svx/source/sdr/primitive2d/sdrconnectorprimitive2d.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.
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   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 <svx/sdr/primitive2d/sdrconnectorprimitive2d.hxx>
  21 #include <svx/sdr/primitive2d/sdrdecompositiontools.hxx>
  22 #include <basegfx/matrix/b2dhommatrix.hxx>
  23 #include <drawinglayer/primitive2d/groupprimitive2d.hxx>
  24 #include <svx/sdr/primitive2d/svx_primitivetypes2d.hxx>
  25 #include <drawinglayer/primitive2d/sdrdecompositiontools2d.hxx>
  26 #include <basegfx/polygon/b2dpolypolygon.hxx>
  27
  28 //////////////////////////////////////////////////////////////////////////////
  29
  30 using namespace com::sun::star;
  31
  32 //////////////////////////////////////////////////////////////////////////////
  33
  34 namespace drawinglayer
  35 {
  36     namespace primitive2d
  37     {
  38         Primitive2DSequence SdrConnectorPrimitive2D::create2DDecomposition(const geometry::ViewInformation2D& /*aViewInformation*/) const
  39         {
  40             Primitive2DSequence aRetval;
  41
  42             // add line
  43             if(getSdrLSTAttribute().getLine().isDefault())
  44             {
  45                 // create invisible line for HitTest/BoundRect
  46                 appendPrimitive2DReferenceToPrimitive2DSequence(aRetval,
  47                     createHiddenGeometryPrimitives2D(
  48                         false,
  49                         basegfx::B2DPolyPolygon(getUnitPolygon())));
  50             }
  51             else
  52             {
  53                 appendPrimitive2DReferenceToPrimitive2DSequence(aRetval,
  54                     createPolygonLinePrimitive(
  55                         getUnitPolygon(),
  56                         basegfx::B2DHomMatrix(),
  57                         getSdrLSTAttribute().getLine(),
  58                         getSdrLSTAttribute().getLineStartEnd()));
  59             }
  60
  61             // add text
  62             if(!getSdrLSTAttribute().getText().isDefault())
  63             {
  64                 appendPrimitive2DReferenceToPrimitive2DSequence(aRetval,
  65                     createTextPrimitive(
  66                         basegfx::B2DPolyPolygon(getUnitPolygon()),
  67                         basegfx::B2DHomMatrix(),
  68                         getSdrLSTAttribute().getText(),
  69                         getSdrLSTAttribute().getLine(),
  70                         false,
  71                         false,
  72                         false));
  73             }
  74
  75             // add shadow
  76             if(!getSdrLSTAttribute().getShadow().isDefault())
  77             {
  78                 aRetval = createEmbeddedShadowPrimitive(
  79                     aRetval,
  80                     getSdrLSTAttribute().getShadow());
  81             }
  82
  83             return aRetval;
  84         }
  85
  86         SdrConnectorPrimitive2D::SdrConnectorPrimitive2D(
  87             const attribute::SdrLineShadowTextAttribute& rSdrLSTAttribute,
  88             const ::basegfx::B2DPolygon& rUnitPolygon)
  89         :   BufferedDecompositionPrimitive2D(),
  90             maSdrLSTAttribute(rSdrLSTAttribute),
  91             maUnitPolygon(rUnitPolygon)
  92         {
  93         }
  94
  95         bool SdrConnectorPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
  96         {
  97             if(BufferedDecompositionPrimitive2D::operator==(rPrimitive))
  98             {
  99                 const SdrConnectorPrimitive2D& rCompare = (SdrConnectorPrimitive2D&)rPrimitive;
 100
 101                 return (getUnitPolygon() == rCompare.getUnitPolygon()
 102                     && getSdrLSTAttribute() == rCompare.getSdrLSTAttribute());
 103             }
 104
 105             return false;
 106         }
 107
 108         // provide unique ID
 109         ImplPrimitive2DIDBlock(SdrConnectorPrimitive2D, PRIMITIVE2D_ID_SDRCONNECTORPRIMITIVE2D)
 110
 111     } // end of namespace primitive2d
 112 } // end of namespace drawinglayer
 113
 114 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */