ccfc01d6ed
2005/01/25 23:22:42 thb 1.3.10.2: #i36950# More text output fixes: basegfx obviously does not prune exactly identical polygons into one, which might lead to errorneously empty clips. Fixed symptomatically by falling back to rect clipping for some common cases. Added handling of StretchText meta action 2005/01/22 00:51:02 thb 1.3.10.1: #i36950# Handling push/pop of OutDevState correctly; respect the fact that RenderState's clip is also subject to RenderState transform, thus, when translating an action, have to translate back clip before!
189 lines
8.0 KiB
C++
189 lines
8.0 KiB
C++
/*************************************************************************
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*
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* $RCSfile: outdevstate.hxx,v $
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*
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* $Revision: 1.4 $
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*
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* last change: $Author: rt $ $Date: 2005-01-28 15:30:25 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _CPPCANVAS_OUTDEVSTATE_HXX
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#define _CPPCANVAS_OUTDEVSTATE_HXX
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#ifndef _COM_SUN_STAR_UNO_REFERENCE_HXX_
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#include <com/sun/star/uno/Reference.hxx>
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#endif
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#ifndef _COM_SUN_STAR_UNO_SEQUENCE_HXX_
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#include <com/sun/star/uno/Sequence.hxx>
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#endif
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#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_STRINGCONTEXT_HPP__
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#include <drafts/com/sun/star/rendering/StringContext.hpp>
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#endif
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#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_RENDERSTATE_HPP__
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#include <drafts/com/sun/star/rendering/RenderState.hpp>
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#endif
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#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_XPOLYPOLYGON2D_HPP__
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#include <drafts/com/sun/star/rendering/XPolyPolygon2D.hpp>
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#endif
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#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_XCANVASFONT_HPP__
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#include <drafts/com/sun/star/rendering/XCanvasFont.hpp>
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#endif
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#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_TEXTDIRECTION_HPP__
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#include <drafts/com/sun/star/rendering/TextDirection.hpp>
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#endif
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#ifndef _BGFX_MATRIX_B2DHOMMATRIX_HXX
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#include <basegfx/matrix/b2dhommatrix.hxx>
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#endif
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#ifndef _BGFX_POLYGON_B2DPOLYPOLGON_HXX
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#include <basegfx/polygon/b2dpolypolygon.hxx>
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#endif
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#ifndef _VCL_FNTSTYLE_HXX
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#include <vcl/fntstyle.hxx>
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#endif
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#ifndef _VCL_VCLENUM_HXX
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#include <vcl/vclenum.hxx>
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#endif
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#ifndef _SV_OUTDEV_HXX
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#include <vcl/outdev.hxx>
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#endif
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namespace cppcanvas
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{
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namespace internal
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{
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struct OutDevState
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{
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OutDevState() :
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clip(),
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clipRect(),
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xClipPoly(),
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lineColor(),
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fillColor(),
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textColor(),
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textFillColor(),
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textLineColor(),
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xFont(),
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transform(),
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fontTransform(),
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textEmphasisMarkStyle(EMPHASISMARK_NONE),
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pushFlags(PUSH_ALL),
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textDirection(::drafts::com::sun::star::rendering::TextDirection::WEAK_LEFT_TO_RIGHT),
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textAlignment(0), // TODO(Q2): Synchronize with implrenderer
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// and possibly new rendering::TextAlignment
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textReliefStyle(RELIEF_NONE),
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textUnderlineStyle(UNDERLINE_NONE),
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textStrikeoutStyle(STRIKEOUT_NONE),
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isTextOutlineModeSet( false ),
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isTextEffectShadowSet( false ),
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isTextWordUnderlineSet( false ),
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isLineColorSet( false ),
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isFillColorSet( false ),
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isTextFillColorSet( false ),
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isTextLineColorSet( false )
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{
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transform.identity();
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fontTransform.identity();
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}
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::basegfx::B2DPolyPolygon clip;
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::Rectangle clipRect;
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::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XPolyPolygon2D > xClipPoly;
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::com::sun::star::uno::Sequence< double > lineColor;
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::com::sun::star::uno::Sequence< double > fillColor;
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::com::sun::star::uno::Sequence< double > textColor;
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::com::sun::star::uno::Sequence< double > textFillColor;
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::com::sun::star::uno::Sequence< double > textLineColor;
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/** Current font.
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@attention Beware, this member can be NULL, and
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nevertheless text output is generated.
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*/
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::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCanvasFont > xFont;
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::basegfx::B2DHomMatrix transform;
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::basegfx::B2DHomMatrix fontTransform;
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sal_uInt16 textEmphasisMarkStyle;
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sal_uInt16 pushFlags;
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sal_Int8 textDirection;
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sal_Int8 textAlignment;
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sal_Int8 textReliefStyle;
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sal_Int8 textUnderlineStyle;
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sal_Int8 textStrikeoutStyle;
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bool isTextOutlineModeSet;
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bool isTextEffectShadowSet;
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bool isTextWordUnderlineSet;
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bool isLineColorSet;
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bool isFillColorSet;
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bool isTextFillColorSet;
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bool isTextLineColorSet;
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};
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}
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}
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#endif /* _CPPCANVAS_OUTDEVSTATE_HXX */
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