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-rw-r--r--libkcal/calendar.cpp1
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diff --git a/libkcal/calendar.cpp b/libkcal/calendar.cpp
index 88351eb..dcfee5d 100644
--- a/libkcal/calendar.cpp
+++ b/libkcal/calendar.cpp
@@ -1,466 +1,467 @@
/*
This file is part of libkcal.
Copyright (c) 1998 Preston Brown
Copyright (c) 2000,2001 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 <stdlib.h>
#include <time.h>
#include <kdebug.h>
#include <kglobal.h>
#include <klocale.h>
#include "exceptions.h"
#include "calfilter.h"
#include "calendar.h"
#include "syncdefines.h"
using namespace KCal;
Calendar::Calendar()
{
init();
setTimeZoneId( i18n (" 00:00 Europe/London(UTC)") );
}
Calendar::Calendar( const QString &timeZoneId )
{
init();
setTimeZoneId(timeZoneId);
}
void Calendar::init()
{
mObserver = 0;
mNewObserver = false;
mUndoIncidence = 0;
mModified = false;
// Setup default filter, which does nothing
mDefaultFilter = new CalFilter;
mFilter = mDefaultFilter;
mFilter->setEnabled(false);
// initialize random numbers. This is a hack, and not
// even that good of one at that.
// srandom(time(0));
// user information...
setOwner(i18n("Unknown Name"));
setEmail(i18n("unknown@nowhere"));
#if 0
tmpStr = KOPrefs::instance()->mTimeZone;
// kdDebug(5800) << "Calendar::Calendar(): TimeZone: " << tmpStr << endl;
int dstSetting = KOPrefs::instance()->mDaylightSavings;
extern long int timezone;
struct tm *now;
time_t curtime;
curtime = time(0);
now = localtime(&curtime);
int hourOff = - ((timezone / 60) / 60);
if (now->tm_isdst)
hourOff += 1;
QString tzStr;
tzStr.sprintf("%.2d%.2d",
hourOff,
abs((timezone / 60) % 60));
// if no time zone was in the config file, write what we just discovered.
if (tmpStr.isEmpty()) {
// KOPrefs::instance()->mTimeZone = tzStr;
} else {
tzStr = tmpStr;
}
// if daylight savings has changed since last load time, we need
// to rewrite these settings to the config file.
if ((now->tm_isdst && !dstSetting) ||
(!now->tm_isdst && dstSetting)) {
KOPrefs::instance()->mTimeZone = tzStr;
KOPrefs::instance()->mDaylightSavings = now->tm_isdst;
}
setTimeZone(tzStr);
#endif
// KOPrefs::instance()->writeConfig();
}
Calendar::~Calendar()
{
delete mDefaultFilter;
if ( mUndoIncidence )
delete mUndoIncidence;
}
const QString &Calendar::getOwner() const
{
return mOwner;
}
bool Calendar::undoDeleteIncidence()
{
if (!mUndoIncidence)
return false;
addIncidence(mUndoIncidence);
mUndoIncidence = 0;
+ return true;
}
void Calendar::setOwner(const QString &os)
{
int i;
mOwner = os;
i = mOwner.find(',');
if (i != -1)
mOwner = mOwner.left(i);
setModified( true );
}
void Calendar::setTimeZone(const QString & tz)
{
bool neg = FALSE;
int hours, minutes;
QString tmpStr(tz);
if (tmpStr.left(1) == "-")
neg = TRUE;
if (tmpStr.left(1) == "-" || tmpStr.left(1) == "+")
tmpStr.remove(0, 1);
hours = tmpStr.left(2).toInt();
if (tmpStr.length() > 2)
minutes = tmpStr.right(2).toInt();
else
minutes = 0;
mTimeZone = (60*hours+minutes);
if (neg)
mTimeZone = -mTimeZone;
mLocalTime = false;
setModified( true );
}
QString Calendar::getTimeZoneStr() const
{
if (mLocalTime)
return "";
QString tmpStr;
int hours = abs(mTimeZone / 60);
int minutes = abs(mTimeZone % 60);
bool neg = mTimeZone < 0;
tmpStr.sprintf("%c%.2d%.2d",
(neg ? '-' : '+'),
hours, minutes);
return tmpStr;
}
void Calendar::setTimeZone(int tz)
{
mTimeZone = tz;
mLocalTime = false;
setModified( true );
}
int Calendar::getTimeZone() const
{
return mTimeZone;
}
void Calendar::setTimeZoneId(const QString &id)
{
mTimeZoneId = id;
mLocalTime = false;
mTimeZone = KGlobal::locale()->timezoneOffset(mTimeZoneId);
if ( mTimeZone > 1000)
setLocalTime();
//qDebug("Calendar::setTimeZoneOffset %s %d ",mTimeZoneId.latin1(), mTimeZone);
setModified( true );
}
QString Calendar::timeZoneId() const
{
return mTimeZoneId;
}
void Calendar::setLocalTime()
{
//qDebug("Calendar::setLocalTime() ");
mLocalTime = true;
mTimeZone = 0;
mTimeZoneId = "";
setModified( true );
}
bool Calendar::isLocalTime() const
{
return mLocalTime;
}
const QString &Calendar::getEmail()
{
return mOwnerEmail;
}
void Calendar::setEmail(const QString &e)
{
mOwnerEmail = e;
setModified( true );
}
void Calendar::setFilter(CalFilter *filter)
{
mFilter = filter;
}
CalFilter *Calendar::filter()
{
return mFilter;
}
QPtrList<Incidence> Calendar::incidences()
{
QPtrList<Incidence> incidences;
Incidence *i;
QPtrList<Event> e = events();
for( i = e.first(); i; i = e.next() ) incidences.append( i );
QPtrList<Todo> t = todos();
for( i = t.first(); i; i = t.next() ) incidences.append( i );
QPtrList<Journal> j = journals();
for( i = j.first(); i; i = j.next() ) incidences.append( i );
return incidences;
}
void Calendar::resetPilotStat(int id )
{
QPtrList<Incidence> incidences;
Incidence *i;
QPtrList<Event> e = rawEvents();
for( i = e.first(); i; i = e.next() ) i->setPilotId( id );
QPtrList<Todo> t = rawTodos();
for( i = t.first(); i; i = t.next() ) i->setPilotId( id );
QPtrList<Journal> j = journals();
for( i = j.first(); i; i = j.next() ) i->setPilotId( id );
}
void Calendar::resetTempSyncStat()
{
QPtrList<Incidence> incidences;
Incidence *i;
QPtrList<Event> e = rawEvents();
for( i = e.first(); i; i = e.next() ) i->setTempSyncStat( SYNC_TEMPSTATE_INITIAL );
QPtrList<Todo> t = rawTodos();
for( i = t.first(); i; i = t.next() ) i->setTempSyncStat( SYNC_TEMPSTATE_INITIAL );
QPtrList<Journal> j = journals();
for( i = j.first(); i; i = j.next() ) i->setTempSyncStat( SYNC_TEMPSTATE_INITIAL );
}
QPtrList<Incidence> Calendar::rawIncidences()
{
QPtrList<Incidence> incidences;
Incidence *i;
QPtrList<Event> e = rawEvents();
for( i = e.first(); i; i = e.next() ) incidences.append( i );
QPtrList<Todo> t = rawTodos();
for( i = t.first(); i; i = t.next() ) incidences.append( i );
QPtrList<Journal> j = journals();
for( i = j.first(); i; i = j.next() ) incidences.append( i );
return incidences;
}
QPtrList<Event> Calendar::events( const QDate &date, bool sorted )
{
QPtrList<Event> el = rawEventsForDate(date,sorted);
mFilter->apply(&el);
return el;
}
QPtrList<Event> Calendar::events( const QDateTime &qdt )
{
QPtrList<Event> el = rawEventsForDate(qdt);
mFilter->apply(&el);
return el;
}
QPtrList<Event> Calendar::events( const QDate &start, const QDate &end,
bool inclusive)
{
QPtrList<Event> el = rawEvents(start,end,inclusive);
mFilter->apply(&el);
return el;
}
QPtrList<Event> Calendar::events()
{
QPtrList<Event> el = rawEvents();
mFilter->apply(&el);
return el;
}
bool Calendar::addIncidence(Incidence *i)
{
Incidence::AddVisitor<Calendar> v(this);
return i->accept(v);
}
void Calendar::deleteIncidence(Incidence *in)
{
if ( in->type() == "Event" )
deleteEvent( (Event*) in );
else if ( in->type() =="Todo" )
deleteTodo( (Todo*) in);
else if ( in->type() =="Journal" )
deleteJournal( (Journal*) in );
}
Incidence* Calendar::incidence( const QString& uid )
{
Incidence* i;
if( (i = todo( uid )) != 0 )
return i;
if( (i = event( uid )) != 0 )
return i;
if( (i = journal( uid )) != 0 )
return i;
return 0;
}
QPtrList<Todo> Calendar::todos()
{
QPtrList<Todo> tl = rawTodos();
mFilter->apply( &tl );
return tl;
}
// When this is called, the todo have already been added to the calendar.
// This method is only about linking related todos
void Calendar::setupRelations( Incidence *incidence )
{
QString uid = incidence->uid();
//qDebug("Calendar::setupRelations ");
// First, go over the list of orphans and see if this is their parent
while( Incidence* i = mOrphans[ uid ] ) {
mOrphans.remove( uid );
i->setRelatedTo( incidence );
incidence->addRelation( i );
mOrphanUids.remove( i->uid() );
}
// Now see about this incidences parent
if( !incidence->relatedTo() && !incidence->relatedToUid().isEmpty() ) {
// This incidence has a uid it is related to, but is not registered to it yet
// Try to find it
Incidence* parent = this->incidence( incidence->relatedToUid() );
if( parent ) {
// Found it
incidence->setRelatedTo( parent );
parent->addRelation( incidence );
} else {
// Not found, put this in the mOrphans list
mOrphans.insert( incidence->relatedToUid(), incidence );
mOrphanUids.insert( incidence->uid(), incidence );
}
}
}
// If a task with subtasks is deleted, move it's subtasks to the orphans list
void Calendar::removeRelations( Incidence *incidence )
{
// qDebug("Calendar::removeRelations ");
QString uid = incidence->uid();
QPtrList<Incidence> relations = incidence->relations();
for( Incidence* i = relations.first(); i; i = relations.next() )
if( !mOrphanUids.find( i->uid() ) ) {
mOrphans.insert( uid, i );
mOrphanUids.insert( i->uid(), i );
i->setRelatedTo( 0 );
i->setRelatedToUid( uid );
}
// If this incidence is related to something else, tell that about it
if( incidence->relatedTo() )
incidence->relatedTo()->removeRelation( incidence );
// Remove this one from the orphans list
if( mOrphanUids.remove( uid ) )
// This incidence is located in the orphans list - it should be removed
if( !( incidence->relatedTo() != 0 && mOrphans.remove( incidence->relatedTo()->uid() ) ) ) {
// Removing wasn't that easy
for( QDictIterator<Incidence> it( mOrphans ); it.current(); ++it ) {
if( it.current()->uid() == uid ) {
mOrphans.remove( it.currentKey() );
break;
}
}
}
}
void Calendar::registerObserver( Observer *observer )
{
mObserver = observer;
mNewObserver = true;
}
void Calendar::setModified( bool modified )
{
if ( mObserver ) mObserver->calendarModified( modified, this );
if ( modified != mModified || mNewObserver ) {
mNewObserver = false;
// if ( mObserver ) mObserver->calendarModified( modified, this );
mModified = modified;
}
}
void Calendar::setLoadedProductId( const QString &id )
{
mLoadedProductId = id;
}
QString Calendar::loadedProductId()
{
return mLoadedProductId;
}
//#include "calendar.moc"