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Diffstat (limited to 'svx/source/sdr/overlay/overlaypolypolygon.cxx')
-rw-r--r-- | svx/source/sdr/overlay/overlaypolypolygon.cxx | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/svx/source/sdr/overlay/overlaypolypolygon.cxx b/svx/source/sdr/overlay/overlaypolypolygon.cxx new file mode 100644 index 000000000..69dacf375 --- /dev/null +++ b/svx/source/sdr/overlay/overlaypolypolygon.cxx @@ -0,0 +1,128 @@ +/* -*- 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 <svx/sdr/overlay/overlaypolypolygon.hxx> +#include <svx/sdr/overlay/overlaymanager.hxx> +#include <drawinglayer/primitive2d/PolyPolygonMarkerPrimitive2D.hxx> +#include <drawinglayer/primitive2d/PolyPolygonSelectionPrimitive2D.hxx> +#include <drawinglayer/primitive2d/PolyPolygonStrokePrimitive2D.hxx> +#include <drawinglayer/primitive2d/PolyPolygonColorPrimitive2D.hxx> +#include <drawinglayer/primitive2d/unifiedtransparenceprimitive2d.hxx> +#include <svtools/optionsdrawinglayer.hxx> + + +namespace sdr::overlay +{ + OverlayPolyPolygon::OverlayPolyPolygon( + const basegfx::B2DPolyPolygon& rLinePolyPolygon, + Color const & rLineColor, + double fLineWidth, + Color const & rFillColor) + : OverlayObject(rLineColor) + , maLinePolyPolygon(rLinePolyPolygon) + , mfLineWidth(fLineWidth) + , maFillColor(rFillColor) + { + } + + OverlayPolyPolygon::~OverlayPolyPolygon() = default; + + drawinglayer::primitive2d::Primitive2DContainer OverlayPolyPolygon::createOverlayObjectPrimitive2DSequence() + { + drawinglayer::primitive2d::Primitive2DContainer aReturnContainer; + + if (getOverlayManager()) + { + const drawinglayer::attribute::LineAttribute aLineAttribute(getBaseColor().getBColor(), mfLineWidth); + + aReturnContainer = drawinglayer::primitive2d::Primitive2DContainer { + new drawinglayer::primitive2d::PolyPolygonStrokePrimitive2D(maLinePolyPolygon, aLineAttribute) }; + + if (maFillColor.GetAlpha() != 0) + { + aReturnContainer.push_back(new drawinglayer::primitive2d::PolyPolygonColorPrimitive2D(maLinePolyPolygon, maFillColor.getBColor())); + } + + sal_uInt8 nTransparency = 255 - getBaseColor().GetAlpha(); + if (nTransparency > 0) + { + drawinglayer::primitive2d::Primitive2DReference aTransparencePrimitive( + new drawinglayer::primitive2d::UnifiedTransparencePrimitive2D(std::move(aReturnContainer), nTransparency / 255.0)); + aReturnContainer = drawinglayer::primitive2d::Primitive2DContainer{ aTransparencePrimitive }; + } + } + + return aReturnContainer; + } + + drawinglayer::primitive2d::Primitive2DContainer OverlayPolyPolygonStripedAndFilled::createOverlayObjectPrimitive2DSequence() + { + drawinglayer::primitive2d::Primitive2DContainer aRetval; + + if(getOverlayManager()) + { + const basegfx::BColor aRGBColorA(getOverlayManager()->getStripeColorA().getBColor()); + const basegfx::BColor aRGBColorB(getOverlayManager()->getStripeColorB().getBColor()); + const double fStripeLengthPixel(getOverlayManager()->getStripeLengthPixel()); + const drawinglayer::primitive2d::Primitive2DReference aStriped( + new drawinglayer::primitive2d::PolyPolygonMarkerPrimitive2D( + getLinePolyPolygon(), + aRGBColorA, + aRGBColorB, + fStripeLengthPixel)); + + aRetval = drawinglayer::primitive2d::Primitive2DContainer { aStriped }; + + const basegfx::BColor aHilightColor(SvtOptionsDrawinglayer::getHilightColor().getBColor()); + const double fTransparence(SvtOptionsDrawinglayer::GetTransparentSelectionPercent() * 0.01); + + const drawinglayer::primitive2d::Primitive2DReference aFilled( + new drawinglayer::primitive2d::PolyPolygonSelectionPrimitive2D( + getLinePolyPolygon(), + aHilightColor, + fTransparence, + 3.0, + false)); + + aRetval.push_back(aFilled); + } + + return aRetval; + } + + void OverlayPolyPolygonStripedAndFilled::stripeDefinitionHasChanged() + { + // react on OverlayManager's stripe definition change + objectChange(); + } + + OverlayPolyPolygonStripedAndFilled::OverlayPolyPolygonStripedAndFilled( + const basegfx::B2DPolyPolygon& rLinePolyPolygon) + : OverlayObject(COL_BLACK), + maLinePolyPolygon(rLinePolyPolygon) + { + } + + OverlayPolyPolygonStripedAndFilled::~OverlayPolyPolygonStripedAndFilled() + { + } + +} // end of namespace + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |