRelatedToProp,
                  anEvent->relatedTo()->uid().local8Bit());
   }
 
   if (anEvent->pilotId()) {
     // pilot sync stuff
     tmpStr.sprintf("%i",anEvent->pilotId());
     addPropValue(vevent, XPilotIdProp, tmpStr.local8Bit());
     tmpStr.sprintf("%i",anEvent->syncStatus());
     addPropValue(vevent, XPilotStatusProp, tmpStr.local8Bit());
   }
 
   return vevent;
 }
 
 Todo *VCalFormat::VTodoToEvent(VObject *vtodo)
 {
   VObject *vo;
   VObjectIterator voi;
   char *s;
 
   Todo *anEvent = new Todo;
 
   // creation date
   if ((vo = isAPropertyOf(vtodo, VCDCreatedProp)) != 0) {
       anEvent->setCreated(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
       deleteStr(s);
   }
 
   // unique id
   vo = isAPropertyOf(vtodo, VCUniqueStringProp);
   // while the UID property is preferred, it is not required.  We'll use the
   // default Event UID if none is given.
   if (vo) {
     anEvent->setUid(s = fakeCString(vObjectUStringZValue(vo)));
     deleteStr(s);
   }
 
   // last modification date
   if ((vo = isAPropertyOf(vtodo, VCLastModifiedProp)) != 0) {
     anEvent->setLastModified(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
     deleteStr(s);
   }
   else
     anEvent->setLastModified(QDateTime(QDate::currentDate(),
                                        QTime::currentTime()));
 
   // organizer
   // if our extension property for the event's ORGANIZER exists, add it.
   if ((vo = isAPropertyOf(vtodo, ICOrganizerProp)) != 0) {
     anEvent->setOrganizer(s = fakeCString(vObjectUStringZValue(vo)));
     deleteStr(s);
   } else {
     anEvent->setOrganizer(mCalendar->getEmail());
   }
 
   // attendees.
   initPropIterator(&voi, vtodo);
   while (moreIteration(&voi)) {
     vo = nextVObject(&voi);
     if (strcmp(vObjectName(vo), VCAttendeeProp) == 0) {
       Attendee *a;
       VObject *vp;
       s = fakeCString(vObjectUStringZValue(vo));
       QString tmpStr = QString::fromLocal8Bit(s);
       deleteStr(s);
       tmpStr = tmpStr.simplifyWhiteSpace();
       int emailPos1, emailPos2;
       if ((emailPos1 = tmpStr.find('<')) > 0) {
         // both email address and name
         emailPos2 = tmpStr.findRev('>');
         a = new Attendee(tmpStr.left(emailPos1 - 1),
                          tmpStr.mid(emailPos1 + 1,
                                     emailPos2 - (emailPos1 + 1)));
       } else if (tmpStr.find('@') > 0) {
         // just an email address
         a = new Attendee(0, tmpStr);
       } else {
         // just a name
           // QString email = tmpStr.replace( QRegExp(" "), "." );
           a = new Attendee(tmpStr,0);
       }
       // is there a Role property?
       if ((vp = isAPropertyOf(vo, VCRoleProp)) != 0)
           a->setRole(readRole(vObjectStringZValue(vp)));
       // is there an RSVP property?
       if ((vp = isAPropertyOf(vo, VCRSVPProp)) != 0)
         a->setRSVP(vObjectStringZValue(vp));
       // is there a status property?
       if ((vp = isAPropertyOf(vo, VCStatusProp)) != 0)
         a->setStatus(readStatus(vObjectStringZValue(vp)));
       // add the attendee
       anEvent->addAttendee(a);
     }
   }
 
   // description for todo
   if ((vo = isAPropertyOf(vtodo, VCDescriptionProp)) != 0) {
     s = fakeCString(vObjectUStringZValue(vo));
     anEvent->setDescription(QString::fromLocal8Bit(s));
     deleteStr(s);
   }
 
   // summary
   if ((vo = isAPropertyOf(vtodo, VCSummaryProp))) {
     s = fakeCString(vObjectUStringZValue(vo));
     anEvent->setSummary(QString::fromLocal8Bit(s));
     deleteStr(s);
   }
   if ((vo = isAPropertyOf(vtodo, VCLocationProp))) {
     s = fakeCString(vObjectUStringZValue(vo));
     anEvent->setLocation(QString::fromLocal8Bit(s));
     deleteStr(s);
   }
 
 
   // completed
   // was: status
   if ((vo = isAPropertyOf(vtodo, VCStatusProp)) != 0) {
     s = fakeCString(vObjectUStringZValue(vo));
     if (strcmp(s,"COMPLETED") == 0) {
       anEvent->setCompleted(true);
     } else {
       anEvent->setCompleted(false);
     }
     deleteStr(s);
   }
   else
     anEvent->setCompleted(false);
 
