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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: polypolygonprimitive2d.cxx,v $
*
* $Revision: 1.4 $
*
* last change: $Author: aw $ $Date: 2007-03-06 12:34:30 $
*
* 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 INCLUDED_DRAWINGLAYER_PRIMITIVE2D_POLYPOLYGONPRIMITIVE2D_HXX
#include <drawinglayer/primitive2d/polypolygonprimitive2d.hxx>
#endif
#ifndef _BGFX_POLYPOLYGON_B2DPOLYGONTOOLS_HXX
#include <basegfx/polygon/b2dpolypolygontools.hxx>
#endif
#ifndef _BGFX_TOOLS_CANVASTOOLS_HXX
#include <basegfx/tools/canvastools.hxx>
#endif
#ifndef INCLUDED_DRAWINGLAYER_PRIMITIVE2D_FILLGRADIENTPRIMITIVE2D_HXX
#include <drawinglayer/primitive2d/fillgradientprimitive2d.hxx>
#endif
#ifndef INCLUDED_DRAWINGLAYER_PRIMITIVE2D_MASKPRIMITIVE2D_HXX
#include <drawinglayer/primitive2d/maskprimitive2d.hxx>
#endif
#ifndef INCLUDED_DRAWINGLAYER_PRIMITIVE2D_FILLHATCHPRIMITIVE2D_HXX
#include <drawinglayer/primitive2d/fillhatchprimitive2d.hxx>
#endif
#ifndef _BGFX_MATRIX_B2DHOMMATRIX_HXX
#include <basegfx/matrix/b2dhommatrix.hxx>
#endif
#ifndef INCLUDED_DRAWINGLAYER_PRIMITIVE2D_FILLBITMAPPRIMITIVE2D_HXX
#include <drawinglayer/primitive2d/fillbitmapprimitive2d.hxx>
#endif
#ifndef INCLUDED_DRAWINGLAYER_PRIMITIVE2D_POLYGONPRIMITIVE2D_HXX
#include <drawinglayer/primitive2d/polygonprimitive2d.hxx>
#endif
#ifndef INCLUDED_DRAWINGLAYER_PRIMITIVE2D_PRIMITIVETYPES2D_HXX
#include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx>
#endif
//////////////////////////////////////////////////////////////////////////////
using namespace com::sun::star;
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive2d
{
Primitive2DSequence PolyPolygonStrokePrimitive2D::createLocalDecomposition(const geometry::ViewInformation2D& /*rViewInformation*/) const
{
const basegfx::B2DPolyPolygon aPolyPolygon(getB2DPolyPolygon());
const sal_uInt32 nCount(aPolyPolygon.count());
if(nCount)
{
Primitive2DSequence aRetval(nCount);
for(sal_uInt32 a(0L); a < nCount; a++)
{
aRetval[a] = Primitive2DReference(new PolygonStrokePrimitive2D(aPolyPolygon.getB2DPolygon(a), getStrokeAttribute()));
}
return aRetval;
}
else
{
return Primitive2DSequence();
}
}
PolyPolygonStrokePrimitive2D::PolyPolygonStrokePrimitive2D(
const basegfx::B2DPolyPolygon& rPolyPolygon,
const attribute::StrokeAttribute& rStrokeAttribute)
: BasePrimitive2D(),
maPolyPolygon(rPolyPolygon),
maStrokeAttribute(rStrokeAttribute)
{
}
bool PolyPolygonStrokePrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
{
if(BasePrimitive2D::operator==(rPrimitive))
{
const PolyPolygonStrokePrimitive2D& rCompare = (PolyPolygonStrokePrimitive2D&)rPrimitive;
return (getB2DPolyPolygon() == rCompare.getB2DPolyPolygon()
&& getStrokeAttribute() == rCompare.getStrokeAttribute());
}
return false;
}
basegfx::B2DRange PolyPolygonStrokePrimitive2D::getB2DRange(const geometry::ViewInformation2D& /*rViewInformation*/) const
{
// get range of it (subdivided)
basegfx::B2DRange aRetval(basegfx::tools::getRange(basegfx::tools::adaptiveSubdivideByAngle(getB2DPolyPolygon())));
// if width, grow by line width
if(getStrokeAttribute().getWidth())
{
aRetval.grow(getStrokeAttribute().getWidth() / 2.0);
}
return aRetval;
}
// provide unique ID
ImplPrimitrive2DIDBlock(PolyPolygonStrokePrimitive2D, PRIMITIVE2D_ID_POLYPOLYGONSTROKEPRIMITIVE2D)
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive2d
{
Primitive2DSequence PolyPolygonStrokeArrowPrimitive2D::createLocalDecomposition(const geometry::ViewInformation2D& /*rViewInformation*/) const
{
const basegfx::B2DPolyPolygon aPolyPolygon(getB2DPolyPolygon());
const sal_uInt32 nCount(aPolyPolygon.count());
