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Diffstat (limited to 'svx/source/svdraw/svdfmtf.hxx')
| -rw-r--r-- | svx/source/svdraw/svdfmtf.hxx | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/svx/source/svdraw/svdfmtf.hxx b/svx/source/svdraw/svdfmtf.hxx new file mode 100644 index 000000000..0e788bcd5 --- /dev/null +++ b/svx/source/svdraw/svdfmtf.hxx @@ -0,0 +1,173 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_SVX_SOURCE_SVDRAW_SVDFMTF_HXX +#define INCLUDED_SVX_SOURCE_SVDRAW_SVDFMTF_HXX + +#include <sal/config.h> + +#include <memory> + +#include <svl/itemset.hxx> +#include <tools/fract.hxx> +#include <vcl/metaact.hxx> +#include <vcl/virdev.hxx> +#include <svx/svdobj.hxx> +#include <svx/xdash.hxx> + +// Forward Declarations + + +class SfxItemSet; +class SdrObjList; +class SdrModel; +class SdrPage; +class SdrObject; +class SvdProgressInfo; + + +// Helper Class ImpSdrGDIMetaFileImport +class ImpSdrGDIMetaFileImport final +{ + ::std::vector< SdrObject* > maTmpList; + ScopedVclPtr<VirtualDevice> mpVD; + tools::Rectangle maScaleRect; + size_t mnMapScalingOfs; // from here on, not edited with MapScaling + std::unique_ptr<SfxItemSet> mpLineAttr; + std::unique_ptr<SfxItemSet> mpFillAttr; + std::unique_ptr<SfxItemSet> mpTextAttr; + SdrModel* mpModel; + SdrLayerID mnLayer; + Color maOldLineColor; + sal_Int32 mnLineWidth; + basegfx::B2DLineJoin maLineJoin; + css::drawing::LineCap maLineCap; + XDash maDash; + + bool mbMov; + bool mbSize; + Point maOfs; + double mfScaleX; + double mfScaleY; + Fraction maScaleX; + Fraction maScaleY; + + bool mbFntDirty; + + // to optimize (PenNULL,Brush,DrawPoly),(Pen,BrushNULL,DrawPoly) -> two-in-one + bool mbLastObjWasPolyWithoutLine; + bool mbNoLine; + bool mbNoFill; + + // to optimize multiple lines into a Polyline + bool mbLastObjWasLine; + + // clipregion + basegfx::B2DPolyPolygon maClip; + + // check for clip and evtl. fill maClip + void checkClip(); + bool isClip() const; + + // actions + void DoAction(MetaLineAction const & rAct); + void DoAction(MetaRectAction const & rAct); + void DoAction(MetaRoundRectAction const & rAct); + void DoAction(MetaEllipseAction const & rAct); + void DoAction(MetaArcAction const & rAct); + void DoAction(MetaPieAction const & rAct); + void DoAction(MetaChordAction const & rAct); + void DoAction(MetaPolyLineAction const & rAct); + void DoAction(MetaPolygonAction const & rAct); + void DoAction(MetaPolyPolygonAction const & rAct); + void DoAction(MetaTextAction const & rAct); + void DoAction(MetaTextArrayAction const & rAct); + void DoAction(MetaStretchTextAction const & rAct); + void DoAction(MetaBmpAction const & rAct); + void DoAction(MetaBmpScaleAction const & rAct); + void DoAction(MetaBmpExAction const & rAct); + void DoAction(MetaBmpExScaleAction const & rAct); + void DoAction(MetaHatchAction const & rAct); + void DoAction(MetaLineColorAction & rAct); + void DoAction(MetaMapModeAction & rAct); + void DoAction(MetaFillColorAction & rAct) { rAct.Execute(mpVD); } + void DoAction(MetaTextColorAction & rAct) { rAct.Execute(mpVD); } + void DoAction(MetaTextFillColorAction & rAct) { rAct.Execute(mpVD); } + void DoAction(MetaFontAction & rAct) { rAct.Execute(mpVD); mbFntDirty = true; } + void DoAction(MetaTextAlignAction & rAct) { rAct.Execute(mpVD); mbFntDirty = true; } + void DoAction(MetaClipRegionAction & rAct) { rAct.Execute(mpVD); checkClip(); } + void DoAction(MetaRasterOpAction & rAct) { rAct.Execute(mpVD); } + void DoAction(MetaPushAction & rAct) { rAct.Execute(mpVD); checkClip(); } + void DoAction(MetaPopAction & rAct) { rAct.Execute(mpVD); mbFntDirty = true; checkClip(); } + void DoAction(MetaMoveClipRegionAction & rAct) { rAct.Execute(mpVD); checkClip(); } + void DoAction(MetaISectRectClipRegionAction& rAct) { rAct.Execute(mpVD); checkClip(); } + void DoAction(MetaISectRegionClipRegionAction& rAct) { rAct.Execute(mpVD); checkClip(); } + + // #i125211# The MetaCommentAction needs to advance (if used), thus + // give current metafile and index which may be changed + void DoAction(MetaCommentAction const & rAct, GDIMetaFile const & rMtf, sal_uLong& a); + + // missing actions added + void DoAction(MetaTextRectAction const & rAct); + void DoAction(MetaBmpScalePartAction const & rAct); + void DoAction(MetaBmpExScalePartAction const & rAct); + void DoAction(MetaMaskAction const & rAct); + void DoAction(MetaMaskScaleAction const & rAct); + void DoAction(MetaMaskScalePartAction const & rAct); + void DoAction(MetaGradientAction const & rAct); + void DoAction(MetaTransparentAction const & rAct); + void DoAction(MetaRefPointAction& rAct) { rAct.Execute(mpVD); } + void DoAction(MetaTextLineColorAction& rAct) { rAct.Execute(mpVD); mbFntDirty = true; } + void DoAction(MetaFloatTransparentAction const & rAct); + void DoAction(MetaGradientExAction const & rAct); + void DoAction(MetaLayoutModeAction& rAct) { rAct.Execute(mpVD); mbFntDirty = true; } + void DoAction(MetaTextLanguageAction& rAct) { rAct.Execute(mpVD); mbFntDirty = true; } + void DoAction(MetaOverlineColorAction& rAct) { rAct.Execute(mpVD); mbFntDirty = true; } + + void ImportText(const Point& rPos, const OUString& rStr, const MetaAction& rAct); + void SetAttributes(SdrObject* pObj, bool bForceTextAttr = false); + void InsertObj(SdrObject* pObj, bool bScale = true); + void MapScaling(); + + // #i73407# reformulation to use new B2DPolygon classes + bool CheckLastLineMerge(const basegfx::B2DPolygon& rSrcPoly); + bool CheckLastPolyLineAndFillMerge(const basegfx::B2DPolyPolygon& rPolyPolygon); + + void DoLoopActions(GDIMetaFile const & rMtf, SvdProgressInfo* pProgrInfo, sal_uInt32* pActionsToReport); + + // Copy assignment is forbidden and not implemented. + ImpSdrGDIMetaFileImport (const ImpSdrGDIMetaFileImport &) = delete; + ImpSdrGDIMetaFileImport & operator= (const ImpSdrGDIMetaFileImport &) = delete; + +public: + ImpSdrGDIMetaFileImport( + SdrModel& rModel, + SdrLayerID nLay, + const tools::Rectangle& rRect); + + size_t DoImport( + const GDIMetaFile& rMtf, + SdrObjList& rDestList, + size_t nInsPos, + SvdProgressInfo* pProgrInfo = nullptr); +}; + +#endif // INCLUDED_SVX_SOURCE_SVDRAW_SVDFMTF_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |