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85 lines
2.5 KiB
85 lines
2.5 KiB
/* -*- 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 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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