kmail Library API Documentation

callback.cpp

00001 /* -*- c++ -*- 00002 callback.cpp 00003 00004 This file is used by KMail's plugin interface. 00005 Copyright (c) 2004 Bo Thorsen <bo@sonofthor.dk> 00006 00007 KMail is free software; you can redistribute it and/or modify it 00008 under the terms of the GNU General Public License as published by 00009 the Free Software Foundation; either version 2 of the License, or 00010 (at your option) any later version. 00011 00012 KMail is distributed in the hope that it will be useful, but 00013 WITHOUT ANY WARRANTY; without even the implied warranty of 00014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00015 General Public License for more details. 00016 00017 You should have received a copy of the GNU General Public License 00018 along with this program; if not, write to the Free Software 00019 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00020 00021 In addition, as a special exception, the copyright holders give 00022 permission to link the code of this program with any edition of 00023 the Qt library by Trolltech AS, Norway (or with modified versions 00024 of Qt that use the same license as Qt), and distribute linked 00025 combinations including the two. You must obey the GNU General 00026 Public License in all respects for all of the code used other than 00027 Qt. If you modify this file, you may extend this exception to 00028 your version of the file, but you are not obligated to do so. If 00029 you do not wish to do so, delete this exception statement from 00030 your version. 00031 */ 00032 00033 #include "callback.h" 00034 #include "kmkernel.h" 00035 #include "kmmessage.h" 00036 #include <libkdepim/email.h> 00037 #include <libkpimidentities/identity.h> 00038 #include <libkpimidentities/identitymanager.h> 00039 #include "kmmainwin.h" 00040 #include "kmcomposewin.h" 00041 00042 #include <mimelib/enum.h> 00043 00044 #include <kinputdialog.h> 00045 #include <klocale.h> 00046 #include <kdebug.h> 00047 00048 using namespace KMail; 00049 00050 00051 Callback::Callback( KMMessage* msg ) : mMsg( msg ), mReceiverSet( false ) 00052 { 00053 } 00054 00055 bool Callback::mailICal( const QString& to, const QString iCal, 00056 const QString& subject ) const 00057 { 00058 kdDebug(5006) << "Mailing message:\n" << iCal << endl; 00059 00060 KMMessage *msg = new KMMessage; 00061 msg->initHeader(); 00062 msg->setHeaderField( "Content-Type", 00063 "text/calendar; method=reply; charset=\"utf-8\"" ); 00064 msg->setSubject( subject ); 00065 msg->setTo( to ); 00066 msg->setBody( iCal.utf8() ); 00067 msg->setFrom( receiver() ); 00068 /* We want the triggering mail to be moved to the trash once this one 00069 * has been sent successfully. Set a link header which accomplishes that. */ 00070 msg->link( mMsg, KMMsgStatusDeleted ); 00071 00072 KMComposeWin *cWin = new KMComposeWin(msg); 00073 // cWin->setCharset( "", true ); 00074 cWin->slotWordWrapToggled( false ); 00075 00076 // Outlook will only understand the reply if the From: header is the 00077 // same as the To: header of the invitation message. 00078 KConfigGroup options( KMKernel::config(), "Groupware" ); 00079 if( !options.readBoolEntry( "LegacyMangleFromToHeaders", true ) ) { 00080 // Try and match the receiver with an identity 00081 const KPIM::Identity& identity = 00082 kmkernel->identityManager()->identityForAddress( receiver() ); 00083 if( identity != KPIM::Identity::null ) 00084 // Identity found. Use this 00085 msg->setFrom( identity.fullEmailAddr() ); 00086 } 00087 00088 // TODO: These are no longer available. It was an internal 00089 // implementation detail of kmcomposewin, anyway. Please find 00090 // another way... 00091 //cWin->mNeverSign = true; 00092 //cWin->mNeverEncrypt = true; 00093 00094 // This is commented out, since there is no other visual indication of 00095 // the fact that a message has been sent. Also, there is no way 00096 // to delete the mail and the composer window :-( 00097 // TODO: Fix this somehow. Difficult because of the async readerwindow 00098 // cWin->slotSendNow(); 00099 // Instead, we do this for now: 00100 cWin->show(); 00101 00102 return true; 00103 } 00104 00105 QString Callback::receiver() const 00106 { 00107 if ( mReceiverSet ) 00108 // Already figured this out 00109 return mReceiver; 00110 00111 mReceiverSet = true; 00112 00113 QStringList addrs = KPIM::splitEmailAddrList( mMsg->to() ); 00114 if( addrs.count() < 2 ) 00115 // Only one receiver, so that has to be us 00116 mReceiver = mMsg->to(); 00117 else { 00118 int found = 0; 00119 for( QStringList::Iterator it = addrs.begin(); it != addrs.end(); ++it ) { 00120 if( kmkernel->identityManager()->identityForAddress( *it ) != 00121 KPIM::Identity::null ) { 00122 // Ok, this could be us 00123 ++found; 00124 mReceiver = *it; 00125 } 00126 } 00127 00128 if( found != 1 ) { 00129 bool ok; 00130 mReceiver = 00131 KInputDialog::getItem( i18n( "Select Address" ), 00132 i18n( "<qt>None of your identities match the " 00133 "receiver of this message,<br>please " 00134 "choose which of the following addresses " 00135 "is yours:" ), 00136 addrs, 0, FALSE, &ok, kmkernel->mainWin() ); 00137 if( !ok ) 00138 mReceiver = QString::null; 00139 } 00140 } 00141 00142 return mReceiver; 00143 }
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This file is part of the documentation for kmail Library Version 3.3.0.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Thu Oct 21 19:46:43 2004 by doxygen 1.3.7 written by Dimitri van Heesch, © 1997-2003