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/* -*- 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< rtl::Reference<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: */
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