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tdepim/libkcal/vcalformat.cpp

1627 lines
51 KiB

/*
This file is part of libkcal.
Copyright (c) 1998 Preston Brown <pbrown@kde.org>
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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include <tqapplication.h>
#include <tqdatetime.h>
#include <tqstring.h>
#include <tqptrlist.h>
#include <tqregexp.h>
#include <tqclipboard.h>
#include <tqdialog.h>
#include <tqfile.h>
#include <kdebug.h>
#include <kmessagebox.h>
#include <kiconloader.h>
#include <klocale.h>
#include "vcc.h"
#include "vobject.h"
extern "C" {
#include <libical/icaltime.h>
#include <libical/icaltimezone.h>
}
#include "vcaldrag.h"
#include "calendar.h"
#include "vcalformat.h"
using namespace KCal;
VCalFormat::VCalFormat()
{
}
VCalFormat::~VCalFormat()
{
}
bool VCalFormat::load(Calendar *calendar, const TQString &fileName)
{
mCalendar = calendar;
clearException();
kdDebug(5800) << "VCalFormat::load() " << fileName << endl;
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 *>(TQFile::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 TQString &fileName)
{
mCalendar = calendar;
TQString tmpStr;
VObject *vcal, *vo;
kdDebug(5800) << "VCalFormat::save(): " << fileName << endl;
vcal = newVObject(VCCalProp);
// addPropValue(vcal,VCLocationProp, "0.0");
addPropValue(vcal,VCProdIdProp, productId().latin1());
addPropValue(vcal,VCVersionProp, _VCAL_VERSION);
// TODO STUFF
Todo::List todoList = mCalendar->rawTodos();
Todo::List::ConstIterator it;
for ( it = todoList.begin(); it != todoList.end(); ++it ) {
vo = eventToVTodo( *it );
addVObjectProp( vcal, vo );
}
// EVENT STUFF
Event::List events = mCalendar->rawEvents();
Event::List::ConstIterator it2;
for( it2 = events.begin(); it2 != events.end(); ++it2 ) {
vo = eventToVEvent( *it2 );
addVObjectProp( vcal, vo );
}
writeVObjectToFile(TQFile::encodeName(fileName).data() ,vcal);
cleanVObjects(vcal);
cleanStrTbl();
if (TQFile::exists(fileName)) {
kdDebug(5800) << "No error" << endl;
return true;
} else {
kdDebug(5800) << "Error" << endl;
return false; // error
}
return false;
}
bool VCalFormat::fromString( Calendar *calendar, const TQString &text )
{
// TODO: Factor out VCalFormat::fromString()
mCalendar = calendar;
TQCString 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 {
kdDebug(5800) << "VCalFormat::fromString(): Unknown object type." << endl;
deleteVObject( vcal );
return false;
}
deleteVObject( vcal );
return true;
}
TQString VCalFormat::toString( Calendar *calendar )
{
// TODO: Factor out VCalFormat::asString()
mCalendar = calendar;
VObject *vcal = newVObject(VCCalProp);
addPropValue( vcal, VCProdIdProp, CalFormat::productId().latin1() );
addPropValue( vcal, VCVersionProp, _VCAL_VERSION );
// TODO: Use all data.
Event::List events = calendar->events();
Event *event = events.first();
if ( !event ) {
cleanVObject( vcal );
return TQString();
}
VObject *vevent = eventToVEvent( event );
addVObjectProp( vcal, vevent );
char *buf = writeMemVObject( 0, 0, vcal );
TQString result( buf );
cleanVObject( vcal );
return result;
}
VObject *VCalFormat::eventToVTodo(const Todo *anEvent)
{
VObject *vtodo;
TQString tmpStr;
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
// @TODO: How about the common name?
