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tdenetwork/kopete/libkopete/kabcpersistence.cpp

453 lines
16 KiB

/*
addressbooklink.cpp - Manages operations involving the KDE Address Book
Copyright (c) 2005 Will Stephenson <lists@stevello.free-online.co.uk>
Kopete (c) 2002-2004 by the Kopete developers <kopete-devel@kde.org>
*************************************************************************
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
*************************************************************************
*/
#include <tqstring.h>
#include <tqtimer.h>
#include <kabc/addressbook.h>
#include <kabc/addressee.h>
#include <kabc/resource.h>
#include <kabc/stdaddressbook.h>
// UI related includes used for importing from KABC
#include <kdialogbase.h>
#include <klocale.h>
#include <kmessagebox.h>
#include "accountselector.h"
#include "kopeteuiglobal.h"
#include <kstaticdeleter.h>
#include "kopeteaccount.h"
#include "kopeteaccountmanager.h"
#include "kopetecontact.h"
#include "kopetemetacontact.h"
#include "kopetepluginmanager.h"
#include "kopeteprotocol.h"
#include "kabcpersistence.h"
namespace Kopete
{
/**
* utility function to merge two TQStrings containing individual elements separated by 0xE000
*/
static TQString unionContents( TQString arg1, TQString arg2 )
{
TQChar separator( 0xE000 );
TQStringList outList = TQStringList::split( separator, arg1 );
TQStringList arg2List = TQStringList::split( separator, arg2 );
for ( TQStringList::iterator it = arg2List.begin(); it != arg2List.end(); ++it )
if ( !outList.contains( *it ) )
outList.append( *it );
TQString out = outList.join( separator );
return out;
}
KABCPersistence::KABCPersistence( TQObject * parent, const char * name ) : TQObject( parent, name )
{
s_pendingResources.setAutoDelete( false );
}
KABCPersistence::~KABCPersistence()
{
}
KABCPersistence *KABCPersistence::s_self = 0L;
bool KABCPersistence::s_addrBookWritePending = false;
TQPtrList<KABC::Resource> KABCPersistence::s_pendingResources;
KABC::AddressBook* KABCPersistence::s_addressBook = 0;
KABCPersistence *KABCPersistence::self()
{
static KStaticDeleter<KABCPersistence> deleter;
if(!s_self)
deleter.setObject( s_self, new KABCPersistence() );
return s_self;
}
KABC::AddressBook* KABCPersistence::addressBook()
{
if ( s_addressBook == 0L )
{
s_addressBook = KABC::StdAddressBook::self();
KABC::StdAddressBook::setAutomaticSave( false );
}
return s_addressBook;
}
void KABCPersistence::write( MetaContact * mc )
{
// Save any changes in each contact's addressBookFields to KABC
KABC::AddressBook* ab = addressBook();
kdDebug( 14010 ) << k_funcinfo << "looking up Addressee for " << mc->displayName() << "..." << endl;
// Look up the address book entry
KABC::Addressee theAddressee = ab->findByUid( mc->metaContactId() );
// Check that if addressee is not deleted or if the link is spurious
// (inherited from Kopete < 0.8, where all metacontacts had random ids)
if ( theAddressee.isEmpty() )
{
// not found in currently enabled addressbooks - may be in a disabled resource...
return;
}
else
{
// collate the instant messaging data to be inserted into the address book
TQMap<TQString, TQStringList> addressMap;
TQPtrList<Contact> contacts = mc->contacts();
TQPtrListIterator<Contact> cIt( contacts );
while ( Contact * c = cIt.current() )
{
TQStringList addresses = addressMap[ c->protocol()->addressBookIndexField() ];
addresses.append( c->contactId() );
addressMap.insert( c->protocol()->addressBookIndexField(), addresses );
++cIt;
}
// insert a custom field for each protocol
TQMap<TQString, TQStringList>::ConstIterator it = addressMap.begin();
for ( ; it != addressMap.end(); ++it )
{
// read existing data for this key
TQString currentCustomForProtocol = theAddressee.custom( it.key(), TQString::fromLatin1( "All" ) );
// merge without duplicating
TQString toWrite = unionContents( currentCustomForProtocol, it.data().join( TQChar( 0xE000 ) ) );
// Note if nothing ends up in the KABC data, this is because insertCustom does nothing if any param is empty.
kdDebug( 14010 ) << k_funcinfo << "Writing: " << it.key() << ", " << "All" << ", " << toWrite << endl;
theAddressee.insertCustom( it.key(), TQString::fromLatin1( "All" ), toWrite );
TQString check = theAddressee.custom( it.key(), TQString::fromLatin1( "All" ) );
}
ab->insertAddressee( theAddressee );
//kdDebug( 14010 ) << k_funcinfo << "dumping addressbook before write " << endl;
//dumpAB();
writeAddressBook( theAddressee.resource() );
//theAddressee.dump();
}
/* // Wipe out the existing addressBook entries
d->addressBook.clear();
// This causes each Kopete::Protocol subclass to serialise its contacts' data into the metacontact's plugin data and address book data
emit aboutToSave(this);
kdDebug( 14010 ) << k_funcinfo << "...FOUND ONE!" << endl;
// Store address book fields
TQMap<TQString, TQMap<TQString, TQString> >::ConstIterator appIt = d->addressBook.begin();
for( ; appIt != d->addressBook.end(); ++appIt )
{
TQMap<TQString, TQString>::ConstIterator addrIt = appIt.data().begin();
for( ; addrIt != appIt.data().end(); ++addrIt )
{
// read existing data for this key
TQString currentCustom = theAddressee.custom( appIt.key(), addrIt.key() );
// merge without duplicating
TQString toWrite = unionContents( currentCustom, addrIt.data() );
// write the result
// Note if nothing ends up in the KABC data, this is because insertCustom does nothing if any param is empty.
kdDebug( 14010 ) << k_funcinfo << "Writing: " << appIt.key() << ", " << addrIt.key() << ", " << toWrite << endl;
theAddressee.insertCustom( appIt.key(), addrIt.key(), toWrite );
}
}
ab->insertAddressee( theAddressee );
writeAddressBook();
}*/
}
void KABCPersistence::writeAddressBook( const KABC::Resource * res)
{
if ( !s_pendingResources.containsRef( res ) )
s_pendingResources.append( res );
if ( !s_addrBookWritePending )
{
s_addrBookWritePending = true;
TQTimer::singleShot( 2000, this, TQT_SLOT( slotWriteAddressBook() ) );
}
}
void KABCPersistence::slotWriteAddressBook()
{
//kdDebug( 14010 ) << k_funcinfo << endl;
KABC::AddressBook* ab = addressBook();
TQPtrListIterator<KABC::Resource> it( s_pendingResources );
for ( ; it.current(); ++it )
{
//kdDebug( 14010 ) << "Writing resource " << it.current()->resourceName() << endl;
KABC::Ticket *ticket = ab->requestSaveTicket( it.current() );
if ( !ticket )
kdWarning( 14010 ) << "WARNING: Resource is locked by other application!" << endl;
else
{
if ( !ab->save( ticket ) )
{
kdWarning( 14010 ) << "ERROR: Saving failed!" << endl;
ab->releaseSaveTicket( ticket );
}
}
//kdDebug( 14010 ) << "Finished writing KABC" << endl;
}
s_pendingResources.clear();
s_addrBookWritePending = false;
}
void KABCPersistence::removeKABC( MetaContact *)
{
/* // remove any data this KMC has written to the TDE address book
// Save any changes in each contact's addressBookFields to KABC
KABC::AddressBook* ab = addressBook();
// Wipe out the existing addressBook entries
d->addressBook.clear();
// This causes each Kopete::Protocol subclass to serialise its contacts' data into the metacontact's plugin data and address book data
emit aboutToSave(this);
// If the metacontact is linked to a kabc entry
if ( !d->metaContactId.isEmpty() )
{
//kdDebug( 14010 ) << k_funcinfo << "looking up Addressee for " << displayName() << "..." << endl;
// Look up the address book entry
KABC::Addressee theAddressee = ab->findByUid( metaContactId() );
if ( theAddressee.isEmpty() )
