diff options
Diffstat (limited to 'kmail/kmfolder.cpp')
| -rw-r--r-- | kmail/kmfolder.cpp | 881 |
1 files changed, 881 insertions, 0 deletions
diff --git a/kmail/kmfolder.cpp b/kmail/kmfolder.cpp new file mode 100644 index 00000000..71b9cfc8 --- /dev/null +++ b/kmail/kmfolder.cpp @@ -0,0 +1,881 @@ +/* -*- mode: C++; c-file-style: "gnu" -*- + * kmail: KDE mail client + * Copyright (c) 1996-1998 Stefan Taferner <taferner@kde.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ +#include <config.h> + +#include "kmfolder.h" +#include "kmfolderdir.h" +#include "kmfoldermbox.h" +#include "folderstorage.h" +#include "kmfoldercachedimap.h" +#include "kmfoldersearch.h" +#include "kmfolderimap.h" +#include "kmfoldermgr.h" +#include <libkpimidentities/identitymanager.h> +#include <libkpimidentities/identity.h> +#include "expirejob.h" +#include "compactionjob.h" +#include "kmfoldertree.h" +#include "kmailicalifaceimpl.h" +#include "kmaccount.h" + +#include <errno.h> + +#include <kdebug.h> +#include <klocale.h> +#include <kshortcut.h> +#include <kmessagebox.h> +#include <qfile.h> +#include <qfileinfo.h> + + +KMFolder::KMFolder( KMFolderDir* aParent, const QString& aFolderName, + KMFolderType aFolderType, bool withIndex, bool exportedSernums ) + : KMFolderNode( aParent, aFolderName ), mStorage(0), + mChild( 0 ), + mIsSystemFolder( false ), + mHasIndex( withIndex ), + mExportsSernums( exportedSernums ), + mMoveInProgress( false ), + mExpireMessages( false ), mUnreadExpireAge( 28 ), + mReadExpireAge( 14 ), mUnreadExpireUnits( expireNever ), + mReadExpireUnits( expireNever ), + mExpireAction( ExpireDelete ), + mUseCustomIcons( false ), mMailingListEnabled( false ), + mAcctList( 0 ), + mIdentity( 0 ), // default identity + mPutRepliesInSameFolder( false ), + mIgnoreNewMail( false ) +{ + if( aFolderType == KMFolderTypeCachedImap ) + mStorage = new KMFolderCachedImap( this, aFolderName.latin1() ); + else if( aFolderType == KMFolderTypeImap ) + mStorage = new KMFolderImap( this, aFolderName.latin1() ); + else if( aFolderType == KMFolderTypeMaildir ) + mStorage = new KMFolderMaildir( this, aFolderName.latin1() ); + else if( aFolderType == KMFolderTypeSearch ) + mStorage = new KMFolderSearch( this, aFolderName.latin1() ); + else + mStorage = new KMFolderMbox( this, aFolderName.latin1() ); + + assert( mStorage ); + + QFileInfo dirinfo; + dirinfo.setFile( mStorage->location() ); + if ( !dirinfo.exists() ) { + int rc = mStorage->create(); + QString msg = i18n("<qt>Error while creating file <b>%1</b>:<br>%2</qt>").arg(aFolderName).arg(strerror(rc)); + if ( rc ) { + KMessageBox::information(0, msg); + } + } + + if ( aParent ) { + connect( mStorage, SIGNAL( msgAdded( KMFolder*, Q_UINT32 ) ), + aParent->manager(), SIGNAL( msgAdded( KMFolder*, Q_UINT32 ) ) ); + connect( mStorage, SIGNAL( msgRemoved( KMFolder*, Q_UINT32 ) ), + parent()->manager(), SIGNAL( msgRemoved( KMFolder*, Q_UINT32 ) ) ); + connect( this, SIGNAL( msgChanged( KMFolder*, Q_UINT32, int ) ), + parent()->manager(), SIGNAL( msgChanged( KMFolder*, Q_UINT32, int ) ) ); + connect( this, SIGNAL( msgHeaderChanged( KMFolder*, int ) ), + parent()->manager(), SIGNAL( msgHeaderChanged( KMFolder*, int ) ) ); + connect( mStorage, SIGNAL( invalidated( KMFolder* ) ), + parent()->manager(), SIGNAL( folderInvalidated( KMFolder* ) ) ); + } + + // Resend all mStorage signals + connect( mStorage, SIGNAL( changed() ), SIGNAL( changed() ) ); + connect( mStorage, SIGNAL( cleared() ), SIGNAL( cleared() ) ); + connect( mStorage, SIGNAL( expunged( KMFolder* ) ), + SIGNAL( expunged( KMFolder* ) ) ); + connect( mStorage, SIGNAL( nameChanged() ), SIGNAL( nameChanged() ) ); + connect( mStorage, SIGNAL( msgRemoved( KMFolder*, Q_UINT32 ) ), + SIGNAL( msgRemoved( KMFolder*, Q_UINT32 ) ) ); + connect( mStorage, SIGNAL( msgRemoved( int, QString ) ), + SIGNAL( msgRemoved( int, QString ) ) ); + connect( mStorage, SIGNAL( msgRemoved( KMFolder* ) ), + SIGNAL( msgRemoved( KMFolder* ) ) ); + connect( mStorage, SIGNAL( msgAdded( int ) ), SIGNAL( msgAdded( int ) ) ); + connect( mStorage, SIGNAL( msgAdded( KMFolder*, Q_UINT32 ) ), + SIGNAL( msgAdded( KMFolder*, Q_UINT32 ) ) ); + connect( mStorage, SIGNAL( msgChanged( KMFolder*, Q_UINT32 , int ) ), + SIGNAL( msgChanged( KMFolder*, Q_UINT32 , int ) ) ); + connect( mStorage, SIGNAL( msgHeaderChanged( KMFolder*, int ) ), + SIGNAL( msgHeaderChanged( KMFolder*, int ) ) ); + connect( mStorage, SIGNAL( statusMsg( const QString& ) ), + SIGNAL( statusMsg( const QString& ) ) ); + connect( mStorage, SIGNAL( numUnreadMsgsChanged( KMFolder* ) ), + SIGNAL( numUnreadMsgsChanged( KMFolder* ) ) ); + connect( mStorage, SIGNAL( removed( KMFolder*, bool ) ), + SIGNAL( removed( KMFolder*, bool ) ) ); + + connect( mStorage, SIGNAL( contentsTypeChanged( KMail::FolderContentsType ) ), + this, SLOT( slotContentsTypeChanged( KMail::FolderContentsType ) ) ); + + connect( mStorage, SIGNAL( folderSizeChanged() ), + this, SLOT( slotFolderSizeChanged() ) ); + + //FIXME: Centralize all the readConfig calls somehow - Zack + // Meanwhile, readConfig must be done before registerWithMessageDict, since + // that one can call writeConfig in some circumstances - David + mStorage->readConfig(); + + // trigger from here, since it needs a fully constructed FolderStorage + if ( mExportsSernums ) + mStorage->registerWithMessageDict(); + if ( !mHasIndex ) + mStorage->setAutoCreateIndex( false ); + + if ( mId == 0 && aParent ) + mId = aParent->manager()->createId(); +} + +KMFolder::~KMFolder() +{ + mStorage->close( "~KMFolder", true ); + delete mAcctList; + if ( mHasIndex ) mStorage->deregisterFromMessageDict(); + delete mStorage; +} + +void KMFolder::readConfig( KConfig* config ) +{ + if ( !config->readEntry("SystemLabel").isEmpty() ) + mSystemLabel = config->readEntry("SystemLabel"); + mExpireMessages = config->readBoolEntry("ExpireMessages", false); + mReadExpireAge = config->readNumEntry("ReadExpireAge", 3); + mReadExpireUnits = (ExpireUnits)config->readNumEntry("ReadExpireUnits", expireMonths); + mUnreadExpireAge = config->readNumEntry("UnreadExpireAge", 12); + mUnreadExpireUnits = (ExpireUnits)config->readNumEntry("UnreadExpireUnits", expireNever); + mExpireAction = config->readEntry("ExpireAction", "Delete") == "Move" ? ExpireMove : ExpireDelete; + mExpireToFolderId = config->readEntry("ExpireToFolder"); + + mUseCustomIcons = config->readBoolEntry("UseCustomIcons", false ); + mNormalIconPath = config->readEntry("NormalIconPath" ); + mUnreadIconPath = config->readEntry("UnreadIconPath" ); + + mMailingListEnabled = config->readBoolEntry("MailingListEnabled"); + mMailingList.readConfig( config ); + + mIdentity = config->readUnsignedNumEntry("Identity",0); + + setUserWhoField( config->readEntry("WhoField"), false ); + uint