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Diffstat (limited to 'goodies/source/filter.vcl/icgm/bitmap.hxx')
| -rw-r--r-- | goodies/source/filter.vcl/icgm/bitmap.hxx | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/goodies/source/filter.vcl/icgm/bitmap.hxx b/goodies/source/filter.vcl/icgm/bitmap.hxx new file mode 100644 index 000000000000..2f2287d9489d --- /dev/null +++ b/goodies/source/filter.vcl/icgm/bitmap.hxx @@ -0,0 +1,121 @@ +/************************************************************************* + * + * $RCSfile: bitmap.hxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 16:30:13 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef CGM_BITMAP_HXX_ +#define CGM_BITMAP_HXX_ + +#include "cgm.hxx" +#include <vcl/bmpacc.hxx> + +class CGM; + +class CGMBitmapDescriptor +{ + public: + sal_uInt8* mpBuf; + Bitmap* mpBitmap; + BitmapWriteAccess* mpAcc; + sal_Bool mbStatus; + sal_Bool mbVMirror; + sal_Bool mbHMirror; + sal_uInt32 mnDstBitsPerPixel; + sal_uInt32 mnScanSize; // bytes per line + FloatPoint mnP, mnQ, mnR; + + FloatPoint mnOrigin; + double mndx, mndy; + double mnOrientation; + + sal_uInt32 mnX, mnY; + long mnLocalColorPrecision; + sal_uInt32 mnCompressionMode; + CGMBitmapDescriptor() : + mpAcc ( NULL ), + mbStatus ( sal_False ), + mbVMirror ( sal_False ), + mbHMirror ( sal_False ), + mpBitmap ( NULL ), + mpBuf ( NULL ) { }; + ~CGMBitmapDescriptor() + { + if ( mpAcc ) + mpBitmap->ReleaseAccess( mpAcc ); + if ( mpBitmap ) + delete mpBitmap; + }; +}; + +class CGMBitmap +{ + CGM* mpCGM; + CGMBitmapDescriptor* pCGMBitmapDescriptor; + sal_Bool ImplGetDimensions( CGMBitmapDescriptor& ); + void ImplSetCurrentPalette( CGMBitmapDescriptor& ); + void ImplGetBitmap( CGMBitmapDescriptor& ); + void ImplInsert( CGMBitmapDescriptor& rSource, CGMBitmapDescriptor& rDest ); + public: + CGMBitmap( CGM& rCGM ); + ~CGMBitmap(); + CGMBitmapDescriptor* GetBitmap(); + CGMBitmap* GetNext(); +}; +#endif + |