   // completion date
   if ((vo = isAPropertyOf(vtodo, VCCompletedProp)) != 0) {
     anEvent->setCompleted(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
     deleteStr(s);
   }
 
   // priority
   if ((vo = isAPropertyOf(vtodo, VCPriorityProp))) {
     anEvent->setPriority(atoi(s = fakeCString(vObjectUStringZValue(vo))));
     deleteStr(s);
   }
 
   // due date
   if ((vo = isAPropertyOf(vtodo, VCDueProp)) != 0) {
     anEvent->setDtDue(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
     deleteStr(s);
     anEvent->setHasDueDate(true);
   } else {
     anEvent->setHasDueDate(false);
   }
 
   // start time
   if ((vo = isAPropertyOf(vtodo, VCDTstartProp)) != 0) {
     anEvent->setDtStart(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
             //    kdDebug(5800) << "s is " << //  s << ", ISO is " << ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo))).toString() << endl;
     deleteStr(s);
     anEvent->setHasStartDate(true);
   } else {
     anEvent->setHasStartDate(false);
   }
 
   /* alarm stuff */
   //kdDebug(5800) << "vcalformat::VTodoToEvent called" << endl;
   if ((vo = isAPropertyOf(vtodo, VCDAlarmProp))) {
     Alarm* alarm = anEvent->newAlarm();
     VObject *a;
     if ((a = isAPropertyOf(vo, VCRunTimeProp))) {
       alarm->setTime(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(a))));
       deleteStr(s);
     }
     alarm->setEnabled(true);
     if ((vo = isAPropertyOf(vtodo, VCPAlarmProp))) {
       if ((a = isAPropertyOf(vo, VCProcedureNameProp))) {
         s = fakeCString(vObjectUStringZValue(a));
         alarm->setProcedureAlarm(QFile::decodeName(s));
         deleteStr(s);
       }
     }
     if ((vo = isAPropertyOf(vtodo, VCAAlarmProp))) {
       if ((a = isAPropertyOf(vo, VCAudioContentProp))) {
         s = fakeCString(vObjectUStringZValue(a));
         alarm->setAudioAlarm(QFile::decodeName(s));
         deleteStr(s);
       }
     }
   }
 
   // related todo
   if ((vo = isAPropertyOf(vtodo, VCRelatedToProp)) != 0) {
     anEvent->setRelatedToUid(s = fakeCString(vObjectUStringZValue(vo)));
     deleteStr(s);
     mTodosRelate.append(anEvent);
   }
 
   // categories
-  QStringList tmpStrList;
-  int index1 = 0;
-  int index2 = 0;
   if ((vo = isAPropertyOf(vtodo, VCCategoriesProp)) != 0) {
     s = fakeCString(vObjectUStringZValue(vo));
     QString categories = QString::fromLocal8Bit(s);
     deleteStr(s);
-    //const char* category;
-    QString category;
-    while ((index2 = categories.find(',', index1)) != -1) {
-        //category = (const char *) categories.mid(index1, (index2 - index1));
-      category = categories.mid(index1, (index2 - index1));
-      tmpStrList.append(category);
-      index1 = index2+1;
-    }
-    // get last category
-    category = categories.mid(index1, (categories.length()-index1));
-    tmpStrList.append(category);
+    QStringList tmpStrList = QStringList::split( ';', categories );
     anEvent->setCategories(tmpStrList);
   }
 
   /* PILOT SYNC STUFF */
   if ((vo = isAPropertyOf(vtodo, XPilotIdProp))) {
     anEvent->setPilotId(atoi(s = fakeCString(vObjectUStringZValue(vo))));
     deleteStr(s);
   }
   else
     anEvent->setPilotId(0);
 
   if ((vo = isAPropertyOf(vtodo, XPilotStatusProp))) {
     anEvent->setSyncStatus(atoi(s = fakeCString(vObjectUStringZValue(vo))));
     deleteStr(s);
   }
   else
     anEvent->setSyncStatus(Event::SYNCMOD);
 
   return anEvent;
 }
 
 Event* VCalFormat::VEventToEvent(VObject *vevent)
 {
   VObject *vo;
   VObjectIterator voi;
   char *s;
 
   Event *anEvent = new Event;
 
   // creation date
   if ((vo = isAPropertyOf(vevent, VCDCreatedProp)) != 0) {
       anEvent->setCreated(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
       deleteStr(s);
   }
 
   // unique id
   vo = isAPropertyOf(vevent, VCUniqueStringProp);
   // while the UID property is preferred, it is not required.  We'll use the
   // default Event UID if none is given.
   if (vo) {
     anEvent->setUid(s = fakeCString(vObjectUStringZValue(vo)));
     deleteStr(s);
   }
 
   // revision
   // again NSCAL doesn't give us much to work with, so we improvise...
   if ((vo = isAPropertyOf(vevent, VCSequenceProp)) != 0) {
     anEvent->setRevision(atoi(s = fakeCString(vObjectUStringZValue(vo))));
     deleteStr(s);
   }
   else
     anEvent->setRevision(0);
 
   // last modification date
   if ((vo = isAPropertyOf(vevent, VCLastModifiedProp)) != 0) {
     anEvent->setLastModified(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
     deleteStr(s);
   }
   else
     anEvent->setLastModified(QDateTime(QDate::currentDate(),
                                        QTime::currentTime()));
 
   // organizer
   // if our extension property for the event's ORGANIZER exists, add it.
   if ((vo = isAPropertyOf(vevent, ICOrganizerProp)) != 0) {
     anEvent->setOrganizer(s = fakeCString(vObjectUStringZValue(vo)));
     deleteStr(s);
   } else {
     anEvent->setOrganizer(mCalendar->getEmail());
   }
 
   // deal with attendees.
   initPropIterator(&voi, vevent);
   while (moreIteration(&voi)) {
     vo = nextVObject(&voi);
     if (strcmp(vObjectName(vo), VCAttendeeProp) == 0) {
       Attendee *a;
       VObject *vp;
       s = fakeCString(vObjectUStringZValue(vo));
       QString tmpStr = QString::fromLocal8Bit(s);
       deleteStr(s);
       tmpStr = tmpStr.simplifyWhiteSpace();
       int emailPos1, emailPos2;
       if ((emailPos1 = tmpStr.find('<')) > 0) {
         // both email address and name
         emailPos2 = tmpStr.findRev('>');
         a = new Attendee(tmpStr.left(emailPos1 - 1),
                          tmpStr.mid(emailPos1 + 1,
                                     emailPos2 - (emailPos1 + 1)));
       } else if (tmpStr.find('@') > 0) {
         // just an email address
         a = new Attendee(0, tmpStr);
       } else {
         // just a name
           //QString email = tmpStr.replace( QRegExp(" "), "." );
           a = new Attendee(tmpStr,0);
       }
 
   
   // is there a Role property?
       if ((vp = isAPropertyOf(vo, VCRoleProp)) != 0)
           a->setRole(readRole(vObjectStringZValue(vp)));
 
       // is there an RSVP property?
       if ((vp = isAPropertyOf(vo, VCRSVPProp)) != 0)
         a->setRSVP(vObjectStringZValue(vp));
       // is there a status property?
       if ((vp = isAPropertyOf(vo, VCStatusProp)) != 0)
         a->setStatus(readStatus(vObjectStringZValue(vp)));
       // add the attendee
       anEvent->addAttendee(a);
     }
   }
 
   // This isn't strictly true.  An event that doesn't have a start time
   // or an end time doesn't "float", it has an anchor in time but it doesn't
   // "take up" any time.
   /*if ((isAPropertyOf(vevent, VCDTstartProp) == 0) ||
       (isAPropertyOf(vevent, VCDTendProp) == 0)) {
     anEvent->setFloats(TRUE);
     } else {
     }*/
 
   anEvent->setFloats(FALSE);
 
   // start time
   if ((vo = isAPropertyOf(vevent, VCDTstartProp)) != 0) {
     anEvent->setDtStart(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
             //    kdDebug(5800) << "s is " << //  s << ", ISO is " << ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo))).toString() << endl;
     deleteStr(s);
     if (anEvent->dtStart().time().isNull())
       anEvent->setFloats(TRUE);
   }
 
   // stop time
   if ((vo = isAPropertyOf(vevent, VCDTendProp)) != 0) {
     anEvent->setDtEnd(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
       deleteStr(s);
       if (anEvent->dtEnd().time().isNull())
         anEvent->setFloats(TRUE);
   }
 
   // at this point, there should be at least a start or end time.
   // fix up for events that take up no time but have a time associated
   if (!(vo = isAPropertyOf(vevent, VCDTstartProp)))
     anEvent->setDtStart(anEvent->dtEnd());
   if (!(vo = isAPropertyOf(vevent, VCDTendProp)))
     anEvent->setDtEnd(anEvent->dtStart());
 
   ///////////////////////////////////////////////////////////////////////////
 
   // repeat stuff
   if ((vo = isAPropertyOf(vevent, VCRRuleProp)) != 0) {
     QString tmpStr = (s = fakeCString(vObjectUStringZValue(vo)));
     deleteStr(s);
     tmpStr.simplifyWhiteSpace();
     tmpStr = tmpStr.upper();
 
     /********************************* DAILY ******************************/
     if (tmpStr.left(1) == "D") {
       int index = tmpStr.find(' ');
       int rFreq = tmpStr.mid(1, (index-1)).toInt();
       index = tmpStr.findRev(' ') + 1; // advance to last field
       if (tmpStr.mid(index,1) == "#") index++;
       if (tmpStr.find('T', index) != -1) {
         QDate rEndDate = (ISOToQDateTime(tmpStr.mid(index, tmpStr.length()-index))).date();
         anEvent->recurrence()->setDaily(rFreq, rEndDate);
       } else {
         int rDuration = tmpStr.mid(index, tmpStr.length()-index).toInt();
         if (rDuration == 0) // VEvents set this to 0 forever, we use -1
           anEvent->recurrence()->setDaily(rFreq, -1);
         else
           anEvent->recurrence()->setDaily(rFreq, rDuration);
       }
     }
     /********************************* WEEKLY ******************************/
     else if (tmpStr.left(1) == "W") {
       int index = tmpStr.find(' ');
       int last = tmpStr.findRev(' ') + 1;
       int rFreq = tmpStr.mid(1, (index-1)).toInt();
       index += 1; // advance to beginning of stuff after freq
       QBitArray qba(7);
       QString dayStr;
       if( index == last ) {
         // e.g. W1 #0
         qba.setBit(anEvent->dtStart().date().dayOfWeek() - 1);
       }
       else {
         // e.g. W1 SU #0
         while (index < last) {
           dayStr = tmpStr.mid(index, 3);
           int dayNum = numFromDay(dayStr);
           qba.setBit(dayNum);
           index += 3; // advance to next day, or possibly "#"
         }
       }
       index = last; if (tmpStr.mid(index,1) == "#") index++;
       if (tmpStr.find('T', index) != -1) {
         QDate rEndDate = (ISOToQDateTime(tmpStr.mid(index, tmpStr.length()-index))).date();
         anEvent->recurrence()->setWeekly(rFreq, qba, rEndDate);
       } else {
         int rDuration = tmpStr.mid(index, tmpStr.length()-index).toInt();
         if (rDuration == 0)
           anEvent->recurrence()->setWeekly(rFreq, qba, -1);
         else
           anEvent->recurrence()->setWeekly(rFreq, qba, rDuration);
       }
     }
     /**************************** MONTHLY-BY-POS ***************************/
     else if (tmpStr.left(2) == "MP") {
       int index = tmpStr.find(' ');
       int last = tmpStr.findRev(' ') + 1;
       int rFreq = tmpStr.mid(2, (index-1)).toInt();
       index += 1; // advance to beginning of stuff after freq
       QBitArray qba(7);
       short tmpPos;
       if( index == last ) {
         // e.g. MP1 #0
         tmpPos = anEvent->dtStart().date().day()/7 + 1;
         if( tmpPos == 5 )
           tmpPos = -1;
         qba.setBit(anEvent->dtStart().date().dayOfWeek() - 1);
         anEvent->recurrence()->addMonthlyPos(tmpPos, qba);
       }
       else {
         // e.g. MP1 1+ SU #0
         while (index < last) {
           tmpPos = tmpStr.mid(index,1).toShort();
           index += 1;
           if (tmpStr.mid(index,1) == "-")
             // convert tmpPos to negative
             tmpPos = 0 - tmpPos;
           index += 2; // advance to day(s)
           while (numFromDay(tmpStr.mid(index,3)) >= 0) {
             int dayNum = numFromDay(tmpStr.mid(index,3));
             qba.setBit(dayNum);
             index += 3; // advance to next day, or possibly pos or "#"
           }
           anEvent->recurrence()->addMonthlyPos(tmpPos, qba);
           qba.detach();
           qba.fill(FALSE); // clear out
         } // while != "#"
       }
       index = last; if (tmpStr.mid(index,1) == "#") index++;
       if (tmpStr.find('T', index) != -1) {
         QDate rEndDate = (ISOToQDateTime(tmpStr.mid(index, tmpStr.length() -
                                                     index))).date();
         anEvent->recurrence()->setMonthly(Recurrence::rMonthlyPos, rFreq, rEndDate);
       } else {
         int rDuration = tmpStr.mid(index, tmpStr.length()-index).toInt();
         if (rDuration == 0)
           anEvent->recurrence()->setMonthly(Recurrence::rMonthlyPos, rFreq, -1);
         else
           anEvent->recurrence()->setMonthly(Recurrence::rMonthlyPos, rFreq, rDuration);
       }
     }
 
     /**************************** MONTHLY-BY-DAY ***************************/
     else if (tmpStr.left(2) == "MD") {
       int index = tmpStr.find(' ');
       int last = tmpStr.findRev(' ') + 1;
       int rFreq = tmpStr.mid(2, (index-1)).toInt();
       index += 1;
       short tmpDay;
       if( index == last ) {
         // e.g. MD1 #0
         tmpDay = anEvent->dtStart().date().day();
         anEvent->recurrence()->addMonthlyDay(tmpDay);
       }
       else {
         // e.g. MD1 3 #0
         while (index < last) {
           int index2 = tmpStr.find(' ', index);
           tmpDay = tmpStr.mid(index, (index2-index)).toShort();
           index = index2-1;
           if (tmpStr.mid(index, 1) == "-")
             tmpDay = 0 - tmpDay;
           index += 2; // advance the index;
           anEvent->recurrence()->addMonthlyDay(tmpDay);
         } // while != #
       }
       index = last; if (tmpStr.mid(index,1) == "#") index++;
       if (tmpStr.find('T', index) != -1) {
         QDate rEndDate = (ISOToQDateTime(tmpStr.mid(index, tmpStr.length()-index))).date();
         anEvent->recurrence()->setMonthly(Recurrence::rMonthlyDay, rFreq, rEndDate);
       } else {
         int rDuration = tmpStr.mid(index, tmpStr.length()-index).toInt();
         if (rDuration == 0)
           anEvent->recurrence()->setMonthly(Recurrence::rMonthlyDay, rFreq, -1);
         else
           anEvent->recurrence()->setMonthly(Recurrence::rMonthlyDay, rFreq, rDuration);
       }
     }
 
     /*********************** YEARLY-BY-MONTH *******************************/
     else if (tmpStr.left(2) == "YM") {
         // we have to set this such that recurrence accepts addYearlyNum(tmpDay);
         anEvent->recurrence()->setYearly(Recurrence::rYearlyMonth, 1, -1);
         int index = tmpStr.find(' ');
         int last = tmpStr.findRev(' ') + 1;
         int rFreq = tmpStr.mid(2, (index-1)).toInt();
         index += 1;
         short tmpMonth;
         if( index == last ) {
             // e.g. YM1 #0
             tmpMonth = anEvent->dtStart().date().month();
             anEvent->recurrence()->addYearlyNum(tmpMonth);
         }
         else {
             // e.g. YM1 3 #0
             while (index < last) {
                 int index2 = tmpStr.find(' ', index);
                 tmpMonth = tmpStr.mid(index, (index2-index)).toShort();
                 index = index2+1;
                 anEvent->recurrence()->addYearlyNum(tmpMonth);
             } // while != #
         }
         index = last; if (tmpStr.mid(index,1) == "#") index++;
         if (tmpStr.find('T', index) != -1) {
             QDate rEndDate = (ISOToQDateTime(tmpStr.mid(index, tmpStr.length()-index))).date();
             anEvent->recurrence()->setYearly(Recurrence::rYearlyMonth, rFreq, rEndDate);
         } else {
             int rDuration = tmpStr.mid(index, tmpStr.length()-index).toInt();
             if (rDuration == 0)
                 anEvent->recurrence()->setYearly(Recurrence::rYearlyMonth, rFreq, -1);
             else
                 anEvent->recurrence()->setYearly(Recurrence::rYearlyMonth, rFreq, rDuration);
         }
     }
 
     /*********************** YEARLY-BY-DAY *********************************/
     else if (tmpStr.left(2) == "YD") {
         // we have to set this such that recurrence accepts addYearlyNum(tmpDay);
         anEvent->recurrence()->setYearly(Recurrence::rYearlyDay, 1, -1);
         int index = tmpStr.find(' ');
         int last = tmpStr.findRev(' ') + 1;
         int rFreq = tmpStr.mid(2, (index-1)).toInt();
         index += 1;
         short tmpDay;
         if( index == last ) {
             // e.g. YD1 #0
             tmpDay = anEvent->dtStart().date().dayOfYear();
             anEvent->recurrence()->addYearlyNum(tmpDay);
         }
         else {
             // e.g. YD1 123 #0
             while (index < last) {
                 int index2 = tmpStr.find(' ', index);
                 tmpDay = tmpStr.mid(index, (index2-index)).toShort();
                 index = index2+1;
                 anEvent->recurrence()->addYearlyNum(tmpDay);
             } // while != #
         }
         index = last; if (tmpStr.mid(index,1) == "#") index++;
         if (tmpStr.find('T', index) != -1) {
             QDate rEndDate = (ISOToQDateTime(tmpStr.mid(index, tmpStr.length()-index))).date();
             anEvent->recurrence()->setYearly(Recurrence::rYearlyDay, rFreq, rEndDate);
         } else {
             int rDuration = tmpStr.mid(index, tmpStr.length()-index).toInt();
             if (rDuration == 0)
                 anEvent->recurrence()->setYearly(Recurrence::rYearlyDay, rFreq, -1);
             else
                 anEvent->recurrence()->setYearly(Recurrence::rYearlyDay, rFreq, rDuration);
         }
     } else {
         kdDebug(5800) << "we don't understand this type of recurrence!" << endl;
     } // if
   } // repeats
 
 
   // recurrence exceptions
   if ((vo = isAPropertyOf(vevent, VCExpDateProp)) != 0) {
     s = fakeCString(vObjectUStringZValue(vo));
     QStringList exDates = QStringList::split(",",s);
     QStringList::ConstIterator it;
     for(it = exDates.begin(); it != exDates.end(); ++it ) {
       anEvent->addExDate(ISOToQDate(*it));
     }
     deleteStr(s);
   }
 
   // summary
   if ((vo = isAPropertyOf(vevent, VCSummaryProp))) {
     s = fakeCString(vObjectUStringZValue(vo));
     anEvent->setSummary(QString::fromLocal8Bit(s));
     deleteStr(s);
   }
   if ((vo = isAPropertyOf(vevent, VCLocationProp))) {
     s = fakeCString(vObjectUStringZValue(vo));
     anEvent->setLocation(QString::fromLocal8Bit(s));
     deleteStr(s);
   }
 
   // description
   if ((vo = isAPropertyOf(vevent, VCDescriptionProp)) != 0) {
     s = fakeCString(vObjectUStringZValue(vo));
     if (!anEvent->description().isEmpty()) {
       anEvent->setDescription(anEvent->description() + "\n" +
                               QString::fromLocal8Bit(s));
     } else {
       anEvent->setDescription(QString::fromLocal8Bit(s));
     }
     deleteStr(s);
   }
 
   // some stupid vCal exporters ignore the standard and use Description
   // instead of Summary for the default field.  Correct for this.
   if (anEvent->summary().isEmpty() &&
       !(anEvent->description().isEmpty())) {
     QString tmpStr = anEvent->description().simplifyWhiteSpace();
     anEvent->setDescription("");
     anEvent->setSummary(tmpStr);
   }
 
 #if 0
   // status
   if ((vo = isAPropertyOf(vevent, VCStatusProp)) != 0) {
     QString tmpStr(s = fakeCString(vObjectUStringZValue(vo)));
     deleteStr(s);
 // TODO: Define Event status
 //    anEvent->setStatus(tmpStr);
   }
   else
 //    anEvent->setStatus("NEEDS ACTION");
 #endif
 
   // secrecy
   int secrecy = Incidence::SecrecyPublic;
   if ((vo = isAPropertyOf(vevent, VCClassProp)) != 0) {
     s = fakeCString(vObjectUStringZValue(vo));
     if (strcmp(s,"PRIVATE") == 0) {
       secrecy = Incidence::SecrecyPrivate;
     } else if (strcmp(s,"CONFIDENTIAL") == 0) {
       secrecy = Incidence::SecrecyConfidential;
     }
     deleteStr(s);
   }
   anEvent->setSecrecy(secrecy);
 
   // categories
   QStringList tmpStrList;
-  int index1 = 0;
-  int index2 = 0;
   if ((vo = isAPropertyOf(vevent, VCCategoriesProp)) != 0) {
     s = fakeCString(vObjectUStringZValue(vo));
     QString categories = QString::fromLocal8Bit(s);
     deleteStr(s);
-    //const char* category;
-    QString category;
-    while ((index2 = categories.find(',', index1)) != -1) {
-        //category = (const char *) categories.mid(index1, (index2 - index1));
-      category = categories.mid(index1, (index2 - index1));
-      tmpStrList.append(category);
-      index1 = index2+1;
-    }
-    // get last category
-    category = categories.mid(index1, (categories.length()-index1));
-    tmpStrList.append(category);
+    tmpStrList = QStringList::split( ';', categories );
     anEvent->setCategories(tmpStrList);
   }
 
   // attachments
-  tmpStrList.clear();
   initPropIterator(&voi, vevent);
   while (moreIteration(&voi)) {
     vo = nextVObject(&voi);
     if (strcmp(vObjectName(vo), VCAttachProp) == 0) {
       s = fakeCString(vObjectUStringZValue(vo));
       anEvent->addAttachment(new Attachment(QString(s)));
       deleteStr(s);
     }
   }
 
   // resources
   if ((vo = isAPropertyOf(vevent, VCResourcesProp)) != 0) {
     QString resources = (s = fakeCString(vObjectUStringZValue(vo)));
     deleteStr(s);
-    tmpStrList.clear();
-    index1 = 0;
-    index2 = 0;
-    QString resource;
-    while ((index2 = resources.find(';', index1)) != -1) {
-      resource = resources.mid(index1, (index2 - index1));
-      tmpStrList.append(resource);
-      index1 = index2;
-    }
+    tmpStrList = QStringList::split( ';', resources );
     anEvent->setResources(tmpStrList);
   }
-
   /* alarm stuff */
   if ((vo = isAPropertyOf(vevent, VCDAlarmProp))) {
     Alarm* alarm = anEvent->newAlarm();
     VObject *a;
     if ((a = isAPropertyOf(vo, VCRunTimeProp))) {
       alarm->setTime(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(a))));
       deleteStr(s);
     }
     alarm->setEnabled(true);
     if ((vo = isAPropertyOf(vevent, VCPAlarmProp))) {
       if ((a = isAPropertyOf(vo, VCProcedureNameProp))) {
         s = fakeCString(vObjectUStringZValue(a));
         alarm->setProcedureAlarm(QFile::decodeName(s));
         deleteStr(s);
       }
     }
     if ((vo = isAPropertyOf(vevent, VCAAlarmProp))) {
       if ((a = isAPropertyOf(vo, VCAudioContentProp))) {
         s = fakeCString(vObjectUStringZValue(a));
         alarm->setAudioAlarm(QFile::decodeName(s));
         deleteStr(s);
       }
     }
   }
 
   // priority
   if ((vo = isAPropertyOf(vevent, VCPriorityProp))) {
     anEvent->setPriority(atoi(s = fakeCString(vObjectUStringZValue(vo))));
     deleteStr(s);
   }
 
   // transparency
   if ((vo = isAPropertyOf(vevent, VCTranspProp)) != 0) {
     int i = atoi(s = fakeCString(vObjectUStringZValue(vo)));
     anEvent->setTransparency( i == 1 ? Event::Transparent : Event::Opaque );
     deleteStr(s);
   }
 
   // related event
   if ((vo = isAPropertyOf(vevent, VCRelatedToProp)) != 0) {
     anEvent->setRelatedToUid(s = fakeCString(vObjectUStringZValue(vo)));
     deleteStr(s);
     mEventsRelate.append(anEvent);
   }
 
   /* PILOT SYNC STUFF */
   if ((vo = isAPropertyOf(vevent, XPilotIdProp))) {
     anEvent->setPilotId(atoi(s = fakeCString(vObjectUStringZValue(vo))));
     deleteStr(s);
   }
   else
     anEvent->setPilotId(0);
 
   if ((vo = isAPropertyOf(vevent, XPilotStatusProp))) {
     anEvent->setSyncStatus(atoi(s = fakeCString(vObjectUStringZValue(vo))));
     deleteStr(s);
   }
   else
     anEvent->setSyncStatus(Event::SYNCMOD);
 
   return anEvent;
 }
 
 
 QString VCalFormat::qDateToISO(const QDate &qd)
 {
   QString tmpStr;
 
   ASSERT(qd.isValid());
 
   tmpStr.sprintf("%.2d%.2d%.2d",
                  qd.year(), qd.month(), qd.day());
   return tmpStr;
 
 }
 
 QString VCalFormat::qDateTimeToISO(const QDateTime &qdt, bool zulu)
 {
   QString tmpStr;
 
   ASSERT(qdt.date().isValid());
   ASSERT(qdt.time().isValid());
   if (zulu && !useLocalTime ) {
     QDateTime tmpDT = qdt.addSecs ( -KGlobal::locale()->localTimeOffset( qdt )*60);
     tmpStr.sprintf("%.2d%.2d%.2dT%.2d%.2d%.2dZ",
                    tmpDT.date().year(), tmpDT.date().month(),
                    tmpDT.date().day(), tmpDT.time().hour(),
                    tmpDT.time().minute(), tmpDT.time().second());
   } else {
     tmpStr.sprintf("%.2d%.2d%.2dT%.2d%.2d%.2d",
                    qdt.date().year(), qdt.date().month(),
                    qdt.date().day(), qdt.time().hour(),
                    qdt.time().minute(), qdt.time().second());
   }
   return tmpStr;
 }
 
 QDateTime VCalFormat::ISOToQDateTime(const QString & dtStr)
 {
   QDate tmpDate;
   QTime tmpTime;
   QString tmpStr;
   int year, month, day, hour, minute, second;
 
   tmpStr = dtStr;
   year = tmpStr.left(4).toInt();
   month = tmpStr.mid(4,2).toInt();
   day = tmpStr.mid(6,2).toInt();
   hour = tmpStr.mid(9,2).toInt();
   minute = tmpStr.mid(11,2).toInt();
   second = tmpStr.mid(13,2).toInt();
   tmpDate.setYMD(year, month, day);
   tmpTime.setHMS(hour, minute, second);
 
   ASSERT(tmpDate.isValid());
   ASSERT(tmpTime.isValid());
   QDateTime tmpDT(tmpDate, tmpTime);
   // correct for GMT if string is in Zulu format
   if (dtStr.at(dtStr.length()-1) == 'Z')
     tmpDT = tmpDT.addSecs (KGlobal::locale()->localTimeOffset( tmpDT )*60);
   return tmpDT;
 }
 
 QDate VCalFormat::ISOToQDate(const QString &dateStr)
 {
   int year, month, day;
 
   year = dateStr.left(4).toInt();
   month = dateStr.mid(4,2).toInt();
   day = dateStr.mid(6,2).toInt();
 
   return(QDate(year, month, day));
 }
 
 // take a raw vcalendar (i.e. from a file on disk, clipboard, etc. etc.
 // and break it down from it's tree-like format into the dictionary format
 // that is used internally in the VCalFormat.
 void VCalFormat::populate(VObject *vcal)
 {
   // this function will populate the caldict dictionary and other event
   // lists. It turns vevents into Events and then inserts them.
 
   VObjectIterator i;
   VObject *curVO, *curVOProp;
   Event *anEvent;
 
   if ((curVO = isAPropertyOf(vcal, ICMethodProp)) != 0) {
     char *methodType = 0;
     methodType = fakeCString(vObjectUStringZValue(curVO));
     kdDebug() << "This calendar is an iTIP transaction of type '"
               << methodType << "'" << endl;
     delete methodType;
   }
 
   // warn the user that we might have trouble reading non-known calendar.
   if ((curVO = isAPropertyOf(vcal, VCProdIdProp)) != 0) {
     char *s = fakeCString(vObjectUStringZValue(curVO));
     if (strcmp(productId().local8Bit(), s) != 0)
       kdDebug() << "This vCalendar file was not created by KOrganizer "
                    "or any other product we support. Loading anyway..." << endl;
     mLoadedProductId = s;
     deleteStr(s);
   }
 
   // warn the user we might have trouble reading this unknown version.
   if ((curVO = isAPropertyOf(vcal, VCVersionProp)) != 0) {
     char *s = fakeCString(vObjectUStringZValue(curVO));
     if (strcmp(_VCAL_VERSION, s) != 0)
       kdDebug() << "This vCalendar file has version " << s
                 << "We only support " << _VCAL_VERSION << endl;
     deleteStr(s);
   }
 
   // set the time zone
   if ((curVO = isAPropertyOf(vcal, VCTimeZoneProp)) != 0) {
       if ( vObjectUStringZValue(curVO) != 0 ) {
           char *s = fakeCString(vObjectUStringZValue(curVO));
           mCalendar->setTimeZone(s);
           deleteStr(s);
       }
   }
 
   // Store all events with a relatedTo property in a list for post-processing
   mEventsRelate.clear();
   mTodosRelate.clear();
 
   initPropIterator(&i, vcal);
 
   // go through all the vobjects in the vcal
   while (moreIteration(&i)) {
     curVO = nextVObject(&i);
 
     /************************************************************************/
 
     // now, check to see that the object is an event or todo.
     if (strcmp(vObjectName(curVO), VCEventProp) == 0) {
 
       if ((curVOProp = isAPropertyOf(curVO, XPilotStatusProp)) != 0) {
         char *s;
         s = fakeCString(vObjectUStringZValue(curVOProp));
         // check to see if event was deleted by the kpilot conduit
         if (atoi(s) == Event::SYNCDEL) {
           deleteStr(s);
           kdDebug(5800) << "skipping pilot-deleted event" << endl;
           goto SKIP;
         }
         deleteStr(s);
       }
 
       // this code checks to see if we are trying to read in an event
       // that we already find to be in the calendar.  If we find this
       // to be the case, we skip the event.
       if ((curVOProp = isAPropertyOf(curVO, VCUniqueStringProp)) != 0) {
         char *s = fakeCString(vObjectUStringZValue(curVOProp));
         QString tmpStr(s);
         deleteStr(s);
 
         if (mCalendar->event(tmpStr)) {
           goto SKIP;
         }
         if (mCalendar->todo(tmpStr)) {
           goto SKIP;
         }
       }
 
       if ((!(curVOProp = isAPropertyOf(curVO, VCDTstartProp))) &&
           (!(curVOProp = isAPropertyOf(curVO, VCDTendProp)))) {
         kdDebug(5800) << "found a VEvent with no DTSTART and no DTEND! Skipping..." << endl;
         goto SKIP;
       }
 
       anEvent = VEventToEvent(curVO);
       // we now use addEvent instead of insertEvent so that the
       // signal/slot get connected.
       if (anEvent) {
               if ( !anEvent->dtStart().isValid() || !anEvent->dtEnd().isValid() ) {
           kdDebug() << "VCalFormat::populate(): Event has invalid dates."
                     << endl;
         } else {
           mCalendar->addEvent(anEvent);
               }
       } else {
         // some sort of error must have occurred while in translation.
         goto SKIP;
       }
     } else if (strcmp(vObjectName(curVO), VCTodoProp) == 0) {
       Todo *aTodo = VTodoToEvent(curVO);
       mCalendar->addTodo(aTodo);
     } else if ((strcmp(vObjectName(curVO), VCVersionProp) == 0) ||
                (strcmp(vObjectName(curVO), VCProdIdProp) == 0) ||
                (strcmp(vObjectName(curVO), VCTimeZoneProp) == 0)) {
       // do nothing, we know these properties and we want to skip them.
       // we have either already processed them or are ignoring them.
       ;
     } else {
       kdDebug(5800) << "Ignoring unknown vObject \"" << vObjectName(curVO) << "\"" << endl;