| -rw-r--r-- | libkcal/vcalformat.cpp | 39 | ||||
| -rw-r--r-- | libkcal/vcalformat.h | 3 | ||||
| -rw-r--r-- | libkcal/versit/vcc.c | 3 |
3 files changed, 37 insertions, 8 deletions
diff --git a/libkcal/vcalformat.cpp b/libkcal/vcalformat.cpp index df93209..223aa5a 100644 --- a/libkcal/vcalformat.cpp +++ b/libkcal/vcalformat.cpp @@ -1,1720 +1,1747 @@ /* This file is part of libkcal. Copyright (c) 1998 Preston Brwon Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org> This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include <qapplication.h> #include <qdatetime.h> #include <qstring.h> #include <qptrlist.h> #include <qregexp.h> #include <qclipboard.h> #include <qdialog.h> #include <qfile.h> #include <kdebug.h> #include <kglobal.h> #include <kmessagebox.h> #include <kiconloader.h> #include <klocale.h> #include "vcc.h" #include "vobject.h" #include "vcaldrag.h" #include "calendar.h" #include "vcalformat.h" using namespace KCal; VCalFormat::VCalFormat() { mCalendar = 0; useLocalTime = false; } VCalFormat::~VCalFormat() { } void VCalFormat::setLocalTime ( bool b ) { useLocalTime = b; } bool VCalFormat::load(Calendar *calendar, const QString &fileName) { mCalendar = calendar; clearException(); if ( ! useLocalTime ) useLocalTime = mCalendar->isLocalTime(); VObject *vcal = 0; // this is not necessarily only 1 vcal. Could be many vcals, or include // a vcard... vcal = Parse_MIME_FromFileName(const_cast<char *>(QFile::encodeName(fileName).data())); if (!vcal) { setException(new ErrorFormat(ErrorFormat::CalVersionUnknown)); return FALSE; } // any other top-level calendar stuff should be added/initialized here // put all vobjects into their proper places populate(vcal); // clean up from vcal API stuff cleanVObjects(vcal); cleanStrTbl(); return true; } bool VCalFormat::save(Calendar *calendar, const QString &fileName) { mCalendar = calendar; if ( ! useLocalTime ) useLocalTime = mCalendar->isLocalTime(); QString tmpStr; VObject *vcal, *vo; vcal = newVObject(VCCalProp); // addPropValue(vcal,VCLocationProp, "0.0"); addPropValue(vcal,VCProdIdProp, productId()); tmpStr = mCalendar->getTimeZoneStr(); //qDebug("mCalendar->getTimeZoneStr() %s",tmpStr.latin1() ); addPropValue(vcal,VCTimeZoneProp, tmpStr.local8Bit()); addPropValue(vcal,VCVersionProp, _VCAL_VERSION); // TODO STUFF QPtrList<Todo> todoList = mCalendar->rawTodos(); QPtrListIterator<Todo> qlt(todoList); for (; qlt.current(); ++qlt) { vo = eventToVTodo(qlt.current()); addVObjectProp(vcal, vo); } // EVENT STUFF QPtrList<Event> events = mCalendar->rawEvents(); Event *ev; for(ev=events.first();ev;ev=events.next()) { vo = eventToVEvent(ev); addVObjectProp(vcal, vo); } writeVObjectToFile(QFile::encodeName(fileName).data() ,vcal); cleanVObjects(vcal); cleanStrTbl(); if (QFile::exists(fileName)) { return true; } else { return false; // error } } bool VCalFormat::fromString( Calendar *calendar, const QString &text ) { // TODO: Factor out VCalFormat::fromString() QCString data = text.utf8(); if ( !data.size() ) return false; VObject *vcal = Parse_MIME( data.data(), data.size()); if ( !vcal ) return false; VObjectIterator i; VObject *curvo; initPropIterator( &i, vcal ); // we only take the first object. TODO: parse all incidences. do { curvo = nextVObject( &i ); } while ( strcmp( vObjectName( curvo ), VCEventProp ) && strcmp( vObjectName( curvo ), VCTodoProp ) ); if ( strcmp( vObjectName( curvo ), VCEventProp ) == 0 ) { Event *event = VEventToEvent( curvo ); calendar->addEvent( event ); } else { qDebug("VCalFormat::fromString(): Unknown object type. "); deleteVObject( vcal ); return false; } deleteVObject( vcal ); return true; } QString VCalFormat::eventToString( Event * event, Calendar *calendar, bool useLocal) { if ( !event ) return QString::null; bool useL = useLocalTime; useLocalTime = useLocal; mCalendar = calendar; VObject *vevent = eventToVEvent( event ); char *buf = writeMemVObject( 0, 0, vevent ); QString result( buf ); cleanVObject( vevent ); useLocalTime = useL; return result; } QString VCalFormat::todoToString( Todo * todo, Calendar *calendar, bool useLocal ) { if ( !todo ) return QString::null; bool useL = useLocalTime; useLocalTime = useLocal; mCalendar = calendar; VObject *vevent = eventToVTodo( todo ); char *buf = writeMemVObject( 0, 0, vevent ); QString result( buf ); cleanVObject( vevent ); useLocalTime = useL; return result; } QString VCalFormat::toString( Calendar *calendar ) { // TODO: Factor out VCalFormat::asString() VObject *vcal = newVObject(VCCalProp); addPropValue( vcal, VCProdIdProp, CalFormat::productId() ); QString tmpStr = mCalendar->getTimeZoneStr(); addPropValue( vcal, VCTimeZoneProp, tmpStr.local8Bit() ); addPropValue( vcal, VCVersionProp, _VCAL_VERSION ); // TODO: Use all data. QPtrList<Event> events = calendar->events(); Event *event = events.first(); if ( !event ) return QString::null; VObject *vevent = eventToVEvent( event ); addVObjectProp( vcal, vevent ); char *buf = writeMemVObject( 0, 0, vcal ); QString result( buf ); cleanVObject( vcal ); return result; } VObject *VCalFormat::eventToVTodo(const Todo *anEvent) { VObject *vtodo; QString tmpStr; QStringList tmpStrList; vtodo = newVObject(VCTodoProp); // due date if (anEvent->hasDueDate()) { tmpStr = qDateTimeToISO(anEvent->dtDue(), !anEvent->doesFloat()); addPropValue(vtodo, VCDueProp, tmpStr.local8Bit()); } // start date if (anEvent->hasStartDate()) { tmpStr = qDateTimeToISO(anEvent->dtStart(), !anEvent->doesFloat()); addPropValue(vtodo, VCDTstartProp, tmpStr.local8Bit()); } // creation date tmpStr = qDateTimeToISO(anEvent->created()); addPropValue(vtodo, VCDCreatedProp, tmpStr.local8Bit()); // unique id addPropValue(vtodo, VCUniqueStringProp, anEvent->uid().local8Bit()); // revision tmpStr.sprintf("%i", anEvent->revision()); addPropValue(vtodo, VCSequenceProp, tmpStr.local8Bit()); // last modification date tmpStr = qDateTimeToISO(anEvent->lastModified()); addPropValue(vtodo, VCLastModifiedProp, tmpStr.local8Bit()); // organizer stuff tmpStr = "MAILTO:" + anEvent->organizer(); addPropValue(vtodo, ICOrganizerProp, tmpStr.local8Bit()); // attendees if (anEvent->attendeeCount() != 0) { QPtrList<Attendee> al = anEvent->attendees(); QPtrListIterator<Attendee> ai(al); Attendee *curAttendee; for (; ai.current(); ++ai) { curAttendee = ai.current(); if (!curAttendee->email().isEmpty() && !curAttendee->name().isEmpty()) tmpStr = "MAILTO:" + curAttendee->name() + " <" + curAttendee->email() + ">"; else if (curAttendee->name().isEmpty()) tmpStr = "MAILTO: " + curAttendee->email(); else if (curAttendee->email().isEmpty()) tmpStr = "MAILTO: " + curAttendee->name(); else if (curAttendee->name().isEmpty() && curAttendee->email().isEmpty()) kdDebug(5800) << "warning! this Event has an attendee w/o name or email!" << endl; VObject *aProp = addPropValue(vtodo, VCAttendeeProp, tmpStr.local8Bit()); + addPropValue(aProp, VCRoleProp, writeRole(curAttendee->role())); addPropValue(aProp, VCRSVPProp, curAttendee->RSVP() ? "TRUE" : "FALSE"); addPropValue(aProp, VCStatusProp, writeStatus(curAttendee->status())); } } // description BL: if (!anEvent->description().isEmpty()) { VObject *d = addPropValue(vtodo, VCDescriptionProp, anEvent->description().local8Bit()); if (anEvent->description().find('\n') != -1) addProp(d, VCQuotedPrintableProp); } // summary if (!anEvent->summary().isEmpty()) addPropValue(vtodo, VCSummaryProp, anEvent->summary().local8Bit()); if (!anEvent->location().isEmpty()) addPropValue(vtodo, VCLocationProp, anEvent->location().local8Bit()); // completed // status // backward compatibility, KOrganizer used to interpret only these two values addPropValue(vtodo, VCStatusProp, anEvent->isCompleted() ? "COMPLETED" : "NEEDS_ACTION"); // completion date if (anEvent->hasCompletedDate()) { tmpStr = qDateTimeToISO(anEvent->completed()); addPropValue(vtodo, VCCompletedProp, tmpStr.local8Bit()); } // priority tmpStr.sprintf("%i",anEvent->priority()); addPropValue(vtodo, VCPriorityProp, tmpStr.local8Bit()); // related event if (anEvent->relatedTo()) { addPropValue(vtodo, VCRelatedToProp, anEvent->relatedTo()->uid().local8Bit()); } // categories tmpStrList = anEvent->categories(); tmpStr = ""; QString catStr; for ( QStringList::Iterator it = tmpStrList.begin(); it != tmpStrList.end(); ++it ) { catStr = *it; if (catStr[0] == ' ') tmpStr += catStr.mid(1); else tmpStr += catStr; // this must be a ';' character as the vCalendar specification requires! // vcc.y has been hacked to translate the ';' to a ',' when the vcal is // read in. tmpStr += ";"; } if (!tmpStr.isEmpty()) { tmpStr.truncate(tmpStr.length()-1); addPropValue(vtodo, VCCategoriesProp, tmpStr.local8Bit()); } // alarm stuff kdDebug(5800) << "vcalformat::eventToVTodo was called" << endl; QPtrList<Alarm> alarms = anEvent->alarms(); Alarm* alarm; for (alarm = alarms.first(); alarm; alarm = alarms.next()) { if (alarm->enabled()) { VObject *a; tmpStr = qDateTimeToISO(alarm->time()); if (alarm->type() == Alarm::Audio) { a = addProp(vtodo, VCAAlarmProp); addPropValue(a, VCRunTimeProp, tmpStr.local8Bit()); addPropValue(a, VCRepeatCountProp, "1"); addPropValue(a, VCAudioContentProp, QFile::encodeName(alarm->audioFile())); } else if (alarm->type() == Alarm::Procedure) { a = addProp(vtodo, VCPAlarmProp); addPropValue(a, VCRunTimeProp, tmpStr.local8Bit()); addPropValue(a, VCRepeatCountProp, "1"); addPropValue(a, VCProcedureNameProp, QFile::encodeName(alarm->programFile())); } else { a = addProp(vtodo, VCDAlarmProp); addPropValue(a, VCRunTimeProp, tmpStr.local8Bit()); addPropValue(a, VCRepeatCountProp, "1"); addPropValue(a, VCDisplayStringProp, "beep!"); } } } if (anEvent->pilotId()) { // pilot sync stuff tmpStr.sprintf("%i",anEvent->pilotId()); addPropValue(vtodo, XPilotIdProp, tmpStr.local8Bit()); tmpStr.sprintf("%i",anEvent->syncStatus()); addPropValue(vtodo, XPilotStatusProp, tmpStr.local8Bit()); } return vtodo; } VObject* VCalFormat::eventToVEvent(const Event *anEvent) { VObject *vevent; QString tmpStr; QStringList tmpStrList; vevent = newVObject(VCEventProp); // start and end time tmpStr = qDateTimeToISO(anEvent->dtStart(), !anEvent->doesFloat()); addPropValue(vevent, VCDTstartProp, tmpStr.local8Bit()); // events that have time associated but take up no time should // not have both DTSTART and DTEND. if (anEvent->dtStart() != anEvent->dtEnd()) { tmpStr = qDateTimeToISO(anEvent->dtEnd(), !anEvent->doesFloat()); addPropValue(vevent, VCDTendProp, tmpStr.local8Bit()); } // creation date tmpStr = qDateTimeToISO(anEvent->created()); addPropValue(vevent, VCDCreatedProp, tmpStr.local8Bit()); // unique id addPropValue(vevent, VCUniqueStringProp, anEvent->uid().local8Bit()); // revision tmpStr.sprintf("%i", anEvent->revision()); addPropValue(vevent, VCSequenceProp, tmpStr.local8Bit()); // last modification date tmpStr = qDateTimeToISO(anEvent->lastModified()); addPropValue(vevent, VCLastModifiedProp, tmpStr.local8Bit()); // attendee and organizer stuff tmpStr = "MAILTO:" + anEvent->organizer(); addPropValue(vevent, ICOrganizerProp, tmpStr.local8Bit()); if (anEvent->attendeeCount() != 0) { QPtrList<Attendee> al = anEvent->attendees(); QPtrListIterator<Attendee> ai(al); Attendee *curAttendee; // TODO: Put this functionality into Attendee class for (; ai.current(); ++ai) { curAttendee = ai.current(); if (!curAttendee->email().isEmpty() && !curAttendee->name().isEmpty()) tmpStr = "MAILTO:" + curAttendee->name() + " <" + curAttendee->email() + ">"; else if (curAttendee->name().isEmpty()) tmpStr = "MAILTO: " + curAttendee->email(); else if (curAttendee->email().isEmpty()) tmpStr = "MAILTO: " + curAttendee->name(); else if (curAttendee->name().isEmpty() && curAttendee->email().isEmpty()) kdDebug(5800) << "warning! this Event has an attendee w/o name or email!" << endl; VObject *aProp = addPropValue(vevent, VCAttendeeProp, tmpStr.local8Bit()); - addPropValue(aProp, VCRSVPProp, curAttendee->RSVP() ? "TRUE" : "FALSE");; + addPropValue(aProp, VCRoleProp, writeRole(curAttendee->role())); + addPropValue(aProp, VCRSVPProp, curAttendee->RSVP() ? "TRUE" : "FALSE"); addPropValue(aProp, VCStatusProp, writeStatus(curAttendee->status())); } } // recurrence rule stuff if (anEvent->recurrence()->doesRecur()) { // some more variables QPtrList<Recurrence::rMonthPos> tmpPositions; QPtrList<int> tmpDays; int *tmpDay; Recurrence::rMonthPos *tmpPos; QString tmpStr2; int i; switch(anEvent->recurrence()->doesRecur()) { case Recurrence::rDaily: tmpStr.sprintf("D%i ",anEvent->recurrence()->frequency()); // if (anEvent->rDuration > 0) // tmpStr += "#"; break; case Recurrence::rWeekly: tmpStr.sprintf("W%i ",anEvent->recurrence()->frequency()); for (i = 0; i < 7; i++) { if (anEvent->recurrence()->days().testBit(i)) tmpStr += dayFromNum(i); } break; case Recurrence::rMonthlyPos: tmpStr.sprintf("MP%i ", anEvent->recurrence()->frequency()); // write out all rMonthPos's tmpPositions = anEvent->recurrence()->monthPositions(); for (tmpPos = tmpPositions.first(); tmpPos; tmpPos = tmpPositions.next()) { tmpStr2.sprintf("%i", tmpPos->rPos); if (tmpPos->negative) tmpStr2 += "- "; else tmpStr2 += "+ "; tmpStr += tmpStr2; for (i = 0; i < 7; i++) { if (tmpPos->rDays.testBit(i)) tmpStr += dayFromNum(i); } } // loop for all rMonthPos's break; case Recurrence::rMonthlyDay: tmpStr.sprintf("MD%i ", anEvent->recurrence()->frequency()); // write out all rMonthDays; tmpDays = anEvent->recurrence()->monthDays(); for (tmpDay = tmpDays.first(); tmpDay; tmpDay = tmpDays.next()) { tmpStr2.sprintf("%i ", *tmpDay); tmpStr += tmpStr2; } break; case Recurrence::rYearlyMonth: tmpStr.sprintf("YM%i ", anEvent->recurrence()->frequency()); // write out all the rYearNums; tmpDays = anEvent->recurrence()->yearNums(); for (tmpDay = tmpDays.first(); tmpDay; tmpDay = tmpDays.next()) { tmpStr2.sprintf("%i ", *tmpDay); tmpStr += tmpStr2; } break; case Recurrence::rYearlyDay: tmpStr.sprintf("YD%i ", anEvent->recurrence()->frequency()); // write out all the rYearNums; tmpDays = anEvent->recurrence()->yearNums(); for (tmpDay = tmpDays.first(); tmpDay; tmpDay = tmpDays.next()) { tmpStr2.sprintf("%i ", *tmpDay); tmpStr += tmpStr2; } break; default: kdDebug(5800) << "ERROR, it should never get here in eventToVEvent!" << endl; break; } // switch if (anEvent->recurrence()->duration() > 0) { tmpStr2.sprintf("#%i",anEvent->recurrence()->duration()); tmpStr += tmpStr2; } else if (anEvent->recurrence()->duration() == -1) { tmpStr += "#0"; // defined as repeat forever } else { tmpStr += qDateTimeToISO(anEvent->recurrence()->endDate(), FALSE); } addPropValue(vevent,VCRRuleProp, tmpStr.local8Bit()); } // event repeats // exceptions to recurrence DateList dateList = anEvent->exDates(); DateList::ConstIterator it; QString tmpStr2; for (it = dateList.begin(); it != dateList.end(); ++it) { tmpStr = qDateToISO(*it) + ";"; tmpStr2 += tmpStr; } if (!tmpStr2.isEmpty()) { tmpStr2.truncate(tmpStr2.length()-1); addPropValue(vevent, VCExpDateProp, tmpStr2.local8Bit()); } // description if (!anEvent->description().isEmpty()) { VObject *d = addPropValue(vevent, VCDescriptionProp, anEvent->description().local8Bit()); if (anEvent->description().find('\n') != -1) addProp(d, VCQuotedPrintableProp); } // summary if (!anEvent->summary().isEmpty()) addPropValue(vevent, VCSummaryProp, anEvent->summary().local8Bit()); if (!anEvent->location().isEmpty()) addPropValue(vevent, VCLocationProp, anEvent->location().local8Bit()); // status // TODO: define Event status // addPropValue(vevent, VCStatusProp, anEvent->statusStr().local8Bit()); // secrecy const char *text = 0; switch (anEvent->secrecy()) { case Incidence::SecrecyPublic: text = "PUBLIC"; break; case Incidence::SecrecyPrivate: text = "PRIVATE"; break; case Incidence::SecrecyConfidential: text = "CONFIDENTIAL"; break; } if (text) { addPropValue(vevent, VCClassProp, text); } // categories tmpStrList = anEvent->categories(); tmpStr = ""; QString catStr; for ( QStringList::Iterator it = tmpStrList.begin(); it != tmpStrList.end(); ++it ) { catStr = *it; if (catStr[0] == ' ') tmpStr += catStr.mid(1); else tmpStr += catStr; // this must be a ';' character as the vCalendar specification requires! // vcc.y has been hacked to translate the ';' to a ',' when the vcal is // read in. tmpStr += ";"; } if (!tmpStr.isEmpty()) { tmpStr.truncate(tmpStr.length()-1); addPropValue(vevent, VCCategoriesProp, tmpStr.local8Bit()); } // attachments // TODO: handle binary attachments! QPtrList<Attachment> attachments = anEvent->attachments(); for ( Attachment *at = attachments.first(); at; at = attachments.next() ) addPropValue(vevent, VCAttachProp, at->uri().local8Bit()); // resources tmpStrList = anEvent->resources(); tmpStr = tmpStrList.join(";"); if (!tmpStr.isEmpty()) addPropValue(vevent, VCResourcesProp, tmpStr.local8Bit()); // alarm stuff QPtrList<Alarm> alarms = anEvent->alarms(); Alarm* alarm; for (alarm = alarms.first(); alarm; alarm = alarms.next()) { if (alarm->enabled()) { VObject *a ; tmpStr = qDateTimeToISO(alarm->time()); if (alarm->type() == Alarm::Audio) { a = addProp(vevent, VCAAlarmProp); addPropValue(a, VCRunTimeProp, tmpStr.local8Bit()); addPropValue(a, VCRepeatCountProp, "1"); addPropValue(a, VCAudioContentProp, QFile::encodeName(alarm->audioFile())); } if (alarm->type() == Alarm::Procedure) { a = addProp(vevent, VCPAlarmProp); addPropValue(a, VCRunTimeProp, tmpStr.local8Bit()); addPropValue(a, VCRepeatCountProp, "1"); addPropValue(a, VCProcedureNameProp, QFile::encodeName(alarm->programFile())); } else { a = addProp(vevent, VCDAlarmProp); addPropValue(a, VCRunTimeProp, tmpStr.local8Bit()); addPropValue(a, VCRepeatCountProp, "1"); addPropValue(a, VCDisplayStringProp, "beep!"); } } } // priority tmpStr.sprintf("%i",anEvent->priority()); addPropValue(vevent, VCPriorityProp, tmpStr.local8Bit()); // transparency tmpStr.sprintf("%i",anEvent->transparency()); addPropValue(vevent, VCTranspProp, tmpStr.local8Bit()); // related event if (anEvent->relatedTo()) { addPropValue(vevent, VCRelatedToProp, anEvent->relatedTo()->uid().local8Bit()); } if (anEvent->pilotId()) { // pilot sync stuff tmpStr.sprintf("%i",anEvent->pilotId()); addPropValue(vevent, XPilotIdProp, tmpStr.local8Bit()); tmpStr.sprintf("%i",anEvent->syncStatus()); addPropValue(vevent, XPilotStatusProp, tmpStr.local8Bit()); } return vevent; } Todo *VCalFormat::VTodoToEvent(VObject *vtodo) { VObject *vo; VObjectIterator voi; char *s; Todo *anEvent = new Todo; // creation date if ((vo = isAPropertyOf(vtodo, VCDCreatedProp)) != 0) { anEvent->setCreated(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); } // unique id vo = isAPropertyOf(vtodo, VCUniqueStringProp); // while the UID property is preferred, it is not required. We'll use the // default Event UID if none is given. if (vo) { anEvent->setUid(s = fakeCString(vObjectUStringZValue(vo))); deleteStr(s); } // last modification date if ((vo = isAPropertyOf(vtodo, VCLastModifiedProp)) != 0) { anEvent->setLastModified(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); } else anEvent->setLastModified(QDateTime(QDate::currentDate(), QTime::currentTime())); // organizer // if our extension property for the event's ORGANIZER exists, add it. if ((vo = isAPropertyOf(vtodo, ICOrganizerProp)) != 0) { anEvent->setOrganizer(s = fakeCString(vObjectUStringZValue(vo))); deleteStr(s); } else { anEvent->setOrganizer(mCalendar->getEmail()); } // attendees. initPropIterator(&voi, vtodo); while (moreIteration(&voi)) { vo = nextVObject(&voi); if (strcmp(vObjectName(vo), VCAttendeeProp) == 0) { Attendee *a; VObject *vp; s = fakeCString(vObjectUStringZValue(vo)); QString tmpStr = QString::fromLocal8Bit(s); deleteStr(s); tmpStr = tmpStr.simplifyWhiteSpace(); int emailPos1, emailPos2; if ((emailPos1 = tmpStr.find('<')) > 0) { // both email address and name emailPos2 = tmpStr.findRev('>'); a = new Attendee(tmpStr.left(emailPos1 - 1), tmpStr.mid(emailPos1 + 1, emailPos2 - (emailPos1 + 1))); } else if (tmpStr.find('@') > 0) { // just an email address a = new Attendee(0, tmpStr); } else { // just a name - QString email = tmpStr.replace( QRegExp(" "), "." ); - a = new Attendee(tmpStr,email); + // QString email = tmpStr.replace( QRegExp(" "), "." ); + a = new Attendee(tmpStr,0); } - + // is there a Role property? + if ((vp = isAPropertyOf(vo, VCRoleProp)) != 0) + a->setRole(readRole(vObjectStringZValue(vp))); // is there an RSVP property? if ((vp = isAPropertyOf(vo, VCRSVPProp)) != 0) a->setRSVP(vObjectStringZValue(vp)); // is there a status property? if ((vp = isAPropertyOf(vo, VCStatusProp)) != 0) a->setStatus(readStatus(vObjectStringZValue(vp))); // add the attendee anEvent->addAttendee(a); } } // description for todo if ((vo = isAPropertyOf(vtodo, VCDescriptionProp)) != 0) { s = fakeCString(vObjectUStringZValue(vo)); anEvent->setDescription(QString::fromLocal8Bit(s)); deleteStr(s); } // summary if ((vo = isAPropertyOf(vtodo, VCSummaryProp))) { s = fakeCString(vObjectUStringZValue(vo)); anEvent->setSummary(QString::fromLocal8Bit(s)); deleteStr(s); } if ((vo = isAPropertyOf(vtodo, VCLocationProp))) { s = fakeCString(vObjectUStringZValue(vo)); anEvent->setLocation(QString::fromLocal8Bit(s)); deleteStr(s); } // completed // was: status if ((vo = isAPropertyOf(vtodo, VCStatusProp)) != 0) { s = fakeCString(vObjectUStringZValue(vo)); if (strcmp(s,"COMPLETED") == 0) { anEvent->setCompleted(true); } else { anEvent->setCompleted(false); } deleteStr(s); } else anEvent->setCompleted(false); // completion date if ((vo = isAPropertyOf(vtodo, VCCompletedProp)) != 0) { anEvent->setCompleted(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); } // priority if ((vo = isAPropertyOf(vtodo, VCPriorityProp))) { anEvent->setPriority(atoi(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); } // due date if ((vo = isAPropertyOf(vtodo, VCDueProp)) != 0) { anEvent->setDtDue(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); anEvent->setHasDueDate(true); } else { anEvent->setHasDueDate(false); } // start time if ((vo = isAPropertyOf(vtodo, VCDTstartProp)) != 0) { anEvent->setDtStart(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo)))); // kdDebug(5800) << "s is " << // s << ", ISO is " << ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo))).toString() << endl; deleteStr(s); anEvent->setHasStartDate(true); } else { anEvent->setHasStartDate(false); } /* alarm stuff */ //kdDebug(5800) << "vcalformat::VTodoToEvent called" << endl; if ((vo = isAPropertyOf(vtodo, VCDAlarmProp))) { Alarm* alarm = anEvent->newAlarm(); VObject *a; if ((a = isAPropertyOf(vo, VCRunTimeProp))) { alarm->setTime(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(a)))); deleteStr(s); } alarm->setEnabled(true); if ((vo = isAPropertyOf(vtodo, VCPAlarmProp))) { if ((a = isAPropertyOf(vo, VCProcedureNameProp))) { s = fakeCString(vObjectUStringZValue(a)); alarm->setProcedureAlarm(QFile::decodeName(s)); deleteStr(s); } } if ((vo = isAPropertyOf(vtodo, VCAAlarmProp))) { if ((a = isAPropertyOf(vo, VCAudioContentProp))) { s = fakeCString(vObjectUStringZValue(a)); alarm->setAudioAlarm(QFile::decodeName(s)); deleteStr(s); } } } // related todo if ((vo = isAPropertyOf(vtodo, VCRelatedToProp)) != 0) { anEvent->setRelatedToUid(s = fakeCString(vObjectUStringZValue(vo))); deleteStr(s); mTodosRelate.append(anEvent); } // categories QStringList tmpStrList; int index1 = 0; int index2 = 0; if ((vo = isAPropertyOf(vtodo, VCCategoriesProp)) != 0) { s = fakeCString(vObjectUStringZValue(vo)); QString categories = QString::fromLocal8Bit(s); deleteStr(s); //const char* category; QString category; while ((index2 = categories.find(',', index1)) != -1) { //category = (const char *) categories.mid(index1, (index2 - index1)); category = categories.mid(index1, (index2 - index1)); tmpStrList.append(category); index1 = index2+1; } // get last category category = categories.mid(index1, (categories.length()-index1)); tmpStrList.append(category); anEvent->setCategories(tmpStrList); } /* PILOT SYNC STUFF */ if ((vo = isAPropertyOf(vtodo, XPilotIdProp))) { anEvent->setPilotId(atoi(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); } else anEvent->setPilotId(0); if ((vo = isAPropertyOf(vtodo, XPilotStatusProp))) { anEvent->setSyncStatus(atoi(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); } else anEvent->setSyncStatus(Event::SYNCMOD); return anEvent; } Event* VCalFormat::VEventToEvent(VObject *vevent) { VObject *vo; VObjectIterator voi; char *s; Event *anEvent = new Event; // creation date if ((vo = isAPropertyOf(vevent, VCDCreatedProp)) != 0) { anEvent->setCreated(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); } // unique id vo = isAPropertyOf(vevent, VCUniqueStringProp); // while the UID property is preferred, it is not required. We'll use the // default Event UID if none is given. if (vo) { anEvent->setUid(s = fakeCString(vObjectUStringZValue(vo))); deleteStr(s); } // revision // again NSCAL doesn't give us much to work with, so we improvise... if ((vo = isAPropertyOf(vevent, VCSequenceProp)) != 0) { anEvent->setRevision(atoi(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); } else anEvent->setRevision(0); // last modification date if ((vo = isAPropertyOf(vevent, VCLastModifiedProp)) != 0) { anEvent->setLastModified(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); } else anEvent->setLastModified(QDateTime(QDate::currentDate(), QTime::currentTime())); // organizer // if our extension property for the event's ORGANIZER exists, add it. if ((vo = isAPropertyOf(vevent, ICOrganizerProp)) != 0) { anEvent->setOrganizer(s = fakeCString(vObjectUStringZValue(vo))); deleteStr(s); } else { anEvent->setOrganizer(mCalendar->getEmail()); } // deal with attendees. initPropIterator(&voi, vevent); while (moreIteration(&voi)) { vo = nextVObject(&voi); if (strcmp(vObjectName(vo), VCAttendeeProp) == 0) { Attendee *a; VObject *vp; s = fakeCString(vObjectUStringZValue(vo)); QString tmpStr = QString::fromLocal8Bit(s); deleteStr(s); tmpStr = tmpStr.simplifyWhiteSpace(); int emailPos1, emailPos2; if ((emailPos1 = tmpStr.find('<')) > 0) { // both email address and name emailPos2 = tmpStr.findRev('>'); a = new Attendee(tmpStr.left(emailPos1 - 1), tmpStr.mid(emailPos1 + 1, emailPos2 - (emailPos1 + 1))); } else if (tmpStr.find('@') > 0) { // just an email address a = new Attendee(0, tmpStr); } else { // just a name - QString email = tmpStr.replace( QRegExp(" "), "." ); - a = new Attendee(tmpStr,email); + //QString email = tmpStr.replace( QRegExp(" "), "." ); + a = new Attendee(tmpStr,0); } + + // is there a Role property? + if ((vp = isAPropertyOf(vo, VCRoleProp)) != 0) + a->setRole(readRole(vObjectStringZValue(vp))); + // is there an RSVP property? if ((vp = isAPropertyOf(vo, VCRSVPProp)) != 0) a->setRSVP(vObjectStringZValue(vp)); // is there a status property? if ((vp = isAPropertyOf(vo, VCStatusProp)) != 0) a->setStatus(readStatus(vObjectStringZValue(vp))); // add the attendee anEvent->addAttendee(a); } } // This isn't strictly true. An event that doesn't have a start time // or an end time doesn't "float", it has an anchor in time but it doesn't // "take up" any time. /*if ((isAPropertyOf(vevent, VCDTstartProp) == 0) || (isAPropertyOf(vevent, VCDTendProp) == 0)) { anEvent->setFloats(TRUE); } else { }*/ anEvent->setFloats(FALSE); // start time if ((vo = isAPropertyOf(vevent, VCDTstartProp)) != 0) { anEvent->setDtStart(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo)))); // kdDebug(5800) << "s is " << // s << ", ISO is " << ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo))).toString() << endl; deleteStr(s); if (anEvent->dtStart().time().isNull()) anEvent->setFloats(TRUE); } // stop time if ((vo = isAPropertyOf(vevent, VCDTendProp)) != 0) { anEvent->setDtEnd(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); if (anEvent->dtEnd().time().isNull()) anEvent->setFloats(TRUE); } // at this point, there should be at least a start or end time. // fix up for events that take up no time but have a time associated if (!(vo = isAPropertyOf(vevent, VCDTstartProp))) anEvent->setDtStart(anEvent->dtEnd()); if (!(vo = isAPropertyOf(vevent, VCDTendProp))) anEvent->setDtEnd(anEvent->dtStart()); /////////////////////////////////////////////////////////////////////////// // repeat stuff if ((vo = isAPropertyOf(vevent, VCRRuleProp)) != 0) { QString tmpStr = (s = fakeCString(vObjectUStringZValue(vo))); deleteStr(s); tmpStr.simplifyWhiteSpace(); tmpStr = tmpStr.upper(); /********************************* DAILY ******************************/ if (tmpStr.left(1) == "D") { int index = tmpStr.find(' '); int rFreq = tmpStr.mid(1, (index-1)).toInt(); index = tmpStr.findRev(' ') + 1; // advance to last field if (tmpStr.mid(index,1) == "#") index++; if (tmpStr.find('T', index) != -1) { QDate rEndDate = (ISOToQDateTime(tmpStr.mid(index, tmpStr.length()-index))).date(); anEvent->recurrence()->setDaily(rFreq, rEndDate); } else { int rDuration = tmpStr.mid(index, tmpStr.length()-index).toInt(); if (rDuration == 0) // VEvents set this to 0 forever, we use -1 anEvent->recurrence()->setDaily(rFreq, -1); else anEvent->recurrence()->setDaily(rFreq, rDuration); } } /********************************* WEEKLY ******************************/ else if (tmpStr.left(1) == "W") { int index = tmpStr.find(' '); int last = tmpStr.findRev(' ') + 1; int rFreq = tmpStr.mid(1, (index-1)).toInt(); index += 1; // advance to beginning of stuff after freq QBitArray qba(7); QString dayStr; if( index == last ) { // e.g. W1 #0 qba.setBit(anEvent->dtStart().date().dayOfWeek() - 1); } else { // e.g. W1 SU #0 while (index < last) { dayStr = tmpStr.mid(index, 3); int dayNum = numFromDay(dayStr); qba.setBit(dayNum); index += 3; // advance to next day, or possibly "#" } } index = last; if (tmpStr.mid(index,1) == "#") index++; if (tmpStr.find('T', index) != -1) { QDate rEndDate = (ISOToQDateTime(tmpStr.mid(index, tmpStr.length()-index))).date(); anEvent->recurrence()->setWeekly(rFreq, qba, rEndDate); } else { int rDuration = tmpStr.mid(index, tmpStr.length()-index).toInt(); if (rDuration == 0) anEvent->recurrence()->setWeekly(rFreq, qba, -1); else anEvent->recurrence()->setWeekly(rFreq, qba, rDuration); } } /**************************** MONTHLY-BY-POS ***************************/ else if (tmpStr.left(2) == "MP") { int index = tmpStr.find(' '); int last = tmpStr.findRev(' ') + 1; int rFreq = tmpStr.mid(2, (index-1)).toInt(); index += 1; // advance to beginning of stuff after freq QBitArray qba(7); short tmpPos; if( index == last ) { // e.g. MP1 #0 tmpPos = anEvent->dtStart().date().day()/7 + 1; if( tmpPos == 5 ) tmpPos = -1; qba.setBit(anEvent->dtStart().date().dayOfWeek() - 1); anEvent->recurrence()->addMonthlyPos(tmpPos, qba); } else { // e.g. MP1 1+ SU #0 while (index < last) { tmpPos = tmpStr.mid(index,1).toShort(); index += 1; if (tmpStr.mid(index,1) == "-") // convert tmpPos to negative tmpPos = 0 - tmpPos; index += 2; // advance to day(s) while (numFromDay(tmpStr.mid(index,3)) >= 0) { int dayNum = numFromDay(tmpStr.mid(index,3)); qba.setBit(dayNum); index += 3; // advance to next day, or possibly pos or "#" } anEvent->recurrence()->addMonthlyPos(tmpPos, qba); qba.detach(); qba.fill(FALSE); // clear out } // while != "#" } index = last; if (tmpStr.mid(index,1) == "#") index++; if (tmpStr.find('T', index) != -1) { QDate rEndDate = (ISOToQDateTime(tmpStr.mid(index, tmpStr.length() - index))).date(); anEvent->recurrence()->setMonthly(Recurrence::rMonthlyPos, rFreq, rEndDate); } else { int rDuration = tmpStr.mid(index, tmpStr.length()-index).toInt(); if (rDuration == 0) anEvent->recurrence()->setMonthly(Recurrence::rMonthlyPos, rFreq, -1); else anEvent->recurrence()->setMonthly(Recurrence::rMonthlyPos, rFreq, rDuration); } } /**************************** MONTHLY-BY-DAY ***************************/ else if (tmpStr.left(2) == "MD") { int index = tmpStr.find(' '); int last = tmpStr.findRev(' ') + 1; int rFreq = tmpStr.mid(2, (index-1)).toInt(); index += 1; short tmpDay; if( index == last ) { // e.g. MD1 #0 tmpDay = anEvent->dtStart().date().day(); anEvent->recurrence()->addMonthlyDay(tmpDay); } else { // e.g. MD1 3 #0 while (index < last) { int index2 = tmpStr.find(' ', index); tmpDay = tmpStr.mid(index, (index2-index)).toShort(); index = index2-1; if (tmpStr.mid(index, 1) == "-") tmpDay = 0 - tmpDay; index += 2; // advance the index; anEvent->recurrence()->addMonthlyDay(tmpDay); } // while != # } index = last; if (tmpStr.mid(index,1) == "#") index++; if (tmpStr.find('T', index) != -1) { QDate rEndDate = (ISOToQDateTime(tmpStr.mid(index, tmpStr.length()-index))).date(); anEvent->recurrence()->setMonthly(Recurrence::rMonthlyDay, rFreq, rEndDate); } else { int rDuration = tmpStr.mid(index, tmpStr.length()-index).toInt(); if (rDuration == 0) anEvent->recurrence()->setMonthly(Recurrence::rMonthlyDay, rFreq, -1); else anEvent->recurrence()->setMonthly(Recurrence::rMonthlyDay, rFreq, rDuration); } } /*********************** YEARLY-BY-MONTH *******************************/ else if (tmpStr.left(2) == "YM") { // we have to set this such that recurrence accepts addYearlyNum(tmpDay); anEvent->recurrence()->setYearly(Recurrence::rYearlyMonth, 1, -1); int index = tmpStr.find(' '); int last = tmpStr.findRev(' ') + 1; int rFreq = tmpStr.mid(2, (index-1)).toInt(); index += 1; short tmpMonth; if( index == last ) { // e.g. YM1 #0 tmpMonth = anEvent->dtStart().date().month(); anEvent->recurrence()->addYearlyNum(tmpMonth); } else { // e.g. YM1 3 #0 while (index < last) { int index2 = tmpStr.find(' ', index); tmpMonth = tmpStr.mid(index, (index2-index)).toShort(); index = index2+1; anEvent->recurrence()->addYearlyNum(tmpMonth); } // while != # } index = last; if (tmpStr.mid(index,1) == "#") index++; if (tmpStr.find('T', index) != -1) { QDate rEndDate = (ISOToQDateTime(tmpStr.mid(index, tmpStr.length()-index))).date(); anEvent->recurrence()->setYearly(Recurrence::rYearlyMonth, rFreq, rEndDate); } else { int rDuration = tmpStr.mid(index, tmpStr.length()-index).toInt(); if (rDuration == 0) anEvent->recurrence()->setYearly(Recurrence::rYearlyMonth, rFreq, -1); else anEvent->recurrence()->setYearly(Recurrence::rYearlyMonth, rFreq, rDuration); } } /*********************** YEARLY-BY-DAY *********************************/ else if (tmpStr.left(2) == "YD") { // we have to set this such that recurrence accepts addYearlyNum(tmpDay); anEvent->recurrence()->setYearly(Recurrence::rYearlyDay, 1, -1); int index = tmpStr.find(' '); int last = tmpStr.findRev(' ') + 1; int rFreq = tmpStr.mid(2, (index-1)).toInt(); index += 1; short tmpDay; if( index == last ) { // e.g. YD1 #0 tmpDay = anEvent->dtStart().date().dayOfYear(); anEvent->recurrence()->addYearlyNum(tmpDay); } else { // e.g. YD1 123 #0 while (index < last) { int index2 = tmpStr.find(' ', index); tmpDay = tmpStr.mid(index, (index2-index)).toShort(); index = index2+1; anEvent->recurrence()->addYearlyNum(tmpDay); } // while != # } index = last; if (tmpStr.mid(index,1) == "#") index++; if (tmpStr.find('T', index) != -1) { QDate rEndDate = (ISOToQDateTime(tmpStr.mid(index, tmpStr.length()-index))).date(); anEvent->recurrence()->setYearly(Recurrence::rYearlyDay, rFreq, rEndDate); } else { int rDuration = tmpStr.mid(index, tmpStr.length()-index).toInt(); if (rDuration == 0) anEvent->recurrence()->setYearly(Recurrence::rYearlyDay, rFreq, -1); else anEvent->recurrence()->setYearly(Recurrence::rYearlyDay, rFreq, rDuration); } } else { kdDebug(5800) << "we don't understand this type of recurrence!" << endl; } // if } // repeats // recurrence exceptions if ((vo = isAPropertyOf(vevent, VCExpDateProp)) != 0) { s = fakeCString(vObjectUStringZValue(vo)); QStringList exDates = QStringList::split(",",s); QStringList::ConstIterator it; for(it = exDates.begin(); it != exDates.end(); ++it ) { anEvent->addExDate(ISOToQDate(*it)); } deleteStr(s); } // summary if ((vo = isAPropertyOf(vevent, VCSummaryProp))) { s = fakeCString(vObjectUStringZValue(vo)); anEvent->setSummary(QString::fromLocal8Bit(s)); deleteStr(s); } if ((vo = isAPropertyOf(vevent, VCLocationProp))) { s = fakeCString(vObjectUStringZValue(vo)); anEvent->setLocation(QString::fromLocal8Bit(s)); deleteStr(s); } // description if ((vo = isAPropertyOf(vevent, VCDescriptionProp)) != 0) { s = fakeCString(vObjectUStringZValue(vo)); if (!anEvent->description().isEmpty()) { anEvent->setDescription(anEvent->description() + "\n" + QString::fromLocal8Bit(s)); } else { anEvent->setDescription(QString::fromLocal8Bit(s)); } deleteStr(s); } // some stupid vCal exporters ignore the standard and use Description // instead of Summary for the default field. Correct for this. if (anEvent->summary().isEmpty() && !(anEvent->description().isEmpty())) { QString tmpStr = anEvent->description().simplifyWhiteSpace(); anEvent->setDescription(""); anEvent->setSummary(tmpStr); } #if 0 // status if ((vo = isAPropertyOf(vevent, VCStatusProp)) != 0) { QString tmpStr(s = fakeCString(vObjectUStringZValue(vo))); deleteStr(s); // TODO: Define Event status // anEvent->setStatus(tmpStr); } else // anEvent->setStatus("NEEDS ACTION"); #endif // secrecy int secrecy = Incidence::SecrecyPublic; if ((vo = isAPropertyOf(vevent, VCClassProp)) != 0) { s = fakeCString(vObjectUStringZValue(vo)); if (strcmp(s,"PRIVATE") == 0) { secrecy = Incidence::SecrecyPrivate; } else if (strcmp(s,"CONFIDENTIAL") == 0) { secrecy = Incidence::SecrecyConfidential; } deleteStr(s); } anEvent->setSecrecy(secrecy); // categories QStringList tmpStrList; int index1 = 0; int index2 = 0; if ((vo = isAPropertyOf(vevent, VCCategoriesProp)) != 0) { s = fakeCString(vObjectUStringZValue(vo)); QString categories = QString::fromLocal8Bit(s); deleteStr(s); //const char* category; QString category; while ((index2 = categories.find(',', index1)) != -1) { //category = (const char *) categories.mid(index1, (index2 - index1)); category = categories.mid(index1, (index2 - index1)); tmpStrList.append(category); index1 = index2+1; } // get last category category = categories.mid(index1, (categories.length()-index1)); tmpStrList.append(category); anEvent->setCategories(tmpStrList); } // attachments tmpStrList.clear(); initPropIterator(&voi, vevent); while (moreIteration(&voi)) { vo = nextVObject(&voi); if (strcmp(vObjectName(vo), VCAttachProp) == 0) { s = fakeCString(vObjectUStringZValue(vo)); anEvent->addAttachment(new Attachment(QString(s))); deleteStr(s); } } // resources if ((vo = isAPropertyOf(vevent, VCResourcesProp)) != 0) { QString resources = (s = fakeCString(vObjectUStringZValue(vo))); deleteStr(s); tmpStrList.clear(); index1 = 0; index2 = 0; QString resource; while ((index2 = resources.find(';', index1)) != -1) { resource = resources.mid(index1, (index2 - index1)); tmpStrList.append(resource); index1 = index2; } anEvent->setResources(tmpStrList); } /* alarm stuff */ if ((vo = isAPropertyOf(vevent, VCDAlarmProp))) { Alarm* alarm = anEvent->newAlarm(); VObject *a; if ((a = isAPropertyOf(vo, VCRunTimeProp))) { alarm->setTime(ISOToQDateTime(s = fakeCString(vObjectUStringZValue(a)))); deleteStr(s); } alarm->setEnabled(true); if ((vo = isAPropertyOf(vevent, VCPAlarmProp))) { if ((a = isAPropertyOf(vo, VCProcedureNameProp))) { s = fakeCString(vObjectUStringZValue(a)); alarm->setProcedureAlarm(QFile::decodeName(s)); deleteStr(s); } } if ((vo = isAPropertyOf(vevent, VCAAlarmProp))) { if ((a = isAPropertyOf(vo, VCAudioContentProp))) { s = fakeCString(vObjectUStringZValue(a)); alarm->setAudioAlarm(QFile::decodeName(s)); deleteStr(s); } } } // priority if ((vo = isAPropertyOf(vevent, VCPriorityProp))) { anEvent->setPriority(atoi(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); } // transparency if ((vo = isAPropertyOf(vevent, VCTranspProp)) != 0) { int i = atoi(s = fakeCString(vObjectUStringZValue(vo))); anEvent->setTransparency( i == 1 ? Event::Transparent : Event::Opaque ); deleteStr(s); } // related event if ((vo = isAPropertyOf(vevent, VCRelatedToProp)) != 0) { anEvent->setRelatedToUid(s = fakeCString(vObjectUStringZValue(vo))); deleteStr(s); mEventsRelate.append(anEvent); } /* PILOT SYNC STUFF */ if ((vo = isAPropertyOf(vevent, XPilotIdProp))) { anEvent->setPilotId(atoi(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); } else anEvent->setPilotId(0); if ((vo = isAPropertyOf(vevent, XPilotStatusProp))) { anEvent->setSyncStatus(atoi(s = fakeCString(vObjectUStringZValue(vo)))); deleteStr(s); } else anEvent->setSyncStatus(Event::SYNCMOD); return anEvent; } QString VCalFormat::qDateToISO(const QDate &qd) { QString tmpStr; ASSERT(qd.isValid()); tmpStr.sprintf("%.2d%.2d%.2d", qd.year(), qd.month(), qd.day()); return tmpStr; } QString VCalFormat::qDateTimeToISO(const QDateTime &qdt, bool zulu) { QString tmpStr; ASSERT(qdt.date().isValid()); ASSERT(qdt.time().isValid()); if (zulu && !useLocalTime ) { QDateTime tmpDT = qdt.addSecs ( -KGlobal::locale()->localTimeOffset( qdt )*60); tmpStr.sprintf("%.2d%.2d%.2dT%.2d%.2d%.2dZ", tmpDT.date().year(), tmpDT.date().month(), tmpDT.date().day(), tmpDT.time().hour(), tmpDT.time().minute(), tmpDT.time().second()); } else { tmpStr.sprintf("%.2d%.2d%.2dT%.2d%.2d%.2d", qdt.date().year(), qdt.date().month(), qdt.date().day(), qdt.time().hour(), qdt.time().minute(), qdt.time().second()); } return tmpStr; } QDateTime VCalFormat::ISOToQDateTime(const QString & dtStr) { QDate tmpDate; QTime tmpTime; QString tmpStr; int year, month, day, hour, minute, second; tmpStr = dtStr; year = tmpStr.left(4).toInt(); month = tmpStr.mid(4,2).toInt(); day = tmpStr.mid(6,2).toInt(); hour = tmpStr.mid(9,2).toInt(); minute = tmpStr.mid(11,2).toInt(); second = tmpStr.mid(13,2).toInt(); tmpDate.setYMD(year, month, day); tmpTime.setHMS(hour, minute, second); ASSERT(tmpDate.isValid()); ASSERT(tmpTime.isValid()); QDateTime tmpDT(tmpDate, tmpTime); // correct for GMT if string is in Zulu format if (dtStr.at(dtStr.length()-1) == 'Z') tmpDT = tmpDT.addSecs (KGlobal::locale()->localTimeOffset( tmpDT )*60); return tmpDT; } QDate VCalFormat::ISOToQDate(const QString &dateStr) { int year, month, day; year = dateStr.left(4).toInt(); month = dateStr.mid(4,2).toInt(); day = dateStr.mid(6,2).toInt(); return(QDate(year, month, day)); } // take a raw vcalendar (i.e. from a file on disk, clipboard, etc. etc. // and break it down from it's tree-like format into the dictionary format // that is used internally in the VCalFormat. void VCalFormat::populate(VObject *vcal) { // this function will populate the caldict dictionary and other event // lists. It turns vevents into Events and then inserts them. VObjectIterator i; VObject *curVO, *curVOProp; Event *anEvent; if ((curVO = isAPropertyOf(vcal, ICMethodProp)) != 0) { char *methodType = 0; methodType = fakeCString(vObjectUStringZValue(curVO)); kdDebug() << "This calendar is an iTIP transaction of type '" << methodType << "'" << endl; delete methodType; } // warn the user that we might have trouble reading non-known calendar. if ((curVO = isAPropertyOf(vcal, VCProdIdProp)) != 0) { char *s = fakeCString(vObjectUStringZValue(curVO)); if (strcmp(productId().local8Bit(), s) != 0) kdDebug() << "This vCalendar file was not created by KOrganizer " "or any other product we support. Loading anyway..." << endl; mLoadedProductId = s; deleteStr(s); } // warn the user we might have trouble reading this unknown version. if ((curVO = isAPropertyOf(vcal, VCVersionProp)) != 0) { char *s = fakeCString(vObjectUStringZValue(curVO)); if (strcmp(_VCAL_VERSION, s) != 0) kdDebug() << "This vCalendar file has version " << s << "We only support " << _VCAL_VERSION << endl; deleteStr(s); } // set the time zone if ((curVO = isAPropertyOf(vcal, VCTimeZoneProp)) != 0) { if ( vObjectUStringZValue(curVO) != 0 ) { char *s = fakeCString(vObjectUStringZValue(curVO)); mCalendar->setTimeZone(s); deleteStr(s); } } // Store all events with a relatedTo property in a list for post-processing mEventsRelate.clear(); mTodosRelate.clear(); initPropIterator(&i, vcal); // go through all the vobjects in the vcal while (moreIteration(&i)) { curVO = nextVObject(&i); /************************************************************************/ // now, check to see that the object is an event or todo. if (strcmp(vObjectName(curVO), VCEventProp) == 0) { if ((curVOProp = isAPropertyOf(curVO, XPilotStatusProp)) != 0) { char *s; s = fakeCString(vObjectUStringZValue(curVOProp)); // check to see if event was deleted by the kpilot conduit if (atoi(s) == Event::SYNCDEL) { deleteStr(s); kdDebug(5800) << "skipping pilot-deleted event" << endl; goto SKIP; } deleteStr(s); } // this code checks to see if we are trying to read in an event // that we already find to be in the calendar. If we find this // to be the case, we skip the event. if ((curVOProp = isAPropertyOf(curVO, VCUniqueStringProp)) != 0) { char *s = fakeCString(vObjectUStringZValue(curVOProp)); QString tmpStr(s); deleteStr(s); if (mCalendar->event(tmpStr)) { goto SKIP; } if (mCalendar->todo(tmpStr)) { goto SKIP; } } if ((!(curVOProp = isAPropertyOf(curVO, VCDTstartProp))) && (!(curVOProp = isAPropertyOf(curVO, VCDTendProp)))) { kdDebug(5800) << "found a VEvent with no DTSTART and no DTEND! Skipping..." << endl; goto SKIP; } anEvent = VEventToEvent(curVO); // we now use addEvent instead of insertEvent so that the // signal/slot get connected. if (anEvent) { if ( !anEvent->dtStart().isValid() || !anEvent->dtEnd().isValid() ) { kdDebug() << "VCalFormat::populate(): Event has invalid dates." << endl; } else { mCalendar->addEvent(anEvent); } } else { // some sort of error must have occurred while in translation. goto SKIP; } } else if (strcmp(vObjectName(curVO), VCTodoProp) == 0) { Todo *aTodo = VTodoToEvent(curVO); mCalendar->addTodo(aTodo); } else if ((strcmp(vObjectName(curVO), VCVersionProp) == 0) || (strcmp(vObjectName(curVO), VCProdIdProp) == 0) || (strcmp(vObjectName(curVO), VCTimeZoneProp) == 0)) { // do nothing, we know these properties and we want to skip them. // we have either already processed them or are ignoring them. ; } else { kdDebug(5800) << "Ignoring unknown vObject \"" << vObjectName(curVO) << "\"" << endl; } SKIP: ; } // while // Post-Process list of events with relations, put Event objects in relation Event *ev; for ( ev=mEventsRelate.first(); ev != 0; ev=mEventsRelate.next() ) { ev->setRelatedTo(mCalendar->event(ev->relatedToUid())); } Todo *todo; for ( todo=mTodosRelate.first(); todo != 0; todo=mTodosRelate.next() ) { todo->setRelatedTo(mCalendar->todo(todo->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 QString &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::Role VCalFormat::readRole(const char *s) const +{ + QString statStr = s; + statStr = statStr.upper(); + Attendee::Role role = Attendee::ReqParticipant; + + if ( statStr == "OWNER") + role = Attendee::Chair; + // enum Role { ReqParticipant, OptParticipant, NonParticipant, Chair }; + + return role; +} +QCString VCalFormat::writeRole(Attendee::Role role) const +{ + if ( role == Attendee::Chair ) + return "OWNER"; + return "ATTENDEE"; +} Attendee::PartStat VCalFormat::readStatus(const char *s) const { QString 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 mStatus, unknown mStatus!" << endl; status = Attendee::NeedsAction; } return status; } QCString VCalFormat::writeStatus(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; } } diff --git a/libkcal/vcalformat.h b/libkcal/vcalformat.h index 5bef7ed..c7df017 100644 --- a/libkcal/vcalformat.h +++ b/libkcal/vcalformat.h @@ -1,112 +1,113 @@ /* This file is part of libkcal. Copyright (c) 1998 Preston Brown Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org> This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _VCALFORMAT_H #define _VCALFORMAT_H #include "calformat.h" #define _VCAL_VERSION "1.0" class VObject; namespace KCal { /** This class implements the vCalendar format. It provides methods for loading/saving/converting vCalendar format data into the internal KOrganizer representation as Calendar and Events. @short vCalendar format implementation */ class VCalFormat : public CalFormat { public: VCalFormat(); virtual ~VCalFormat(); /** loads a calendar on disk in vCalendar format into the current calendar. * any information already present is lost. Returns TRUE if successful, * else returns FALSE. * @param fileName the name of the calendar on disk. */ bool load(Calendar *,const QString &fileName ); /** writes out the calendar to disk in vCalendar format. Returns true if * successful and false on error. * @param fileName the name of the file */ bool save(Calendar *,const QString &fileName ); /** Parse string and populate calendar with that information. */ bool fromString( Calendar *, const QString & ); /** Return calendar information as string. */ void setLocalTime ( bool ); QString toString( Calendar * ); QString eventToString( Event *, Calendar *calendar, bool useLocalTime = true ); QString todoToString( Todo * ,Calendar *calendar, bool useLocalTime = true ); protected: /** translates a VObject of the TODO type into a Event */ Todo *VTodoToEvent(VObject *vtodo); /** translates a VObject into a Event and returns a pointer to it. */ Event *VEventToEvent(VObject *vevent); /** translate a Event into a VTodo-type VObject and return pointer */ VObject *eventToVTodo(const Todo *anEvent); /** translate a Event into a VObject and returns a pointer to it. */ VObject* eventToVEvent(const Event *anEvent); /** takes a QDate and returns a string in the format YYYYMMDDTHHMMSS */ QString qDateToISO(const QDate &); /** takes a QDateTime and returns a string in format YYYYMMDDTHHMMSS */ QString qDateTimeToISO(const QDateTime &, bool zulu=TRUE); /** takes a string in the format YYYYMMDDTHHMMSS and returns a * valid QDateTime. */ QDateTime ISOToQDateTime(const QString & dtStr); /** takes a string in the format YYYYMMDD and returns a * valid QDate. */ QDate ISOToQDate(const QString & dtStr); /** takes a vCalendar tree of VObjects, and puts all of them that have * the "event" property into the dictionary, todos in the todo-list, etc. */ void populate(VObject *vcal); /** takes a number 0 - 6 and returns the two letter string of that day, * i.e. MO, TU, WE, etc. */ const char *dayFromNum(int day); /** the reverse of the above function. */ int numFromDay(const QString &day); - + Attendee::Role VCalFormat::readRole(const char *s) const; + QCString writeRole(Attendee::Role role) const; Attendee::PartStat readStatus(const char *s) const; QCString writeStatus(Attendee::PartStat status) const; private: Calendar *mCalendar; bool useLocalTime; QPtrList<Event> mEventsRelate; // events with relations QPtrList<Todo> mTodosRelate; // todos with relations }; } #endif diff --git a/libkcal/versit/vcc.c b/libkcal/versit/vcc.c index 9be752d..5413813 100644 --- a/libkcal/versit/vcc.c +++ b/libkcal/versit/vcc.c @@ -229,2091 +229,2092 @@ static const char yytranslate[] = 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 }; #if YYDEBUG static const short yyprhs[] = { 0, 0, 2, 3, 7, 9, 11, 13, 14, 19, 20, 24, 27, 29, 30, 36, 38, 39, 43, 45, 48, 50, 53, 55, 59, 61, 62, 67, 69, 71, 72, 73, 78, 79, 83, 86, 88, 90, 92, 94, 95, 100, 101, 105, 106, 111, 112 }; static const short yyrhs[] = { 22, 0, 0, 24, 23, 22, 0, 24, 0, 25, 0, 40, 0, 0, 11, 26, 28, 12, 0, 0, 11, 27, 12, 0, 29, 28, 0, 29, 0, 0, 31, 4, 30, 37, 9, 0, 1, 0, 0, 36, 32, 33, 0, 36, 0, 34, 33, 0, 34, 0, 6, 35, 0, 36, 0, 36, 3, 36, 0, 19, 0, 0, 39, 6, 38, 37, 0, 39, 0, 20, 0, 0, 0, 13, 41, 43, 14, 0, 0, 13, 42, 14, 0, 44, 43, 0, 44, 0, 45, 0, 48, 0, 28, 0, 0, 15, 46, 28, 16, 0, 0, 15, 47, 16, 0, 0, 17, 49, 28, 18, 0, 0, 17, 50, 18, 0 }; #endif #if YYDEBUG /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ static const short yyrline[] = { 0, 208, 211, 211, 214, 218, 219, 222, 222, 233, 233, 245, 246, 249, 249, 259, 262, 262, 267, 273, 274, 277, 280, 284, 291, 294, 294, 295, 299, 300, 303, 303, 309, 309, 315, 316, 319, 321, 322, 325, 325, 337, 337, 349, 349, 361, 361 }; #endif #if (YYDEBUG) || defined YYERROR_VERBOSE /* YYTNAME[TOKEN_NUM] -- String name of the token TOKEN_NUM. */ static const char *const yytname[] = { "$", "error", "$undefined.", "EQ", "COLON", "DOT", "SEMICOLON", "SPACE", "HTAB", "LINESEP", "NEWLINE", "BEGIN_VCARD", "END_VCARD", "BEGIN_VCAL", "END_VCAL", "BEGIN_VEVENT", "END_VEVENT", "BEGIN_VTODO", "END_VTODO", "ID", "STRING", "mime", "vobjects", "@1", "vobject", "vcard", "@2", "@3", "items", "item", "@4", "prop", "@5", "attr_params", "attr_param", "attr", "name", "values", "@6", "value", "vcal", "@7", "@8", "calitems", "calitem", "eventitem", "@9", "@10", "todoitem", "@11", "@12", 0 }; #endif /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ static const short yyr1[] = { 0, 21, 23, 22, 22, 24, 24, 26, 25, 27, 25, 28, 28, 30, 29, 29, 32, 31, 31, 33, 33, 34, 35, 35, 36, 38, 37, 37, 39, 39, 41, 40, 42, 40, 43, 43, 44, 44, 44, 46, 45, 47, 45, 49, 48, 50, 48 }; /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ static const short yyr2[] = { 0, 1, 0, 3, 1, 1, 1, 0, 4, 0, 3, 2, 1, 0, 5, 1, 0, 3, 1, 2, 1, 2, 1, 3, 1, 0, 4, 1, 1, 0, 0, 4, 0, 3, 2, 1, 1, 1, 1, 0, 4, 0, 3, 0, 4, 0, 3 }; /* YYDEFACT[S] -- default rule to reduce with in state S when YYTABLE doesn't specify something else to do. Zero means the default is an error. */ static const short yydefact[] = { 0, 7, 30, 1, 2, 5, 6, 0, 0, 0, 0, 0, 15, 24, 0, 0, 0, 16, 10, 39, 43, 38, 0, 0, 36, 37, 33, 3, 8, 11, 13, 0, 0, 0, 0, 0, 31, 34, 29, 0, 17, 20, 0, 42, 0, 46, 28, 0, 27, 21, 22, 19, 40, 44, 14, 25, 0, 29, 23, 26, 0, 0, 0 }; static const short yydefgoto[] = { 60, 3, 11, 4, 5, 7, 8, 21, 15, 38, 16, 31, 40, 41, 49, 17, 47, 57, 48, 6, 9, 10, 22, 23, 24, 32, 33, 25, 34, 35 }; static const short yypact[] = { -9, -6, -5,-32768, 7,-32768,-32768, 2, -1, 19, 15, -9,-32768,-32768, 1, 0, 26, 27,-32768, 16, 17,-32768, 23, 9,-32768,-32768,-32768,-32768,-32768,-32768, -32768, 33, 2, 24, 2, 25,-32768,-32768, 13, 22, -32768, 33, 28,-32768, 29,-32768,-32768, 36, 40,-32768, 39,-32768,-32768,-32768,-32768,-32768, 22, 13,-32768,-32768, 48, 49,-32768 }; static const short yypgoto[] = { -32768, 41,-32768,-32768,-32768,-32768,-32768, -7,-32768,-32768, -32768,-32768, 10,-32768,-32768, -34, -4,-32768,-32768,-32768, -32768,-32768, 31,-32768,-32768,-32768,-32768,-32768,-32768,-32768 }; #define YYLAST 54 static const short yytable[] = { 14, 12, 1, 12, 2, 50, -9, -4, 29, -32, 12, 18, -12, 28, -12, -12, -12, -12, -12, 13, 12, 13, 58, -35, 19, 42, 20, 44, 13, 26, 30, -18, -41, 46, 19, -45, 20, 36, 13, 39, 43, 13, 56, 45, 52, 54, 55, 53, 61, 62, 0, 51, 27, 59, 37 }; static const short yycheck[] = { 7, 1, 11, 1, 13, 39, 12, 0, 15, 14, 1, 12, 12, 12, 14, 15, 16, 17, 18, 19, 1, 19, 56, 14, 15, 32, 17, 34, 19, 14, 4, 4, 16, 20, 15, 18, 17, 14, 19, 6, 16, 19, 3, 18, 16, 9, 6, 18, 0, 0, -1, 41, 11, 57, 23 }; /* -*-C-*- Note some compilers choke on comments on `#line' lines. */ #line 3 "/usr/share/bison/bison.simple" /* Skeleton output parser for bison, Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* As a special exception, when this file is copied by Bison into a Bison output file, you may use that output file without restriction. This special exception was added by the Free Software Foundation in version 1.24 of Bison. */ /* This is the parser code that is written into each bison parser when the %semantic_parser declaration is not specified in the grammar. It was written by Richard Stallman by simplifying the hairy parser used when %semantic_parser is specified. */ /* All symbols defined below should begin with yy or YY, to avoid infringing on user name space. This should be done even for local variables, as they might otherwise be expanded by user macros. There are some unavoidable exceptions within include files to define necessary library symbols; they are noted "INFRINGES ON USER NAME SPACE" below. */ #if ! defined (yyoverflow) || defined (YYERROR_VERBOSE) /* The parser invokes alloca or malloc; define the necessary symbols. */ # if YYSTACK_USE_ALLOCA # define YYSTACK_ALLOC alloca # else # ifndef YYSTACK_USE_ALLOCA # if defined (alloca) || defined (_ALLOCA_H) # define YYSTACK_ALLOC alloca # else # ifdef __GNUC__ # define YYSTACK_ALLOC __builtin_alloca # endif # endif # endif # endif # ifdef YYSTACK_ALLOC /* Pacify GCC's `empty if-body' warning. */ # define YYSTACK_FREE(Ptr) do { /* empty */; } while (0) # else # if defined (__STDC__) || defined (__cplusplus) # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ # define YYSIZE_T size_t # endif # define YYSTACK_ALLOC malloc # define YYSTACK_FREE free # endif #endif /* ! defined (yyoverflow) || defined (YYERROR_VERBOSE) */ #if (! defined (yyoverflow) \ && (! defined (__cplusplus) \ || (YYLTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) /* A type that is properly aligned for any stack member. */ union yyalloc { short yyss; YYSTYPE yyvs; # if YYLSP_NEEDED YYLTYPE yyls; # endif }; /* The size of the maximum gap between one aligned stack and the next. */ # define YYSTACK_GAP_MAX (sizeof (union yyalloc) - 1) /* The size of an array large to enough to hold all stacks, each with N elements. */ # if YYLSP_NEEDED # define YYSTACK_BYTES(N) \ ((N) * (sizeof (short) + sizeof (YYSTYPE) + sizeof (YYLTYPE)) \ + 2 * YYSTACK_GAP_MAX) # else # define YYSTACK_BYTES(N) \ ((N) * (sizeof (short) + sizeof (YYSTYPE)) \ + YYSTACK_GAP_MAX) # endif /* Copy COUNT objects from FROM to TO. The source and destination do not overlap. */ # ifndef YYCOPY # if 1 < __GNUC__ # define YYCOPY(To, From, Count) \ __builtin_memcpy (To, From, (Count) * sizeof (*(From))) # else # define YYCOPY(To, From, Count) \ do \ { \ register YYSIZE_T yyi; \ for (yyi = 0; yyi < (Count); yyi++) \ (To)[yyi] = (From)[yyi]; \ } \ while (0) # endif # endif /* Relocate STACK from its old location to the new one. The local variables YYSIZE and YYSTACKSIZE give the old and new number of elements in the stack, and YYPTR gives the new location of the stack. Advance YYPTR to a properly aligned location for the next stack. */ # define YYSTACK_RELOCATE(Stack) \ do \ { \ YYSIZE_T yynewbytes; \ YYCOPY (&yyptr->Stack, Stack, yysize); \ Stack = &yyptr->Stack; \ yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAX; \ yyptr += yynewbytes / sizeof (*yyptr); \ } \ while (0) #endif #if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__) # define YYSIZE_T __SIZE_TYPE__ #endif #if ! defined (YYSIZE_T) && defined (size_t) # define YYSIZE_T size_t #endif #if ! defined (YYSIZE_T) # if defined (__STDC__) || defined (__cplusplus) # include <stddef.h> /* INFRINGES ON USER NAME SPACE */ # define YYSIZE_T size_t # endif #endif #if ! defined (YYSIZE_T) # define YYSIZE_T unsigned int #endif #define yyerrok (yyerrstatus = 0) #define yyclearin (yychar = YYEMPTY) #define YYEMPTY -2 #define YYEOF 0 #define YYACCEPT goto yyacceptlab #define YYABORT goto yyabortlab #define YYERROR goto yyerrlab1 /* Like YYERROR except do call yyerror. This remains here temporarily to ease the transition to the new meaning of YYERROR, for GCC. Once GCC version 2 has supplanted version 1, this can go. */ #define YYFAIL goto yyerrlab #define YYRECOVERING() (!!yyerrstatus) #define YYBACKUP(Token, Value) \ do \ if (yychar == YYEMPTY && yylen == 1) \ { \ yychar = (Token); \ yylval = (Value); \ yychar1 = YYTRANSLATE (yychar); \ YYPOPSTACK; \ goto yybackup; \ } \ else \ { \ yyerror ("syntax error: cannot back up"); \ YYERROR; \ } \ while (0) #define YYTERROR 1 #define YYERRCODE 256 /* YYLLOC_DEFAULT -- Compute the default location (before the actions are run). When YYLLOC_DEFAULT is run, CURRENT is set the location of the first token. By default, to implement support for ranges, extend its range to the last symbol. */ #ifndef YYLLOC_DEFAULT # define YYLLOC_DEFAULT(Current, Rhs, N) \ Current.last_line = Rhs[N].last_line; \ Current.last_column = Rhs[N].last_column; #endif /* YYLEX -- calling `yylex' with the right arguments. */ #if YYPURE # if YYLSP_NEEDED # ifdef YYLEX_PARAM # define YYLEX yylex (&yylval, &yylloc, YYLEX_PARAM) # else # define YYLEX yylex (&yylval, &yylloc) # endif # else /* !YYLSP_NEEDED */ # ifdef YYLEX_PARAM # define YYLEX yylex (&yylval, YYLEX_PARAM) # else # define YYLEX yylex (&yylval) # endif # endif /* !YYLSP_NEEDED */ #else /* !YYPURE */ # define YYLEX yylex () #endif /* !YYPURE */ /* Enable debugging if requested. */ #if YYDEBUG # ifndef YYFPRINTF # include <stdio.h> /* INFRINGES ON USER NAME SPACE */ # define YYFPRINTF fprintf # endif # define YYDPRINTF(Args) \ do { \ if (yydebug) \ YYFPRINTF Args; \ } while (0) /* Nonzero means print parse trace. It is left uninitialized so that multiple parsers can coexist. */ int yydebug; #else /* !YYDEBUG */ # define YYDPRINTF(Args) #endif /* !YYDEBUG */ /* YYINITDEPTH -- initial size of the parser's stacks. */ #ifndef YYINITDEPTH # define YYINITDEPTH 200 #endif /* YYMAXDEPTH -- maximum size the stacks can grow to (effective only if the built-in stack extension method is used). Do not make this value too large; the results are undefined if SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH) evaluated with infinite-precision integer arithmetic. */ #if YYMAXDEPTH == 0 # undef YYMAXDEPTH #endif #ifndef YYMAXDEPTH # define YYMAXDEPTH 10000 #endif #ifdef YYERROR_VERBOSE # ifndef yystrlen # if defined (__GLIBC__) && defined (_STRING_H) # define yystrlen strlen # else /* Return the length of YYSTR. */ static YYSIZE_T # if defined (__STDC__) || defined (__cplusplus) yystrlen (const char *yystr) # else yystrlen (yystr) const char *yystr; # endif { register const char *yys = yystr; while (*yys++ != '\0') continue; return yys - yystr - 1; } # endif # endif # ifndef yystpcpy # if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE) # define yystpcpy stpcpy # else /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in YYDEST. */ static char * # if defined (__STDC__) || defined (__cplusplus) yystpcpy (char *yydest, const char *yysrc) # else yystpcpy (yydest, yysrc) char *yydest; const char *yysrc; # endif { register char *yyd = yydest; register const char *yys = yysrc; while ((*yyd++ = *yys++) != '\0') continue; return yyd - 1; } # endif # endif #endif #line 315 "/usr/share/bison/bison.simple" /* The user can define YYPARSE_PARAM as the name of an argument to be passed into yyparse. The argument should have type void *. It should actually point to an object. Grammar actions can access the variable by casting it to the proper pointer type. */ #ifdef YYPARSE_PARAM # if defined (__STDC__) || defined (__cplusplus) # define YYPARSE_PARAM_ARG void *YYPARSE_PARAM # define YYPARSE_PARAM_DECL # else # define YYPARSE_PARAM_ARG YYPARSE_PARAM # define YYPARSE_PARAM_DECL void *YYPARSE_PARAM; # endif #else /* !YYPARSE_PARAM */ # define YYPARSE_PARAM_ARG # define YYPARSE_PARAM_DECL #endif /* !YYPARSE_PARAM */ /* Prevent warning if -Wstrict-prototypes. */ #ifdef __GNUC__ # ifdef YYPARSE_PARAM int yyparse (void *); # else int yyparse (void); # endif #endif /* YY_DECL_VARIABLES -- depending whether we use a pure parser, variables are global, or local to YYPARSE. */ #define YY_DECL_NON_LSP_VARIABLES \ /* The lookahead symbol. */ \ int yychar; \ \ /* The semantic value of the lookahead symbol. */ \ YYSTYPE yylval; \ \ /* Number of parse errors so far. */ \ int yynerrs; #if YYLSP_NEEDED # define YY_DECL_VARIABLES \ YY_DECL_NON_LSP_VARIABLES \ \ /* Location data for the lookahead symbol. */ \ YYLTYPE yylloc; #else # define YY_DECL_VARIABLES \ YY_DECL_NON_LSP_VARIABLES #endif /* If nonreentrant, generate the variables here. */ #if !YYPURE YY_DECL_VARIABLES #endif /* !YYPURE */ int yyparse (YYPARSE_PARAM_ARG) YYPARSE_PARAM_DECL { /* If reentrant, generate the variables here. */ #if YYPURE YY_DECL_VARIABLES #endif /* !YYPURE */ register int yystate; register int yyn; int yyresult; /* Number of tokens to shift before error messages enabled. */ int yyerrstatus; /* Lookahead token as an internal (translated) token number. */ int yychar1 = 0; /* Three stacks and their tools: `yyss': related to states, `yyvs': related to semantic values, `yyls': related to locations. Refer to the stacks thru separate pointers, to allow yyoverflow to reallocate them elsewhere. */ /* The state stack. */ short yyssa[YYINITDEPTH]; short *yyss = yyssa; register short *yyssp; /* The semantic value stack. */ YYSTYPE yyvsa[YYINITDEPTH]; YYSTYPE *yyvs = yyvsa; register YYSTYPE *yyvsp; #if YYLSP_NEEDED /* The location stack. */ YYLTYPE yylsa[YYINITDEPTH]; YYLTYPE *yyls = yylsa; YYLTYPE *yylsp; #endif #if YYLSP_NEEDED # define YYPOPSTACK (yyvsp--, yyssp--, yylsp--) #else # define YYPOPSTACK (yyvsp--, yyssp--) #endif YYSIZE_T yystacksize = YYINITDEPTH; /* The variables used to return semantic value and location from the action routines. */ YYSTYPE yyval; #if YYLSP_NEEDED YYLTYPE yyloc; #endif /* When reducing, the number of symbols on the RHS of the reduced rule. */ int yylen; YYDPRINTF ((stderr, "Starting parse\n")); yystate = 0; yyerrstatus = 0; yynerrs = 0; yychar = YYEMPTY; /* Cause a token to be read. */ /* Initialize stack pointers. Waste one element of value and location stack so that they stay on the same level as the state stack. The wasted elements are never initialized. */ yyssp = yyss; yyvsp = yyvs; #if YYLSP_NEEDED yylsp = yyls; #endif goto yysetstate; /*------------------------------------------------------------. | yynewstate -- Push a new state, which is found in yystate. | `------------------------------------------------------------*/ yynewstate: /* In all cases, when you get here, the value and location stacks have just been pushed. so pushing a state here evens the stacks. */ yyssp++; yysetstate: *yyssp = yystate; if (yyssp >= yyss + yystacksize - 1) { /* Get the current used size of the three stacks, in elements. */ YYSIZE_T yysize = yyssp - yyss + 1; #ifdef yyoverflow { /* Give user a chance to reallocate the stack. Use copies of these so that the &'s don't force the real ones into memory. */ YYSTYPE *yyvs1 = yyvs; short *yyss1 = yyss; /* Each stack pointer address is followed by the size of the data in use in that stack, in bytes. */ # if YYLSP_NEEDED YYLTYPE *yyls1 = yyls; /* This used to be a conditional around just the two extra args, but that might be undefined if yyoverflow is a macro. */ yyoverflow ("parser stack overflow", &yyss1, yysize * sizeof (*yyssp), &yyvs1, yysize * sizeof (*yyvsp), &yyls1, yysize * sizeof (*yylsp), &yystacksize); yyls = yyls1; # else yyoverflow ("parser stack overflow", &yyss1, yysize * sizeof (*yyssp), &yyvs1, yysize * sizeof (*yyvsp), &yystacksize); # endif yyss = yyss1; yyvs = yyvs1; } #else /* no yyoverflow */ # ifndef YYSTACK_RELOCATE goto yyoverflowlab; # else /* Extend the stack our own way. */ if (yystacksize >= YYMAXDEPTH) goto yyoverflowlab; yystacksize *= 2; if (yystacksize > YYMAXDEPTH) yystacksize = YYMAXDEPTH; { short *yyss1 = yyss; union yyalloc *yyptr = (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); if (! yyptr) goto yyoverflowlab; YYSTACK_RELOCATE (yyss); YYSTACK_RELOCATE (yyvs); # if YYLSP_NEEDED YYSTACK_RELOCATE (yyls); # endif # undef YYSTACK_RELOCATE if (yyss1 != yyssa) YYSTACK_FREE (yyss1); } # endif #endif /* no yyoverflow */ yyssp = yyss + yysize - 1; yyvsp = yyvs + yysize - 1; #if YYLSP_NEEDED yylsp = yyls + yysize - 1; #endif YYDPRINTF ((stderr, "Stack size increased to %lu\n", (unsigned long int) yystacksize)); if (yyssp >= yyss + yystacksize - 1) YYABORT; } YYDPRINTF ((stderr, "Entering state %d\n", yystate)); goto yybackup; /*-----------. | yybackup. | `-----------*/ yybackup: /* Do appropriate processing given the current state. */ /* Read a lookahead token if we need one and don't already have one. */ /* yyresume: */ /* First try to decide what to do without reference to lookahead token. */ yyn = yypact[yystate]; if (yyn == YYFLAG) goto yydefault; /* Not known => get a lookahead token if don't already have one. */ /* yychar is either YYEMPTY or YYEOF or a valid token in external form. */ if (yychar == YYEMPTY) { YYDPRINTF ((stderr, "Reading a token: ")); yychar = YYLEX; } /* Convert token to internal form (in yychar1) for indexing tables with */ if (yychar <= 0) /* This means end of input. */ { yychar1 = 0; yychar = YYEOF; /* Don't call YYLEX any more */ YYDPRINTF ((stderr, "Now at end of input.\n")); } else { yychar1 = YYTRANSLATE (yychar); #if YYDEBUG /* We have to keep this `#if YYDEBUG', since we use variables which are defined only if `YYDEBUG' is set. */ if (yydebug) { YYFPRINTF (stderr, "Next token is %d (%s", yychar, yytname[yychar1]); /* Give the individual parser a way to print the precise meaning of a token, for further debugging info. */ # ifdef YYPRINT YYPRINT (stderr, yychar, yylval); # endif YYFPRINTF (stderr, ")\n"); } #endif } yyn += yychar1; if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1) goto yydefault; yyn = yytable[yyn]; /* yyn is what to do for this token type in this state. Negative => reduce, -yyn is rule number. Positive => shift, yyn is new state. New state is final state => don't bother to shift, just return success. 0, or most negative number => error. */ if (yyn < 0) { if (yyn == YYFLAG) goto yyerrlab; yyn = -yyn; goto yyreduce; } else if (yyn == 0) goto yyerrlab; if (yyn == YYFINAL) YYACCEPT; /* Shift the lookahead token. */ YYDPRINTF ((stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1])); /* Discard the token being shifted unless it is eof. */ if (yychar != YYEOF) yychar = YYEMPTY; *++yyvsp = yylval; #if YYLSP_NEEDED *++yylsp = yylloc; #endif /* Count tokens shifted since error; after three, turn off error status. */ if (yyerrstatus) yyerrstatus--; yystate = yyn; goto yynewstate; /*-----------------------------------------------------------. | yydefault -- do the default action for the current state. | `-----------------------------------------------------------*/ yydefault: yyn = yydefact[yystate]; if (yyn == 0) goto yyerrlab; goto yyreduce; /*-----------------------------. | yyreduce -- Do a reduction. | `-----------------------------*/ yyreduce: /* yyn is the number of a rule to reduce with. */ yylen = yyr2[yyn]; /* If YYLEN is nonzero, implement the default value of the action: `$$ = $1'. Otherwise, the following line sets YYVAL to the semantic value of the lookahead token. This behavior is undocumented and Bison users should not rely upon it. Assigning to YYVAL unconditionally makes the parser a bit smaller, and it avoids a GCC warning that YYVAL may be used uninitialized. */ yyval = yyvsp[1-yylen]; #if YYLSP_NEEDED /* Similarly for the default location. Let the user run additional commands if for instance locations are ranges. */ yyloc = yylsp[1-yylen]; YYLLOC_DEFAULT (yyloc, (yylsp - yylen), yylen); #endif #if YYDEBUG /* We have to keep this `#if YYDEBUG', since we use variables which are defined only if `YYDEBUG' is set. */ if (yydebug) { int yyi; YYFPRINTF (stderr, "Reducing via rule %d (line %d), ", yyn, yyrline[yyn]); /* Print the symbols being reduced, and their result. */ for (yyi = yyprhs[yyn]; yyrhs[yyi] > 0; yyi++) YYFPRINTF (stderr, "%s ", yytname[yyrhs[yyi]]); YYFPRINTF (stderr, " -> %s\n", yytname[yyr1[yyn]]); } #endif switch (yyn) { case 2: #line 212 "vcc.y" { addList(&vObjList, yyvsp[0].vobj); curObj = 0; } break; case 4: #line 215 "vcc.y" { addList(&vObjList, yyvsp[0].vobj); curObj = 0; } break; case 7: #line 224 "vcc.y" { lexPushMode(L_VCARD); if (!pushVObject(VCCardProp)) YYERROR; } break; case 8: #line 229 "vcc.y" { lexPopMode(0); yyval.vobj = popVObject(); } break; case 9: #line 234 "vcc.y" { lexPushMode(L_VCARD); if (!pushVObject(VCCardProp)) YYERROR; } break; case 10: #line 239 "vcc.y" { lexPopMode(0); yyval.vobj = popVObject(); } break; case 13: #line 250 "vcc.y" { lexPushMode(L_VALUES); } break; case 14: #line 254 "vcc.y" { if (lexWithinMode(L_BASE64) || lexWithinMode(L_QUOTED_PRINTABLE)) lexPopMode(0); lexPopMode(0); } break; case 16: #line 263 "vcc.y" { enterProps(yyvsp[0].str); } break; case 18: #line 268 "vcc.y" { enterProps(yyvsp[0].str); } break; case 22: #line 281 "vcc.y" { enterAttr(yyvsp[0].str,0); } break; case 23: #line 285 "vcc.y" { enterAttr(yyvsp[-2].str,yyvsp[0].str); } break; case 25: #line 294 "vcc.y" { enterValues(yyvsp[-1].str); } break; case 27: #line 296 "vcc.y" { enterValues(yyvsp[0].str); } break; case 29: #line 300 "vcc.y" { yyval.str = 0; } break; case 30: #line 305 "vcc.y" { if (!pushVObject(VCCalProp)) YYERROR; } break; case 31: #line 308 "vcc.y" { yyval.vobj = popVObject(); } break; case 32: #line 310 "vcc.y" { if (!pushVObject(VCCalProp)) YYERROR; } break; case 33: #line 312 "vcc.y" { yyval.vobj = popVObject(); } break; case 39: #line 327 "vcc.y" { lexPushMode(L_VEVENT); if (!pushVObject(VCEventProp)) YYERROR; } break; case 40: #line 333 "vcc.y" { lexPopMode(0); popVObject(); } break; case 41: #line 338 "vcc.y" { lexPushMode(L_VEVENT); if (!pushVObject(VCEventProp)) YYERROR; } break; case 42: #line 343 "vcc.y" { lexPopMode(0); popVObject(); } break; case 43: #line 351 "vcc.y" { lexPushMode(L_VTODO); if (!pushVObject(VCTodoProp)) YYERROR; } break; case 44: #line 357 "vcc.y" { lexPopMode(0); popVObject(); } break; case 45: #line 362 "vcc.y" { lexPushMode(L_VTODO); if (!pushVObject(VCTodoProp)) YYERROR; } break; case 46: #line 367 "vcc.y" { lexPopMode(0); popVObject(); } break; } #line 705 "/usr/share/bison/bison.simple" yyvsp -= yylen; yyssp -= yylen; #if YYLSP_NEEDED yylsp -= yylen; #endif #if YYDEBUG if (yydebug) { short *yyssp1 = yyss - 1; YYFPRINTF (stderr, "state stack now"); while (yyssp1 != yyssp) YYFPRINTF (stderr, " %d", *++yyssp1); YYFPRINTF (stderr, "\n"); } #endif *++yyvsp = yyval; #if YYLSP_NEEDED *++yylsp = yyloc; #endif /* Now `shift' the result of the reduction. Determine what state that goes to, based on the state we popped back to and the rule number reduced by. */ yyn = yyr1[yyn]; yystate = yypgoto[yyn - YYNTBASE] + *yyssp; if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp) yystate = yytable[yystate]; else yystate = yydefgoto[yyn - YYNTBASE]; goto yynewstate; /*------------------------------------. | yyerrlab -- here on detecting error | `------------------------------------*/ yyerrlab: /* If not already recovering from an error, report this error. */ if (!yyerrstatus) { ++yynerrs; #ifdef YYERROR_VERBOSE yyn = yypact[yystate]; if (yyn > YYFLAG && yyn < YYLAST) { YYSIZE_T yysize = 0; char *yymsg; int yyx, yycount; yycount = 0; /* Start YYX at -YYN if negative to avoid negative indexes in YYCHECK. */ for (yyx = yyn < 0 ? -yyn : 0; yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++) if (yycheck[yyx + yyn] == yyx) yysize += yystrlen (yytname[yyx]) + 15, yycount++; yysize += yystrlen ("parse error, unexpected ") + 1; yysize += yystrlen (yytname[YYTRANSLATE (yychar)]); yymsg = (char *) YYSTACK_ALLOC (yysize); if (yymsg != 0) { char *yyp = yystpcpy (yymsg, "parse error, unexpected "); yyp = yystpcpy (yyp, yytname[YYTRANSLATE (yychar)]); if (yycount < 5) { yycount = 0; for (yyx = yyn < 0 ? -yyn : 0; yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++) if (yycheck[yyx + yyn] == yyx) { const char *yyq = ! yycount ? ", expecting " : " or "; yyp = yystpcpy (yyp, yyq); yyp = yystpcpy (yyp, yytname[yyx]); yycount++; } } yyerror (yymsg); YYSTACK_FREE (yymsg); } else yyerror ("parse error; also virtual memory exhausted"); } else #endif /* defined (YYERROR_VERBOSE) */ yyerror ("parse error"); } goto yyerrlab1; /*--------------------------------------------------. | yyerrlab1 -- error raised explicitly by an action | `--------------------------------------------------*/ yyerrlab1: if (yyerrstatus == 3) { /* If just tried and failed to reuse lookahead token after an error, discard it. */ /* return failure if at end of input */ if (yychar == YYEOF) YYABORT; YYDPRINTF ((stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1])); yychar = YYEMPTY; } /* Else will try to reuse lookahead token after shifting the error token. */ yyerrstatus = 3; /* Each real token shifted decrements this */ goto yyerrhandle; /*-------------------------------------------------------------------. | yyerrdefault -- current state does not do anything special for the | | error token. | `-------------------------------------------------------------------*/ yyerrdefault: #if 0 /* This is wrong; only states that explicitly want error tokens should shift them. */ /* If its default is to accept any token, ok. Otherwise pop it. */ yyn = yydefact[yystate]; if (yyn) goto yydefault; #endif /*---------------------------------------------------------------. | yyerrpop -- pop the current state because it cannot handle the | | error token | `---------------------------------------------------------------*/ yyerrpop: if (yyssp == yyss) YYABORT; yyvsp--; yystate = *--yyssp; #if YYLSP_NEEDED yylsp--; #endif #if YYDEBUG if (yydebug) { short *yyssp1 = yyss - 1; YYFPRINTF (stderr, "Error: state stack now"); while (yyssp1 != yyssp) YYFPRINTF (stderr, " %d", *++yyssp1); YYFPRINTF (stderr, "\n"); } #endif /*--------------. | yyerrhandle. | `--------------*/ yyerrhandle: yyn = yypact[yystate]; if (yyn == YYFLAG) goto yyerrdefault; yyn += YYTERROR; if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR) goto yyerrdefault; yyn = yytable[yyn]; if (yyn < 0) { if (yyn == YYFLAG) goto yyerrpop; yyn = -yyn; goto yyreduce; } else if (yyn == 0) goto yyerrpop; if (yyn == YYFINAL) YYACCEPT; YYDPRINTF ((stderr, "Shifting error token, ")); *++yyvsp = yylval; #if YYLSP_NEEDED *++yylsp = yylloc; #endif yystate = yyn; goto yynewstate; /*-------------------------------------. | yyacceptlab -- YYACCEPT comes here. | `-------------------------------------*/ yyacceptlab: yyresult = 0; goto yyreturn; /*-----------------------------------. | yyabortlab -- YYABORT comes here. | `-----------------------------------*/ yyabortlab: yyresult = 1; goto yyreturn; /*---------------------------------------------. | yyoverflowab -- parser overflow comes here. | `---------------------------------------------*/ yyoverflowlab: yyerror ("parser stack overflow"); yyresult = 2; /* Fall through. */ yyreturn: #ifndef yyoverflow if (yyss != yyssa) YYSTACK_FREE (yyss); #endif return yyresult; } #line 373 "vcc.y" static int pushVObject(const char *prop) { VObject *newObj; if (ObjStackTop == MAXLEVEL) return FALSE; ObjStack[++ObjStackTop] = curObj; if (curObj) { newObj = addProp(curObj,prop); curObj = newObj; } else curObj = newVObject(prop); return TRUE; } /* This pops the recently built vCard off the stack and returns it. */ static VObject* popVObject() { VObject *oldObj; if (ObjStackTop < 0) { yyerror("pop on empty Object Stack\n"); return 0; } oldObj = curObj; curObj = ObjStack[ObjStackTop--]; return oldObj; } static void enterValues(const char *value) { if (fieldedProp && *fieldedProp) { if (value) { addPropValue(curProp,*fieldedProp,value); } /* else this field is empty, advance to next field */ fieldedProp++; } else { if (value) { char *p1, *p2; wchar_t *p3; int i; /* If the property already has a string value, we append this one, using ';' to separate the values. */ if (vObjectUStringZValue(curProp)) { p1 = fakeCString(vObjectUStringZValue(curProp)); p2 = malloc((strlen(p1)+strlen(value)+1)); strcpy(p2, p1); deleteStr(p1); i = strlen(p2); p2[i] = ';'; p2[i+1] = '\0'; p2 = strcat(p2, value); p3 = (wchar_t *) vObjectUStringZValue(curProp); free(p3); setVObjectUStringZValue_(curProp,fakeUnicode(p2,0)); deleteStr(p2); } else { setVObjectUStringZValue_(curProp,fakeUnicode(value,0)); } } } deleteStr(value); } static void enterProps(const char *s) { curProp = addGroup(curObj,s); deleteStr(s); } static void enterAttr(const char *s1, const char *s2) { const char *p1, *p2; p1 = lookupProp_(s1); if (s2) { VObject *a; p2 = lookupProp_(s2); a = addProp(curProp,p1); setVObjectStringZValue(a,p2); } else addProp(curProp,p1); if (stricmp(p1,VCBase64Prop) == 0 || (s2 && stricmp(p2,VCBase64Prop)==0)) lexPushMode(L_BASE64); else if (stricmp(p1,VCQuotedPrintableProp) == 0 || (s2 && stricmp(p2,VCQuotedPrintableProp)==0)) lexPushMode(L_QUOTED_PRINTABLE); deleteStr(s1); deleteStr(s2); } #define MAX_LEX_LOOKAHEAD_0 32 #define MAX_LEX_LOOKAHEAD 64 #define MAX_LEX_MODE_STACK_SIZE 10 #define LEXMODE() (lexBuf.lexModeStack[lexBuf.lexModeStackTop]) struct LexBuf { /* input */ #ifdef INCLUDEMFC CFile *inputFile; #else FILE *inputFile; #endif char *inputString; unsigned long curPos; unsigned long inputLen; /* lookahead buffer */ /* -- lookahead buffer is short instead of char so that EOF / can be represented correctly. */ unsigned long len; short buf[MAX_LEX_LOOKAHEAD]; unsigned long getPtr; /* context stack */ unsigned long lexModeStackTop; enum LexMode lexModeStack[MAX_LEX_MODE_STACK_SIZE]; /* token buffer */ unsigned long maxToken; char *strs; unsigned long strsLen; } lexBuf; static void lexPushMode(enum LexMode mode) { if (lexBuf.lexModeStackTop == (MAX_LEX_MODE_STACK_SIZE-1)) yyerror("lexical context stack overflow"); else { lexBuf.lexModeStack[++lexBuf.lexModeStackTop] = mode; } } static void lexPopMode(int top) { /* special case of pop for ease of error recovery -- this version will never underflow */ if (top) lexBuf.lexModeStackTop = 0; else if (lexBuf.lexModeStackTop > 0) lexBuf.lexModeStackTop--; } static int lexWithinMode(enum LexMode mode) { unsigned long i; for (i=0;i<lexBuf.lexModeStackTop;i++) if (mode == lexBuf.lexModeStack[i]) return 1; return 0; } static char lexGetc_() { /* get next char from input, no buffering. */ if (lexBuf.curPos == lexBuf.inputLen) return EOF; else if (lexBuf.inputString) return *(lexBuf.inputString + lexBuf.curPos++); else { #ifdef INCLUDEMFC char result; return lexBuf.inputFile->Read(&result, 1) == 1 ? result : EOF; #else return fgetc(lexBuf.inputFile); #endif } } static int lexGeta() { ++lexBuf.len; return (lexBuf.buf[lexBuf.getPtr] = lexGetc_()); } static int lexGeta_(int i) { ++lexBuf.len; return (lexBuf.buf[(lexBuf.getPtr+i)%MAX_LEX_LOOKAHEAD] = lexGetc_()); } static void lexSkipLookahead() { if (lexBuf.len > 0 && lexBuf.buf[lexBuf.getPtr]!=EOF) { /* don't skip EOF. */ lexBuf.getPtr = (lexBuf.getPtr + 1) % MAX_LEX_LOOKAHEAD; lexBuf.len--; } } static int lexLookahead() { int c = (lexBuf.len)? lexBuf.buf[lexBuf.getPtr]: lexGeta(); /* do the \r\n -> \n or \r -> \n translation here */ if (c == '\r') { int a = (lexBuf.len>1)? lexBuf.buf[(lexBuf.getPtr+1)%MAX_LEX_LOOKAHEAD]: lexGeta_(1); if (a == '\n') { lexSkipLookahead(); } lexBuf.buf[lexBuf.getPtr] = c = '\n'; } else if (c == '\n') { int a = (lexBuf.len>1)? lexBuf.buf[lexBuf.getPtr+1]: lexGeta_(1); if (a == '\r') { lexSkipLookahead(); } lexBuf.buf[lexBuf.getPtr] = '\n'; } return c; } static int lexGetc() { int c = lexLookahead(); if (lexBuf.len > 0 && lexBuf.buf[lexBuf.getPtr]!=EOF) { /* EOF will remain in lookahead buffer */ lexBuf.getPtr = (lexBuf.getPtr + 1) % MAX_LEX_LOOKAHEAD; lexBuf.len--; } return c; } static void lexSkipLookaheadWord() { if (lexBuf.strsLen <= lexBuf.len) { lexBuf.len -= lexBuf.strsLen; lexBuf.getPtr = (lexBuf.getPtr + lexBuf.strsLen) % MAX_LEX_LOOKAHEAD; } } static void lexClearToken() { lexBuf.strsLen = 0; } static void lexAppendc(int c) { lexBuf.strs[lexBuf.strsLen] = c; /* append up to zero termination */ if (c == 0) return; lexBuf.strsLen++; if (lexBuf.strsLen > lexBuf.maxToken) { /* double the token string size */ lexBuf.maxToken <<= 1; lexBuf.strs = (char*) realloc(lexBuf.strs,(size_t)lexBuf.maxToken); } } static char* lexStr() { return dupStr(lexBuf.strs,(size_t)lexBuf.strsLen+1); } static void lexSkipWhite() { int c = lexLookahead(); while (c == ' ' || c == '\t') { lexSkipLookahead(); c = lexLookahead(); } } static char* lexGetWord() { int c; lexSkipWhite(); lexClearToken(); c = lexLookahead(); - while (c != EOF && !strchr("\t\n ;:=",c)) { + // LR while (c != EOF && !strchr("\t\n ;:=",c)) { + while (c != EOF && !strchr("\t\n;:=",c)) { lexAppendc(c); lexSkipLookahead(); c = lexLookahead(); } lexAppendc(0); return lexStr(); } static void lexPushLookaheadc(int c) { int putptr; /* can't putback EOF, because it never leaves lookahead buffer */ if (c == EOF) return; putptr = (int)lexBuf.getPtr - 1; if (putptr < 0) putptr += MAX_LEX_LOOKAHEAD; lexBuf.getPtr = putptr; lexBuf.buf[putptr] = c; lexBuf.len += 1; } static char* lexLookaheadWord() { /* this function can lookahead word with max size of MAX_LEX_LOOKAHEAD_0 / and thing bigger than that will stop the lookahead and return 0; / leading white spaces are not recoverable. */ int c; int len = 0; int curgetptr = 0; lexSkipWhite(); lexClearToken(); curgetptr = (int)lexBuf.getPtr; /* remember! */ while (len < (MAX_LEX_LOOKAHEAD_0)) { c = lexGetc(); len++; if (c == EOF || strchr("\t\n ;:=", c)) { lexAppendc(0); /* restore lookahead buf. */ lexBuf.len += len; lexBuf.getPtr = curgetptr; return lexStr(); } else lexAppendc(c); } lexBuf.len += len; /* char that has been moved to lookahead buffer */ lexBuf.getPtr = curgetptr; return 0; } #ifdef _SUPPORT_LINE_FOLDING static void handleMoreRFC822LineBreak(int c) { /* suport RFC 822 line break in cases like * ADR: foo; * morefoo; * more foo; */ if (c == ';') { int a; lexSkipLookahead(); /* skip white spaces */ a = lexLookahead(); while (a == ' ' || a == '\t') { lexSkipLookahead(); a = lexLookahead(); } if (a == '\n') { lexSkipLookahead(); a = lexLookahead(); if (a == ' ' || a == '\t') { /* continuation, throw away all the \n and spaces read so * far */ lexSkipWhite(); lexPushLookaheadc(';'); } else { lexPushLookaheadc('\n'); lexPushLookaheadc(';'); } } else { lexPushLookaheadc(';'); } } } static char* lexGet1Value() { int c; lexSkipWhite(); c = lexLookahead(); lexClearToken(); while (c != EOF && c != ';') { if (c == '\n') { int a; lexSkipLookahead(); a = lexLookahead(); if (a == ' ' || a == '\t') { lexAppendc(' '); lexSkipLookahead(); } else { lexPushLookaheadc('\n'); break; } } else { lexAppendc(c); lexSkipLookahead(); } c = lexLookahead(); } lexAppendc(0); handleMoreRFC822LineBreak(c); return c==EOF?0:lexStr(); } #endif static int match_begin_name(int end) { char *n = lexLookaheadWord(); int token = ID; if (n) { if (!stricmp(n,"vcard")) token = end?END_VCARD:BEGIN_VCARD; else if (!stricmp(n,"vcalendar")) token = end?END_VCAL:BEGIN_VCAL; else if (!stricmp(n,"vevent")) token = end?END_VEVENT:BEGIN_VEVENT; else if (!stricmp(n,"vtodo")) token = end?END_VTODO:BEGIN_VTODO; deleteStr(n); return token; } return 0; } #ifdef INCLUDEMFC void initLex(const char *inputstring, unsigned long inputlen, CFile *inputfile) #else void initLex(const char *inputstring, unsigned long inputlen, FILE *inputfile) #endif { /* initialize lex mode stack */ lexBuf.lexModeStack[lexBuf.lexModeStackTop=0] = L_NORMAL; /* iniatialize lex buffer. */ lexBuf.inputString = (char*) inputstring; lexBuf.inputLen = inputlen; lexBuf.curPos = 0; lexBuf.inputFile = inputfile; lexBuf.len = 0; lexBuf.getPtr = 0; lexBuf.maxToken = MAXTOKEN; lexBuf.strs = (char*)malloc(MAXTOKEN); lexBuf.strsLen = 0; } static void finiLex() { free(lexBuf.strs); } /* This parses and converts the base64 format for binary encoding into * a decoded buffer (allocated with new). See RFC 1521. */ static char * lexGetDataFromBase64() { unsigned long bytesLen = 0, bytesMax = 0; int quadIx = 0, pad = 0; unsigned long trip = 0; unsigned char b; int c; unsigned char *bytes = NULL; unsigned char *oldBytes = NULL; DBG_(("db: lexGetDataFromBase64\n")); while (1) { c = lexGetc(); if (c == '\n') { ++mime_lineNum; if (lexLookahead() == '\n') { /* a '\n' character by itself means end of data */ break; } else continue; /* ignore '\n' */ } else { if ((c >= 'A') && (c <= 'Z')) b = (unsigned char)(c - 'A'); else if ((c >= 'a') && (c <= 'z')) b = (unsigned char)(c - 'a') + 26; else if ((c >= '0') && (c <= '9')) b = (unsigned char)(c - '0') + 52; else if (c == '+') b = 62; else if (c == '/') b = 63; else if (c == '=') { b = 0; pad++; } else if ((c == ' ') || (c == '\t')) { continue; } else { /* error condition */ if (bytes) free(bytes); else if (oldBytes) free(oldBytes); /* error recovery: skip until 2 adjacent newlines. */ DBG_(("db: invalid character 0x%x '%c'\n", c,c)); if (c != EOF) { c = lexGetc(); while (c != EOF) { if (c == '\n' && lexLookahead() == '\n') { ++mime_lineNum; break; } c = lexGetc(); } } return NULL; } trip = (trip << 6) | b; if (++quadIx == 4) { unsigned char outBytes[3]; int numOut; int i; for (i = 0; i < 3; i++) { outBytes[2-i] = (unsigned char)(trip & 0xFF); trip >>= 8; } numOut = 3 - pad; if (bytesLen + numOut > bytesMax) { if (!bytes) { bytesMax = 1024; bytes = (unsigned char*)malloc((size_t)bytesMax); } else { bytesMax <<= 2; oldBytes = bytes; bytes = (unsigned char*)realloc(bytes,(size_t)bytesMax); } if (bytes == 0) { mime_error("out of memory while processing BASE64 data\n"); } } if (bytes) { memcpy(bytes + bytesLen, outBytes, numOut); bytesLen += numOut; } trip = 0; quadIx = 0; } } } /* while */ DBG_(("db: bytesLen = %d\n", bytesLen)); /* kludge: all this won't be necessary if we have tree form representation */ if (bytes) { setValueWithSize(curProp,bytes,(unsigned int)bytesLen); free(bytes); } else if (oldBytes) { setValueWithSize(curProp,oldBytes,(unsigned int)bytesLen); free(oldBytes); } return 0; } static int match_begin_end_name(int end) { int token; lexSkipWhite(); if (lexLookahead() != ':') return ID; lexSkipLookahead(); lexSkipWhite(); token = match_begin_name(end); if (token == ID) { lexPushLookaheadc(':'); DBG_(("db: ID '%s'\n", yylval.str)); return ID; } else if (token != 0) { lexSkipLookaheadWord(); deleteStr(yylval.str); DBG_(("db: begin/end %d\n", token)); return token; } return 0; } static char* lexGetQuotedPrintable() { char cur; lexClearToken(); do { cur = lexGetc(); switch (cur) { case '=': { int c = 0; int next[2]; int i; for (i = 0; i < 2; i++) { next[i] = lexGetc(); if (next[i] >= '0' && next[i] <= '9') c = c * 16 + next[i] - '0'; else if (next[i] >= 'A' && next[i] <= 'F') c = c * 16 + next[i] - 'A' + 10; else break; } if (i == 0) { /* single '=' follow by LINESEP is continuation sign? */ if (next[0] == '\n') { ++mime_lineNum; } else { lexPushLookaheadc('='); goto EndString; } } else if (i == 1) { lexPushLookaheadc(next[1]); lexPushLookaheadc(next[0]); lexAppendc('='); } else { lexAppendc(c); } break; } /* '=' */ case '\n': { lexPushLookaheadc('\n'); goto EndString; } case (char)EOF: break; default: lexAppendc(cur); break; } /* switch */ } while (cur != (char)EOF); EndString: lexAppendc(0); return lexStr(); } /* LexQuotedPrintable */ int yylex() { int lexmode = LEXMODE(); if (lexmode == L_VALUES) { int c = lexGetc(); if (c == ';') { DBG_(("db: SEMICOLON\n")); lexPushLookaheadc(c); #ifdef _SUPPORT_LINE_FOLDING handleMoreRFC822LineBreak(c); #endif lexSkipLookahead(); return SEMICOLON; } else if (strchr("\n",c)) { ++mime_lineNum; /* consume all line separator(s) adjacent to each other */ c = lexLookahead(); while (strchr("\n",c)) { lexSkipLookahead(); c = lexLookahead(); ++mime_lineNum; } DBG_(("db: LINESEP\n")); return LINESEP; } else { char *p = 0; lexPushLookaheadc(c); if (lexWithinMode(L_BASE64)) { /* get each char and convert to bin on the fly... */ p = lexGetDataFromBase64(); yylval.str = p; return STRING; } else if (lexWithinMode(L_QUOTED_PRINTABLE)) { p = lexGetQuotedPrintable(); } else { #ifdef _SUPPORT_LINE_FOLDING p = lexGet1Value(); #else p = lexGetStrUntil(";\n"); #endif } if (p) { DBG_(("db: STRING: '%s'\n", p)); yylval.str = p; return STRING; } else return 0; } } else { /* normal mode */ while (1) { int c = lexGetc(); switch(c) { case ':': { /* consume all line separator(s) adjacent to each other */ /* ignoring linesep immediately after colon. */ /* c = lexLookahead(); while (strchr("\n",c)) { lexSkipLookahead(); c = lexLookahead(); ++mime_lineNum; }*/ DBG_(("db: COLON\n")); return COLON; } case ';': DBG_(("db: SEMICOLON\n")); return SEMICOLON; case '=': DBG_(("db: EQ\n")); return EQ; /* ignore whitespace in this mode */ case '\t': case ' ': continue; case '\n': { ++mime_lineNum; continue; } case EOF: return 0; break; default: { lexPushLookaheadc(c); if (isalpha(c)) { char *t = lexGetWord(); yylval.str = t; if (!stricmp(t, "begin")) { return match_begin_end_name(0); } else if (!stricmp(t,"end")) { return match_begin_end_name(1); } else { DBG_(("db: ID '%s'\n", t)); return ID; } } else { /* unknow token */ return 0; } break; } } } } return 0; } /***************************************************************************/ /*** Public Functions ****/ /***************************************************************************/ static VObject* Parse_MIMEHelper() { ObjStackTop = -1; mime_numErrors = 0; mime_lineNum = 1; vObjList = 0; curObj = 0; if (yyparse() != 0) return 0; finiLex(); return vObjList; } DLLEXPORT(VObject*) Parse_MIME(const char *input, unsigned long len) { initLex(input, len, 0); return Parse_MIMEHelper(); } #if INCLUDEMFC DLLEXPORT(VObject*) Parse_MIME_FromFile(CFile *file) { unsigned long startPos; VObject *result; initLex(0,-1,file); startPos = file->GetPosition(); if (!(result = Parse_MIMEHelper())) file->Seek(startPos, CFile::begin); return result; } #else VObject* Parse_MIME_FromFile(FILE *file) { VObject *result; long startPos; initLex(0,(unsigned long)-1,file); startPos = ftell(file); if (!(result = Parse_MIMEHelper())) { fseek(file,startPos,SEEK_SET); } return result; } DLLEXPORT(VObject*) Parse_MIME_FromFileName(char *fname) { FILE *fp = fopen(fname,"r"); if (fp) { VObject* o = Parse_MIME_FromFile(fp); fclose(fp); return o; } else { char msg[256]; snprintf(msg, sizeof(msg), "can't open file '%s' for reading\n", fname); mime_error_(msg); return 0; } } #endif static MimeErrorHandler mimeErrorHandler; DLLEXPORT(void) registerMimeErrorHandler(MimeErrorHandler me) { mimeErrorHandler = me; } static void mime_error(char *s) { char msg[256]; if (mimeErrorHandler) { sprintf(msg,"%s at line %d", s, mime_lineNum); mimeErrorHandler(msg); } } static void mime_error_(char *s) { if (mimeErrorHandler) { mimeErrorHandler(s); } } |