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81 lines
2.5 KiB
81 lines
2.5 KiB
/* This file is part of the KOffice project
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Copyright (C) 2003 Werner Trobin <trobin@kde.org>
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Copyright (C) 2003 David Faure <faure@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
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License version 2 as published by the Free Software Foundation.
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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 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; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#undef signals // Collides with GTK symbols
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#include <wv2/olestream.h>
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#include "graphicshandler.h"
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#include "document.h"
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#include <KoStoreDevice.h>
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#include <KoSize.h>
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#include <kdebug.h>
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using namespace wvWare;
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KWordPictureHandler::KWordPictureHandler( Document* doc ) : TQObject(), m_doc(doc)
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{
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}
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#ifdef IMAGE_IMPORT
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void KWordPictureHandler::bitmapData( OLEImageReader& reader, SharedPtr<const Word97::PICF> /*picf*/ )
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{
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kdDebug(30513) << "Bitmap data found ->>>>>>>>>>>>>>>>>>>>>>>>>>>>> size=" << reader.size() << endl;
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}
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void KWordPictureHandler::wmfData( OLEImageReader& reader, SharedPtr<const Word97::PICF> picf )
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{
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kdDebug(30513) << "wmf data found ->>>>>>>>>>>>>>>>>>>>>>>>>>>>> size=" << reader.size() << endl;
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// We have two things to do here
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// 1 - Create the frameset and its frame
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// 2 - Store the picture in the store
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// We combine those two things into one call to the document
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KoSize size( (double)picf->dxaGoal / 20.0, (double)picf->dyaGoal / 20.0 );
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kdDebug(30513) << "size=" << size << endl;
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KoStoreDevice* dev = m_doc->createPictureFrameSet( size );
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Q_ASSERT(dev);
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if ( !dev )
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return; // ouch
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#define IMG_BUF_SIZE 2048
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wvWare::U8 buf[IMG_BUF_SIZE];
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TQ_LONG len = reader.size();
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while ( len > 0 ) {
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size_t n = reader.read( buf, TQMIN( len, IMG_BUF_SIZE ) );
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TQ_LONG n1 = dev->writeBlock( (const char*)buf, n );
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Q_ASSERT( (size_t)n1 == n );
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if ( (size_t)n1 != n )
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return; // ouch
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len -= n;
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}
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Q_ASSERT( len == 0 );
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dev->close();
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}
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void KWordPictureHandler::tiffData( const UString& /*name*/, SharedPtr<const Word97::PICF> /*picf*/ )
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{
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}
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#endif // IMAGE_IMPORT
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#include "graphicshandler.moc"
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