svx/source/sdr/contact/viewcontactofsdrrectobj.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <sdr/contact/viewcontactofsdrrectobj.hxx>
  21 #include <svx/svdorect.hxx>
  22 #include <sdr/primitive2d/sdrattributecreator.hxx>
  23 #include <sdr/primitive2d/sdrrectangleprimitive2d.hxx>
  24 #include <svl/itemset.hxx>
  25 #include <basegfx/matrix/b2dhommatrixtools.hxx>
  26 #include <svx/svdmodel.hxx>
  27 #include <vcl/canvastools.hxx>
  28 #include <svx/sdmetitm.hxx>
  29
  30 namespace sdr::contact {
  31
  32 ViewContactOfSdrRectObj::ViewContactOfSdrRectObj(SdrRectObj& rRectObj)
  33 :   ViewContactOfTextObj(rRectObj)
  34 {
  35 }
  36
  37 ViewContactOfSdrRectObj::~ViewContactOfSdrRectObj()
  38 {
  39 }
  40
  41 void ViewContactOfSdrRectObj::createViewIndependentPrimitive2DSequence(drawinglayer::primitive2d::Primitive2DDecompositionVisitor& rVisitor) const
  42 {
  43     const SfxItemSet& rItemSet = GetRectObj().GetMergedItemSet();
  44     const drawinglayer::attribute::SdrLineFillEffectsTextAttribute aAttribute(
  45         drawinglayer::primitive2d::createNewSdrLineFillEffectsTextAttribute(
  46             rItemSet,
  47             GetRectObj().getText(0),
  48             false));
  49
  50     // take unrotated snap rect (direct model data) for position and size
  51     const tools::Rectangle aRectangle(GetRectObj().GetGeoRect());
  52     const ::basegfx::B2DRange aObjectRange = vcl::unotools::b2DRectangleFromRectangle(aRectangle);
  53
  54     const GeoStat& rGeoStat(GetRectObj().GetGeoStat());
  55
  56     // fill object matrix
  57     basegfx::B2DHomMatrix aObjectMatrix(basegfx::utils::createScaleShearXRotateTranslateB2DHomMatrix(
  58         aObjectRange.getWidth(), aObjectRange.getHeight(),
  59         -rGeoStat.mfTanShearAngle,
  60         rGeoStat.m_nRotationAngle ? toRadians(36000_deg100 - rGeoStat.m_nRotationAngle) : 0.0,
  61         aObjectRange.getMinX(), aObjectRange.getMinY()));
  62
  63     // calculate corner radius
  64     sal_uInt32 nCornerRadius(rItemSet.Get(SDRATTR_CORNER_RADIUS).GetValue());
  65     double fCornerRadiusX;
  66     double fCornerRadiusY;
  67     drawinglayer::primitive2d::calculateRelativeCornerRadius(nCornerRadius, aObjectRange, fCornerRadiusX, fCornerRadiusY);
  68
  69     // #i105856# use knowledge about pickthrough from the model
  70     const bool bPickThroughTransparentTextFrames(GetRectObj().getSdrModelFromSdrObject().IsPickThroughTransparentTextFrames());
  71
  72     // create primitive. Always create primitives to allow the decomposition of
  73     // SdrRectanglePrimitive2D to create needed invisible elements for HitTest and/or BoundRect
  74     const drawinglayer::primitive2d::Primitive2DReference xReference(
  75         new drawinglayer::primitive2d::SdrRectanglePrimitive2D(
  76             aObjectMatrix,
  77             aAttribute,
  78             fCornerRadiusX,
  79             fCornerRadiusY,
  80             // #i105856# use fill for HitTest when TextFrame and not PickThrough
  81             GetRectObj().IsTextFrame() && !bPickThroughTransparentTextFrames));
  82
  83     rVisitor.visit(xReference);
  84 }
  85
  86 }
  87
  88 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */