| -rw-r--r-- | libkcal/calendarlocal.cpp | 56 |
1 files changed, 54 insertions, 2 deletions
diff --git a/libkcal/calendarlocal.cpp b/libkcal/calendarlocal.cpp index c5500bf..e48122a 100644 --- a/libkcal/calendarlocal.cpp +++ b/libkcal/calendarlocal.cpp @@ -1,782 +1,834 @@ /* This file is part of libkcal. Copyright (c) 1998 Preston Brown Copyright (c) 2001,2003 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 <qdatetime.h> #include <qstring.h> #include <qptrlist.h> #include <kdebug.h> #include <kconfig.h> #include <kglobal.h> #include <klocale.h> #include "vcaldrag.h" #include "vcalformat.h" #include "icalformat.h" #include "exceptions.h" #include "incidence.h" #include "journal.h" #include "filestorage.h" #include "calfilter.h" #include "calendarlocal.h" // #ifndef DESKTOP_VERSION // #include <qtopia/alarmserver.h> // #endif using namespace KCal; CalendarLocal::CalendarLocal() : Calendar() { init(); } CalendarLocal::CalendarLocal(const QString &timeZoneId) : Calendar(timeZoneId) { init(); } void CalendarLocal::init() { mNextAlarmIncidence = 0; } CalendarLocal::~CalendarLocal() { - close(); + if ( mDeleteIncidencesOnClose ) + close(); +} +bool CalendarLocal::addCalendarFile( QString name, int id ) +{ + CalendarLocal calendar( timeZoneId() ); + calendar.setDefaultCalendar( id ); + if ( calendar.load( name ) ) { + addCalendar( &calendar ); + return true; + } + return false; +} +void CalendarLocal::addCalendar( Calendar* cal ) +{ + cal->setDontDeleteIncidencesOnClose(); + { + QPtrList<Event> EventList = cal->rawEvents(); + Event * ev = EventList.first(); + while ( ev ) { + mEventList.append( ev ); + ev = EventList.next(); + } + } + { + QPtrList<Todo> TodoList = cal->rawTodos(); + Todo * ev = TodoList.first(); + while ( ev ) { + mTodoList.append( ev ); + ev = TodoList.next(); + } + } + { + QPtrList<Journal> JournalList = cal->journals(); + Journal * ev = JournalList.first(); + while ( ev ) { + mJournalList.append( ev ); + ev = JournalList.next(); + } + } } - bool CalendarLocal::load( const QString &fileName ) { FileStorage storage( this, fileName ); return storage.load(); } bool CalendarLocal::save( const QString &fileName, CalFormat *format ) { FileStorage storage( this, fileName, format ); return storage.save(); } void CalendarLocal::close() { Todo * i; for( i = mTodoList.first(); i; i = mTodoList.next() ) i->setRunning(false); mEventList.setAutoDelete( true ); mTodoList.setAutoDelete( true ); mJournalList.setAutoDelete( false ); mEventList.clear(); mTodoList.clear(); mJournalList.clear(); mEventList.setAutoDelete( false ); mTodoList.setAutoDelete( false ); mJournalList.setAutoDelete( false ); setModified( false ); } bool CalendarLocal::addAnniversaryNoDup( Event *event ) { QString cat; bool isBirthday = true; if( event->categoriesStr() == i18n( "Anniversary" ) ) { isBirthday = false; cat = i18n( "Anniversary" ); } else if( event->categoriesStr() == i18n( "Birthday" ) ) { isBirthday = true; cat = i18n( "Birthday" ); } else { qDebug("addAnniversaryNoDup called without fitting category! "); return false; } Event * eve; for ( eve = mEventList.first(); eve ; eve = mEventList.next() ) { if ( !(eve->categories().contains( cat ) )) continue; // now we have an event with fitting category if ( eve->dtStart().date() != event->dtStart().date() ) continue; // now we have an event with fitting category+date if ( eve->summary() != event->summary() ) continue; // now we have an event with fitting category+date+summary return false; } return addEvent( event ); } bool CalendarLocal::addEventNoDup( Event *event ) { Event * eve; for ( eve = mEventList.first(); eve ; eve = mEventList.next() ) { if ( *eve == *event ) { //qDebug("CalendarLocal::Duplicate event found! Not inserted! "); return false; } } return addEvent( event ); } bool CalendarLocal::addEvent( Event *event ) { insertEvent( event ); event->registerObserver( this ); setModified( true ); event->setCalID( mDefaultCalendar ); event->setCalEnabled( true ); return true; } void CalendarLocal::deleteEvent( Event *event ) { if ( mUndoIncidence ) delete mUndoIncidence; mUndoIncidence = event->clone(); if ( mEventList.removeRef( event ) ) { setModified( true ); } } Event *CalendarLocal::event( const QString &uid ) { Event *event; for ( event = mEventList.first(); event; event = mEventList.next() ) { if ( event->uid() == uid && event->calEnabled() ) { return event; } } return 0; } bool CalendarLocal::addTodoNoDup( Todo *todo ) { Todo * eve; for ( eve = mTodoList.first(); eve ; eve = mTodoList.next() ) { if ( *eve == *todo ) { //qDebug("duplicate todo found! not inserted! "); return false; } } return addTodo( todo ); } bool CalendarLocal::addTodo( Todo *todo ) { mTodoList.append( todo ); todo->registerObserver( this ); // Set up subtask relations setupRelations( todo ); setModified( true ); todo->setCalID( mDefaultCalendar ); todo->setCalEnabled( true ); return true; } void CalendarLocal::deleteTodo( Todo *todo ) { // Handle orphaned children if ( mUndoIncidence ) delete mUndoIncidence; removeRelations( todo ); mUndoIncidence = todo->clone(); if ( mTodoList.removeRef( todo ) ) { setModified( true ); } } QPtrList<Todo> CalendarLocal::rawTodos() { QPtrList<Todo> el; for ( Todo *it = mTodoList.first(); it; it = mTodoList.next() ) if ( it->calEnabled() ) el.append( it ); return el; } Todo *CalendarLocal::todo( QString syncProf, QString id ) { Todo *todo; for ( todo = mTodoList.first(); todo; todo = mTodoList.next() ) { if ( todo->calEnabled() && todo->getID( syncProf ) == id ) return todo; } return 0; } void CalendarLocal::removeSyncInfo( QString syncProfile) { QPtrList<Incidence> all = rawIncidences() ; Incidence *inc; for ( inc = all.first(); inc; inc = all.next() ) { inc->removeID( syncProfile ); } if ( syncProfile.isEmpty() ) { QPtrList<Event> el; Event *todo; for ( todo = mEventList.first(); todo; todo = mEventList.next() ) { if ( todo->uid().left( 15 ) == QString("last-syncEvent-") ) el.append( todo ); } for ( todo = el.first(); todo; todo = el.next() ) { deleteIncidence ( todo ); } } else { Event *lse = event( "last-syncEvent-"+ syncProfile); if ( lse ) deleteIncidence ( lse ); } } QPtrList<Event> CalendarLocal::getExternLastSyncEvents() { QPtrList<Event> el; Event *todo; for ( todo = mEventList.first(); todo; todo = mEventList.next() ) { if ( todo->uid().left( 15 ) == QString("last-syncEvent-") ) if ( todo->summary().left(3) == "E: " ) el.append( todo ); } return el; } Event *CalendarLocal::event( QString syncProf, QString id ) { Event *todo; for ( todo = mEventList.first(); todo; todo = mEventList.next() ) { if ( todo->calEnabled() && todo->getID( syncProf ) == id ) return todo; } return 0; } Todo *CalendarLocal::todo( const QString &uid ) { Todo *todo; for ( todo = mTodoList.first(); todo; todo = mTodoList.next() ) { if ( todo->calEnabled() && todo->uid() == uid ) return todo; } return 0; } QString CalendarLocal::nextSummary() const { return mNextSummary; } QDateTime CalendarLocal::nextAlarmEventDateTime() const { return mNextAlarmEventDateTime; } void CalendarLocal::checkAlarmForIncidence( Incidence * incidence, bool deleted) { //mNextAlarmIncidence //mNextAlarmDateTime //return mNextSummary; //return mNextAlarmEventDateTime; bool newNextAlarm = false; bool computeNextAlarm = false; bool ok; int offset; QDateTime nextA; // QString nextSum; //QDateTime nextEvent; if ( mNextAlarmIncidence == 0 || incidence == 0 ) { computeNextAlarm = true; } else { if ( ! deleted ) { nextA = incidence->getNextAlarmDateTime(& ok, &offset, QDateTime::currentDateTime() ) ; if ( ok ) { if ( nextA < mNextAlarmDateTime ) { deRegisterAlarm(); mNextAlarmDateTime = nextA; mNextSummary = incidence->summary(); mNextAlarmEventDateTime = nextA.addSecs(offset ) ; mNextAlarmEventDateTimeString = KGlobal::locale()->formatDateTime(mNextAlarmEventDateTime); newNextAlarm = true; mNextAlarmIncidence = incidence; } else { if ( incidence == mNextAlarmIncidence ) { computeNextAlarm = true; } } } else { if ( mNextAlarmIncidence == incidence ) { computeNextAlarm = true; } } } else { // deleted if ( incidence == mNextAlarmIncidence ) { computeNextAlarm = true; } } } if ( computeNextAlarm ) { deRegisterAlarm(); nextA = nextAlarm( 1000 ); if (! mNextAlarmIncidence ) { return; } newNextAlarm = true; } if ( newNextAlarm ) registerAlarm(); } QString CalendarLocal:: getAlarmNotification() { QString ret; // this should not happen if (! mNextAlarmIncidence ) return "cal_alarm"+ mNextSummary.left( 25 )+"\n"+mNextAlarmEventDateTimeString; Alarm* alarm = mNextAlarmIncidence->alarms().first(); if ( alarm->type() == Alarm::Procedure ) { ret = "proc_alarm" + alarm->programFile()+"+++"; } else { ret = "audio_alarm" +alarm->audioFile() +"+++"; } ret += "cal_alarm"+ mNextSummary.left( 25 ); if ( mNextSummary.length() > 25 ) ret += "\n" + mNextSummary.mid(25, 25 ); ret+= "\n"+mNextAlarmEventDateTimeString; return ret; } void CalendarLocal::registerAlarm() { mLastAlarmNotificationString = getAlarmNotification(); // qDebug("++ register Alarm %s %s",mNextAlarmDateTime.toString().latin1(), mLastAlarmNotificationString.latin1() ); emit addAlarm ( mNextAlarmDateTime, mLastAlarmNotificationString ); // #ifndef DESKTOP_VERSION // AlarmServer::addAlarm ( mNextAlarmDateTime,"koalarm", mLastAlarmNotificationString.latin1() ); // #endif } void CalendarLocal::deRegisterAlarm() { if ( mLastAlarmNotificationString.isNull() ) return; //qDebug("-- deregister Alarm %s ", mLastAlarmNotificationString.latin1() ); emit removeAlarm ( mNextAlarmDateTime, mLastAlarmNotificationString ); mNextAlarmEventDateTime = QDateTime(); // #ifndef DESKTOP_VERSION // AlarmServer::deleteAlarm (mNextAlarmDateTime ,"koalarm" ,mLastAlarmNotificationString.latin1() ); // #endif } QPtrList<Todo> CalendarLocal::todos( const QDate &date ) { QPtrList<Todo> todos; Todo *todo; for ( todo = mTodoList.first(); todo; todo = mTodoList.next() ) { if ( !todo->calEnabled() ) continue; if ( todo->hasDueDate() && todo->dtDue().date() == date ) { todos.append( todo ); } } filter()->apply( &todos ); return todos; } void CalendarLocal::reInitAlarmSettings() { if ( !mNextAlarmIncidence ) { nextAlarm( 1000 ); } deRegisterAlarm(); mNextAlarmIncidence = 0; checkAlarmForIncidence( 0, false ); } QDateTime CalendarLocal::nextAlarm( int daysTo ) { QDateTime nextA = QDateTime::currentDateTime().addDays( daysTo ); QDateTime start = QDateTime::currentDateTime().addSecs( 30 ); QDateTime next; Event *e; bool ok; bool found = false; int offset; mNextAlarmIncidence = 0; for( e = mEventList.first(); e; e = mEventList.next() ) { if ( !e->calEnabled() ) continue; next = e->getNextAlarmDateTime(& ok, &offset, QDateTime::currentDateTime() ) ; if ( ok ) { if ( next < nextA ) { nextA = next; found = true; mNextSummary = e->summary(); mNextAlarmEventDateTime = next.addSecs(offset ) ; mNextAlarmIncidence = (Incidence *) e; } } } Todo *t; for( t = mTodoList.first(); t; t = mTodoList.next() ) { if ( !t->calEnabled() ) continue; next = t->getNextAlarmDateTime(& ok, &offset, QDateTime::currentDateTime() ) ; if ( ok ) { if ( next < nextA ) { nextA = next; found = true; mNextSummary = t->summary(); mNextAlarmEventDateTime = next.addSecs(offset ); mNextAlarmIncidence = (Incidence *) t; } } } if ( mNextAlarmIncidence ) { mNextAlarmEventDateTimeString = KGlobal::locale()->formatDateTime(mNextAlarmEventDateTime); mNextAlarmDateTime = nextA; } return nextA; } Alarm::List CalendarLocal::alarmsTo( const QDateTime &to ) { return alarms( QDateTime( QDate( 1900, 1, 1 ) ), to ); } Alarm::List CalendarLocal::alarms( const QDateTime &from, const QDateTime &to ) { Alarm::List alarms; Event *e; for( e = mEventList.first(); e; e = mEventList.next() ) { if ( !e->calEnabled() ) continue; if ( e->doesRecur() ) appendRecurringAlarms( alarms, e, from, to ); else appendAlarms( alarms, e, from, to ); } Todo *t; for( t = mTodoList.first(); t; t = mTodoList.next() ) { if ( !t->calEnabled() ) continue; appendAlarms( alarms, t, from, to ); } return alarms; } void CalendarLocal::appendAlarms( Alarm::List &alarms, Incidence *incidence, const QDateTime &from, const QDateTime &to ) { QPtrList<Alarm> alarmList = incidence->alarms(); Alarm *alarm; for( alarm = alarmList.first(); alarm; alarm = alarmList.next() ) { // kdDebug(5800) << "CalendarLocal::appendAlarms() '" << alarm->text() // << "': " << alarm->time().toString() << " - " << alarm->enabled() << endl; if ( alarm->enabled() ) { if ( alarm->time() >= from && alarm->time() <= to ) { alarms.append( alarm ); } } } } void CalendarLocal::appendRecurringAlarms( Alarm::List &alarms, Incidence *incidence, const QDateTime &from, const QDateTime &to ) { QPtrList<Alarm> alarmList = incidence->alarms(); Alarm *alarm; QDateTime qdt; for( alarm = alarmList.first(); alarm; alarm = alarmList.next() ) { if (incidence->recursOn(from.date())) { qdt.setTime(alarm->time().time()); qdt.setDate(from.date()); } else qdt = alarm->time(); // qDebug("1 %s %s %s", qdt.toString().latin1(), from.toString().latin1(), to.toString().latin1()); if ( alarm->enabled() ) { if ( qdt >= from && qdt <= to ) { alarms.append( alarm ); } } } } /****************************** PROTECTED METHODS ****************************/ // after changes are made to an event, this should be called. void CalendarLocal::update( IncidenceBase *incidence ) { incidence->setSyncStatus( Event::SYNCMOD ); incidence->setLastModified( QDateTime::currentDateTime() ); // we should probably update the revision number here, // or internally in the Event itself when certain things change. // need to verify with ical documentation. setModified( true ); } void CalendarLocal::insertEvent( Event *event ) { if ( mEventList.findRef( event ) < 0 ) mEventList.append( event ); } QPtrList<Event> CalendarLocal::rawEventsForDate( const QDate &qd, bool sorted ) { QPtrList<Event> eventList; Event *event; for( event = mEventList.first(); event; event = mEventList.next() ) { if ( !event->calEnabled() ) continue; if ( event->doesRecur() ) { if ( event->isMultiDay() ) { int extraDays = event->dtStart().date().daysTo( event->dtEnd().date() ); int i; for ( i = 0; i <= extraDays; i++ ) { if ( event->recursOn( qd.addDays( -i ) ) ) { eventList.append( event ); break; } } } else { if ( event->recursOn( qd ) ) eventList.append( event ); } } else { if ( event->dtStart().date() <= qd && event->dtEnd().date() >= qd ) { eventList.append( event ); } } } if ( !sorted ) { return eventList; } // kdDebug(5800) << "Sorting events for date\n" << endl; // now, we have to sort it based on dtStart.time() QPtrList<Event> eventListSorted; Event *sortEvent; for ( event = eventList.first(); event; event = eventList.next() ) { sortEvent = eventListSorted.first(); int i = 0; while ( sortEvent && event->dtStart().time()>=sortEvent->dtStart().time() ) { i++; sortEvent = eventListSorted.next(); } eventListSorted.insert( i, event ); } return eventListSorted; } QPtrList<Event> CalendarLocal::rawEvents( const QDate &start, const QDate &end, bool inclusive ) { Event *event = 0; QPtrList<Event> eventList; // Get non-recurring events for( event = mEventList.first(); event; event = mEventList.next() ) { if ( !event->calEnabled() ) continue; if ( event->doesRecur() ) { QDate rStart = event->dtStart().date(); bool found = false; if ( inclusive ) { if ( rStart >= start && rStart <= end ) { // Start date of event is in range. Now check for end date. // if duration is negative, event recurs forever, so do not include it. if ( event->recurrence()->duration() == 0 ) { // End date set QDate rEnd = event->recurrence()->endDate(); if ( rEnd >= start && rEnd <= end ) { // End date within range found = true; } } else if ( event->recurrence()->duration() > 0 ) { // Duration set // TODO: Calculate end date from duration. Should be done in Event // For now exclude all events with a duration. } } } else { bool founOne; QDate next = event->getNextOccurence( start, &founOne ).date(); if ( founOne ) { if ( next <= end ) { found = true; } } /* // crap !!! if ( rStart <= end ) { // Start date not after range if ( rStart >= start ) { // Start date within range found = true; } else if ( event->recurrence()->duration() == -1 ) { // Recurs forever found = true; } else if ( event->recurrence()->duration() == 0 ) { // End date set QDate rEnd = event->recurrence()->endDate(); if ( rEnd >= start && rEnd <= end ) { // End date within range found = true; } } else { // Duration set // TODO: Calculate end date from duration. Should be done in Event // For now include all events with a duration. found = true; } } */ } if ( found ) eventList.append( event ); } else { QDate s = event->dtStart().date(); QDate e = event->dtEnd().date(); if ( inclusive ) { if ( s >= start && e <= end ) { eventList.append( event ); } } else { if ( ( s >= start && s <= end ) || ( e >= start && e <= end ) ) { eventList.append( event ); } } } } return eventList; } QPtrList<Event> CalendarLocal::rawEventsForDate( const QDateTime &qdt ) { return rawEventsForDate( qdt.date() ); } QPtrList<Event> CalendarLocal::rawEvents() { QPtrList<Event> el; for ( Event *it = mEventList.first(); it; it = mEventList.next() ) if ( it->calEnabled() ) el.append( it ); return el; } bool CalendarLocal::addJournal(Journal *journal) { if ( journal->dtStart().isValid()) kdDebug(5800) << "Adding Journal on " << journal->dtStart().toString() << endl; else kdDebug(5800) << "Adding Journal without a DTSTART" << endl; mJournalList.append(journal); journal->registerObserver( this ); setModified( true ); journal->setCalID( mDefaultCalendar ); journal->setCalEnabled( true ); return true; } void CalendarLocal::deleteJournal( Journal *journal ) { if ( mUndoIncidence ) delete mUndoIncidence; mUndoIncidence = journal->clone(); mUndoIncidence->setSummary( mUndoIncidence->description().left(25)); if ( mJournalList.removeRef(journal) ) { setModified( true ); } } Journal *CalendarLocal::journal( const QDate &date ) { // kdDebug(5800) << "CalendarLocal::journal() " << date.toString() << endl; for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() ) if ( it->calEnabled() && it->dtStart().date() == date ) return it; return 0; } Journal *CalendarLocal::journal( const QString &uid ) { for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() ) if ( it->calEnabled() && it->uid() == uid ) return it; return 0; } QPtrList<Journal> CalendarLocal::journals() { QPtrList<Journal> el; for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() ) if ( it->calEnabled() ) el.append( it ); return el; } void CalendarLocal::setCalendarEnabled( int id, bool enable ) { for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() ) if ( it->calID() == id ) it->setCalEnabled( enable ); for ( Event *it = mEventList.first(); it; it = mEventList.next() ) if ( it->calID() == id ) it->setCalEnabled( enable ); for ( Todo *it = mTodoList.first(); it; it = mTodoList.next() ) if ( it->calID() == id ) it->setCalEnabled( enable ); } + +void CalendarLocal::setReadOnly( int id, bool enable ) +{ + for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() ) + if ( it->calID() == id ) it->setReadOnly( enable ); + + for ( Event *it = mEventList.first(); it; it = mEventList.next() ) + if ( it->calID() == id ) it->setReadOnly( enable ); + + for ( Todo *it = mTodoList.first(); it; it = mTodoList.next() ) + if ( it->calID() == id ) it->setReadOnly( enable ); + +} + void CalendarLocal::setAlarmEnabled( int id, bool enable ) { for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() ) if ( it->calID() == id ) it->setAlarmEnabled( enable ); for ( Event *it = mEventList.first(); it; it = mEventList.next() ) if ( it->calID() == id ) it->setAlarmEnabled( enable ); for ( Todo *it = mTodoList.first(); it; it = mTodoList.next() ) if ( it->calID() == id ) it->setAlarmEnabled( enable ); } void CalendarLocal::setDefaultCalendarEnabledOnly() { for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() ) it->setCalEnabled( it->calID() == mDefaultCalendar ); for ( Event *it = mEventList.first(); it; it = mEventList.next() ) it->setCalEnabled( it->calID() == mDefaultCalendar); for ( Todo *it = mTodoList.first(); it; it = mTodoList.next() ) it->setCalEnabled( it->calID() == mDefaultCalendar); } |