diff options
Diffstat (limited to 'plugins/kmail/bodypartformatter/text_calendar.cpp')
| -rw-r--r-- | plugins/kmail/bodypartformatter/text_calendar.cpp | 379 |
1 files changed, 321 insertions, 58 deletions
diff --git a/plugins/kmail/bodypartformatter/text_calendar.cpp b/plugins/kmail/bodypartformatter/text_calendar.cpp index 2ea1cfd52..49b60f5ff 100644 --- a/plugins/kmail/bodypartformatter/text_calendar.cpp +++ b/plugins/kmail/bodypartformatter/text_calendar.cpp @@ -38,10 +38,14 @@ #include <interfaces/bodyparturlhandler.h> #include <khtmlparthtmlwriter.h> +#include <libkdepim/kfileio.h> + #include <libkcal/calendarlocal.h> #include <libkcal/calendarresources.h> +#include <libkcal/calhelper.h> #include <libkcal/icalformat.h> #include <libkcal/attendee.h> +#include <libkcal/attachmenthandler.h> #include <libkcal/incidence.h> #include <libkcal/incidenceformatter.h> @@ -54,6 +58,7 @@ #include <email.h> #include <kglobal.h> +#include <kfiledialog.h> #include <kinputdialog.h> #include <klocale.h> #include <kstringhandler.h> @@ -65,6 +70,11 @@ #include <kstandarddirs.h> #include <kapplication.h> #include <ktempfile.h> +#include <kmdcodec.h> +#include <kmimetype.h> +#include <kpopupmenu.h> +#include <krun.h> +#include <kio/netaccess.h> #include <tqurl.h> #include <tqdir.h> @@ -86,10 +96,10 @@ class CalendarManager public: CalendarManager(); ~CalendarManager(); - static KCal::Calendar* calendar(); + static Calendar* calendar(); private: - KCal::CalendarResources* mCalendar; + CalendarResources* mCalendar; static CalendarManager* mSelf; }; @@ -130,7 +140,7 @@ CalendarManager::~CalendarManager() mSelf = 0; } -KCal::Calendar* CalendarManager::calendar() +Calendar* CalendarManager::calendar() { if ( !mSelf ) { sCalendarDeleter.setObject( mSelf, new CalendarManager() ); @@ -139,12 +149,12 @@ KCal::Calendar* CalendarManager::calendar() } -class KMInvitationFormatterHelper : public KCal::InvitationFormatterHelper +class KMInvitationFormatterHelper : public InvitationFormatterHelper { public: KMInvitationFormatterHelper( KMail::Interface::BodyPart *bodyPart ) : mBodyPart( bodyPart ) {} virtual TQString generateLinkURL( const TQString &id ) { return mBodyPart->makeLink( id ); } - KCal::Calendar* calendar() const { return CalendarManager::calendar(); } + Calendar* calendar() const { return CalendarManager::calendar(); } private: KMail::Interface::BodyPart *mBodyPart; }; @@ -153,7 +163,7 @@ class Formatter : public KMail::Interface::BodyPartFormatter { public: Result format( KMail::Interface::BodyPart *bodyPart, - KMail::HtmlWriter *writer ) const + KMail::HtmlWriter *writer, KMail::Callback &callback ) const { if ( !writer ) // Guard against crashes in createReply() @@ -163,14 +173,15 @@ class Formatter : public KMail::Interface::BodyPartFormatter TQString 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. */ + explicitly. */ if ( bodyPart->contentTypeParameter( "charset").isEmpty() ) { const TQByteArray &ba = bodyPart->asBinary(); source = TQString::fromUtf8(ba); } else { source = bodyPart->asText(); } - TQString html = IncidenceFormatter::formatICalInvitation( source, &cl, &helper ); + TQString html = + IncidenceFormatter::formatICalInvitationNoHtml( source, &cl, &helper, callback.sender() ); if ( html.isEmpty() ) return AsIcon; writer->queue( html ); @@ -201,6 +212,25 @@ static TQString directoryForStatus( Attendee::PartStat status ) return dir; } +static Incidence *icalToString( const TQString &iCal ) +{ + 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() ); +} + +static ScheduleMessage *icalToMessage( const TQString &iCal ) +{ + CalendarLocal calendar( KPimPrefs::timezone() ) ; + ICalFormat format; + return format.parseScheduleMessage( &calendar, iCal ); +} + class UrlHandler : public KMail::Interface::BodyPartURLHandler { public: @@ -209,19 +239,6 @@ class UrlHandler : public KMail::Interface::BodyPartURLHandler kdDebug() << "UrlHandler() (iCalendar)" << endl; } - Incidence* icalToString( const TQString& 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 TQString& receiver ) const { Attendee::List attendees = incidence->attendees(); @@ -340,6 +357,13 @@ class UrlHandler : public KMail::Interface::BodyPartURLHandler break; } + // Set the organizer to the sender, if the ORGANIZER hasn't been set. + if ( incidence->organizer().isEmpty() ) { + TQString tname, temail; + KPIM::getNameAndMail( callback.sender(), tname, temail ); + incidence->setOrganizer( Person( tname, temail ) ); + } + TQString recv = to; if ( recv.isEmpty() ) recv = incidence->organizer().fullName(); @@ -347,7 +371,7 @@ class UrlHandler : public KMail::Interface::BodyPartURLHandler return callback.mailICal( recv, msg, subject, statusString, type != Forward ); } - void ensureKorganizerRunning() const + void ensureKorganizerRunning( bool switchTo ) const { TQString error; TQCString dcopService; @@ -359,6 +383,10 @@ class UrlHandler : public KMail::Interface::BodyPartURLHandler TQCString dummy; if ( !kapp->dcopClient()->findObject( dcopService, dcopObjectId, "", TQByteArray(), dummy, dummy ) ) { DCOPRef ref( dcopService, dcopService ); // talk to the KUniqueApplication or its kontact wrapper + if ( switchTo ) { + ref.call( "newInstance()" ); // activate korganizer window + } + DCOPReply reply = ref.call( "load()" ); if ( reply.isValid() && (bool)reply ) { kdDebug() << "Loaded " << dcopService << " successfully" << endl; @@ -390,11 +418,126 @@ class UrlHandler : public KMail::Interface::BodyPartURLHandler // Now ensure that korganizer is running; otherwise start it, to prevent surprises // (https://intevation.de/roundup/kolab/issue758) - ensureKorganizerRunning(); + ensureKorganizerRunning( false ); return true; } + bool cancelPastInvites( Incidence *incidence, const TQString &path ) const + { + TQString warnStr; + TQDateTime now = TQDateTime::currentDateTime(); + TQDate today = now.date(); + Event * const event = dynamic_cast<Event *>( incidence ); + Todo * const todo = dynamic_cast<Todo *>( incidence ); + if ( incidence->type() == "Event" ) { + Q_ASSERT( event ); + if ( !event->doesFloat() ) { + if ( event->dtEnd() < now ) { + warnStr = i18n( "\"%1\" occurred already." ).arg( event->summary() ); + } else if ( event->dtStart() <= now && now <= event->dtEnd() ) { + warnStr = i18n( "\"%1\" is currently in-progress." ).arg( event->summary() ); + } + } else { + if ( event->dtEnd().date() < today ) { + warnStr = i18n( "\"%1\" occurred already." ).arg( event->summary() ); + } else if ( event->dtStart().date() <= today && today <= event->dtEnd().date() ) { + warnStr = i18n( "\"%1\", happening all day today, is currently in-progress." ). + arg( event->summary() ); + } + } + } else if ( incidence->type() == "Todo" ) { + Q_ASSERT( todo ); + if ( !todo->doesFloat() ) { + if ( todo->hasDueDate() ) { + if ( todo->dtDue() < now ) { + warnStr = i18n( "\"%1\" is past due." ).arg( todo->summary() ); + } else if ( todo->hasStartDate() && todo->dtStart() <= now && now <= todo->dtDue() ) { + warnStr = i18n( "\"%1\" is currently in-progress." ).arg( todo->summary() ); + } + } else if ( todo->hasStartDate() ) { + if ( todo->dtStart() < now ) { + warnStr = i18n( "\"%1\" has already started." ).arg( todo->summary() ); + } + } + } else { + if ( todo->hasDueDate() ) { + if ( todo->dtDue().date() < today) { + warnStr = i18n( "\"%1\" is past due." ).arg( todo->summary() ); + } else if ( todo->hasStartDate() && + todo->dtStart().date() <= today && today <= todo->dtDue().date() ) { + warnStr = i18n( "\"%1\", happening all-day today, is currently in-progress." ). + arg( todo->summary() ); + } + } else if ( todo->hasStartDate() ) { + if ( todo->dtStart().date() < today ) { + warnStr = i18n( "\"%1\", happening all day, has already started." ). + arg( todo->summary() ); + } + } + } + } + + if ( !warnStr.isEmpty() ) { + TQString queryStr; + Q_ASSERT( event || todo ); + if ( path == "accept" ) { + if ( event ) { + queryStr = i18n( "Do you still want to accept the invitation?" ); + } else if ( todo ) { + queryStr = i18n( "Do you still want to accept the task?" ); + } + } else if ( path == "accept_conditionally" ) { + if ( event ) { + queryStr = i18n( "Do you still want to send conditional acceptance of the invitation?" ); + } else if ( todo ) { + queryStr = i18n( "Do you still want to send conditional acceptance of the task?" ); + } + } else if ( path == "accept_counter" ) { + queryStr = i18n( "Do you still want to accept the counter proposal?" ); + } else if ( path == "counter" ) { + queryStr = i18n( "Do you still want to send a counter proposal?" ); + } else if ( path == "decline" ) { + queryStr = i18n( "Do you still want to send a decline response?" ); + } else if ( path == "decline_counter" ) { + queryStr = i18n( "Do you still want to decline the counter proposal?" ); + } else if ( path == "reply" ) { + queryStr = i18n( "Do you still want to record this reponse in your calendar?" ); + } else if ( path == "delegate" ) { + if ( event ) { + queryStr = i18n( "Do you still want to delegate this invitation?" ); + } else if ( todo ) { + queryStr = i18n( "Do you still want to delegate this task?" ); + } + } else if ( path == "forward" ) { + if ( event ) { + queryStr = i18n( "Do you still want to forward this invitation?" ); + } else if ( todo ) { + queryStr = i18n( "Do you still want to forward this task?" ); + } + } else if ( path == "check_calendar" ) { + queryStr = i18n( "Do you still want to check your calendar?" ); + } else if ( path == "record" ) { + if ( event ) { + queryStr = i18n( "Do you still want to record this invitation in your calendar?" ); + } else if ( todo ) { + queryStr = i18n( "Do you still want to record this task in your calendar?" ); + } + } else if ( path.startsWith( "ATTACH:" ) ) { + return false; + } else { + queryStr = i18n( "%1?" ).arg( path ); + } + + if ( KMessageBox::warningYesNo( + 0, + i18n( "%1\n%2" ).arg( warnStr ).arg( queryStr ) ) == KMessageBox::No ) { + return true; + } + } + return false; + } + bool handleInvitation( const TQString& iCal, Attendee::PartStat status, KMail::Callback &callback ) const { @@ -405,17 +548,22 @@ class UrlHandler : public KMail::Interface::BodyPartURLHandler // Must be some error. Still return true though, since we did handle it return true; - // get comment for tentative acceptance - Incidence* incidence = icalToString( iCal ); + Incidence *incidence = icalToString( iCal ); + // get comment for tentative acceptance if ( callback.askForComment( status ) ) { bool ok = false; TQString comment = KInputDialog::getMultiLineText( i18n("Reaction to Invitation"), i18n("Comment:"), TQString(), &ok ); if ( !ok ) return true; - if ( !comment.isEmpty() ) - incidence->addComment( comment ); + if ( !comment.isEmpty() ) { + if ( callback.outlookCompatibleInvitationReplyComments() ) { + incidence->setDescription( comment ); + } else { + incidence->addComment( comment ); + } + } } // First, save it for KOrganizer to handle @@ -521,7 +669,7 @@ class UrlHandler : public KMail::Interface::BodyPartURLHandler void showCalendar( const TQDate &date ) const { - ensureKorganizerRunning(); + ensureKorganizerRunning( true ); // raise korganizer part in kontact or the korganizer app kapp->dcopClient()->send( "korganizer", "korganizer", "newInstance()", TQByteArray() ); TQByteArray arg; @@ -550,13 +698,17 @@ class UrlHandler : public KMail::Interface::BodyPartURLHandler Incidence* incidence = icalToString( iCal ); if ( callback.askForComment( Attendee::Declined ) ) { bool ok = false; - // ### string freeze - TQString comment = KInputDialog::getMultiLineText( i18n("Reaction to Invitation") /* i18n("Decline Counter Proposal") */, + TQString comment = KInputDialog::getMultiLineText( i18n("Decline Counter Proposal"), i18n("Comment:"), TQString(), &ok ); if ( !ok ) return true; - if ( !comment.isEmpty() ) - incidence->addComment( comment ); + if ( !comment.isEmpty() ) { + if ( callback.outlookCompatibleInvitationReplyComments() ) { + incidence->setDescription( comment ); + } else { + incidence->addComment( comment ); + } + } } return mail( incidence, callback, Attendee::NeedsAction, Scheduler::Declinecounter, callback.sender(), DeclineCounter ); @@ -576,17 +728,39 @@ class UrlHandler : public KMail::Interface::BodyPartURLHandler bool handleClick( KMail::Interface::BodyPart *part, const TQString &path, KMail::Callback& c ) const { + if ( !CalHelper::hasMyWritableEventsFolders( "calendar" ) ) { + KMessageBox::error( + 0, + i18n( "You have no writable calendar folders for invitations, " + "so storing or saving a response will not be possible.\n" + "Please create at least 1 writable events calendar and re-sync." ) ); + return false; + } + + + // 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 explicitly. TQString 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 TQByteArray &ba = part->asBinary(); iCal = TQString::fromUtf8(ba); } else { iCal = part->asText(); } + Incidence *incidence = icalToString( iCal ); + if ( !incidence ) { + KMessageBox::sorry( + 0, + i18n( "The calendar invitation stored in this email message is broken in some way. " + "Unable to continue." ) ); + return false; + } + bool result = false; + if ( cancelPastInvites( incidence, path ) ) { + return result; + } + if ( path == "accept" ) result = handleInvitation( iCal, Attendee::Accepted, c ); if ( path == "accept_conditionally" ) @@ -603,7 +777,6 @@ class UrlHandler : public KMail::Interface::BodyPartURLHandler if ( path == "delegate" ) result = handleInvitation( iCal, Attendee::Delegated, c ); if ( path == "forward" ) { - Incidence* incidence = icalToString( iCal ); AttendeeSelector dlg; if ( dlg.exec() == TQDialog::Rejected ) return true; @@ -614,7 +787,7 @@ class UrlHandler : public KMail::Interface::BodyPartURLHandler Scheduler::Request, fwdTo, Forward ); } if ( path == "check_calendar" ) { - Incidence* incidence = icalToString( iCal ); + incidence = icalToString( iCal ); showCalendar( incidence->dtStart().date() ); } if ( path == "reply" || path == "cancel" || path == "accept_counter" ) { @@ -626,16 +799,98 @@ class UrlHandler : public KMail::Interface::BodyPartURLHandler result = true; } } - if ( result ) - c.closeIfSecondaryWindow(); + if ( path == "record" ) { + incidence = icalToString( iCal ); + + int response = + KMessageBox::questionYesNoCancel( + 0, + i18n( "The organizer is not expecting a reply to this invitation " + "but you can send them an email message if you desire.\n\n" + "Would you like to send the organizer a message regarding this invitation?\n" + "Press the [Cancel] button to cancel the recording operation." ), + i18n( "Send Email to Organizer" ), + KGuiItem( i18n( "Do Not Send" ) ), + KGuiItem( i18n( "Send EMail" ) ) ); + + TQString summary; + switch( response ) { + case KMessageBox::Cancel: + break; + case KMessageBox::No: // means "send email" + summary = incidence->summary(); + if ( !summary.isEmpty() ) { + summary = i18n( "Re: %1" ).arg( summary ); + } + + KApplication::kApplication()->invokeMailer( incidence->organizer().email(), summary ); + //fall through + case KMessageBox::Yes: // means "do not send" + if ( saveFile( "Receiver Not Searched", iCal, TQString( "reply" ) ) ) { + if ( c.deleteInvitationAfterReply() ) { + ( new KMDeleteMsgCommand( c.getMsg()->getMsgSerNum() ) )->start(); + result = true; + } + } + showCalendar( incidence->dtStart().date() ); + break; + } + } + + if ( path == "delete" ) { + ( new KMDeleteMsgCommand( c.getMsg()->getMsgSerNum() ) )->start(); + result = true; + } + + if ( path.startsWith( "ATTACH:" ) ) { + TQString name = path; + name.remove( TQRegExp( "^ATTACH:" ) ); + result = AttachmentHandler::view( 0, name, icalToMessage( iCal ) ); + } + + if ( result ) { + // do not close the secondary window if an attachment was opened (kolab/issue4317) + if ( !path.startsWith( "ATTACH:" ) ) { + c.closeIfSecondaryWindow(); + } + } return result; } - bool handleContextMenuRequest( KMail::Interface::BodyPart *, - const TQString &, - const TQPoint & ) const + bool handleContextMenuRequest( KMail::Interface::BodyPart *part, + const TQString &path, + const TQPoint &point ) const { - return false; + TQString name = path; + if ( path.startsWith( "ATTACH:" ) ) { + name.remove( TQRegExp( "^ATTACH:" ) ); + } else { + return false; //because it isn't an attachment inviation + } + + TQString iCal; + if ( part->contentTypeParameter( "charset").isEmpty() ) { + const TQByteArray &ba = part->asBinary(); + iCal = TQString::fromUtf8( ba ); + } else { + iCal = part->asText(); + } + + KPopupMenu *menu = new KPopupMenu(); + menu->insertItem( i18n( "Open Attachment" ), 0 ); + menu->insertItem( i18n( "Save Attachment As..." ), 1 ); + + switch( menu->exec( point, 0 ) ) { + case 0: // open + AttachmentHandler::view( 0, name, icalToMessage( iCal ) ); + break; + case 1: // save as + AttachmentHandler::saveAs( 0, name, icalToMessage( iCal ) ); + break; + default: + break; + } + return true; } TQString statusBarMessage( KMail::Interface::BodyPart *, @@ -643,31 +898,38 @@ class UrlHandler : public KMail::Interface::BodyPartURLHandler { if ( !path.isEmpty() ) { if ( path == "accept" ) - return i18n("Accept incidence"); + return i18n("Accept invitation"); if ( path == "accept_conditionally" ) - return i18n( "Accept incidence conditionally" ); -// ### string freeze -// if ( path == "accept_counter" ) -// return i18n( "Accept counter proposal" ); + return i18n( "Accept invitation conditionally" ); + 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" ); + return i18n( "Decline invitation" ); + 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" ); + return i18n( "Record response into my calendar" ); + if ( path == "record" ) + return i18n( "Record invitation into my calendar" ); + if ( path == "delete" ) + return i18n( "Move this invitation to my trash folder" ); if ( path == "delegate" ) - return i18n( "Delegate incidence" ); + return i18n( "Delegate invitation" ); if ( path == "forward" ) - return i18n( "Forward incidence" ); + return i18n( "Forward invitation" ); if ( path == "cancel" ) - return i18n( "Remove incidence from my calendar" ); + return i18n( "Remove invitation from my calendar" ); + if ( path.startsWith( "ATTACH:" ) ) { + TQString name = path; + return i18n( "Open attachment \"%1\"" ). + arg( name.remove( TQRegExp( "^ATTACH:" ) ) ); + } } return TQString::null; @@ -679,19 +941,20 @@ class Plugin : public KMail::Interface::BodyPartFormatterPlugin public: const KMail::Interface::BodyPartFormatter *bodyPartFormatter( int idx ) const { - if ( idx == 0 ) return new Formatter(); + if ( idx == 0 || idx == 1 ) return new Formatter(); else return 0; } const char *type( int idx ) const { - if ( idx == 0 ) return "text"; + if ( idx == 0 || idx == 1 ) return "text"; else return 0; } const char *subtype( int idx ) const { if ( idx == 0 ) return "calendar"; + if ( idx == 1 ) return "x-vcalendar"; else return 0; } |