177 lines
7.4 KiB
C++
177 lines
7.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SVX_SOURCE_SVDRAW_SVDFMTF_HXX
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#define INCLUDED_SVX_SOURCE_SVDRAW_SVDFMTF_HXX
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#include <sal/config.h>
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#include <memory>
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#include <svl/itemset.hxx>
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#include <tools/fract.hxx>
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#include <vcl/metaact.hxx>
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#include <vcl/virdev.hxx>
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#include <svx/svdobj.hxx>
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#include <svx/xdash.hxx>
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// Forward Declarations
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class SfxItemSet;
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class SdrObjList;
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class SdrModel;
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class SdrPage;
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class SdrObject;
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class SvdProgressInfo;
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// Helper Class ImpSdrGDIMetaFileImport
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class ImpSdrGDIMetaFileImport final
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{
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::std::vector< rtl::Reference<SdrObject> > maTmpList;
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ScopedVclPtr<VirtualDevice> mpVD;
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MapMode maPrefMapMode;
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tools::Rectangle maScaleRect;
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std::unique_ptr<SfxItemSet> mpLineAttr;
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std::unique_ptr<SfxItemSet> mpFillAttr;
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std::unique_ptr<SfxItemSet> mpTextAttr;
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SdrModel* mpModel;
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SdrLayerID mnLayer;
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Color maOldLineColor;
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sal_Int32 mnLineWidth;
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basegfx::B2DLineJoin maLineJoin;
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css::drawing::LineCap maLineCap;
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XDash maDash;
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bool mbMov;
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bool mbSize;
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Point maOfs;
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double mfScaleX;
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double mfScaleY;
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Fraction maScaleX;
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Fraction maScaleY;
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bool mbFntDirty;
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// to optimize (PenNULL,Brush,DrawPoly),(Pen,BrushNULL,DrawPoly) -> two-in-one
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bool mbLastObjWasPolyWithoutLine;
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bool mbNoLine;
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bool mbNoFill;
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// to optimize multiple lines into a Polyline
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bool mbLastObjWasLine;
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// clipregion
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basegfx::B2DPolyPolygon maClip;
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// check for clip and evtl. fill maClip
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void checkClip();
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bool isClip() const;
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// actions
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void DoAction(MetaLineAction const & rAct);
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void DoAction(MetaRectAction const & rAct);
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void DoAction(MetaRoundRectAction const & rAct);
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void DoAction(MetaEllipseAction const & rAct);
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void DoAction(MetaArcAction const & rAct);
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void DoAction(MetaPieAction const & rAct);
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void DoAction(MetaChordAction const & rAct);
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void DoAction(MetaPolyLineAction const & rAct);
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void DoAction(MetaPolygonAction const & rAct);
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void DoAction(MetaPolyPolygonAction const & rAct);
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void DoAction(MetaTextAction const & rAct);
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void DoAction(MetaTextArrayAction const & rAct);
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void DoAction(MetaStretchTextAction const & rAct);
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void DoAction(MetaBmpAction const & rAct);
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void DoAction(MetaBmpScaleAction const & rAct);
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void DoAction(MetaBmpExAction const & rAct);
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void DoAction(MetaBmpExScaleAction const & rAct);
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void DoAction(MetaHatchAction const & rAct);
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void DoAction(MetaLineColorAction & rAct);
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void DoAction(MetaMapModeAction & rAct);
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void DoAction(MetaFillColorAction & rAct) { rAct.Execute(mpVD); }
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void DoAction(MetaTextColorAction & rAct) { rAct.Execute(mpVD); }
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void DoAction(MetaTextFillColorAction & rAct) { rAct.Execute(mpVD); }
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void DoAction(MetaFontAction & rAct) { rAct.Execute(mpVD); mbFntDirty = true; }
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void DoAction(MetaTextAlignAction & rAct) { rAct.Execute(mpVD); mbFntDirty = true; }
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void DoAction(MetaClipRegionAction & rAct) { rAct.Execute(mpVD); checkClip(); }
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void DoAction(MetaRasterOpAction & rAct) { rAct.Execute(mpVD); }
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void DoAction(MetaPushAction & rAct) { rAct.Execute(mpVD); checkClip(); }
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void DoAction(MetaPopAction & rAct) { rAct.Execute(mpVD); mbFntDirty = true; checkClip(); }
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void DoAction(MetaMoveClipRegionAction & rAct) { rAct.Execute(mpVD); checkClip(); }
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void DoAction(MetaISectRectClipRegionAction& rAct) { rAct.Execute(mpVD); checkClip(); }
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void DoAction(MetaISectRegionClipRegionAction& rAct) { rAct.Execute(mpVD); checkClip(); }
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// #i125211# The MetaCommentAction needs to advance (if used), thus
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// give current metafile and index which may be changed
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void DoAction(MetaCommentAction const & rAct, GDIMetaFile const & rMtf, size_t& a);
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// missing actions added
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void DoAction(MetaTextRectAction const & rAct);
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void DoAction(MetaBmpScalePartAction const & rAct);
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void DoAction(MetaBmpExScalePartAction const & rAct);
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void DoAction(MetaMaskAction const & rAct);
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void DoAction(MetaMaskScaleAction const & rAct);
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void DoAction(MetaMaskScalePartAction const & rAct);
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void DoAction(MetaGradientAction const & rAct);
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void DoAction(MetaTransparentAction const & rAct);
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void DoAction(MetaRefPointAction& rAct) { rAct.Execute(mpVD); }
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void DoAction(MetaTextLineColorAction& rAct) { rAct.Execute(mpVD); mbFntDirty = true; }
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void DoAction(MetaFloatTransparentAction const & rAct);
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void DoAction(MetaGradientExAction const & rAct);
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void DoAction(MetaLayoutModeAction& rAct) { rAct.Execute(mpVD); mbFntDirty = true; }
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void DoAction(MetaTextLanguageAction& rAct) { rAct.Execute(mpVD); mbFntDirty = true; }
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void DoAction(MetaOverlineColorAction& rAct) { rAct.Execute(mpVD); mbFntDirty = true; }
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void ImportText(const Point& rPos, const OUString& rStr, const MetaAction& rAct);
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void SetAttributes(SdrObject* pObj, bool bForceTextAttr = false);
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void InsertObj(SdrObject* pObj, bool bScale = true);
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// #i73407# reformulation to use new B2DPolygon classes
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bool CheckLastLineMerge(const basegfx::B2DPolygon& rSrcPoly);
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bool CheckLastPolyLineAndFillMerge(const basegfx::B2DPolyPolygon& rPolyPolygon);
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void DoLoopActions(GDIMetaFile const & rMtf, SvdProgressInfo* pProgrInfo, sal_uInt32* pActionsToReport);
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// map from current virtual device mapmode to original mapmode
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Size implMap(const Size& rSz) const;
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Point implMap(const Point& rPt) const;
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basegfx::B2DHomMatrix implMapMatrix() const;
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// Copy assignment is forbidden and not implemented.
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ImpSdrGDIMetaFileImport (const ImpSdrGDIMetaFileImport &) = delete;
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ImpSdrGDIMetaFileImport & operator= (const ImpSdrGDIMetaFileImport &) = delete;
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public:
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ImpSdrGDIMetaFileImport(
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SdrModel& rModel,
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SdrLayerID nLay,
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const tools::Rectangle& rRect);
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size_t DoImport(
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const GDIMetaFile& rMtf,
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SdrObjList& rDestList,
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size_t nInsPos,
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SvdProgressInfo* pProgrInfo = nullptr);
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};
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#endif // INCLUDED_SVX_SOURCE_SVDRAW_SVDFMTF_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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