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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 .
*/
#include <basegfx/numeric/ftools.hxx>
#include <sdr/overlay/overlayobjectcell.hxx>
#include <basegfx/polygon/b2dpolygontools.hxx>
#include <basegfx/polygon/b2dpolygon.hxx>
#include <drawinglayer/primitive2d/PolyPolygonColorPrimitive2D.hxx>
#include <drawinglayer/primitive2d/unifiedtransparenceprimitive2d.hxx>
using namespace ::basegfx;
namespace sdr::overlay
{
OverlayObjectCell::OverlayObjectCell( const Color& rColor, const RangeVector& rRects )
: OverlayObject( rColor ),
maRectangles( rRects )
{
// no AA for selection overlays
allowAntiAliase(false);
}
OverlayObjectCell::~OverlayObjectCell()
{
}
drawinglayer::primitive2d::Primitive2DContainer OverlayObjectCell::createOverlayObjectPrimitive2DSequence()
{
drawinglayer::primitive2d::Primitive2DContainer aRetval;
const sal_uInt32 nCount(maRectangles.size());
if(nCount)
{
const basegfx::BColor aRGBColor(getBaseColor().getBColor());
aRetval.resize(nCount);
// create primitives for all ranges
for(sal_uInt32 a(0); a < nCount; a++)
{
const basegfx::B2DRange& rRange(maRectangles[a]);
const basegfx::B2DPolygon aPolygon(basegfx::utils::createPolygonFromRect(rRange));
aRetval[a] = drawinglayer::primitive2d::Primitive2DReference(
new drawinglayer::primitive2d::PolyPolygonColorPrimitive2D(
basegfx::B2DPolyPolygon(aPolygon),
aRGBColor));
}
// embed in 50% transparent paint
const drawinglayer::primitive2d::Primitive2DReference aUnifiedTransparence(
new drawinglayer::primitive2d::UnifiedTransparencePrimitive2D(
aRetval,
0.5));
aRetval = drawinglayer::primitive2d::Primitive2DContainer { aUnifiedTransparence };
}
return aRetval;
}
} // end of namespace
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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