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tdepim/libkcal/icalformatimpl.cpp

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/*
This file is part of libkcal.
Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>
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 <tqdatetime.h>
#include <tqstring.h>
#include <tqptrlist.h>
#include <tqfile.h>
#include <cstdlib>
#include <kdebug.h>
#include <tdelocale.h>
#include <kmdcodec.h>
extern "C" {
#include <libical/ical.h>
#include <libical/icalparser.h>
#include <libical/icalrestriction.h>
}
#include "calendar.h"
#include "journal.h"
#include "icalformat.h"
#include "icalformatimpl.h"
#include "compat.h"
#include "config.h"
#define _ICAL_VERSION "2.0"
using namespace KCal;
/* Static helpers */
static TQDateTime ICalDate2TQDate(const icaltimetype& t)
{
// Outlook sends dates starting from 1601-01-01, but TQDate()
// can only handle dates starting 1752-09-14.
const int year = (t.year>=1754) ? t.year : 1754;
return TQDateTime(TQDate(year,t.month,t.day), TQTime(t.hour,t.minute,t.second));
}
/*
static void _dumpIcaltime( const icaltimetype& t)
{
kdDebug(5800) << "--- Y: " << t.year << " M: " << t.month << " D: " << t.day
<< endl;
kdDebug(5800) << "--- H: " << t.hour << " M: " << t.minute << " S: " << t.second
<< endl;
kdDebug(5800) << "--- isUtc: " << icaltime_is_utc( t )<< endl;
kdDebug(5800) << "--- zoneId: " << icaltimezone_get_tzid( const_cast<icaltimezone*>( t.zone ) )<< endl;
}
*/
const int gSecondsPerMinute = 60;
const int gSecondsPerHour = gSecondsPerMinute * 60;
const int gSecondsPerDay = gSecondsPerHour * 24;
const int gSecondsPerWeek = gSecondsPerDay * 7;
ICalFormatImpl::ICalFormatImpl( ICalFormat *parent ) :
mParent( parent ), mCompat( new Compat )
{
}
ICalFormatImpl::~ICalFormatImpl()
{
delete mCompat;
}
class ICalFormatImpl::ToComponentVisitor : public IncidenceBase::Visitor
{
public:
ToComponentVisitor( ICalFormatImpl *impl, Scheduler::Method m ) : mImpl( impl ), mComponent( 0 ), mMethod( m ) {}
bool visit( Event *e ) { mComponent = mImpl->writeEvent( e ); return true; }
bool visit( Todo *e ) { mComponent = mImpl->writeTodo( e ); return true; }
bool visit( Journal *e ) { mComponent = mImpl->writeJournal( e ); return true; }
bool visit( FreeBusy *fb ) { mComponent = mImpl->writeFreeBusy( fb, mMethod ); return true; }
icalcomponent *component() { return mComponent; }
private:
ICalFormatImpl *mImpl;
icalcomponent *mComponent;
Scheduler::Method mMethod;
};
icalcomponent *ICalFormatImpl::writeIncidence( IncidenceBase *incidence, Scheduler::Method method )
{
ToComponentVisitor v( this, method );
if ( incidence->accept(v) )
return v.component();
else return 0;
}
icalcomponent *ICalFormatImpl::writeTodo(Todo *todo)
{
TQString tmpStr;
TQStringList tmpStrList;
icalcomponent *vtodo = icalcomponent_new(ICAL_VTODO_COMPONENT);
writeIncidence(vtodo,todo);
// due date
if (todo->hasDueDate()) {
icaltimetype due;
if (todo->doesFloat()) {
due = writeICalDate(todo->dtDue(true).date());
} else {
due = writeICalDateTime(todo->dtDue(true));
}
icalcomponent_add_property(vtodo,icalproperty_new_due(due));
}
// start time
if ( todo->hasStartDate() || todo->doesRecur() ) {
icaltimetype start;
if (todo->doesFloat()) {
// kdDebug(5800) << " Incidence " << todo->summary() << " floats." << endl;
start = writeICalDate(todo->dtStart(true).date());
} else {
// kdDebug(5800) << " incidence " << todo->summary() << " has time." << endl;
start = writeICalDateTime(todo->dtStart(true));
}
icalcomponent_add_property(vtodo,icalproperty_new_dtstart(start));
}
// completion date
if (todo->isCompleted()) {
if (!todo->hasCompletedDate()) {
// If todo was created by KOrganizer <2.2 it has no correct completion
// date. Set it to now.
todo->setCompleted(TQDateTime::currentDateTime());
}
icaltimetype completed = writeICalDateTime(todo->completed());
icalcomponent_add_property(vtodo,icalproperty_new_completed(completed));
}
icalcomponent_add_property(vtodo,
icalproperty_new_percentcomplete(todo->percentComplete()));
if( todo->doesRecur() ) {
icalcomponent_add_property(vtodo,
icalproperty_new_recurrenceid( writeICalDateTime( todo->dtDue())));
}
return vtodo;
}
icalcomponent *ICalFormatImpl::writeEvent(Event *event)
{
#if 0
kdDebug(5800) << "Write Event '" << event->summary() << "' (" << event->uid()
<< ")" << endl;
#endif
TQString tmpStr;
TQStringList tmpStrList;
icalcomponent *vevent = icalcomponent_new(ICAL_VEVENT_COMPONENT);
writeIncidence(vevent,event);
// start time
icaltimetype start;
if (event->doesFloat()) {
// kdDebug(5800) << " Incidence " << event->summary() << " floats." << endl;
start = writeICalDate(event->dtStart().date());
} else {
// kdDebug(5800) << " incidence " << event->summary() << " has time." << endl;
start = writeICalDateTime(event->dtStart());
}
icalcomponent_add_property(vevent,icalproperty_new_dtstart(start));
if (event->hasEndDate()) {
// End time.
// RFC2445 says that if DTEND is present, it has to be greater than DTSTART.
icaltimetype end;
if (event->doesFloat()) {
// kdDebug(5800) << " Event " << event->summary() << " floats." << endl;
// +1 day because end date is non-inclusive.
end = writeICalDate( event->dtEnd().date().addDays( 1 ) );
icalcomponent_add_property(vevent,icalproperty_new_dtend(end));
} else {
// kdDebug(5800) << " Event " << event->summary() << " has time." << endl;
if (event->dtEnd() != event->dtStart()) {
end = writeICalDateTime(event->dtEnd());
icalcomponent_add_property(vevent,icalproperty_new_dtend(end));
}
}
}
// TODO: resources
#if 0
// resources
tmpStrList = anEvent->resources();
tmpStr = tmpStrList.join(";");
if (!tmpStr.isEmpty())
addPropValue(vevent, VCResourcesProp, tmpStr.utf8());
#endif
// Transparency
switch( event->transparency() ) {
case Event::Transparent:
icalcomponent_add_property(
vevent,
icalproperty_new_transp( ICAL_TRANSP_TRANSPARENT ) );
break;
case Event::Opaque:
icalcomponent_add_property(
vevent,
icalproperty_new_transp( ICAL_TRANSP_OPAQUE ) );
break;
}
return vevent;
}
icalcomponent *ICalFormatImpl::writeFreeBusy(FreeBusy *freebusy,
Scheduler::Method method)
{
kdDebug(5800) << "icalformatimpl: writeFreeBusy: startDate: "
<< freebusy->dtStart().toString("ddd MMMM d yyyy: h:m:s ap") << " End Date: "
<< freebusy->dtEnd().toString("ddd MMMM d yyyy: h:m:s ap") << endl;
icalcomponent *vfreebusy = icalcomponent_new(ICAL_VFREEBUSY_COMPONENT);
writeIncidenceBase(vfreebusy,freebusy);
icalcomponent_add_property(vfreebusy, icalproperty_new_dtstart(
writeICalDateTime(freebusy->dtStart())));
icalcomponent_add_property(vfreebusy, icalproperty_new_dtend(
writeICalDateTime(freebusy->dtEnd())));
if (method == Scheduler::Request) {
icalcomponent_add_property(vfreebusy,icalproperty_new_uid(
freebusy->uid().utf8()));
}
//Loops through all the periods in the freebusy object
TQValueList<Period> list = freebusy->busyPeriods();
TQValueList<Period>::Iterator it;
icalperiodtype period = icalperiodtype_null_period();
for (it = list.begin(); it!= list.end(); ++it) {
period.start = writeICalDateTime((*it).start());
if ( (*it).hasDuration() ) {
period.duration = writeICalDuration( (*it).duration().asSeconds() );
} else {
period.end = writeICalDateTime((*it).end());
}
icalcomponent_add_property(vfreebusy, icalproperty_new_freebusy(period) );
}
return vfreebusy;
}
icalcomponent *ICalFormatImpl::writeJournal(Journal *journal)
{
icalcomponent *vjournal = icalcomponent_new(ICAL_VJOURNAL_COMPONENT);
writeIncidence(vjournal,journal);
// start time
if (journal->dtStart().isValid()) {
icaltimetype start;
if (journal->doesFloat()) {
// kdDebug(5800) << " Incidence " << event->summary() << " floats." << endl;
start = writeICalDate(journal->dtStart().date());
} else {
// kdDebug(5800) << " incidence " << event->summary() << " has time." << endl;
start = writeICalDateTime(journal->dtStart());
}
icalcomponent_add_property(vjournal,icalproperty_new_dtstart(start));
}
return vjournal;
}
void ICalFormatImpl::writeIncidence(icalcomponent *parent,Incidence *incidence)
{
// pilot sync stuff
// TODO: move this application-specific code to kpilot
if (incidence->pilotId()) {
// NOTE: we can't do setNonKDECustomProperty here because this changes
// data and triggers an updated() event...
// incidence->setNonKDECustomProperty("X-PILOTSTAT", TQString::number(incidence->syncStatus()));
// incidence->setNonKDECustomProperty("X-PILOTID", TQString::number(incidence->pilotId()));
icalproperty *p = 0;
p = icalproperty_new_x(TQString::number(incidence->syncStatus()).utf8());
icalproperty_set_x_name(p,"X-PILOTSTAT");
icalcomponent_add_property(parent,p);
p = icalproperty_new_x(TQString::number(incidence->pilotId()).utf8());
icalproperty_set_x_name(p,"X-PILOTID");
icalcomponent_add_property(parent,p);
}
TQString modifiedUid;
if ( incidence->hasRecurrenceID() ) {
// Recurring incidences are special; they must match their parent's UID
// Each child has the parent set as the first item in the list
// So, get and set the UID...
IncidenceList il = incidence->childIncidences();
IncidenceListIterator it;
it = il.begin();
modifiedUid = (*it);
}
else {
modifiedUid = incidence->uid();
}
if ( incidence->schedulingID() != modifiedUid )
// We need to store the UID in here. The rawSchedulingID will
// go into the iCal UID component
incidence->setCustomProperty( "LIBKCAL", "ID", modifiedUid );
else
incidence->removeCustomProperty( "LIBKCAL", "ID" );
writeIncidenceBase(parent,incidence);
// creation date
icalcomponent_add_property(parent,icalproperty_new_created(
writeICalDateTime(incidence->created())));
// unique id
// If the scheduling ID is different from the real UID, the real
// one is stored on X-REALID above
if ( incidence->hasRecurrenceID() ) {
// Recurring incidences are special; they must match their parent's UID
icalcomponent_add_property(parent,icalproperty_new_uid(modifiedUid.utf8()));
}
else {
if ( !incidence->schedulingID().isEmpty() ) {
icalcomponent_add_property(parent,icalproperty_new_uid(
incidence->schedulingID().utf8()));
}
}
// revision
if ( incidence->revision() > 0 ) { // 0 is default, so don't write that out
icalcomponent_add_property(parent,icalproperty_new_sequence(
incidence->revision()));
}
// last modification date
if ( incidence->lastModified().isValid() ) {
icalcomponent_add_property(parent,icalproperty_new_lastmodified(
writeICalDateTime(incidence->lastModified())));
}
// description
if (!incidence->description().isEmpty()) {
icalcomponent_add_property(parent,icalproperty_new_description(
incidence->description().utf8()));
}
// summary
if (!incidence->summary().isEmpty()) {
icalcomponent_add_property(parent,icalproperty_new_summary(
incidence->summary().utf8()));
}
// location
if (!incidence->location().isEmpty()) {
icalcomponent_add_property(parent,icalproperty_new_location(
incidence->location().utf8()));
}
// status
icalproperty_status status = ICAL_STATUS_NONE;
switch (incidence->status()) {
case Incidence::StatusTentative: status = ICAL_STATUS_TENTATIVE; break;
case Incidence::StatusConfirmed: status = ICAL_STATUS_CONFIRMED; break;
case Incidence::StatusCompleted: status = ICAL_STATUS_COMPLETED; break;
case Incidence::StatusNeedsAction: status = ICAL_STATUS_NEEDSACTION; break;
case Incidence::StatusCanceled: status = ICAL_STATUS_CANCELLED; break;
case Incidence::StatusInProcess: status = ICAL_STATUS_INPROCESS; break;
case Incidence::StatusDraft: status = ICAL_STATUS_DRAFT; break;
case Incidence::StatusFinal: status = ICAL_STATUS_FINAL; break;
case Incidence::StatusX: {
icalproperty* p = icalproperty_new_status(ICAL_STATUS_X);
icalvalue_set_x(icalproperty_get_value(p), incidence->statusStr().utf8());
icalcomponent_add_property(parent, p);
break;
}
case Incidence::StatusNone:
default:
break;
}
if (status != ICAL_STATUS_NONE)
icalcomponent_add_property(parent, icalproperty_new_status(status));
// secrecy
icalproperty_class secClass;
switch (incidence->secrecy()) {
case Incidence::SecrecyPublic:
secClass = ICAL_CLASS_PUBLIC;
break;
case Incidence::SecrecyConfidential:
secClass = ICAL_CLASS_CONFIDENTIAL;
break;
case Incidence::SecrecyPrivate:
default:
secClass = ICAL_CLASS_PRIVATE;
break;
}
if ( secClass != ICAL_CLASS_PUBLIC ) {
icalcomponent_add_property(parent,icalproperty_new_class(secClass));
}
// priority
if ( incidence->priority() > 0 ) { // 0 is undefined priority
icalcomponent_add_property(parent,icalproperty_new_priority(
incidence->priority()));
}
// categories
TQStringList categories = incidence->categories();
TQStringList::Iterator it;
for(it = categories.begin(); it != categories.end(); ++it ) {
icalcomponent_add_property(parent,icalproperty_new_categories((*it).utf8()));
}
// related event
if ( !incidence->relatedToUid().isEmpty() ) {
icalcomponent_add_property(parent,icalproperty_new_relatedto(
incidence->relatedToUid().utf8()));
}
// recurrenceid
if ( incidence->hasRecurrenceID() ) {
icalcomponent_add_property(parent, icalproperty_new_recurrenceid( writeICalDateTime( incidence->recurrenceID() ) ));
}
// kdDebug(5800) << "Write recurrence for '" << incidence->summary() << "' (" << incidence->uid()
// << ")" << endl;
RecurrenceRule::List rrules( incidence->recurrence()->rRules() );
RecurrenceRule::List::ConstIterator rit;
for ( rit = rrules.begin(); rit != rrules.end(); ++rit ) {
icalcomponent_add_property( parent, icalproperty_new_rrule(
writeRecurrenceRule( (*rit) ) ) );
}
RecurrenceRule::List exrules( incidence->recurrence()->exRules() );
RecurrenceRule::List::ConstIterator exit;
for ( exit = exrules.begin(); exit != exrules.end(); ++exit ) {
icalcomponent_add_property( parent, icalproperty_new_rrule(
writeRecurrenceRule( (*exit) ) ) );
}
DateList dateList = incidence->recurrence()->exDates();
DateList::ConstIterator exIt;
for(exIt = dateList.begin(); exIt != dateList.end(); ++exIt) {
icalcomponent_add_property(parent,icalproperty_new_exdate(
writeICalDate(*exIt)));
}
DateTimeList dateTimeList = incidence->recurrence()->exDateTimes();
DateTimeList::ConstIterator extIt;
for(extIt = dateTimeList.begin(); extIt != dateTimeList.end(); ++extIt) {
icalcomponent_add_property(parent,icalproperty_new_exdate(
writeICalDateTime(*extIt)));
}
dateList = incidence->recurrence()->rDates();
DateList::ConstIterator rdIt;
for( rdIt = dateList.begin(); rdIt != dateList.end(); ++rdIt) {
icalcomponent_add_property( parent, icalproperty_new_rdate(
writeICalDatePeriod(*rdIt) ) );
}
dateTimeList = incidence->recurrence()->rDateTimes();
DateTimeList::ConstIterator rdtIt;
for( rdtIt = dateTimeList.begin(); rdtIt != dateTimeList.end(); ++rdtIt) {
icalcomponent_add_property( parent, icalproperty_new_rdate(
writeICalDateTimePeriod(*rdtIt) ) );
}
// attachments
Attachment::List attachments = incidence->attachments();
Attachment::List::ConstIterator atIt;
for ( atIt = attachments.begin(); atIt != attachments.end(); ++atIt ) {
icalcomponent_add_property( parent, writeAttachment( *atIt ) );
}
// alarms
Alarm::List::ConstIterator alarmIt;
for ( alarmIt = incidence->alarms().begin();
alarmIt != incidence->alarms().end(); ++alarmIt ) {
if ( (*alarmIt)->enabled() ) {
// kdDebug(5800) << "Write alarm for " << incidence->summary() << endl;
icalcomponent_add_component( parent, writeAlarm( *alarmIt ) );
}
}
// duration
if (incidence->hasDuration()) {
icaldurationtype duration;
duration = writeICalDuration( incidence->duration() );
icalcomponent_add_property(parent,icalproperty_new_duration(duration));
}
}
void ICalFormatImpl::writeIncidenceBase( icalcomponent *parent,
IncidenceBase * incidenceBase )
{
icalcomponent_add_property( parent, icalproperty_new_dtstamp(
writeICalDateTime( TQDateTime::currentDateTime() ) ) );
// organizer stuff
if ( !incidenceBase->organizer().isEmpty() ) {
icalcomponent_add_property( parent, writeOrganizer( incidenceBase->organizer() ) );
}
// attendees
if ( incidenceBase->attendeeCount() > 0 ) {
Attendee::List::ConstIterator it;
for( it = incidenceBase->attendees().begin();
it != incidenceBase->attendees().end(); ++it ) {
icalcomponent_add_property( parent, writeAttendee( *it ) );
}
}
// comments
TQStringList comments = incidenceBase->comments();
for (TQStringList::Iterator it=comments.begin(); it!=comments.end(); ++it) {
icalcomponent_add_property(parent, icalproperty_new_comment((*it).utf8()));
}
// custom properties
writeCustomProperties( parent, incidenceBase );
}
void ICalFormatImpl::writeCustomProperties(icalcomponent *parent,CustomProperties *properties)
{
TQMap<TQCString, TQString> custom = properties->customProperties();
for (TQMap<TQCString, TQString>::Iterator c = custom.begin(); c != custom.end(); ++c) {
icalproperty *p = icalproperty_new_x(c.data().utf8());
icalproperty_set_x_name(p,c.key());
icalcomponent_add_property(parent,p);
}
}
icalproperty *ICalFormatImpl::writeOrganizer( const Person &organizer )
{
icalproperty *p = icalproperty_new_organizer("MAILTO:" + organizer.email().utf8());
if (!organizer.name().isEmpty()) {
icalproperty_add_parameter( p, icalparameter_new_cn(organizer.name().utf8()) );
}
// TODO: Write dir, sent-by and language
return p;
}
icalproperty *ICalFormatImpl::writeAttendee(Attendee *attendee)
{
icalproperty *p = icalproperty_new_attendee("mailto:" + attendee->email().utf8());
if (!attendee->name().isEmpty()) {
icalproperty_add_parameter(p,icalparameter_new_cn(attendee->name().utf8()));
}
icalproperty_add_parameter(p,icalparameter_new_rsvp(
attendee->RSVP() ? ICAL_RSVP_TRUE : ICAL_RSVP_FALSE ));
icalparameter_partstat status = ICAL_PARTSTAT_NEEDSACTION;
switch (attendee->status()) {
default:
case Attendee::NeedsAction:
status = ICAL_PARTSTAT_NEEDSACTION;
break;
case Attendee::Accepted:
status = ICAL_PARTSTAT_ACCEPTED;
break;
case Attendee::Declined:
status = ICAL_PARTSTAT_DECLINED;
break;
case Attendee::Tentative:
status = ICAL_PARTSTAT_TENTATIVE;
break;
case Attendee::Delegated:
status = ICAL_PARTSTAT_DELEGATED;
break;
case Attendee::Completed:
status = ICAL_PARTSTAT_COMPLETED;
break;
case Attendee::InProcess:
status = ICAL_PARTSTAT_INPROCESS;
break;
}
icalproperty_add_parameter(p,icalparameter_new_partstat(status));
icalparameter_role role = ICAL_ROLE_REQPARTICIPANT;
switch (attendee->role()) {
case Attendee::Chair:
role = ICAL_ROLE_CHAIR;
break;
default:
case Attendee::ReqParticipant:
role = ICAL_ROLE_REQPARTICIPANT;
break;
case Attendee::OptParticipant:
role = ICAL_ROLE_OPTPARTICIPANT;
break;
case Attendee::NonParticipant:
role = ICAL_ROLE_NONPARTICIPANT;
break;
}
icalproperty_add_parameter(p,icalparameter_new_role(role));
if (!attendee->uid().isEmpty()) {
icalparameter* icalparameter_uid = icalparameter_new_x(attendee->uid().utf8());
icalparameter_set_xname(icalparameter_uid,"X-UID");
icalproperty_add_parameter(p,icalparameter_uid);
}
if ( !attendee->delegate().isEmpty() ) {
icalparameter* icalparameter_delegate = icalparameter_new_delegatedto( attendee->delegate().utf8() );
icalproperty_add_parameter( p, icalparameter_delegate );
}
if ( !attendee->delegator().isEmpty() ) {
icalparameter* icalparameter_delegator = icalparameter_new_delegatedfrom( attendee->delegator().utf8() );
icalproperty_add_parameter( p, icalparameter_delegator );
}
return p;
}
icalproperty *ICalFormatImpl::writeAttachment( Attachment *att )
{
icalattach *attach;
if ( att->isUri() ) {
attach = icalattach_new_from_url( att->uri().utf8().data() );
} else {
#ifdef USE_LIBICAL_0_46
attach = icalattach_new_from_data ( (const char *)att->data(), 0, 0 );
#else
attach = icalattach_new_from_data ( (unsigned char *)att->data(), 0, 0 );
#endif
}
icalproperty *p = icalproperty_new_attach( attach );
if ( !att->mimeType().isEmpty() ) {
icalproperty_add_parameter( p,
icalparameter_new_fmttype( att->mimeType().utf8().data() ) );
}
if ( att->isBinary() ) {
icalproperty_add_parameter( p,
icalparameter_new_value( ICAL_VALUE_BINARY ) );
icalproperty_add_parameter( p,
icalparameter_new_encoding( ICAL_ENCODING_BASE64 ) );
}
if ( att->showInline() ) {
icalparameter* icalparameter_inline = icalparameter_new_x( "inline" );
icalparameter_set_xname( icalparameter_inline, "X-CONTENT-DISPOSITION" );
icalproperty_add_parameter( p, icalparameter_inline );
}
if ( !att->label().isEmpty() ) {
icalparameter* icalparameter_label = icalparameter_new_x( att->label().utf8() );
icalparameter_set_xname( icalparameter_label, "X-LABEL" );
icalproperty_add_parameter( p, icalparameter_label );
}
return p;
}
icalrecurrencetype ICalFormatImpl::writeRecurrenceRule( RecurrenceRule *recur )
{
// kdDebug(5800) << "ICalFormatImpl::writeRecurrenceRule()" << endl;
icalrecurrencetype r;
icalrecurrencetype_clear(&r);
switch( recur->recurrenceType() ) {
case RecurrenceRule::rSecondly:
r.freq = ICAL_SECONDLY_RECURRENCE;
break;
case RecurrenceRule::rMinutely:
r.freq = ICAL_MINUTELY_RECURRENCE;
break;
case RecurrenceRule::rHourly:
r.freq = ICAL_HOURLY_RECURRENCE;
break;
case RecurrenceRule::rDaily:
r.freq = ICAL_DAILY_RECURRENCE;
break;
case RecurrenceRule::rWeekly:
r.freq = ICAL_WEEKLY_RECURRENCE;
break;
case RecurrenceRule::rMonthly:
r.freq = ICAL_MONTHLY_RECURRENCE;
break;
case RecurrenceRule::rYearly:
r.freq = ICAL_YEARLY_RECURRENCE;
break;
default:
r.freq = ICAL_NO_RECURRENCE;
kdDebug(5800) << "ICalFormatImpl::writeRecurrence(): no recurrence" << endl;
break;
}
int index = 0;
TQValueList<int> bys;
TQValueList<int>::ConstIterator it;
// Now write out the BY* parts:
bys = recur->bySeconds();
index = 0;
for ( it = bys.begin(); it != bys.end(); ++it ) {
r.by_second[index++] = *it;
}
bys = recur->byMinutes();
index = 0;
for ( it = bys.begin(); it != bys.end(); ++it ) {
r.by_minute[index++] = *it;
}
bys = recur->byHours();
index = 0;
for ( it = bys.begin(); it != bys.end(); ++it ) {
r.by_hour[index++] = *it;
}
bys = recur->byMonthDays();
index = 0;
for ( it = bys.begin(); it != bys.end(); ++it ) {
r.by_month_day[index++] = icalrecurrencetype_day_position( (*it) * 8 );
}
bys = recur->byYearDays();
index = 0;
for ( it = bys.begin(); it != bys.end(); ++it ) {
r.by_year_day[index++] = *it;
}
bys = recur->byWeekNumbers();
index = 0;
for ( it = bys.begin(); it != bys.end(); ++it ) {
r.by_week_no[index++] = *it;
}
bys = recur->byMonths();
index = 0;
for ( it = bys.begin(); it != bys.end(); ++it ) {
r.by_month[index++] = *it;
}
bys = recur->bySetPos();
index = 0;
for ( it = bys.begin(); it != bys.end(); ++it ) {
r.by_set_pos[index++] = *it;
}
TQValueList<RecurrenceRule::WDayPos> byd = recur->byDays();
int day;
index = 0;
for ( TQValueList<RecurrenceRule::WDayPos>::ConstIterator dit = byd.begin();
dit != byd.end(); ++dit ) {
day = (*dit).day() % 7 + 1; // convert from Monday=1 to Sunday=1
if ( (*dit).pos() < 0 ) {
day += (-(*dit).pos())*8;
day = -day;
} else {
day += (*dit).pos()*8;
}
r.by_day[index++] = day;
}
r.week_start = static_cast<icalrecurrencetype_weekday>(
recur->weekStart()%7 + 1);
if ( recur->frequency() > 1 ) {
// Dont' write out INTERVAL=1, because that's the default anyway
r.interval = recur->frequency();
}
if ( recur->duration() > 0 ) {
r.count = recur->duration();
} else if ( recur->duration() == -1 ) {
r.count = 0;
} else {
if ( recur->doesFloat() )
r.until = writeICalDate(recur->endDt().date());
else
r.until = writeICalDateTime(recur->endDt());
}
// Debug output
#if 0
const char *str = icalrecurrencetype_as_string(&r);
if (str) {
kdDebug(5800) << " String: " << str << endl;
} else {
kdDebug(5800) << " No String" << endl;
}
#endif
return r;
}
icalcomponent *ICalFormatImpl::writeAlarm(Alarm *alarm)
{
// kdDebug(5800) << " ICalFormatImpl::writeAlarm" << endl;
icalcomponent *a = icalcomponent_new(ICAL_VALARM_COMPONENT);
icalproperty_action action;
icalattach *attach = 0;
switch (alarm->type()) {
case Alarm::Procedure:
action = ICAL_ACTION_PROCEDURE;
attach = icalattach_new_from_url(TQFile::encodeName(alarm->programFile()).data());
icalcomponent_add_property(a,icalproperty_new_attach(attach));
if (!alarm->programArguments().isEmpty()) {
icalcomponent_add_property(a,icalproperty_new_description(alarm->programArguments().utf8()));
}
break;
case Alarm::Audio:
action = ICAL_ACTION_AUDIO;
// kdDebug(5800) << " It's an audio action, file: " << alarm->audioFile() << endl;
if (!alarm->audioFile().isEmpty()) {
attach = icalattach_new_from_url(TQFile::encodeName( alarm->audioFile() ).data());
icalcomponent_add_property(a,icalproperty_new_attach(attach));
}
break;
case Alarm::Email: {
action = ICAL_ACTION_EMAIL;
TQValueList<Person> addresses = alarm->mailAddresses();
for (TQValueList<Person>::Iterator ad = addresses.begin(); ad != addresses.end(); ++ad) {
icalproperty *p = icalproperty_new_attendee("MAILTO:" + (*ad).email().utf8());
if (!(*ad).name().isEmpty()) {
icalproperty_add_parameter(p,icalparameter_new_cn((*ad).name().utf8()));
}
icalcomponent_add_property(a,p);
}
icalcomponent_add_property(a,icalproperty_new_summary(alarm->mailSubject().utf8()));
icalcomponent_add_property(a,icalproperty_new_description(alarm->mailText().utf8()));
TQStringList attachments = alarm->mailAttachments();
if (attachments.count() > 0) {
for (TQStringList::Iterator at = attachments.begin(); at != attachments.end(); ++at) {
attach = icalattach_new_from_url(TQFile::encodeName( *at ).data());
icalcomponent_add_property(a,icalproperty_new_attach(attach));
}
}
break;
}
case Alarm::Display:
action = ICAL_ACTION_DISPLAY;
icalcomponent_add_property(a,icalproperty_new_description(alarm->text().utf8()));
break;
case Alarm::Invalid:
default:
kdDebug(5800) << "Unknown type of alarm" << endl;
action = ICAL_ACTION_NONE;
break;
}
icalcomponent_add_property(a,icalproperty_new_action(action));
// Trigger time
icaltriggertype trigger;
if ( alarm->hasTime() ) {
trigger.time = writeICalDateTime(alarm->time());
trigger.duration = icaldurationtype_null_duration();
} else {
trigger.time = icaltime_null_time();
Duration offset;
if ( alarm->hasStartOffset() )
offset = alarm->startOffset();
else
offset = alarm->endOffset();
trigger.duration = writeICalDuration( offset.asSeconds() );
}
icalproperty *p = icalproperty_new_trigger(trigger);
if ( alarm->hasEndOffset() )
icalproperty_add_parameter(p,icalparameter_new_related(ICAL_RELATED_END));
icalcomponent_add_property(a,p);
// Repeat count and duration
if (alarm->repeatCount()) {
icalcomponent_add_property(a,icalproperty_new_repeat(alarm->repeatCount()));
icalcomponent_add_property(a,icalproperty_new_duration(
writeICalDuration(alarm->snoozeTime().value())));
}
// Custom properties
TQMap<TQCString, TQString> custom = alarm->customProperties();
for (TQMap<TQCString, TQString>::Iterator c = custom.begin(); c != custom.end(); ++c) {
icalproperty *p = icalproperty_new_x(c.data().utf8());
icalproperty_set_x_name(p,c.key());
icalcomponent_add_property(a,p);
}
return a;
}
Todo *ICalFormatImpl::readTodo(icalcomponent *vtodo)
{
Todo *todo = new Todo;
readIncidence(vtodo, 0, todo); // FIXME timezone
icalproperty *p = icalcomponent_get_first_property(vtodo,ICAL_ANY_PROPERTY);
// int intvalue;
icaltimetype icaltime;
TQStringList categories;
while (p) {
icalproperty_kind kind = icalproperty_isa(p);
switch (kind) {
case ICAL_DUE_PROPERTY: // due date
icaltime = icalproperty_get_due(p);
if (icaltime.is_date) {
todo->setDtDue(TQDateTime(readICalDate(icaltime),TQTime(0,0,0)),true);
} else {
todo->setDtDue(readICalDateTime(p, icaltime),true);
todo->setFloats(false);
}
todo->setHasDueDate(true);
break;
case ICAL_COMPLETED_PROPERTY: // completion date
icaltime = icalproperty_get_completed(p);
todo->setCompleted(readICalDateTime(p, icaltime));
break;
case ICAL_PERCENTCOMPLETE_PROPERTY: // Percent completed
todo->setPercentComplete(icalproperty_get_percentcomplete(p));
break;
case ICAL_RELATEDTO_PROPERTY: // related todo (parent)
todo->setRelatedToUid(TQString::fromUtf8(icalproperty_get_relatedto(p)));
mTodosRelate.append(todo);
break;
case ICAL_DTSTART_PROPERTY: {
// Flag that todo has start date. Value is read in by readIncidence().
if ( todo->comments().grep("NoStartDate").count() )
todo->setHasStartDate( false );
else
todo->setHasStartDate( true );
break;
}
case ICAL_RECURRENCEID_PROPERTY:
icaltime = icalproperty_get_recurrenceid(p);
todo->setDtRecurrence( readICalDateTime(p, icaltime) );
break;
default:
// kdDebug(5800) << "ICALFormat::readTodo(): Unknown property: " << kind
// << endl;
break;
}
p = icalcomponent_get_next_property(vtodo,ICAL_ANY_PROPERTY);
}
if (mCompat) mCompat->fixEmptySummary( todo );
return todo;
}
Event *ICalFormatImpl::readEvent( icalcomponent *vevent, icalcomponent *vtimezone )
{
Event *event = new Event;
// FIXME where is this freed?
icaltimezone *tz = icaltimezone_new();
if ( !icaltimezone_set_component( tz, vtimezone ) ) {
icaltimezone_free( tz, 1 );
tz = 0;
}
readIncidence( vevent, tz, event);
icalproperty *p = icalcomponent_get_first_property( vevent, ICAL_ANY_PROPERTY );
// int intvalue;
icaltimetype icaltime;
TQStringList categories;
icalproperty_transp transparency;
bool dtEndProcessed = false;
while ( p ) {
icalproperty_kind kind = icalproperty_isa( p );
switch ( kind ) {
case ICAL_DTEND_PROPERTY: // start date and time
icaltime = icalproperty_get_dtend( p );
if ( icaltime.is_date ) {
// End date is non-inclusive
TQDate endDate = readICalDate( icaltime ).addDays( -1 );
if ( mCompat ) {
mCompat->fixFloatingEnd( endDate );
}
if ( endDate < event->dtStart().date() ) {
endDate = event->dtStart().date();
}
event->setDtEnd( TQDateTime( endDate, TQTime( 0, 0, 0 ) ) );
} else {
event->setDtEnd(readICalDateTime(p, icaltime, tz));
event->setFloats( false );
}
dtEndProcessed = true;
break;
case ICAL_RELATEDTO_PROPERTY: // related event (parent)
event->setRelatedToUid( TQString::fromUtf8( icalproperty_get_relatedto( p ) ) );
mEventsRelate.append( event );
break;
case ICAL_TRANSP_PROPERTY: // Transparency
transparency = icalproperty_get_transp( p );
if ( transparency == ICAL_TRANSP_TRANSPARENT ) {
event->setTransparency( Event::Transparent );
} else {
event->setTransparency( Event::Opaque );
}
break;
default:
// kdDebug(5800) << "ICALFormat::readEvent(): Unknown property: " << kind
// << endl;
break;
}
p = icalcomponent_get_next_property( vevent, ICAL_ANY_PROPERTY );
}
// according to rfc2445 the dtend shouldn't be written when it equals
// start date. so assign one equal to start date.
if ( !dtEndProcessed && !event->hasDuration() ) {
event->setDtEnd( event->dtStart() );
}
const TQString msade = event->nonKDECustomProperty("X-MICROSOFT-CDO-ALLDAYEVENT");
if ( !msade.isEmpty() ) {
const bool floats = ( msade == TQString::fromLatin1("TRUE") );
event->setFloats(floats);
}
if ( mCompat ) {
mCompat->fixEmptySummary( event );
}
return event;
}
FreeBusy *ICalFormatImpl::readFreeBusy(icalcomponent *vfreebusy)
{
FreeBusy *freebusy = new FreeBusy;
readIncidenceBase(vfreebusy, freebusy);
icalproperty *p = icalcomponent_get_first_property(vfreebusy,ICAL_ANY_PROPERTY);
icaltimetype icaltime;
PeriodList periods;
while (p) {
icalproperty_kind kind = icalproperty_isa(p);
switch (kind) {
case ICAL_DTSTART_PROPERTY: // start date and time
icaltime = icalproperty_get_dtstart(p);
freebusy->setDtStart(readICalDateTime(p, icaltime));
break;
case ICAL_DTEND_PROPERTY: // end Date and Time
icaltime = icalproperty_get_dtend(p);
freebusy->setDtEnd(readICalDateTime(p, icaltime));
break;
case ICAL_FREEBUSY_PROPERTY: //Any FreeBusy Times
{
icalperiodtype icalperiod = icalproperty_get_freebusy(p);
TQDateTime period_start = readICalDateTime(p, icalperiod.start);
Period period;
if ( !icaltime_is_null_time(icalperiod.end) ) {
TQDateTime period_end = readICalDateTime(p, icalperiod.end);
period = Period(period_start, period_end);
} else {
Duration duration = readICalDuration( icalperiod.duration );
period = Period(period_start, duration);
}
icalparameter *param = icalproperty_get_first_parameter( p, ICAL_X_PARAMETER );
while ( param ) {
if ( strncmp( icalparameter_get_xname( param ), "X-SUMMARY", 9 ) == 0 ) {
period.setSummary( TQString::fromUtf8(
KCodecs::base64Decode( TQCString( icalparameter_get_xvalue( param ) ) ) ) );
}
if ( strncmp( icalparameter_get_xname( param ), "X-LOCATION", 10 ) == 0 ) {
period.setLocation( TQString::fromUtf8(
KCodecs::base64Decode( TQCString( icalparameter_get_xvalue( param ) ) ) ) );
}
param = icalproperty_get_next_parameter( p, ICAL_X_PARAMETER );
}
periods.append( period );
break;
}
default:
// kdDebug(5800) << "ICalFormatImpl::readFreeBusy(): Unknown property: "
// << kind << endl;
break;
}
p = icalcomponent_get_next_property(vfreebusy,ICAL_ANY_PROPERTY);
}
freebusy->addPeriods( periods );
return freebusy;
}
Journal *ICalFormatImpl::readJournal(icalcomponent *vjournal)
{
Journal *journal = new Journal;
readIncidence(vjournal, 0, journal); // FIXME tz?
return journal;
}
Attendee *ICalFormatImpl::readAttendee(icalproperty *attendee)
{
icalparameter *p = 0;
TQString email = TQString::fromUtf8(icalproperty_get_attendee(attendee));
if ( email.startsWith( "mailto:", false ) ) {
email = email.mid( 7 );
}
TQString name;
TQString uid = TQString();
p = icalproperty_get_first_parameter(attendee,ICAL_CN_PARAMETER);
if (p) {
name = TQString::fromUtf8(icalparameter_get_cn(p));
} else {
}
bool rsvp=false;
p = icalproperty_get_first_parameter(attendee,ICAL_RSVP_PARAMETER);
if (p) {
icalparameter_rsvp rsvpParameter = icalparameter_get_rsvp(p);
if (rsvpParameter == ICAL_RSVP_TRUE) rsvp = true;
}
Attendee::PartStat status = Attendee::NeedsAction;
p = icalproperty_get_first_parameter(attendee,ICAL_PARTSTAT_PARAMETER);
if (p) {
icalparameter_partstat partStatParameter = icalparameter_get_partstat(p);
switch(partStatParameter) {
default:
case ICAL_PARTSTAT_NEEDSACTION:
status = Attendee::NeedsAction;
break;
case ICAL_PARTSTAT_ACCEPTED:
status = Attendee::Accepted;
break;
case ICAL_PARTSTAT_DECLINED:
status = Attendee::Declined;
break;
case ICAL_PARTSTAT_TENTATIVE:
status = Attendee::Tentative;
break;
case ICAL_PARTSTAT_DELEGATED:
status = Attendee::Delegated;
break;
case ICAL_PARTSTAT_COMPLETED:
status = Attendee::Completed;
break;
case ICAL_PARTSTAT_INPROCESS:
status = Attendee::InProcess;
break;
}
}
Attendee::Role role = Attendee::ReqParticipant;
p = icalproperty_get_first_parameter(attendee,ICAL_ROLE_PARAMETER);
if (p) {
icalparameter_role roleParameter = icalparameter_get_role(p);
switch(roleParameter) {
case ICAL_ROLE_CHAIR:
role = Attendee::Chair;
break;
default:
case ICAL_ROLE_REQPARTICIPANT:
role = Attendee::ReqParticipant;
break;
case ICAL_ROLE_OPTPARTICIPANT:
role = Attendee::OptParticipant;
break;
case ICAL_ROLE_NONPARTICIPANT:
role = Attendee::NonParticipant;
break;
}
}
p = icalproperty_get_first_parameter(attendee,ICAL_X_PARAMETER);
uid = icalparameter_get_xvalue(p);
// This should be added, but there seems to be a libical bug here.
// TODO: does this work now in libical-0.24 or greater?
/*while (p) {
// if (icalparameter_get_xname(p) == "X-UID") {
uid = icalparameter_get_xvalue(p);
p = icalproperty_get_next_parameter(attendee,ICAL_X_PARAMETER);
} */
Attendee *a = new Attendee( name, email, rsvp, status, role, uid );
p = icalproperty_get_first_parameter( attendee, ICAL_DELEGATEDTO_PARAMETER );
if ( p )
a->setDelegate( icalparameter_get_delegatedto( p ) );
p = icalproperty_get_first_parameter( attendee, ICAL_DELEGATEDFROM_PARAMETER );
if ( p )
a->setDelegator( icalparameter_get_delegatedfrom( p ) );
return a;
}
Person ICalFormatImpl::readOrganizer( icalproperty *organizer )
{
TQString email = TQString::fromUtf8(icalproperty_get_organizer(organizer));
if ( email.startsWith( "mailto:", false ) ) {
email = email.mid( 7 );
}
TQString cn;
icalparameter *p = icalproperty_get_first_parameter(
organizer, ICAL_CN_PARAMETER );
if ( p ) {
cn = TQString::fromUtf8( icalparameter_get_cn( p ) );
}
Person org( cn, email );
// TODO: Treat sent-by, dir and language here, too
return org;
}
Attachment *ICalFormatImpl::readAttachment(icalproperty *attach)
{
Attachment *attachment = 0;
const char *p;
icalvalue *value = icalproperty_get_value( attach );
switch( icalvalue_isa( value ) ) {
case ICAL_ATTACH_VALUE:
{
icalattach *a = icalproperty_get_attach( attach );
if ( !icalattach_get_is_url( a ) ) {
p = (const char *)icalattach_get_data( a );
if ( p ) {
attachment = new Attachment( p );
}
} else {
p = icalattach_get_url( a );
if ( p ) {
attachment = new Attachment( TQString::fromUtf8( p ) );
}
}
break;
}
case ICAL_BINARY_VALUE:
{
icalattach *a = icalproperty_get_attach( attach );
p = (const char *)icalattach_get_data( a );
if ( p ) {
attachment = new Attachment( p );
}
break;
}
case ICAL_URI_VALUE:
p = icalvalue_get_uri( value );
attachment = new Attachment( TQString::fromUtf8( p ) );
break;
default:
break;
}
if ( attachment ) {
icalparameter *p =
icalproperty_get_first_parameter( attach, ICAL_FMTTYPE_PARAMETER );
if ( p ) {
attachment->setMimeType( TQString( icalparameter_get_fmttype( p ) ) );
}
p = icalproperty_get_first_parameter( attach, ICAL_X_PARAMETER );
while ( p ) {
TQString xname = TQString( icalparameter_get_xname( p ) ).upper();
TQString xvalue = TQString::fromUtf8( icalparameter_get_xvalue( p ) );
if ( xname == "X-CONTENT-DISPOSITION" ) {
attachment->setShowInline( xvalue.lower() == "inline" );
}
if ( xname == "X-LABEL" ) {
attachment->setLabel( xvalue );
}
p = icalproperty_get_next_parameter( attach, ICAL_X_PARAMETER );
}
p = icalproperty_get_first_parameter( attach, ICAL_X_PARAMETER );
while ( p ) {
if ( strncmp( icalparameter_get_xname( p ), "X-LABEL", 7 ) == 0 ) {
attachment->setLabel( TQString::fromUtf8( icalparameter_get_xvalue( p ) ) );
}
p = icalproperty_get_next_parameter( attach, ICAL_X_PARAMETER );
}
}
return attachment;
}
void ICalFormatImpl::readIncidence(icalcomponent *parent, icaltimezone *tz, Incidence *incidence)
{
readIncidenceBase(parent,incidence);
icalproperty *p = icalcomponent_get_first_property(parent,ICAL_ANY_PROPERTY);
const char *text;
int intvalue, inttext;
icaltimetype icaltime;
icaldurationtype icalduration;
TQStringList categories;
while (p) {
icalproperty_kind kind = icalproperty_isa(p);
switch (kind) {
case ICAL_CREATED_PROPERTY:
icaltime = icalproperty_get_created(p);
incidence->setCreated(readICalDateTime(p, icaltime, tz));
break;
case ICAL_SEQUENCE_PROPERTY: // sequence
intvalue = icalproperty_get_sequence(p);
incidence->setRevision(intvalue);
break;
case ICAL_LASTMODIFIED_PROPERTY: // last modification date
icaltime = icalproperty_get_lastmodified(p);
incidence->setLastModified(readICalDateTime(p, icaltime, tz));
break;
case ICAL_DTSTART_PROPERTY: // start date and time
icaltime = icalproperty_get_dtstart(p);
if (icaltime.is_date) {
incidence->setDtStart(TQDateTime(readICalDate(icaltime),TQTime(0,0,0)));
incidence->setFloats( true );
} else {
incidence->setDtStart(readICalDateTime(p, icaltime, tz));
incidence->setFloats( false );
}
break;
case ICAL_DURATION_PROPERTY: // start date and time
icalduration = icalproperty_get_duration(p);
incidence->setDuration(readICalDuration(icalduration));
break;
case ICAL_DESCRIPTION_PROPERTY: // description
text = icalproperty_get_description(p);
incidence->setDescription(TQString::fromUtf8(text));
break;
case ICAL_SUMMARY_PROPERTY: // summary
text = icalproperty_get_summary(p);
incidence->setSummary(TQString::fromUtf8(text));
break;
case ICAL_LOCATION_PROPERTY: // location
text = icalproperty_get_location(p);
incidence->setLocation(TQString::fromUtf8(text));
break;
case ICAL_STATUS_PROPERTY: { // status
Incidence::Status stat;
switch (icalproperty_get_status(p)) {
case ICAL_STATUS_TENTATIVE: stat = Incidence::StatusTentative; break;
case ICAL_STATUS_CONFIRMED: stat = Incidence::StatusConfirmed; break;
case ICAL_STATUS_COMPLETED: stat = Incidence::StatusCompleted; break;
case ICAL_STATUS_NEEDSACTION: stat = Incidence::StatusNeedsAction; break;
case ICAL_STATUS_CANCELLED: stat = Incidence::StatusCanceled; break;
case ICAL_STATUS_INPROCESS: stat = Incidence::StatusInProcess; break;
case ICAL_STATUS_DRAFT: stat = Incidence::StatusDraft; break;
case ICAL_STATUS_FINAL: stat = Incidence::StatusFinal; break;
case ICAL_STATUS_X:
incidence->setCustomStatus(TQString::fromUtf8(icalvalue_get_x(icalproperty_get_value(p))));
stat = Incidence::StatusX;
break;
case ICAL_STATUS_NONE:
default: stat = Incidence::StatusNone; break;
}
if (stat != Incidence::StatusX)
incidence->setStatus(stat);
break;
}
case ICAL_PRIORITY_PROPERTY: // priority
intvalue = icalproperty_get_priority( p );
if ( mCompat )
intvalue = mCompat->fixPriority( intvalue );
incidence->setPriority( intvalue );
break;
case ICAL_CATEGORIES_PROPERTY: // categories
text = icalproperty_get_categories(p);
categories.append(TQString::fromUtf8(text));
break;
case ICAL_RECURRENCEID_PROPERTY: // recurrenceID
icaltime = icalproperty_get_recurrenceid(p);
incidence->setRecurrenceID( readICalDateTime( p, icaltime ) );
incidence->setHasRecurrenceID( true );
break;
case ICAL_RRULE_PROPERTY:
readRecurrenceRule( p, incidence );
break;
// case ICAL_CONTACT_PROPERTY:
// incidenceBase->addContact(
// TQString::fromUtf8( icalproperty_get_contact( p ) ) );
// break;
case ICAL_RDATE_PROPERTY: {
icaldatetimeperiodtype rd = icalproperty_get_rdate( p );
if ( icaltime_is_valid_time( rd.time ) ) {
if ( icaltime_is_date( rd.time ) ) {
incidence->recurrence()->addRDate( readICalDate( rd.time ) );
} else {
incidence->recurrence()->addRDateTime( readICalDateTime(p, rd.time, tz ) );
}
} else {
// TODO: RDates as period are not yet implemented!
}
break; }
case ICAL_EXRULE_PROPERTY:
readExceptionRule( p, incidence );
break;
case ICAL_EXDATE_PROPERTY:
icaltime = icalproperty_get_exdate(p);
if ( icaltime_is_date(icaltime) ) {
incidence->recurrence()->addExDate( readICalDate(icaltime) );
} else {
incidence->recurrence()->addExDateTime( readICalDateTime(p, icaltime, tz) );
}
break;
case ICAL_CLASS_PROPERTY:
inttext = icalproperty_get_class(p);
if (inttext == ICAL_CLASS_PUBLIC ) {
incidence->setSecrecy(Incidence::SecrecyPublic);
} else if (inttext == ICAL_CLASS_CONFIDENTIAL ) {
incidence->setSecrecy(Incidence::SecrecyConfidential);
} else {
incidence->setSecrecy(Incidence::SecrecyPrivate);
}
break;
case ICAL_ATTACH_PROPERTY: // attachments
incidence->addAttachment(readAttachment(p));
break;
default:
// kdDebug(5800) << "ICALFormat::readIncidence(): Unknown property: " << kind
// << endl;
break;
}
p = icalcomponent_get_next_property(parent,ICAL_ANY_PROPERTY);
}
// Set the scheduling ID
const TQString uid = incidence->customProperty( "LIBKCAL", "ID" );
if ( !uid.isNull() ) {
// The UID stored in incidencebase is actually the scheduling ID
// It has to be stored in the iCal UID component for compatibility
// with other iCal applications
incidence->setSchedulingID( incidence->uid() );
incidence->setUid( uid );
}
// Now that recurrence and exception stuff is completely set up,
// do any backwards compatibility adjustments.
if ( incidence->doesRecur() && mCompat )
mCompat->fixRecurrence( incidence );
// add categories
incidence->setCategories(categories);
// iterate through all alarms
for (icalcomponent *alarm = icalcomponent_get_first_component(parent,ICAL_VALARM_COMPONENT);
alarm;
alarm = icalcomponent_get_next_component(parent,ICAL_VALARM_COMPONENT)) {
readAlarm(alarm,incidence);
}
// Fix incorrect alarm settings by other applications (like outloook 9)
if ( mCompat ) mCompat->fixAlarms( incidence );
}
void ICalFormatImpl::readIncidenceBase(icalcomponent *parent,IncidenceBase *incidenceBase)
{
icalproperty *p = icalcomponent_get_first_property(parent,ICAL_ANY_PROPERTY);
bool uidProcessed = false;
while ( p ) {
icalproperty_kind kind = icalproperty_isa( p );
switch (kind) {
case ICAL_UID_PROPERTY: // unique id
uidProcessed = true;
incidenceBase->setUid( TQString::fromUtf8(icalproperty_get_uid( p ) ) );
break;
case ICAL_ORGANIZER_PROPERTY: // organizer
incidenceBase->setOrganizer( readOrganizer( p ) );
break;
case ICAL_ATTENDEE_PROPERTY: // attendee
incidenceBase->addAttendee( readAttendee( p ) );
break;
case ICAL_COMMENT_PROPERTY:
incidenceBase->addComment(
TQString::fromUtf8( icalproperty_get_comment( p ) ) );
break;
default:
break;
}
p = icalcomponent_get_next_property( parent, ICAL_ANY_PROPERTY );
}
if ( !uidProcessed ) {
kdWarning() << "The incidence didn't have any UID! Report a bug "
<< "to the application that generated this file."
<< endl;
// Our in-memory incidence has a random uid generated in Event's ctor.
// Make it empty so it matches what's in the file:
incidenceBase->setUid( TQString() );
// Otherwise, next time we read the file, this function will return
// an event with another random uid and we will have two events in the calendar.
}
// kpilot stuff
// TODO: move this application-specific code to kpilot
// need to get X-PILOT* attributes out, set correct properties, and get
// rid of them...
// Pointer fun, as per libical documentation
// (documented in UsingLibical.txt)
icalproperty *next =0;
for ( p = icalcomponent_get_first_property(parent,ICAL_X_PROPERTY);
p != 0;
p = next )
{
next = icalcomponent_get_next_property(parent,ICAL_X_PROPERTY);
TQString value = TQString::fromUtf8(icalproperty_get_x(p));
TQString name = icalproperty_get_x_name(p);
if (name == "X-PILOTID" && !value.isEmpty()) {
incidenceBase->setPilotId(value.toInt());
icalcomponent_remove_property(parent,p);
} else if (name == "X-PILOTSTAT" && !value.isEmpty()) {
incidenceBase->setSyncStatus(value.toInt());
icalcomponent_remove_property(parent,p);
}
}
// custom properties
readCustomProperties(parent, incidenceBase);
}
void ICalFormatImpl::readCustomProperties(icalcomponent *parent,CustomProperties *properties)
{
TQMap<TQCString, TQString> customProperties;
TQString lastProperty;
icalproperty *p = icalcomponent_get_first_property(parent,ICAL_X_PROPERTY);
while (p) {
TQString value = TQString::fromUtf8(icalproperty_get_x(p));
const char *name = icalproperty_get_x_name(p);
if ( lastProperty != name ) {
customProperties[name] = value;
} else {
customProperties[name] = customProperties[name].append( "," ).append( value );
}
// kdDebug(5800) << "Set custom property [" << name << '=' << value << ']' << endl;
p = icalcomponent_get_next_property(parent,ICAL_X_PROPERTY);
lastProperty = name;
}
properties->setCustomProperties(customProperties);
}
void ICalFormatImpl::readRecurrenceRule(icalproperty *rrule,Incidence *incidence )
{
// kdDebug(5800) << "Read recurrence for " << incidence->summary() << endl;
Recurrence *recur = incidence->recurrence();
struct icalrecurrencetype r = icalproperty_get_rrule(rrule);
// dumpIcalRecurrence(r);
RecurrenceRule *recurrule = new RecurrenceRule( /*incidence*/ );
recurrule->setStartDt( incidence->dtStart() );
readRecurrence( r, recurrule );
recur->addRRule( recurrule );
}
void ICalFormatImpl::readExceptionRule( icalproperty *rrule, Incidence *incidence )
{
// kdDebug(5800) << "Read recurrence for " << incidence->summary() << endl;
struct icalrecurrencetype r = icalproperty_get_exrule(rrule);
// dumpIcalRecurrence(r);
RecurrenceRule *recurrule = new RecurrenceRule( /*incidence*/ );
recurrule->setStartDt( incidence->dtStart() );
readRecurrence( r, recurrule );
Recurrence *recur = incidence->recurrence();
recur->addExRule( recurrule );
}
void ICalFormatImpl::readRecurrence( const struct icalrecurrencetype &r, RecurrenceRule* recur )
{
// Generate the RRULE string
recur->mRRule = TQString( icalrecurrencetype_as_string( const_cast<struct icalrecurrencetype*>(&r) ) );
// Period
switch ( r.freq ) {
case ICAL_SECONDLY_RECURRENCE: recur->setRecurrenceType( RecurrenceRule::rSecondly ); break;
case ICAL_MINUTELY_RECURRENCE: recur->setRecurrenceType( RecurrenceRule::rMinutely ); break;
case ICAL_HOURLY_RECURRENCE: recur->setRecurrenceType( RecurrenceRule::rHourly ); break;
case ICAL_DAILY_RECURRENCE: recur->setRecurrenceType( RecurrenceRule::rDaily ); break;
case ICAL_WEEKLY_RECURRENCE: recur->setRecurrenceType( RecurrenceRule::rWeekly ); break;
case ICAL_MONTHLY_RECURRENCE: recur->setRecurrenceType( RecurrenceRule::rMonthly ); break;
case ICAL_YEARLY_RECURRENCE: recur->setRecurrenceType( RecurrenceRule::rYearly ); break;
case ICAL_NO_RECURRENCE:
default:
recur->setRecurrenceType( RecurrenceRule::rNone );
}
// Frequency
recur->setFrequency( r.interval );
// Duration & End Date
if ( !icaltime_is_null_time( r.until ) ) {
icaltimetype t;
t = r.until;
// Convert to the correct time zone! it's in UTC by specification.
TQDateTime endDate( readICalDateTime(0, t) );
recur->setEndDt( endDate );
} else {
if (r.count == 0)
recur->setDuration( -1 );
else
recur->setDuration( r.count );
}
// Week start setting
int wkst = (r.week_start + 5)%7 + 1;
recur->setWeekStart( wkst );
// And now all BY*
TQValueList<int> lst;
int i;
int index = 0;
#define readSetByList(rrulecomp,setfunc) \
index = 0; \
lst.clear(); \
while ( (i = r.rrulecomp[index++] ) != ICAL_RECURRENCE_ARRAY_MAX ) \
lst.append( i ); \
if ( !lst.isEmpty() ) recur->setfunc( lst );
// BYSECOND, MINUTE and HOUR, MONTHDAY, YEARDAY, WEEKNUMBER, MONTH
// and SETPOS are standard int lists, so we can treat them with the
// same macro
readSetByList( by_second, setBySeconds );
readSetByList( by_minute, setByMinutes );
readSetByList( by_hour, setByHours );
readSetByList( by_month_day, setByMonthDays );
readSetByList( by_year_day, setByYearDays );
readSetByList( by_week_no, setByWeekNumbers );
readSetByList( by_month, setByMonths );
readSetByList( by_set_pos, setBySetPos );
#undef readSetByList
// BYDAY is a special case, since it's not an int list
TQValueList<RecurrenceRule::WDayPos> wdlst;
short day;
index=0;
while((day = r.by_day[index++]) != ICAL_RECURRENCE_ARRAY_MAX) {
RecurrenceRule::WDayPos pos;
pos.setDay( ( icalrecurrencetype_day_day_of_week( day ) + 5 )%7 + 1 );
pos.setPos( icalrecurrencetype_day_position( day ) );
// kdDebug(5800)<< " o) By day, index="<<index-1<<", pos="<<pos.Pos<<", day="<<pos.Day<<endl;
wdlst.append( pos );
}
if ( !wdlst.isEmpty() ) recur->setByDays( wdlst );
// TODO Store all X- fields of the RRULE inside the recurrence (so they are
// preserved
}
void ICalFormatImpl::readAlarm(icalcomponent *alarm,Incidence *incidence)
{
// kdDebug(5800) << "Read alarm for " << incidence->summary() << endl;
Alarm* ialarm = incidence->newAlarm();
ialarm->setRepeatCount(0);
ialarm->setEnabled(true);
// Determine the alarm's action type
icalproperty *p = icalcomponent_get_first_property(alarm,ICAL_ACTION_PROPERTY);
Alarm::Type type = Alarm::Display;
icalproperty_action action = ICAL_ACTION_DISPLAY;
if ( !p ) {
kdDebug(5800) << "Unknown type of alarm, using default" << endl;
// return;
} else {
action = icalproperty_get_action(p);
switch ( action ) {
case ICAL_ACTION_DISPLAY: type = Alarm::Display; break;
case ICAL_ACTION_AUDIO: type = Alarm::Audio; break;
case ICAL_ACTION_PROCEDURE: type = Alarm::Procedure; break;
case ICAL_ACTION_EMAIL: type = Alarm::Email; break;
default:
kdDebug(5800) << "Unknown type of alarm: " << action << endl;
// type = Alarm::Invalid;
}
}
ialarm->setType(type);
// kdDebug(5800) << " alarm type =" << type << endl;
p = icalcomponent_get_first_property(alarm,ICAL_ANY_PROPERTY);
while (p) {
icalproperty_kind kind = icalproperty_isa(p);
switch (kind) {
case ICAL_TRIGGER_PROPERTY: {
icaltriggertype trigger = icalproperty_get_trigger(p);
if (icaltime_is_null_time(trigger.time)) {
if (icaldurationtype_is_null_duration(trigger.duration)) {
kdDebug(5800) << "ICalFormatImpl::readAlarm(): Trigger has no time and no duration." << endl;
} else {
Duration duration = icaldurationtype_as_int( trigger.duration );
icalparameter *param = icalproperty_get_first_parameter(p,ICAL_RELATED_PARAMETER);
if (param && icalparameter_get_related(param) == ICAL_RELATED_END)
ialarm->setEndOffset(duration);
else
ialarm->setStartOffset(duration);
}
} else {
ialarm->setTime(readICalDateTime(p, trigger.time));
}
break;
}
case ICAL_DURATION_PROPERTY: {
icaldurationtype duration = icalproperty_get_duration(p);
ialarm->setSnoozeTime( readICalDuration( duration ) );
break;
}
case ICAL_REPEAT_PROPERTY:
ialarm->setRepeatCount(icalproperty_get_repeat(p));
break;
// Only in DISPLAY and EMAIL and PROCEDURE alarms
case ICAL_DESCRIPTION_PROPERTY: {
TQString description = TQString::fromUtf8(icalproperty_get_description(p));
switch ( action ) {
case ICAL_ACTION_DISPLAY:
ialarm->setText( description );
break;
case ICAL_ACTION_PROCEDURE:
ialarm->setProgramArguments( description );
break;
case ICAL_ACTION_EMAIL:
ialarm->setMailText( description );
break;
default:
break;
}
break;
}
// Only in EMAIL alarm
case ICAL_SUMMARY_PROPERTY:
ialarm->setMailSubject(TQString::fromUtf8(icalproperty_get_summary(p)));
break;
// Only in EMAIL alarm
case ICAL_ATTENDEE_PROPERTY: {
TQString email = TQString::fromUtf8(icalproperty_get_attendee(p));
if ( email.startsWith("mailto:", false ) ) {
email = email.mid( 7 );
}
TQString name;
icalparameter *param = icalproperty_get_first_parameter(p,ICAL_CN_PARAMETER);
if (param) {
name = TQString::fromUtf8(icalparameter_get_cn(param));
}
ialarm->addMailAddress(Person(name, email));
break;
}
// Only in AUDIO and EMAIL and PROCEDURE alarms
case ICAL_ATTACH_PROPERTY: {
Attachment *attach = readAttachment( p );
if ( attach && attach->isUri() ) {
switch ( action ) {
case ICAL_ACTION_AUDIO:
ialarm->setAudioFile( attach->uri() );
break;
case ICAL_ACTION_PROCEDURE:
ialarm->setProgramFile( attach->uri() );
break;
case ICAL_ACTION_EMAIL:
ialarm->addMailAttachment( attach->uri() );
break;
default:
break;
}
} else {
kdDebug() << "Alarm attachments currently only support URIs, but "
"no binary data" << endl;
}
delete attach;
break;
}
default:
break;
}
p = icalcomponent_get_next_property(alarm,ICAL_ANY_PROPERTY);
}
// custom properties
readCustomProperties(alarm, ialarm);
// TODO: check for consistency of alarm properties
}
icaldatetimeperiodtype ICalFormatImpl::writeICalDatePeriod( const TQDate &date )
{
icaldatetimeperiodtype t;
t.time = writeICalDate( date );
t.period = icalperiodtype_null_period();
return t;
}
icaldatetimeperiodtype ICalFormatImpl::writeICalDateTimePeriod( const TQDateTime &date )
{
icaldatetimeperiodtype t;
t.time = writeICalDateTime( date );
t.period = icalperiodtype_null_period();
return t;
}
icaltimetype ICalFormatImpl::writeICalDate(const TQDate &date)
{
icaltimetype t = icaltime_null_time();
t.year = date.year();
t.month = date.month();
t.day = date.day();
t.hour = 0;
t.minute = 0;
t.second = 0;
t.is_date = 1;
#ifndef USE_LIBICAL_3_0
t.is_utc = 0;
#endif
t.zone = 0;
return t;
}
icaltimetype ICalFormatImpl::writeICalDateTime(const TQDateTime &datetime)
{
icaltimetype t = icaltime_null_time();
t.year = datetime.date().year();
t.month = datetime.date().month();
t.day = datetime.date().day();
t.hour = datetime.time().hour();
t.minute = datetime.time().minute();
t.second = datetime.time().second();
t.is_date = 0;
t.zone = icaltimezone_get_builtin_timezone ( mParent->timeZoneId().latin1() );
#ifndef USE_LIBICAL_3_0
t.is_utc = 0;
#endif
// _dumpIcaltime( t );
/* The TQDateTime we get passed in is to be considered in the timezone of
* the current calendar (mParent's), or, if there is none, to be floating.
* In the later case store a floating time, in the former normalize to utc. */
if (mParent->timeZoneId().isEmpty())
t = icaltime_convert_to_zone( t, 0 ); //make floating timezone
else {
icaltimezone* tz = icaltimezone_get_builtin_timezone ( mParent->timeZoneId().latin1() );
icaltimezone* utc = icaltimezone_get_utc_timezone();
if ( tz != utc ) {
t.zone = tz;
t = icaltime_convert_to_zone( t, utc );
} else {
#ifndef USE_LIBICAL_3_0
t.is_utc = 1;
#endif
t.zone = utc;
}
}
// _dumpIcaltime( t );
return t;
}
TQDateTime ICalFormatImpl::readICalDateTime( icalproperty *p, icaltimetype& t, icaltimezone* tz )
{
// kdDebug(5800) << "ICalFormatImpl::readICalDateTime()" << endl;
#ifdef USE_LIBICAL_3_0
bool time_is_utc = icaltime_is_utc(t);
#else
bool time_is_utc = t.is_utc;
#endif
if ( !time_is_utc ) { // Only use the TZ if time is not UTC.{
// FIXME: We'll need to make sure to apply the appropriate TZ, not just
// the first one found.
icalparameter *param = p ? icalproperty_get_first_parameter(p, ICAL_TZID_PARAMETER) : 0;
const char *tzid = param ? icalparameter_get_tzid(param) : 0;
if ( tzid ) {
icaltimezone* icaltz;
// Try to match the ID with the libical time zone's location property
icaltz = icaltimezone_get_builtin_timezone( tzid );
if ( icaltz ) {
//kdDebug(5800) << "ICalFormatImpl::readICalDateTime(): time zone '" << tzid << "' read from libical database" << endl;
}
t.zone = icaltz;
}
else {
if (tz && tz != icaltimezone_get_utc_timezone()) {
#ifndef USE_LIBICAL_3_0
t.is_utc = 0;
#endif
t.zone = tz;
}
else {
#ifndef USE_LIBICAL_3_0
t.is_utc = 1;
#endif
t.zone = icaltimezone_get_utc_timezone();
}
}
} else {
t.zone = icaltimezone_get_utc_timezone();
}
//_dumpIcaltime( t );
// Convert to view time
if ( !mParent->timeZoneId().isEmpty() && t.zone ) {
// kdDebug(5800) << "--- Converting time from: " << icaltimezone_get_tzid( const_cast<icaltimezone*>( t.zone ) ) << " (" << ICalDate2TQDate(t) << ")." << endl;
icaltimezone* viewTimeZone = icaltimezone_get_builtin_timezone ( mParent->timeZoneId().latin1() );
icaltimezone_convert_time( &t, const_cast<icaltimezone*>(t.zone), viewTimeZone );
// kdDebug(5800) << "--- Converted to zone " << mParent->timeZoneId() << " (" << ICalDate2TQDate(t) << ")." << endl;
}
return ICalDate2TQDate(t);
}
TQDate ICalFormatImpl::readICalDate(icaltimetype t)
{
return ICalDate2TQDate(t).date();
}
icaldurationtype ICalFormatImpl::writeICalDuration(int seconds)
{
// should be able to use icaldurationtype_from_int(), except we know
// that some older tools do not properly support weeks. So we never
// set a week duration, only days
icaldurationtype d;
d.is_neg = (seconds<0)?1:0;
if (seconds<0) seconds = -seconds;
d.weeks = 0;
d.days = seconds / gSecondsPerDay;
seconds %= gSecondsPerDay;
d.hours = seconds / gSecondsPerHour;
seconds %= gSecondsPerHour;
d.minutes = seconds / gSecondsPerMinute;
seconds %= gSecondsPerMinute;
d.seconds = seconds;
return d;
}
int ICalFormatImpl::readICalDuration(icaldurationtype d)
{
int result = 0;
result += d.weeks * gSecondsPerWeek;
result += d.days * gSecondsPerDay;
result += d.hours * gSecondsPerHour;
result += d.minutes * gSecondsPerMinute;
result += d.seconds;
if (d.is_neg) result *= -1;
return result;
}
icalcomponent *ICalFormatImpl::createCalendarComponent(Calendar *cal)
{
icalcomponent *calendar;
// Root component
calendar = icalcomponent_new(ICAL_VCALENDAR_COMPONENT);
icalproperty *p;
// Product Identifier
p = icalproperty_new_prodid(CalFormat::productId().utf8());
icalcomponent_add_property(calendar,p);
// TODO: Add time zone
// iCalendar version (2.0)
p = icalproperty_new_version(const_cast<char *>(_ICAL_VERSION));
icalcomponent_add_property(calendar,p);
// Custom properties
if( cal != 0 )
writeCustomProperties(calendar, cal);
return calendar;
}
// take a raw vcalendar (i.e. from a file on disk, clipboard, etc. etc.
// and break it down from its tree-like format into the dictionary format
// that is used internally in the ICalFormatImpl.
bool ICalFormatImpl::populate( Calendar *cal, icalcomponent *calendar )
{
// this function will populate the caldict dictionary and other event
// lists. It turns vevents into Events and then inserts them.
if (!calendar) return false;
// TODO: check for METHOD
icalproperty *p;
p = icalcomponent_get_first_property(calendar,ICAL_PRODID_PROPERTY);
if (!p) {
kdDebug(5800) << "No PRODID property found" << endl;
mLoadedProductId = "";
} else {
mLoadedProductId = TQString::fromUtf8(icalproperty_get_prodid(p));
// kdDebug(5800) << "VCALENDAR prodid: '" << mLoadedProductId << "'" << endl;
delete mCompat;
mCompat = CompatFactory::createCompat( mLoadedProductId );
}
p = icalcomponent_get_first_property(calendar,ICAL_VERSION_PROPERTY);
if (!p) {
kdDebug(5800) << "No VERSION property found" << endl;
mParent->setException(new ErrorFormat(ErrorFormat::CalVersionUnknown));
return false;
} else {
const char *version = icalproperty_get_version(p);
if ( !version ) {
kdDebug(5800) << "No VERSION property found" << endl;
mParent->setException( new ErrorFormat(
ErrorFormat::CalVersionUnknown,
i18n( "No VERSION property found" ) ) );
return false;
}
// kdDebug(5800) << "VCALENDAR version: '" << version << "'" << endl;
if (strcmp(version,"1.0") == 0) {
kdDebug(5800) << "Expected iCalendar, got vCalendar" << endl;
mParent->setException(new ErrorFormat(ErrorFormat::CalVersion1,
i18n("Expected iCalendar format")));
return false;
} else if (strcmp(version,"2.0") != 0) {
kdDebug(5800) << "Expected iCalendar, got unknown format" << endl;
mParent->setException(new ErrorFormat(ErrorFormat::CalVersionUnknown));
return false;
}
}
// custom properties
readCustomProperties(calendar, cal);
// TODO: set time zone
// read a VTIMEZONE if there is one
icalcomponent *ctz =
icalcomponent_get_first_component( calendar, ICAL_VTIMEZONE_COMPONENT );
// Store all events with a relatedTo property in a list for post-processing
mEventsRelate.clear();
mTodosRelate.clear();
// TODO: make sure that only actually added events go to this lists.
icalcomponent *c;
// Iterate through all todos
c = icalcomponent_get_first_component(calendar,ICAL_VTODO_COMPONENT);
while (c) {
// kdDebug(5800) << "----Todo found" << endl;
Todo *todo = readTodo(c);
if (todo) {
if (todo->hasRecurrenceID()) {
TQString originalUid = todo->uid();
todo->setUid(originalUid + TQString("-recur-%1").arg(todo->recurrenceID().toTime_t()));
if (!cal->todo(todo->uid())) {
if ( !cal->addTodo( todo ) ) {
cal->endBatchAdding();
// If the user pressed cancel, return true, it's not an error.
return cal->exception() && cal->exception()->errorCode() == ErrorFormat::UserCancel;
}
if (!cal->event(originalUid)) {
printf("FIXME! [WARNING] Parent for child event does not yet exist!\n");
}
else {
// Add this todo to its parent
cal->todo(originalUid)->addChildIncidence(todo->uid());
// And the parent to the child
todo->addChildIncidence(cal->todo(originalUid)->uid());
}
}
}
else {
if (!cal->todo(todo->uid())) {
if ( !cal->addTodo( todo ) ) {
cal->endBatchAdding();
// If the user pressed cancel, return true, it's not an error.
return cal->exception() && cal->exception()->errorCode() == ErrorFormat::UserCancel;
}
} else {
delete todo;
mTodosRelate.remove( todo );
}
}
}
c = icalcomponent_get_next_component(calendar,ICAL_VTODO_COMPONENT);
}
// Iterate through all events
c = icalcomponent_get_first_component(calendar,ICAL_VEVENT_COMPONENT);
while (c) {
// kdDebug(5800) << "----Event found" << endl;
Event *event = readEvent(c, ctz);
if (event) {
if (event->hasRecurrenceID()) {
TQString originalUid = event->uid();
event->setUid(originalUid + TQString("-recur-%1").arg(event->recurrenceID().toTime_t()));
if (!cal->event(event->uid())) {
cal->addEvent(event);
if (!cal->event(originalUid)) {
printf("FIXME! [WARNING] Parent for child event does not yet exist!\n");
}
else {
// Add this event to its parent
cal->event(originalUid)->addChildIncidence(event->uid());
// And the parent to the child
event->addChildIncidence(cal->event(originalUid)->uid());
}
}
}
else {
if (!cal->event(event->uid())) {
if ( !cal->addEvent( event ) ) {
cal->endBatchAdding();
// If the user pressed cancel, return true, it's not an error.
return cal->exception() && cal->exception()->errorCode() == ErrorFormat::UserCancel;
}
} else {
delete event;
mEventsRelate.remove( event );
}
}
}
c = icalcomponent_get_next_component(calendar,ICAL_VEVENT_COMPONENT);
}
// Iterate through all journals
c = icalcomponent_get_first_component(calendar,ICAL_VJOURNAL_COMPONENT);
while (c) {
// kdDebug(5800) << "----Journal found" << endl;
Journal *journal = readJournal(c);
if (journal) {
if (journal->hasRecurrenceID()) {
TQString originalUid = journal->uid();
journal->setUid(originalUid + TQString("-recur-%1").arg(journal->recurrenceID().toTime_t()));
if (!cal->journal(journal->uid())) {
cal->addJournal(journal);
if (!cal->event(originalUid)) {
printf("FIXME! [WARNING] Parent for child event does not yet exist!\n");
}
else {
// Add this journal to its parent
cal->journal(originalUid)->addChildIncidence(journal->uid());
// And the parent to the child
journal->addChildIncidence(cal->journal(originalUid)->uid());
}
}
}
else {
if (!cal->journal(journal->uid())) {
if ( !cal->addJournal(journal) ) {
cal->endBatchAdding();
// If the user pressed cancel, return true, it's not an error.
return cal->exception() && cal->exception()->errorCode() == ErrorFormat::UserCancel;
}
} else {
delete journal;
}
}
}
c = icalcomponent_get_next_component(calendar,ICAL_VJOURNAL_COMPONENT);
}
cal->endBatchAdding();
// 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( cal->incidence( (*eIt)->relatedToUid() ) );
}
Todo::List::ConstIterator tIt;
for ( tIt = mTodosRelate.begin(); tIt != mTodosRelate.end(); ++tIt ) {
(*tIt)->setRelatedTo( cal->incidence( (*tIt)->relatedToUid() ) );
}
return true;
}
TQString ICalFormatImpl::extractErrorProperty(icalcomponent *c)
{
// kdDebug(5800) << "ICalFormatImpl:extractErrorProperty: "
// << icalcomponent_as_ical_string(c) << endl;
TQString errorMessage;
icalproperty *error;
error = icalcomponent_get_first_property(c,ICAL_XLICERROR_PROPERTY);
while(error) {
errorMessage += icalproperty_get_xlicerror(error);
errorMessage += "\n";
error = icalcomponent_get_next_property(c,ICAL_XLICERROR_PROPERTY);
}
// kdDebug(5800) << "ICalFormatImpl:extractErrorProperty: " << errorMessage << endl;
return errorMessage;
}
void ICalFormatImpl::dumpIcalRecurrence(icalrecurrencetype r)
{
int i;
kdDebug(5800) << " Freq: " << r.freq << endl;
kdDebug(5800) << " Until: " << icaltime_as_ical_string(r.until) << endl;
kdDebug(5800) << " Count: " << r.count << endl;
if (r.by_day[0] != ICAL_RECURRENCE_ARRAY_MAX) {
int index = 0;
TQString out = " By Day: ";
while((i = r.by_day[index++]) != ICAL_RECURRENCE_ARRAY_MAX) {
out.append(TQString::number(i) + " ");
}
kdDebug(5800) << out << endl;
}
if (r.by_month_day[0] != ICAL_RECURRENCE_ARRAY_MAX) {
int index = 0;
TQString out = " By Month Day: ";
while((i = r.by_month_day[index++]) != ICAL_RECURRENCE_ARRAY_MAX) {
out.append(TQString::number(i) + " ");
}
kdDebug(5800) << out << endl;
}
if (r.by_year_day[0] != ICAL_RECURRENCE_ARRAY_MAX) {
int index = 0;
TQString out = " By Year Day: ";
while((i = r.by_year_day[index++]) != ICAL_RECURRENCE_ARRAY_MAX) {
out.append(TQString::number(i) + " ");
}
kdDebug(5800) << out << endl;
}
if (r.by_month[0] != ICAL_RECURRENCE_ARRAY_MAX) {
int index = 0;
TQString out = " By Month: ";
while((i = r.by_month[index++]) != ICAL_RECURRENCE_ARRAY_MAX) {
out.append(TQString::number(i) + " ");
}
kdDebug(5800) << out << endl;
}
if (r.by_set_pos[0] != ICAL_RECURRENCE_ARRAY_MAX) {
int index = 0;
TQString out = " By Set Pos: ";
while((i = r.by_set_pos[index++]) != ICAL_RECURRENCE_ARRAY_MAX) {
kdDebug(5800) << "========= " << i << endl;
out.append(TQString::number(i) + " ");
}
kdDebug(5800) << out << endl;
}
}
icalcomponent *ICalFormatImpl::createScheduleComponent(IncidenceBase *incidence,
Scheduler::Method method)
{
icalcomponent *message = createCalendarComponent();
icalproperty_method icalmethod = ICAL_METHOD_NONE;
switch (method) {
case Scheduler::Publish:
icalmethod = ICAL_METHOD_PUBLISH;
break;
case Scheduler::Request:
icalmethod = ICAL_METHOD_REQUEST;
break;
case Scheduler::Refresh:
icalmethod = ICAL_METHOD_REFRESH;
break;
case Scheduler::Cancel:
icalmethod = ICAL_METHOD_CANCEL;
break;
case Scheduler::Add:
icalmethod = ICAL_METHOD_ADD;
break;
case Scheduler::Reply:
icalmethod = ICAL_METHOD_REPLY;
break;
case Scheduler::Counter:
icalmethod = ICAL_METHOD_COUNTER;
break;
case Scheduler::Declinecounter:
icalmethod = ICAL_METHOD_DECLINECOUNTER;
break;
default:
kdDebug(5800) << "ICalFormat::createScheduleMessage(): Unknow method" << endl;
return message;
}
icalcomponent_add_property(message,icalproperty_new_method(icalmethod));
icalcomponent *inc = writeIncidence( incidence, method );
/*
* RFC 2446 states in section 3.4.3 ( REPLY to a VTODO ), that
* a REQUEST-STATUS property has to be present. For the other two, event and
* free busy, it can be there, but is optional. Until we do more
* fine grained handling, assume all is well. Note that this is the
* status of the _request_, not the attendee. Just to avoid confusion.
* - till
*/
if ( icalmethod == ICAL_METHOD_REPLY ) {
struct icalreqstattype rst;
rst.code = ICAL_2_0_SUCCESS_STATUS;
rst.desc = 0;
rst.debug = 0;
icalcomponent_add_property( inc, icalproperty_new_requeststatus( rst ) );
}
icalcomponent_add_component( message, inc );
return message;
}
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