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87 lines
2.4 KiB
87 lines
2.4 KiB
/*
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This file is part of the KDE project
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Copyright (C) 2004 Nicolas GOUTTE <goutte@kde.org>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU 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,
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* Boston, MA 02110-1301, USA.
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*/
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#include <tqfile.h>
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#include <kdebug.h>
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#include <tdetempfile.h>
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#include <KoStore.h>
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#include <KoStoreDevice.h>
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#include "kword13picture.h"
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KWord13Picture::KWord13Picture( void ) : m_tempFile( 0 ), m_valid( false )
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{
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}
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KWord13Picture::~KWord13Picture( void )
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{
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delete m_tempFile;
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}
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bool KWord13Picture::loadPicture( KoStore* store )
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{
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kdDebug(30520) << "Loading picture: " << m_storeName << endl;
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m_tempFile = new KTempFile( TQString(), ".bin" );
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m_tempFile->setAutoDelete( true );
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if ( ! store->extractFile( m_storeName, m_tempFile->name() ) )
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{
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kdWarning(30520) << "Could not write temporary file!" << endl;
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delete m_tempFile;
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m_tempFile = 0;
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m_valid = false;
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}
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else
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{
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m_valid = true;
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}
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return m_valid;
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}
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TQString KWord13Picture::getOasisPictureName( void ) const
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{
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if ( ! m_valid || ! m_tempFile )
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return TQString();
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// We need a 32 digit hex value of the picture number
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// Please note: it is an exact 32 digit value, truncated if the value is more than 512 bits wide. :-)
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TQString number;
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number.fill('0',32);
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// ### TODO: have a real counter instead of using the pointers
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number += TQString::number( (long long)( (void*) m_tempFile ) , 16 ); // in hex
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TQString strExtension( m_storeName.lower() );
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const int result = m_storeName.findRev( '.' );
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if ( result >= 0 )
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{
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strExtension = m_storeName.mid( result );
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}
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TQString ooName( "Pictures/" );
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ooName += number.right( 32 );
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ooName += strExtension;
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return ooName;
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}
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