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86 lines
2.5 KiB
86 lines
2.5 KiB
15 years ago
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/* -*- c++ -*-
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attachmentcollector.cpp
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This file is part of KMail, the KDE mail client.
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Copyright (c) 2004 Marc Mutz <mutz@kde.org>
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KMail is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License, version 2, as
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published by the Free Software Foundation.
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KMail is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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In addition, as a special exception, the copyright holders give
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permission to link the code of this program with any edition of
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the Qt library by Trolltech AS, Norway (or with modified versions
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of Qt that use the same license as Qt), and distribute linked
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combinations including the two. You must obey the GNU General
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Public License in all respects for all of the code used other than
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Qt. If you modify this file, you may extend this exception to
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your version of the file, but you are not obligated to do so. If
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you do not wish to do so, delete this exception statement from
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your version.
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*/
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#include "attachmentcollector.h"
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#include "partNode.h"
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static bool isInSkipList( partNode * ) {
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return false;
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}
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static bool isInExclusionList( const partNode * node ) {
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if ( !node )
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return true;
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switch ( node->type() ) {
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case DwMime::kTypeApplication:
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switch ( node->subType() ) {
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case DwMime::kSubtypePkcs7Mime:
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case DwMime::kSubtypePkcs7Signature:
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case DwMime::kSubtypePgpSignature:
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case DwMime::kSubtypePgpEncrypted:
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return true;
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}
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break;
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case DwMime::kTypeMultipart:
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return true;
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}
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return false;
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}
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void KMail::AttachmentCollector::collectAttachmentsFrom( partNode * node ) {
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while ( node ) {
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if ( node->isFirstTextPart() ) {
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node = node->next();
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continue;
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}
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if ( isInSkipList( node ) ) {
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node = node->next( false ); // skip even the children
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continue;
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}
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if ( isInExclusionList( node ) ) {
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node = node->next();
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continue;
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}
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if ( node->isHeuristicalAttachment() ) {
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mAttachments.push_back( node );
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node = node->next( false ); // just make double sure
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continue;
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}
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node = node->next();
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}
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}
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