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368 lines
10 KiB
368 lines
10 KiB
/** |
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* kmacctimap.cpp |
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* |
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* Copyright (c) 2000-2002 Michael Haeckel <haeckel@kde.org> |
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* |
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* This file is based on kmacctexppop.cpp by Don Sanders |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; version 2 of the License |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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*/ |
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#ifdef HAVE_CONFIG_H |
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#include <config.h> |
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#endif |
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#include "kmacctcachedimap.h" |
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using KMail::SieveConfig; |
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#include "imapprogressdialog.h" |
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using KMail::IMAPProgressDialog; |
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#include "kmbroadcaststatus.h" |
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#include "kmfoldertree.h" |
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#include "kmfoldermgr.h" |
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#include "kmfiltermgr.h" |
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#include "kmfoldercachedimap.h" |
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#include "kmfolderimap.h" |
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#include "kmmainwin.h" |
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#include <kio/passdlg.h> |
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#include <kio/scheduler.h> |
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#include <kio/slave.h> |
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#include <kmessagebox.h> |
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#include <kdebug.h> |
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#include <kstandarddirs.h> |
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KMAcctCachedImap::KMAcctCachedImap(KMAcctMgr* aOwner, const QString& aAccountName): |
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KMail::ImapAccountBase(aOwner, aAccountName), mFolder(0), |
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mProgressDialogEnabled(true) |
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{ |
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// Never EVER set this for the cached IMAP account |
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mAutoExpunge = false; |
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connect(KMBroadcastStatus::instance(), SIGNAL(signalAbortRequested()), |
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this, SLOT(slotAbortRequested())); |
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connect(&mIdleTimer, SIGNAL(timeout()), SLOT(slotIdleTimeout())); |
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KIO::Scheduler::connect(SIGNAL(slaveError(KIO::Slave *, int, const QString &)), |
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this, SLOT(slotSlaveError(KIO::Slave *, int, const QString &))); |
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} |
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//----------------------------------------------------------------------------- |
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KMAcctCachedImap::~KMAcctCachedImap() |
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{ |
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killAllJobs( true ); |
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delete mProgressDlg; |
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} |
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//----------------------------------------------------------------------------- |
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QString KMAcctCachedImap::type() const |
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{ |
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return "cachedimap"; |
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} |
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void KMAcctCachedImap::init() { |
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base::init(); |
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setProgressDialogEnabled( true ); |
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} |
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//----------------------------------------------------------------------------- |
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void KMAcctCachedImap::pseudoAssign( const KMAccount * a ) { |
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mIdleTimer.stop(); |
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killAllJobs( true ); |
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if (mFolder) |
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{ |
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mFolder->setContentState(KMFolderCachedImap::imapNoInformation); |
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mFolder->setSubfolderState(KMFolderCachedImap::imapNoInformation); |
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} |
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setProgressDialogEnabled(static_cast<const KMAcctCachedImap*>(a)->isProgressDialogEnabled()); |
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base::pseudoAssign( a ); |
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} |
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void KMAcctCachedImap::setPrefixHook() { |
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if ( mFolder ) mFolder->setImapPath( prefix() ); |
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} |
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//----------------------------------------------------------------------------- |
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void KMAcctCachedImap::setImapFolder(KMFolderCachedImap *aFolder) |
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{ |
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mFolder = aFolder; |
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mFolder->setImapPath(mPrefix); |
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mFolder->setAccount( this ); |
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} |
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//----------------------------------------------------------------------------- |
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void KMAcctCachedImap::setAutoExpunge( bool /*aAutoExpunge*/ ) |
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{ |
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// Never EVER set this for the cached IMAP account |
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mAutoExpunge = false; |
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} |
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//----------------------------------------------------------------------------- |
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void KMAcctCachedImap::slotSlaveError(KIO::Slave *aSlave, int errorCode, |
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const QString &errorMsg) |
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{ |
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if (aSlave != mSlave) return; |
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if (errorCode == KIO::ERR_SLAVE_DIED) slaveDied(); |
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if (errorCode == KIO::ERR_COULD_NOT_LOGIN && !mStorePasswd) mAskAgain = TRUE; |
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#if 0 |
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if (errorCode == KIO::ERR_DOES_NOT_EXIST) |
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{ |
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// folder is gone, so reload the folderlist |
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if (mFolder) mFolder->listDirectory(); |
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return; |
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} |
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#endif |
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// check if we still display an error |
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killAllJobs(); |
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if ( !mErrorDialogIsActive ) |
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{ |
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mErrorDialogIsActive = true; |
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if ( KMessageBox::messageBox(kernel->mainWin(), KMessageBox::Error, |
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KIO::buildErrorString(errorCode, errorMsg), |
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i18n("Error")) == KMessageBox::Ok ) |
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{ |
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mErrorDialogIsActive = false; |
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} |
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} else |
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kdDebug(5006) << "suppressing error:" << errorMsg << endl; |
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} |
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//----------------------------------------------------------------------------- |
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void KMAcctCachedImap::displayProgress() |
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{ |
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if (mProgressEnabled == mapJobData.isEmpty()) |
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{ |
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mProgressEnabled = !mapJobData.isEmpty(); |
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KMBroadcastStatus::instance()->setStatusProgressEnable( "I" + mName, |
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mProgressEnabled ); |
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if (!mProgressEnabled) kernel->filterMgr()->cleanup(); |
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} |
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mIdle = FALSE; |
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if (mapJobData.isEmpty()) |
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//mIdleTimer.start(15000); |
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mIdleTimer.start(0); |
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else |
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mIdleTimer.stop(); |
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int total = 0, done = 0; |
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for (QMap<KIO::Job*, jobData>::Iterator it = mapJobData.begin(); |
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it != mapJobData.end(); ++it) |
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{ |
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total += (*it).total; |
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done += (*it).done; |
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} |
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if (total == 0) |
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{ |
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mTotal = 0; |
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return; |
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} |
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if (total > mTotal) mTotal = total; |
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done += mTotal - total; |
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KMBroadcastStatus::instance()->setStatusProgressPercent( "I" + mName, |
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100*done / mTotal ); |
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} |
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//----------------------------------------------------------------------------- |
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void KMAcctCachedImap::slotIdleTimeout() |
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{ |
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if (/*mIdle*/true) // STEFFEN: Hacked this to always disconnect |
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{ |
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if (mSlave) KIO::Scheduler::disconnectSlave(mSlave); |
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mSlave = NULL; |
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mIdleTimer.stop(); |
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} else { |
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if (mSlave) |
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{ |
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QByteArray packedArgs; |
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QDataStream stream( packedArgs, IO_WriteOnly); |
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stream << (int) 'N'; |
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KIO::SimpleJob *job = KIO::special(getUrl(), packedArgs, FALSE); |
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KIO::Scheduler::assignJobToSlave(mSlave, job); |
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connect(job, SIGNAL(result(KIO::Job *)), |
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this, SLOT(slotSimpleResult(KIO::Job *))); |
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} |
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else mIdleTimer.stop(); |
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} |
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} |
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//----------------------------------------------------------------------------- |
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void KMAcctCachedImap::slotAbortRequested() |
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{ |
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killAllJobs(); |
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} |
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//----------------------------------------------------------------------------- |
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void KMAcctCachedImap::killAllJobs( bool disconnectSlave ) |
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{ |
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QMap<KIO::Job*, jobData>::Iterator it = mapJobData.begin(); |
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for (it = mapJobData.begin(); it != mapJobData.end(); ++it) |
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if ((*it).parent) |
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{ |
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KMFolderCachedImap *fld = (*it).parent; |
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fld->resetSyncState(); |
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fld->setContentState(KMFolderCachedImap::imapNoInformation); |
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fld->setSubfolderState(KMFolderCachedImap::imapNoInformation); |
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fld->sendFolderComplete(FALSE); |
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fld->quiet(FALSE); |
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} |
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if (mSlave && mapJobData.begin() != mapJobData.end()) |
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{ |
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mSlave->kill(); |
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mSlave = 0; |
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} |
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mapJobData.clear(); |
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// Clear the joblist. Make SURE to stop the job emitting "finished" |
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for( KMCachedImapJob *job=mJobList.first(); job; job=mJobList.next() ) |
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job->setPassiveDestructor(true); |
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mJobList.setAutoDelete(true); |
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mJobList.clear(); |
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mJobList.setAutoDelete(false); |
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displayProgress(); |
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if ( disconnectSlave && slave() ) { |
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KIO::Scheduler::disconnectSlave( slave() ); |
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mSlave = 0; |
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} |
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} |
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//----------------------------------------------------------------------------- |
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void KMAcctCachedImap::killJobsForItem(KMFolderTreeItem * fti) |
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{ |
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QMap<KIO::Job *, jobData>::Iterator it = mapJobData.begin(); |
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while (it != mapJobData.end()) |
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{ |
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if (it.data().parent == fti->folder()) |
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{ |
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killAllJobs(); |
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break; |
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} |
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else ++it; |
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} |
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} |
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//----------------------------------------------------------------------------- |
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void KMAcctCachedImap::slotSimpleResult(KIO::Job * job) |
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{ |
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QMap<KIO::Job *, jobData>::Iterator it = mapJobData.find(job); |
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bool quiet = FALSE; |
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if (it != mapJobData.end()) |
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{ |
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quiet = (*it).quiet; |
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mapJobData.remove(it); |
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} |
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if (job->error()) |
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{ |
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if (!quiet) slotSlaveError(mSlave, job->error(), |
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job->errorText() ); |
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if (job->error() == KIO::ERR_SLAVE_DIED) slaveDied(); |
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} |
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displayProgress(); |
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} |
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//----------------------------------------------------------------------------- |
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void KMAcctCachedImap::processNewMail(bool /*interactive*/) |
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{ |
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// This should never be set for a cached IMAP account |
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mAutoExpunge = false; |
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// This assertion must hold, otherwise we have to search for the root folder |
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// assert(mFolder && mFolder->imapPath() == "/"); |
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emit newMailsProcessed(-1); |
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if( isProgressDialogEnabled() ) { |
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imapProgressDialog()->clear(); |
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imapProgressDialog()->show(); |
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imapProgressDialog()->raise(); |
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} |
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mFolder->setAccount(this); |
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mFolder->serverSync(); |
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emit finishedCheck(false); |
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} |
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void KMAcctCachedImap::postProcessNewMail(KMFolderCachedImap* folder, bool) |
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{ |
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disconnect(folder, SIGNAL(folderComplete(KMFolderCachedImap*, bool)), |
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this, SLOT(postProcessNewMail(KMFolderCachedImap*, bool))); |
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postProcessNewMail(static_cast<KMFolder*>(folder)); |
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} |
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// |
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// |
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// read/write config |
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// |
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// |
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void KMAcctCachedImap::readConfig( /*const*/ KConfig/*Base*/ & config ) { |
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base::readConfig( config ); |
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setProgressDialogEnabled( config.readBoolEntry( "progressdialog", true ) ); |
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} |
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void KMAcctCachedImap::writeConfig( KConfig/*Base*/ & config ) /*const*/ { |
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base::writeConfig( config ); |
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config.writeEntry( "progressdialog", isProgressDialogEnabled() ); |
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} |
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void KMAcctCachedImap::invalidateIMAPFolders() |
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{ |
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mFolder->setAccount(this); |
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QStringList strList; |
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QValueList<QGuardedPtr<KMFolder> > folderList; |
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kernel->imapFolderMgr()->createFolderList(&strList, &folderList, |
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mFolder->child(), QString::null, false); |
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QValueList<QGuardedPtr<KMFolder> >::Iterator it; |
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mCountRemainChecks = 0; |
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mCountLastUnread = 0; |
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if( folderList.count() > 0 ) |
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for( it = folderList.begin(); it != folderList.end(); ++it ) { |
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KMFolder *folder = *it; |
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if( folder && folder->protocol() == "cachedimap" ) { |
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KMFolderCachedImap *cfolder = static_cast<KMFolderCachedImap*>(folder); |
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// This invalidates the folder completely |
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cfolder->setUidValidity("INVALID"); |
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cfolder->writeUidCache(); |
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} |
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} |
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processNewMail(false); |
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} |
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IMAPProgressDialog* KMAcctCachedImap::imapProgressDialog() const |
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{ |
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if( !mProgressDlg ) { |
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mProgressDlg = new IMAPProgressDialog(0); |
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} |
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return mProgressDlg; |
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} |
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#include "kmacctcachedimap.moc"
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