tmpStr = "MAILTO:" + anEvent->organizer().email();
addPropValue(vtodo, ICOrganizerProp, tmpStr.local8Bit());
// attendees
if ( anEvent->attendeeCount() > 0 ) {
Attendee::List::ConstIterator it;
Attendee *curAttendee;
for ( it = anEvent->attendees().begin(); it != anEvent->attendees().end();
++it ) {
curAttendee = *it;
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, VCRSVPProp, curAttendee->RSVP() ? "TRUE" : "FALSE");
addPropValue(aProp, VCStatusProp, writetqStatus(curAttendee->status()));
}
}
// description BL:
if (!anEvent->description().isEmpty()) {
VObject *d = addPropValue(vtodo, VCDescriptionProp,
anEvent->description().local8Bit());
if (anEvent->description().find('\n') != -1)
addPropValue(d, VCEncodingProp, VCQuotedPrintableProp);
}
// summary
if (!anEvent->summary().isEmpty())
addPropValue(vtodo, VCSummaryProp, anEvent->summary().local8Bit());
// location
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
TQStringList tmpStrList = anEvent->categories();
tmpStr = "";
TQString catStr;
for ( TQStringList::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;
Alarm::List::ConstIterator it;
for ( it = anEvent->alarms().begin(); it != anEvent->alarms().end(); ++it ) {
Alarm *alarm = *it;
if (alarm->enabled()) {
VObject *a = addProp(vtodo, VCDAlarmProp);
tmpStr = qDateTimeToISO(alarm->time());
addPropValue(a, VCRunTimeProp, tmpStr.local8Bit());
addPropValue(a, VCRepeatCountProp, "1");
addPropValue(a, VCDisplayStringProp, "beep!");
if (alarm->type() == Alarm::Audio) {
a = addProp(vtodo, VCAAlarmProp);
addPropValue(a, VCRunTimeProp, tmpStr.local8Bit());
addPropValue(a, VCRepeatCountProp, "1");
addPropValue(a, VCAudioContentProp, TQFile::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, TQFile::encodeName(alarm->programFile()));
}
}
}
if (anEvent->pilotId()) {
// pilot sync stuff
tmpStr.sprintf("%lu",anEvent->pilotId());
addPropValue(vtodo, KPilotIdProp, tmpStr.local8Bit());
tmpStr.sprintf("%i",anEvent->synctqStatus());
addPropValue(vtodo, KPiloStatusProp, tmpStr.local8Bit());
}
return vtodo;
}
VObject* VCalFormat::eventToVEvent(const Event *anEvent)
{
VObject *vevent;
TQString tmpStr;
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
// TODO: What to do with the common name?
tmpStr = "MAILTO:" + anEvent->organizer().email();
addPropValue(vevent, ICOrganizerProp, tmpStr.local8Bit());
// TODO: Put this functionality into Attendee class
if ( anEvent->attendeeCount() > 0 ) {
Attendee::List::ConstIterator it;
for ( it = anEvent->attendees().begin(); it != anEvent->attendees().end();
++it ) {
Attendee *curAttendee = *it;
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, VCRSVPProp, curAttendee->RSVP() ? "TRUE" : "FALSE");
addPropValue(aProp, VCStatusProp, writetqStatus(curAttendee->status()));
}
}
// recurrence rule stuff
const Recurrence *recur = anEvent->recurrence();
if ( recur->doesRecur() ) {
bool validRecur = true;
TQString tmpStr2;
switch ( recur->recurrenceType() ) {
case Recurrence::rDaily:
tmpStr.sprintf("D%i ",recur->frequency());
break;
case Recurrence::rWeekly:
tmpStr.sprintf("W%i ",recur->frequency());
for (int i = 0; i < 7; i++ ) {
TQBitArray days ( recur->days() );
if ( days.testBit(i) )
tmpStr += dayFromNum(i);
}
break;
case Recurrence::rMonthlyPos: {
tmpStr.sprintf("MP%i ", recur->frequency());
// write out all rMonthPos's
TQValueList<RecurrenceRule::WDayPos> tmpPositions = recur->monthPositions();
for ( TQValueListConstIterator<RecurrenceRule::WDayPos> posit = tmpPositions.begin();
posit != tmpPositions.end(); ++posit ) {
int pos = (*posit).pos();
tmpStr2.sprintf("%i", (pos>0) ? pos : (-pos) );
if ( pos < 0)
tmpStr2 += "- ";
else
tmpStr2 += "+ ";
tmpStr += tmpStr2;
tmpStr += dayFromNum( (*posit).day() - 1 );
}
break; }
case Recurrence::rMonthlyDay: {
tmpStr.sprintf("MD%i ", recur->frequency());
// write out all rMonthDays;
TQValueList<int> tmpDays = recur->monthDays();
for ( TQValueListIterator<int> tmpDay = tmpDays.begin();
tmpDay != tmpDays.end(); ++tmpDay ) {
tmpStr2.sprintf( "%i ", *tmpDay );
tmpStr += tmpStr2;
}
break; }
case Recurrence::rYearlyMonth: {
tmpStr.sprintf("YM%i ", recur->frequency());
// write out all the months;'
// TODO: Any way to write out the day within the month???
TQValueList<int> months = recur->yearMonths();
for ( TQValueListIterator<int> mit = months.begin();
mit != months.end(); ++mit ) {
tmpStr2.sprintf( "%i ", *mit );
tmpStr += tmpStr2;
}
break; }
case Recurrence::rYearlyDay: {
tmpStr.sprintf("YD%i ", recur->frequency());
// write out all the rYearNums;
TQValueList<int> tmpDays = recur->yearDays();
for ( TQValueListIterator<int> tmpDay = tmpDays.begin();
tmpDay != tmpDays.end(); ++tmpDay ) {
tmpStr2.sprintf( "%i ", *tmpDay );
tmpStr += tmpStr2;
}
break; }
default:
// TODO: Write rYearlyPos and arbitrary rules!
kdDebug(5800) << "ERROR, it should never get here in eventToVEvent!" << endl;
validRecur = false;
break;
} // switch
if (recur->duration() > 0) {
tmpStr2.sprintf("#%i",recur->duration());
tmpStr += tmpStr2;
} else if (recur->duration() == -1) {
tmpStr += "#0"; // defined as repeat forever
} else {
tmpStr += qDateTimeToISO(recur->endDateTime(), FALSE);
}
// Only write out the rrule if we have a valid recurrence (i.e. a known
// type in thee switch above)
if ( validRecur )
addPropValue(vevent,VCRRuleProp, tmpStr.local8Bit());
} // event repeats
// exceptions to recurrence
DateList dateList = recur->exDates();
DateList::ConstIterator it;
TQString tmpStr2;
for (it = dateList.begin(); it != dateList.end(); ++it) {
tmpStr = qDateToISO(*it) + ";";
tmpStr2 += tmpStr;
}
if (!tmpStr2.isEmpty()) {
tmpStr2.truncate(tmpStr2.length()-1);
addPropValue(vevent, VCExDateProp, tmpStr2.local8Bit());
}
// description
if (!anEvent->description().isEmpty()) {
VObject *d = addPropValue(vevent, VCDescriptionProp,
anEvent->description().local8Bit());
if (anEvent->description().find('\n') != -1)
addPropValue(d, VCEncodingProp, VCQuotedPrintableProp);
}
// summary
if (!anEvent->summary().isEmpty())
addPropValue(vevent, VCSummaryProp, anEvent->summary().local8Bit());
// location
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
TQStringList tmpStrList = anEvent->categories();
tmpStr = "";
TQString catStr;
for ( TQStringList::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!
Attachment::List attachments = anEvent->attachments();
Attachment::List::ConstIterator atIt;
for ( atIt = attachments.begin(); atIt != attachments.end(); ++atIt )
addPropValue( vevent, VCAttachProp, (*atIt)->uri().local8Bit() );
// resources
tmpStrList = anEvent->resources();
tmpStr = tmpStrList.join(";");
if (!tmpStr.isEmpty())
addPropValue(vevent, VCResourcesProp, tmpStr.local8Bit());
// alarm stuff
Alarm::List::ConstIterator it2;
for ( it2 = anEvent->alarms().begin(); it2 != anEvent->alarms().end(); ++it2 ) {
Alarm *alarm = *it2;
if (alarm->enabled()) {
VObject *a = addProp(vevent, VCDAlarmProp);
tmpStr = qDateTimeToISO(alarm->time());
addPropValue(a, VCRunTimeProp, tmpStr.local8Bit());
addPropValue(a, VCRepeatCountProp, "1");
addPropValue(a, VCDisplayStringProp, "beep!");
if (alarm->type() == Alarm::Audio) {
a = addProp(vevent, VCAAlarmProp);
addPropValue(a, VCRunTimeProp, tmpStr.local8Bit());
addPropValue(a, VCRepeatCountProp, "1");
addPropValue(a, VCAudioContentProp, TQFile::encodeName(alarm->audioFile()));
}
if (alarm->type() == Alarm::Procedure) {
a = addProp(vevent, VCPAlarmProp);
addPropValue(a, VCRunTimeProp, tmpStr.local8Bit());
addPropValue(a, VCRepeatCountProp, "1");
addPropValue(a, VCProcedureNameProp, TQFile::encodeName(alarm->programFile()));
}
}
}
// 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("%lu",anEvent->pilotId());
addPropValue(vevent, KPilotIdProp, tmpStr.local8Bit());
tmpStr.sprintf("%i",anEvent->synctqStatus());
addPropValue(vevent, KPiloStatusProp, 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(ISOToTQDateTime(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(ISOToTQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
deleteStr(s);
}
else
anEvent->setLastModified(TQDateTime(TQDate::tqcurrentDate(),
TQTime::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->getOwner() );
}
// attendees.
initPropIterator(&voi, vtodo);
while (moreIteration(&voi)) {
vo = nextVObject(&voi);
if (strcmp(vObjectName(vo), VCAttendeeProp) == 0) {
Attendee *a;
VObject *vp;
s = fakeCString(vObjectUStringZValue(vo));
TQString tmpStr = TQString::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
// WTF??? Replacing the spaces of a name and using this as email?
TQString email = tmpStr.replace( ' ', '.' );
a = new Attendee(tmpStr,email);
}
// 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->setqStatus(readtqStatus(vObjectStringZValue(vp)));
// add the attendee
anEvent->addAttendee(a);
}
}
// description for todo
if ((vo = isAPropertyOf(vtodo, VCDescriptionProp)) != 0) {
s = fakeCString(vObjectUStringZValue(vo));
anEvent->setDescription(TQString::fromLocal8Bit(s));
deleteStr(s);
}
// summary
if ((vo = isAPropertyOf(vtodo, VCSummaryProp))) {
s = fakeCString(vObjectUStringZValue(vo));
anEvent->setSummary(TQString::fromLocal8Bit(s));
deleteStr(s);
}
// location
if ((vo = isAPropertyOf(vtodo, VCLocationProp)) != 0) {
s = fakeCString(vObjectUStringZValue(vo));
anEvent->setLocation( TQString::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(ISOToTQDateTime(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(ISOToTQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
deleteStr(s);
anEvent->setHasDueDate(true);
} else {
anEvent->setHasDueDate(false);
}
// start time
if ((vo = isAPropertyOf(vtodo, VCDTstartProp)) != 0) {
anEvent->setDtStart(ISOToTQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
// kdDebug(5800) << "s is " << // s << ", ISO is " << ISOToTQDateTime(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(ISOToTQDateTime(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(TQFile::decodeName(s));
deleteStr(s);
}
}
if ((vo = isAPropertyOf(vtodo, VCAAlarmProp))) {
if ((a = isAPropertyOf(vo, VCAudioContentProp))) {
s = fakeCString(vObjectUStringZValue(a));
alarm->setAudioAlarm(TQFile::decodeName(s));
deleteStr(s);
}
}
}
// related todo
if ((vo = isAPropertyOf(vtodo, VCRelatedToProp)) != 0) {
anEvent->setRelatedToUid(s = fakeCString(vObjectUStringZValue(vo)));
deleteStr(s);
mTodosRelate.append(anEvent);
}
// categories
if ((vo = isAPropertyOf(vtodo, VCCategoriesProp)) != 0) {
s = fakeCString(vObjectUStringZValue(vo));
TQString categories = TQString::fromLocal8Bit(s);
deleteStr(s);
TQStringList tmpStrList = TQStringList::split( ';', categories );
anEvent->setCategories(tmpStrList);
}
/* PILOT SYNC STUFF */
if ((vo = isAPropertyOf(vtodo, KPilotIdProp))) {
anEvent->setPilotId(atoi(s = fakeCString(vObjectUStringZValue(vo))));
deleteStr(s);
}
else
anEvent->setPilotId(0);
if ((vo = isAPropertyOf(vtodo, KPiloStatusProp))) {
anEvent->setSynctqStatus(atoi(s = fakeCString(vObjectUStringZValue(vo))));
deleteStr(s);
}
else
anEvent->setSynctqStatus(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(ISOToTQDateTime(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(ISOToTQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
deleteStr(s);
}
else
anEvent->setLastModified(TQDateTime(TQDate::tqcurrentDate(),
TQTime::currentTime()));
// organizer
// if our extension property for the event's ORGANIZER exists, add it.
if ((vo = isAPropertyOf(vevent, ICOrganizerProp)) != 0) {
// FIXME: Also use the full name, not just the email address
anEvent->setOrganizer( s = fakeCString(vObjectUStringZValue(vo) ) );
deleteStr(s);
} else {
anEvent->setOrganizer( mCalendar->getOwner() );
}
// 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));
TQString tmpStr = TQString::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
TQString email = tmpStr.replace( ' ', '.' );
a = new Attendee(tmpStr,email);
}
// 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->setqStatus(readtqStatus(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(ISOToTQDateTime(s = fakeCString(vObjectUStringZValue(vo))));
// kdDebug(5800) << "s is " << // s << ", ISO is " << ISOToTQDateTime(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(ISOToTQDateTime(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) {
TQString tmpStr = (s = fakeCString(vObjectUStringZValue(vo)));
deleteStr(s);
tmpStr.simplifyWhiteSpace();
tmpStr = tmpStr.upper();
// kdDebug() <<" We have a recurrence rule: " << tmpStr<< endl;
// first, read the type of the recurrence
int typelen = 1;
uint type = Recurrence::rNone;
if ( tmpStr.left(1) == "D") {
type = Recurrence::rDaily;
} else if ( tmpStr.left(1) == "W") {
type = Recurrence::rWeekly;
} else {
typelen = 2;
if ( tmpStr.left(2) == "MP") {
type = Recurrence::rMonthlyPos;
} else if ( tmpStr.left(2) == "MD" ) {
type = Recurrence::rMonthlyDay;
} else if ( tmpStr.left(2) == "YM" ) {
type = Recurrence::rYearlyMonth;
} else if ( tmpStr.left(2) == "YD" ) {
type = Recurrence::rYearlyDay;
}
}
if ( type != Recurrence::rNone ) {
// kdDebug() << " It's a supported type " << endl;
// Immediately after the type is the frequency
int index = tmpStr.find(' ');
int last = tmpStr.findRev(' ') + 1; // find last entry
int rFreq = tmpStr.mid(typelen, (index-1)).toInt();
++index; // advance to beginning of stuff after freq
// Read the type-specific settings
switch ( type ) {
case Recurrence::rDaily:
anEvent->recurrence()->setDaily(rFreq);
break;
case Recurrence::rWeekly: {
TQBitArray qba(7);
TQString 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 "#"
}
}
anEvent->recurrence()->setWeekly( rFreq, qba );
break; }
case Recurrence::rMonthlyPos: {
anEvent->recurrence()->setMonthly( rFreq );
TQBitArray 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 != "#"
}
break;}
case Recurrence::rMonthlyDay:
anEvent->recurrence()->setMonthly( rFreq );
if( index == last ) {
// e.g. MD1 #0
short tmpDay = anEvent->dtStart().date().day();
anEvent->recurrence()->addMonthlyDate( tmpDay );
}
else {
// e.g. MD1 3 #0
while (index < last) {
int index2 = tmpStr.find(' ', index);
short 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()->addMonthlyDate( tmpDay );
} // while != #
}
break;
case Recurrence::rYearlyMonth:
anEvent->recurrence()->setYearly( rFreq );
if( index == last ) {
// e.g. YM1 #0
short tmpMonth = anEvent->dtStart().date().month();
anEvent->recurrence()->addYearlyMonth( tmpMonth );
}
else {
// e.g. YM1 3 #0
while (index < last) {
int index2 = tmpStr.find(' ', index);
short tmpMonth = tmpStr.mid(index, (index2-index)).toShort();
index = index2 + 1;
anEvent->recurrence()->addYearlyMonth( tmpMonth );
} // while != #
}
break;
case Recurrence::rYearlyDay:
anEvent->recurrence()->setYearly( rFreq );
if( index == last ) {
// e.g. YD1 #0
short tmpDay = anEvent->dtStart().date().dayOfYear();
anEvent->recurrence()->addYearlyDay( tmpDay );
}
else {
// e.g. YD1 123 #0
while (index < last) {
int index2 = tmpStr.find(' ', index);
short tmpDay = tmpStr.mid(index, (index2-index)).toShort();
index = index2+1;
anEvent->recurrence()->addYearlyDay( tmpDay );
} // while != #
}
break;
default: break;
}
// find the last field, which is either the duration or the end date
index = last;
if ( tmpStr.mid(index,1) == "#") {
// Nr of occurrences
index++;
int rDuration = tmpStr.mid(index, tmpStr.length()-index).toInt();
if ( rDuration > 0 )
anEvent->recurrence()->setDuration( rDuration );
} else if ( tmpStr.find('T', index) != -1 ) {
TQDate rEndDate = (ISOToTQDateTime(tmpStr.mid(index, tmpStr.length()-index))).date();
anEvent->recurrence()->setEndDateTime( rEndDate );
}
// anEvent->recurrence()->dump();
} else {
kdDebug(5800) << "we don't understand this type of recurrence!" << endl;
} // if known recurrence type
} // repeats
// recurrence exceptions
if ((vo = isAPropertyOf(vevent, VCExDateProp)) != 0) {
s = fakeCString(vObjectUStringZValue(vo));
TQStringList exDates = TQStringList::split(",",s);
TQStringList::ConstIterator it;
for(it = exDates.begin(); it != exDates.end(); ++it ) {
anEvent->recurrence()->addExDate(ISOToTQDate(*it));
}
deleteStr(s);
}
// summary
if ((vo = isAPropertyOf(vevent, VCSummaryProp))) {
s = fakeCString(vObjectUStringZValue(vo));
anEvent->setSummary(TQString::fromLocal8Bit(s));
deleteStr(s);
}
// description
if ((vo = isAPropertyOf(vevent, VCDescriptionProp)) != 0) {
s = fakeCString(vObjectUStringZValue(vo));
if (!anEvent->description().isEmpty()) {
anEvent->setDescription(anEvent->description() + "\n" +
TQString::fromLocal8Bit(s));
} else {
anEvent->setDescription(TQString::fromLocal8Bit(s));
}
deleteStr(s);
}
// location
if ((vo = isAPropertyOf(vevent, VCLocationProp)) != 0) {
s = fakeCString(vObjectUStringZValue(vo));
anEvent->setLocation( TQString::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())) {
TQString tmpStr = anEvent->description().simplifyWhiteSpace();
anEvent->setDescription("");
anEvent->setSummary(tmpStr);
}
#if 0
// status
if ((vo = isAPropertyOf(vevent, VCStatusProp)) != 0) {
TQString tmpStr(s = fakeCString(vObjectUStringZValue(vo)));
deleteStr(s);
// TODO: Define Event status
// anEvent->setqStatus(tmpStr);
}
else
// anEvent->setqStatus("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
if ((vo = isAPropertyOf(vevent, VCCategoriesProp)) != 0) {
s = fakeCString(vObjectUStringZValue(vo));
TQString categories = TQString::fromLocal8Bit(s);
deleteStr(s);
TQStringList tmpStrList = TQStringList::split( ',', categories );
anEvent->setCategories(tmpStrList);
}
// attachments
initPropIterator(&voi, vevent);
while (moreIteration(&voi)) {
vo = nextVObject(&voi);
if (strcmp(vObjectName(vo), VCAttachProp) == 0) {
s = fakeCString(vObjectUStringZValue(vo));
anEvent->addAttachment(new Attachment(TQString(s)));
deleteStr(s);
}
}
// resources
if ((vo = isAPropertyOf(vevent, VCResourcesProp)) != 0) {
TQString resources = (s = fakeCString(vObjectUStringZValue(vo)));
deleteStr(s);
TQStringList tmpStrList = TQStringList::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(ISOToTQDateTime(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(TQFile::decodeName(s));
deleteStr(s);
}
}
if ((vo = isAPropertyOf(vevent, VCAAlarmProp))) {
if ((a = isAPropertyOf(vo, VCAudioContentProp))) {
s = fakeCString(vObjectUStringZValue(a));
alarm->setAudioAlarm(TQFile::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, KPilotIdProp))) {
anEvent->setPilotId(atoi(s = fakeCString(vObjectUStringZValue(vo))));
deleteStr(s);
}
else
anEvent->setPilotId(0);
if ((vo = isAPropertyOf(vevent, KPiloStatusProp))) {
anEvent->setSynctqStatus(atoi(s = fakeCString(vObjectUStringZValue(vo))));
deleteStr(s);
}
else
anEvent->setSynctqStatus(Event::SYNCMOD);
return anEvent;
}
TQString VCalFormat::qDateToISO(const TQDate &qd)
{
TQString tmpStr;
Q_ASSERT(qd.isValid());
tmpStr.sprintf("%.2d%.2d%.2d",
qd.year(), qd.month(), qd.day());
return tmpStr;
}
/* Return the offset of the named zone as seconds. tt is a time
indicating the date for which you want the offset */
int vcaltime_utc_offset( TQDateTime ictt, TQString tzid )
{
// libical-0.23 stuff:
// struct icaltimetype tt = icaltime_from_timet( ictt.toTime_t(), false );
// return icaltime_utc_offset( tt, tzid.latin1() );
int daylight;
struct icaltimetype tt = icaltime_from_timet( ictt.toTime_t(), false );
//source says this is DEPRECATED, but it doesn't say what to use instead
//how to handle failure from icaltimezone_get_builtin_timezone_from_tzid()?
return icaltimezone_get_utc_offset(
icaltimezone_get_builtin_timezone( tzid.latin1() ),
&tt, &daylight );
}
TQString VCalFormat::qDateTimeToISO(const TQDateTime &qdt, bool zulu)
{
TQString tmpStr;
Q_ASSERT(qdt.date().isValid());
Q_ASSERT(qdt.time().isValid());
if (zulu) {
TQDateTime tmpDT(qdt);
// correct to GMT:
tmpDT = tmpDT.addSecs(-vcaltime_utc_offset( tmpDT, mCalendar->timeZoneId()));
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;
}
TQDateTime VCalFormat::ISOToTQDateTime(const TQString & dtStr)
{
TQDate tmpDate;
TQTime tmpTime;
TQString 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);
Q_ASSERT(tmpDate.isValid());
Q_ASSERT(tmpTime.isValid());
TQDateTime tmpDT(tmpDate, tmpTime);
// correct for GMT if string is in Zulu format
if (dtStr.at(dtStr.length()-1) == 'Z') {
tmpDT = tmpDT.addSecs(vcaltime_utc_offset( tmpDT, mCalendar->timeZoneId()));
}
return tmpDT;
}
TQDate VCalFormat::ISOToTQDate(const TQString &dateStr)
{
int year, month, day;
year = dateStr.left(4).toInt();
month = dateStr.mid(4,2).toInt();
day = dateStr.mid(6,2).toInt();
return(TQDate(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(5800) << "This calendar is an iTIP transaction of type '"
<< methodType << "'" << endl;
deleteStr(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(5800) << "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(5800) << "This vCalendar file has version " << s
<< "We only support " << _VCAL_VERSION << endl;
deleteStr(s);
}
#if 0
// set the time zone (this is a property of the view, so just discard!)
if ((curVO = isAPropertyOf(vcal, VCTimeZoneProp)) != 0) {
char *s = fakeCString(vObjectUStringZValue(curVO));
mCalendar->setTimeZone(s);
deleteStr(s);
}
#endif
// 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, KPiloStatusProp)) != 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));
TQString tmpStr(s);
deleteStr(s);
if (mCalendar->incidence(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(5800) << "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;
}
SKIP:
;
} // while
// Post-Process list of events with relations, put Event objects in relation
Event::List::ConstIterator eIt;
for ( eIt = mEventsRelate.begin(); eIt != mEventsRelate.end(); ++eIt ) {
(*eIt)->setRelatedTo( mCalendar->incidence( (*eIt)->relatedToUid() ) );
}
Todo::List::ConstIterator tIt;
for ( tIt = mTodosRelate.begin(); tIt != mTodosRelate.end(); ++tIt ) {
(*tIt)->setRelatedTo( mCalendar->incidence( (*tIt)->relatedToUid() ) );
}
}
const char *VCalFormat::dayFromNum(int day)
{
const char *days[7] = { "MO ", "TU ", "WE ", "TH ", "FR ", "SA ", "SU " };
return days[day];
}
int VCalFormat::numFromDay(const TQString &day)
{
if (day == "MO ") return 0;
if (day == "TU ") return 1;
if (day == "WE ") return 2;
if (day == "TH ") return 3;
if (day == "FR ") return 4;
if (day == "SA ") return 5;
if (day == "SU ") return 6;
return -1; // something bad happened. :)
}
Attendee::PartStat VCalFormat::readtqStatus(const char *s) const
{
TQString statStr = s;
statStr = statStr.upper();
Attendee::PartStat status;
if (statStr == "X-ACTION")
status = Attendee::NeedsAction;
else if (statStr == "NEEDS ACTION")
status = Attendee::NeedsAction;
else if (statStr== "ACCEPTED")
status = Attendee::Accepted;
else if (statStr== "SENT")
status = Attendee::NeedsAction;
else if (statStr== "TENTATIVE")
status = Attendee::Tentative;
else if (statStr== "CONFIRMED")
status = Attendee::Accepted;
else if (statStr== "DECLINED")
status = Attendee::Declined;
else if (statStr== "COMPLETED")
status = Attendee::Completed;
else if (statStr== "DELEGATED")
status = Attendee::Delegated;
else {
kdDebug(5800) << "error setting attendee mtqStatus, unknown mtqStatus!" << endl;
status = Attendee::NeedsAction;
}
return status;
}
TQCString VCalFormat::writetqStatus(Attendee::PartStat status) const
{
switch(status) {
default:
case Attendee::NeedsAction:
return "NEEDS ACTION";
break;
case Attendee::Accepted:
return "ACCEPTED";
break;
case Attendee::Declined:
return "DECLINED";
break;
case Attendee::Tentative:
return "TENTATIVE";
break;
case Attendee::Delegated:
return "DELEGATED";
break;
case Attendee::Completed:
return "COMPLETED";
break;
case Attendee::InProcess:
return "NEEDS ACTION";
break;
}
}