if(nCount)
{
Primitive2DSequence aRetval(nCount);
for(sal_uInt32 a(0L); a < nCount; a++)
{
const basegfx::B2DPolygon aPolygon(aPolyPolygon.getB2DPolygon(a));
if(aPolygon.isClosed())
{
// no need for PolygonStrokeArrowPrimitive2D when polygon is closed
aRetval[a] = Primitive2DReference(new PolygonStrokePrimitive2D(aPolygon, getStrokeAttribute()));
}
else
{
aRetval[a] = Primitive2DReference(new PolygonStrokeArrowPrimitive2D(aPolygon, getStrokeAttribute(), getStart(), getEnd()));
}
}
return aRetval;
}
else
{
return Primitive2DSequence();
}
}
PolyPolygonStrokeArrowPrimitive2D::PolyPolygonStrokeArrowPrimitive2D(
const basegfx::B2DPolyPolygon& rPolyPolygon,
const attribute::StrokeAttribute& rStrokeAttribute,
const attribute::StrokeArrowAttribute& rStart,
const attribute::StrokeArrowAttribute& rEnd)
: PolyPolygonStrokePrimitive2D(rPolyPolygon, rStrokeAttribute),
maStart(rStart),
maEnd(rEnd)
{
}
bool PolyPolygonStrokeArrowPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
{
if(PolyPolygonStrokePrimitive2D::operator==(rPrimitive))
{
const PolyPolygonStrokeArrowPrimitive2D& rCompare = (PolyPolygonStrokeArrowPrimitive2D&)rPrimitive;
return (getStart() == rCompare.getStart()
&& getEnd() == rCompare.getEnd());
}
return false;
}
basegfx::B2DRange PolyPolygonStrokeArrowPrimitive2D::getB2DRange(const geometry::ViewInformation2D& rViewInformation) const
{
basegfx::B2DRange aRetval;
if(getStart().isActive() || getEnd().isActive())
{
// use decomposition when line start/end is used
return BasePrimitive2D::getB2DRange(rViewInformation);
}
else
{
// get range from parent
return PolyPolygonStrokePrimitive2D::getB2DRange(rViewInformation);
}
}
// provide unique ID
ImplPrimitrive2DIDBlock(PolyPolygonStrokeArrowPrimitive2D, PRIMITIVE2D_ID_POLYPOLYGONSTROKEARROWPRIMITIVE2D)
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive2d
{
PolyPolygonColorPrimitive2D::PolyPolygonColorPrimitive2D(
const basegfx::B2DPolyPolygon& rPolyPolygon,
const basegfx::BColor& rBColor)
: BasePrimitive2D(),
maPolyPolygon(rPolyPolygon),
maBColor(rBColor)
{
}
bool PolyPolygonColorPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
{
if(BasePrimitive2D::operator==(rPrimitive))
{
const PolyPolygonColorPrimitive2D& rCompare = (PolyPolygonColorPrimitive2D&)rPrimitive;
return (getB2DPolyPolygon() == rCompare.getB2DPolyPolygon()
&& getBColor() == rCompare.getBColor());
}
return false;
}
basegfx::B2DRange PolyPolygonColorPrimitive2D::getB2DRange(const geometry::ViewInformation2D& /*rViewInformation*/) const
{
// return range
return basegfx::tools::getRange(basegfx::tools::adaptiveSubdivideByAngle(getB2DPolyPolygon()));
}
// provide unique ID
ImplPrimitrive2DIDBlock(PolyPolygonColorPrimitive2D, PRIMITIVE2D_ID_POLYPOLYGONCOLORPRIMITIVE2D)
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive2d
{
Primitive2DSequence PolyPolygonGradientPrimitive2D::createLocalDecomposition(const geometry::ViewInformation2D& rViewInformation) const
{
// create SubSequence with FillGradientPrimitive2D
FillGradientPrimitive2D* pNewGradient = new FillGradientPrimitive2D(getB2DRange(rViewInformation), getFillGradient());
const Primitive2DReference xSubRef(pNewGradient);
const Primitive2DSequence aSubSequence(&xSubRef, 1L);
// create mask primitive
MaskPrimitive2D* pNewMask = new MaskPrimitive2D(getB2DPolyPolygon(), aSubSequence);
const Primitive2DReference xRef(pNewMask);
return Primitive2DSequence(&xRef, 1L);
}
PolyPolygonGradientPrimitive2D::PolyPolygonGradientPrimitive2D(
const basegfx::B2DPolyPolygon& rPolyPolygon,
const basegfx::BColor& rBColor,
const attribute::FillGradientAttribute& rFillGradient)
: PolyPolygonColorPrimitive2D(rPolyPolygon, rBColor),
maFillGradient(rFillGradient)
{
}
bool PolyPolygonGradientPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
{
if(PolyPolygonColorPrimitive2D::operator==(rPrimitive))
{
const PolyPolygonGradientPrimitive2D& rCompare = (PolyPolygonGradientPrimitive2D&)rPrimitive;
return (getFillGradient() == rCompare.getFillGradient());
}
return false;
}
// provide unique ID
ImplPrimitrive2DIDBlock(PolyPolygonGradientPrimitive2D, PRIMITIVE2D_ID_POLYPOLYGONGRADIENTPRIMITIVE2D)
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive2d
{
Primitive2DSequence PolyPolygonHatchPrimitive2D::createLocalDecomposition(const geometry::ViewInformation2D& rViewInformation) const
{
// create SubSequence with FillHatchPrimitive2D
FillHatchPrimitive2D* pNewHatch = new FillHatchPrimitive2D(getB2DRange(rViewInformation), getBColor(), getFillHatch());
const Primitive2DReference xSubRef(pNewHatch);
const Primitive2DSequence aSubSequence(&xSubRef, 1L);
// create mask primitive
MaskPrimitive2D* pNewMask = new MaskPrimitive2D(getB2DPolyPolygon(), aSubSequence);
const Primitive2DReference xRef(pNewMask);
return Primitive2DSequence(&xRef, 1L);
}
PolyPolygonHatchPrimitive2D::PolyPolygonHatchPrimitive2D(
const basegfx::B2DPolyPolygon& rPolyPolygon,
const basegfx::BColor& rBColor,
const attribute::FillHatchAttribute& rFillHatch)
: PolyPolygonColorPrimitive2D(rPolyPolygon, rBColor),
maFillHatch(rFillHatch)
{
}
bool PolyPolygonHatchPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
{
if(PolyPolygonColorPrimitive2D::operator==(rPrimitive))
{
const PolyPolygonHatchPrimitive2D& rCompare = (PolyPolygonHatchPrimitive2D&)rPrimitive;
return (getFillHatch() == rCompare.getFillHatch());
}
return false;
}
// provide unique ID
ImplPrimitrive2DIDBlock(PolyPolygonHatchPrimitive2D, PRIMITIVE2D_ID_POLYPOLYGONHATCHPRIMITIVE2D)
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive2d
{
Primitive2DSequence PolyPolygonBitmapPrimitive2D::createLocalDecomposition(const geometry::ViewInformation2D& rViewInformation) const
{
// create SubSequence with FillBitmapPrimitive2D
const basegfx::B2DRange aOwnRange(getB2DRange(rViewInformation));
basegfx::B2DHomMatrix aNewObjectTransform;
aNewObjectTransform.set(0, 0, aOwnRange.getWidth());
aNewObjectTransform.set(1, 1, aOwnRange.getHeight());
aNewObjectTransform.set(0, 2, aOwnRange.getMinX());
aNewObjectTransform.set(1, 2, aOwnRange.getMinY());
FillBitmapPrimitive2D* pNewBitmap = new FillBitmapPrimitive2D(aNewObjectTransform, getFillBitmap());
const Primitive2DReference xSubRef(pNewBitmap);
const Primitive2DSequence aSubSequence(&xSubRef, 1L);
// create mask primitive
MaskPrimitive2D* pNewMask = new MaskPrimitive2D(getB2DPolyPolygon(), aSubSequence);
const Primitive2DReference xRef(pNewMask);
return Primitive2DSequence(&xRef, 1L);
}
PolyPolygonBitmapPrimitive2D::PolyPolygonBitmapPrimitive2D(
const basegfx::B2DPolyPolygon& rPolyPolygon,
const basegfx::BColor& rBColor,
const attribute::FillBitmapAttribute& rFillBitmap)
: PolyPolygonColorPrimitive2D(rPolyPolygon, rBColor),
maFillBitmap(rFillBitmap)
{
}
bool PolyPolygonBitmapPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
{
if(PolyPolygonColorPrimitive2D::operator==(rPrimitive))
{
const PolyPolygonBitmapPrimitive2D& rCompare = (PolyPolygonBitmapPrimitive2D&)rPrimitive;
return (getFillBitmap() == rCompare.getFillBitmap());
}
return false;
}
// provide unique ID
ImplPrimitrive2DIDBlock(PolyPolygonBitmapPrimitive2D, PRIMITIVE2D_ID_POLYPOLYGONBITMAPPRIMITIVE2D)
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
// eof
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