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Diffstat (limited to '')
| -rw-r--r-- | svx/source/sdr/primitive2d/sdrcaptionprimitive2d.cxx | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/svx/source/sdr/primitive2d/sdrcaptionprimitive2d.cxx b/svx/source/sdr/primitive2d/sdrcaptionprimitive2d.cxx new file mode 100644 index 000000000..5abce7ede --- /dev/null +++ b/svx/source/sdr/primitive2d/sdrcaptionprimitive2d.cxx @@ -0,0 +1,166 @@ +/* -*- 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 <sdr/primitive2d/sdrcaptionprimitive2d.hxx> +#include <basegfx/polygon/b2dpolypolygon.hxx> +#include <basegfx/polygon/b2dpolygontools.hxx> +#include <sdr/primitive2d/sdrdecompositiontools.hxx> +#include <svx/sdr/primitive2d/svx_primitivetypes2d.hxx> +#include <drawinglayer/primitive2d/sdrdecompositiontools2d.hxx> + + +using namespace com::sun::star; + + +namespace drawinglayer::primitive2d +{ + void SdrCaptionPrimitive2D::create2DDecomposition(Primitive2DContainer& rContainer, const geometry::ViewInformation2D& /*aViewInformation*/) const + { + Primitive2DContainer aRetval; + + // create unit outline polygon + const basegfx::B2DPolygon aUnitOutline(basegfx::utils::createPolygonFromRect( + basegfx::B2DRange(0.0, 0.0, 1.0, 1.0), + getCornerRadiusX(), + getCornerRadiusY())); + + // add fill + if(getSdrLFSTAttribute().getFill().isDefault()) + { + // create invisible fill for HitTest + aRetval.push_back( + createHiddenGeometryPrimitives2D( + true, + basegfx::B2DPolyPolygon(aUnitOutline), + getTransform())); + } + else + { + basegfx::B2DPolyPolygon aTransformed(aUnitOutline); + + aTransformed.transform(getTransform()); + aRetval.push_back( + createPolyPolygonFillPrimitive( + aTransformed, + getSdrLFSTAttribute().getFill(), + getSdrLFSTAttribute().getFillFloatTransGradient())); + } + + // add line + if(getSdrLFSTAttribute().getLine().isDefault()) + { + // create invisible line for HitTest/BoundRect + aRetval.push_back( + createHiddenGeometryPrimitives2D( + false, + basegfx::B2DPolyPolygon(aUnitOutline), + getTransform())); + + aRetval.push_back( + createHiddenGeometryPrimitives2D( + false, + basegfx::B2DPolyPolygon(getTail()), + getTransform())); + } + else + { + basegfx::B2DPolygon aTransformed(aUnitOutline); + + aTransformed.transform(getTransform()); + aRetval.push_back( + createPolygonLinePrimitive( + aTransformed, + getSdrLFSTAttribute().getLine(), + attribute::SdrLineStartEndAttribute())); + + aTransformed = getTail(); + aTransformed.transform(getTransform()); + aRetval.push_back( + createPolygonLinePrimitive( + aTransformed, + getSdrLFSTAttribute().getLine(), + getSdrLFSTAttribute().getLineStartEnd())); + } + + // add text + if(!getSdrLFSTAttribute().getText().isDefault()) + { + aRetval.push_back( + createTextPrimitive( + basegfx::B2DPolyPolygon(aUnitOutline), + getTransform(), + getSdrLFSTAttribute().getText(), + getSdrLFSTAttribute().getLine(), + false, + false)); + } + + // add shadow + if(!getSdrLFSTAttribute().getShadow().isDefault()) + { + aRetval = createEmbeddedShadowPrimitive(aRetval, getSdrLFSTAttribute().getShadow()); + } + + rContainer.insert(rContainer.end(), aRetval.begin(), aRetval.end()); + } + + SdrCaptionPrimitive2D::SdrCaptionPrimitive2D( + const basegfx::B2DHomMatrix& rTransform, + const attribute::SdrLineFillEffectsTextAttribute& rSdrLFSTAttribute, + const basegfx::B2DPolygon& rTail, + double fCornerRadiusX, + double fCornerRadiusY) + : BufferedDecompositionPrimitive2D(), + maTransform(rTransform), + maSdrLFSTAttribute(rSdrLFSTAttribute), + maTail(rTail), + mfCornerRadiusX(fCornerRadiusX), + mfCornerRadiusY(fCornerRadiusY) + { + // transform maTail to unit polygon + if(getTail().count()) + { + basegfx::B2DHomMatrix aInverse(getTransform()); + aInverse.invert(); + maTail.transform(aInverse); + } + } + + bool SdrCaptionPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const + { + if(BufferedDecompositionPrimitive2D::operator==(rPrimitive)) + { + const SdrCaptionPrimitive2D& rCompare = static_cast<const SdrCaptionPrimitive2D&>(rPrimitive); + + return (getCornerRadiusX() == rCompare.getCornerRadiusX() + && getCornerRadiusY() == rCompare.getCornerRadiusY() + && getTail() == rCompare.getTail() + && getTransform() == rCompare.getTransform() + && getSdrLFSTAttribute() == rCompare.getSdrLFSTAttribute()); + } + + return false; + } + + // provide unique ID + ImplPrimitive2DIDBlock(SdrCaptionPrimitive2D, PRIMITIVE2D_ID_SDRCAPTIONPRIMITIVE2D) + +} // end of namespace + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |