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Diffstat (limited to 'svx/source/sdr/contact/viewcontactofsdrcircobj.cxx')
| -rw-r--r-- | svx/source/sdr/contact/viewcontactofsdrcircobj.cxx | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/svx/source/sdr/contact/viewcontactofsdrcircobj.cxx b/svx/source/sdr/contact/viewcontactofsdrcircobj.cxx new file mode 100644 index 000000000..6379c9609 --- /dev/null +++ b/svx/source/sdr/contact/viewcontactofsdrcircobj.cxx @@ -0,0 +1,102 @@ +/* -*- 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/contact/viewcontactofsdrcircobj.hxx> +#include <svx/svdocirc.hxx> +#include <svx/sdangitm.hxx> +#include <sdr/primitive2d/sdrattributecreator.hxx> +#include <sdr/primitive2d/sdrellipseprimitive2d.hxx> +#include <svl/itemset.hxx> +#include <basegfx/matrix/b2dhommatrixtools.hxx> +#include <vcl/canvastools.hxx> + + +namespace sdr::contact +{ + ViewContactOfSdrCircObj::ViewContactOfSdrCircObj(SdrCircObj& rCircObj) + : ViewContactOfSdrRectObj(rCircObj) + { + } + + ViewContactOfSdrCircObj::~ViewContactOfSdrCircObj() + { + } + + drawinglayer::primitive2d::Primitive2DContainer ViewContactOfSdrCircObj::createViewIndependentPrimitive2DSequence() const + { + const SfxItemSet& rItemSet = GetCircObj().GetMergedItemSet(); + const drawinglayer::attribute::SdrLineFillEffectsTextAttribute aAttribute( + drawinglayer::primitive2d::createNewSdrLineFillEffectsTextAttribute( + rItemSet, + GetCircObj().getText(0), + false)); + + // take unrotated snap rect (direct model data) for position and size + const basegfx::B2DRange aObjectRange = vcl::unotools::b2DRectangleFromRectangle(GetCircObj().GetGeoRect()); + const GeoStat& rGeoStat(GetCircObj().GetGeoStat()); + + // fill object matrix + const basegfx::B2DHomMatrix aObjectMatrix( + basegfx::utils::createScaleShearXRotateTranslateB2DHomMatrix( + aObjectRange.getWidth(), aObjectRange.getHeight(), + rGeoStat.nShearAngle ? tan((36000 - rGeoStat.nShearAngle) * F_PI18000) : 0.0, + rGeoStat.nRotationAngle ? (36000 - rGeoStat.nRotationAngle) * F_PI18000 : 0.0, + aObjectRange.getMinX(), aObjectRange.getMinY())); + + // create primitive data + const sal_uInt16 nIdentifier(GetCircObj().GetObjIdentifier()); + + // always create primitives to allow the decomposition of SdrEllipsePrimitive2D + // or SdrEllipseSegmentPrimitive2D to create needed invisible elements for HitTest + // and/or BoundRect + if(OBJ_CIRC == nIdentifier) + { + const drawinglayer::primitive2d::Primitive2DReference xReference( + new drawinglayer::primitive2d::SdrEllipsePrimitive2D( + aObjectMatrix, + aAttribute)); + + return drawinglayer::primitive2d::Primitive2DContainer { xReference }; + } + else + { + const sal_Int32 nNewStart(rItemSet.Get(SDRATTR_CIRCSTARTANGLE).GetValue()); + const sal_Int32 nNewEnd(rItemSet.Get(SDRATTR_CIRCENDANGLE).GetValue()); + const double fStart(((36000 - nNewEnd) % 36000) * F_PI18000); + const double fEnd(((36000 - nNewStart) % 36000) * F_PI18000); + const bool bCloseSegment(OBJ_CARC != nIdentifier); + const bool bCloseUsingCenter(OBJ_SECT == nIdentifier); + + const drawinglayer::primitive2d::Primitive2DReference xReference( + new drawinglayer::primitive2d::SdrEllipseSegmentPrimitive2D( + aObjectMatrix, + aAttribute, + fStart, + fEnd, + bCloseSegment, + bCloseUsingCenter)); + + return drawinglayer::primitive2d::Primitive2DContainer { xReference }; + } + } + +} // end of namespace + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |