00001
00002
00003 #ifdef HAVE_CONFIG_H
00004 #include <config.h>
00005 #endif
00006
00007 #include "accountmanager.h"
00008
00009 #include "kmaccount.h"
00010 #include "kmacctmaildir.h"
00011 #include "kmacctlocal.h"
00012 #include "popaccount.h"
00013 #include "kmacctimap.h"
00014 #include "networkaccount.h"
00015 #include "kmacctcachedimap.h"
00016 #include "broadcaststatus.h"
00017 #include "kmfiltermgr.h"
00018 #include "globalsettings.h"
00019
00020 #include <klocale.h>
00021 #include <kmessagebox.h>
00022 #include <kdebug.h>
00023 #include <kconfig.h>
00024 #include <kapplication.h>
00025
00026 #include <qregexp.h>
00027 #include <qvaluelist.h>
00028
00029 using namespace KMail;
00030
00031
00032 AccountManager::AccountManager()
00033 :QObject(), mNewMailArrived( false ), mInteractive( false ),
00034 mTotalNewMailsArrived( 0 ), mDisplaySummary( false )
00035 {
00036 mAcctChecking.clear();
00037 mAcctTodo.clear();
00038 }
00039
00040
00041 AccountManager::~AccountManager()
00042 {
00043 writeConfig( false );
00044 }
00045
00046
00047
00048 void AccountManager::writeConfig( bool withSync )
00049 {
00050 KConfig* config = KMKernel::config();
00051 QString groupName;
00052
00053 KConfigGroupSaver saver(config, "General");
00054 config->writeEntry("accounts", mAcctList.count());
00055
00056
00057 QStringList accountGroups =
00058 config->groupList().grep( QRegExp( "Account \\d+" ) );
00059 for ( QStringList::Iterator it = accountGroups.begin() ;
00060 it != accountGroups.end() ; ++it )
00061 config->deleteGroup( *it );
00062
00063
00064 int i = 1;
00065 for ( AccountList::ConstIterator it( mAcctList.begin() ), end( mAcctList.end() ); it != end; ++it, ++i ) {
00066 groupName.sprintf("Account %d", i);
00067 KConfigGroupSaver saver(config, groupName);
00068 (*it)->writeConfig(*config);
00069 }
00070 if (withSync) config->sync();
00071 }
00072
00073
00074
00075 void AccountManager::readConfig(void)
00076 {
00077 KConfig* config = KMKernel::config();
00078 KMAccount* acct;
00079 QString acctType, acctName;
00080 QCString groupName;
00081 int i, num;
00082 uint id;
00083
00084 for ( AccountList::Iterator it( mAcctList.begin() ), end( mAcctList.end() ); it != end; ++it )
00085 delete *it;
00086 mAcctList.clear();
00087
00088 KConfigGroup general(config, "General");
00089 num = general.readNumEntry("accounts", 0);
00090
00091 for (i=1; i<=num; i++)
00092 {
00093 groupName.sprintf("Account %d", i);
00094 KConfigGroupSaver saver(config, groupName);
00095 acctType = config->readEntry("Type");
00096
00097 if (acctType == "advanced pop" || acctType == "experimental pop")
00098 acctType = "pop";
00099 acctName = config->readEntry("Name");
00100 id = config->readUnsignedNumEntry("Id", 0);
00101 if (acctName.isEmpty()) acctName = i18n("Account %1").arg(i);
00102 acct = create(acctType, acctName, id);
00103 if (!acct) continue;
00104 add(acct);
00105 acct->readConfig(*config);
00106 }
00107 }
00108
00109
00110
00111 void AccountManager::singleCheckMail(KMAccount *account, bool interactive)
00112 {
00113 mNewMailArrived = false;
00114 mInteractive = interactive;
00115
00116
00117 mAcctTodo.append(account);
00118
00119 if (account->checkingMail())
00120 {
00121 kdDebug(5006) << "account " << account->name() << " busy, queuing" << endl;
00122 return;
00123 }
00124
00125 processNextCheck(false);
00126 }
00127
00128
00129 void AccountManager::processNextCheck( bool _newMail )
00130 {
00131 kdDebug(5006) << "processNextCheck, remaining " << mAcctTodo.count() << endl;
00132 if ( _newMail )
00133 mNewMailArrived = true;
00134
00135 for ( AccountList::Iterator it( mAcctChecking.begin() ), end( mAcctChecking.end() ); it != end; ) {
00136 KMAccount* acct = *it;
00137 ++it;
00138 if ( acct->checkingMail() )
00139 continue;
00140
00141 kdDebug(5006) << "account " << acct->name() << " finished check" << endl;
00142 mAcctChecking.remove( acct );
00143 kmkernel->filterMgr()->deref();