{
// remove the link
//kdDebug( 14010 ) << k_funcinfo << "...not found." << endl;
d->metaContactId=TQString();
}
else
{
//kdDebug( 14010 ) << k_funcinfo << "...FOUND ONE!" << endl;
// Remove address book fields
TQMap<TQString, TQMap<TQString, TQString> >::ConstIterator appIt = d->addressBook.begin();
for( ; appIt != d->addressBook.end(); ++appIt )
{
TQMap<TQString, TQString>::ConstIterator addrIt = appIt.data().begin();
for( ; addrIt != appIt.data().end(); ++addrIt )
{
// FIXME: This assumes Kopete is the only app writing these fields
kdDebug( 14010 ) << k_funcinfo << "Removing: " << appIt.key() << ", " << addrIt.key() << endl;
theAddressee.removeCustom( appIt.key(), addrIt.key() );
}
}
ab->insertAddressee( theAddressee );
writeAddressBook();
}
}
// kdDebug(14010) << k_funcinfo << kdBacktrace() <<endl;*/
}
bool KABCPersistence::syncWithKABC( MetaContact * mc )
{
kdDebug(14010) << k_funcinfo << endl;
bool contactAdded = false;
// check whether the dontShowAgain was checked
KABC::AddressBook* ab = addressBook();
KABC::Addressee addr = ab->findByUid( mc->metaContactId() );
if ( !addr.isEmpty() ) // if we are associated with KABC
{
// load the set of addresses from KABC
TQStringList customs = addr.customs();
TQStringList::ConstIterator it;
for ( it = customs.begin(); it != customs.end(); ++it )
{
TQString app, name, value;
splitField( *it, app, name, value );
kdDebug( 14010 ) << "app=" << app << " name=" << name << " value=" << value << endl;
if ( app.startsWith( TQString::fromLatin1( "messaging/" ) ) )
{
if ( name == TQString::fromLatin1( "All" ) )
{
kdDebug( 14010 ) << " syncing \"" << app << ":" << name << " with contactlist " << endl;
// Get the protocol name from the custom field
// by chopping the 'messaging/' prefix from the custom field app name
TQString protocolName = app.right( app.length() - 10 );
// munge Jabber hack
if ( protocolName == TQString::fromLatin1( "xmpp" ) )
protocolName = TQString::fromLatin1( "jabber" );
// Check Kopete supports it
Protocol * proto = dynamic_cast<Protocol*>( PluginManager::self()->loadPlugin( TQString::fromLatin1( "kopete_" ) + protocolName ) );
if ( !proto )
{
KMessageBox::queuedMessageBox( Kopete::UI::Global::mainWidget(), KMessageBox::Sorry,
i18n( "<qt>\"%1\" is not supported by Kopete.</qt>" ).arg( protocolName ),
i18n( "Could Not Sync with TDE Address Book" ) );
continue;
}
// See if we need to add each contact in this protocol
TQStringList addresses = TQStringList::split( TQChar( 0xE000 ), value );
TQStringList::iterator end = addresses.end();
for ( TQStringList::iterator it = addresses.begin(); it != end; ++it )
{
// check whether each one is present in Kopete
// Is it in the contact list?
// First discard anything after an 0xE120, this is used by IRC to separate nick and server group name, but
// IRC doesn't support this properly yet, so the user will have to select an appropriate account manually
int separatorPos = (*it).find( TQChar( 0xE120 ) );
if ( separatorPos != -1 )
*it = (*it).left( separatorPos );
TQDict<Kopete::Account> accounts = Kopete::AccountManager::self()->accounts( proto );
TQDictIterator<Kopete::Account> acs(accounts);
Kopete::MetaContact *otherMc = 0;
for ( acs.toFirst(); acs.current(); ++acs )
{
Kopete::Contact *c= acs.current()->contacts()[*it];
if(c)
{
otherMc=c->metaContact();
break;
}
}
if ( otherMc ) // Is it in another metacontact?
{
// Is it already in this metacontact? If so, we needn't do anything
if ( otherMc == mc )
{
kdDebug( 14010 ) << *it << " already a child of this metacontact." << endl;
continue;
}
kdDebug( 14010 ) << *it << " already exists in OTHER metacontact, move here?" << endl;
// find the Kopete::Contact and attempt to move it to this metacontact.
otherMc->findContact( proto->pluginId(), TQString(), *it )->setMetaContact( mc );
}
else
{
// if not, prompt to add it
kdDebug( 14010 ) << proto->pluginId() << "://" << *it << " was not found in the contact list. Prompting to add..." << endl;
if ( KMessageBox::Yes == KMessageBox::questionYesNo( Kopete::UI::Global::mainWidget(),
i18n( "<qt>An address was added to this contact by another application.<br>Would you like to use it in Kopete?<br><b>Protocol:</b> %1<br><b>Address:</b> %2</qt>" ).arg( proto->displayName() ).arg( *it ), i18n( "Import Address From Address Book" ), i18n("Use"), i18n("Do Not Use"), TQString::fromLatin1( "ImportFromKABC" ) ) )
{
// Check the accounts for this protocol are all connected
// Most protocols do not allow you to add contacts while offline
// Would be better to have a virtual bool Kopete::Account::readyToAddContact()
bool allAccountsConnected = true;
for ( acs.toFirst(); acs.current(); ++acs )
if ( !acs.current()->isConnected() )
{ allAccountsConnected = false;
break;
}
if ( !allAccountsConnected )
{
KMessageBox::queuedMessageBox( Kopete::UI::Global::mainWidget(), KMessageBox::Sorry,
i18n( "<qt>One or more of your accounts using %1 are offline. Most systems have to be connected to add contacts. Please connect these accounts and try again.</qt>" ).arg( protocolName ),
i18n( "Not Connected" ) );
continue;
}
// we have got a contact to add, our accounts are connected, so add it.
// Do we need to choose an account
Kopete::Account *chosen = 0;
if ( accounts.count() > 1 )
{ // if we have >1 account in this protocol, prompt for the protocol.
KDialogBase *chooser = new KDialogBase(0, "chooser", true,
i18n("Choose Account"), KDialogBase::Ok|KDialogBase::Cancel,
KDialogBase::Ok, false);
AccountSelector *accSelector = new AccountSelector(proto, chooser,
"accSelector");
chooser->setMainWidget(accSelector);
if ( chooser->exec() == TQDialog::Rejected )
continue;
chosen = accSelector->selectedItem();
delete chooser;
}
else if ( accounts.isEmpty() )
{
KMessageBox::queuedMessageBox( Kopete::UI::Global::mainWidget(), KMessageBox::Sorry,
i18n( "<qt>You do not have an account configured for <b>%1</b> yet. Please create an account, connect it, and try again.</qt>" ).arg( protocolName ),
i18n( "No Account Found" ) );
continue;
}
else // if we have 1 account in this protocol, choose it
{
chosen = acs.toFirst();
}
// add the contact to the chosen account
if ( chosen )
{
kdDebug( 14010 ) << "Adding " << *it << " to " << chosen->accountId() << endl;
if ( chosen->addContact( *it, mc ) )
contactAdded = true;
else
KMessageBox::queuedMessageBox( Kopete::UI::Global::mainWidget(), KMessageBox::Sorry,
i18n( "<qt>It was not possible to add the contact.</qt>" ),
i18n( "Could Not Add Contact") ) ;
}
}
else
kdDebug( 14010 ) << " user declined to add " << *it << " to contactlist " << endl;
}
}
kdDebug( 14010 ) << " all " << addresses.count() << " contacts in " << proto->pluginId() << " checked " << endl;
}
else
kdDebug( 14010 ) << "not interested in name=" << name << endl;
}
else
kdDebug( 14010 ) << "not interested in app=" << app << endl;
}
}
return contactAdded;
return false;
}
// FIXME: Remove when IM address API is in KABC (KDE 4)
void KABCPersistence::splitField( const TQString &str, TQString &app, TQString &name, TQString &value )
{
int colon = str.find( ':' );
if ( colon != -1 ) {
TQString tmp = str.left( colon );
value = str.mid( colon + 1 );
int dash = tmp.find( '-' );
if ( dash != -1 ) {
app = tmp.left( dash );
name = tmp.mid( dash + 1 );
}
}
}
void KABCPersistence::dumpAB()
{
KABC::AddressBook * ab = addressBook();
kdDebug( 14010 ) << k_funcinfo << " DUMPING ADDRESSBOOK" << endl;
KABC::AddressBook::ConstIterator dumpit = ab->begin();
for ( ; dumpit != ab->end(); ++dumpit )
{
(*dumpit).dump();
}
}
} // end namespace Kopete
// dump addressbook contents
#include "kabcpersistence.moc"