forked from amazingfate/loongoffice
94 lines
3.3 KiB
C++
94 lines
3.3 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_drawinglayer.hxx"
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#include <drawinglayer/primitive2d/pointarrayprimitive2d.hxx>
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#include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx>
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//////////////////////////////////////////////////////////////////////////////
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using namespace com::sun::star;
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//////////////////////////////////////////////////////////////////////////////
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namespace drawinglayer
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{
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namespace primitive2d
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{
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PointArrayPrimitive2D::PointArrayPrimitive2D(
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const std::vector< basegfx::B2DPoint >& rPositions,
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const basegfx::BColor& rRGBColor)
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: BasePrimitive2D(),
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maPositions(rPositions),
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maRGBColor(rRGBColor),
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maB2DRange()
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{
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}
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bool PointArrayPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
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{
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if(BasePrimitive2D::operator==(rPrimitive))
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{
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const PointArrayPrimitive2D& rCompare = (PointArrayPrimitive2D&)rPrimitive;
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return (getPositions() == rCompare.getPositions()
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&& getRGBColor() == rCompare.getRGBColor());
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}
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return false;
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}
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basegfx::B2DRange PointArrayPrimitive2D::getB2DRange(const geometry::ViewInformation2D& /*rViewInformation*/) const
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{
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if(maB2DRange.isEmpty())
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{
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basegfx::B2DRange aNewRange;
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// get the basic range from the position vector
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for(std::vector< basegfx::B2DPoint >::const_iterator aIter(getPositions().begin()); aIter != getPositions().end(); aIter++)
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{
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aNewRange.expand(*aIter);
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}
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// assign to buffered value
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const_cast< PointArrayPrimitive2D* >(this)->maB2DRange = aNewRange;
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}
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return maB2DRange;
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}
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// provide unique ID
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ImplPrimitrive2DIDBlock(PointArrayPrimitive2D, PRIMITIVE2D_ID_POINTARRAYPRIMITIVE2D)
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} // end of namespace primitive2d
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} // end of namespace drawinglayer
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//////////////////////////////////////////////////////////////////////////////
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// eof
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