bool Scheduler::acceptRequest(IncidenceBase *newIncBase, ScheduleMessage::Status /* status */)
{
if (newIncBase->type()=="FreeBusy") {
// reply to this request is handled in korganizer's incomingdialog
return true;
}
Incidence *newInc = dynamic_cast<Incidence *>( newIncBase );
if ( newInc ) {
bool res = true;
Incidence *exInc = mCalendar->incidenceFromSchedulingID( newIncBase->uid() );
if ( exInc ) {
res = false;
if ( (newInc->revision() > exInc->revision()) ||
(newInc->revision() == exInc->revision() &&
newInc->lastModified()>exInc->lastModified()) ) {
mCalendar->deleteIncidence( exInc );
res = true;
}
}
if ( res ) {
// Move the uid to be the schedulingID and make a unique UID
newInc->setSchedulingID( newInc->uid() );
newInc->setUid( CalFormat::createUniqueId() );
mCalendar->addIncidence(newInc);
}
deleteTransaction( newIncBase );
return res;
}
return false;
}
void ConfirmSaveDialog::addIncidences( const Incidence::List &incidences,
const QString &operation )
{
Incidence::List::ConstIterator it;
for( it = incidences.begin(); it != incidences.end(); ++it ) {
Incidence *i = *it;
KListViewItem *item = new KListViewItem( mListView );
item->setText( 0, operation );
item->setText( 1, i->type() );
item->setText( 2, i->summary() );
item->setText( 3, i->uid() );
}
}
void ResourceGroupware::slotJobResult( KJob *job )
{
kDebug() <<"ResourceGroupware::slotJobResult():";
if ( job->error() ) {
mIsShowingError = true;
loadError( job->errorString() );
mIsShowingError = false;
} else {
disableChangeNotification();
clearCache();
// FIXME: This does not take into account the time zone!
CalendarLocal calendar;
ICalFormat ical;
if ( !ical.fromString( &calendar, mJobData ) ) {
loadError( i18n("Error parsing calendar data.") );
} else {
Incidence::List incidences = calendar.incidences();
Incidence::List::ConstIterator it;
for( it = incidences.begin(); it != incidences.end(); ++it ) {
// kDebug() <<"INCIDENCE:" << (*it)->summary();
Incidence *i = (*it)->clone();
QString remote = (*it)->customProperty( "GWRESOURCE", "UID" );
QString local = idMapper().localId( remote );
if ( local.isEmpty() ) {
idMapper().setRemoteId( i->uid(), remote );
} else {
i->setUid( local );
}
addIncidence( i );
}
}
saveToCache();
enableChangeNotification();
clearChanges();
emit resourceChanged( this );
emit resourceLoaded( this );
}
mDownloadJob = 0;
if ( mProgress ) mProgress->setComplete();
mProgress = 0;
}
Incidence::List DndFactory::pasteIncidences( const QDate &newDate,
const QTime *newTime )
{
QClipboard *cb = QApplication::clipboard();
Calendar *cal = createDropCalendar( cb->mimeData() );
Incidence::List list;
if ( !cal ) {
kDebug() << "Can't parse clipboard";
return list;
}
// All pasted incidences get new uids, must keep track of old uids,
// so we can update child's parents
QHash<QString,Incidence*> oldUidToNewInc;
Incidence::List::ConstIterator it;
const Incidence::List incs = cal->incidences();
for ( it = incs.constBegin();
it != incs.constEnd(); ++it ) {
Incidence *inc = d->pasteIncidence( *it, newDate, newTime );
if ( inc ) {
list.append( inc );
oldUidToNewInc[( *it )->uid()] = inc;
}
}
// update relations
for ( it = list.constBegin(); it != list.constEnd(); ++it ) {
Incidence *inc = *it;
if ( oldUidToNewInc.contains( inc->relatedToUid() ) ) {
Incidence *parentInc = oldUidToNewInc[inc->relatedToUid()];
inc->setRelatedToUid( parentInc->uid() );
inc->setRelatedTo( parentInc );
} else {
// not related to anything in the clipboard
inc->setRelatedToUid( QString() );
inc->setRelatedTo( 0 );
}
}
return list;
}
QString ICalFormat::createScheduleMessage(IncidenceBase *incidence,
Scheduler::Method method)
{
icalcomponent *message = 0;
// Handle scheduling ID being present
if(incidence->type() == "Event" || incidence->type() == "Todo")
{
Incidence *i = static_cast<Incidence *>(incidence);
if(i->schedulingID() != i->uid())
{
// We have a separation of scheduling ID and UID
i = i->clone();
i->setUid(i->schedulingID());
i->setSchedulingID(QString::null);
// Build the message with the cloned incidence
message = mImpl->createScheduleComponent(i, method);
// And clean up
delete i;
}
}
if(message == 0)
message = mImpl->createScheduleComponent(incidence, method);
// FIXME TODO: Don't we have to free message? What about the ical_string? MEMLEAK
QString messageText = QString::fromUtf8(icalcomponent_as_ical_string(message));
#if 0
kdDebug(5800) << "ICalFormat::createScheduleMessage: message START\n"
<< messageText
<< "ICalFormat::createScheduleMessage: message END" << endl;
#endif
return messageText;
}
void KOTodoListView::contentsDropEvent( QDropEvent *e )
{
#ifndef KORG_NODND
kdDebug(5850) << "KOTodoListView::contentsDropEvent" << endl;
if ( !mCalendar || !mChanger ||
( !ICalDrag::canDecode( e ) && !VCalDrag::canDecode( e ) &&
!QTextDrag::canDecode( e ) ) ) {
e->ignore();
return;
}
DndFactory factory( mCalendar );
Todo *todo = factory.createDropTodo(e);
if ( todo ) {
e->acceptAction();
KOTodoViewItem *destination =
(KOTodoViewItem *)itemAt(contentsToViewport(e->pos()));
Todo *destinationEvent = 0;
if (destination) destinationEvent = destination->todo();
Todo *existingTodo = mCalendar->todo(todo->uid());
if( existingTodo ) {
kdDebug(5850) << "Drop existing Todo " << existingTodo << " onto " << destinationEvent << endl;
Incidence *to = destinationEvent;
while(to) {
if (to->uid() == todo->uid()) {
KMessageBox::information(this,
i18n("Cannot move to-do to itself or a child of itself."),
i18n("Drop To-do"), "NoDropTodoOntoItself" );
delete todo;
return;
}
to = to->relatedTo();
}
Todo*oldTodo = existingTodo->clone();
if ( mChanger->beginChange( existingTodo ) ) {
existingTodo->setRelatedTo( destinationEvent );
mChanger->changeIncidence( oldTodo, existingTodo, KOGlobals::RELATION_MODIFIED );
mChanger->endChange( existingTodo );
} else {
KMessageBox::sorry( this, i18n("Unable to change to-do's parent, "
"because the to-do cannot be locked.") );
}
delete oldTodo;
delete todo;
} else {
// kdDebug(5850) << "Drop new Todo" << endl;
todo->setRelatedTo(destinationEvent);
if ( !mChanger->addIncidence( todo, this ) ) {
KODialogManager::errorSaveIncidence( this, todo );
delete todo;
return;
}
}
}
else {
QString text;
KOTodoViewItem *todoi = dynamic_cast<KOTodoViewItem *>(itemAt( contentsToViewport(e->pos()) ));
if ( ! todoi ) {
// Not dropped on a todo item:
e->ignore();
kdDebug( 5850 ) << "KOTodoListView::contentsDropEvent(): Not dropped on a todo item" << endl;
kdDebug( 5850 ) << "TODO: Create a new todo with the given data" << endl;
// FIXME: Create a new todo with the given text/contact/whatever
} else if ( QTextDrag::decode(e, text) ) {
//QListViewItem *qlvi = itemAt( contentsToViewport(e->pos()) );
kdDebug(5850) << "Dropped : " << text << endl;
Todo*todo = todoi->todo();
if( mChanger->beginChange( todo ) ) {
Todo*oldtodo = todo->clone();
if( text.startsWith( "file:" ) ) {
todo->addAttachment( new Attachment( text ) );
} else {
QStringList emails = KPIM::splitEmailAddrList( text );
for(QStringList::ConstIterator it = emails.begin();it!=emails.end();++it) {
kdDebug(5850) << " Email: " << (*it) << endl;
int pos = (*it).find("<");
QString name = (*it).left(pos);
QString email = (*it).mid(pos);
if (!email.isEmpty() && todoi) {
todo->addAttendee( new Attendee( name, email ) );
}
}
}
mChanger->changeIncidence( oldtodo, todo );
mChanger->endChange( todo );
} else {
KMessageBox::sorry( this, i18n("Unable to add attendees to the to-do, "
"because the to-do cannot be locked.") );
}
}
else {
kdDebug(5850) << "KOTodoListView::contentsDropEvent(): Todo from drop not decodable" << endl;
e->ignore();
}
}
#endif
}
// If a task with subtasks is deleted, move it's subtasks to the orphans list
void Calendar::removeRelations(Incidence *incidence)
{
if(!incidence)
{
kdDebug(5800) << "Warning: Calendar::removeRelations( 0 )!\n";
return;
}
// kdDebug(5850) << "Calendar::removeRelations for incidence " << forincidence << " with UID " << forincidence->uid() << ", summary: " << forincidence->summary() << endl;
QString uid = incidence->uid();
Incidence::List relations = incidence->relations();
Incidence::List::ConstIterator it;
for(it = relations.begin(); it != relations.end(); ++it)
{
Incidence *i = *it;
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
// Since the mOrphans dict might contain the same key (with different
// child incidence pointers!) multiple times, take care that we remove
// the correct one. So we need to remove all items with the given
// parent UID, and readd those that are not for this item. Also, there
// might be other entries with differnet UID that point to this
// incidence (this might happen when the relatedTo of the item is
// changed before its parent is inserted. This might happen with
// groupware servers....). Remove them, too
QStringList relatedToUids;
// First get the list of all keys in the mOrphans list that point to the removed item
relatedToUids << incidence->relatedToUid();
for(QDictIterator<Incidence> it(mOrphans); it.current(); ++it)
{
if(it.current()->uid() == uid)
{
relatedToUids << it.currentKey();
}
}
// now go through all uids that have one entry that point to the incidence
for(QStringList::Iterator uidit = relatedToUids.begin();
uidit != relatedToUids.end(); ++uidit)
{
Incidence::List tempList;
// Remove all to get access to the remaining entries
while(Incidence *i = mOrphans[ *uidit ])
{
mOrphans.remove(*uidit);
if(i != incidence) tempList.append(i);
}
// Readd those that point to a different orphan incidence
for(Incidence::List::Iterator incit = tempList.begin();
incit != tempList.end(); ++incit)
{
mOrphans.insert(*uidit, *incit);
}
}
}
}