savedId = config->readUnsignedNumEntry("Id", 0); + // make sure that we don't overwrite a valid id + if ( savedId != 0 && mId == 0 ) + mId = savedId; + mPutRepliesInSameFolder = config->readBoolEntry( "PutRepliesInSameFolder", false ); + mIgnoreNewMail = config->readBoolEntry( "IgnoreNewMail", false ); + + if ( mUseCustomIcons ) + emit iconsChanged(); + + QString shortcut( config->readEntry( "Shortcut" ) ); + if ( !shortcut.isEmpty() ) { + KShortcut sc( shortcut ); + setShortcut( sc ); + } +} + +void KMFolder::writeConfig( KConfig* config ) const +{ + config->writeEntry("SystemLabel", mSystemLabel); + config->writeEntry("ExpireMessages", mExpireMessages); + config->writeEntry("ReadExpireAge", mReadExpireAge); + config->writeEntry("ReadExpireUnits", mReadExpireUnits); + config->writeEntry("UnreadExpireAge", mUnreadExpireAge); + config->writeEntry("UnreadExpireUnits", mUnreadExpireUnits); + config->writeEntry("ExpireAction", mExpireAction == ExpireDelete ? "Delete" : "Move"); + config->writeEntry("ExpireToFolder", mExpireToFolderId); + + config->writeEntry("UseCustomIcons", mUseCustomIcons); + config->writeEntry("NormalIconPath", mNormalIconPath); + config->writeEntry("UnreadIconPath", mUnreadIconPath); + + config->writeEntry("MailingListEnabled", mMailingListEnabled); + mMailingList.writeConfig( config ); + + if ( mIdentity != 0 && ( !mStorage || !mStorage->account() || mIdentity != mStorage->account()->identityId() ) ) + config->writeEntry("Identity", mIdentity); + else + config->deleteEntry("Identity"); + + config->writeEntry("WhoField", mUserWhoField); + config->writeEntry("Id", mId); + config->writeEntry( "PutRepliesInSameFolder", mPutRepliesInSameFolder ); + config->writeEntry( "IgnoreNewMail", mIgnoreNewMail ); + if ( !mShortcut.isNull() ) + config->writeEntry( "Shortcut", mShortcut.toString() ); + else + config->deleteEntry( "Shortcut" ); +} + +KMFolderType KMFolder::folderType() const +{ + return mStorage ? mStorage->folderType() : KMFolderTypeUnknown; +} + +QString KMFolder::fileName() const +{ + return mStorage ? mStorage->fileName() : QString::null; +} + +QString KMFolder::location() const +{ + return mStorage ? mStorage->location() : QString::null; +} + +QString KMFolder::indexLocation() const +{ + return mStorage ? mStorage->indexLocation() : QString::null; +} + +QString KMFolder::subdirLocation() const +{ + QString sLocation( path() ); + + if( !sLocation.isEmpty() ) + sLocation += '/'; + sLocation += '.' + FolderStorage::dotEscape( fileName() ) + ".directory"; + + return sLocation; +} + +KMFolderDir* KMFolder::createChildFolder() +{ + if( mChild ) + return mChild; + + QString childName = "." + fileName() + ".directory"; + QString childDir = path() + "/" + childName; + if (access(QFile::encodeName(childDir), W_OK) != 0) // Not there or not writable + { + if (mkdir(QFile::encodeName(childDir), S_IRWXU) != 0 + && chmod(QFile::encodeName(childDir), S_IRWXU) != 0) { + QString wmsg = QString(" '%1': %2").arg(childDir).arg(strerror(errno)); + KMessageBox::information(0,i18n("Failed to create folder") + wmsg); + return 0; + } + } + + KMFolderDirType newType = KMStandardDir; + if( folderType() == KMFolderTypeCachedImap ) + newType = KMDImapDir; + else if( folderType() == KMFolderTypeImap ) + newType = KMImapDir; + + mChild = new KMFolderDir( this, parent(), childName, newType ); + if( !mChild ) + return 0; + mChild->reload(); + parent()->append( mChild ); + return mChild; +} + +void KMFolder::setChild( KMFolderDir* aChild ) +{ + mChild = aChild; + mStorage->updateChildrenState(); +} + +bool KMFolder::noContent() const +{ + return mStorage ? mStorage->noContent() : true; +} + +void KMFolder::setNoContent( bool aNoContent ) +{ + mStorage->setNoContent( aNoContent ); +} + +bool KMFolder::noChildren() const +{ + return mStorage->noChildren(); +} + +void KMFolder::setNoChildren( bool aNoChildren ) +{ + mStorage->setNoChildren( aNoChildren ); +} + +KMMessage* KMFolder::getMsg( int idx ) +{ + return mStorage->getMsg( idx ); +} + +KMMsgInfo* KMFolder::unGetMsg( int idx ) +{ + return mStorage->unGetMsg( idx ); +} + +bool KMFolder::isMessage( int idx ) +{ + return mStorage->isMessage( idx ); +} + +DwString KMFolder::getDwString( int idx ) +{ + return mStorage->getDwString( idx ); +} + +void KMFolder::ignoreJobsForMessage( KMMessage* m ) +{ + mStorage->ignoreJobsForMessage( m ); +} + +FolderJob* KMFolder::createJob( KMMessage *msg, FolderJob::JobType jt, + KMFolder *folder, QString partSpecifier, + const AttachmentStrategy *as ) const +{ + return mStorage->createJob( msg, jt, folder, partSpecifier, as ); +} + +FolderJob* KMFolder::createJob( QPtrList<KMMessage>& msgList, + const QString& sets, + FolderJob::JobType jt, KMFolder *folder ) const +{ + return mStorage->createJob( msgList, sets, jt, folder ); +} + +const KMMsgBase* KMFolder::getMsgBase( int idx ) const +{ + return mStorage->getMsgBase( idx ); +} + +KMMsgBase* KMFolder::getMsgBase( int idx ) +{ + return mStorage->getMsgBase( idx ); +} + +const KMMsgBase* KMFolder::operator[]( int idx ) const +{ + return mStorage->operator[]( idx ); +} + +KMMsgBase* KMFolder::operator[]( int idx ) +{ + return mStorage->operator[]( idx ); +} + +KMMessage* KMFolder::take( int idx ) +{ + return mStorage->take( idx ); +} + +void KMFolder::take( QPtrList<KMMessage> msgList ) // TODO const ref +{ + mStorage->take( msgList ); +} + +int KMFolder::addMsg( KMMessage* msg, int* index_return ) +{ + return mStorage->addMsg( msg, index_return ); +} + +int KMFolder::addMsgKeepUID( KMMessage* msg, int* index_return ) +{ + return mStorage->addMsgKeepUID( msg, index_return ); +} + +int KMFolder::addMsg( QPtrList<KMMessage>& list, QValueList<int>& index_return ) +{ + return mStorage->addMsg( list, index_return ); +} + +void KMFolder::emitMsgAddedSignals( int idx ) +{ + mStorage->emitMsgAddedSignals( idx ); +} + +void KMFolder::removeMsg( int i, bool imapQuiet ) +{ + mStorage->removeMsg( i, imapQuiet ); +} + +void KMFolder::removeMsg( QPtrList<KMMessage> msgList, bool imapQuiet ) // TODO const ref +{ + mStorage->removeMsg( msgList, imapQuiet ); +} + +int KMFolder::expungeOldMsg( int days ) +{ + return mStorage->expungeOldMsg( days ); +} + +int KMFolder::moveMsg( KMMessage* msg, int* index_return ) +{ + return mStorage->moveMsg( msg, index_return ); +} + +int KMFolder::moveMsg(QPtrList<KMMessage> q, int* index_return ) +{ + return mStorage->moveMsg( q, index_return ); +} + +int KMFolder::find( const KMMsgBase* msg ) const +{ + return mStorage ? mStorage->find( msg ) : -1; +} + +int KMFolder::find( const KMMessage* msg ) const +{ + return mStorage ? mStorage->find( msg ) : -1; +} + +int KMFolder::count( bool cache ) const +{ + return mStorage->count( cache ); +} + +int KMFolder::countUnread() +{ + return mStorage->countUnread(); +} + +int KMFolder::countUnreadRecursive() +{ + KMFolder *folder; + int count = countUnread(); + KMFolderDir *dir = child(); + if (!dir) + return count; + + QPtrListIterator<KMFolderNode> it(*dir); + for ( ; it.current(); ++it ) + if (!it.current()->isDir()) { + folder = static_cast<KMFolder*>(it.current()); + count += folder->countUnreadRecursive(); + } + + return count; +} + +void KMFolder::msgStatusChanged( const KMMsgStatus oldStatus, + const KMMsgStatus newStatus, int idx ) +{ + mStorage->msgStatusChanged( oldStatus, newStatus, idx ); +} + +int KMFolder::open(const char *owner) +{ + return mStorage->open(owner); +} + +int KMFolder::canAccess() +{ + return mStorage->canAccess(); +} + +void KMFolder::close( const char *owner, bool force ) +{ + // do not emit closed() in here - as this would regain too early + mStorage->close( owner, force ); +} + +void KMFolder::sync() +{ + mStorage->sync(); +} + +bool KMFolder::isOpened() const +{ + return mStorage->isOpened(); +} + +void KMFolder::markNewAsUnread() +{ + mStorage->markNewAsUnread(); +} + +void KMFolder::markUnreadAsRead() +{ + mStorage->markUnreadAsRead(); +} + +void KMFolder::remove() +{ + /* The storage needs to be open before remove is called, otherwise + it will not unregister the corresponding serial numbers from + the message dict, since its message list is empty, and the .ids + file contents are not loaded. That can lead to lookups in the + dict returning stale pointers to the folder later. */ + mStorage->open("kmfolder_remove"); + mStorage->remove(); +} + +int KMFolder::expunge() +{ + return mStorage->expunge(); +} + +int KMFolder::rename( const QString& newName, KMFolderDir *aParent ) +{ + return mStorage->rename( newName, aParent ); +} + +bool KMFolder::dirty() const +{ + return mStorage->dirty(); +} + +void KMFolder::setDirty( bool f ) +{ + mStorage->setDirty( f ); +} + +bool KMFolder::needsCompacting() const +{ + return mStorage->needsCompacting(); +} + +void KMFolder::setNeedsCompacting( bool f ) +{ + mStorage->setNeedsCompacting( f ); +} + +void KMFolder::quiet( bool beQuiet ) +{ + mStorage->quiet( beQuiet ); +} + +bool KMFolder::isReadOnly() const +{ + return mStorage->isReadOnly(); +} + +QString KMFolder::label() const +{ + if ( !mSystemLabel.isEmpty() ) + return mSystemLabel; + if ( !mLabel.isEmpty() ) + return mLabel; + if ( isSystemFolder() ) + return i18n( name().utf8() ); + return name(); +} + +//----------------------------------------------------------------------------- +QString KMFolder::prettyURL() const +{ + QString parentUrl; + if ( parent() ) + parentUrl = parent()->prettyURL(); + if ( !parentUrl.isEmpty() ) + return parentUrl + '/' + label(); + else + return label(); +} + +//-------------------------------------------------------------------------- +QString KMFolder::mailingListPostAddress() const +{ + if ( mMailingList.features() & MailingList::Post ) { + KURL::List::const_iterator it; + KURL::List post = mMailingList.postURLS(); + for( it = post.begin(); it != post.end(); ++it ) { + // We check for isEmpty because before 3.3 postAddress was just an + // email@kde.org and that leaves protocol() field in the kurl class + if ( (*it).protocol() == "mailto" || (*it).protocol().isEmpty() ) + return (*it).path(); + } + } + return QString::null; +} + +void KMFolder::setMailingListEnabled( bool enabled ) +{ + mMailingListEnabled = enabled; + mStorage->writeConfig(); +} + +void KMFolder::setMailingList( const MailingList& mlist ) +{ + mMailingList = mlist; + mStorage->writeConfig(); +} + +void KMFolder::setIdentity( uint identity ) +{ + mIdentity = identity; + kmkernel->slotRequestConfigSync(); +} + +uint KMFolder::identity() const +{ + // if we don't have one set ourselves, check our account + kdDebug() << "FOO: " << mIdentity << " :: " << mStorage << endl; + if ( !mIdentity && mStorage ) + if ( KMAccount *act = mStorage->account() ) + return act->identityId(); + return mIdentity; +} + +void KMFolder::setWhoField(const QString& aWhoField ) +{ + mWhoField = aWhoField; +#if 0 + // This isn't saved in the config anyway + mStorage->writeConfig(); +#endif +} + +void KMFolder::setUserWhoField( const QString& whoField, bool writeConfig ) +{ + if ( mUserWhoField == whoField ) + return; + if ( whoField.isEmpty() ) + { + // default setting + const KPIM::Identity & identity = + kmkernel->identityManager()->identityForUoidOrDefault( mIdentity ); + + if ( isSystemFolder() && folderType() != KMFolderTypeImap ) { + // local system folders + if ( this == kmkernel->inboxFolder() || + this == kmkernel->trashFolder() ) + mWhoField = "From"; + if ( this == kmkernel->outboxFolder() || + this == kmkernel->sentFolder() || + this == kmkernel->draftsFolder() || + this == kmkernel->templatesFolder() ) + mWhoField = "To"; + } else if ( identity.drafts() == idString() || + identity.templates() == idString() || + identity.fcc() == idString() ) + // drafts, templates or sent of the identity + mWhoField = "To"; + else + mWhoField = "From"; + } else if ( whoField == "From" || whoField == "To" ) + // set the whoField according to the user-setting + mWhoField = whoField; + else { + // this should not happen... + kdDebug(5006) << "Illegal setting " << whoField << " for userWhoField!" + << endl; + return; // don't use the value + } + mUserWhoField = whoField; + + if (writeConfig) + mStorage->writeConfig(); + emit viewConfigChanged(); +} + +void KMFolder::correctUnreadMsgsCount() +{ + mStorage->correctUnreadMsgsCount(); +} + +QString KMFolder::idString() const +{ + KMFolderNode* folderNode = parent(); + if (!folderNode) + return ""; + while ( folderNode->parent() ) + folderNode = folderNode->parent(); + QString myPath = path(); + int pathLen = myPath.length() - folderNode->path().length(); + QString relativePath = myPath.right( pathLen ); + if (!relativePath.isEmpty()) + relativePath = relativePath.right( relativePath.length() - 1 ) + "/"; + QString escapedName = name(); + /* Escape [ and ] as they are disallowed for kconfig sections and that is + what the idString is primarily used for. */ + escapedName.replace( "[", "%(" ); + escapedName.replace( "]", "%)" ); + return relativePath + escapedName; +} + +void KMFolder::setAutoExpire( bool enabled ) +{ + if( enabled != mExpireMessages ) { + mExpireMessages = enabled; + mStorage->writeConfig(); + } +} + +void KMFolder::setUnreadExpireAge( int age ) +{ + if( age >= 0 && age != mUnreadExpireAge ) { + mUnreadExpireAge = age; + mStorage->writeConfig(); + } +} + +void KMFolder::setUnreadExpireUnits( ExpireUnits units ) +{ + if (units >= expireNever && units < expireMaxUnits) + mUnreadExpireUnits = units; + mStorage->writeConfig(); +} + +void KMFolder::setReadExpireAge( int age ) +{ + if( age >= 0 && age != mReadExpireAge ) { + mReadExpireAge = age; + mStorage->writeConfig(); + } +} + +void KMFolder::setReadExpireUnits( ExpireUnits units ) +{ + if (units >= expireNever && units <= expireMaxUnits) + mReadExpireUnits = units; + mStorage->writeConfig(); +} + + +void KMFolder::setExpireAction( ExpireAction a ) +{ + if ( a != mExpireAction ) { + mExpireAction = a; + mStorage->writeConfig(); + } +} + +void KMFolder::setExpireToFolderId( const QString& id ) +{ + if ( id != mExpireToFolderId ) { + mExpireToFolderId = id; + mStorage->writeConfig(); + } +} + + +static int daysToExpire( int number, ExpireUnits units ) +{ + switch (units) { + case expireDays: // Days + return number; + case expireWeeks: // Weeks + return number * 7; + case expireMonths: // Months - this could be better rather than assuming 31day months. + return number * 31; + default: // this avoids a compiler warning (not handled enumeration values) + ; + } + return -1; +} + +void KMFolder::daysToExpire(int& unreadDays, int& readDays) { + unreadDays = ::daysToExpire( getUnreadExpireAge(), getUnreadExpireUnits() ); + readDays = ::daysToExpire( getReadExpireAge(), getReadExpireUnits() ); +} + +void KMFolder::expireOldMessages( bool immediate ) +{ + KMail::ScheduledExpireTask* task = new KMail::ScheduledExpireTask(this, immediate); + kmkernel->jobScheduler()->registerTask( task ); + if ( immediate ) { + // #82259: compact after expiring. + compact( CompactLater ); + } +} + +void KMFolder::compact( CompactOptions options ) +{ + if ( options == CompactLater ) { + KMail::ScheduledCompactionTask* task = new KMail::ScheduledCompactionTask(this, false); + kmkernel->jobScheduler()->registerTask( task ); + } else { + mStorage->compact( options == CompactSilentlyNow ); + } +} + +KMFolder* KMFolder::trashFolder() const +{ + return mStorage ? mStorage->trashFolder() : 0; +} + +int KMFolder::writeIndex( bool createEmptyIndex ) +{ + return mStorage->writeIndex( createEmptyIndex ); +} + +void KMFolder::setStatus( int idx, KMMsgStatus status, bool toggle ) +{ + mStorage->setStatus( idx, status, toggle ); +} + +void KMFolder::setStatus( QValueList<int>& ids, KMMsgStatus status, + bool toggle ) +{ + mStorage->setStatus( ids, status, toggle); +} + +void KMFolder::setIconPaths( const QString &normalPath, + const QString &unreadPath ) +{ + mNormalIconPath = normalPath; + mUnreadIconPath = unreadPath; + mStorage->writeConfig(); + emit iconsChanged(); +} + +void KMFolder::removeJobs() +{ + mStorage->removeJobs(); +} + +int KMFolder::updateIndex() +{ + return mStorage->updateIndex(); +} + +void KMFolder::reallyAddMsg( KMMessage* aMsg ) +{ + mStorage->reallyAddMsg( aMsg ); +} + +void KMFolder::reallyAddCopyOfMsg( KMMessage* aMsg ) +{ + mStorage->reallyAddCopyOfMsg( aMsg ); +} + +void KMFolder::setShortcut( const KShortcut &sc ) +{ + if ( mShortcut != sc ) { + mShortcut = sc; + emit shortcutChanged( this ); + } +} + +bool KMFolder::isMoveable() const +{ + return !isSystemFolder(); +} + +void KMFolder::slotContentsTypeChanged( KMail::FolderContentsType type ) +{ + kmkernel->iCalIface().folderContentsTypeChanged( this, type ); + emit iconsChanged(); +} + +void KMFolder::slotFolderSizeChanged() +{ + emit folderSizeChanged( this ); + KMFolder* papa = parent()->manager()->parentFolder( this ); + if ( papa && papa != this ) { + papa->slotFolderSizeChanged(); + } +} + + +#include "kmfolder.moc" |