00144 disconnect( acct, SIGNAL( finishedCheck( bool, CheckStatus ) ),
00145 this, SLOT( processNextCheck( bool ) ) );
00146 }
00147 if ( mAcctChecking.isEmpty() ) {
00148
00149 if ( mDisplaySummary )
00150 KPIM::BroadcastStatus::instance()->setStatusMsgTransmissionCompleted(
00151 mTotalNewMailsArrived );
00152 emit checkedMail( mNewMailArrived, mInteractive, mTotalNewInFolder );
00153 mTotalNewMailsArrived = 0;
00154 mTotalNewInFolder.clear();
00155 mDisplaySummary = false;
00156 }
00157 if ( mAcctTodo.isEmpty() ) return;
00158
00159 QString accountHostName;
00160
00161 KMAccount *curAccount = 0;
00162 for ( AccountList::Iterator it ( mAcctTodo.begin() ), last ( mAcctTodo.end() ); it != last; ) {
00163 KMAccount *acct = *it;
00164 ++it;
00165 if ( !acct->checkingMail() && acct->mailCheckCanProceed() ) {
00166 curAccount = acct;
00167 mAcctTodo.remove( acct );
00168 break;
00169 }
00170 }
00171 if ( !curAccount ) return;
00172
00173 if ( curAccount->type() != "imap" && curAccount->type() != "cachedimap" &&
00174 curAccount->folder() == 0 ) {
00175 QString tmp = i18n("Account %1 has no mailbox defined:\n"
00176 "mail checking aborted;\n"
00177 "check your account settings.")
00178 .arg(curAccount->name());
00179 KMessageBox::information(0,tmp);
00180 emit checkedMail( false, mInteractive, mTotalNewInFolder );
00181 mTotalNewMailsArrived = 0;
00182 mTotalNewInFolder.clear();
00183 return;
00184 }
00185
00186 connect( curAccount, SIGNAL( finishedCheck( bool, CheckStatus ) ),
00187 this, SLOT( processNextCheck( bool ) ) );
00188
00189 KPIM::BroadcastStatus::instance()->setStatusMsg(
00190 i18n("Checking account %1 for new mail").arg(curAccount->name()));
00191
00192 kdDebug(5006) << "processing next mail check for " << curAccount->name() << endl;
00193
00194 curAccount->setCheckingMail( true );
00195 mAcctChecking.append( curAccount );
00196 kmkernel->filterMgr()->ref();
00197 curAccount->processNewMail( mInteractive );
00198 }
00199
00200
00201 KMAccount* AccountManager::create( const QString &aType, const QString &aName, uint id )
00202 {
00203 KMAccount* act = 0;
00204 if ( id == 0 )
00205 id = createId();
00206
00207 if ( aType == "local" ) {
00208 act = new KMAcctLocal(this, aName.isEmpty() ? i18n("Local Account") : aName, id);
00209 act->setFolder( kmkernel->inboxFolder() );
00210 } else if ( aType == "maildir" ) {
00211 act = new KMAcctMaildir(this, aName.isEmpty() ? i18n("Local Account") : aName, id);
00212 act->setFolder( kmkernel->inboxFolder() );
00213 } else if ( aType == "pop" ) {
00214 act = new KMail::PopAccount(this, aName.isEmpty() ? i18n("POP Account") : aName, id);
00215 act->setFolder( kmkernel->inboxFolder() );
00216 } else if ( aType == "imap" ) {
00217 act = new KMAcctImap(this, aName.isEmpty() ? i18n("IMAP Account") : aName, id);
00218 } else if (aType == "cachedimap") {
00219 act = new KMAcctCachedImap(this, aName.isEmpty() ? i18n("IMAP Account") : aName, id);
00220 }
00221 if ( !act ) {
00222 kdWarning(5006) << "Attempt to instantiate a non-existing account type!" << endl;
00223 return 0;
00224 }
00225 connect( act, SIGNAL( newMailsProcessed( const QMap<QString, int> & ) ),
00226 this, SLOT( addToTotalNewMailCount( const QMap<QString, int> & ) ) );
00227 return act;
00228 }
00229
00230
00231
00232 void AccountManager::add( KMAccount *account )
00233 {
00234 if ( account ) {
00235 mAcctList.append( account );
00236 emit accountAdded( account );
00237 account->installTimer();
00238 }
00239 }
00240
00241
00242
00243 KMAccount* AccountManager::findByName(const QString &aName) const
00244 {
00245 if ( aName.isEmpty() ) return 0;
00246
00247 for ( AccountList::ConstIterator it( mAcctList.begin() ), end( mAcctList.end() ); it != end; ++it ) {
00248 if ( (*it)->name() == aName ) return (*it);
00249 }
00250 return 0;
00251 }
00252
00253
00254
00255 KMAccount* AccountManager::find( const uint id ) const
00256 {
00257 if (id == 0) return 0;
00258 for ( AccountList::ConstIterator it( mAcctList.begin() ), end( mAcctList.end() ); it != end; ++it ) {
00259 if ( (*it)->id() == id ) return (*it);
00260 }
00261 return 0;
00262 }
00263
00264
00265
00266 KMAccount* AccountManager::first()
00267 {
00268 if ( !mAcctList.empty() ) {
00269 mPtrListInterfaceProxyIterator = mAcctList.begin();
00270 return *mPtrListInterfaceProxyIterator;
00271 } else {
00272 return 0;
00273 }
00274 }
00275
00276
00277 KMAccount* AccountManager::next()
00278 {
00279 ++mPtrListInterfaceProxyIterator;
00280 if ( mPtrListInterfaceProxyIterator == mAcctList.end() )
00281 return 0;
00282 else
00283 return *mPtrListInterfaceProxyIterator;
00284 }
00285
00286
00287 bool AccountManager::remove( KMAccount* acct )
00288 {
00289 if( !acct )
00290 return false;
00291 mAcctList.remove( acct );
00292 emit accountRemoved( acct );
00293 return true;
00294 }
00295
00296
00297 void AccountManager::checkMail( bool _interactive )
00298 {
00299 mNewMailArrived = false;
00300
00301 if ( mAcctList.isEmpty() ) {
00302 KMessageBox::information( 0,i18n("You need to add an account in the network "
00303 "section of the settings in order to receive mail.") );
00304 return;
00305 }
00306 mDisplaySummary = true;
00307
00308 mTotalNewMailsArrived=0;
00309 mTotalNewInFolder.clear();
00310
00311 for ( AccountList::Iterator it( mAcctList.begin() ), end( mAcctList.end() ); it != end; ++it ) {
00312 if ( !(*it)->checkExclude() )
00313 singleCheckMail( (*it), _interactive);
00314 }
00315 }
00316
00317
00318
00319 void AccountManager::singleInvalidateIMAPFolders(KMAccount *account) {
00320 account->invalidateIMAPFolders();
00321 }
00322
00323
00324 void AccountManager::invalidateIMAPFolders()
00325 {
00326 for ( AccountList::ConstIterator it( mAcctList.begin() ), end( mAcctList.end() ); it != end; ++it )
00327 singleInvalidateIMAPFolders( *it );
00328 }
00329
00330
00331
00332 QStringList AccountManager::getAccounts() const
00333 {
00334 QStringList strList;
00335 for ( AccountList::ConstIterator it( mAcctList.begin() ), end( mAcctList.end() ); it != end; ++it ) {
00336 strList.append( (*it)->name() );
00337 }
00338 return strList;
00339 }
00340
00341
00342 void AccountManager::intCheckMail(int item, bool _interactive)
00343 {
00344 mNewMailArrived = false;
00345 mTotalNewMailsArrived = 0;
00346 mTotalNewInFolder.clear();
00347 if ( KMAccount *acct = mAcctList[ item ] )
00348 singleCheckMail( acct, _interactive );
00349 mDisplaySummary = false;
00350 }
00351
00352
00353
00354 void AccountManager::addToTotalNewMailCount( const QMap<QString, int> & newInFolder )
00355 {
00356 for ( QMap<QString, int>::const_iterator it = newInFolder.begin();
00357 it != newInFolder.end(); ++it ) {
00358 mTotalNewMailsArrived += it.data();
00359 if ( mTotalNewInFolder.find( it.key() ) == mTotalNewInFolder.end() )
00360 mTotalNewInFolder[it.key()] = it.data();
00361 else
00362 mTotalNewInFolder[it.key()] += it.data();
00363 }
00364 }
00365
00366
00367 uint AccountManager::createId()
00368 {
00369 QValueList<uint> usedIds;
00370 for ( AccountList::ConstIterator it( mAcctList.begin() ), end( mAcctList.end() ); it != end; ++it ) {
00371 usedIds << (*it)->id();
00372 }
00373
00374 usedIds << 0;
00375 int newId;
00376 do
00377 {
00378 newId = kapp->random();
00379 } while ( usedIds.find(newId) != usedIds.end() );
00380
00381 return newId;
00382 }
00383
00384
00385 void AccountManager::cancelMailCheck()
00386 {
00387 for ( AccountList::ConstIterator it( mAcctList.begin() ), end( mAcctList.end() ); it != end; ++it ) {
00388 (*it)->cancelMailCheck();
00389 }
00390 }
00391
00392
00393
00394 void AccountManager::readPasswords()
00395 {
00396 for ( AccountList::ConstIterator it( mAcctList.begin() ), end( mAcctList.end() ); it != end; ++it ) {
00397 NetworkAccount *acct = dynamic_cast<NetworkAccount*>( (*it) );
00398 if ( acct )
00399 acct->readPassword();
00400 }
00401 }
00402
00403 #include "accountmanager.moc"