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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: svdoimp.hxx,v $
*
* $Revision: 1.8 $
*
* last change: $Author: rt $ $Date: 2005-09-08 23:26:35 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 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
*
************************************************************************/
#ifndef _SVX_SVDOIMP_HXX
#define _SVX_SVDOIMP_HXX
#include <memory>
#include <vector>
#ifndef _CPPUHELPER_WEAKREF_HXX_
#include <cppuhelper/weakref.hxx>
#endif
#ifndef _MAPMOD_HXX //autogen
#include <vcl/mapmod.hxx>
#endif
#ifndef _SFXLSTNER_HXX //autogen
#include <svtools/lstner.hxx>
#endif
#ifndef _SV_TIMER_HXX
#include <vcl/timer.hxx>
#endif
#ifndef _SVDSOB_HXX //autogen
#include "svdsob.hxx"
#endif
#ifndef _SVDTYPES_HXX
#include "svdtypes.hxx" // fuer SdrLayerID
#endif
#ifndef _SVDGLUE_HXX
#include "svdglue.hxx" // Klebepunkte
#endif
#ifndef _SVX_XDASH_HXX
#include "xdash.hxx"
#endif
#ifndef _XPOLY_HXX
#include "xpoly.hxx"
#endif
#ifndef _POLY3D_HXX
#include "poly3d.hxx"
#endif
#ifndef _XENUM_HXX
#include "xenum.hxx"
#endif
#ifndef _BGFX_VECTOR_B2DVECTOR_HXX
#include <basegfx/vector/b2dvector.hxx>
#endif
#ifndef _SVX_RECTENUM_HXX
#include "rectenum.hxx"
#endif
#ifndef _BGFX_POLYGON_B2DPOLYGON_HXX
#include <basegfx/polygon/b2dpolygon.hxx>
#endif
class SdrObject;
class XOutputDevice;
class XFillAttrSetItem;
class XLineAttrSetItem;
class SfxItemSet;
///////////////////////////////////////////////////////////////////////////////
// #100127# Bracket filled shapes with a comment, if recording a Mtf
class ImpGraphicFill
{
public:
ImpGraphicFill( const SdrObject& rObj, const XOutputDevice& rXOut, const SfxItemSet& rFillItemSet, bool bIsShadow=false );
~ImpGraphicFill();
private:
const SdrObject& mrObj;
const XOutputDevice& mrXOut;
bool mbCommentWritten;
};
///////////////////////////////////////////////////////////////////////////////
// #104609# Extracted from XOutputDevice::ImpCalcBmpFillStartValues
/** Calc offset and size for bitmap fill
This method calculates the size and the offset from the left, top
position of a shape in logical coordinates
@param rStartOffset
The offset from the left, top position of the output rectangle is returned
@param rBmpOutputSize
The output size of the bitmap is returned herein
@param rOutputRect
Specifies the output rectangle into which the bitmap should be tiled into
@param rOutputMapMode
Specifies the logical coordinate system the output rectangle is in
@param rFillBitmap
Specifies the bitmap to fill with
@param rBmpSize
The desired destination bitmap size. If null, size is taken from the bitmap
@param rBmpPerCent
Percentage of bitmap size, relative to the output rectangle
@param rBmpOffPerCent
Offset for bitmap tiling, in percentage relative to bitmap output size
@param bBmpLogSize
True when using the preferred bitmap size, False when using the percentage value
@param bBmpTile
True for tiling. False only paints one instance of the bitmap
@param bBmpStretch
True if bitmap should be stretched to output rect dimension
@param eBmpRectPoint
Position of the start point relative to the bitmap
*/
void ImpCalcBmpFillSizes( Size& rStartOffset,
Size& rBmpOutputSize,
const Rectangle& rOutputRect,
const MapMode& rOutputMapMode,
const Bitmap& rFillBitmap,
const Size& rBmpSize,
const Size& rBmpPerCent,
const Size& rBmpOffPerCent,
BOOL bBmpLogSize,
BOOL bBmpTile,
BOOL bBmpStretch,
RECT_POINT eBmpRectPoint );
///////////////////////////////////////////////////////////////////////////////
// ImpCreateDotDashArray takes a XDash and translates it into an array of doubles
// which describe the lengths of the dashes, dots and empty passages. It returns
// the complete length of a full DashDot sequence and fills the given vetor of
// doubles accordingly (also resizing it).
double ImpCreateDotDashArray(::std::vector< double >& rDotDashArray, const XDash& mrDash, sal_Int32 nLineWidth);
///////////////////////////////////////////////////////////////////////////////
class ImpLineStyleParameterPack
{
XLineJoint meLineJoint;
::basegfx::B2DPolygon maStartPolygon;
::basegfx::B2DPolygon maEndPolygon;
sal_Int32 mnLineWidth;
sal_Int32 mnStartWidth;
sal_Int32 mnEndWidth;
::std::vector<double> maDotDashArray;
double mfFullDashDotLen;
double mfDegreeStepWidth;
// bitfield
unsigned mbStartCentered : 1;
unsigned mbEndCentered : 1;
unsigned mbForceNoArrowsLeft : 1;
unsigned mbForceNoArrowsRight : 1;
unsigned mbForceHair : 1;
// flag for LineStyle. True is XLINE_SOLID, false is XLINE_DASH
unsigned mbLineStyleSolid : 1;
public:
ImpLineStyleParameterPack(const SfxItemSet& rSet, bool bForceHair);
~ImpLineStyleParameterPack();
sal_Int32 GetLineWidth() const { return mnLineWidth; }
sal_Int32 GetDisplayLineWidth() const { return mbForceHair ? 0L : mnLineWidth; }
bool IsLineStyleSolid() const { return mbLineStyleSolid; }
sal_Int32 GetStartWidth() const { return mnStartWidth; }
sal_Int32 GetEndWidth() const { return mnEndWidth; }
const ::basegfx::B2DPolygon& GetStartPolygon() const { return maStartPolygon; }
const ::basegfx::B2DPolygon& GetEndPolygon() const { return maEndPolygon; }
double GetDegreeStepWidth() const { return mfDegreeStepWidth; }
XLineJoint GetLineJoint() const { return meLineJoint; }
double GetLinejointMiterMinimumAngle() const { return 15.0; }
double GetFullDashDotLen() const { return mfFullDashDotLen; }
const ::std::vector< double >& GetDotDash() const { return maDotDashArray; }
bool IsStartCentered() const { return mbStartCentered; }
bool IsEndCentered() const { return mbEndCentered; }
bool IsStartActive() const { return (!mbForceNoArrowsLeft && maStartPolygon.count() && GetStartWidth()); }
bool IsEndActive() const { return (!mbForceNoArrowsRight && maEndPolygon.count() && GetEndWidth()); }
void ForceNoArrowsLeft(bool bNew) { mbForceNoArrowsLeft = bNew; }
void ForceNoArrowsRight(bool bNew) { mbForceNoArrowsRight = bNew; }
};
////////////////////////////////////////////////////////////////////////////////////////////////////
class ImpLineGeometryCreator
{
const ImpLineStyleParameterPack& mrLineAttr;
::basegfx::B2DPolyPolygon& maAreaPolyPolygon;
::basegfx::B2DPolyPolygon& maLinePolyPolygon;
// bitfield
unsigned mbLineDraft : 1;
// private support functions
// help functions for line geometry creation
void ImpCreateLineGeometry(
const ::basegfx::B2DPolygon& rSourcePoly);
public:
ImpLineGeometryCreator(
const ImpLineStyleParameterPack& rAttr,
::basegfx::B2DPolyPolygon& rPoPo,
::basegfx::B2DPolyPolygon& rPoLi,
bool bIsLineDraft = false)
: mrLineAttr(rAttr),
maAreaPolyPolygon(rPoPo),
maLinePolyPolygon(rPoLi),
mbLineDraft(bIsLineDraft)
{
}
void AddPolygon(const ::basegfx::B2DPolygon& rPoly) { ImpCreateLineGeometry(rPoly); }
const ::basegfx::B2DPolyPolygon& GetAreaPolyPolygon() const { return maAreaPolyPolygon; }
const ::basegfx::B2DPolyPolygon& GetLinePolyPolygon() const { return maLinePolyPolygon; }
};
////////////////////////////////////////////////////////////////////////////////////////////////////
class SdrLineGeometry
{
::basegfx::B2DPolyPolygon maAreaPolyPolygon;
::basegfx::B2DPolyPolygon maLinePolyPolygon;
ImpLineStyleParameterPack maLineAttr;
// bitfield
unsigned mbForceOnePixel : 1;
unsigned mbForceTwoPixel : 1;
public:
SdrLineGeometry(
const ::basegfx::B2DPolyPolygon& rAreaPolyPolygon,
const ::basegfx::B2DPolyPolygon& rLinePolyPolygon,
const ImpLineStyleParameterPack& rLineAttr,
bool bForceOnePixel,
bool bForceTwoPixel)
: maAreaPolyPolygon(rAreaPolyPolygon),
maLinePolyPolygon(rLinePolyPolygon),
maLineAttr(rLineAttr),
mbForceOnePixel(bForceOnePixel),
mbForceTwoPixel(bForceTwoPixel)
{}
const ::basegfx::B2DPolyPolygon& GetAreaPolyPolygon() { return maAreaPolyPolygon; }
const ::basegfx::B2DPolyPolygon& GetLinePolyPolygon() { return maLinePolyPolygon; }
const ImpLineStyleParameterPack& GetLineAttr() { return maLineAttr; }
bool DoForceOnePixel() const { return mbForceOnePixel; }
bool DoForceTwoPixel() const { return mbForceTwoPixel; }
};
#endif // _SVX_SVDOIMP_HXX
// eof
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