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Diffstat (limited to 'drawinglayer/source/primitive2d/pointarrayprimitive2d.cxx')
-rw-r--r-- | drawinglayer/source/primitive2d/pointarrayprimitive2d.cxx | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/drawinglayer/source/primitive2d/pointarrayprimitive2d.cxx b/drawinglayer/source/primitive2d/pointarrayprimitive2d.cxx new file mode 100644 index 000000000000..cf618c269569 --- /dev/null +++ b/drawinglayer/source/primitive2d/pointarrayprimitive2d.cxx @@ -0,0 +1,93 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_drawinglayer.hxx" + +#include <drawinglayer/primitive2d/pointarrayprimitive2d.hxx> +#include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx> + +////////////////////////////////////////////////////////////////////////////// + +using namespace com::sun::star; + +////////////////////////////////////////////////////////////////////////////// + +namespace drawinglayer +{ + namespace primitive2d + { + PointArrayPrimitive2D::PointArrayPrimitive2D( + const std::vector< basegfx::B2DPoint >& rPositions, + const basegfx::BColor& rRGBColor) + : BasePrimitive2D(), + maPositions(rPositions), + maRGBColor(rRGBColor), + maB2DRange() + { + } + + bool PointArrayPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const + { + if(BasePrimitive2D::operator==(rPrimitive)) + { + const PointArrayPrimitive2D& rCompare = (PointArrayPrimitive2D&)rPrimitive; + + return (getPositions() == rCompare.getPositions() + && getRGBColor() == rCompare.getRGBColor()); + } + + return false; + } + + basegfx::B2DRange PointArrayPrimitive2D::getB2DRange(const geometry::ViewInformation2D& /*rViewInformation*/) const + { + if(maB2DRange.isEmpty()) + { + basegfx::B2DRange aNewRange; + + // get the basic range from the position vector + for(std::vector< basegfx::B2DPoint >::const_iterator aIter(getPositions().begin()); aIter != getPositions().end(); aIter++) + { + aNewRange.expand(*aIter); + } + + // assign to buffered value + const_cast< PointArrayPrimitive2D* >(this)->maB2DRange = aNewRange; + } + + return maB2DRange; + } + + // provide unique ID + ImplPrimitrive2DIDBlock(PointArrayPrimitive2D, PRIMITIVE2D_ID_POINTARRAYPRIMITIVE2D) + + } // end of namespace primitive2d +} // end of namespace drawinglayer + +////////////////////////////////////////////////////////////////////////////// +// eof |