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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit460c52653ab0dcca6f19a4f492ed2c5e4e963ab0 (patch)
tree67208f7c145782a7e90b123b982ca78d88cc2c87 /plugins/kmail/bodypartformatter/text_calendar.cpp
downloadtdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.tar.gz
tdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'plugins/kmail/bodypartformatter/text_calendar.cpp')
-rw-r--r--plugins/kmail/bodypartformatter/text_calendar.cpp715
1 files changed, 715 insertions, 0 deletions
diff --git a/plugins/kmail/bodypartformatter/text_calendar.cpp b/plugins/kmail/bodypartformatter/text_calendar.cpp
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+/*
+ This file is part of kdepim.
+
+ Copyright (c) 2004 Cornelius Schumacher <schumacher@kde.org>
+ Copyright (c) 2007 Volker Krause <vkrause@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
+
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of this program with any edition of
+ the Qt library by Trolltech AS, Norway (or with modified versions
+ of Qt that use the same license as Qt), and distribute linked
+ combinations including the two. You must obey the GNU General
+ Public License in all respects for all of the code used other than
+ Qt. If you modify this file, you may extend this exception to
+ your version of the file, but you are not obligated to do so. If
+ you do not wish to do so, delete this exception statement from
+ your version.
+*/
+
+#include "attendeeselector.h"
+#include "delegateselector.h"
+
+#include <interfaces/bodypartformatter.h>
+#include <interfaces/bodypart.h>
+#include <interfaces/bodyparturlhandler.h>
+#include <khtmlparthtmlwriter.h>
+
+#include <libkcal/calendarlocal.h>
+#include <libkcal/calendarresources.h>
+#include <libkcal/icalformat.h>
+#include <libkcal/attendee.h>
+#include <libkcal/incidence.h>
+#include <libkcal/incidenceformatter.h>
+
+#include <kpimprefs.h> // for the timezone
+
+#include <kmail/callback.h>
+#include <kmail/kmmessage.h>
+#include <kmail/kmcommands.h>
+
+#include <email.h>
+
+#include <kglobal.h>
+#include <kinputdialog.h>
+#include <klocale.h>
+#include <kstringhandler.h>
+#include <kglobalsettings.h>
+#include <kiconloader.h>
+#include <kdebug.h>
+#include <kdcopservicestarter.h>
+#include <kmessagebox.h>
+#include <kstandarddirs.h>
+#include <kapplication.h>
+#include <ktempfile.h>
+
+#include <qurl.h>
+#include <qdir.h>
+#include <qtextstream.h>
+
+#include <kdepimmacros.h>
+
+#include <dcopclient.h>
+#include <dcopref.h>
+
+#include "kcalendariface_stub.h"
+
+using namespace KCal;
+
+namespace {
+
+class CalendarManager
+{
+ public:
+ CalendarManager();
+ ~CalendarManager();
+ static KCal::Calendar* calendar();
+
+ private:
+ KCal::CalendarResources* mCalendar;
+ static CalendarManager* mSelf;
+};
+
+static KStaticDeleter<CalendarManager> sCalendarDeleter;
+CalendarManager* CalendarManager::mSelf = 0;
+
+CalendarManager::CalendarManager()
+{
+ mCalendar = new CalendarResources( KPimPrefs::timezone() );
+ mCalendar->readConfig();
+ mCalendar->load();
+ bool multipleKolabResources = false;
+ CalendarResourceManager *mgr = mCalendar->resourceManager();
+ for ( CalendarResourceManager::ActiveIterator it = mgr->activeBegin(); it != mgr->activeEnd(); ++it ) {
+ if ( (*it)->type() == "imap" || (*it)->type() == "kolab" ) {
+ const QStringList subResources = (*it)->subresources();
+ QMap<QString, int> prefixSet; // KDE4: QSet
+ for ( QStringList::ConstIterator subIt = subResources.begin(); subIt != subResources.end(); ++subIt ) {
+ if ( !(*subIt).contains( "/.INBOX.directory/" ) )
+ // we don't care about shared folders
+ continue;
+ prefixSet.insert( (*subIt).left( (*subIt).find( "/.INBOX.directory/" ) ), 0 );
+ }
+ if ( prefixSet.count() > 1 )
+ multipleKolabResources = true;
+ }
+ }
+ if ( multipleKolabResources ) {
+ kdDebug() << k_funcinfo << "disabling calendar lookup because multiple active Kolab resources" << endl;
+ delete mCalendar;
+ mCalendar = 0;
+ }
+}
+
+CalendarManager::~CalendarManager()
+{
+ delete mCalendar;
+ mSelf = 0;
+}
+
+KCal::Calendar* CalendarManager::calendar()
+{
+ if ( !mSelf ) {
+ sCalendarDeleter.setObject( mSelf, new CalendarManager() );
+ }
+ return mSelf->mCalendar;
+}
+
+
+class KMInvitationFormatterHelper : public KCal::InvitationFormatterHelper
+{
+ public:
+ KMInvitationFormatterHelper( KMail::Interface::BodyPart *bodyPart ) : mBodyPart( bodyPart ) {}
+ virtual QString generateLinkURL( const QString &id ) { return mBodyPart->makeLink( id ); }
+ KCal::Calendar* calendar() const { return CalendarManager::calendar(); }
+ private:
+ KMail::Interface::BodyPart *mBodyPart;
+};
+
+class Formatter : public KMail::Interface::BodyPartFormatter
+{
+ public:
+ Result format( KMail::Interface::BodyPart *bodyPart,
+ KMail::HtmlWriter *writer ) const
+ {
+ if ( !writer )
+ // Guard against crashes in createReply()
+ return Ok;
+ CalendarLocal cl( KPimPrefs::timezone() );
+ KMInvitationFormatterHelper helper( bodyPart );
+ QString source;
+ /* If the bodypart does not have a charset specified, we need to fall back to
+ utf8, not the KMail fallback encoding, so get the contents as binary and decode
+ explicitely. */
+ if ( bodyPart->contentTypeParameter( "charset").isEmpty() ) {
+ const QByteArray &ba = bodyPart->asBinary();
+ source = QString::fromUtf8(ba);
+ } else {
+ source = bodyPart->asText();
+ }
+ QString html = IncidenceFormatter::formatICalInvitation( source, &cl, &helper );
+
+ if ( html.isEmpty() ) return AsIcon;
+ writer->queue( html );
+
+ return Ok;
+ }
+};
+
+static QString directoryForStatus( Attendee::PartStat status )
+{
+ QString dir;
+ switch ( status ) {
+ case Attendee::Accepted:
+ dir = "accepted";
+ break;
+ case Attendee::Tentative:
+ dir = "tentative";
+ break;
+ case Attendee::Declined:
+ dir = "cancel";
+ break;
+ case Attendee::Delegated:
+ dir = "delegated";
+ break;
+ default:
+ break;
+ }
+ return dir;
+}
+
+class UrlHandler : public KMail::Interface::BodyPartURLHandler
+{
+ public:
+ UrlHandler()
+ {
+ kdDebug() << "UrlHandler() (iCalendar)" << endl;
+ }
+
+ Incidence* icalToString( const QString& iCal ) const
+ {
+ CalendarLocal calendar( KPimPrefs::timezone() ) ;
+ ICalFormat format;
+ ScheduleMessage *message =
+ format.parseScheduleMessage( &calendar, iCal );
+ if ( !message )
+ //TODO: Error message?
+ return 0;
+ return dynamic_cast<Incidence*>( message->event() );
+ }
+
+
+ Attendee *findMyself( Incidence* incidence, const QString& receiver ) const
+ {
+ Attendee::List attendees = incidence->attendees();
+ Attendee::List::ConstIterator it;
+ Attendee* myself = 0;
+ // Find myself. There will always be all attendees listed, even if
+ // only I need to answer it.
+ for ( it = attendees.begin(); it != attendees.end(); ++it ) {
+ // match only the email part, not the name
+ if( KPIM::compareEmail( (*it)->email(), receiver, false ) ) {
+ // We are the current one, and even the receiver, note
+ // this and quit searching.
