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Diffstat (limited to 'svtools/source/filter.vcl/wmf/emfwr.hxx')
| -rw-r--r-- | svtools/source/filter.vcl/wmf/emfwr.hxx | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/svtools/source/filter.vcl/wmf/emfwr.hxx b/svtools/source/filter.vcl/wmf/emfwr.hxx new file mode 100644 index 000000000000..f88edaeb92a6 --- /dev/null +++ b/svtools/source/filter.vcl/wmf/emfwr.hxx @@ -0,0 +1,129 @@ +/************************************************************************* + * + * $RCSfile: emfwr.hxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 16:59:00 $ + * + * 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 _EMFWR_HXX +#define _EMFWR_HXX + +#include <tools/debug.hxx> +#include <vcl/metaact.hxx> +#include <vcl/graph.hxx> +#include <vcl/gdimtf.hxx> +#include <vcl/virdev.hxx> +#include "fltcall.hxx" + +// ------------- +// - EMFWriter - +// ------------- + +class EMFWriter +{ +private: + + VirtualDevice maVDev; + PFilterCallback mpCallback; + void* mpCallerData; + SvStream* mpStm; + BOOL* mpHandlesUsed; + ULONG mnHandleCount; + ULONG mnLastPercent; + ULONG mnRecordCount; + ULONG mnRecordPos; + BOOL mbRecordOpen; + BOOL mbLineChanged; + ULONG mnLineHandle; + BOOL mbFillChanged; + ULONG mnFillHandle; + BOOL mbTextChanged; + ULONG mnTextHandle; + + void ImplBeginRecord( ULONG nType ); + void ImplEndRecord(); + + ULONG ImplAcquireHandle(); + void ImplReleaseHandle( ULONG nHandle ); + + BOOL ImplPrepareHandleSelect( ULONG& rHandle, ULONG nSelectType ); + void ImplCheckLineAttr(); + void ImplCheckFillAttr(); + void ImplCheckTextAttr(); + + void ImplWriteColor( const Color& rColor ); + void ImplWriteRasterOp( RasterOp eRop ); + void ImplWriteExtent( long nExtent ); + void ImplWritePoint( const Point& rPoint ); + void ImplWriteSize( const Size& rSize); + void ImplWriteRect( const Rectangle& rRect ); + void ImplWritePolygonRecord( const Polygon& rPoly, BOOL bClose ); + void ImplWritePolyPolygonRecord( const PolyPolygon& rPolyPoly ); + void ImplWriteBmpRecord( const Bitmap& rBmp, const Point& rPt, const Size& rSz, UINT32 nROP ); + void ImplWriteTextRecord( const Point& rPos, const String rText, const long* pDXArray, UINT32 nWidth ); + + void ImplWrite( const GDIMetaFile& rMtf ); + +public: + + EMFWriter() {} + + BOOL WriteEMF( const GDIMetaFile& rMtf, SvStream& rOStm, + PFilterCallback pCallback, void* pCallerData ); +}; + +#endif // _EMFWR_HXX |