+ myself = (*it);
+ break;
+ }
+ }
+ return myself;
+ }
+
+ static bool heuristicalRSVP( Incidence *incidence )
+ {
+ bool rsvp = true; // better send superfluously than not at all
+ Attendee::List attendees = incidence->attendees();
+ Attendee::List::ConstIterator it;
+ for ( it = attendees.begin(); it != attendees.end(); ++it ) {
+ if ( it == attendees.begin() ) {
+ rsvp = (*it)->RSVP(); // use what the first one has
+ } else {
+ if ( (*it)->RSVP() != rsvp ) {
+ rsvp = true; // they differ, default
+ break;
+ }
+ }
+ }
+ return rsvp;
+ }
+
+ static Attendee::Role heuristicalRole( Incidence *incidence )
+ {
+ Attendee::Role role = Attendee::OptParticipant;
+ Attendee::List attendees = incidence->attendees();
+ Attendee::List::ConstIterator it;
+ for ( it = attendees.begin(); it != attendees.end(); ++it ) {
+ if ( it == attendees.begin() ) {
+ role = (*it)->role(); // use what the first one has
+ } else {
+ if ( (*it)->role() != role ) {
+ role = Attendee::OptParticipant; // they differ, default
+ break;
+ }
+ }
+ }
+ return role;
+
+ }
+
+ Attendee* setStatusOnMyself( Incidence* incidence, Attendee* myself,
+ Attendee::PartStat status, const QString &receiver ) const
+ {
+ Attendee* newMyself = 0;
+ QString name;
+ QString email;
+ KPIM::getNameAndMail( receiver, name, email );
+ if ( name.isEmpty() && myself ) name = myself->name();
+ if ( email.isEmpty()&& myself ) email = myself->email();
+ Q_ASSERT( !email.isEmpty() ); // delivery must be possible
+ newMyself = new Attendee( name,
+ email,
+ true, // RSVP, otherwise we would not be here
+ status,
+ myself ? myself->role() : heuristicalRole( incidence ),
+ myself ? myself->uid() : QString::null );
+ if ( myself ) {
+ newMyself->setDelegate( myself->delegate() );
+ newMyself->setDelegator( myself->delegator() );
+ }
+
+ // Make sure only ourselves is in the event
+ incidence->clearAttendees();
+ if( newMyself )
+ incidence->addAttendee( newMyself );
+ return newMyself;
+ }
+
+ enum MailType {
+ Answer,
+ Delegation,
+ Forward,
+ DeclineCounter
+ };
+
+ bool mail( Incidence* incidence, KMail::Callback& callback,
+ Attendee::PartStat status,
+ Scheduler::Method method = Scheduler::Reply,
+ const QString &to = QString::null, MailType type = Answer ) const
+ {
+ ICalFormat format;
+ format.setTimeZone( KPimPrefs::timezone(), false );
+ QString msg = format.createScheduleMessage( incidence, method );
+ QString summary = incidence->summary();
+ if ( summary.isEmpty() )
+ summary = i18n( "Incidence with no summary" );
+ QString subject;
+ switch ( type ) {
+ case Answer:
+ subject = i18n( "Answer: %1" ).arg( summary );
+ break;
+ case Delegation:
+ subject = i18n( "Delegated: %1" ).arg( summary );
+ break;
+ case Forward:
+ subject = i18n( "Forwarded: %1" ).arg( summary );
+ break;
+ case DeclineCounter:
+ // ### string freeze
+ //subject = i18n( "Declined Counter Proposal: %1" ).arg( summary );
+ subject = i18n( "Answer: %1" ).arg( summary );
+ break;
+ }
+
+ QString recv = to;
+ if ( recv.isEmpty() )
+ recv = incidence->organizer().fullName();
+ QString statusString = directoryForStatus( status ); //it happens to return the right strings
+ return callback.mailICal( recv, msg, subject, statusString, type != Forward );
+ }
+
+ void ensureKorganizerRunning() const
+ {
+ QString error;
+ QCString dcopService;
+ int result = KDCOPServiceStarter::self()->findServiceFor( "DCOP/Organizer", QString::null, QString::null, &error, &dcopService );
+ if ( result == 0 ) {
+ // OK, so korganizer (or kontact) is running. Now ensure the object we want is available
+ // [that's not the case when kontact was already running, but korganizer not loaded into it...]
+ static const char* const dcopObjectId = "KOrganizerIface";
+ QCString dummy;
+ if ( !kapp->dcopClient()->findObject( dcopService, dcopObjectId, "", QByteArray(), dummy, dummy ) ) {
+ DCOPRef ref( dcopService, dcopService ); // talk to the KUniqueApplication or its kontact wrapper
+ DCOPReply reply = ref.call( "load()" );
+ if ( reply.isValid() && (bool)reply ) {
+ kdDebug() << "Loaded " << dcopService << " successfully" << endl;
+ Q_ASSERT( kapp->dcopClient()->findObject( dcopService, dcopObjectId, "", QByteArray(), dummy, dummy ) );
+ } else
+ kdWarning() << "Error loading " << dcopService << endl;
+ }
+
+ // We don't do anything with it, we just need it to be running so that it handles
+ // the incoming directory.
+ }
+ else
+ kdWarning() << "Couldn't start DCOP/Organizer: " << dcopService << " " << error << endl;
+ }
+
+ bool saveFile( const QString& receiver, const QString& iCal,
+ const QString& type ) const
+ {
+ KTempFile file( locateLocal( "data", "korganizer/income." + type + '/',
+ true ) );
+ QTextStream* ts = file.textStream();
+ if ( !ts ) {
+ KMessageBox::error( 0, i18n("Could not save file to KOrganizer") );
+ return false;
+ }
+ ts->setEncoding( QTextStream::UnicodeUTF8 );
+ (*ts) << receiver << '\n' << iCal;
+ file.close();
+
+ // Now ensure that korganizer is running; otherwise start it, to prevent surprises
+ // (https://intevation.de/roundup/kolab/issue758)
+ ensureKorganizerRunning();
+
+ return true;
+ }
+
+ bool handleInvitation( const QString& iCal, Attendee::PartStat status,
+ KMail::Callback &callback ) const
+ {
+ bool ok = true;
+ const QString receiver = callback.receiver();
+
+ if ( receiver.isEmpty() )
+ // Must be some error. Still return true though, since we did handle it
+ return true;
+
+ // get comment for tentative acceptance
+ Incidence* incidence = icalToString( iCal );
+
+ if ( callback.askForComment( status ) ) {
+ bool ok = false;
+ QString comment = KInputDialog::getMultiLineText( i18n("Reaction to Invitation"),
+ i18n("Comment:"), QString(), &ok );
+ if ( !ok )
+ return true;
+ if ( !comment.isEmpty() )
+ incidence->addComment( comment );
+ }
+
+ // First, save it for KOrganizer to handle
+ QString dir = directoryForStatus( status );
+ if ( dir.isEmpty() )
+ return true; // unknown status
+ if ( status != Attendee::Delegated ) // we do that below for delegated incidences
+ saveFile( receiver, iCal, dir );
+
+ QString delegateString;
+ bool delegatorRSVP = false;
+ if ( status == Attendee::Delegated ) {
+ DelegateSelector dlg;
+ if ( dlg.exec() == QDialog::Rejected )
+ return true;
+ delegateString = dlg.delegate();
+ delegatorRSVP = dlg.rsvp();
+ if ( delegateString.isEmpty() )
+ return true;
+ if ( KPIM::compareEmail( delegateString, incidence->organizer().email(), false ) ) {
+ KMessageBox::sorry( 0, i18n("Delegation to organizer is not possible.") );
+ return true;
+ }
+ }
+
+ if( !incidence ) return false;
+ Attendee *myself = findMyself( incidence, receiver );
+
+ // find our delegator, we need to inform him as well
+ QString delegator;
+ if ( myself && !myself->delegator().isEmpty() ) {
+ Attendee::List attendees = incidence->attendees();
+ for ( Attendee::List::ConstIterator it = attendees.constBegin(); it != attendees.constEnd(); ++it ) {
+ if( KPIM::compareEmail( (*it)->fullName(), myself->delegator(), false ) && (*it)->status() == Attendee::Delegated ) {
+ delegator = (*it)->fullName();
+ delegatorRSVP = (*it)->RSVP();
+ break;
+ }
+ }
+ }
+
+ if ( ( myself && myself->RSVP() ) || heuristicalRSVP( incidence ) ) {
+ Attendee* newMyself = setStatusOnMyself( incidence, myself, status, receiver );
+ if ( newMyself && status == Attendee::Delegated ) {
+ newMyself->setDelegate( delegateString );
+ newMyself->setRSVP( delegatorRSVP );
+ }
+ ok = mail( incidence, callback, status );
+
+ // check if we need to inform our delegator about this as well
+ if ( newMyself && (status == Attendee::Accepted || status == Attendee::Declined)
+ && !delegator.isEmpty() ) {
+ if ( delegatorRSVP || status == Attendee::Declined )
+ ok = mail( incidence, callback, status, Scheduler::Reply, delegator );
+ }
+
+ } else if ( !myself && (status != Attendee::Declined) ) {
+ // forwarded invitation
+ Attendee* newMyself = 0;
+ QString name;
+ QString email;
+ KPIM::getNameAndMail( receiver, name, email );
+ if ( !email.isEmpty() ) {
+ newMyself = new Attendee( name,
+ email,
+ true, // RSVP, otherwise we would not be here
+ status,
+ heuristicalRole( incidence ),
+ QString::null );
+ incidence->clearAttendees();
+ incidence->addAttendee( newMyself );
+ ok = mail( incidence, callback, status, Scheduler::Reply );
+ }
+ } else {
+ if ( callback.deleteInvitationAfterReply() )
+ ( new KMDeleteMsgCommand( callback.getMsg()->getMsgSerNum() ) )->start();
+ }
+ delete incidence;
+
+ // create invitation for the delegate (same as the original invitation
+ // with the delegate as additional attendee), we also use that for updating
+ // our calendar
+ if ( status == Attendee::Delegated ) {
+ incidence = icalToString( iCal );
+ myself = findMyself( incidence, receiver );
+ myself->setStatus( status );
+ myself->setDelegate( delegateString );
+ QString name, email;
+ KPIM::getNameAndMail( delegateString, name, email );
+ Attendee *delegate = new Attendee( name, email, true );
+ delegate->setDelegator( receiver );
+ incidence->addAttendee( delegate );
+
+ ICalFormat format;
+ format.setTimeZone( KPimPrefs::timezone(), false );
+ QString iCal = format.createScheduleMessage( incidence, Scheduler::Request );
+ saveFile( receiver, iCal, dir );
+
+ ok = mail( incidence, callback, status, Scheduler::Request, delegateString, Delegation );
+ }
+ return ok;
+ }
+
+ void showCalendar( const QDate &date ) const
+ {
+ ensureKorganizerRunning();
+ // raise korganizer part in kontact or the korganizer app
+ kapp->dcopClient()->send( "korganizer", "korganizer", "newInstance()", QByteArray() );
+ QByteArray arg;
+ QDataStream s( arg, IO_WriteOnly );
+ s << QString( "kontact_korganizerplugin" );
+ kapp->dcopClient()->send( "kontact", "KontactIface", "selectPlugin(QString)", arg );
+
+ KCalendarIface_stub *iface = new KCalendarIface_stub( kapp->dcopClient(), "korganizer", "CalendarIface" );
+ iface->showEventView();
+ iface->showDate( date );
+ delete iface;
+ }
+
+ bool handleIgnore( const QString&, KMail::Callback& c ) const
+ {
+ // simply move the message to trash
+ ( new KMDeleteMsgCommand( c.getMsg()->getMsgSerNum() ) )->start();
+ return true;
+ }
+
+ bool handleDeclineCounter( const QString &iCal, KMail::Callback &callback ) const
+ {
+ const QString receiver = callback.receiver();
+ if ( receiver.isEmpty() )
+ return true;
+ Incidence* incidence = icalToString( iCal );
+ if ( callback.askForComment( Attendee::Declined ) ) {
+ bool ok = false;
+ // ### string freeze
+ QString comment = KInputDialog::getMultiLineText( i18n("Reaction to Invitation") /* i18n("Decline Counter Proposal") */,
+ i18n("Comment:"), QString(), &ok );
+ if ( !ok )
+ return true;
+ if ( !comment.isEmpty() )
+ incidence->addComment( comment );
+ }
+ return mail( incidence, callback, Attendee::NeedsAction, Scheduler::Declinecounter,
+ callback.sender(), DeclineCounter );
+ }
+
+ bool counterProposal( const QString &iCal, KMail::Callback &callback ) const
+ {
+ const QString receiver = callback.receiver();
+ if ( receiver.isEmpty() )
+ return true;
+ saveFile( receiver, iCal, "counter" );
+ // Don't delete the invitation here in any case, if the counter proposal
+ // is declined you might need it again.
+ return true;
+ }
+
+ bool handleClick( KMail::Interface::BodyPart *part,
+ const QString &path, KMail::Callback& c ) const
+ {
+ QString iCal;
+ /* If the bodypart does not have a charset specified, we need to fall back to
+ utf8, not the KMail fallback encoding, so get the contents as binary and decode
+ explicitely. */
+ if ( part->contentTypeParameter( "charset").isEmpty() ) {
+ const QByteArray &ba = part->asBinary();
+ iCal = QString::fromUtf8(ba);
+ } else {
+ iCal = part->asText();
+ }
+ bool result = false;
+ if ( path == "accept" )
+ result = handleInvitation( iCal, Attendee::Accepted, c );
+ if ( path == "accept_conditionally" )
+ result = handleInvitation( iCal, Attendee::Tentative, c );
+ if ( path == "counter" )
+ result = counterProposal( iCal, c );
+ if ( path == "ignore" )
+ result = handleIgnore( iCal, c );
+ if ( path == "decline" )
+ result = handleInvitation( iCal, Attendee::Declined, c );
+ if ( path == "decline_counter" ) {
+ result = handleDeclineCounter( iCal, c );
+ }
+ if ( path == "delegate" )
+ result = handleInvitation( iCal, Attendee::Delegated, c );
+ if ( path == "forward" ) {
+ Incidence* incidence = icalToString( iCal );
+ AttendeeSelector dlg;
+ if ( dlg.exec() == QDialog::Rejected )
+ return true;
+ QString fwdTo = dlg.attendees().join( ", " );
+ if ( fwdTo.isEmpty() )
+ return true;
+ result = mail( incidence, c, Attendee::Delegated /*### right ?*/,
+ Scheduler::Request, fwdTo, Forward );
+ }
+ if ( path == "check_calendar" ) {
+ Incidence* incidence = icalToString( iCal );
+ showCalendar( incidence->dtStart().date() );
+ }
+ if ( path == "reply" || path == "cancel" || path == "accept_counter" ) {
+ // These should just be saved with their type as the dir
+ const QString p = (path == "accept_counter" ? QString("reply") : path);
+ if ( saveFile( "Receiver Not Searched", iCal, p ) ) {
+ if ( c.deleteInvitationAfterReply() )
+ ( new KMDeleteMsgCommand( c.getMsg()->getMsgSerNum() ) )->start();
+ result = true;
+ }
+ }
+ if ( result )
+ c.closeIfSecondaryWindow();
+ return result;
+ }
+
+ bool handleContextMenuRequest( KMail::Interface::BodyPart *,
+ const QString &,
+ const QPoint & ) const
+ {
+ return false;
+ }
+
+ QString statusBarMessage( KMail::Interface::BodyPart *,
+ const QString &path ) const
+ {
+ if ( !path.isEmpty() ) {
+ if ( path == "accept" )
+ return i18n("Accept incidence");
+ if ( path == "accept_conditionally" )
+ return i18n( "Accept incidence conditionally" );
+// ### string freeze
+// if ( path == "accept_counter" )
+// return i18n( "Accept counter proposal" );
+ if ( path == "counter" )
+ return i18n( "Create a counter proposal..." );
+ if ( path == "ignore" )
+ return i18n( "Throw mail away" );
+ if ( path == "decline" )
+ return i18n( "Decline incidence" );
+// ### string freeze
+// if ( path == "decline_counter" )
+// return i18n( "Decline counter proposal" );
+ if ( path == "check_calendar" )
+ return i18n("Check my calendar..." );
+ if ( path == "reply" )
+ return i18n( "Enter incidence into my calendar" );
+ if ( path == "delegate" )
+ return i18n( "Delegate incidence" );
+ if ( path == "forward" )
+ return i18n( "Forward incidence" );
+ if ( path == "cancel" )
+ return i18n( "Remove incidence from my calendar" );
+ }
+
+ return QString::null;
+ }
+};
+
+class Plugin : public KMail::Interface::BodyPartFormatterPlugin
+{
+ public:
+ const KMail::Interface::BodyPartFormatter *bodyPartFormatter( int idx ) const
+ {
+ if ( idx == 0 ) return new Formatter();
+ else return 0;
+ }
+
+ const char *type( int idx ) const
+ {
+ if ( idx == 0 ) return "text";
+ else return 0;
+ }
+
+ const char *subtype( int idx ) const
+ {
+ if ( idx == 0 ) return "calendar";
+ else return 0;
+ }
+
+ const KMail::Interface::BodyPartURLHandler * urlHandler( int idx ) const
+ {
+ if ( idx == 0 ) return new UrlHandler();
+ else return 0;
+ }
+};
+
+}
+
+extern "C"
+KDE_EXPORT KMail::Interface::BodyPartFormatterPlugin *
+libkmail_bodypartformatter_text_calendar_create_bodypart_formatter_plugin()
+{
+ KGlobal::locale()->insertCatalogue( "kmail_text_calendar_plugin" );
+ return new Plugin();
+}